Blame - tools/pathops_visualizer.htm - platform/external/skia

2016-12-16 17:17:25 -0500

[diff] [blame^]

10

{{{403.625, 582.36602783203125}, {407.9530029296875, 581.4520263671875}, {412.17999267578125, 584.2020263671875}, {413.10198974609375, 588.5140380859375}}},

11

maxCurvature[0]=0.505742375 {{{399.4806060513494685, 576.7555289603596975}, {419.9185900147107304, 590.2821868178559725}}},

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

12

SkDCubic::ComplexBreak

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

13

{{{408.92901611328125, 592.5469970703125}, {409.53802490234375, 591.60198974609375}, {409.78802490234375, 590.4530029296875}, {409.53802490234375, 589.27398681640625}}},

14

maxCurvature[0]=0.2464997 {{{408.0414711863251682, 594.9185862710903621}, {410.5821756824746558, 588.7085892000006879}}},

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

15

SkDCubic::ComplexBreak

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

16

{{{413.10003662109375, 588.5159912109375}, {414.00604248046875, 592.83599853515625}, {411.27203369140625, 597.06298828125}, {406.94403076171875, 597.9849853515625}}},

17

maxCurvature[0]=0.50027635 {{{418.6547935965468241, 584.2584103487866969}, {405.3110940414140941, 604.7967504597730795}}},

18

SkDCubic::ComplexBreak

19

{{{402.91400146484375, 593.82000732421875}, {403.8590087890625, 594.42901611328125}, {405.0159912109375, 594.67901611328125}, {406.19500732421875, 594.42901611328125}}},

20

maxCurvature[0]=0.20172566 {{{400.4418179242405245, 592.7682938621098856}, {406.5786156780874876, 595.518866839962584}}},

21

SkDCubic::ComplexBreak

22

{{{406.94500732421875, 597.9840087890625}, {402.625, 598.89801025390625}, {398.39801025390625, 596.156005859375}, {397.47601318359375, 591.83599853515625}}},

23

maxCurvature[0]=0.500281451 {{{411.2024837739085115, 603.5428096059653171}, {390.6642477196397749, 590.1989499052259589}}},

24

SkDCubic::ComplexBreak

25

{{{401.6409912109375, 587.81298828125}, {401.031982421875, 588.7509765625}, {400.781982421875, 589.89898681640625}, {401.031982421875, 591.0789794921875}}},

26

maxCurvature[0]=0.208772223 {{{402.6666692341399312, 585.3725424991555428}, {399.9489005783761968, 591.4800732145131406}}},

27

SkDCubic::ComplexBreak

28

{{{397.47698974609375, 591.83697509765625}, {396.56298828125, 587.5169677734375}, {399.30499267578125, 583.28997802734375}, {403.625, 582.36798095703125}}},

29

maxCurvature[0]=0.500281451 {{{391.9181889291909329, 596.0944515473461252}, {405.2620486299302911, 575.5562154930773886}}},

30

<empty>

31

<empty>

32

seg=1 {{{409.539001f, 589.27301f}, {409.296997f, 588.085022f}, {408.593994f, 587.140015f}, {407.664001f, 586.52301f}}}

33

seg=2 {{{407.664001f, 586.52301f}, {406.718994f, 585.914001f}, {405.562012f, 585.671021f}, {404.382996f, 585.921021f}}}

34

seg=3 {{{404.382996f, 585.921021f}, {403.625f, 582.366028f}}}

35

seg=4 {{{403.625f, 582.366028f}, {407.953003f, 581.452026f}, {412.179993f, 584.202026f}, {413.10199f, 588.514038f}}}

36

seg=5 {{{413.10199f, 588.514038f}, {409.539001f, 589.27301f}}}

37

<empty>

38

seg=6 {{{406.195007f, 594.429993f}, {407.375f, 594.179993f}, {408.320007f, 593.484985f}, {408.929016f, 592.546997f}}}

39

seg=7 {{{408.929016f, 592.546997f}, {409.538025f, 591.60199f}, {409.788025f, 590.453003f}, {409.538025f, 589.273987f}}}

40

seg=8 {{{409.538025f, 589.273987f}, {413.100037f, 588.515991f}}}

41

seg=9 {{{413.100037f, 588.515991f}, {414.006042f, 592.835999f}, {411.272034f, 597.062988f}, {406.944031f, 597.984985f}}}

42

seg=10 {{{406.944031f, 597.984985f}, {406.195007f, 594.429993f}}}

43

<empty>

44

seg=11 {{{401.031006f, 591.078003f}, {401.289001f, 592.257996f}, {401.984009f, 593.210999f}, {402.914001f, 593.820007f}}}

45

seg=12 {{{402.914001f, 593.820007f}, {403.859009f, 594.429016f}, {405.015991f, 594.679016f}, {406.195007f, 594.429016f}}}

46

seg=13 {{{406.195007f, 594.429016f}, {406.945007f, 597.984009f}}}

47

seg=14 {{{406.945007f, 597.984009f}, {402.625f, 598.89801f}, {398.39801f, 596.156006f}, {397.476013f, 591.835999f}}}

48

seg=15 {{{397.476013f, 591.835999f}, {401.031006f, 591.078003f}}}

49

seg=16 {{{404.382996f, 585.921997f}, {403.203003f, 586.171997f}, {402.25f, 586.867004f}, {401.640991f, 587.812988f}}}

50

seg=17 {{{401.640991f, 587.812988f}, {401.031982f, 588.750977f}, {400.781982f, 589.898987f}, {401.031982f, 591.078979f}}}

51

seg=18 {{{401.031982f, 591.078979f}, {397.47699f, 591.836975f}}}

52

seg=19 {{{397.47699f, 591.836975f}, {396.562988f, 587.516968f}, {399.304993f, 583.289978f}, {403.625f, 582.367981f}}}

53

seg=20 {{{403.625f, 582.367981f}, {404.382996f, 585.921997f}}}

54

debugShowCubicIntersection wtTs[0]=1 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{407.664001,586.52301}} wnTs[0]=0 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}}

55

debugShowCubicIntersection no intersect {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}}

56

debugShowCubicLineIntersection wtTs[0]=0 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{409.539001,589.27301}} wnTs[0]=1 {{{413.10199,588.514038}, {409.539001,589.27301}}}

57

debugShowCubicLineIntersection wtTs[0]=1 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{404.382996,585.921021}} wnTs[0]=0 {{{404.382996,585.921021}, {403.625,582.366028}}}

58

debugShowCubicIntersection no intersect {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}}

59

debugShowCubicLineIntersection wtTs[0]=0 {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{403.625,582.366028}} wnTs[0]=1 {{{404.382996,585.921021}, {403.625,582.366028}}}

60

debugShowCubicLineIntersection wtTs[0]=1 {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{413.10199,588.514038}} wnTs[0]=0 {{{413.10199,588.514038}, {409.539001,589.27301}}}

61

debugShowCubicIntersection no intersect {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}}

62

debugShowCubicLineIntersection wtTs[0]=1 {{{407.664001,586.52301}, {406.718994,585.914001}, {405.562012,585.671021}, {404.382996,585.921021}}} {{404.382996,585.921021}} wnTs[0]=0.999737 {{{403.625,582.367981}, {404.382996,585.921997}}}

63

debugShowCubicLineIntersection wtTs[0]=1 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{403.625,582.367981}} wnTs[0]=0.999474 {{{404.382996,585.921021}, {403.625,582.366028}}}

64

SkOpSegment::addT insert t=0.999474488 segID=3 spanID=41

65

debugShowLineIntersection wtTs[0]=0 {{{404.382996,585.921021}, {403.625,582.366028}}} {{404.382996,585.921021}} wtTs[1]=0.999474488 {{403.625,582.367981}} wnTs[0]=0.999737 {{{403.625,582.367981}, {404.382996,585.921997}}} wnTs[1]=0

66

debugShowCubicIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}}

67

debugShowCubicIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}

68

debugShowCubicLineIntersection no intersect {{{403.625,582.366028}, {407.953003,581.452026}, {412.179993,584.202026}, {413.10199,588.514038}}} {{{403.625,582.367981}, {404.382996,585.921997}}}

69

debugShowCubicLineIntersection wtTs[0]=0 {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{409.539001,589.27301}} wnTs[0]=0.000318097 {{{409.538025,589.273987}, {413.100037,588.515991}}}

70

SkOpSegment::addT insert t=0.000318097039 segID=8 spanID=42

71

debugShowCubicIntersection no intersect {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}

72

debugShowLineIntersection wtTs[0]=1 {{{413.10199,588.514038}, {409.539001,589.27301}}} {{409.539001,589.27301}} wnTs[0]=0.000318097 {{{409.538025,589.273987}, {413.100037,588.515991}}}

73

debugShowCubicLineIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{413.10199,588.514038}, {409.539001,589.27301}}}

74

debugShowCubicIntersection wtTs[0]=1 {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{401.640991,587.812988}} wnTs[0]=0 {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}}

75

debugShowCubicIntersection no intersect {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}

76

debugShowCubicLineIntersection wtTs[0]=0 {{{404.382996,585.921997}, {403.203003,586.171997}, {402.25,586.867004}, {401.640991,587.812988}}} {{404.382996,585.921997}} wnTs[0]=1 {{{403.625,582.367981}, {404.382996,585.921997}}}

77

debugShowCubicLineIntersection wtTs[0]=1 {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{401.031982,591.078979}} wnTs[0]=0 {{{401.031982,591.078979}, {397.47699,591.836975}}}

78

debugShowCubicIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}}

79

debugShowCubicLineIntersection wtTs[0]=0 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{397.47699,591.836975}} wnTs[0]=1 {{{401.031982,591.078979}, {397.47699,591.836975}}}

80

debugShowCubicLineIntersection wtTs[0]=1 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{403.625,582.367981}} wnTs[0]=0 {{{403.625,582.367981}, {404.382996,585.921997}}}

81

debugShowCubicIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}}

82

debugShowCubicLineIntersection no intersect {{{401.640991,587.812988}, {401.031982,588.750977}, {400.781982,589.898987}, {401.031982,591.078979}}} {{{397.476013,591.835999}, {401.031006,591.078003}}}

83

debugShowCubicLineIntersection wtTs[0]=0.000319790508 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{401.03125,591.079163}} wnTs[0]=0.00020504 {{{401.031982,591.078979}, {397.47699,591.836975}}}

84

SkOpSegment::addT insert t=0.000319790508 segID=11 spanID=43

85

debugShowCubicLineIntersection no intersect {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{{401.031982,591.078979}, {397.47699,591.836975}}}

86

debugShowLineIntersection no intersect {{{401.031982,591.078979}, {397.47699,591.836975}}} {{{397.476013,591.835999}, {401.031006,591.078003}}}

87

debugShowCubicIntersection no intersect {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}}

88

debugShowCubicIntersection no intersect {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}

89

debugShowCubicLineIntersection wtTs[0]=8.74738929e-05 {{{397.47699,591.836975}, {396.562988,587.516968}, {399.304993,583.289978}, {403.625,582.367981}}} {{397.476746,591.835815}} wnTs[0]=0.000207256 {{{397.476013,591.835999}, {401.031006,591.078003}}}

90

SkOpSegment::addT insert t=8.74738929e-05 segID=19 spanID=44

91

debugShowCubicIntersection wtTs[0]=1 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{408.929016,592.546997}} wnTs[0]=0 {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}}

92

debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}

93

debugShowCubicLineIntersection wtTs[0]=0 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{406.195007,594.429993}} wnTs[0]=1 {{{406.944031,597.984985}, {406.195007,594.429993}}}

94

debugShowCubicLineIntersection wtTs[0]=1 {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}} {{409.538025,589.273987}} wnTs[0]=0 {{{409.538025,589.273987}, {413.100037,588.515991}}}

95

debugShowCubicIntersection no intersect {{{408.929016,592.546997}, {409.538025,591.60199}, {409.788025,590.453003}, {409.538025,589.273987}}} {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}}

96

debugShowCubicLineIntersection wtTs[0]=0 {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{413.100037,588.515991}} wnTs[0]=1 {{{409.538025,589.273987}, {413.100037,588.515991}}}

97

debugShowCubicLineIntersection wtTs[0]=1 {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{406.944031,597.984985}} wnTs[0]=0 {{{406.944031,597.984985}, {406.195007,594.429993}}}

98

debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}}

99

debugShowCubicLineIntersection wtTs[0]=0 {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{406.195007,594.429993}} wtTs[1]=5.57101392e-05 {{406.19519,594.429932}} wnTs[0]=0.000262996 {{{406.195007,594.429016}, {406.945007,597.984009}}} wnTs[1]=0.000262947308

100

debugShowCubicIntersection no intersect {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}

101

debugShowCubicLineIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{406.195007,594.429016}, {406.945007,597.984009}}}

102

debugShowCubicIntersection no intersect {{{413.100037,588.515991}, {414.006042,592.835999}, {411.272034,597.062988}, {406.944031,597.984985}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}

103

debugShowCubicLineIntersection no intersect {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{{406.944031,597.984985}, {406.195007,594.429993}}}

104

debugShowLineIntersection wtTs[0]=1 {{{406.944031,597.984985}, {406.195007,594.429993}}} {{406.195007,594.429993}} wnTs[0]=0.000262996 {{{406.195007,594.429016}, {406.945007,597.984009}}}

105

debugShowCubicLineIntersection wtTs[0]=8.73365293e-05 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{406.943878,597.984253}} wnTs[0]=0.000207362 {{{406.944031,597.984985}, {406.195007,594.429993}}}

106

SkOpSegment::addT insert t=8.73365293e-05 segID=14 spanID=45

107

debugShowCubicIntersection wtTs[0]=1 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{402.914001,593.820007}} wnTs[0]=0 {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}}

108

debugShowCubicIntersection no intersect {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}

109

debugShowCubicLineIntersection wtTs[0]=0 {{{401.031006,591.078003}, {401.289001,592.257996}, {401.984009,593.210999}, {402.914001,593.820007}}} {{401.031006,591.078003}} wnTs[0]=1 {{{397.476013,591.835999}, {401.031006,591.078003}}}

110

debugShowCubicLineIntersection wtTs[0]=1 {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{406.195007,594.429016}} wnTs[0]=0 {{{406.195007,594.429016}, {406.945007,597.984009}}}

111

debugShowCubicIntersection no intersect {{{402.914001,593.820007}, {403.859009,594.429016}, {405.015991,594.679016}, {406.195007,594.429016}}} {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}}

112

debugShowCubicLineIntersection wtTs[0]=0 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{406.945007,597.984009}} wnTs[0]=1 {{{406.195007,594.429016}, {406.945007,597.984009}}}

113

debugShowCubicLineIntersection wtTs[0]=1 {{{406.945007,597.984009}, {402.625,598.89801}, {398.39801,596.156006}, {397.476013,591.835999}}} {{397.476013,591.835999}} wnTs[0]=0 {{{397.476013,591.835999}, {401.031006,591.078003}}}

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[diff] [blame]

114

------------------x--x---------------- addExpanded

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[diff] [blame^]

115

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

116

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

117

SkOpSegment::debugShowActiveSpans id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 tEnd=1 windSum=? windValue=1

118

SkOpSegment::debugShowActiveSpans id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 tEnd=1 windSum=? windValue=1

119

SkOpSegment::debugShowActiveSpans id=3 (404.382996,585.921021 403.625397,582.36792) t=0 tEnd=0.999474488 windSum=? windValue=1

120

SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=? windValue=1

121

SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=? windValue=1

122

SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=? windValue=1

123

SkOpSegment::debugShowActiveSpans id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 tEnd=1 windSum=? windValue=1

124

SkOpSegment::debugShowActiveSpans id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 tEnd=1 windSum=? windValue=1

125

SkOpSegment::debugShowActiveSpans id=18 (401.031982,591.078979 397.47699,591.836975) t=0 tEnd=1 windSum=? windValue=1

126

SkOpSegment::debugShowActiveSpans id=19 (397.47699,591.836975 397.47691,591.836597 397.476826,591.836193 397.476746,591.835815) t=0 tEnd=8.74738929e-05 windSum=? windValue=1

127

SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=? windValue=1

128

SkOpSegment::debugShowActiveSpans id=20 (403.625,582.367981 404.382996,585.921997) t=0 tEnd=1 windSum=? windValue=1

129

SkOpSegment::debugShowActiveSpans id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 tEnd=1 windSum=? windValue=1

130

SkOpSegment::debugShowActiveSpans id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 tEnd=1 windSum=? windValue=1

131

SkOpSegment::debugShowActiveSpans id=8 (409.538025,589.273987 409.539154,589.273743) t=0 tEnd=0.000318097039 windSum=? windValue=1

132

SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=? windValue=1

133

SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=? windValue=1

134

SkOpSegment::debugShowActiveSpans id=10 (406.944031,597.984985 406.195007,594.429993) t=0 tEnd=1 windSum=? windValue=1

135

SkOpSegment::debugShowActiveSpans id=11 (401.031006,591.078003 401.031088,591.07838 401.031167,591.078785 401.03125,591.079163) t=0 tEnd=0.000319790508 windSum=? windValue=1

136

SkOpSegment::debugShowActiveSpans id=11 (401.03125,591.079163 401.289442,592.258633 401.984306,593.211193 402.914001,593.820007) t=0.000319790508 tEnd=1 windSum=? windValue=1

137

SkOpSegment::debugShowActiveSpans id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 tEnd=1 windSum=? windValue=1

138

SkOpSegment::debugShowActiveSpans id=13 (406.195007,594.429016 406.945007,597.984009) t=0 tEnd=1 windSum=? windValue=1

139

SkOpSegment::debugShowActiveSpans id=14 (406.945007,597.984009 406.94463,597.984009 406.944255,597.984253 406.943878,597.984253) t=0 tEnd=8.73365293e-05 windSum=? windValue=1

140

SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=? windValue=1

141

SkOpSegment::debugShowActiveSpans id=15 (397.476013,591.835999 401.031006,591.078003) t=0 tEnd=1 windSum=? windValue=1

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142

------------------x--x---------------- move_multiples

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[diff] [blame^]

143

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

144

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

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[diff] [blame]

145

------------------x--x---------------- move_nearby

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2016-12-16 17:17:25 -0500

[diff] [blame^]

146

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

147

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

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[diff] [blame]

148

------------------x--x---------------- correctEnds

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

149

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

150

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

151

------------------x--x---------------- addEndMovedSpans

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

152

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

153

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

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[diff] [blame]

154

------------------x--x---------------- expand

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

155

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

156

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

Cary Clark

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[diff] [blame]

157

------------------x--x---------------- addExpanded

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

158

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

159

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

160

------------------x--x---------------- mark

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2016-12-16 17:17:25 -0500

[diff] [blame^]

161

00: seg/base=20/39 seg/base=3/5 MarkCoinStart

162

01: seg/base=20/40 seg/base=3/41 MarkCoinEnd

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

163

-------------------------------------- missing_coincidence

164

-------------------------------------- expand

165

-------------------------------------- expand

166

-------------------------------------- apply

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

167

SkOpSegment::markDone id=20 (403.625,582.367981 404.382996,585.921997) t=0 [39] (403.625,582.367981) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

168

SkOpSegment::markDone id=3 (404.382996,585.921021 403.625,582.366028) t=0 [5] (404.382996,585.921021) tEnd=0.999474488 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

169

-------------------------------------- findOverlaps

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

170

SkOpSegment::debugShowActiveSpans id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 tEnd=1 windSum=? windValue=1

171

SkOpSegment::debugShowActiveSpans id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 tEnd=1 windSum=? windValue=1

172

SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=? windValue=1

173

SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=? windValue=1

174

SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=? windValue=1

175

SkOpSegment::debugShowActiveSpans id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 tEnd=1 windSum=? windValue=1

176

SkOpSegment::debugShowActiveSpans id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 tEnd=1 windSum=? windValue=1

177

SkOpSegment::debugShowActiveSpans id=18 (401.031982,591.078979 397.47699,591.836975) t=0 tEnd=1 windSum=? windValue=1

178

SkOpSegment::debugShowActiveSpans id=19 (397.47699,591.836975 397.47691,591.836597 397.476826,591.836193 397.476746,591.835815) t=0 tEnd=8.74738929e-05 windSum=? windValue=1

179

SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=? windValue=1

180

SkOpSegment::debugShowActiveSpans id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 tEnd=1 windSum=? windValue=1

181

SkOpSegment::debugShowActiveSpans id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 tEnd=1 windSum=? windValue=1

182

SkOpSegment::debugShowActiveSpans id=8 (409.538025,589.273987 409.539154,589.273743) t=0 tEnd=0.000318097039 windSum=? windValue=1

183

SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=? windValue=1

184

SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=? windValue=1

185

SkOpSegment::debugShowActiveSpans id=10 (406.944031,597.984985 406.195007,594.429993) t=0 tEnd=1 windSum=? windValue=1

186

SkOpSegment::debugShowActiveSpans id=11 (401.031006,591.078003 401.031088,591.07838 401.031167,591.078785 401.03125,591.079163) t=0 tEnd=0.000319790508 windSum=? windValue=1

187

SkOpSegment::debugShowActiveSpans id=11 (401.03125,591.079163 401.289442,592.258633 401.984306,593.211193 402.914001,593.820007) t=0.000319790508 tEnd=1 windSum=? windValue=1

188

SkOpSegment::debugShowActiveSpans id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 tEnd=1 windSum=? windValue=1

189

SkOpSegment::debugShowActiveSpans id=13 (406.195007,594.429016 406.945007,597.984009) t=0 tEnd=1 windSum=? windValue=1

190

SkOpSegment::debugShowActiveSpans id=14 (406.945007,597.984009 406.94463,597.984009 406.944255,597.984253 406.943878,597.984253) t=0 tEnd=8.73365293e-05 windSum=? windValue=1

191

SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=? windValue=1

192

SkOpSegment::debugShowActiveSpans id=15 (397.476013,591.835999 401.031006,591.078003) t=0 tEnd=1 windSum=? windValue=1

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193

-------------------------------------- calc_angles

Cary Clark

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[diff] [blame^]

194

SkOpSegment::sortAngles [1] tStart=0 [1]

195

SkOpAngle::after [1/1] 9/9 tStart=0 tEnd=1 < [8/13] 1/1 tStart=0.000318097039 tEnd=1 < [8/12] 17/17 tStart=0.000318097039 tEnd=0 F 4

196

SkOpAngle::afterPart {{{409.539154,589.273743}, {409.29715,588.085754}, {408.594147,587.140747}, {407.664154,586.523743}}} id=1

197

SkOpAngle::afterPart {{{409.539154,589.273743}, {413.100037,588.515991}}} id=8

198

SkOpAngle::afterPart {{{409.539154,589.273743}, {409.538025,589.273987}}} id=8

199

SkOpAngle::after [1/1] 9/9 tStart=0 tEnd=1 < [5/4] 1/1 tStart=1 tEnd=0 < [8/12] 17/17 tStart=0.000318097039 tEnd=0 F 4

200

SkOpAngle::afterPart {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} id=1

201

SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5

202

SkOpAngle::afterPart {{{409.539001,589.27301}, {409.537872,589.273254}}} id=8

203

SkOpAngle::after [8/12] 17/17 tStart=0.000318097039 tEnd=0 < [5/4] 1/1 tStart=1 tEnd=0 < [8/13] 1/1 tStart=0.000318097039 tEnd=1 F 11

204

SkOpAngle::afterPart {{{409.539001,589.27301}, {409.537872,589.273254}}} id=8

205

SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5

206

SkOpAngle::afterPart {{{409.539001,589.27301}, {413.099884,588.515259}}} id=8

207

SkOpAngle::after [8/13] 1/1 tStart=0.000318097039 tEnd=1 < [5/4] 1/1 tStart=1 tEnd=0 < [1/1] 9/9 tStart=0 tEnd=1 T 7

208

SkOpAngle::afterPart {{{409.539001,589.27301}, {413.099884,588.515259}}} id=8

209

SkOpAngle::afterPart {{{409.539001,589.27301}, {413.10199,588.514038}}} id=5

210

SkOpAngle::afterPart {{{409.539001,589.27301}, {409.296997,588.085022}, {408.593994,587.140015}, {407.664001,586.52301}}} id=1

211

SkOpSegment::sortAngles [2] tStart=1 [4]

212

SkOpSegment::sortAngles [3] tStart=0.999474488 [41]

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213

SkOpSegment::sortAngles [5] tStart=1 [10]

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[diff] [blame^]

214

SkOpSegment::sortAngles [16] tStart=0 [31]

215

SkOpSegment::sortAngles [17] tStart=1 [34]

216

SkOpAngle::after [17/6] 9/5 tStart=1 tEnd=0 < [11/17] 9/9 tStart=0.000319790508 tEnd=0 < [18/7] 17/17 tStart=0 tEnd=1 T 7

217

SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17

218

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11

219

SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18

220

SkOpAngle::after [17/6] 9/5 tStart=1 tEnd=0 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [11/17] 9/9 tStart=0.000319790508 tEnd=0 F 5

221

SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17

222

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11

223

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11

224

SkOpAngle::after [11/17] 9/9 tStart=0.000319790508 tEnd=0 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [18/7] 17/17 tStart=0 tEnd=1 F 4

225

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.031006,591.078003}, {401.031088,591.07838}, {401.031006,591.078003}}} id=11

226

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11

227

SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18

228

SkOpAngle::after [18/7] 17/17 tStart=0 tEnd=1 < [11/18] 25/25 tStart=0.000319790508 tEnd=1 < [17/6] 9/5 tStart=1 tEnd=0 T 4

229

SkOpAngle::afterPart {{{401.03125,591.079163}, {397.476257,591.837158}}} id=18

230

SkOpAngle::afterPart {{{401.03125,591.079163}, {401.289442,592.258633}, {401.984306,593.211193}, {402.914001,593.820007}}} id=11

231

SkOpAngle::afterPart {{{401.03125,591.079163}, {400.78125,589.89917}, {401.03125,588.75116}, {401.640259,587.813171}}} id=17

232

SkOpSegment::sortAngles [18] tStart=0 [35]

233

SkOpSegment::sortAngles [19] tStart=8.74738929e-05 [44]

234

SkOpAngle::after [19/8] 25/25 tStart=8.74738929e-05 tEnd=0 < [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 < [19/9] 9/5 tStart=8.74738929e-05 tEnd=1 T 12

235

SkOpAngle::afterPart {{{397.476013,591.835999}, {397.476257,591.837158}, {397.476177,591.83678}, {397.476257,591.837158}}} id=19

236

SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14

237

SkOpAngle::afterPart {{{397.476013,591.835999}, {396.562731,587.516385}, {399.304638,583.29008}, {403.624268,582.368164}}} id=19

238

SkOpAngle::after [19/8] 25/25 tStart=8.74738929e-05 tEnd=0 < [15/24] 1/1 tStart=0 tEnd=1 < [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 F 5

239

SkOpAngle::afterPart {{{397.476013,591.835999}, {397.476257,591.837158}, {397.476177,591.83678}, {397.476257,591.837158}}} id=19

240

SkOpAngle::afterPart {{{397.476013,591.835999}, {401.031006,591.078003}}} id=15

241

SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14

242

SkOpAngle::after [14/23] 25/29 tStart=1 tEnd=8.73365293e-05 < [15/24] 1/1 tStart=0 tEnd=1 < [19/9] 9/5 tStart=8.74738929e-05 tEnd=1 T 4

243

SkOpAngle::afterPart {{{397.476013,591.835999}, {398.39793,596.155629}, {402.624264,598.897536}, {406.943878,597.984253}}} id=14

244

SkOpAngle::afterPart {{{397.476013,591.835999}, {401.031006,591.078003}}} id=15

245

SkOpAngle::afterPart {{{397.476013,591.835999}, {396.562731,587.516385}, {399.304638,583.29008}, {403.624268,582.368164}}} id=19

246

SkOpSegment::sortAngles [19] tStart=1 [38]

247

SkOpSegment::sortAngles [6] tStart=0 [11]

248

SkOpAngle::after [6/11] 1/1 tStart=0 tEnd=1 < [13/20] 25/25 tStart=0 tEnd=1 < [12/19] 17/13 tStart=1 tEnd=0 F 4

249

SkOpAngle::afterPart {{{406.195007,594.429016}, {407.375,594.179016}, {408.320007,593.484009}, {408.929016,592.546021}}} id=6

250

SkOpAngle::afterPart {{{406.195007,594.429016}, {406.945007,597.984009}}} id=13

251

SkOpAngle::afterPart {{{406.195007,594.429016}, {405.015991,594.679016}, {403.859009,594.429016}, {402.914001,593.820007}}} id=12

252

SkOpAngle::after [6/11] 1/1 tStart=0 tEnd=1 < [10/16] 25/25 tStart=1 tEnd=0 < [12/19] 17/13 tStart=1 tEnd=0 F 4

253

SkOpAngle::afterPart {{{406.195007,594.429993}, {407.375,594.179993}, {408.320007,593.484985}, {408.929016,592.546997}}} id=6

254

SkOpAngle::afterPart {{{406.195007,594.429993}, {406.944031,597.984985}}} id=10

255

SkOpAngle::afterPart {{{406.195007,594.429993}, {405.015991,594.679993}, {403.859009,594.429993}, {402.914001,593.820984}}} id=12

256

SkOpAngle::after [12/19] 17/13 tStart=1 tEnd=0 < [10/16] 25/25 tStart=1 tEnd=0 < [13/20] 25/25 tStart=0 tEnd=1 T 7

257

SkOpAngle::afterPart {{{406.195007,594.429993}, {405.015991,594.679993}, {403.859009,594.429993}, {402.914001,593.820984}}} id=12

258

SkOpAngle::afterPart {{{406.195007,594.429993}, {406.944031,597.984985}}} id=10

259

SkOpAngle::afterPart {{{406.195007,594.429993}, {406.945007,597.984985}}} id=13

260

SkOpSegment::sortAngles [8] tStart=0.000318097039 [42]

261

SkOpSegment::sortAngles [9] tStart=1 [18]

262

SkOpAngle::after [9/14] 1/5 tStart=1 tEnd=0 < [14/21] 31/31 tStart=8.73365293e-05 tEnd=0 < [10/15] 9/9 tStart=0 tEnd=1 F 4

263

SkOpAngle::afterPart {{{406.943878,597.984253}, {411.271881,597.062256}, {414.00589,592.835266}, {413.099884,588.515259}}} id=9

264

SkOpAngle::afterPart {{{406.943878,597.984253}, {406.945007,597.984009}, {406.94463,597.984009}, {406.945007,597.984009}}} id=14

265

SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10

266

SkOpAngle::after [9/14] 1/5 tStart=1 tEnd=0 < [14/22] 17/13 tStart=8.73365293e-05 tEnd=1 < [10/15] 9/9 tStart=0 tEnd=1 F 4

267

SkOpAngle::afterPart {{{406.943878,597.984253}, {411.271881,597.062256}, {414.00589,592.835266}, {413.099884,588.515259}}} id=9

268

SkOpAngle::afterPart {{{406.943878,597.984253}, {402.624264,598.897536}, {398.39793,596.155629}, {397.476013,591.835999}}} id=14

269

SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10

270

SkOpAngle::after [10/15] 9/9 tStart=0 tEnd=1 < [14/22] 17/13 tStart=8.73365293e-05 tEnd=1 < [14/21] 31/31 tStart=8.73365293e-05 tEnd=0 T 4

271

SkOpAngle::afterPart {{{406.943878,597.984253}, {406.194855,594.42926}}} id=10

272

SkOpAngle::afterPart {{{406.943878,597.984253}, {402.624264,598.897536}, {398.39793,596.155629}, {397.476013,591.835999}}} id=14

273

SkOpAngle::afterPart {{{406.943878,597.984253}, {406.945007,597.984009}, {406.94463,597.984009}, {406.945007,597.984009}}} id=14

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

274

SkOpSegment::sortAngles [10] tStart=0 [19]

275

SkOpSegment::sortAngles [10] tStart=1 [20]

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

276

SkOpSegment::sortAngles [11] tStart=0.000319790508 [43]

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

277

SkOpSegment::sortAngles [12] tStart=1 [24]

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

278

SkOpSegment::sortAngles [13] tStart=0 [25]

279

SkOpSegment::sortAngles [14] tStart=8.73365293e-05 [45]

280

SkOpSegment::sortAngles [14] tStart=1 [28]

281

SkOpSegment::sortAngles [15] tStart=0 [29]

282

coinSpan - id=20 t=0 tEnd=1

283

coinSpan + id=3 t=0.999474488 tEnd=0

284

SkOpSpan::sortableTop dir=kLeft seg=1 t=0.5 pt=(408.859497,587.683899)

285

SkOpSpan::sortableTop [0] valid=1 operand=0 span=44 ccw=1 seg=19 {{{397.47699f, 591.836975f}, {396.562988f, 587.516968f}, {399.304993f, 583.289978f}, {403.625f, 582.367981f}}} t=0.33188452 pt=(397.699097,587.683899) slope=(3.85156666,-11.7134239)

286

SkOpSpan::sortableTop [1] valid=1 operand=0 span=31 ccw=0 seg=16 {{{404.382996f, 585.921997f}, {403.203003f, 586.171997f}, {402.25f, 586.867004f}, {401.640991f, 587.812988f}}} t=0.953943751 pt=(401.727325,587.683899) slope=(-1.92134028,2.7673627)

287

SkOpSpan::sortableTop [2] valid=1 operand=0 span=1 ccw=1 seg=1 {{{409.539001f, 589.27301f}, {409.296997f, 588.085022f}, {408.593994f, 587.140015f}, {407.664001f, 586.52301f}}} t=0.5 pt=(408.859497,587.683899) slope=(-1.9335022,-2.77125549)

288

SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

289

SkOpSegment::nextChase mismatched signs

290

SkOpSegment::markWinding id=3 (404.382996,585.921021 403.625,582.366028) t=0.999474488 [41] (403.625397,582.36792) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

291

SkOpSegment::markWinding id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 [7] (403.625,582.366028) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

292

SkOpSegment::markWinding id=5 (413.10199,588.514038 409.539001,589.27301) t=0 [9] (413.10199,588.514038) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

293

SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

294

SkOpSegment::markWinding id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

295

SkOpSegment::markWinding id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 [33] (401.640991,587.812988) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

296

SkOpSegment::markWinding id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

297

SkOpSegment::nextChase mismatched signs

298

SkOpSegment::markWinding id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 [3] (407.664001,586.52301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

299

SkOpSegment::markWinding id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 [1] (409.539001,589.27301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

300

SkOpSegment::markWinding id=8 (409.538025,589.273987 413.100037,588.515991) t=0 [15] (409.538025,589.273987) tEnd=0.000318097039 newWindSum=-1 windSum=? windValue=1

301

SkOpSegment::markWinding id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 [13] (408.929016,592.546997) tEnd=1 newWindSum=-1 windSum=? windValue=1

302

SkOpSegment::markWinding id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 [11] (406.195007,594.429993) tEnd=1 newWindSum=-1 windSum=? windValue=1

303

SkOpSegment::markAngle last seg=6 span=11 windSum=-1

304

SkOpSegment::markWinding id=8 (409.538025,589.273987 413.100037,588.515991) t=0.000318097039 [42] (409.539154,589.273743) tEnd=1 newWindSum=-1 windSum=? windValue=1

305

SkOpSegment::markWinding id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 [17] (413.100037,588.515991) tEnd=1 newWindSum=-1 windSum=? windValue=1

306

SkOpSegment::markAngle last seg=9 span=18

307

SkOpSegment::findNextWinding

308

SkOpAngle::dumpOne [1/1] next=8/12 sect=9/9 s=0 [1] e=1 [2] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0

309

SkOpAngle::dumpOne [8/12] next=8/13 sect=17/17 s=0.000318097039 [42] e=0 [15] sgn=1 windVal=1 windSum=-1

310

SkOpAngle::dumpOne [8/13] next=5/4 sect=1/1 s=0.000318097039 [42] e=1 [16] sgn=-1 windVal=1 windSum=-1

311

SkOpAngle::dumpOne [5/4] next=1/1 sect=1/1 s=1 [10] e=0 [9] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

312

SkOpSegment::findNextWinding chase.append segment=6 span=11 windSum=-1

313

SkOpSegment::findNextWinding chase.append segment=9 span=18

314

SkOpSegment::markDone id=1 (409.539001,589.27301 409.296997,588.085022 408.593994,587.140015 407.664001,586.52301) t=0 [1] (409.539001,589.27301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

315

SkOpSegment::findNextWinding from:[1] to:[8] start=4291816 end=4286928

316

bridgeWinding current id=1 from=(407.664001,586.52301) to=(409.539001,589.27301)

317

path.moveTo(407.664001,586.52301);

318

path.cubicTo(408.593994,587.140015, 409.296997,588.085022, 409.539001,589.27301);

319

SkOpSegment::findNextWinding simple

320

SkOpSegment::markDone id=8 (409.538025,589.273987 413.100037,588.515991) t=0 [15] (409.538025,589.273987) tEnd=0.000318097039 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

321

bridgeWinding current id=8 from=(409.539154,589.273743) to=(409.538025,589.273987)

322

SkOpSegment::findNextWinding simple

323

SkOpSegment::markDone id=7 (408.929016,592.546997 409.538025,591.60199 409.788025,590.453003 409.538025,589.273987) t=0 [13] (408.929016,592.546997) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

324

bridgeWinding current id=7 from=(409.538025,589.273987) to=(408.929016,592.546997)

325

path.lineTo(409.538025,589.273987);

326

path.cubicTo(409.788025,590.453003, 409.538025,591.60199, 408.929016,592.546997);

327

SkOpSegment::markWinding id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 [23] (402.914001,593.820007) tEnd=1 newWindSum=-1 windSum=? windValue=1

328

SkOpSegment::markWinding id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0.000319790508 [43] (401.03125,591.079163) tEnd=1 newWindSum=-1 windSum=? windValue=1

329

SkOpSegment::markAngle last seg=11 span=43 windSum=-1

330

SkOpSegment::markWinding id=10 (406.944031,597.984985 406.195007,594.429993) t=0 [19] (406.944031,597.984985) tEnd=1 newWindSum=-2 windSum=? windValue=1

331

SkOpSegment::markAngle last seg=10 span=19 windSum=-2

332

SkOpSegment::markWinding id=13 (406.195007,594.429016 406.945007,597.984009) t=0 [25] (406.195007,594.429016) tEnd=1 newWindSum=-2 windSum=? windValue=1

333

SkOpSegment::markWinding id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=0 [27] (406.945007,597.984009) tEnd=8.73365293e-05 newWindSum=-2 windSum=? windValue=1

334

SkOpSegment::markAngle last seg=14 span=45 windSum=?

335

SkOpSegment::findNextWinding

336

SkOpAngle::dumpOne [6/11] next=12/19 sect=1/1 s=0 [11] e=1 [12] sgn=-1 windVal=1 windSum=-1

337

SkOpAngle::dumpOne [12/19] next=10/16 sect=17/13 s=1 [24] e=0 [23] sgn=1 windVal=1 windSum=-1

338

SkOpAngle::dumpOne [10/16] next=13/20 sect=25/25 s=1 [20] e=0 [19] sgn=1 windVal=1 windSum=-2

339

SkOpAngle::dumpOne [13/20] next=6/11 sect=25/25 s=0 [25] e=1 [26] sgn=-1 windVal=1 windSum=-2

340

SkOpSegment::findNextWinding chase.append segment=11 span=43 windSum=-1

341

SkOpSegment::markDone id=10 (406.944031,597.984985 406.195007,594.429993) t=0 [19] (406.944031,597.984985) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

342

SkOpSegment::findNextWinding chase.append segment=10 span=19 windSum=-2

343

SkOpSegment::markDone id=13 (406.195007,594.429016 406.945007,597.984009) t=0 [25] (406.195007,594.429016) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

344

SkOpSegment::markDone id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=0 [27] (406.945007,597.984009) tEnd=8.73365293e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

345

SkOpSegment::findNextWinding chase.append segment=14 span=45 windSum=-2147483647

346

SkOpSegment::markDone id=6 (406.195007,594.429993 407.375,594.179993 408.320007,593.484985 408.929016,592.546997) t=0 [11] (406.195007,594.429993) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

347

SkOpSegment::findNextWinding from:[6] to:[12] start=4288824 end=4288680

348

bridgeWinding current id=6 from=(408.929016,592.546997) to=(406.195007,594.429993)

349

path.cubicTo(408.320007,593.484985, 407.375,594.179993, 406.195007,594.429993);

350

SkOpSegment::findNextWinding simple

351

SkOpSegment::markDone id=12 (402.914001,593.820007 403.859009,594.429016 405.015991,594.679016 406.195007,594.429016) t=0 [23] (402.914001,593.820007) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

352

bridgeWinding current id=12 from=(406.195007,594.429016) to=(402.914001,593.820007)

353

path.cubicTo(405.015991,594.679016, 403.859009,594.429016, 402.914001,593.820007);

354

SkOpSegment::markWinding id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0 [21] (401.031006,591.078003) tEnd=0.000319790508 newWindSum=-2 windSum=? windValue=1

355

SkOpSegment::markWinding id=15 (397.476013,591.835999 401.031006,591.078003) t=0 [29] (397.476013,591.835999) tEnd=1 newWindSum=-2 windSum=? windValue=1

356

SkOpSegment::markAngle last seg=15 span=29 windSum=-2

357

SkOpSegment::markWinding id=18 (401.031982,591.078979 397.47699,591.836975) t=0 [35] (401.031982,591.078979) tEnd=1 newWindSum=-2 windSum=? windValue=1

358

SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=0 [37] (397.47699,591.836975) tEnd=8.74738929e-05 newWindSum=-2 windSum=? windValue=1

359

SkOpSegment::markAngle last seg=19 span=44 windSum=-1

360

SkOpSegment::findNextWinding

361

SkOpAngle::dumpOne [11/18] next=17/6 sect=25/25 s=0.000319790508 [43] e=1 [22] sgn=-1 windVal=1 windSum=-1

362

SkOpAngle::dumpOne [17/6] next=11/17 sect=9/5 s=1 [34] e=0 [33] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

363

SkOpAngle::dumpOne [11/17] next=18/7 sect=9/9 s=0.000319790508 [43] e=0 [21] sgn=1 windVal=1 windSum=-2

364

SkOpAngle::dumpOne [18/7] next=11/18 sect=17/17 s=0 [35] e=1 [36] sgn=-1 windVal=1 windSum=-2

365

SkOpSegment::markDone id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0 [21] (401.031006,591.078003) tEnd=0.000319790508 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

366

SkOpSegment::markDone id=15 (397.476013,591.835999 401.031006,591.078003) t=0 [29] (397.476013,591.835999) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

367

SkOpSegment::findNextWinding chase.append segment=15 span=29 windSum=-2

368

SkOpSegment::markDone id=18 (401.031982,591.078979 397.47699,591.836975) t=0 [35] (401.031982,591.078979) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

369

SkOpSegment::markDone id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=0 [37] (397.47699,591.836975) tEnd=8.74738929e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

370

SkOpSegment::findNextWinding chase.append segment=19 span=44 windSum=-1

371

SkOpSegment::markDone id=11 (401.031006,591.078003 401.289001,592.257996 401.984009,593.210999 402.914001,593.820007) t=0.000319790508 [43] (401.03125,591.079163) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

372

SkOpSegment::findNextWinding from:[11] to:[17] start=4290488 end=4290344

373

bridgeWinding current id=11 from=(402.914001,593.820007) to=(401.03125,591.079163)

374

path.cubicTo(401.984314,593.211182, 401.289429,592.258606, 401.03125,591.079163);

375

SkOpSegment::findNextWinding simple

376

SkOpSegment::markDone id=17 (401.640991,587.812988 401.031982,588.750977 400.781982,589.898987 401.031982,591.078979) t=0 [33] (401.640991,587.812988) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

377

bridgeWinding current id=17 from=(401.031982,591.078979) to=(401.640991,587.812988)

378

path.cubicTo(400.781982,589.898987, 401.031982,588.750977, 401.640991,587.812988);

379

SkOpSegment::nextChase mismatched signs

380

SkOpSegment::findNextWinding simple

381

SkOpSegment::markDone id=16 (404.382996,585.921997 403.203003,586.171997 402.25,586.867004 401.640991,587.812988) t=0 [31] (404.382996,585.921997) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

382

bridgeWinding current id=16 from=(401.640991,587.812988) to=(404.382996,585.921997)

383

path.cubicTo(402.25,586.867004, 403.203003,586.171997, 404.382996,585.921997);

384

SkOpSegment::findNextWinding simple

385

SkOpSegment::markDone id=2 (407.664001,586.52301 406.718994,585.914001 405.562012,585.671021 404.382996,585.921021) t=0 [3] (407.664001,586.52301) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

386

bridgeWinding current id=2 from=(404.382996,585.921021) to=(407.664001,586.52301)

387

path.cubicTo(405.562012,585.671021, 406.718994,585.914001, 407.664001,586.52301);

388

path.close();

389

SkOpSegment::markWinding id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 windSum=-1 windValue=1

390

SkOpSegment::nextChase mismatched signs

391

SkOpSegment::markWinding id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=8.73365293e-05 [45] (406.943878,597.984253) tEnd=1 newWindSum=-2 windSum=? windValue=1

392

SkOpSegment::markAngle last seg=14 span=45 windSum=-2

393

SkOpSegment::debugShowActiveSpans id=3 (403.625397,582.36792 403.625,582.366028) t=0.999474488 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

394

SkOpSegment::debugShowActiveSpans id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

395

SkOpSegment::debugShowActiveSpans id=5 (413.10199,588.514038 409.539001,589.27301) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

396

SkOpSegment::debugShowActiveSpans id=19 (397.476746,591.835815 396.563464,587.516202 399.305371,583.289897 403.625,582.367981) t=8.74738929e-05 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

397

SkOpSegment::debugShowActiveSpans id=8 (409.539154,589.273743 413.100037,588.515991) t=0.000318097039 tEnd=1 windSum=-1 windValue=1

398

SkOpSegment::debugShowActiveSpans id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 tEnd=1 windSum=-1 windValue=1

399

SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=-2 windValue=1

400

SkOpSegment::nextChase mismatched signs

401

SkOpSegment::findNextWinding simple

402

SkOpSegment::markDone id=19 (397.47699,591.836975 396.562988,587.516968 399.304993,583.289978 403.625,582.367981) t=8.74738929e-05 [44] (397.476746,591.835815) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

403

bridgeWinding current id=19 from=(397.476746,591.835815) to=(403.625,582.367981)

404

path.moveTo(397.476746,591.835815);

405

path.cubicTo(396.563477,587.516174, 399.305359,583.289917, 403.625,582.367981);

406

SkOpSegment::findNextWinding simple

407

SkOpSegment::markDone id=3 (404.382996,585.921021 403.625,582.366028) t=0.999474488 [41] (403.625397,582.36792) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

408

bridgeWinding current id=3 from=(403.625397,582.36792) to=(403.625,582.366028)

409

SkOpSegment::findNextWinding simple

410

SkOpSegment::markDone id=4 (403.625,582.366028 407.953003,581.452026 412.179993,584.202026 413.10199,588.514038) t=0 [7] (403.625,582.366028) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

411

bridgeWinding current id=4 from=(403.625,582.366028) to=(413.10199,588.514038)

412

path.lineTo(403.625,582.366028);

413

path.cubicTo(407.953003,581.452026, 412.179993,584.202026, 413.10199,588.514038);

414

SkOpSegment::findNextWinding

415

SkOpAngle::dumpOne [5/4] next=1/1 sect=1/1 s=1 [10] e=0 [9] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

416

SkOpAngle::dumpOne [1/1] next=8/12 sect=9/9 s=0 [1] e=1 [2] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done

417

SkOpAngle::dumpOne [8/12] next=8/13 sect=17/17 s=0.000318097039 [42] e=0 [15] sgn=1 windVal=1 windSum=-1 done

418

SkOpAngle::dumpOne [8/13] next=5/4 sect=1/1 s=0.000318097039 [42] e=1 [16] sgn=-1 windVal=1 windSum=-1

419

SkOpSegment::markDone id=5 (413.10199,588.514038 409.539001,589.27301) t=0 [9] (413.10199,588.514038) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

420

SkOpSegment::findNextWinding from:[5] to:[8] start=4291816 end=4287072

421

bridgeWinding current id=5 from=(413.10199,588.514038) to=(409.539001,589.27301)

422

SkOpSegment::findNextWinding simple

423

SkOpSegment::markDone id=8 (409.538025,589.273987 413.100037,588.515991) t=0.000318097039 [42] (409.539154,589.273743) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

424

bridgeWinding current id=8 from=(409.539154,589.273743) to=(413.100037,588.515991)

425

path.lineTo(409.539001,589.27301);

426

SkOpSegment::findNextWinding

427

SkOpAngle::dumpOne [9/14] next=10/15 sect=1/5 s=1 [18] e=0 [17] sgn=1 windVal=1 windSum=-1

428

SkOpAngle::dumpOne [10/15] next=14/22 sect=9/9 s=0 [19] e=1 [20] sgn=-1 windVal=1 windSum=-2 done

429

SkOpAngle::dumpOne [14/22] next=14/21 sect=17/13 s=8.73365293e-05 [45] e=1 [28] sgn=-1 windVal=1 windSum=-2

430

SkOpAngle::dumpOne [14/21] next=9/14 sect=31/31 s=8.73365293e-05 [45] e=0 [27] sgn=1 windVal=1 windSum=-2 done

431

SkOpSegment::markDone id=9 (413.100037,588.515991 414.006042,592.835999 411.272034,597.062988 406.944031,597.984985) t=0 [17] (413.100037,588.515991) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

432

SkOpSegment::findNextWinding from:[9] to:[14] start=4292248 end=4289320

433

bridgeWinding current id=9 from=(413.100037,588.515991) to=(406.944031,597.984985)

434

path.lineTo(413.100037,588.515991);

435

path.cubicTo(414.006042,592.835999, 411.272034,597.062988, 406.944031,597.984985);

436

SkOpSegment::findNextWinding simple

437

SkOpSegment::debugShowActiveSpans id=14 (406.943878,597.984253 402.624264,598.897536 398.39793,596.155629 397.476013,591.835999) t=8.73365293e-05 tEnd=1 windSum=-2 windValue=1

438

SkOpSegment::markDone id=14 (406.945007,597.984009 402.625,598.89801 398.39801,596.156006 397.476013,591.835999) t=8.73365293e-05 [45] (406.943878,597.984253) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

</div>

SkDCubic::ComplexBreak

443

{{{584.08599853515625, 431.33599853515625}, {582.93798828125, 430.96099853515625}, {581.75799560546875, 431.08599853515625}, {580.7659912109375, 431.593994140625}}},

444

maxCurvature[0]=0.908113421 {{{584.1181209116214177, 430.1538818130687787}, {577.969954809597084, 432.7736222667205084}}},

445

SkDCubic::ComplexBreak

446

{{{575.14801025390625, 433}, {576.5150146484375, 428.7969970703125}, {581.0150146484375, 426.5159912109375}, {585.21002197265625, 427.875}}},

447

maxCurvature[0]=0.50036075 {{{568.1978874470240726, 433.8982271481503972}, {590.0470235470908165, 422.8012586633995511}}},

448

SkDCubic::ComplexBreak

449

{{{586.875, 436.81201171875}, {587.25, 435.66400146484375}, {587.125, 434.5}, {586.61700439453125, 433.49200439453125}}},

450

maxCurvature[0]=0.709758914 {{{587.7871278617965345, 437.6571056882418702}, {586.1322255770696756, 431.1527144185091061}}},

451

SkDCubic::ComplexBreak

452

{{{585.21099853515625, 427.875}, {589.406005859375, 429.24200439453125}, {591.69500732421875, 433.7340087890625}, {590.3280029296875, 437.93701171875}}},

453

maxCurvature[0]=0.49729326 {{{584.2405287567108871, 420.9205840752692325}, {595.4397901231312744, 442.7054003127302053}}},

454

SkDCubic::ComplexBreak

455

{{{581.39801025390625, 439.60198974609375}, {582.53900146484375, 439.968994140625}, {583.71002197265625, 439.85198974609375}, {584.71002197265625, 439.343994140625}}},

456

maxCurvature[0]=0.769822111 {{{580.7905223461929154, 440.6007184045780036}, {587.1989920634028977, 438.6622846164399903}}},

457

SkDCubic::ComplexBreak

458

{{{590.3270263671875, 437.93798828125}, {588.9520263671875, 442.13299560546875}, {584.468017578125, 444.4219970703125}, {580.2650146484375, 443.05499267578125}}},

459

maxCurvature[0]=0.50179849 {{{597.2616281410381589, 437.0677298509480124}, {575.4121463613508922, 448.1166853435209987}}},

460

SkDCubic::ComplexBreak

461

{{{578.60198974609375, 434.125}, {578.2349853515625, 435.27301025390625}, {578.35198974609375, 436.43701171875}, {578.8599853515625, 437.44500732421875}}},

462

maxCurvature[0]=0.714831074 {{{577.6906339162001132, 433.299635239093675}, {579.3552391524597169, 439.7975429835167347}}},

463

SkDCubic::ComplexBreak

464

{{{580.2659912109375, 443.05401611328125}, {576.07098388671875, 441.68701171875}, {573.781982421875, 437.2020263671875}, {575.14898681640625, 432.9990234375}}},

465

maxCurvature[0]=0.498616268 {{{581.2070198879381451, 449.9982918524905813}, {570.0518531862154532, 428.2119094507434625}}},

466

<empty>

467

<empty>

468

seg=1 {{{584.085999f, 431.335999f}, {582.937988f, 430.960999f}, {581.757996f, 431.085999f}, {580.765991f, 431.593994f}}}

469

seg=2 {{{580.765991f, 431.593994f}, {579.773987f, 432.10199f}, {578.97699f, 432.97699f}, {578.60199f, 434.125f}}}

470

seg=3 {{{578.60199f, 434.125f}, {575.14801f, 433}}}

471

seg=4 {{{575.14801f, 433}, {576.515015f, 428.796997f}, {581.015015f, 426.515991f}, {585.210022f, 427.875f}}}

472

seg=5 {{{585.210022f, 427.875f}, {584.085999f, 431.335999f}}}

473

<empty>

474

seg=6 {{{586.875f, 436.812012f}, {587.25f, 435.664001f}, {587.125f, 434.5f}, {586.617004f, 433.492004f}}}

475

seg=7 {{{586.617004f, 433.492004f}, {586.101013f, 432.5f}, {585.234009f, 431.703003f}, {584.085999f, 431.335999f}}}

476

seg=8 {{{584.085999f, 431.335999f}, {585.210999f, 427.875f}}}

477

seg=9 {{{585.210999f, 427.875f}, {589.406006f, 429.242004f}, {591.695007f, 433.734009f}, {590.328003f, 437.937012f}}}

478

seg=10 {{{590.328003f, 437.937012f}, {586.875f, 436.812012f}}}

479

<empty>

480

seg=11 {{{581.39801f, 439.60199f}, {582.539001f, 439.968994f}, {583.710022f, 439.85199f}, {584.710022f, 439.343994f}}}

481

seg=12 {{{584.710022f, 439.343994f}, {585.702026f, 438.835999f}, {586.499023f, 437.960999f}, {586.874023f, 436.812988f}}}

482

seg=13 {{{586.874023f, 436.812988f}, {590.327026f, 437.937988f}}}

483

seg=14 {{{590.327026f, 437.937988f}, {588.952026f, 442.132996f}, {584.468018f, 444.421997f}, {580.265015f, 443.054993f}}}

484

seg=15 {{{580.265015f, 443.054993f}, {581.39801f, 439.60199f}}}

485

seg=16 {{{578.60199f, 434.125f}, {578.234985f, 435.27301f}, {578.35199f, 436.437012f}, {578.859985f, 437.445007f}}}

486

seg=17 {{{578.859985f, 437.445007f}, {579.367981f, 438.437012f}, {580.250977f, 439.226013f}, {581.398987f, 439.601013f}}}

487

seg=18 {{{581.398987f, 439.601013f}, {580.265991f, 443.054016f}}}

488

seg=19 {{{580.265991f, 443.054016f}, {576.070984f, 441.687012f}, {573.781982f, 437.202026f}, {575.148987f, 432.999023f}}}

489

seg=20 {{{575.148987f, 432.999023f}, {578.60199f, 434.125f}}}

490

debugShowCubicIntersection wtTs[0]=1 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{580.765991,431.593994}} wnTs[0]=0 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}}

491

debugShowCubicIntersection no intersect {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}}

492

debugShowCubicLineIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=1 {{{585.210022,427.875}, {584.085999,431.335999}}}

493

debugShowCubicLineIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}}

494

debugShowCubicIntersection no intersect {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}}

495

debugShowCubicLineIntersection wtTs[0]=0 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{575.14801,433}} wnTs[0]=1 {{{578.60199,434.125}, {575.14801,433}}}

496

debugShowCubicLineIntersection wtTs[0]=1 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{585.210022,427.875}} wnTs[0]=0 {{{585.210022,427.875}, {584.085999,431.335999}}}

497

debugShowCubicIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}

498

debugShowCubicLineIntersection wtTs[0]=0 {{{584.085999,431.335999}, {582.937988,430.960999}, {581.757996,431.085999}, {580.765991,431.593994}}} {{584.085999,431.335999}} wnTs[0]=0 {{{584.085999,431.335999}, {585.210999,427.875}}}

499

debugShowCubicIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}

500

debugShowCubicLineIntersection wtTs[0]=1 {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{585.210022,427.875}} wnTs[0]=0.999917 {{{584.085999,431.335999}, {585.210999,427.875}}}

501

debugShowCubicLineIntersection wtTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{584.085999,431.335999}} wnTs[0]=1 {{{585.210022,427.875}, {584.085999,431.335999}}}

502

debugShowLineIntersection wtTs[0]=0 {{{585.210022,427.875}, {584.085999,431.335999}}} {{585.210022,427.875}} wtTs[1]=1 {{584.085999,431.335999}} wnTs[0]=0.999917 {{{584.085999,431.335999}, {585.210999,427.875}}} wnTs[1]=0

503

debugShowCubicIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}}

504

debugShowCubicIntersection no intersect {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}

505

debugShowCubicLineIntersection wtTs[0]=1 {{{580.765991,431.593994}, {579.773987,432.10199}, {578.97699,432.97699}, {578.60199,434.125}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}

506

debugShowCubicLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.60199,434.125}} wnTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}}

507

debugShowCubicLineIntersection wtTs[0]=0.999907158 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{575.148621,433.000183}} wnTs[0]=0.999827 {{{578.60199,434.125}, {575.14801,433}}}

508

SkOpSegment::addT insert t=0.999907158 segID=19 spanID=41

509

debugShowLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {575.14801,433}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}

510

debugShowCubicIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}

511

debugShowCubicLineIntersection no intersect {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} {{{575.148987,432.999023}, {578.60199,434.125}}}

512

debugShowCubicIntersection wtTs[0]=1 {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{586.617004,433.492004}} wnTs[0]=0 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}}

513

debugShowCubicIntersection no intersect {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}}

514

debugShowCubicLineIntersection wtTs[0]=0 {{{586.875,436.812012}, {587.25,435.664001}, {587.125,434.5}, {586.617004,433.492004}}} {{586.875,436.812012}} wnTs[0]=1 {{{590.328003,437.937012}, {586.875,436.812012}}}

515

debugShowCubicLineIntersection wtTs[0]=1 {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{584.085999,431.335999}} wnTs[0]=0 {{{584.085999,431.335999}, {585.210999,427.875}}}

516

debugShowCubicIntersection no intersect {{{586.617004,433.492004}, {586.101013,432.5}, {585.234009,431.703003}, {584.085999,431.335999}}} {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}}

517

debugShowCubicLineIntersection wtTs[0]=0 {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{585.210999,427.875}} wnTs[0]=1 {{{584.085999,431.335999}, {585.210999,427.875}}}

518

debugShowCubicLineIntersection wtTs[0]=1 {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{590.328003,437.937012}} wnTs[0]=0 {{{590.328003,437.937012}, {586.875,436.812012}}}

519

debugShowCubicIntersection no intersect {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}}

520

debugShowCubicLineIntersection no intersect {{{585.210999,427.875}, {589.406006,429.242004}, {591.695007,433.734009}, {590.328003,437.937012}}} {{{586.874023,436.812988}, {590.327026,437.937988}}}

521

debugShowLineIntersection no intersect {{{590.328003,437.937012}, {586.875,436.812012}}} {{{586.874023,436.812988}, {590.327026,437.937988}}}

522

debugShowCubicIntersection wtTs[0]=1 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.859985,437.445007}} wnTs[0]=0 {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}}

523

debugShowCubicIntersection no intersect {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}

524

debugShowCubicLineIntersection wtTs[0]=0 {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} {{578.60199,434.125}} wnTs[0]=1 {{{575.148987,432.999023}, {578.60199,434.125}}}

525

debugShowCubicLineIntersection wtTs[0]=1 {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{581.398987,439.601013}} wnTs[0]=0 {{{581.398987,439.601013}, {580.265991,443.054016}}}

526

debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}}

527

debugShowCubicLineIntersection wtTs[0]=0 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{580.265991,443.054016}} wnTs[0]=1 {{{581.398987,439.601013}, {580.265991,443.054016}}}

528

debugShowCubicLineIntersection wtTs[0]=1 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{575.148987,432.999023}} wnTs[0]=0 {{{575.148987,432.999023}, {578.60199,434.125}}}

529

debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}}

530

debugShowCubicIntersection no intersect {{{578.859985,437.445007}, {579.367981,438.437012}, {580.250977,439.226013}, {581.398987,439.601013}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}

531

debugShowCubicLineIntersection wtTs[0]=0 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{581.39801,439.60199}} wtTs[1]=0.000173389113 {{581.398621,439.602173}} wnTs[0]=0.000339104 {{{581.398987,439.601013}, {580.265991,443.054016}}} wnTs[1]=0.000338089069

532

SkOpSegment::addT insert t=0.000339103907 segID=18 spanID=42

533

debugShowCubicLineIntersection no intersect {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{{581.398987,439.601013}, {580.265991,443.054016}}}

534

debugShowLineIntersection wtTs[0]=0.000339103907 {{{581.398987,439.601013}, {580.265991,443.054016}}} {{581.39801,439.60199}} wtTs[1]=1 {{580.265991,443.054016}} wnTs[0]=1 {{{580.265015,443.054993}, {581.39801,439.60199}}} wnTs[1]=0.000339103907

535

SkOpSegment::addT insert t=0.000339103907 segID=15 spanID=43

536

debugShowCubicIntersection no intersect {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}

537

debugShowCubicLineIntersection wtTs[0]=0 {{{580.265991,443.054016}, {576.070984,441.687012}, {573.781982,437.202026}, {575.148987,432.999023}}} {{580.265991,443.054016}} wtTs[1]=4.71004667e-05 {{580.265381,443.053833}} wnTs[0]=0.000339104 {{{580.265015,443.054993}, {581.39801,439.60199}}} wnTs[1]=0.000338761046

538

debugShowCubicIntersection wtTs[0]=1 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{584.710022,439.343994}} wnTs[0]=0 {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}}

539

debugShowCubicIntersection no intersect {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}

540

debugShowCubicLineIntersection wtTs[0]=0 {{{581.39801,439.60199}, {582.539001,439.968994}, {583.710022,439.85199}, {584.710022,439.343994}}} {{581.39801,439.60199}} wnTs[0]=1 {{{580.265015,443.054993}, {581.39801,439.60199}}}

541

debugShowCubicLineIntersection wtTs[0]=1 {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}} {{586.874023,436.812988}} wnTs[0]=0 {{{586.874023,436.812988}, {590.327026,437.937988}}}

542

debugShowCubicIntersection no intersect {{{584.710022,439.343994}, {585.702026,438.835999}, {586.499023,437.960999}, {586.874023,436.812988}}} {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}}

543

debugShowCubicLineIntersection wtTs[0]=0 {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{590.327026,437.937988}} wnTs[0]=1 {{{586.874023,436.812988}, {590.327026,437.937988}}}

544

debugShowCubicLineIntersection wtTs[0]=1 {{{590.327026,437.937988}, {588.952026,442.132996}, {584.468018,444.421997}, {580.265015,443.054993}}} {{580.265015,443.054993}} wnTs[0]=0 {{{580.265015,443.054993}, {581.39801,439.60199}}}

545

------------------x--x---------------- addExpanded

546

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

547

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

548

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

549

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

550

SkOpSegment::debugShowActiveSpans id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 tEnd=1 windSum=? windValue=1

551

SkOpSegment::debugShowActiveSpans id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1

552

SkOpSegment::debugShowActiveSpans id=3 (578.60199,434.125 575.14801,433) t=0 tEnd=1 windSum=? windValue=1

553

SkOpSegment::debugShowActiveSpans id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 tEnd=1 windSum=? windValue=1

554

SkOpSegment::debugShowActiveSpans id=5 (585.210022,427.875 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1

555

SkOpSegment::debugShowActiveSpans id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 tEnd=1 windSum=? windValue=1

556

SkOpSegment::debugShowActiveSpans id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1

557

SkOpSegment::debugShowActiveSpans id=8 (584.085999,431.335999 585.210999,427.875) t=0 tEnd=1 windSum=? windValue=1

558

SkOpSegment::debugShowActiveSpans id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 tEnd=1 windSum=? windValue=1

559

SkOpSegment::debugShowActiveSpans id=10 (590.328003,437.937012 586.875,436.812012) t=0 tEnd=1 windSum=? windValue=1

560

SkOpSegment::debugShowActiveSpans id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 tEnd=1 windSum=? windValue=1

561

SkOpSegment::debugShowActiveSpans id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 tEnd=1 windSum=? windValue=1

562

SkOpSegment::debugShowActiveSpans id=18 (581.398987,439.601013 581.398621,439.602173) t=0 tEnd=0.000339103907 windSum=? windValue=1

563

SkOpSegment::debugShowActiveSpans id=18 (581.398621,439.602173 580.265991,443.054016) t=0.000339103907 tEnd=1 windSum=? windValue=1

564

SkOpSegment::debugShowActiveSpans id=19 (580.265991,443.054016 576.071373,441.687139 573.782422,437.202848 575.148621,433.000183) t=0 tEnd=0.999907158 windSum=? windValue=1

565

SkOpSegment::debugShowActiveSpans id=19 (575.148621,433.000183 575.148747,432.999793 575.14886,432.999414 575.148987,432.999023) t=0.999907158 tEnd=1 windSum=? windValue=1

566

SkOpSegment::debugShowActiveSpans id=20 (575.148987,432.999023 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1

567

SkOpSegment::debugShowActiveSpans id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 tEnd=1 windSum=? windValue=1

568

SkOpSegment::debugShowActiveSpans id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 tEnd=1 windSum=? windValue=1

569

SkOpSegment::debugShowActiveSpans id=13 (586.874023,436.812988 590.327026,437.937988) t=0 tEnd=1 windSum=? windValue=1

570

SkOpSegment::debugShowActiveSpans id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 tEnd=1 windSum=? windValue=1

571

SkOpSegment::debugShowActiveSpans id=15 (580.265015,443.054993 580.265381,443.053833) t=0 tEnd=0.000339103907 windSum=? windValue=1

572

SkOpSegment::debugShowActiveSpans id=15 (580.265381,443.053833 581.39801,439.60199) t=0.000339103907 tEnd=1 windSum=? windValue=1

573

------------------x--x---------------- move_multiples

574

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

575

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

576

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

577

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

578

------------------x--x---------------- move_nearby

579

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

580

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

581

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

582

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

583

------------------x--x---------------- correctEnds

584

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

585

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

586

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

587

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

588

------------------x--x---------------- addEndMovedSpans

589

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

590

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

591

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

592

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

593

------------------x--x---------------- expand

594

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

595

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

596

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

597

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

598

------------------x--x---------------- addExpanded

599

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

600

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

601

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

602

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

603

------------------x--x---------------- mark

604

00: seg/base=15/43 seg/base=18/42 MarkCoinStart

605

01: seg/base=15/30 seg/base=18/36 MarkCoinEnd

606

02: seg/base=8/15 seg/base=5/9 MarkCoinStart

607

03: seg/base=8/16 seg/base=5/10 MarkCoinEnd

608

-------------------------------------- missing_coincidence

609

-------------------------------------- expand

610

-------------------------------------- expand

611

-------------------------------------- apply

612

SkOpSegment::markDone id=15 (580.265015,443.054993 581.39801,439.60199) t=0.000339103907 [43] (580.265381,443.053833) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

613

SkOpSegment::markDone id=18 (581.398987,439.601013 580.265991,443.054016) t=0.000339103907 [42] (581.398621,439.602173) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

614

SkOpSegment::markDone id=8 (584.085999,431.335999 585.210999,427.875) t=0 [15] (584.085999,431.335999) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

615

SkOpSegment::markDone id=5 (585.210022,427.875 584.085999,431.335999) t=0 [9] (585.210022,427.875) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

616

-------------------------------------- findOverlaps

617

SkOpSegment::debugShowActiveSpans id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 tEnd=1 windSum=? windValue=1

618

SkOpSegment::debugShowActiveSpans id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1

619

SkOpSegment::debugShowActiveSpans id=3 (578.60199,434.125 575.14801,433) t=0 tEnd=1 windSum=? windValue=1

620

SkOpSegment::debugShowActiveSpans id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 tEnd=1 windSum=? windValue=1

621

SkOpSegment::debugShowActiveSpans id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 tEnd=1 windSum=? windValue=1

622

SkOpSegment::debugShowActiveSpans id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 tEnd=1 windSum=? windValue=1

623

SkOpSegment::debugShowActiveSpans id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 tEnd=1 windSum=? windValue=1

624

SkOpSegment::debugShowActiveSpans id=10 (590.328003,437.937012 586.875,436.812012) t=0 tEnd=1 windSum=? windValue=1

625

SkOpSegment::debugShowActiveSpans id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 tEnd=1 windSum=? windValue=1

626

SkOpSegment::debugShowActiveSpans id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 tEnd=1 windSum=? windValue=1

627

SkOpSegment::debugShowActiveSpans id=18 (581.398987,439.601013 581.398621,439.602173) t=0 tEnd=0.000339103907 windSum=? windValue=1

628

SkOpSegment::debugShowActiveSpans id=19 (580.265991,443.054016 576.071373,441.687139 573.782422,437.202848 575.148621,433.000183) t=0 tEnd=0.999907158 windSum=? windValue=1

629

SkOpSegment::debugShowActiveSpans id=19 (575.148621,433.000183 575.148747,432.999793 575.14886,432.999414 575.148987,432.999023) t=0.999907158 tEnd=1 windSum=? windValue=1

630

SkOpSegment::debugShowActiveSpans id=20 (575.148987,432.999023 578.60199,434.125) t=0 tEnd=1 windSum=? windValue=1

631

SkOpSegment::debugShowActiveSpans id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 tEnd=1 windSum=? windValue=1

632

SkOpSegment::debugShowActiveSpans id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 tEnd=1 windSum=? windValue=1

633

SkOpSegment::debugShowActiveSpans id=13 (586.874023,436.812988 590.327026,437.937988) t=0 tEnd=1 windSum=? windValue=1

634

SkOpSegment::debugShowActiveSpans id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 tEnd=1 windSum=? windValue=1

635

SkOpSegment::debugShowActiveSpans id=15 (580.265015,443.054993 580.265381,443.053833) t=0 tEnd=0.000339103907 windSum=? windValue=1

636

-------------------------------------- calc_angles

637

SkOpSegment::sortAngles [1] tStart=0 [1]

638

SkOpSegment::sortAngles [2] tStart=1 [4]

639

SkOpAngle::after [2/2] 5/5 tStart=1 tEnd=0 < [16/9] 21/25 tStart=0 tEnd=1 < [20/14] 13/13 tStart=1 tEnd=0 F 4

640

SkOpAngle::afterPart {{{578.60199,434.125}, {578.97699,432.97699}, {579.773987,432.10199}, {580.765991,431.593994}}} id=2

641

SkOpAngle::afterPart {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} id=16

642

SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20

643

SkOpAngle::after [2/2] 5/5 tStart=1 tEnd=0 < [3/3] 13/13 tStart=0 tEnd=1 < [20/14] 13/13 tStart=1 tEnd=0 F 7

644

SkOpAngle::afterPart {{{578.60199,434.125}, {578.97699,432.97699}, {579.773987,432.10199}, {580.765991,431.593994}}} id=2

645

SkOpAngle::afterPart {{{578.60199,434.125}, {575.14801,433}}} id=3

646

SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20

647

SkOpAngle::after [20/14] 13/13 tStart=1 tEnd=0 < [3/3] 13/13 tStart=0 tEnd=1 < [16/9] 21/25 tStart=0 tEnd=1 T 7

648

SkOpAngle::afterPart {{{578.60199,434.125}, {575.148987,432.999023}}} id=20

649

SkOpAngle::afterPart {{{578.60199,434.125}, {575.14801,433}}} id=3

650

SkOpAngle::afterPart {{{578.60199,434.125}, {578.234985,435.27301}, {578.35199,436.437012}, {578.859985,437.445007}}} id=16

651

SkOpSegment::sortAngles [3] tStart=0 [5]

652

SkOpSegment::sortAngles [3] tStart=1 [6]

653

SkOpAngle::after [3/4] 29/29 tStart=1 tEnd=0 < [19/13] 5/5 tStart=0.999907158 tEnd=1 < [19/12] 21/25 tStart=0.999907158 tEnd=0 T 4

654

SkOpAngle::afterPart {{{575.148621,433.000183}, {578.6026,434.125183}}} id=3

655

SkOpAngle::afterPart {{{575.148621,433.000183}, {575.148987,432.999023}, {575.14886,432.999414}, {575.148987,432.999023}}} id=19

656

SkOpAngle::afterPart {{{575.148621,433.000183}, {573.782422,437.202848}, {576.071373,441.687139}, {580.265991,443.054016}}} id=19

657

SkOpAngle::after [3/4] 29/29 tStart=1 tEnd=0 < [4/5] 5/1 tStart=0 tEnd=1 < [19/13] 5/5 tStart=0.999907158 tEnd=1 T 7

658

SkOpAngle::afterPart {{{575.14801,433}, {578.60199,434.125}}} id=3

659

SkOpAngle::afterPart {{{575.14801,433}, {576.515015,428.796997}, {581.015015,426.515991}, {585.210022,427.875}}} id=4

660

SkOpAngle::afterPart {{{575.14801,433}, {575.148376,432.99884}, {575.14825,432.999231}, {575.148376,432.99884}}} id=19

661

SkOpSegment::sortAngles [4] tStart=0 [7]

662

SkOpSegment::sortAngles [4] tStart=1 [8]

663

SkOpSegment::sortAngles [7] tStart=1 [14]

664

SkOpSegment::sortAngles [9] tStart=0 [17]

665

SkOpSegment::sortAngles [16] tStart=0 [31]

666

SkOpSegment::sortAngles [18] tStart=0.000339103907 [42]

667

SkOpSegment::sortAngles [19] tStart=0 [37]

668

SkOpSegment::sortAngles [19] tStart=0.999907158 [41]

669

SkOpSegment::sortAngles [20] tStart=1 [40]

670

SkOpSegment::sortAngles [11] tStart=0 [21]

671

SkOpSegment::sortAngles [15] tStart=0.000339103907 [43]

672

coinSpan - id=15 t=0.000339103907 tEnd=1

673

coinSpan + id=18 t=1 tEnd=0.000339103907

674

coinSpan - id=8 t=0 tEnd=1

675

coinSpan + id=5 t=1 tEnd=0

676

SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(582.367493,431.133881)

677

SkOpSpan::sortableTop [0] valid=1 operand=0 span=7 ccw=1 seg=4 {{{575.14801f, 433}, {576.515015f, 428.796997f}, {581.015015f, 426.515991f}, {585.210022f, 427.875f}}} t=0.774700227 pt=(582.367493,427.491089) slope=(12.4737739,-0.581920821)

678

SkOpSpan::sortableTop [1] valid=1 operand=0 span=1 ccw=0 seg=1 {{{584.085999f, 431.335999f}, {582.937988f, 430.960999f}, {581.757996f, 431.085999f}, {580.765991f, 431.593994f}}} t=0.5 pt=(582.367493,431.133881) slope=(-3.375,0.287246704)

679

SkOpSegment::markWinding id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

680

SkOpSegment::nextChase mismatched signs

681

SkOpSegment::markWinding id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 [17] (585.210999,427.875) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

682

SkOpSegment::markWinding id=10 (590.328003,437.937012 586.875,436.812012) t=0 [19] (590.328003,437.937012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

683

SkOpSegment::markWinding id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 [11] (586.875,436.812012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

684

SkOpSegment::markWinding id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 [13] (586.617004,433.492004) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

685

SkOpSegment::nextChase mismatched signs

686

SkOpSegment::markWinding id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 [1] (584.085999,431.335999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

687

SkOpSegment::markWinding id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 [3] (580.765991,431.593994) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

688

SkOpSegment::markWinding id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

689

SkOpSegment::nextChase mismatched signs

690

SkOpSegment::findNextWinding simple

691

SkOpSegment::markDone id=1 (584.085999,431.335999 582.937988,430.960999 581.757996,431.085999 580.765991,431.593994) t=0 [1] (584.085999,431.335999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

692

bridgeWinding current id=1 from=(580.765991,431.593994) to=(584.085999,431.335999)

693

path.moveTo(580.765991,431.593994);

694

path.cubicTo(581.757996,431.085999, 582.937988,430.960999, 584.085999,431.335999);

695

SkOpSegment::findNextWinding simple

696

SkOpSegment::markDone id=7 (586.617004,433.492004 586.101013,432.5 585.234009,431.703003 584.085999,431.335999) t=0 [13] (586.617004,433.492004) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

697

bridgeWinding current id=7 from=(584.085999,431.335999) to=(586.617004,433.492004)

698

path.cubicTo(585.234009,431.703003, 586.101013,432.5, 586.617004,433.492004);

699

SkOpSegment::findNextWinding simple

700

SkOpSegment::markDone id=6 (586.875,436.812012 587.25,435.664001 587.125,434.5 586.617004,433.492004) t=0 [11] (586.875,436.812012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

701

bridgeWinding current id=6 from=(586.617004,433.492004) to=(586.875,436.812012)

702

path.cubicTo(587.125,434.5, 587.25,435.664001, 586.875,436.812012);

703

SkOpSegment::findNextWinding simple

704

SkOpSegment::markDone id=10 (590.328003,437.937012 586.875,436.812012) t=0 [19] (590.328003,437.937012) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

705

bridgeWinding current id=10 from=(586.875,436.812012) to=(590.328003,437.937012)

706

SkOpSegment::nextChase mismatched signs

707

SkOpSegment::findNextWinding simple

708

SkOpSegment::markDone id=9 (585.210999,427.875 589.406006,429.242004 591.695007,433.734009 590.328003,437.937012) t=0 [17] (585.210999,427.875) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

709

bridgeWinding current id=9 from=(590.328003,437.937012) to=(585.210999,427.875)

710

path.lineTo(590.328003,437.937012);

711

path.cubicTo(591.695007,433.734009, 589.406006,429.242004, 585.210999,427.875);

712

SkOpSegment::markWinding id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0.999907158 [41] (575.148621,433.000183) tEnd=1 newWindSum=1 windSum=? windValue=1

713

SkOpSegment::markWinding id=20 (575.148987,432.999023 578.60199,434.125) t=0 [39] (575.148987,432.999023) tEnd=1 newWindSum=1 windSum=? windValue=1

714

SkOpSegment::markAngle last seg=20 span=40

715

SkOpSegment::markWinding id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0 [37] (580.265991,443.054016) tEnd=0.999907158 newWindSum=1 windSum=? windValue=1

716

SkOpSegment::nextChase mismatched signs

717

SkOpSegment::markWinding id=15 (580.265015,443.054993 581.39801,439.60199) t=0 [29] (580.265015,443.054993) tEnd=0.000339103907 newWindSum=1 windSum=? windValue=1

718

SkOpSegment::markWinding id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 [27] (590.327026,437.937988) tEnd=1 newWindSum=1 windSum=? windValue=1

719

SkOpSegment::markWinding id=13 (586.874023,436.812988 590.327026,437.937988) t=0 [25] (586.874023,436.812988) tEnd=1 newWindSum=1 windSum=? windValue=1

720

SkOpSegment::markWinding id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 [23] (584.710022,439.343994) tEnd=1 newWindSum=1 windSum=? windValue=1

721

SkOpSegment::markWinding id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 [21] (581.39801,439.60199) tEnd=1 newWindSum=1 windSum=? windValue=1

722

SkOpSegment::nextChase mismatched signs

723

SkOpSegment::markWinding id=18 (581.398987,439.601013 580.265991,443.054016) t=0 [35] (581.398987,439.601013) tEnd=0.000339103907 newWindSum=1 windSum=? windValue=1

724

SkOpSegment::markWinding id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 [33] (578.859985,437.445007) tEnd=1 newWindSum=1 windSum=? windValue=1

725

SkOpSegment::markWinding id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 [31] (578.60199,434.125) tEnd=1 newWindSum=1 windSum=? windValue=1

726

SkOpSegment::markAngle last seg=16 span=31 windSum=1

727

SkOpSegment::markWinding id=3 (578.60199,434.125 575.14801,433) t=0 [5] (578.60199,434.125) tEnd=1 newWindSum=-1 windSum=? windValue=1

728

SkOpSegment::markAngle last seg=3 span=5 windSum=-1

729

SkOpSegment::findNextWinding

730

SkOpAngle::dumpOne [4/5] next=19/13 sect=5/1 s=0 [7] e=1 [8] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0

731

SkOpAngle::dumpOne [19/13] next=19/12 sect=5/5 s=0.999907158 [41] e=1 [38] sgn=-1 windVal=1 windSum=1

732

SkOpAngle::dumpOne [19/12] next=3/4 sect=21/25 s=0.999907158 [41] e=0 [37] sgn=1 windVal=1 windSum=1

733

SkOpAngle::dumpOne [3/4] next=4/5 sect=29/29 s=1 [6] e=0 [5] sgn=1 windVal=1 windSum=-1

734

SkOpSegment::findNextWinding chase.append segment=20 span=40

735

SkOpSegment::findNextWinding chase.append segment=16 span=31 windSum=1

736

SkOpSegment::findNextWinding chase.append segment=3 span=5 windSum=-1

737

SkOpSegment::markDone id=4 (575.14801,433 576.515015,428.796997 581.015015,426.515991 585.210022,427.875) t=0 [7] (575.14801,433) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

738

SkOpSegment::findNextWinding from:[4] to:[19] start=107589448 end=107588904

739

bridgeWinding current id=4 from=(585.210022,427.875) to=(575.14801,433)

740

path.cubicTo(581.015015,426.515991, 576.515015,428.796997, 575.14801,433);

741

SkOpSegment::findNextWinding simple

742

SkOpSegment::markDone id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0.999907158 [41] (575.148621,433.000183) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

743

bridgeWinding current id=19 from=(575.148621,433.000183) to=(575.148987,432.999023)

744

SkOpSegment::findNextWinding

745

SkOpAngle::dumpOne [20/14] next=3/3 sect=13/13 s=1 [40] e=0 [39] sgn=1 windVal=1 windSum=1

746

SkOpAngle::dumpOne [3/3] next=16/9 sect=13/13 s=0 [5] e=1 [6] sgn=-1 windVal=1 windSum=-1

747

SkOpAngle::dumpOne [16/9] next=2/2 sect=21/25 s=0 [31] e=1 [32] sgn=-1 windVal=1 windSum=1

748

SkOpAngle::dumpOne [2/2] next=20/14 sect=5/5 s=1 [4] e=0 [3] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

749

SkOpSegment::markDone id=16 (578.60199,434.125 578.234985,435.27301 578.35199,436.437012 578.859985,437.445007) t=0 [31] (578.60199,434.125) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

750

SkOpSegment::markDone id=17 (578.859985,437.445007 579.367981,438.437012 580.250977,439.226013 581.398987,439.601013) t=0 [33] (578.859985,437.445007) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

751

SkOpSegment::markDone id=18 (581.398987,439.601013 580.265991,443.054016) t=0 [35] (581.398987,439.601013) tEnd=0.000339103907 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

752

SkOpSegment::nextChase mismatched signs

753

SkOpSegment::markDone id=11 (581.39801,439.60199 582.539001,439.968994 583.710022,439.85199 584.710022,439.343994) t=0 [21] (581.39801,439.60199) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

754

SkOpSegment::markDone id=12 (584.710022,439.343994 585.702026,438.835999 586.499023,437.960999 586.874023,436.812988) t=0 [23] (584.710022,439.343994) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

755

SkOpSegment::markDone id=13 (586.874023,436.812988 590.327026,437.937988) t=0 [25] (586.874023,436.812988) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

756

SkOpSegment::markDone id=14 (590.327026,437.937988 588.952026,442.132996 584.468018,444.421997 580.265015,443.054993) t=0 [27] (590.327026,437.937988) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

757

SkOpSegment::markDone id=15 (580.265015,443.054993 581.39801,439.60199) t=0 [29] (580.265015,443.054993) tEnd=0.000339103907 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

758

SkOpSegment::nextChase mismatched signs

759

SkOpSegment::markDone id=19 (580.265991,443.054016 576.070984,441.687012 573.781982,437.202026 575.148987,432.999023) t=0 [37] (580.265991,443.054016) tEnd=0.999907158 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

760

SkOpSegment::markDone id=2 (580.765991,431.593994 579.773987,432.10199 578.97699,432.97699 578.60199,434.125) t=0 [3] (580.765991,431.593994) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

761

SkOpSegment::markDone id=20 (575.148987,432.999023 578.60199,434.125) t=0 [39] (575.148987,432.999023) tEnd=1 newWindSum=1 newOppSum=? oppSum=? windSum=1 windValue=1 oppValue=0

762

SkOpSegment::findNextWinding from:[20] to:[3] start=84323264 end=84323408

763

bridgeWinding current id=20 from=(575.148987,432.999023) to=(578.60199,434.125)

764

path.lineTo(575.148987,432.999023);

765

SkOpSegment::findNextWinding

766

SkOpAngle::dumpOne [3/4] next=4/5 sect=29/29 s=1 [6] e=0 [5] sgn=1 windVal=1 windSum=-1

767

SkOpAngle::dumpOne [4/5] next=19/13 sect=5/1 s=0 [7] e=1 [8] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done

768

SkOpAngle::dumpOne [19/13] next=19/12 sect=5/5 s=0.999907158 [41] e=1 [38] sgn=-1 windVal=1 windSum=1 done

769

SkOpAngle::dumpOne [19/12] next=3/4 sect=21/25 s=0.999907158 [41] e=0 [37] sgn=1 windVal=1 windSum=1 done

770

SkOpSegment::markDone id=3 (578.60199,434.125 575.14801,433) t=0 [5] (578.60199,434.125) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

771

SkOpSegment::findNextWinding from:[3] to:[19] start=107589448 end=107588760

772

bridgeWinding current id=3 from=(578.60199,434.125) to=(575.14801,433)

773

path.lineTo(578.60199,434.125);

774

path.lineTo(575.14801,433);

</div>

SkDCubic::ComplexBreak

779

{{{135.9219970703125, 286.843994140625}, {137.0699920654296875, 287.218994140625}, {138.24200439453125, 287.08599853515625}, {139.24200439453125, 286.5780029296875}}},

780

maxCurvature[0]=0.792934788 {{{135.4119318213115264, 287.8851344587143899}, {141.7889152443062528, 285.8031681979956034}}},

781

SkDCubic::ComplexBreak

782

{{{144.8590087890625, 285.1719970703125}, {143.49200439453125, 289.375}, {138.99200439453125, 291.656005859375}, {134.7970123291015625, 290.2969970703125}}},

783

maxCurvature[0]=0.500369557 {{{151.8091004853574191, 284.2739657784525775}, {129.9598379993292951, 295.3706402825127384}}},

784

SkDCubic::ComplexBreak

785

{{{133.13299560546875, 281.36700439453125}, {132.75799560546875, 282.50799560546875}, {132.88299560546875, 283.68701171875}, {133.3909912109375, 284.67901611328125}}},

786

maxCurvature[0]=0.890138394 {{{131.9702953334127074, 281.2544561239553218}, {134.504877661677142, 287.4367308089338735}}},

787

SkDCubic::ComplexBreak

788

{{{134.7969970703125, 290.2960205078125}, {130.60198974609375, 288.92901611328125}, {128.3130035400390625, 284.43701171875}, {129.67999267578125, 280.24102783203125}}},

789

maxCurvature[0]=0.501284828 {{{135.6786690755316727, 297.2365018076872047}, {124.6125777463847015, 275.3942315809875936}}},

790

SkDCubic::ComplexBreak

791

{{{138.6089935302734375, 278.57000732421875}, {137.46099853515625, 278.2030029296875}, {136.2969970703125, 278.3280029296875}, {135.2969970703125, 278.83599853515625}}},

792

maxCurvature[0]=0.752685444 {{{139.2766403970662736, 277.5953584796508267}, {132.8559815638245141, 279.4666826521223584}}},

793

SkDCubic::ComplexBreak

794

{{{129.67999267578125, 280.24200439453125}, {131.0469970703125, 276.03900146484375}, {135.5389862060546875, 273.75799560546875}, {139.7419891357421875, 275.11700439453125}}},

795

maxCurvature[0]=0.497337863 {{{122.7256959778976722, 281.2074843176263244}, {144.5112303093615367, 270.009707570421881}}},

796

SkDCubic::ComplexBreak

797

{{{141.406005859375, 284.05499267578125}, {141.77301025390625, 282.906982421875}, {141.64801025390625, 281.7349853515625}, {141.14801025390625, 280.7349853515625}}},

798

maxCurvature[0]=0.832410427 {{{142.480311641757794, 284.4077599725231948}, {140.2541820165808417, 278.0948877187078097}}},

799

SkDCubic::ComplexBreak

800

{{{139.74200439453125, 275.11798095703125}, {143.93701171875, 276.49298095703125}, {146.2190093994140625, 280.97698974609375}, {144.8590087890625, 285.1729736328125}}},

801

maxCurvature[0]=0.502822735 {{{138.8970629124157199, 268.1903632194039346}, {149.9014014889614828, 290.0464803476303359}}},

802

<empty>

803

<empty>

804

seg=1 {{{135.921997f, 286.843994f}, {137.069992f, 287.218994f}, {138.242004f, 287.085999f}, {139.242004f, 286.578003f}}}

805

seg=2 {{{139.242004f, 286.578003f}, {140.234009f, 286.078003f}, {141.031006f, 285.203003f}, {141.406006f, 284.054993f}}}

806

seg=3 {{{141.406006f, 284.054993f}, {144.859009f, 285.171997f}}}

807

seg=4 {{{144.859009f, 285.171997f}, {143.492004f, 289.375f}, {138.992004f, 291.656006f}, {134.797012f, 290.296997f}}}

808

seg=5 {{{134.797012f, 290.296997f}, {135.921997f, 286.843994f}}}

809

<empty>

810

seg=6 {{{133.132996f, 281.367004f}, {132.757996f, 282.507996f}, {132.882996f, 283.687012f}, {133.390991f, 284.679016f}}}

811

seg=7 {{{133.390991f, 284.679016f}, {133.906998f, 285.679016f}, {134.773987f, 286.468018f}, {135.921997f, 286.843018f}}}

812

seg=8 {{{135.921997f, 286.843018f}, {134.796997f, 290.296021f}}}

813

seg=9 {{{134.796997f, 290.296021f}, {130.60199f, 288.929016f}, {128.313004f, 284.437012f}, {129.679993f, 280.241028f}}}

814

seg=10 {{{129.679993f, 280.241028f}, {133.132996f, 281.367004f}}}

815

<empty>

816

seg=11 {{{138.608994f, 278.570007f}, {137.460999f, 278.203003f}, {136.296997f, 278.328003f}, {135.296997f, 278.835999f}}}

817

seg=12 {{{135.296997f, 278.835999f}, {134.296997f, 279.343994f}, {133.507996f, 280.218994f}, {133.132996f, 281.367004f}}}

818

seg=13 {{{133.132996f, 281.367004f}, {129.679993f, 280.242004f}}}

819

seg=14 {{{129.679993f, 280.242004f}, {131.046997f, 276.039001f}, {135.538986f, 273.757996f}, {139.741989f, 275.117004f}}}

820

seg=15 {{{139.741989f, 275.117004f}, {138.608994f, 278.570007f}}}

821

seg=16 {{{141.406006f, 284.054993f}, {141.77301f, 282.906982f}, {141.64801f, 281.734985f}, {141.14801f, 280.734985f}}}

822

seg=17 {{{141.14801f, 280.734985f}, {140.625015f, 279.734985f}, {139.757004f, 278.945984f}, {138.609009f, 278.570984f}}}

823

seg=18 {{{138.609009f, 278.570984f}, {139.742004f, 275.117981f}}}

824

seg=19 {{{139.742004f, 275.117981f}, {143.937012f, 276.492981f}, {146.219009f, 280.97699f}, {144.859009f, 285.172974f}}}

825

seg=20 {{{144.859009f, 285.172974f}, {141.406006f, 284.054993f}}}

826

debugShowCubicIntersection wtTs[0]=1 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{135.296997,278.835999}} wnTs[0]=0 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}}

827

debugShowCubicIntersection no intersect {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}}

828

debugShowCubicLineIntersection wtTs[0]=0 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{138.608994,278.570007}} wnTs[0]=1 {{{139.741989,275.117004}, {138.608994,278.570007}}}

829

debugShowCubicLineIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}}

830

debugShowCubicIntersection no intersect {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}}

831

debugShowCubicLineIntersection wtTs[0]=0 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{129.679993,280.242004}} wnTs[0]=1 {{{133.132996,281.367004}, {129.679993,280.242004}}}

832

debugShowCubicLineIntersection wtTs[0]=1 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{139.741989,275.117004}} wnTs[0]=0 {{{139.741989,275.117004}, {138.608994,278.570007}}}

833

debugShowCubicIntersection no intersect {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}

834

debugShowCubicLineIntersection wtTs[0]=0 {{{138.608994,278.570007}, {137.460999,278.203003}, {136.296997,278.328003}, {135.296997,278.835999}}} {{138.608994,278.570007}} wnTs[0]=0.000254017 {{{138.609009,278.570984}, {139.742004,275.117981}}}

835

SkOpSegment::addT insert t=0.00025401744 segID=18 spanID=41

836

debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}

837

debugShowCubicLineIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{138.609009,278.570984}, {139.742004,275.117981}}}

838

debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}

839

debugShowLineIntersection wtTs[0]=0.00025401744 {{{139.741989,275.117004}, {138.608994,278.570007}}} {{139.742004,275.117981}} wtTs[1]=1 {{138.608994,278.570007}} wnTs[0]=1 {{{138.609009,278.570984}, {139.742004,275.117981}}} wnTs[1]=0.00025401744

840

SkOpSegment::addT insert t=0.00025401744 segID=15 spanID=42

841

debugShowCubicLineIntersection wtTs[0]=0 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{139.742004,275.117981}} wnTs[0]=0.000254017 {{{139.741989,275.117004}, {138.608994,278.570007}}}

842

debugShowCubicIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}}

843

debugShowCubicIntersection no intersect {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}

844

debugShowCubicLineIntersection wtTs[0]=1 {{{135.296997,278.835999}, {134.296997,279.343994}, {133.507996,280.218994}, {133.132996,281.367004}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}

845

debugShowCubicLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.132996,281.367004}} wnTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}}

846

debugShowCubicLineIntersection no intersect {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{{133.132996,281.367004}, {129.679993,280.242004}}}

847

debugShowLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {129.679993,280.242004}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}

848

debugShowCubicIntersection no intersect {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}

849

debugShowCubicLineIntersection wtTs[0]=7.00240426e-05 {{{129.679993,280.242004}, {131.046997,276.039001}, {135.538986,273.757996}, {139.741989,275.117004}}} {{129.680283,280.241119}} wnTs[0]=8.31785e-05 {{{129.679993,280.241028}, {133.132996,281.367004}}}

850

SkOpSegment::addT insert t=7.00240426e-05 segID=14 spanID=43

851

debugShowCubicIntersection wtTs[0]=1 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.14801,280.734985}} wnTs[0]=0 {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}}

852

debugShowCubicIntersection no intersect {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}

853

debugShowCubicLineIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}}

854

debugShowCubicLineIntersection wtTs[0]=1 {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}} {{138.609009,278.570984}} wnTs[0]=0 {{{138.609009,278.570984}, {139.742004,275.117981}}}

855

debugShowCubicIntersection no intersect {{{141.14801,280.734985}, {140.625015,279.734985}, {139.757004,278.945984}, {138.609009,278.570984}}} {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}}

856

debugShowCubicLineIntersection wtTs[0]=0 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{139.742004,275.117981}} wnTs[0]=1 {{{138.609009,278.570984}, {139.742004,275.117981}}}

857

debugShowCubicLineIntersection wtTs[0]=1 {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{144.859009,285.172974}} wnTs[0]=0 {{{144.859009,285.172974}, {141.406006,284.054993}}}

858

debugShowCubicIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}

859

debugShowCubicLineIntersection wtTs[0]=0 {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}

860

debugShowCubicIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}

861

debugShowCubicLineIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{141.406006,284.054993}, {144.859009,285.171997}}}

862

debugShowCubicIntersection no intersect {{{139.742004,275.117981}, {143.937012,276.492981}, {146.219009,280.97699}, {144.859009,285.172974}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}

863

debugShowCubicLineIntersection wtTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}}

864

debugShowLineIntersection wtTs[0]=1 {{{144.859009,285.172974}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}

865

debugShowCubicLineIntersection wtTs[0]=7.00717611e-05 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{144.858719,285.172882}} wnTs[0]=8.32352e-05 {{{144.859009,285.172974}, {141.406006,284.054993}}}

866

SkOpSegment::addT insert t=7.00717611e-05 segID=4 spanID=44

867

debugShowCubicIntersection wtTs[0]=1 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.390991,284.679016}} wnTs[0]=0 {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}}

868

debugShowCubicIntersection no intersect {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}

869

debugShowCubicLineIntersection wtTs[0]=0 {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} {{133.132996,281.367004}} wnTs[0]=1 {{{129.679993,280.241028}, {133.132996,281.367004}}}

870

debugShowCubicLineIntersection wtTs[0]=1 {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{135.921997,286.843018}} wnTs[0]=0 {{{135.921997,286.843018}, {134.796997,290.296021}}}

871

debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}}

872

debugShowCubicLineIntersection wtTs[0]=0 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{134.796997,290.296021}} wnTs[0]=1 {{{135.921997,286.843018}, {134.796997,290.296021}}}

873

debugShowCubicLineIntersection wtTs[0]=1 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{129.679993,280.241028}} wnTs[0]=0 {{{129.679993,280.241028}, {133.132996,281.367004}}}

874

debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}}

875

debugShowCubicIntersection no intersect {{{133.390991,284.679016}, {133.906998,285.679016}, {134.773987,286.468018}, {135.921997,286.843018}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}

876

debugShowCubicLineIntersection wtTs[0]=0 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{135.921997,286.843994}} wnTs[0]=0.000255676 {{{135.921997,286.843018}, {134.796997,290.296021}}}

877

SkOpSegment::addT insert t=0.000255675976 segID=8 spanID=45

878

debugShowCubicLineIntersection no intersect {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{{135.921997,286.843018}, {134.796997,290.296021}}}

879

debugShowLineIntersection wtTs[0]=0.000255675976 {{{135.921997,286.843018}, {134.796997,290.296021}}} {{135.921997,286.843994}} wtTs[1]=1 {{134.796997,290.296021}} wnTs[0]=1 {{{134.797012,290.296997}, {135.921997,286.843994}}} wnTs[1]=0.000254375091

880

SkOpSegment::addT insert t=0.000254375091 segID=5 spanID=46

881

debugShowCubicIntersection no intersect {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}

882

debugShowCubicLineIntersection wtTs[0]=0 {{{134.796997,290.296021}, {130.60199,288.929016}, {128.313004,284.437012}, {129.679993,280.241028}}} {{134.796997,290.296021}} wnTs[0]=0.000254375 {{{134.797012,290.296997}, {135.921997,286.843994}}}

883

debugShowCubicIntersection wtTs[0]=1 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{139.242004,286.578003}} wnTs[0]=0 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}}

884

debugShowCubicIntersection no intersect {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}

885

debugShowCubicLineIntersection wtTs[0]=0 {{{135.921997,286.843994}, {137.069992,287.218994}, {138.242004,287.085999}, {139.242004,286.578003}}} {{135.921997,286.843994}} wnTs[0]=1 {{{134.797012,290.296997}, {135.921997,286.843994}}}

886

debugShowCubicLineIntersection wtTs[0]=1 {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{141.406006,284.054993}} wnTs[0]=0 {{{141.406006,284.054993}, {144.859009,285.171997}}}

887

debugShowCubicIntersection no intersect {{{139.242004,286.578003}, {140.234009,286.078003}, {141.031006,285.203003}, {141.406006,284.054993}}} {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}}

888

debugShowCubicLineIntersection wtTs[0]=0 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{144.859009,285.171997}} wnTs[0]=1 {{{141.406006,284.054993}, {144.859009,285.171997}}}

889

debugShowCubicLineIntersection wtTs[0]=1 {{{144.859009,285.171997}, {143.492004,289.375}, {138.992004,291.656006}, {134.797012,290.296997}}} {{134.797012,290.296997}} wnTs[0]=0 {{{134.797012,290.296997}, {135.921997,286.843994}}}

890

------------------x--x---------------- addExpanded

891

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

892

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

893

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

894

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

895

SkOpSegment::debugShowActiveSpans id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 tEnd=1 windSum=? windValue=1

896

SkOpSegment::debugShowActiveSpans id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1

897

SkOpSegment::debugShowActiveSpans id=13 (133.132996,281.367004 129.679993,280.242004) t=0 tEnd=1 windSum=? windValue=1

898

SkOpSegment::debugShowActiveSpans id=14 (129.679993,280.242004 129.680088,280.24171 129.680187,280.241414 129.680283,280.241119) t=0 tEnd=7.00240426e-05 windSum=? windValue=1

899

SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=? windValue=1

900

SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=? windValue=1

901

SkOpSegment::debugShowActiveSpans id=15 (139.741699,275.117889 138.608994,278.570007) t=0.00025401744 tEnd=1 windSum=? windValue=1

902

SkOpSegment::debugShowActiveSpans id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 tEnd=1 windSum=? windValue=1

903

SkOpSegment::debugShowActiveSpans id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 tEnd=1 windSum=? windValue=1

904

SkOpSegment::debugShowActiveSpans id=18 (138.609009,278.570984 138.609299,278.570099) t=0 tEnd=0.00025401744 windSum=? windValue=1

905

SkOpSegment::debugShowActiveSpans id=18 (138.609299,278.570099 139.742004,275.117981) t=0.00025401744 tEnd=1 windSum=? windValue=1

906

SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=? windValue=1

907

SkOpSegment::debugShowActiveSpans id=20 (144.859009,285.172974 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1

908

SkOpSegment::debugShowActiveSpans id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 tEnd=1 windSum=? windValue=1

909

SkOpSegment::debugShowActiveSpans id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 tEnd=1 windSum=? windValue=1

910

SkOpSegment::debugShowActiveSpans id=8 (135.921997,286.843018 135.921707,286.843903) t=0 tEnd=0.000255675976 windSum=? windValue=1

911

SkOpSegment::debugShowActiveSpans id=8 (135.921707,286.843903 134.796997,290.296021) t=0.000255675976 tEnd=1 windSum=? windValue=1

912

SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=? windValue=1

913

SkOpSegment::debugShowActiveSpans id=10 (129.679993,280.241028 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1

914

SkOpSegment::debugShowActiveSpans id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 tEnd=1 windSum=? windValue=1

915

SkOpSegment::debugShowActiveSpans id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1

916

SkOpSegment::debugShowActiveSpans id=3 (141.406006,284.054993 144.859009,285.171997) t=0 tEnd=1 windSum=? windValue=1

917

SkOpSegment::debugShowActiveSpans id=4 (144.859009,285.171997 144.858913,285.172292 144.858815,285.172588 144.858719,285.172882) t=0 tEnd=7.00717611e-05 windSum=? windValue=1

918

SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=? windValue=1

919

SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=? windValue=1

920

SkOpSegment::debugShowActiveSpans id=5 (134.797302,290.296112 135.921997,286.843994) t=0.000254375091 tEnd=1 windSum=? windValue=1

921

------------------x--x---------------- move_multiples

922

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

923

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

924

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

925

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

926

------------------x--x---------------- move_nearby

927

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

928

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

929

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

930

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

931

------------------x--x---------------- correctEnds

932

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

933

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

934

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

935

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

936

------------------x--x---------------- addEndMovedSpans

937

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

938

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

939

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

940

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

941

------------------x--x---------------- expand

942

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

943

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

944

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

945

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

946

------------------x--x---------------- addExpanded

947

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

948

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

949

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

950

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

951

------------------x--x---------------- mark

952

00: seg/base=5/46 seg/base=8/45 MarkCoinStart

953

01: seg/base=5/10 seg/base=8/16 MarkCoinEnd

954

02: seg/base=18/41 seg/base=15/42 MarkCoinStart

955

03: seg/base=18/36 seg/base=15/30 MarkCoinEnd

956

-------------------------------------- missing_coincidence

957

-------------------------------------- expand

958

-------------------------------------- expand

959

-------------------------------------- apply

960

SkOpSegment::markDone id=5 (134.797012,290.296997 135.921997,286.843994) t=0.000254375091 [46] (134.797302,290.296112) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

961

SkOpSegment::markDone id=8 (135.921997,286.843018 134.796997,290.296021) t=0.000255675976 [45] (135.921707,286.843903) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

962

SkOpSegment::markDone id=18 (138.609009,278.570984 139.742004,275.117981) t=0.00025401744 [41] (138.609299,278.570099) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

963

SkOpSegment::markDone id=15 (139.741989,275.117004 138.608994,278.570007) t=0.00025401744 [42] (139.741699,275.117889) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0

964

-------------------------------------- findOverlaps

965

SkOpSegment::debugShowActiveSpans id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 tEnd=1 windSum=? windValue=1

966

SkOpSegment::debugShowActiveSpans id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1

967

SkOpSegment::debugShowActiveSpans id=13 (133.132996,281.367004 129.679993,280.242004) t=0 tEnd=1 windSum=? windValue=1

968

SkOpSegment::debugShowActiveSpans id=14 (129.679993,280.242004 129.680088,280.24171 129.680187,280.241414 129.680283,280.241119) t=0 tEnd=7.00240426e-05 windSum=? windValue=1

969

SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=? windValue=1

970

SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=? windValue=1

971

SkOpSegment::debugShowActiveSpans id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 tEnd=1 windSum=? windValue=1

972

SkOpSegment::debugShowActiveSpans id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 tEnd=1 windSum=? windValue=1

973

SkOpSegment::debugShowActiveSpans id=18 (138.609009,278.570984 138.609299,278.570099) t=0 tEnd=0.00025401744 windSum=? windValue=1

974

SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=? windValue=1

975

SkOpSegment::debugShowActiveSpans id=20 (144.859009,285.172974 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1

976

SkOpSegment::debugShowActiveSpans id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 tEnd=1 windSum=? windValue=1

977

SkOpSegment::debugShowActiveSpans id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 tEnd=1 windSum=? windValue=1

978

SkOpSegment::debugShowActiveSpans id=8 (135.921997,286.843018 135.921707,286.843903) t=0 tEnd=0.000255675976 windSum=? windValue=1

979

SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=? windValue=1

980

SkOpSegment::debugShowActiveSpans id=10 (129.679993,280.241028 133.132996,281.367004) t=0 tEnd=1 windSum=? windValue=1

981

SkOpSegment::debugShowActiveSpans id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 tEnd=1 windSum=? windValue=1

982

SkOpSegment::debugShowActiveSpans id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 tEnd=1 windSum=? windValue=1

983

SkOpSegment::debugShowActiveSpans id=3 (141.406006,284.054993 144.859009,285.171997) t=0 tEnd=1 windSum=? windValue=1

984

SkOpSegment::debugShowActiveSpans id=4 (144.859009,285.171997 144.858913,285.172292 144.858815,285.172588 144.858719,285.172882) t=0 tEnd=7.00717611e-05 windSum=? windValue=1

985

SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=? windValue=1

986

SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=? windValue=1

987

-------------------------------------- calc_angles

988

SkOpSegment::sortAngles [11] tStart=0 [21]

989

SkOpSegment::sortAngles [12] tStart=1 [24]

990

SkOpAngle::after [12/2] 5/5 tStart=1 tEnd=0 < [6/13] 21/25 tStart=0 tEnd=1 < [10/18] 13/13 tStart=1 tEnd=0 F 4

991

SkOpAngle::afterPart {{{133.132996,281.367004}, {133.507996,280.218994}, {134.296997,279.343994}, {135.296997,278.835999}}} id=12

992

SkOpAngle::afterPart {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} id=6

993

SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10

994

SkOpAngle::after [12/2] 5/5 tStart=1 tEnd=0 < [13/3] 13/13 tStart=0 tEnd=1 < [10/18] 13/13 tStart=1 tEnd=0 F 7

995

SkOpAngle::afterPart {{{133.132996,281.367004}, {133.507996,280.218994}, {134.296997,279.343994}, {135.296997,278.835999}}} id=12

996

SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.242004}}} id=13

997

SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10

998

SkOpAngle::after [10/18] 13/13 tStart=1 tEnd=0 < [13/3] 13/13 tStart=0 tEnd=1 < [6/13] 21/25 tStart=0 tEnd=1 T 7

999

SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.241028}}} id=10

1000

SkOpAngle::afterPart {{{133.132996,281.367004}, {129.679993,280.242004}}} id=13

1001

SkOpAngle::afterPart {{{133.132996,281.367004}, {132.757996,282.507996}, {132.882996,283.687012}, {133.390991,284.679016}}} id=6

1002

SkOpSegment::sortAngles [13] tStart=0 [25]

1003

SkOpSegment::sortAngles [14] tStart=7.00240426e-05 [43]

1004

SkOpAngle::after [14/4] 21/21 tStart=7.00240426e-05 tEnd=0 < [9/16] 21/25 tStart=1 tEnd=0 < [14/5] 5/1 tStart=7.00240426e-05 tEnd=1 T 12

1005

SkOpAngle::afterPart {{{129.679993,280.241028}, {129.679703,280.241913}, {129.679798,280.241619}, {129.679703,280.241913}}} id=14

1006

SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9

1007

SkOpAngle::afterPart {{{129.679993,280.241028}, {131.047339,276.038588}, {135.538991,273.757999}, {139.741699,275.116913}}} id=14

1008

SkOpAngle::after [14/4] 21/21 tStart=7.00240426e-05 tEnd=0 < [10/17] 29/29 tStart=0 tEnd=1 < [9/16] 21/25 tStart=1 tEnd=0 F 5

1009

SkOpAngle::afterPart {{{129.679993,280.241028}, {129.679703,280.241913}, {129.679798,280.241619}, {129.679703,280.241913}}} id=14

1010

SkOpAngle::afterPart {{{129.679993,280.241028}, {133.132996,281.367004}}} id=10

1011

SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9

1012

SkOpAngle::after [9/16] 21/25 tStart=1 tEnd=0 < [10/17] 29/29 tStart=0 tEnd=1 < [14/5] 5/1 tStart=7.00240426e-05 tEnd=1 T 4

1013

SkOpAngle::afterPart {{{129.679993,280.241028}, {128.313004,284.437012}, {130.60199,288.929016}, {134.796997,290.296021}}} id=9

1014

SkOpAngle::afterPart {{{129.679993,280.241028}, {133.132996,281.367004}}} id=10

1015

SkOpAngle::afterPart {{{129.679993,280.241028}, {131.047339,276.038588}, {135.538991,273.757999}, {139.741699,275.116913}}} id=14

1016

SkOpSegment::sortAngles [15] tStart=0.00025401744 [42]

1017

SkOpSegment::sortAngles [16] tStart=0 [31]

1018

SkOpAngle::after [16/7] 5/9 tStart=0 tEnd=1 < [2/20] 21/21 tStart=1 tEnd=0 < [3/21] 29/29 tStart=0 tEnd=1 T 4

1019

SkOpAngle::afterPart {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} id=16

1020

SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2

1021

SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.171997}}} id=3

1022

SkOpAngle::after [16/7] 5/9 tStart=0 tEnd=1 < [20/12] 29/29 tStart=1 tEnd=0 < [2/20] 21/21 tStart=1 tEnd=0 F 4

1023

SkOpAngle::afterPart {{{141.406006,284.054993}, {141.77301,282.906982}, {141.64801,281.734985}, {141.14801,280.734985}}} id=16

1024

SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.172974}}} id=20

1025

SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2

1026

SkOpAngle::after [2/20] 21/21 tStart=1 tEnd=0 < [20/12] 29/29 tStart=1 tEnd=0 < [3/21] 29/29 tStart=0 tEnd=1 T 7

1027

SkOpAngle::afterPart {{{141.406006,284.054993}, {141.031006,285.203003}, {140.234009,286.078003}, {139.242004,286.578003}}} id=2

1028

SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.172974}}} id=20

1029

SkOpAngle::afterPart {{{141.406006,284.054993}, {144.859009,285.171997}}} id=3

1030

SkOpSegment::sortAngles [18] tStart=0.00025401744 [41]

1031

SkOpSegment::sortAngles [19] tStart=0 [37]

1032

SkOpSegment::sortAngles [19] tStart=1 [38]

1033

SkOpAngle::after [19/10] 5/9 tStart=1 tEnd=0 < [4/22] 5/5 tStart=7.00717611e-05 tEnd=0 < [20/11] 13/13 tStart=0 tEnd=1 F 7

1034

SkOpAngle::afterPart {{{144.858719,285.172882}, {146.218719,280.976898}, {143.936722,276.492889}, {139.741714,275.117889}}} id=19

1035

SkOpAngle::afterPart {{{144.858719,285.172882}, {144.859009,285.171997}, {144.858913,285.172292}, {144.859009,285.171997}}} id=4

1036

SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20

1037

SkOpAngle::after [19/10] 5/9 tStart=1 tEnd=0 < [4/23] 21/17 tStart=7.00717611e-05 tEnd=1 < [20/11] 13/13 tStart=0 tEnd=1 F 4

1038

SkOpAngle::afterPart {{{144.858719,285.172882}, {146.218719,280.976898}, {143.936722,276.492889}, {139.741714,275.117889}}} id=19

1039

SkOpAngle::afterPart {{{144.858719,285.172882}, {143.491371,289.375321}, {138.99171,291.655911}, {134.797012,290.296997}}} id=4

1040

SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20

1041

SkOpAngle::after [20/11] 13/13 tStart=0 tEnd=1 < [4/23] 21/17 tStart=7.00717611e-05 tEnd=1 < [4/22] 5/5 tStart=7.00717611e-05 tEnd=0 T 4

1042

SkOpAngle::afterPart {{{144.858719,285.172882}, {141.405716,284.054901}}} id=20

1043

SkOpAngle::afterPart {{{144.858719,285.172882}, {143.491371,289.375321}, {138.99171,291.655911}, {134.797012,290.296997}}} id=4

1044

SkOpAngle::afterPart {{{144.858719,285.172882}, {144.859009,285.171997}, {144.858913,285.172292}, {144.859009,285.171997}}} id=4

1045

SkOpSegment::sortAngles [20] tStart=0 [39]

1046

SkOpSegment::sortAngles [20] tStart=1 [40]

1047

SkOpSegment::sortAngles [6] tStart=0 [11]

1048

SkOpSegment::sortAngles [8] tStart=0.000255675976 [45]

1049

SkOpSegment::sortAngles [9] tStart=0 [17]

1050

SkOpSegment::sortAngles [9] tStart=1 [18]

1051

SkOpSegment::sortAngles [10] tStart=0 [19]

1052

SkOpSegment::sortAngles [10] tStart=1 [20]

1053

SkOpSegment::sortAngles [1] tStart=0 [1]

1054

SkOpSegment::sortAngles [2] tStart=1 [4]

1055

SkOpSegment::sortAngles [3] tStart=0 [5]

1056

SkOpSegment::sortAngles [4] tStart=7.00717611e-05 [44]

1057

SkOpSegment::sortAngles [5] tStart=0.000254375091 [46]

1058

coinSpan - id=5 t=0.000254375091 tEnd=1

1059

coinSpan + id=8 t=1 tEnd=0.000255675976

1060

coinSpan - id=18 t=0.00025401744 tEnd=1

1061

coinSpan + id=15 t=1 tEnd=0.00025401744

1062

SkOpSpan::sortableTop dir=kTop seg=11 t=0.5 pt=(136.897491,278.374878)

1063

SkOpSpan::sortableTop [0] valid=1 operand=0 span=43 ccw=1 seg=14 {{{129.679993f, 280.242004f}, {131.046997f, 276.039001f}, {135.538986f, 273.757996f}, {139.741989f, 275.117004f}}} t=0.774802234 pt=(136.897491,274.733032) slope=(12.4800744,-0.579929823)

1064

SkOpSpan::sortableTop [1] valid=1 operand=0 span=21 ccw=0 seg=11 {{{138.608994f, 278.570007f}, {137.460999f, 278.203003f}, {136.296997f, 278.328003f}, {135.296997f, 278.835999f}}} t=0.5 pt=(136.897491,278.374878) slope=(-3.35699844,0.293243408)

1065

SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1066

SkOpSegment::markWinding id=15 (139.741989,275.117004 138.608994,278.570007) t=0 [29] (139.741989,275.117004) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1067

SkOpSegment::nextChase mismatched signs

1068

SkOpSegment::markWinding id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 [37] (139.742004,275.117981) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1069

SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1070

SkOpSegment::markWinding id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1071

SkOpSegment::markWinding id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 [23] (135.296997,278.835999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1072

SkOpSegment::markWinding id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1073

SkOpSegment::nextChase mismatched signs

1074

SkOpSegment::markWinding id=18 (138.609009,278.570984 139.742004,275.117981) t=0 [35] (138.609009,278.570984) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1075

SkOpSegment::markWinding id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 [33] (141.14801,280.734985) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1076

SkOpSegment::markWinding id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 [31] (141.406006,284.054993) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1077

SkOpSegment::nextChase mismatched signs

1078

SkOpSegment::findNextWinding simple

1079

SkOpSegment::markDone id=11 (138.608994,278.570007 137.460999,278.203003 136.296997,278.328003 135.296997,278.835999) t=0 [21] (138.608994,278.570007) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1080

bridgeWinding current id=11 from=(135.296997,278.835999) to=(138.608994,278.570007)

1081

path.moveTo(135.296997,278.835999);

1082

path.cubicTo(136.296997,278.328003, 137.460999,278.203003, 138.608994,278.570007);

1083

SkOpSegment::findNextWinding simple

1084

SkOpSegment::markDone id=18 (138.609009,278.570984 139.742004,275.117981) t=0 [35] (138.609009,278.570984) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1085

bridgeWinding current id=18 from=(138.609299,278.570099) to=(138.609009,278.570984)

1086

SkOpSegment::findNextWinding simple

1087

SkOpSegment::markDone id=17 (141.14801,280.734985 140.625015,279.734985 139.757004,278.945984 138.609009,278.570984) t=0 [33] (141.14801,280.734985) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1088

bridgeWinding current id=17 from=(138.609009,278.570984) to=(141.14801,280.734985)

1089

path.lineTo(138.609009,278.570984);

1090

path.cubicTo(139.757004,278.945984, 140.625015,279.734985, 141.14801,280.734985);

1091

SkOpSegment::markWinding id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 [3] (139.242004,286.578003) tEnd=1 newWindSum=-1 windSum=? windValue=1

1092

SkOpSegment::markWinding id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 [1] (135.921997,286.843994) tEnd=1 newWindSum=-1 windSum=? windValue=1

1093

SkOpSegment::nextChase mismatched signs

1094

SkOpSegment::markWinding id=8 (135.921997,286.843018 134.796997,290.296021) t=0 [15] (135.921997,286.843018) tEnd=0.000255675976 newWindSum=-1 windSum=? windValue=1

1095

SkOpSegment::markWinding id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 [13] (133.390991,284.679016) tEnd=1 newWindSum=-1 windSum=? windValue=1

1096

SkOpSegment::markWinding id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 [11] (133.132996,281.367004) tEnd=1 newWindSum=-1 windSum=? windValue=1

1097

SkOpSegment::markAngle last seg=6 span=11 windSum=-1

1098

SkOpSegment::markWinding id=20 (144.859009,285.172974 141.406006,284.054993) t=0 [39] (144.859009,285.172974) tEnd=1 newWindSum=-2 windSum=? windValue=1

1099

SkOpSegment::markAngle last seg=20 span=39 windSum=-2

1100

SkOpSegment::markWinding id=3 (141.406006,284.054993 144.859009,285.171997) t=0 [5] (141.406006,284.054993) tEnd=1 newWindSum=-2 windSum=? windValue=1

1101

SkOpSegment::markWinding id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=0 [7] (144.859009,285.171997) tEnd=7.00717611e-05 newWindSum=-2 windSum=? windValue=1

1102

SkOpSegment::markAngle last seg=4 span=44 windSum=?

1103

SkOpSegment::findNextWinding

1104

SkOpAngle::dumpOne [16/7] next=2/20 sect=5/9 s=0 [31] e=1 [32] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0

1105

SkOpAngle::dumpOne [2/20] next=20/12 sect=21/21 s=1 [4] e=0 [3] sgn=1 windVal=1 windSum=-1

1106

SkOpAngle::dumpOne [20/12] next=3/21 sect=29/29 s=1 [40] e=0 [39] sgn=1 windVal=1 windSum=-2

1107

SkOpAngle::dumpOne [3/21] next=16/7 sect=29/29 s=0 [5] e=1 [6] sgn=-1 windVal=1 windSum=-2

1108

SkOpSegment::findNextWinding chase.append segment=6 span=11 windSum=-1

1109

SkOpSegment::markDone id=20 (144.859009,285.172974 141.406006,284.054993) t=0 [39] (144.859009,285.172974) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1110

SkOpSegment::findNextWinding chase.append segment=20 span=39 windSum=-2

1111

SkOpSegment::markDone id=3 (141.406006,284.054993 144.859009,285.171997) t=0 [5] (141.406006,284.054993) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1112

SkOpSegment::markDone id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=0 [7] (144.859009,285.171997) tEnd=7.00717611e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1113

SkOpSegment::findNextWinding chase.append segment=4 span=44 windSum=-2147483647

1114

SkOpSegment::markDone id=16 (141.406006,284.054993 141.77301,282.906982 141.64801,281.734985 141.14801,280.734985) t=0 [31] (141.406006,284.054993) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1115

SkOpSegment::findNextWinding from:[16] to:[2] start=84323080 end=84322936

1116

bridgeWinding current id=16 from=(141.14801,280.734985) to=(141.406006,284.054993)

1117

path.cubicTo(141.64801,281.734985, 141.77301,282.906982, 141.406006,284.054993);

1118

SkOpSegment::findNextWinding simple

1119

SkOpSegment::markDone id=2 (139.242004,286.578003 140.234009,286.078003 141.031006,285.203003 141.406006,284.054993) t=0 [3] (139.242004,286.578003) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1120

bridgeWinding current id=2 from=(141.406006,284.054993) to=(139.242004,286.578003)

1121

path.cubicTo(141.031006,285.203003, 140.234009,286.078003, 139.242004,286.578003);

1122

SkOpSegment::nextChase mismatched signs

1123

SkOpSegment::findNextWinding simple

1124

SkOpSegment::markDone id=1 (135.921997,286.843994 137.069992,287.218994 138.242004,287.085999 139.242004,286.578003) t=0 [1] (135.921997,286.843994) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1125

bridgeWinding current id=1 from=(139.242004,286.578003) to=(135.921997,286.843994)

1126

path.cubicTo(138.242004,287.085999, 137.069992,287.218994, 135.921997,286.843994);

1127

SkOpSegment::findNextWinding simple

1128

SkOpSegment::markDone id=8 (135.921997,286.843018 134.796997,290.296021) t=0 [15] (135.921997,286.843018) tEnd=0.000255675976 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1129

bridgeWinding current id=8 from=(135.921707,286.843903) to=(135.921997,286.843018)

1130

SkOpSegment::findNextWinding simple

1131

SkOpSegment::markDone id=7 (133.390991,284.679016 133.906998,285.679016 134.773987,286.468018 135.921997,286.843018) t=0 [13] (133.390991,284.679016) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1132

bridgeWinding current id=7 from=(135.921997,286.843018) to=(133.390991,284.679016)

1133

path.lineTo(135.921997,286.843018);

1134

path.cubicTo(134.773987,286.468018, 133.906998,285.679016, 133.390991,284.679016);

1135

SkOpSegment::markWinding id=10 (129.679993,280.241028 133.132996,281.367004) t=0 [19] (129.679993,280.241028) tEnd=1 newWindSum=-2 windSum=? windValue=1

1136

SkOpSegment::markAngle last seg=10 span=19 windSum=-2

1137

SkOpSegment::markWinding id=13 (133.132996,281.367004 129.679993,280.242004) t=0 [25] (133.132996,281.367004) tEnd=1 newWindSum=-2 windSum=? windValue=1

1138

SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=0 [27] (129.679993,280.242004) tEnd=7.00240426e-05 newWindSum=-2 windSum=? windValue=1

1139

SkOpSegment::markAngle last seg=14 span=43 windSum=-1

1140

SkOpSegment::findNextWinding

1141

SkOpAngle::dumpOne [6/13] next=12/2 sect=21/25 s=0 [11] e=1 [12] sgn=-1 windVal=1 windSum=-1

1142

SkOpAngle::dumpOne [12/2] next=10/18 sect=5/5 s=1 [24] e=0 [23] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

1143

SkOpAngle::dumpOne [10/18] next=13/3 sect=13/13 s=1 [20] e=0 [19] sgn=1 windVal=1 windSum=-2

1144

SkOpAngle::dumpOne [13/3] next=6/13 sect=13/13 s=0 [25] e=1 [26] sgn=-1 windVal=1 windSum=-2

1145

SkOpSegment::markDone id=10 (129.679993,280.241028 133.132996,281.367004) t=0 [19] (129.679993,280.241028) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1146

SkOpSegment::findNextWinding chase.append segment=10 span=19 windSum=-2

1147

SkOpSegment::markDone id=13 (133.132996,281.367004 129.679993,280.242004) t=0 [25] (133.132996,281.367004) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1148

SkOpSegment::markDone id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=0 [27] (129.679993,280.242004) tEnd=7.00240426e-05 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1149

SkOpSegment::findNextWinding chase.append segment=14 span=43 windSum=-1

1150

SkOpSegment::markDone id=6 (133.132996,281.367004 132.757996,282.507996 132.882996,283.687012 133.390991,284.679016) t=0 [11] (133.132996,281.367004) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1151

SkOpSegment::findNextWinding from:[6] to:[12] start=107586600 end=107586456

1152

bridgeWinding current id=6 from=(133.390991,284.679016) to=(133.132996,281.367004)

1153

path.cubicTo(132.882996,283.687012, 132.757996,282.507996, 133.132996,281.367004);

1154

SkOpSegment::findNextWinding simple

1155

SkOpSegment::markDone id=12 (135.296997,278.835999 134.296997,279.343994 133.507996,280.218994 133.132996,281.367004) t=0 [23] (135.296997,278.835999) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1156

bridgeWinding current id=12 from=(133.132996,281.367004) to=(135.296997,278.835999)

1157

path.cubicTo(133.507996,280.218994, 134.296997,279.343994, 135.296997,278.835999);

1158

path.close();

1159

SkOpSegment::markWinding id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 windSum=-1 windValue=1

1160

SkOpSegment::markWinding id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 [17] (134.796997,290.296021) tEnd=1 newWindSum=-2 windSum=? windValue=1

1161

SkOpSegment::nextChase mismatched signs

1162

SkOpSegment::markWinding id=5 (134.797012,290.296997 135.921997,286.843994) t=0 [9] (134.797012,290.296997) tEnd=0.000254375091 newWindSum=-2 windSum=? windValue=1

1163

SkOpSegment::markWinding id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=7.00717611e-05 [44] (144.858719,285.172882) tEnd=1 newWindSum=-2 windSum=? windValue=1

1164

SkOpSegment::markAngle last seg=4 span=44 windSum=-2

1165

SkOpSegment::debugShowActiveSpans id=14 (129.680283,280.241119 131.047629,276.03868 135.539281,273.758091 139.741989,275.117004) t=7.00240426e-05 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

1166

SkOpSegment::debugShowActiveSpans id=15 (139.741989,275.117004 139.741699,275.117889) t=0 tEnd=0.00025401744 windSum=-1 oppSum=0 windValue=1 oppValue=0

1167

SkOpSegment::debugShowActiveSpans id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0

1168

SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=-2 windValue=1

1169

SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=-2 windValue=1

1170

SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=-2 windValue=1

1171

SkOpSegment::findNextWinding simple

1172

SkOpSegment::markDone id=14 (129.679993,280.242004 131.046997,276.039001 135.538986,273.757996 139.741989,275.117004) t=7.00240426e-05 [43] (129.680283,280.241119) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1173

bridgeWinding current id=14 from=(129.680283,280.241119) to=(139.741989,275.117004)

1174

path.moveTo(129.680283,280.241119);

1175

path.cubicTo(131.047623,276.038666, 135.539276,273.758087, 139.741989,275.117004);

1176

SkOpSegment::nextChase mismatched signs

1177

SkOpSegment::findNextWinding simple

1178

SkOpSegment::markDone id=15 (139.741989,275.117004 138.608994,278.570007) t=0 [29] (139.741989,275.117004) tEnd=0.00025401744 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1179

bridgeWinding current id=15 from=(139.741989,275.117004) to=(139.741699,275.117889)

1180

SkOpSegment::findNextWinding

1181

SkOpAngle::dumpOne [19/10] next=20/11 sect=5/9 s=1 [38] e=0 [37] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

1182

SkOpAngle::dumpOne [20/11] next=4/23 sect=13/13 s=0 [39] e=1 [40] sgn=-1 windVal=1 windSum=-2 done

1183

SkOpAngle::dumpOne [4/23] next=4/22 sect=21/17 s=7.00717611e-05 [44] e=1 [8] sgn=-1 windVal=1 windSum=-2

1184

SkOpAngle::dumpOne [4/22] next=19/10 sect=5/5 s=7.00717611e-05 [44] e=0 [7] sgn=1 windVal=1 windSum=-2 done

1185

SkOpSegment::markDone id=19 (139.742004,275.117981 143.937012,276.492981 146.219009,280.97699 144.859009,285.172974) t=0 [37] (139.742004,275.117981) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1186

SkOpSegment::findNextWinding from:[19] to:[4] start=107589880 end=84323576

1187

bridgeWinding current id=19 from=(139.742004,275.117981) to=(144.859009,285.172974)

1188

path.lineTo(139.741699,275.117889);

1189

path.cubicTo(143.937012,276.492981, 146.219009,280.97699, 144.859009,285.172974);

1190

SkOpSegment::findNextWinding simple

1191

SkOpSegment::debugShowActiveSpans id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 tEnd=1 windSum=-2 windValue=1

1192

SkOpSegment::debugShowActiveSpans id=4 (144.858719,285.172882 143.491371,289.375321 138.99171,291.655911 134.797012,290.296997) t=7.00717611e-05 tEnd=1 windSum=-2 windValue=1

1193

SkOpSegment::debugShowActiveSpans id=5 (134.797012,290.296997 134.797302,290.296112) t=0 tEnd=0.000254375091 windSum=-2 windValue=1

1194

SkOpSegment::markDone id=9 (134.796997,290.296021 130.60199,288.929016 128.313004,284.437012 129.679993,280.241028) t=0 [17] (134.796997,290.296021) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1195

SkOpSegment::nextChase mismatched signs

1196

SkOpSegment::markDone id=5 (134.797012,290.296997 135.921997,286.843994) t=0 [9] (134.797012,290.296997) tEnd=0.000254375091 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1197

SkOpSegment::markDone id=4 (144.859009,285.171997 143.492004,289.375 138.992004,291.656006 134.797012,290.296997) t=7.00717611e-05 [44] (144.858719,285.172882) tEnd=1 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

</div>

seg=1 {{{200, 170}, {220, 170}}}

1202

seg=2 {{{220, 170}, {220, 230}}}

1203

seg=3 {{{220, 230}, {240, 230}}}

1204

seg=4 {{{240, 230}, {240, 210}}}

1205

seg=5 {{{240, 210}, {180, 210}}}

1206

seg=6 {{{180, 210}, {180, 190}}}

1207

seg=7 {{{180, 190}, {260, 190}}}

1208

seg=8 {{{260, 190}, {260, 250}}}

1209

seg=9 {{{260, 250}, {200, 250}}}

1210

seg=10 {{{200, 250}, {200, 170}}}

1211

debugShowLineIntersection wtTs[0]=0 {{{220,170}, {220,230}}} {{220,170}} wnTs[0]=1 {{{200,170}, {220,170}}}

1212

debugShowLineIntersection wtTs[0]=1 {{{200,250}, {200,170}}} {{200,170}} wnTs[0]=0 {{{200,170}, {220,170}}}

1213

debugShowLineIntersection wtTs[0]=0 {{{220,230}, {240,230}}} {{220,230}} wnTs[0]=1 {{{220,170}, {220,230}}}

1214

debugShowLineIntersection wtTs[0]=0.333333333 {{{240,210}, {180,210}}} {{220,210}} wnTs[0]=0.666667 {{{220,170}, {220,230}}}

1215

SkOpSegment::addT insert t=0.666666667 segID=2 spanID=21

1216

SkOpSegment::addT insert t=0.333333333 segID=5 spanID=22

1217

debugShowLineIntersection wtTs[0]=0.5 {{{180,190}, {260,190}}} {{220,190}} wnTs[0]=0.333333 {{{220,170}, {220,230}}}

1218

SkOpSegment::addT insert t=0.333333333 segID=2 spanID=23

1219

SkOpSegment::addT insert t=0.5 segID=7 spanID=24

1220

debugShowLineIntersection wtTs[0]=0 {{{240,230}, {240,210}}} {{240,230}} wnTs[0]=1 {{{220,230}, {240,230}}}

1221

debugShowLineIntersection wtTs[0]=0 {{{240,210}, {180,210}}} {{240,210}} wnTs[0]=1 {{{240,230}, {240,210}}}

1222

debugShowLineIntersection wtTs[0]=0 {{{180,210}, {180,190}}} {{180,210}} wnTs[0]=1 {{{240,210}, {180,210}}}

1223

debugShowLineIntersection wtTs[0]=0.5 {{{200,250}, {200,170}}} {{200,210}} wnTs[0]=0.666667 {{{240,210}, {180,210}}}

1224

SkOpSegment::addT insert t=0.666666667 segID=5 spanID=25

1225

SkOpSegment::addT insert t=0.5 segID=10 spanID=26

1226

debugShowLineIntersection wtTs[0]=0 {{{180,190}, {260,190}}} {{180,190}} wnTs[0]=1 {{{180,210}, {180,190}}}

1227

debugShowLineIntersection wtTs[0]=0 {{{260,190}, {260,250}}} {{260,190}} wnTs[0]=1 {{{180,190}, {260,190}}}

1228

debugShowLineIntersection wtTs[0]=0.75 {{{200,250}, {200,170}}} {{200,190}} wnTs[0]=0.25 {{{180,190}, {260,190}}}

1229

SkOpSegment::addT insert t=0.25 segID=7 spanID=27

1230

SkOpSegment::addT insert t=0.75 segID=10 spanID=28

1231

debugShowLineIntersection wtTs[0]=0 {{{260,250}, {200,250}}} {{260,250}} wnTs[0]=1 {{{260,190}, {260,250}}}

1232

debugShowLineIntersection wtTs[0]=0 {{{200,250}, {200,170}}} {{200,250}} wnTs[0]=1 {{{260,250}, {200,250}}}

1233

-------------------------------------- addExpanded

1234

SkOpSegment::debugShowActiveSpans id=1 (200,170 220,170) t=0 tEnd=1 windSum=? windValue=1

1235

SkOpSegment::debugShowActiveSpans id=2 (220,170 220,190) t=0 tEnd=0.333333333 windSum=? windValue=1

1236

SkOpSegment::debugShowActiveSpans id=2 (220,190 220,210) t=0.333333333 tEnd=0.666666667 windSum=? windValue=1

1237

SkOpSegment::debugShowActiveSpans id=2 (220,210 220,230) t=0.666666667 tEnd=1 windSum=? windValue=1

1238

SkOpSegment::debugShowActiveSpans id=3 (220,230 240,230) t=0 tEnd=1 windSum=? windValue=1

1239

SkOpSegment::debugShowActiveSpans id=4 (240,230 240,210) t=0 tEnd=1 windSum=? windValue=1

1240

SkOpSegment::debugShowActiveSpans id=5 (240,210 220,210) t=0 tEnd=0.333333333 windSum=? windValue=1

1241

SkOpSegment::debugShowActiveSpans id=5 (220,210 200,210) t=0.333333333 tEnd=0.666666667 windSum=? windValue=1

1242

SkOpSegment::debugShowActiveSpans id=5 (200,210 180,210) t=0.666666667 tEnd=1 windSum=? windValue=1

1243

SkOpSegment::debugShowActiveSpans id=6 (180,210 180,190) t=0 tEnd=1 windSum=? windValue=1

1244

SkOpSegment::debugShowActiveSpans id=7 (180,190 200,190) t=0 tEnd=0.25 windSum=? windValue=1

1245

SkOpSegment::debugShowActiveSpans id=7 (200,190 220,190) t=0.25 tEnd=0.5 windSum=? windValue=1

1246

SkOpSegment::debugShowActiveSpans id=7 (220,190 260,190) t=0.5 tEnd=1 windSum=? windValue=1

1247

SkOpSegment::debugShowActiveSpans id=8 (260,190 260,250) t=0 tEnd=1 windSum=? windValue=1

1248

SkOpSegment::debugShowActiveSpans id=9 (260,250 200,250) t=0 tEnd=1 windSum=? windValue=1

1249

SkOpSegment::debugShowActiveSpans id=10 (200,250 200,210) t=0 tEnd=0.5 windSum=? windValue=1

1250

SkOpSegment::debugShowActiveSpans id=10 (200,210 200,190) t=0.5 tEnd=0.75 windSum=? windValue=1

1251

SkOpSegment::debugShowActiveSpans id=10 (200,190 200,170) t=0.75 tEnd=1 windSum=? windValue=1

1252

-------------------------------------- move_multiples

1253

-------------------------------------- move_nearby

1254

-------------------------------------- correctEnds

1255

-------------------------------------- addEndMovedSpans

1256

-------------------------------------- expand

1257

-------------------------------------- addExpanded

1258

-------------------------------------- mark

1259

-------------------------------------- missing_coincidence

1260

-------------------------------------- expand

1261

-------------------------------------- expand

1262

-------------------------------------- apply

1263

-------------------------------------- findOverlaps

1264

-------------------------------------- calc_angles

1265

SkOpSegment::sortAngles [2] tStart=0.333333333 [23]

1266

SkOpAngle::after [2/1] 7/7 tStart=0.333333333 tEnd=0 < [7/11] 15/15 tStart=0.5 tEnd=0.25 < [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 T 4

1267

SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2

1268

SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7

1269

SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2

1270

SkOpAngle::after [2/1] 7/7 tStart=0.333333333 tEnd=0 < [7/12] 31/31 tStart=0.5 tEnd=1 < [7/11] 15/15 tStart=0.5 tEnd=0.25 F 4

1271

SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2

1272

SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7

1273

SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7

1274

SkOpAngle::after [7/11] 15/15 tStart=0.5 tEnd=0.25 < [7/12] 31/31 tStart=0.5 tEnd=1 < [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 F 4

1275

SkOpAngle::afterPart {{{220,190}, {200,190}}} id=7

1276

SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7

1277

SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2

1278

SkOpAngle::after [2/2] 23/23 tStart=0.333333333 tEnd=0.666666667 < [7/12] 31/31 tStart=0.5 tEnd=1 < [2/1] 7/7 tStart=0.333333333 tEnd=0 T 4

1279

SkOpAngle::afterPart {{{220,190}, {220,210}}} id=2

1280

SkOpAngle::afterPart {{{220,190}, {260,190}}} id=7

1281

SkOpAngle::afterPart {{{220,190}, {220,170}}} id=2

1282

SkOpSegment::sortAngles [2] tStart=0.666666667 [21]

1283

SkOpAngle::after [2/3] 7/7 tStart=0.666666667 tEnd=0.333333333 < [5/5] 31/31 tStart=0.333333333 tEnd=0 < [2/4] 23/23 tStart=0.666666667 tEnd=1 F 4

1284

SkOpAngle::afterPart {{{220,210}, {220,190}}} id=2

1285

SkOpAngle::afterPart {{{220,210}, {240,210}}} id=5

1286

SkOpAngle::afterPart {{{220,210}, {220,230}}} id=2

1287

SkOpAngle::after [2/3] 7/7 tStart=0.666666667 tEnd=0.333333333 < [5/6] 15/15 tStart=0.333333333 tEnd=0.666666667 < [2/4] 23/23 tStart=0.666666667 tEnd=1 T 4

1288

SkOpAngle::afterPart {{{220,210}, {220,190}}} id=2

1289

SkOpAngle::afterPart {{{220,210}, {200,210}}} id=5

1290

SkOpAngle::afterPart {{{220,210}, {220,230}}} id=2

1291

SkOpSegment::sortAngles [5] tStart=0.333333333 [22]

1292

SkOpSegment::sortAngles [5] tStart=0.666666667 [25]

1293

SkOpAngle::after [5/7] 31/31 tStart=0.666666667 tEnd=0.333333333 < [10/13] 23/23 tStart=0.5 tEnd=0 < [5/8] 15/15 tStart=0.666666667 tEnd=1 F 4

1294

SkOpAngle::afterPart {{{200,210}, {220,210}}} id=5

1295

SkOpAngle::afterPart {{{200,210}, {200,250}}} id=10

1296

SkOpAngle::afterPart {{{200,210}, {180,210}}} id=5

1297

SkOpAngle::after [5/7] 31/31 tStart=0.666666667 tEnd=0.333333333 < [10/14] 7/7 tStart=0.5 tEnd=0.75 < [5/8] 15/15 tStart=0.666666667 tEnd=1 T 4

1298

SkOpAngle::afterPart {{{200,210}, {220,210}}} id=5

1299

SkOpAngle::afterPart {{{200,210}, {200,190}}} id=10

1300

SkOpAngle::afterPart {{{200,210}, {180,210}}} id=5

1301

SkOpSegment::sortAngles [7] tStart=0.25 [27]

1302

SkOpAngle::after [7/9] 15/15 tStart=0.25 tEnd=0 < [10/15] 23/23 tStart=0.75 tEnd=0.5 < [7/10] 31/31 tStart=0.25 tEnd=0.5 T 4

1303

SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7

1304

SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10

1305

SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7

1306

SkOpAngle::after [7/9] 15/15 tStart=0.25 tEnd=0 < [10/16] 7/7 tStart=0.75 tEnd=1 < [10/15] 23/23 tStart=0.75 tEnd=0.5 F 4

1307

SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7

1308

SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10

1309

SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10

1310

SkOpAngle::after [10/15] 23/23 tStart=0.75 tEnd=0.5 < [10/16] 7/7 tStart=0.75 tEnd=1 < [7/10] 31/31 tStart=0.25 tEnd=0.5 F 4

1311

SkOpAngle::afterPart {{{200,190}, {200,210}}} id=10

1312

SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10

1313

SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7

1314

SkOpAngle::after [7/10] 31/31 tStart=0.25 tEnd=0.5 < [10/16] 7/7 tStart=0.75 tEnd=1 < [7/9] 15/15 tStart=0.25 tEnd=0 T 4

1315

SkOpAngle::afterPart {{{200,190}, {220,190}}} id=7

1316

SkOpAngle::afterPart {{{200,190}, {200,170}}} id=10

1317

SkOpAngle::afterPart {{{200,190}, {180,190}}} id=7

1318

SkOpSegment::sortAngles [7] tStart=0.5 [24]

1319

SkOpSegment::sortAngles [10] tStart=0.5 [26]

1320

SkOpSegment::sortAngles [10] tStart=0.75 [28]

1321

SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(210,170)

1322

SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=1 seg=1 {{{200, 170}, {220, 170}}} t=0.5 pt=(210,170) slope=(20,0)

1323

SkOpSegment::markWinding id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1324

SkOpSegment::markWinding id=2 (220,170 220,230) t=0 [3] (220,170) tEnd=0.333333333 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1325

SkOpSegment::markWinding id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1326

SkOpSegment::markWinding id=10 (200,250 200,170) t=0.75 [28] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1327

SkOpSegment::findNextWinding simple

1328

SkOpSegment::markDone id=1 (200,170 220,170) t=0 [1] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1329

bridgeWinding current id=1 from=(220,170) to=(200,170)

1330

SkOpSegment::markWinding id=7 (180,190 260,190) t=0 [13] (180,190) tEnd=0.25 newWindSum=-1 windSum=? windValue=1

1331

SkOpSegment::markWinding id=6 (180,210 180,190) t=0 [11] (180,210) tEnd=1 newWindSum=-1 windSum=? windValue=1

1332

SkOpSegment::markWinding id=5 (240,210 180,210) t=0.666666667 [25] (200,210) tEnd=1 newWindSum=-1 windSum=? windValue=1

1333

SkOpSegment::markAngle last seg=5 span=25 windSum=-1

1334

SkOpSegment::markWinding id=10 (200,250 200,170) t=0.5 [26] (200,210) tEnd=0.75 newWindSum=-2 windSum=? windValue=1

1335

SkOpSegment::markAngle last seg=10 span=26 windSum=-2

1336

SkOpSegment::markWinding id=7 (180,190 260,190) t=0.25 [27] (200,190) tEnd=0.5 newWindSum=-2 windSum=? windValue=1

1337

SkOpSegment::markAngle last seg=7 span=24 windSum=?

1338

SkOpSegment::findNextWinding

1339

SkOpAngle::dumpOne [10/16] next=7/9 sect=7/7 s=0.75 [28] e=1 [20] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0

1340

SkOpAngle::dumpOne [7/9] next=10/15 sect=15/15 s=0.25 [27] e=0 [13] sgn=1 windVal=1 windSum=-1

1341

SkOpAngle::dumpOne [10/15] next=7/10 sect=23/23 s=0.75 [28] e=0.5 [26] sgn=1 windVal=1 windSum=-2

1342

SkOpAngle::dumpOne [7/10] next=10/16 sect=31/31 s=0.25 [27] e=0.5 [24] sgn=-1 windVal=1 windSum=-2

1343

SkOpSegment::findNextWinding chase.append segment=5 span=25 windSum=-1

1344

SkOpSegment::markDone id=10 (200,250 200,170) t=0.5 [26] (200,210) tEnd=0.75 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1345

SkOpSegment::findNextWinding chase.append segment=10 span=26 windSum=-2

1346

SkOpSegment::markDone id=7 (180,190 260,190) t=0.25 [27] (200,190) tEnd=0.5 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1347

SkOpSegment::findNextWinding chase.append segment=7 span=24 windSum=-2147483647

1348

SkOpSegment::markDone id=10 (200,250 200,170) t=0.75 [28] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1349

SkOpSegment::findNextWinding from:[10] to:[7] start=5333632 end=5331472

1350

bridgeWinding current id=10 from=(200,170) to=(200,190)

1351

path.moveTo(220,170);

1352

path.lineTo(200,170);

1353

SkOpSegment::findNextWinding simple

1354

SkOpSegment::markDone id=7 (180,190 260,190) t=0 [13] (180,190) tEnd=0.25 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1355

bridgeWinding current id=7 from=(200,190) to=(180,190)

1356

path.lineTo(200,190);

1357

SkOpSegment::findNextWinding simple

1358

SkOpSegment::markDone id=6 (180,210 180,190) t=0 [11] (180,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1359

bridgeWinding current id=6 from=(180,190) to=(180,210)

1360

path.lineTo(180,190);

1361

SkOpSegment::markWinding id=10 (200,250 200,170) t=0 [19] (200,250) tEnd=0.5 newWindSum=-1 windSum=? windValue=1

1362

SkOpSegment::markWinding id=9 (260,250 200,250) t=0 [17] (260,250) tEnd=1 newWindSum=-1 windSum=? windValue=1

1363

SkOpSegment::markWinding id=8 (260,190 260,250) t=0 [15] (260,190) tEnd=1 newWindSum=-1 windSum=? windValue=1

1364

SkOpSegment::markWinding id=7 (180,190 260,190) t=0.5 [24] (220,190) tEnd=1 newWindSum=-1 windSum=? windValue=1

1365

SkOpSegment::markAngle last seg=7 span=24 windSum=-1

1366

SkOpSegment::markWinding id=5 (240,210 180,210) t=0.333333333 [22] (220,210) tEnd=0.666666667 newWindSum=-2 windSum=? windValue=1

1367

SkOpSegment::markAngle last seg=5 span=22 windSum=-2

1368

SkOpSegment::findNextWinding

1369

SkOpAngle::dumpOne [5/8] next=10/13 sect=15/15 s=0.666666667 [25] e=1 [10] sgn=-1 windVal=1 windSum=-1

1370

SkOpAngle::dumpOne [10/13] next=5/7 sect=23/23 s=0.5 [26] e=0 [19] sgn=1 windVal=1 windSum=-1

1371

SkOpAngle::dumpOne [5/7] next=10/14 sect=31/31 s=0.666666667 [25] e=0.333333333 [22] sgn=1 windVal=1 windSum=-2

1372

SkOpAngle::dumpOne [10/14] next=5/8 sect=7/7 s=0.5 [26] e=0.75 [28] sgn=-1 windVal=1 windSum=-2 done

1373

SkOpSegment::markDone id=5 (240,210 180,210) t=0.333333333 [22] (220,210) tEnd=0.666666667 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1374

SkOpSegment::findNextWinding chase.append segment=5 span=22 windSum=-2

1375

SkOpSegment::markDone id=5 (240,210 180,210) t=0.666666667 [25] (200,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1376

SkOpSegment::findNextWinding from:[5] to:[10] start=5333488 end=5332456

1377

bridgeWinding current id=5 from=(180,210) to=(200,210)

1378

path.lineTo(180,210);

1379

SkOpSegment::findNextWinding simple

1380

SkOpSegment::markDone id=10 (200,250 200,170) t=0 [19] (200,250) tEnd=0.5 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1381

bridgeWinding current id=10 from=(200,210) to=(200,250)

1382

path.lineTo(200,210);

1383

SkOpSegment::findNextWinding simple

1384

SkOpSegment::markDone id=9 (260,250 200,250) t=0 [17] (260,250) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1385

bridgeWinding current id=9 from=(200,250) to=(260,250)

1386

path.lineTo(200,250);

1387

SkOpSegment::findNextWinding simple

1388

SkOpSegment::markDone id=8 (260,190 260,250) t=0 [15] (260,190) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1389

bridgeWinding current id=8 from=(260,250) to=(260,190)

1390

path.lineTo(260,250);

1391

SkOpSegment::markWinding id=2 (220,170 220,230) t=0.333333333 [23] (220,190) tEnd=0.666666667 newWindSum=-2 windSum=? windValue=1

1392

SkOpSegment::markAngle last seg=2 span=21 windSum=?

1393

SkOpSegment::findNextWinding

1394

SkOpAngle::dumpOne [7/12] next=2/1 sect=31/31 s=0.5 [24] e=1 [14] sgn=-1 windVal=1 windSum=-1

1395

SkOpAngle::dumpOne [2/1] next=7/11 sect=7/7 s=0.333333333 [23] e=0 [3] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0

1396

SkOpAngle::dumpOne [7/11] next=2/2 sect=15/15 s=0.5 [24] e=0.25 [27] sgn=1 windVal=1 windSum=-2 done

1397

SkOpAngle::dumpOne [2/2] next=7/12 sect=23/23 s=0.333333333 [23] e=0.666666667 [21] sgn=-1 windVal=1 windSum=-2

1398

SkOpSegment::markDone id=2 (220,170 220,230) t=0.333333333 [23] (220,190) tEnd=0.666666667 newWindSum=-2 newOppSum=? oppSum=? windSum=-2 windValue=1 oppValue=0

1399

SkOpSegment::findNextWinding chase.append segment=2 span=21 windSum=-2147483647

1400

SkOpSegment::markDone id=7 (180,190 260,190) t=0.5 [24] (220,190) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1401

SkOpSegment::findNextWinding from:[7] to:[2] start=5333056 end=5329832

1402

bridgeWinding current id=7 from=(260,190) to=(220,190)

1403

path.lineTo(260,190);

1404

SkOpSegment::findNextWinding simple

1405

SkOpSegment::markDone id=2 (220,170 220,230) t=0 [3] (220,170) tEnd=0.333333333 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1406

bridgeWinding current id=2 from=(220,190) to=(220,170)

1407

path.lineTo(220,190);

1408

path.lineTo(220,170);

1409

path.close();

1410

SkOpSegment::markWinding id=2 (220,170 220,230) t=0.666666667 [21] (220,210) tEnd=1 newWindSum=-1 windSum=? windValue=1

1411

SkOpSegment::markWinding id=3 (220,230 240,230) t=0 [5] (220,230) tEnd=1 newWindSum=-1 windSum=? windValue=1

1412

SkOpSegment::markWinding id=4 (240,230 240,210) t=0 [7] (240,230) tEnd=1 newWindSum=-1 windSum=? windValue=1

1413

SkOpSegment::markWinding id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 windSum=? windValue=1

1414

SkOpSegment::markAngle last seg=5 span=22 windSum=-2

1415

SkOpSegment::markWinding id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 windSum=-1 windValue=1

1416

SkOpSegment::debugShowActiveSpans id=2 (220,210 220,230) t=0.666666667 tEnd=1 windSum=-1 windValue=1

1417

SkOpSegment::debugShowActiveSpans id=3 (220,230 240,230) t=0 tEnd=1 windSum=-1 windValue=1

1418

SkOpSegment::debugShowActiveSpans id=4 (240,230 240,210) t=0 tEnd=1 windSum=-1 windValue=1

1419

SkOpSegment::debugShowActiveSpans id=5 (240,210 220,210) t=0 tEnd=0.333333333 windSum=-1 windValue=1

1420

SkOpSegment::findNextWinding simple

1421

SkOpSegment::markDone id=2 (220,170 220,230) t=0.666666667 [21] (220,210) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1422

bridgeWinding current id=2 from=(220,210) to=(220,230)

1423

SkOpSegment::findNextWinding simple

1424

SkOpSegment::markDone id=3 (220,230 240,230) t=0 [5] (220,230) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1425

bridgeWinding current id=3 from=(220,230) to=(240,230)

1426

path.moveTo(220,210);

1427

path.lineTo(220,230);

1428

SkOpSegment::findNextWinding simple

1429

SkOpSegment::markDone id=4 (240,230 240,210) t=0 [7] (240,230) tEnd=1 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1430

bridgeWinding current id=4 from=(240,230) to=(240,210)

1431

path.lineTo(240,230);

1432

SkOpSegment::findNextWinding

1433

SkOpAngle::dumpOne [5/5] next=2/3 sect=31/31 s=0.333333333 [22] e=0 [9] sgn=1 windVal=1 windSum=-1

1434

SkOpAngle::dumpOne [2/3] next=5/6 sect=7/7 s=0.666666667 [21] e=0.333333333 [23] sgn=1 windVal=1 windSum=-2 done

1435

SkOpAngle::dumpOne [5/6] next=2/4 sect=15/15 s=0.333333333 [22] e=0.666666667 [25] sgn=-1 windVal=1 windSum=-2 done

1436

SkOpAngle::dumpOne [2/4] next=5/5 sect=23/23 s=0.666666667 [21] e=1 [4] sgn=-1 windVal=1 windSum=-1 done

1437

SkOpSegment::markDone id=5 (240,210 180,210) t=0 [9] (240,210) tEnd=0.333333333 newWindSum=-1 newOppSum=? oppSum=? windSum=-1 windValue=1 oppValue=0

1438

SkOpSegment::findNextWinding from:[5] to:[2] start=5332768 end=5329976

1439

bridgeWinding current id=5 from=(240,210) to=(220,210)

1440

path.lineTo(240,210);

1441

path.lineTo(220,210);

path.close();

</div>

SkOpSpan::sortableTop dir=kTop seg=1 t=0.5 pt=(210,170)

1447

SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=0 seg=1 {{{220, 170}, {200, 170}}} t=0.5 pt=(210,170) slope=(-20,0)

1448

SkOpBuilder::FixWinding id=1 nested=1 ccw=0

1449

SkOpSegment::markDone id=1 (220,170 200,170) t=0 [1] (220,170) tEnd=1 newWindSum=1 newOppSum=0 oppSum=0 windSum=1 windValue=1 oppValue=0

1450

SkOpSegment::markDone id=2 (200,170 200,190) t=0 [3] (200,170) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1451

SkOpSegment::markDone id=3 (200,190 180,190) t=0 [5] (200,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1452

SkOpSegment::markDone id=4 (180,190 180,210) t=0 [7] (180,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1453

SkOpSegment::markDone id=5 (180,210 200,210) t=0 [9] (180,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1454

SkOpSegment::markDone id=6 (200,210 200,250) t=0 [11] (200,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1455

SkOpSegment::markDone id=7 (200,250 260,250) t=0 [13] (200,250) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1456

SkOpSegment::markDone id=8 (260,250 260,190) t=0 [15] (260,250) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1457

SkOpSegment::markDone id=9 (260,190 220,190) t=0 [17] (260,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1458

SkOpSegment::markDone id=10 (220,190 220,170) t=0 [19] (220,190) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1459

SkOpSpan::sortableTop dir=kLeft seg=11 t=0.5 pt=(220,220)

1460

SkOpSpan::sortableTop [0] valid=1 operand=0 span=11 ccw=0 seg=6 {{{200, 210}, {200, 250}}} t=0.25 pt=(200,220) slope=(0,40)

1461

SkOpSpan::sortableTop [1] valid=1 operand=0 span=21 ccw=0 seg=11 {{{220, 210}, {220, 230}}} t=0.5 pt=(220,220) slope=(0,20)

1462

SkOpBuilder::FixWinding id=11 nested=2 ccw=0

1463

SkOpSegment::markDone id=11 (220,210 220,230) t=0 [21] (220,210) tEnd=1 newWindSum=2 newOppSum=0 oppSum=0 windSum=2 windValue=1 oppValue=0

1464

SkOpSegment::markDone id=12 (220,230 240,230) t=0 [23] (220,230) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1465

SkOpSegment::markDone id=13 (240,230 240,210) t=0 [25] (240,230) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1466

SkOpSegment::markDone id=14 (240,210 220,210) t=0 [27] (240,210) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0

1467

path.moveTo(220,170);

1468

path.lineTo(220,190);

1469

path.lineTo(260,190);

1470

path.lineTo(260,250);

1471

path.lineTo(200,250);

1472

path.lineTo(200,210);

1473

path.lineTo(180,210);

1474

path.lineTo(180,190);

1475

path.lineTo(200,190);

1476

path.lineTo(200,170);

1477

path.lineTo(220,170);

path.close();

</div>

seg=1 {{{220, 170}, {220, 190}}}

1483

seg=2 {{{220, 190}, {260, 190}}}

1484

seg=3 {{{260, 190}, {260, 250}}}

1485

seg=4 {{{260, 250}, {200, 250}}}

1486

seg=5 {{{200, 250}, {200, 210}}}

1487

seg=6 {{{200, 210}, {180, 210}}}

1488

seg=7 {{{180, 210}, {180, 190}}}

1489

seg=8 {{{180, 190}, {200, 190}}}

1490

seg=9 {{{200, 190}, {200, 170}}}

1491

seg=10 {{{200, 170}, {220, 170}}}

1492

debugShowLineIntersection wtTs[0]=0 {{{220,190}, {260,190}}} {{220,190}} wnTs[0]=1 {{{220,170}, {220,190}}}

1493

debugShowLineIntersection wtTs[0]=1 {{{200,170}, {220,170}}} {{220,170}} wnTs[0]=0 {{{220,170}, {220,190}}}

1494

debugShowLineIntersection wtTs[0]=0 {{{260,190}, {260,250}}} {{260,190}} wnTs[0]=1 {{{220,190}, {260,190}}}

1495

debugShowLineIntersection wtTs[0]=0 {{{260,250}, {200,250}}} {{260,250}} wnTs[0]=1 {{{260,190}, {260,250}}}

1496

debugShowLineIntersection wtTs[0]=0 {{{200,250}, {200,210}}} {{200,250}} wnTs[0]=1 {{{260,250}, {200,250}}}

1497

debugShowLineIntersection wtTs[0]=0 {{{200,210}, {180,210}}} {{200,210}} wnTs[0]=1 {{{200,250}, {200,210}}}

1498

debugShowLineIntersection wtTs[0]=0 {{{180,210}, {180,190}}} {{180,210}} wnTs[0]=1 {{{200,210}, {180,210}}}

1499

debugShowLineIntersection wtTs[0]=0 {{{180,190}, {200,190}}} {{180,190}} wnTs[0]=1 {{{180,210}, {180,190}}}

1500

debugShowLineIntersection wtTs[0]=0 {{{200,190}, {200,170}}} {{200,190}} wnTs[0]=1 {{{180,190}, {200,190}}}

1501

debugShowLineIntersection wtTs[0]=0 {{{200,170}, {220,170}}} {{200,170}} wnTs[0]=1 {{{200,190}, {200,170}}}

1502

-------------------------------------- addExpanded

1503

SkOpSegment::debugShowActiveSpans id=1 (220,170 220,190) t=0 tEnd=1 windSum=? windValue=1

1504

SkOpSegment::debugShowActiveSpans id=2 (220,190 260,190) t=0 tEnd=1 windSum=? windValue=1

1505

SkOpSegment::debugShowActiveSpans id=3 (260,190 260,250) t=0 tEnd=1 windSum=? windValue=1

1506

SkOpSegment::debugShowActiveSpans id=4 (260,250 200,250) t=0 tEnd=1 windSum=? windValue=1

1507

SkOpSegment::debugShowActiveSpans id=5 (200,250 200,210) t=0 tEnd=1 windSum=? windValue=1

1508

SkOpSegment::debugShowActiveSpans id=6 (200,210 180,210) t=0 tEnd=1 windSum=? windValue=1

1509

SkOpSegment::debugShowActiveSpans id=7 (180,210 180,190) t=0 tEnd=1 windSum=? windValue=1

1510

SkOpSegment::debugShowActiveSpans id=8 (180,190 200,190) t=0 tEnd=1 windSum=? windValue=1

1511

SkOpSegment::debugShowActiveSpans id=9 (200,190 200,170) t=0 tEnd=1 windSum=? windValue=1

1512

SkOpSegment::debugShowActiveSpans id=10 (200,170 220,170) t=0 tEnd=1 windSum=? windValue=1

1513

-------------------------------------- move_multiples

1514

-------------------------------------- move_nearby

1515

-------------------------------------- correctEnds

1516

-------------------------------------- addEndMovedSpans

1517

-------------------------------------- expand

1518

-------------------------------------- addExpanded

1519

-------------------------------------- mark

1520

-------------------------------------- missing_coincidence

1521

-------------------------------------- expand

1522

-------------------------------------- expand

1523

-------------------------------------- apply

1524

-------------------------------------- findOverlaps

1525

-------------------------------------- calc_angles

1526

SkOpSpan::sortableTop dir=kLeft seg=1 t=0.5 pt=(220,180)

1527

SkOpSpan::sortableTop [0] valid=1 operand=0 span=17 ccw=1 seg=9 {{{200, 190}, {200, 170}}} t=0.5 pt=(200,180) slope=(0,-20)

1528

SkOpSpan::sortableTop [1] valid=1 operand=0 span=1 ccw=0 seg=1 {{{220, 170}, {220, 190}}} t=0.5 pt=(220,180) slope=(0,20)

1529

SkOpSegment::markWinding id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1530

SkOpSegment::markWinding id=10 (200,170 220,170) t=0 [19] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1531

SkOpSegment::markWinding id=1 (220,170 220,190) t=0 [1] (220,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1532

SkOpSegment::markWinding id=2 (220,190 260,190) t=0 [3] (220,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1533

SkOpSegment::markWinding id=3 (260,190 260,250) t=0 [5] (260,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1534

SkOpSegment::markWinding id=4 (260,250 200,250) t=0 [7] (260,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1535

SkOpSegment::markWinding id=5 (200,250 200,210) t=0 [9] (200,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1536

SkOpSegment::markWinding id=6 (200,210 180,210) t=0 [11] (200,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1537

SkOpSegment::markWinding id=7 (180,210 180,190) t=0 [13] (180,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1538

SkOpSegment::markWinding id=8 (180,190 200,190) t=0 [15] (180,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0

1539

SkOpSegment::markWinding id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1540

SkOpSegment::findNextWinding simple

1541

SkOpSegment::markDone id=1 (220,170 220,190) t=0 [1] (220,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1542

bridgeWinding current id=1 from=(220,190) to=(220,170)

1543

SkOpSegment::findNextWinding simple

1544

SkOpSegment::markDone id=10 (200,170 220,170) t=0 [19] (200,170) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1545

bridgeWinding current id=10 from=(220,170) to=(200,170)

1546

path.moveTo(220,190);

1547

path.lineTo(220,170);

1548

SkOpSegment::findNextWinding simple

1549

SkOpSegment::markDone id=9 (200,190 200,170) t=0 [17] (200,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1550

bridgeWinding current id=9 from=(200,170) to=(200,190)

1551

path.lineTo(200,170);

1552

SkOpSegment::findNextWinding simple

1553

SkOpSegment::markDone id=8 (180,190 200,190) t=0 [15] (180,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1554

bridgeWinding current id=8 from=(200,190) to=(180,190)

1555

path.lineTo(200,190);

1556

SkOpSegment::findNextWinding simple

1557

SkOpSegment::markDone id=7 (180,210 180,190) t=0 [13] (180,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1558

bridgeWinding current id=7 from=(180,190) to=(180,210)

1559

path.lineTo(180,190);

1560

SkOpSegment::findNextWinding simple

1561

SkOpSegment::markDone id=6 (200,210 180,210) t=0 [11] (200,210) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1562

bridgeWinding current id=6 from=(180,210) to=(200,210)

1563

path.lineTo(180,210);

1564

SkOpSegment::findNextWinding simple

1565

SkOpSegment::markDone id=5 (200,250 200,210) t=0 [9] (200,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1566

bridgeWinding current id=5 from=(200,210) to=(200,250)

1567

path.lineTo(200,210);

1568

SkOpSegment::findNextWinding simple

1569

SkOpSegment::markDone id=4 (260,250 200,250) t=0 [7] (260,250) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1570

bridgeWinding current id=4 from=(200,250) to=(260,250)

1571

path.lineTo(200,250);

1572

SkOpSegment::findNextWinding simple

1573

SkOpSegment::markDone id=3 (260,190 260,250) t=0 [5] (260,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1574

bridgeWinding current id=3 from=(260,250) to=(260,190)

1575

path.lineTo(260,250);

1576

SkOpSegment::findNextWinding simple

1577

SkOpSegment::markDone id=2 (220,190 260,190) t=0 [3] (220,190) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0

1578

bridgeWinding current id=2 from=(260,190) to=(220,190)

1579

path.lineTo(260,190);

1580

path.lineTo(220,190);

1581

path.close();

Cary Clark

7eb01e0

2016-12-08 14:36:32 -0500

[diff] [blame]

1582

</div>

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

1583

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

</div>

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1588

var testDivs = [

Cary Clark

2016-12-16 17:17:25 -0500

[diff] [blame^]

issue3838,

issue3838_a,

issue3838_b,

joel_11,

joel_10,

joel_9,

caryclark

30b9fdd

2016-08-31 14:36:29 -0700

[diff] [blame]

1595

];

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1596

1597

var decimal_places = 3; // make this 3 to show more precision

var tests = [];

var testLines = [];

var testTitles = [];

var testIndex = 0;

var ctx;

var xmin, xmax, focusXmin, focusXmax;

1606

var ymin, ymax, focusYmin, focusYmax;

var scale;

var mouseX, mouseY;

var srcLeft, srcTop;

var screenWidth, screenHeight;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1611

var drawnPts, drawnLines, drawnQuads, drawnConics, drawnCubics;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

var curveT = 0;

var pt_labels = 2;

var collect_bounds = false;

1616

var control_lines = 0;

1617

var curve_t = false;

1618

var debug_xy = 1;

1619

var focus_enabled = false;

1620

var focus_on_selection = false;

1621

var step_limit = 0;

1622

var draw_active = false;

1623

var draw_add = false;

1624

var draw_angle = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1625

var draw_coincidence = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1626

var draw_deriviatives = 0;

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

1627

var draw_direction = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1628

var draw_hints = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1629

var draw_id = false;

1630

var draw_intersection = 0;

1631

var draw_intersectT = false;

1632

var draw_legend = true;

1633

var draw_log = false;

1634

var draw_mark = false;

1635

var draw_midpoint = false;

1636

var draw_op = 0;

1637

var draw_sequence = false;

1638

var draw_sort = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

1639

var draw_top = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1640

var draw_path = 3;

1641

var draw_computed = 0;

1642

var retina_scale = !!window.devicePixelRatio;

var activeCount = 0;

var addCount = 0;

var angleCount = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1647

var coinCount = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1648

var opCount = 0;

1649

var sectCount = 0;

1650

var sortCount = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

1651

var topCount = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

var markCount = 0;

var activeMax = 0;

var addMax = 0;

var angleMax = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1656

var coinMax = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1657

var sectMax = 0;

1658

var sectMax2 = 0;

1659

var sortMax = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

1660

var topMax = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

var markMax = 0;

var opMax = 0;

var stepMax = 0;

var lastIndex = 0;

var hasPath = false;

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

1666

var hasAlignedPath = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1667

var hasComputedPath = false;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1668

var angleBetween = false;

1669

var afterIndex = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1670

1671

var firstActiveSpan = -1;

var logStart = -1;

var logRange = 0;

var SPAN_ID = 0;

var SPAN_X1 = SPAN_ID + 1;

1677

var SPAN_Y1 = SPAN_X1 + 1;

1678

var SPAN_X2 = SPAN_Y1 + 1;

1679

var SPAN_Y2 = SPAN_X2 + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1680

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1681

var SPAN_L_TX = SPAN_Y2 + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1682

var SPAN_L_TY = SPAN_L_TX + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1683

var SPAN_L_OTHER = SPAN_L_TY + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1684

var SPAN_L_OTHERT = SPAN_L_OTHER + 1;

1685

var SPAN_L_OTHERI = SPAN_L_OTHERT + 1;

1686

var SPAN_L_SUM = SPAN_L_OTHERI + 1;

1687

var SPAN_L_VAL = SPAN_L_SUM + 1;

1688

var SPAN_L_OPP = SPAN_L_VAL + 1;

1689

1690

var SPAN_X3 = SPAN_Y2 + 1;

1691

var SPAN_Y3 = SPAN_X3 + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1692

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1693

var SPAN_Q_TX = SPAN_Y3 + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1694

var SPAN_Q_TY = SPAN_Q_TX + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1695

var SPAN_Q_OTHER = SPAN_Q_TY + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1696

var SPAN_Q_OTHERT = SPAN_Q_OTHER + 1;

1697

var SPAN_Q_OTHERI = SPAN_Q_OTHERT + 1;

1698

var SPAN_Q_SUM = SPAN_Q_OTHERI + 1;

1699

var SPAN_Q_VAL = SPAN_Q_SUM + 1;

1700

var SPAN_Q_OPP = SPAN_Q_VAL + 1;

1701

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1702

var SPAN_K_W = SPAN_Y3 + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1703

var SPAN_K_TX = SPAN_K_W + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1704

var SPAN_K_TY = SPAN_K_TX + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1705

var SPAN_K_OTHER = SPAN_K_TY + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1706

var SPAN_K_OTHERT = SPAN_K_OTHER + 1;

1707

var SPAN_K_OTHERI = SPAN_K_OTHERT + 1;

1708

var SPAN_K_SUM = SPAN_K_OTHERI + 1;

1709

var SPAN_K_VAL = SPAN_K_SUM + 1;

1710

var SPAN_K_OPP = SPAN_K_VAL + 1;

1711

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1712

var SPAN_X4 = SPAN_Y3 + 1;

1713

var SPAN_Y4 = SPAN_X4 + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1714

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1715

var SPAN_C_TX = SPAN_Y4 + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1716

var SPAN_C_TY = SPAN_C_TX + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1717

var SPAN_C_OTHER = SPAN_C_TY + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1718

var SPAN_C_OTHERT = SPAN_C_OTHER + 1;

1719

var SPAN_C_OTHERI = SPAN_C_OTHERT + 1;

1720

var SPAN_C_SUM = SPAN_C_OTHERI + 1;

1721

var SPAN_C_VAL = SPAN_C_SUM + 1;

1722

var SPAN_C_OPP = SPAN_C_VAL + 1;

1723

1724

var ACTIVE_LINE_SPAN = 1;

1725

var ACTIVE_QUAD_SPAN = ACTIVE_LINE_SPAN + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1726

var ACTIVE_CONIC_SPAN = ACTIVE_QUAD_SPAN + 1;

1727

var ACTIVE_CUBIC_SPAN = ACTIVE_CONIC_SPAN + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1728

1729

var ADD_MOVETO = ACTIVE_CUBIC_SPAN + 1;

1730

var ADD_LINETO = ADD_MOVETO + 1;

1731

var ADD_QUADTO = ADD_LINETO + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1732

var ADD_CONICTO = ADD_QUADTO + 1;

1733

var ADD_CUBICTO = ADD_CONICTO + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1734

var ADD_CLOSE = ADD_CUBICTO + 1;

1735

var ADD_FILL = ADD_CLOSE + 1;

1736

1737

var PATH_LINE = ADD_FILL + 1;

1738

var PATH_QUAD = PATH_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1739

var PATH_CONIC = PATH_QUAD + 1;

1740

var PATH_CUBIC = PATH_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1741

1742

var INTERSECT_LINE = PATH_CUBIC + 1;

1743

var INTERSECT_LINE_2 = INTERSECT_LINE + 1;

1744

var INTERSECT_LINE_NO = INTERSECT_LINE_2 + 1;

1745

var INTERSECT_QUAD_LINE = INTERSECT_LINE_NO + 1;

1746

var INTERSECT_QUAD_LINE_2 = INTERSECT_QUAD_LINE + 1;

1747

var INTERSECT_QUAD_LINE_NO = INTERSECT_QUAD_LINE_2 + 1;

1748

var INTERSECT_QUAD = INTERSECT_QUAD_LINE_NO + 1;

1749

var INTERSECT_QUAD_2 = INTERSECT_QUAD + 1;

1750

var INTERSECT_QUAD_NO = INTERSECT_QUAD_2 + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1751

var INTERSECT_CONIC_LINE = INTERSECT_QUAD_NO + 1;

1752

var INTERSECT_CONIC_LINE_2 = INTERSECT_CONIC_LINE + 1;

1753

var INTERSECT_CONIC_LINE_NO = INTERSECT_CONIC_LINE_2 + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1754

var INTERSECT_CONIC_QUAD = INTERSECT_CONIC_LINE_NO + 1;

1755

var INTERSECT_CONIC_QUAD_2 = INTERSECT_CONIC_QUAD + 1;

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

1756

var INTERSECT_CONIC_QUAD_3 = INTERSECT_CONIC_QUAD_2 + 1;

1757

var INTERSECT_CONIC_QUAD_4 = INTERSECT_CONIC_QUAD_3 + 1;

1758

var INTERSECT_CONIC_QUAD_NO = INTERSECT_CONIC_QUAD_4 + 1;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1759

var INTERSECT_CONIC = INTERSECT_CONIC_QUAD_NO + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1760

var INTERSECT_CONIC_2 = INTERSECT_CONIC + 1;

1761

var INTERSECT_CONIC_NO = INTERSECT_CONIC_2 + 1;

1762

var INTERSECT_SELF_CUBIC = INTERSECT_CONIC_NO + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1763

var INTERSECT_SELF_CUBIC_NO = INTERSECT_SELF_CUBIC + 1;

1764

var INTERSECT_CUBIC_LINE = INTERSECT_SELF_CUBIC_NO + 1;

1765

var INTERSECT_CUBIC_LINE_2 = INTERSECT_CUBIC_LINE + 1;

1766

var INTERSECT_CUBIC_LINE_3 = INTERSECT_CUBIC_LINE_2 + 1;

1767

var INTERSECT_CUBIC_LINE_NO = INTERSECT_CUBIC_LINE_3 + 1;

1768

var INTERSECT_CUBIC_QUAD = INTERSECT_CUBIC_LINE_NO + 1;

1769

var INTERSECT_CUBIC_QUAD_2 = INTERSECT_CUBIC_QUAD + 1;

1770

var INTERSECT_CUBIC_QUAD_3 = INTERSECT_CUBIC_QUAD_2 + 1;

1771

var INTERSECT_CUBIC_QUAD_4 = INTERSECT_CUBIC_QUAD_3 + 1;

1772

var INTERSECT_CUBIC_QUAD_NO = INTERSECT_CUBIC_QUAD_4 + 1;

1773

var INTERSECT_CUBIC = INTERSECT_CUBIC_QUAD_NO + 1;

1774

var INTERSECT_CUBIC_2 = INTERSECT_CUBIC + 1;

1775

var INTERSECT_CUBIC_3 = INTERSECT_CUBIC_2 + 1;

1776

var INTERSECT_CUBIC_4 = INTERSECT_CUBIC_3 + 1;

1777

// FIXME: add cubic 5- 9

1778

var INTERSECT_CUBIC_NO = INTERSECT_CUBIC_4 + 1;

1779

1780

var SORT_UNARY = INTERSECT_CUBIC_NO + 1;

1781

var SORT_BINARY = SORT_UNARY + 1;

1782

1783

var OP_DIFFERENCE = SORT_BINARY + 1;

1784

var OP_INTERSECT = OP_DIFFERENCE + 1;

1785

var OP_UNION = OP_INTERSECT + 1;

1786

var OP_XOR = OP_UNION + 1;

1787

1788

var MARK_LINE = OP_XOR + 1;

1789

var MARK_QUAD = MARK_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1790

var MARK_CONIC = MARK_QUAD + 1;

1791

var MARK_CUBIC = MARK_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1792

var MARK_DONE_LINE = MARK_CUBIC + 1;

1793

var MARK_DONE_QUAD = MARK_DONE_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1794

var MARK_DONE_CONIC = MARK_DONE_QUAD + 1;

1795

var MARK_DONE_CUBIC = MARK_DONE_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1796

var MARK_UNSORTABLE_LINE = MARK_DONE_CUBIC + 1;

1797

var MARK_UNSORTABLE_QUAD = MARK_UNSORTABLE_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1798

var MARK_UNSORTABLE_CONIC = MARK_UNSORTABLE_QUAD + 1;

1799

var MARK_UNSORTABLE_CUBIC = MARK_UNSORTABLE_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1800

var MARK_SIMPLE_LINE = MARK_UNSORTABLE_CUBIC + 1;

1801

var MARK_SIMPLE_QUAD = MARK_SIMPLE_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1802

var MARK_SIMPLE_CONIC = MARK_SIMPLE_QUAD + 1;

1803

var MARK_SIMPLE_CUBIC = MARK_SIMPLE_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1804

var MARK_SIMPLE_DONE_LINE = MARK_SIMPLE_CUBIC + 1;

1805

var MARK_SIMPLE_DONE_QUAD = MARK_SIMPLE_DONE_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1806

var MARK_SIMPLE_DONE_CONIC = MARK_SIMPLE_DONE_QUAD + 1;

1807

var MARK_SIMPLE_DONE_CUBIC = MARK_SIMPLE_DONE_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1808

var MARK_DONE_UNARY_LINE = MARK_SIMPLE_DONE_CUBIC + 1;

1809

var MARK_DONE_UNARY_QUAD = MARK_DONE_UNARY_LINE + 1;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1810

var MARK_DONE_UNARY_CONIC = MARK_DONE_UNARY_QUAD + 1;

1811

var MARK_DONE_UNARY_CUBIC = MARK_DONE_UNARY_CONIC + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1812

var MARK_ANGLE_LAST = MARK_DONE_UNARY_CUBIC + 1;

1813

1814

var COMPUTED_SET_1 = MARK_ANGLE_LAST + 1;

1815

var COMPUTED_SET_2 = COMPUTED_SET_1 + 1;

1816

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1817

var ANGLE_AFTER = COMPUTED_SET_2 + 1;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1818

var ANGLE_AFTERPART = ANGLE_AFTER + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1819

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1820

var ACTIVE_OP = ANGLE_AFTERPART + 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1821

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1822

var COIN_MAIN_SPAN = ACTIVE_OP + 1;

1823

var COIN_OPP_SPAN = COIN_MAIN_SPAN + 1;

1824

1825

var FRAG_TYPE_LAST = COIN_OPP_SPAN;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1826

1827

var REC_TYPE_UNKNOWN = -1;

1828

var REC_TYPE_PATH = 0;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1829

var REC_TYPE_PATH2 = 1;

1830

var REC_TYPE_SECT = 2;

1831

var REC_TYPE_ACTIVE = 3;

1832

var REC_TYPE_ADD = 4;

1833

var REC_TYPE_SORT = 5;

1834

var REC_TYPE_OP = 6;

1835

var REC_TYPE_MARK = 7;

1836

var REC_TYPE_COMPUTED = 8;

1837

var REC_TYPE_COIN = 9;

1838

var REC_TYPE_ANGLE = 10;

1839

var REC_TYPE_ACTIVE_OP = 11;

1840

var REC_TYPE_AFTERPART = 12;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

1841

var REC_TYPE_TOP = 13;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1842

var REC_TYPE_COINCIDENCE = 14;

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

1843

var REC_TYPE_ALIGNED = 15;

1844

var REC_TYPE_LAST = REC_TYPE_ALIGNED;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1845

1846

function strs_to_nums(strs) {

1847

var result = [];

1848

for (var idx = 1; idx < strs.length; ++idx) {

1849

var str = strs[idx];

1850

var num = parseFloat(str);

if (isNaN(num)) {

result.push(str);

} else {

result.push(num);

}

}

return result;

}

function filter_str_by(id, str, regex, array) {

1861

if (regex.test(str)) {

1862

var strs = regex.exec(str);

1863

var result = strs_to_nums(strs);

array.push(id);

array.push(result);

return true;

}

return false;

}

function construct_regexp2(pattern) {

1872

var escape = pattern.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&');

1873

escape = escape.replace(/UNSORTABLE/g, "\\*\\*\\* UNSORTABLE \\*\\*\\*");

1874

escape = escape.replace(/CUBIC_VAL/g, "\$P_VAL P_VAL P_VAL P_VAL\$");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1875

escape = escape.replace(/CONIC_VAL/g, "\$P_VAL P_VAL P_VAL W_VAL\$");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1876

escape = escape.replace(/QUAD_VAL/g, "\$P_VAL P_VAL P_VAL\$");

1877

escape = escape.replace(/LINE_VAL/g, "\$P_VAL P_VAL\$");

1878

escape = escape.replace(/FILL_TYPE/g, "SkPath::k[a-zA-Z]+_FillType");

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1879

escape = escape.replace(/PTR_VAL/g, "0x[0-9A-F]+");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1880

escape = escape.replace(/PT_VAL/g, "\$P_VAL\$");

1881

escape = escape.replace(/P_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?, ?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");

1882

escape = escape.replace(/T_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1883

escape = escape.replace(/W_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1884

escape = escape.replace(/PATH/g, "pathB?");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1885

escape = escape.replace(/IDX/g, "(-?\\d+)");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1886

escape = escape.replace(/NUM/g, "(-?\\d+)");

1887

escape = escape.replace(/OPT/g, "(\\?|-?\\d+)");

1888

return new RegExp(escape, 'i');

1889

}

1890

1891

function construct_regexp2c(pattern) {

1892

var escape = pattern.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&');

1893

escape = escape.replace(/UNSORTABLE/g, "\\*\\*\\* UNSORTABLE \\*\\*\\*");

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1894

escape = escape.replace(/CUBIC_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1895

escape = escape.replace(/CONIC_VAL/g, "(?:\\$\\d = )?\\{\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}, W_VAL\\}");

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1896

escape = escape.replace(/QUAD_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}, \\{P_VAL\\}\\}\\}");

1897

escape = escape.replace(/LINE_VAL/g, "(?:\\$\\d = )?\\{\\{\\{P_VAL\\}, \\{P_VAL\\}\\}\\}");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1898

escape = escape.replace(/FILL_TYPE/g, "SkPath::k[a-zA-Z]+_FillType");

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1899

escape = escape.replace(/PTR_VAL/g, "0x[0-9A-F]+");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1900

escape = escape.replace(/PT_VAL/g, "\\{\\{P_VAL\\}\\}");

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1901

escape = escape.replace(/P_VAL/g, "(?:f?[xX] = )?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?, *(?: f?[yY] = )?(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1902

escape = escape.replace(/T_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1903

escape = escape.replace(/W_VAL/g, "(-?\\d+\\.?\\d*(?:e-?\\d+)?)[Ff]?");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1904

escape = escape.replace(/OPER/g, "[a-z]+");

1905

escape = escape.replace(/PATH/g, "pathB?");

1906

escape = escape.replace(/T_F/g, "([TF])");

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1907

escape = escape.replace(/IDX/g, "(-?\\d+)");

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1908

escape = escape.replace(/NUM/g, "(-?\\d+)");

1909

escape = escape.replace(/OPT/g, "(\\?|-?\\d+)");

1910

return new RegExp(escape, 'i');

1911

}

1912

1913

function match_regexp(str, lineNo, array, id, pattern) {

1914

var regex = construct_regexp2(pattern);

1915

if (filter_str_by(id, str, regex, array)) {

1916

return true;

1917

}

1918

regex = construct_regexp2c(pattern);

1919

return filter_str_by(id, str, regex, array);

1920

}

1921

1922

function endsWith(str, suffix) {

1923

return str.indexOf(suffix, str.length - suffix.length) !== -1;

1924

}

1925

1926

function parse_all(test) {

1927

var lines = test.match(/[^\r\n]+/g);

1928

var records = []; // a rec can be the original paths, a set of intersections, a set of active spans, a sort, or a path add

1929

var record = [];

1930

var recType = REC_TYPE_UNKNOWN;

1931

var lastLineNo;

1932

var moveX, moveY;

1933

for (var lineNo = 0; lineNo < lines.length; ++lineNo) {

1934

var line = lines[lineNo];

1935

if (line.length == 0) {

1936

continue;

1937

}

1938

var opStart = "SkOpSegment::";

1939

if (line.lastIndexOf(opStart, 0) === 0) {

1940

line = line.substr(opStart.length);

1941

}

1942

var angleStart = "SkOpAngle::";

1943

if (line.lastIndexOf(angleStart, 0) === 0) {

1944

line = line.substr(angleStart.length);

1945

}

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1946

var coinStart = "SkOpCoincidence::";

1947

if (line.lastIndexOf(coinStart, 0) === 0) {

1948

line = line.substr(coinStart.length);

1949

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1950

var type = line.lastIndexOf("debugShowActiveSpans", 0) === 0 ? REC_TYPE_ACTIVE

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1951

: line.lastIndexOf("debugShowCoincidence", 0) === 0 ? REC_TYPE_COINCIDENCE

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1952

: line.lastIndexOf("((SkOpSegment*)", 0) === 0 ? REC_TYPE_PATH2

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1953

: line.lastIndexOf("debugShowTs", 0) === 0 ? REC_TYPE_COIN

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1954

: line.lastIndexOf("afterPart", 0) === 0 ? REC_TYPE_AFTERPART

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1955

: line.lastIndexOf("debugShow", 0) === 0 ? REC_TYPE_SECT

1956

: line.lastIndexOf("activeOp", 0) === 0 ? REC_TYPE_ACTIVE_OP

1957

: line.lastIndexOf("computed", 0) === 0 ? REC_TYPE_COMPUTED

1958

: line.lastIndexOf("debugOne", 0) === 0 ? REC_TYPE_SORT

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

1959

: line.lastIndexOf("aligned=", 0) === 0 ? REC_TYPE_ALIGNED

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1960

: line.lastIndexOf("dumpOne", 0) === 0 ? REC_TYPE_SORT

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

1961

: line.lastIndexOf("findTop", 0) === 0 ? REC_TYPE_TOP

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1962

: line.lastIndexOf("pathB.", 0) === 0 ? REC_TYPE_ADD

1963

: line.lastIndexOf("path.", 0) === 0 ? REC_TYPE_ADD

1964

: line.lastIndexOf("after", 0) === 0 ? REC_TYPE_ANGLE

1965

: line.lastIndexOf("mark", 0) === 0 ? REC_TYPE_MARK

1966

: line.lastIndexOf(" {{", 0) === 0 ? REC_TYPE_COMPUTED

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

1967

: line.lastIndexOf("seg=", 0) === 0 ? REC_TYPE_PATH

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1968

: line.lastIndexOf("op", 0) === 0 ? REC_TYPE_OP

1969

: line.lastIndexOf("$", 0) === 0 ? REC_TYPE_PATH

1970

: REC_TYPE_UNKNOWN;

1971

if (recType != type || recType == REC_TYPE_ADD || recType == REC_TYPE_SECT

1972

|| recType == REC_TYPE_ACTIVE_OP || recType == REC_TYPE_ANGLE) {

1973

if (recType != REC_TYPE_UNKNOWN) {

1974

records.push(recType);

1975

records.push(lastLineNo);

1976

records.push(record);

}

record = [];

recType = type;

lastLineNo = lineNo;

}

var found = false;

switch (recType) {

case REC_TYPE_ACTIVE:

1985

found = match_regexp(line, lineNo, record, ACTIVE_LINE_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1986

" id=IDX LINE_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1987

) || match_regexp(line, lineNo, record, ACTIVE_QUAD_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1988

" id=IDX QUAD_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

1989

) || match_regexp(line, lineNo, record, ACTIVE_CONIC_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1990

" id=IDX CONIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

1991

) || match_regexp(line, lineNo, record, ACTIVE_CUBIC_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1992

" id=IDX CUBIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT windValue=IDX"

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1993

) || match_regexp(line, lineNo, record, ACTIVE_LINE_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1994

" id=IDX LINE_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1995

) || match_regexp(line, lineNo, record, ACTIVE_QUAD_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1996

" id=IDX QUAD_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1997

) || match_regexp(line, lineNo, record, ACTIVE_CONIC_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

1998

" id=IDX CONIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

1999

) || match_regexp(line, lineNo, record, ACTIVE_CUBIC_SPAN, "debugShowActiveSpans" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2000

" id=IDX CUBIC_VAL t=T_VAL tEnd=T_VAL windSum=OPT oppSum=OPT windValue=IDX oppValue=NUM"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2001

);

2002

break;

2003

case REC_TYPE_ACTIVE_OP:

2004

found = match_regexp(line, lineNo, record, ACTIVE_OP, "activeOp" +

2005

" id=IDX t=T_VAL tEnd=T_VAL op=OPER miFrom=NUM miTo=NUM suFrom=NUM suTo=NUM result=IDX"

);

break;

case REC_TYPE_ADD:

if (match_regexp(line, lineNo, record, ADD_MOVETO, "PATH.moveTo(P_VAL);")) {

2010

moveX = record[1][0];

2011

moveY = record[1][1];

2012

found = true;

2013

} else if (match_regexp(line, lineNo, record, ADD_LINETO, "PATH.lineTo(P_VAL);")) {

2014

record[1].unshift(moveY);

2015

record[1].unshift(moveX);

2016

moveX = record[1][2];

2017

moveY = record[1][3];

2018

found = true;

2019

} else if (match_regexp(line, lineNo, record, ADD_QUADTO, "PATH.quadTo(P_VAL, P_VAL);")) {

2020

record[1].unshift(moveY);

2021

record[1].unshift(moveX);

2022

moveX = record[1][4];

2023

moveY = record[1][5];

2024

found = true;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2025

} else if (match_regexp(line, lineNo, record, ADD_CONICTO, "PATH.conicTo(P_VAL, P_VAL, T_VAL);")) {

2026

record[1].unshift(moveY);

2027

record[1].unshift(moveX);

2028

moveX = record[1][4];

2029

moveY = record[1][5];

2030

found = true;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2031

} else if (match_regexp(line, lineNo, record, ADD_CUBICTO, "PATH.cubicTo(P_VAL, P_VAL, P_VAL);")) {

2032

record[1].unshift(moveY);

2033

record[1].unshift(moveX);

2034

moveX = record[1][6];

2035

moveY = record[1][7];

2036

found = true;

2037

} else if (match_regexp(line, lineNo, record, ADD_FILL, "PATH.setFillType(FILL_TYPE);")) {

2038

found = true;

2039

} else {

2040

found = match_regexp(line, lineNo, record, ADD_CLOSE, "PATH.close();");

2041

}

2042

break;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2043

case REC_TYPE_AFTERPART:

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

2044

found = match_regexp(line, lineNo, record, PATH_LINE, "afterPart LINE_VAL id=IDX")

2045

|| match_regexp(line, lineNo, record, PATH_QUAD, "afterPart QUAD_VAL id=IDX")

2046

|| match_regexp(line, lineNo, record, PATH_CONIC, "afterPart CONIC_VAL id=IDX")

2047

|| match_regexp(line, lineNo, record, PATH_CUBIC, "afterPart CUBIC_VAL id=IDX")

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2048

break;

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2049

case REC_TYPE_ALIGNED:

2050

found = match_regexp(line, lineNo, record, PATH_LINE, "aligned=IDX LINE_VAL"

2051

) || match_regexp(line, lineNo, record, PATH_QUAD, "aligned=IDX QUAD_VAL"

2052

) || match_regexp(line, lineNo, record, PATH_CONIC, "aligned=IDX CONIC_VAL"

2053

) || match_regexp(line, lineNo, record, PATH_CUBIC, "aligned=IDX CUBIC_VAL"

2054

);

2055

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2056

case REC_TYPE_ANGLE:

2057

found = match_regexp(line, lineNo, record, ANGLE_AFTER, "after " +

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2058

"[IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL < [IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL < [IDX/IDX] NUM/NUM tStart=T_VAL tEnd=T_VAL T_F IDX");

break;

case REC_TYPE_COIN:

found = true;

break;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

2063

case REC_TYPE_COINCIDENCE:

2064

found = match_regexp(line, lineNo, record, COIN_MAIN_SPAN, "debugShowCoincidence" +

2065

" + id=IDX t=T_VAL tEnd=T_VAL"

2066

) || match_regexp(line, lineNo, record, COIN_OPP_SPAN, "debugShowCoincidence" +

2067

" - id=IDX t=T_VAL tEnd=T_VAL"

2068

);

2069

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2070

case REC_TYPE_COMPUTED:

2071

found = line == "computed quadratics given"

2072

|| match_regexp(line, lineNo, record, COMPUTED_SET_1, "computed quadratics set 1"

2073

) || match_regexp(line, lineNo, record, COMPUTED_SET_2, "computed quadratics set 2"

2074

) || match_regexp(line, lineNo, record, PATH_QUAD, " QUAD_VAL,"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2075

) || match_regexp(line, lineNo, record, PATH_CONIC, " CONIC_VAL,"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2076

) || match_regexp(line, lineNo, record, PATH_CUBIC, " CUBIC_VAL,"

2077

);

2078

break;

2079

case REC_TYPE_PATH:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2080

found = match_regexp(line, lineNo, record, PATH_LINE, "seg=IDX LINE_VAL"

2081

) || match_regexp(line, lineNo, record, PATH_QUAD, "seg=IDX QUAD_VAL"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2082

) || match_regexp(line, lineNo, record, PATH_CONIC, "seg=IDX CONIC_VAL"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2083

) || match_regexp(line, lineNo, record, PATH_CUBIC, "seg=IDX CUBIC_VAL"

);

break;

case REC_TYPE_PATH2:

found = match_regexp(line, lineNo, record, PATH_LINE, "((SkOpSegment*) PTR_VAL) [IDX] {LINE_VAL}"

2088

) || match_regexp(line, lineNo, record, PATH_QUAD, "((SkOpSegment*) PTR_VAL) [IDX] {QUAD_VAL}"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2089

) || match_regexp(line, lineNo, record, PATH_CONIC, "((SkOpSegment*) PTR_VAL) [IDX] {CONIC_VAL}"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2090

) || match_regexp(line, lineNo, record, PATH_CUBIC, "((SkOpSegment*) PTR_VAL) [IDX] {CUBIC_VAL}"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

);

break;

case REC_TYPE_SECT:

found = match_regexp(line, lineNo, record, INTERSECT_LINE, "debugShowLineIntersection" +

2095

" wtTs[0]=T_VAL LINE_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"

2096

) || match_regexp(line, lineNo, record, INTERSECT_LINE_2, "debugShowLineIntersection" +

2097

" wtTs[0]=T_VAL LINE_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"

2098

) || match_regexp(line, lineNo, record, INTERSECT_LINE_NO, "debugShowLineIntersection" +

2099

" no intersect LINE_VAL LINE_VAL"

2100

) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE, "debugShowQuadLineIntersection" +

2101

" wtTs[0]=T_VAL QUAD_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"

2102

) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE_2, "debugShowQuadLineIntersection" +

2103

" wtTs[0]=T_VAL QUAD_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"

2104

) || match_regexp(line, lineNo, record, INTERSECT_QUAD_LINE_NO, "debugShowQuadLineIntersection" +

2105

" no intersect QUAD_VAL LINE_VAL"

2106

) || match_regexp(line, lineNo, record, INTERSECT_QUAD, "debugShowQuadIntersection" +

2107

" wtTs[0]=T_VAL QUAD_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"

2108

) || match_regexp(line, lineNo, record, INTERSECT_QUAD_2, "debugShowQuadIntersection" +

2109

" wtTs[0]=T_VAL QUAD_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"

2110

) || match_regexp(line, lineNo, record, INTERSECT_QUAD_NO, "debugShowQuadIntersection" +

2111

" no intersect QUAD_VAL QUAD_VAL"

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2112

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2113

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE, "debugShowConicLineIntersection" +

2114

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"

2115

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE_2, "debugShowConicLineIntersection" +

2116

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"

2117

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_LINE_NO, "debugShowConicLineIntersection" +

2118

" no intersect CONIC_VAL LINE_VAL"

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2119

2120

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD, "debugShowConicQuadIntersection" +

2121

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"

2122

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_2, "debugShowConicQuadIntersection" +

2123

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

2124

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_3, "debugShowConicQuadIntersection" +

2125

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"

2126

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_4, "debugShowConicQuadIntersection" +

2127

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2128

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_QUAD_NO, "debugShowConicQuadIntersection" +

2129

" no intersect CONIC_VAL QUAD_VAL"

2130

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2131

) || match_regexp(line, lineNo, record, INTERSECT_CONIC, "debugShowConicIntersection" +

2132

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wnTs[0]=T_VAL CONIC_VAL"

2133

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_2, "debugShowConicIntersection" +

2134

" wtTs[0]=T_VAL CONIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL CONIC_VAL wnTs[1]=T_VAL"

2135

) || match_regexp(line, lineNo, record, INTERSECT_CONIC_NO, "debugShowConicIntersection" +

2136

" no intersect CONIC_VAL CONIC_VAL"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2137

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE, "debugShowCubicLineIntersection" +

2138

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL"

2139

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_2, "debugShowCubicLineIntersection" +

2140

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL"

2141

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_3, "debugShowCubicLineIntersection" +

2142

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL LINE_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"

2143

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_LINE_NO, "debugShowCubicLineIntersection" +

2144

" no intersect CUBIC_VAL LINE_VAL"

2145

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD, "debugShowCubicQuadIntersection" +

2146

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL"

2147

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_2, "debugShowCubicQuadIntersection" +

2148

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL"

2149

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_3, "debugShowCubicQuadIntersection" +

2150

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"

2151

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_4, "debugShowCubicQuadIntersection" +

2152

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL QUAD_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"

2153

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_QUAD_NO, "debugShowCubicQuadIntersection" +

2154

" no intersect CUBIC_VAL QUAD_VAL"

2155

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC, "debugShowCubicIntersection" +

2156

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL"

2157

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_2, "debugShowCubicIntersection" +

2158

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL"

2159

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_3, "debugShowCubicIntersection" +

2160

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL"

2161

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_4, "debugShowCubicIntersection" +

2162

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL PT_VAL wtTs[2]=T_VAL PT_VAL wtTs[3]=T_VAL PT_VAL wnTs[0]=T_VAL CUBIC_VAL wnTs[1]=T_VAL wnTs[2]=T_VAL wnTs[3]=T_VAL"

2163

) || match_regexp(line, lineNo, record, INTERSECT_CUBIC_NO, "debugShowCubicIntersection" +

2164

" no intersect CUBIC_VAL CUBIC_VAL"

2165

) || match_regexp(line, lineNo, record, INTERSECT_SELF_CUBIC, "debugShowCubicIntersection" +

2166

" wtTs[0]=T_VAL CUBIC_VAL PT_VAL wtTs[1]=T_VAL"

2167

) || match_regexp(line, lineNo, record, INTERSECT_SELF_CUBIC_NO, "debugShowCubicIntersection" +

2168

" no self intersect CUBIC_VAL"

);

break;

case REC_TYPE_SORT:

var hasDone = / done/.test(line);

2173

var hasUnorderable = / unorderable/.test(line);

2174

var hasSmall = / small/.test(line);

2175

var hasTiny = / tiny/.test(line);

2176

var hasOperand = / operand/.test(line);

2177

var hasStop = / stop/.test(line);

2178

line.replace(/[ a-z]+$/, "");

2179

found = match_regexp(line, lineNo, record, SORT_UNARY, "debugOne" +

2180

" [IDX/IDX] next=IDX/IDX sect=IDX/IDX s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT"

2181

) || match_regexp(line, lineNo, record, SORT_BINARY, "debugOne" +

2182

" [IDX/IDX] next=IDX/IDX sect=IDX/IDX s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT oppVal=IDX oppSum=OPT"

2183

) || match_regexp(line, lineNo, record, SORT_UNARY, "dumpOne" +

2184

" [IDX/IDX] next=IDX/IDX sect=NUM/NUM s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT"

2185

) || match_regexp(line, lineNo, record, SORT_BINARY, "dumpOne" +

2186

" [IDX/IDX] next=IDX/IDX sect=NUM/NUM s=T_VAL [IDX] e=T_VAL [IDX] sgn=NUM windVal=IDX windSum=OPT oppVal=IDX oppSum=OPT"

2187

);

2188

if (found) {

2189

record[1].push(hasDone);

2190

record[1].push(hasUnorderable);

2191

record[1].push(hasSmall);

2192

record[1].push(hasTiny);

2193

record[1].push(hasOperand);

2194

record[1].push(hasStop);

2195

}

2196

break;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

2197

case REC_TYPE_TOP:

2198

found = match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +

2199

" id=IDX s=T_VAL e=T_VAL cw=NUM swap=NUM inflections=NUM monotonic=NUM"

2200

) || match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +

2201

" id=IDX s=T_VAL e=T_VAL (-) cw=NUM swap=NUM inflections=NUM monotonic=NUM"

2202

) || match_regexp(line, lineNo, record, ACTIVE_OP, "findTop" +

2203

" id=IDX s=T_VAL e=T_VAL (+) cw=NUM swap=NUM inflections=NUM monotonic=NUM"

2204

);

2205

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2206

case REC_TYPE_MARK:

2207

found = match_regexp(line, lineNo, record, MARK_LINE, "markWinding" +

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2208

" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2209

) || match_regexp(line, lineNo, record, MARK_QUAD, "markWinding" +

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2210

" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2211

) || match_regexp(line, lineNo, record, MARK_CONIC, "markWinding" +

2212

" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2213

) || match_regexp(line, lineNo, record, MARK_CUBIC, "markWinding" +

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2214

" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX"

2215

) || match_regexp(line, lineNo, record, MARK_DONE_LINE, "markDone" +

2216

" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"

2217

) || match_regexp(line, lineNo, record, MARK_DONE_QUAD, "markDone" +

2218

" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2219

) || match_regexp(line, lineNo, record, MARK_DONE_CONIC, "markDone" +

2220

" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2221

) || match_regexp(line, lineNo, record, MARK_DONE_CUBIC, "markDone" +

2222

" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=OPT newOppSum=OPT oppSum=OPT windSum=OPT windValue=IDX oppValue=OPT"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2223

) || match_regexp(line, lineNo, record, MARK_SIMPLE_LINE, "markWinding" +

2224

" id=IDX LINE_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"

2225

) || match_regexp(line, lineNo, record, MARK_SIMPLE_QUAD, "markWinding" +

2226

" id=IDX QUAD_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2227

) || match_regexp(line, lineNo, record, MARK_SIMPLE_CONIC, "markWinding" +

2228

" id=IDX CONIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2229

) || match_regexp(line, lineNo, record, MARK_SIMPLE_CUBIC, "markWinding" +

2230

" id=IDX CUBIC_VAL t=T_VAL [IDX] PT_VAL tEnd=T_VAL newWindSum=NUM windSum=OPT windValue=IDX"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2231

) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2232

" last segment=IDX span=IDX"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2233

) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2234

" last seg=IDX span=IDX"

2235

) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +

2236

" last segment=IDX span=IDX windSum=OPT"

2237

) || match_regexp(line, lineNo, record, MARK_ANGLE_LAST, "markAngle" +

2238

" last seg=IDX span=IDX windSum=OPT"

2239

);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2240

break;

2241

case REC_TYPE_OP:

2242

if (line.lastIndexOf("oppSign oppSign=", 0) === 0

2243

|| line.lastIndexOf("operator<", 0) === 0) {

2244

found = true;

2245

break;

2246

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2247

found = match_regexp(line, lineNo, record, OP_DIFFERENCE, "op diff"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2248

) || match_regexp(line, lineNo, record, OP_INTERSECT, "op intersect"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2249

) || match_regexp(line, lineNo, record, OP_INTERSECT, "op sect"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2250

) || match_regexp(line, lineNo, record, OP_UNION, "op union"

2251

) || match_regexp(line, lineNo, record, OP_XOR, "op xor"

2252

);

2253

break;

2254

case REC_TYPE_UNKNOWN:

found = true;

break;

}

if (!found) {

console.log(line + " [" + lineNo + "] of type " + type + " not found");

2260

}

2261

}

2262

if (recType != REC_TYPE_UNKNOWN) {

2263

records.push(recType);

2264

records.push(lastLineNo);

2265

records.push(record);

2266

}

2267

if (records.length >= 1) {

2268

tests[testIndex] = records;

2269

testLines[testIndex] = lines;

}

}

function init(test) {

2274

var canvas = document.getElementById('canvas');

2275

if (!canvas.getContext) return;

2276

ctx = canvas.getContext('2d');

2277

var resScale = retina_scale && window.devicePixelRatio ? window.devicePixelRatio : 1;

2278

var unscaledWidth = window.innerWidth - 20;

2279

var unscaledHeight = window.innerHeight - 20;

2280

screenWidth = unscaledWidth;

2281

screenHeight = unscaledHeight;

2282

canvas.width = unscaledWidth * resScale;

2283

canvas.height = unscaledHeight * resScale;

2284

canvas.style.width = unscaledWidth + 'px';

2285

canvas.style.height = unscaledHeight + 'px';

2286

if (resScale != 1) {

2287

ctx.scale(resScale, resScale);

}

xmin = Infinity;

xmax = -Infinity;

ymin = Infinity;

ymax = -Infinity;

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2293

hasPath = hasAlignedPath = hasComputedPath = false;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2294

firstActiveSpan = -1;

2295

for (var tIndex = 0; tIndex < test.length; tIndex += 3) {

2296

var recType = test[tIndex];

2297

if (!typeof recType == 'number' || recType < REC_TYPE_UNKNOWN || recType > REC_TYPE_LAST) {

2298

console.log("unknown rec type: " + recType);

2299

throw "stop execution";

2300

}

2301

var records = test[tIndex + 2];

2302

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

2303

var fragType = records[recordIndex];

2304

if (!typeof fragType == 'number' || fragType < 1 || fragType > FRAG_TYPE_LAST) {

2305

console.log("unknown in range frag type: " + fragType);

2306

throw "stop execution";

2307

}

2308

var frags = records[recordIndex + 1];

var first = 0;

var last = -1;

var first2 = 0;

var last2 = 0;

switch (recType) {

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2314

case REC_TYPE_ALIGNED:

2315

hasAlignedPath = true;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2316

case REC_TYPE_COMPUTED:

2317

if (fragType == COMPUTED_SET_1 || fragType == COMPUTED_SET_2) {

2318

break;

2319

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2320

if (REC_TYPE_COMPUTED == recType) {

2321

hasComputedPath = true;

2322

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2323

case REC_TYPE_PATH:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2324

first = 1;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2325

switch (fragType) {

2326

case PATH_LINE:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2327

last = 5;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2328

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2329

case PATH_CONIC:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2330

case PATH_QUAD:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2331

last = 7;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2332

break;

2333

case PATH_CUBIC:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2334

last = 9;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2335

break;

2336

default:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2337

console.log("unknown " + (recType == REC_TYPE_PATH ? "REC_TYPE_PATH"

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2338

: "REC_TYPE_COMPUTED") + " frag type:" + fragType);

2339

throw "stop execution";

2340

}

2341

if (recType == REC_TYPE_PATH) {

2342

hasPath = true;

2343

}

2344

break;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

case REC_TYPE_PATH2:

first = 1;

switch (fragType) {

case PATH_LINE:

last = 5;

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2351

case PATH_CONIC:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

case PATH_QUAD:

last = 7;

break;

case PATH_CUBIC:

last = 9;

break;

default:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2359

console.log("unknown " + (recType == REC_TYPE_PATH2 ? "REC_TYPE_PATH2"

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2360

: "REC_TYPE_COMPUTED") + " frag type:" + fragType);

2361

throw "stop execution";

2362

}

2363

if (recType == REC_TYPE_PATH2) {

2364

hasPath = true;

2365

}

2366

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2367

case REC_TYPE_ACTIVE:

2368

if (firstActiveSpan < 0) {

2369

firstActiveSpan = tIndex;

}

first = 1;

switch (fragType) {

case ACTIVE_LINE_SPAN:

2374

last = 5;

2375

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2376

case ACTIVE_CONIC_SPAN:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2377

case ACTIVE_QUAD_SPAN:

2378

last = 7;

2379

break;

2380

case ACTIVE_CUBIC_SPAN:

last = 9;

break;

default:

console.log("unknown REC_TYPE_ACTIVE frag type: " + fragType);

2385

throw "stop execution";

}

break;

case REC_TYPE_ADD:

switch (fragType) {

case ADD_MOVETO:

break;

case ADD_LINETO:

last = 4;

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2395

case ADD_CONICTO:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

case ADD_QUADTO:

last = 6;

break;

case ADD_CUBICTO:

last = 8;

break;

case ADD_CLOSE:

case ADD_FILL:

break;

default:

console.log("unknown REC_TYPE_ADD frag type: " + fragType);

2407

throw "stop execution";

2408

}

2409

break;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2410

case REC_TYPE_AFTERPART:

switch (fragType) {

case PATH_LINE:

last = 4;

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2415

case PATH_CONIC:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

case PATH_QUAD:

last = 6;

break;

case PATH_CUBIC:

last = 8;

break;

default:

console.log("unknown REC_TYPE_ACTIVEPART frag type: " + fragType);

2424

throw "stop execution";

2425

}

2426

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

case REC_TYPE_SECT:

switch (fragType) {

case INTERSECT_LINE:

first = 1; last = 5; first2 = 8; last2 = 12;

2431

break;

2432

case INTERSECT_LINE_2:

2433

first = 1; last = 5; first2 = 11; last2 = 15;

2434

break;

2435

case INTERSECT_LINE_NO:

2436

first = 0; last = 4; first2 = 4; last2 = 8;

2437

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2438

case INTERSECT_CONIC_LINE:

2439

first = 1; last = 7; first2 = 11; last2 = 15;

2440

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2441

case INTERSECT_QUAD_LINE:

2442

first = 1; last = 7; first2 = 10; last2 = 14;

2443

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2444

case INTERSECT_CONIC_LINE_2:

2445

first = 1; last = 7; first2 = 14; last2 = 18;

2446

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2447

case INTERSECT_QUAD_LINE_2:

2448

first = 1; last = 7; first2 = 13; last2 = 17;

2449

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2450

case INTERSECT_CONIC_LINE_NO:

2451

first = 0; last = 6; first2 = 7; last2 = 11;

2452

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2453

case INTERSECT_QUAD_LINE_NO:

2454

first = 0; last = 6; first2 = 6; last2 = 10;

2455

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2456

case INTERSECT_CONIC:

2457

first = 1; last = 7; first2 = 11; last2 = 17;

2458

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2459

case INTERSECT_QUAD:

2460

first = 1; last = 7; first2 = 10; last2 = 16;

2461

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2462

case INTERSECT_CONIC_2:

2463

first = 1; last = 7; first2 = 14; last2 = 20;

2464

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2465

case INTERSECT_QUAD_2:

2466

first = 1; last = 7; first2 = 13; last2 = 19;

2467

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2468

case INTERSECT_CONIC_NO:

2469

first = 0; last = 6; first2 = 7; last2 = 13;

2470

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2471

case INTERSECT_QUAD_NO:

2472

first = 0; last = 6; first2 = 6; last2 = 12;

2473

break;

2474

case INTERSECT_SELF_CUBIC:

2475

first = 1; last = 9;

2476

break;

2477

case INTERSECT_SELF_CUBIC_NO:

2478

first = 0; last = 8;

2479

break;

2480

case INTERSECT_CUBIC_LINE:

2481

first = 1; last = 9; first2 = 12; last2 = 16;

2482

break;

2483

case INTERSECT_CUBIC_LINE_2:

2484

first = 1; last = 9; first2 = 15; last2 = 19;

2485

break;

2486

case INTERSECT_CUBIC_LINE_3:

2487

first = 1; last = 9; first2 = 18; last2 = 22;

2488

break;

2489

case INTERSECT_CUBIC_LINE_NO:

2490

first = 0; last = 8; first2 = 8; last2 = 12;

2491

break;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2492

case INTERSECT_CONIC_QUAD:

2493

first = 1; last = 7; first2 = 11; last2 = 17;

2494

break;

2495

case INTERSECT_CONIC_QUAD_2:

2496

first = 1; last = 7; first2 = 14; last2 = 20;

2497

break;

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

2498

case INTERSECT_CONIC_QUAD_3:

2499

first = 1; last = 7; first2 = 17; last2 = 23;

2500

break;

2501

case INTERSECT_CONIC_QUAD_4:

2502

first = 1; last = 7; first2 = 20; last2 = 26;

2503

break;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2504

case INTERSECT_CONIC_QUAD_NO:

2505

first = 0; last = 6; first2 = 7; last2 = 13;

2506

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2507

case INTERSECT_CUBIC_QUAD:

2508

first = 1; last = 9; first2 = 12; last2 = 18;

2509

break;

2510

case INTERSECT_CUBIC_QUAD_2:

2511

first = 1; last = 9; first2 = 15; last2 = 21;

2512

break;

2513

case INTERSECT_CUBIC_QUAD_3:

2514

first = 1; last = 9; first2 = 18; last2 = 24;

2515

break;

2516

case INTERSECT_CUBIC_QUAD_4:

2517

first = 1; last = 9; first2 = 21; last2 = 27;

2518

break;

2519

case INTERSECT_CUBIC_QUAD_NO:

2520

first = 0; last = 8; first2 = 8; last2 = 14;

2521

break;

2522

case INTERSECT_CUBIC:

2523

first = 1; last = 9; first2 = 12; last2 = 20;

2524

break;

2525

case INTERSECT_CUBIC_2:

2526

first = 1; last = 9; first2 = 15; last2 = 23;

2527

break;

2528

case INTERSECT_CUBIC_3:

2529

first = 1; last = 9; first2 = 18; last2 = 26;

2530

break;

2531

case INTERSECT_CUBIC_4:

2532

first = 1; last = 9; first2 = 21; last2 = 29;

2533

break;

2534

case INTERSECT_CUBIC_NO:

2535

first = 0; last = 8; first2 = 8; last2 = 16;

2536

break;

2537

default:

2538

console.log("unknown REC_TYPE_SECT frag type: " + fragType);

2539

throw "stop execution";

}

break;

default:

continue;

}

for (var idx = first; idx < last; idx += 2) {

2546

xmin = Math.min(xmin, frags[idx]);

2547

xmax = Math.max(xmax, frags[idx]);

2548

ymin = Math.min(ymin, frags[idx + 1]);

2549

ymax = Math.max(ymax, frags[idx + 1]);

2550

}

2551

for (var idx = first2; idx < last2; idx += 2) {

2552

xmin = Math.min(xmin, frags[idx]);

2553

xmax = Math.max(xmax, frags[idx]);

2554

ymin = Math.min(ymin, frags[idx + 1]);

2555

ymax = Math.max(ymax, frags[idx + 1]);

}

}

}

var angleBounds = [Infinity, Infinity, -Infinity, -Infinity];

2560

for (var tIndex = 0; tIndex < test.length; tIndex += 3) {

2561

var recType = test[tIndex];

2562

var records = test[tIndex + 2];

2563

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

2564

var fragType = records[recordIndex];

2565

var frags = records[recordIndex + 1];

2566

switch (recType) {

2567

case REC_TYPE_ACTIVE_OP:

if (!draw_op) {

break;

}

{

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

2573

curve_extremes(curve, angleBounds);

}

break;

case REC_TYPE_ANGLE:

if (!draw_angle) {

break;

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2580

{

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2581

var curve = curvePartialByID(test, frags[0], frags[4], frags[5]);

2582

curve_extremes(curve, angleBounds);

2583

curve = curvePartialByID(test, frags[6], frags[10], frags[11]);

2584

curve_extremes(curve, angleBounds);

2585

curve = curvePartialByID(test, frags[12], frags[16], frags[17]);

2586

}

2587

break;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

2588

case REC_TYPE_COINCIDENCE:

2589

if (!draw_coincidence) {

break;

}

{

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

2594

curve_extremes(curve, angleBounds);

2595

}

2596

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

case REC_TYPE_SORT:

if (!draw_sort) {

break;

}

if (fragType == SORT_UNARY || fragType == SORT_BINARY) {

2602

var curve = curvePartialByID(test, frags[0], frags[6], frags[8]);

2603

curve_extremes(curve, angleBounds);

2604

}

2605

break;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

case REC_TYPE_TOP:

if (!draw_top) {

break;

}

{

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

2612

curve_extremes(curve, angleBounds);

2613

}

2614

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

}

}

xmin = Math.min(xmin, angleBounds[0]);

2619

ymin = Math.min(ymin, angleBounds[1]);

2620

xmax = Math.max(xmax, angleBounds[2]);

2621

ymax = Math.max(ymax, angleBounds[3]);

2622

setScale(xmin, xmax, ymin, ymax);

2623

if (hasPath == false && hasComputedPath == true && !draw_computed) {

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2624

draw_computed = 7; // show quadratics, conics, and cubics

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2625

}

2626

if (hasPath == true && hasComputedPath == false && draw_computed) {

draw_computed = 0;

}

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2631

function curveByIDMatch(test, id, recMatch) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2632

var tIndex = -3;

2633

while ((tIndex += 3) < test.length) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2634

var recType = test[tIndex];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2635

if (recType == REC_TYPE_OP) {

2636

continue;

2637

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2638

if (recType != recMatch) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2639

return [];

2640

}

2641

var records = test[tIndex + 2];

2642

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

2643

var fragType = records[recordIndex];

2644

var frags = records[recordIndex + 1];

2645

if (frags[0] == id) {

2646

switch (fragType) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2647

case PATH_LINE:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2648

return [frags[1], frags[2], frags[3], frags[4]];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2649

case PATH_QUAD:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2650

return [frags[1], frags[2], frags[3], frags[4],

2651

frags[5], frags[6]];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2652

case PATH_CONIC:

2653

return [frags[1], frags[2], frags[3], frags[4],

2654

frags[5], frags[6], frags[7]];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2655

case PATH_CUBIC:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2656

return [frags[1], frags[2], frags[3], frags[4],

2657

frags[5], frags[6], frags[7], frags[8]];

2658

}

2659

}

2660

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

return [];

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2665

function curveByID(test, id) {

2666

var result = draw_path >= 4 ? curveByIDMatch(test, id, REC_TYPE_ALIGNED) : [];

2667

if (!result.length) {

2668

result = curveByIDMatch(test, id, REC_TYPE_PATH);

}

return result;

}

function curvePartialByIDMatch(test, id, t0, t1, recMatch) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2674

var tIndex = -3;

2675

while ((tIndex += 3) < test.length) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2676

var recType = test[tIndex];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2677

if (recType == REC_TYPE_OP) {

2678

continue;

2679

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2680

if (recType != recMatch) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2681

return [];

2682

}

2683

var records = test[tIndex + 2];

2684

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

2685

var fragType = records[recordIndex];

2686

var frags = records[recordIndex + 1];

2687

if (frags[0] == id) {

2688

switch (fragType) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2689

case PATH_LINE:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2690

return linePartial(frags[1], frags[2], frags[3], frags[4], t0, t1);

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2691

case PATH_QUAD:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2692

return quadPartial(frags[1], frags[2], frags[3], frags[4],

2693

frags[5], frags[6], t0, t1);

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2694

case PATH_CONIC:

2695

return conicPartial(frags[1], frags[2], frags[3], frags[4],

2696

frags[5], frags[6], frags[7], t0, t1);

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2697

case PATH_CUBIC:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2698

return cubicPartial(frags[1], frags[2], frags[3], frags[4],

2699

frags[5], frags[6], frags[7], frags[8], t0, t1);

2700

}

2701

}

2702

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

return [];

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2707

function curvePartialByID(test, id, t0, t1) {

2708

var result = draw_path >= 4 ? curvePartialByIDMatch(test, id, t0, t1, REC_TYPE_ALIGNED) : [];

2709

if (!result.length) {

2710

result = curvePartialByIDMatch(test, id, t0, t1, REC_TYPE_PATH);

}

return result;

}

function idByCurveIDMatch(test, frag, type, recMatch) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2716

var tIndex = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2717

while (tIndex < test.length) {

2718

var recType = test[tIndex];

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2719

if (recType != recMatch) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2720

++tIndex;

2721

continue;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2722

}

2723

var records = test[tIndex + 2];

2724

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

2725

var fragType = records[recordIndex];

2726

var frags = records[recordIndex + 1];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2727

if (frag.length != frags.length - 1) {

2728

continue;

2729

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2730

switch (fragType) {

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2731

case PATH_LINE:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2732

if (frag[0] != frags[1] || frag[1] != frags[2]

2733

|| frag[2] != frags[3] || frag[3] != frags[4]) {

2734

continue;

2735

}

2736

return frags[0];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2737

case PATH_QUAD:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2738

if (frag[0] != frags[1] || frag[1] != frags[2]

2739

|| frag[2] != frags[3] || frag[3] != frags[4]

2740

|| frag[4] != frags[5] || frag[5] != frags[6]) {

2741

continue;

2742

}

2743

return frags[0];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2744

case PATH_CONIC:

2745

if (frag[0] != frags[1] || frag[1] != frags[2]

2746

|| frag[2] != frags[3] || frag[3] != frags[4]

2747

|| frag[4] != frags[5] || frag[5] != frags[6]

2748

|| frag[6] != frags[7]) {

2749

continue;

2750

}

2751

return frags[0];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

2752

case PATH_CUBIC:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2753

if (frag[0] != frags[1] || frag[1] != frags[2]

2754

|| frag[2] != frags[3] || frag[3] != frags[4]

2755

|| frag[4] != frags[5] || frag[5] != frags[6]

2756

|| frag[6] != frags[7] || frag[7] != frags[8]) {

continue;

}

return frags[0];

}

}

++tIndex;

}

return -1;

}

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

2767

function idByCurve(test, frag, type) {

2768

var result = draw_path >= 4 ? idByCurveIDMatch(test, frag, type, REC_TYPE_ALIGNED) : [];

2769

if (!result.length) {

2770

result = idByCurveIDMatch(test, frag, type, REC_TYPE_PATH);

}

return result;

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2775

function curve_extremes(curve, bounds) {

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2776

var length = curve.length == 7 ? 6 : curve.length;

caryclark

ed0935a

2015-10-22 07:23:52 -0700

[diff] [blame]

2777

for (var index = 0; index < length; index += 2) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2778

var x = curve[index];

2779

var y = curve[index + 1];

2780

bounds[0] = Math.min(bounds[0], x);

2781

bounds[1] = Math.min(bounds[1], y);

2782

bounds[2] = Math.max(bounds[2], x);

2783

bounds[3] = Math.max(bounds[3], y);

}

}

function setScale(x0, x1, y0, y1) {

2788

var srcWidth = x1 - x0;

2789

var srcHeight = y1 - y0;

2790

var usableWidth = screenWidth;

2791

var xDigits = Math.ceil(Math.log(Math.abs(xmax)) / Math.log(10));

2792

var yDigits = Math.ceil(Math.log(Math.abs(ymax)) / Math.log(10));

2793

usableWidth -= (xDigits + yDigits) * 10;

2794

usableWidth -= decimal_places * 10;

if (draw_legend) {

usableWidth -= 40;

}

var hscale = usableWidth / srcWidth;

2799

var vscale = screenHeight / srcHeight;

2800

scale = Math.min(hscale, vscale);

2801

var invScale = 1 / scale;

2802

var sxmin = x0 - invScale * 5;

2803

var symin = y0 - invScale * 10;

2804

var sxmax = x1 + invScale * (6 * decimal_places + 10);

2805

var symax = y1 + invScale * 10;

2806

srcWidth = sxmax - sxmin;

2807

srcHeight = symax - symin;

2808

hscale = usableWidth / srcWidth;

2809

vscale = screenHeight / srcHeight;

2810

scale = Math.min(hscale, vscale);

srcLeft = sxmin;

srcTop = symin;

}

function drawArc(curve, op, from, to) {

2816

var type = PATH_LINE + (curve.length / 2 - 2);

2817

var pt = pointAtT(curve, type, op ? 0.4 : 0.6);

2818

var dy = pt.y - curve[1];

2819

var dx = pt.x - curve[0];

2820

var dist = Math.sqrt(dy * dy + dx * dx);

2821

var _dist = dist * scale;

2822

var angle = Math.atan2(dy, dx);

2823

var _px = (curve[0] - srcLeft) * scale;

2824

var _py = (curve[1] - srcTop) * scale;

var divisor = 4;

var endDist;

do {

var ends = [];

for (var index = -1; index <= 1; index += 2) {

2830

var px = Math.cos(index * Math.PI / divisor);

2831

var py = Math.sin(index * Math.PI / divisor);

ends.push(px);

ends.push(py);

}

var endDx = (ends[2] - ends[0]) * scale * dist;

2836

var endDy = (ends[3] - ends[1]) * scale * dist;

2837

endDist = Math.sqrt(endDx * endDx + endDy * endDy);

if (endDist < 100) {

break;

}

divisor *= 2;

} while (true);

if (endDist < 30) {

return;

}

if (op) {

divisor *= 2;

}

ctx.strokeStyle = op ? "rgba(210,0,45, 0.4)" : "rgba(90,90,90, 0.5)";

2850

ctx.beginPath();

2851

ctx.arc(_px, _py, _dist, angle - Math.PI / divisor, angle + Math.PI / divisor, false);

2852

ctx.stroke();

2853

var saveAlign = ctx.textAlign;

2854

var saveStyle = ctx.fillStyle;

2855

var saveFont = ctx.font;

2856

ctx.textAlign = "center";

2857

ctx.fillStyle = "black";

2858

ctx.font = "normal 24px Arial";

2859

divisor *= 0.8;

2860

for (var index = -1; index <= 1; index += 2) {

2861

var px = curve[0] + Math.cos(angle + index * Math.PI / divisor) * dist;

2862

var py = curve[1] + Math.sin(angle + index * Math.PI / divisor) * dist;

2863

var _px = (px - srcLeft) * scale;

2864

var _py = (py - srcTop) * scale;

2865

ctx.fillText(index < 0 ? to.toString() : from.toString(), _px, _py + 8);

2866

}

2867

ctx.textAlign = saveAlign;

2868

ctx.fillStyle = saveStyle;

ctx.font = saveFont;

}

function drawPoint(px, py, end) {

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2873

var length = drawnPts.length == 7 ? 6 : drawnPts.length;

2874

for (var pts = 0; pts < length; pts += 2) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2875

var x = drawnPts[pts];

2876

var y = drawnPts[pts + 1];

2877

if (px == x && py == y) {

return;

}

}

drawnPts.push(px);

drawnPts.push(py);

var label = px.toFixed(decimal_places) + ", " + py.toFixed(decimal_places);

2884

var _px = (px - srcLeft) * scale;

2885

var _py = (py - srcTop) * scale;

2886

ctx.beginPath();

2887

ctx.arc(_px, _py, 3, 0, Math.PI*2, true);

ctx.closePath();

if (end) {

ctx.fill();

} else {

ctx.stroke();

}

if (debug_xy) {

ctx.textAlign = "left";

2896

ctx.fillText(label, _px + 5, _py);

}

}

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2900

function coordCount(curveType) {

switch (curveType) {

case PATH_LINE:

return 4;

case PATH_QUAD:

return 6;

case PATH_CONIC:

return 6;

case PATH_CUBIC:

return 8;

}

return -1;

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2914

function drawPoints(ptArray, curveType, drawControls) {

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2915

var count = coordCount(curveType);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2916

for (var idx = 0; idx < count; idx += 2) {

2917

if (!drawControls && idx != 0 && idx != count - 2) {

2918

continue;

2919

}

2920

drawPoint(ptArray[idx], ptArray[idx + 1], idx == 0 || idx == count - 2);

}

}

function drawControlLines(curve, curveType, drawEnd) {

2925

if (curveType == PATH_LINE) {

2926

return;

2927

}

2928

ctx.strokeStyle = "rgba(0,0,0, 0.3)";

2929

drawLine(curve[0], curve[1], curve[2], curve[3]);

2930

drawLine(curve[2], curve[3], curve[4], curve[5]);

2931

if (curveType == PATH_CUBIC) {

2932

drawLine(curve[4], curve[5], curve[6], curve[7]);

2933

if (drawEnd > 1) {

2934

drawLine(curve[6], curve[7], curve[0], curve[1]);

2935

if (drawEnd > 2) {

2936

drawLine(curve[0], curve[1], curve[4], curve[5]);

2937

drawLine(curve[6], curve[7], curve[2], curve[3]);

2938

}

2939

}

2940

} else if (drawEnd > 1) {

2941

drawLine(curve[4], curve[5], curve[0], curve[1]);

}

}

function pointAtT(curve, curveType, t) {

var xy = {};

switch (curveType) {

case PATH_LINE:

var a = 1 - t;

var b = t;

xy.x = a * curve[0] + b * curve[2];

2952

xy.y = a * curve[1] + b * curve[3];

break;

case PATH_QUAD:

var one_t = 1 - t;

var a = one_t * one_t;

2957

var b = 2 * one_t * t;

2958

var c = t * t;

2959

xy.x = a * curve[0] + b * curve[2] + c * curve[4];

2960

xy.y = a * curve[1] + b * curve[3] + c * curve[5];

2961

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

2962

case PATH_CONIC:

2963

var one_t = 1 - t;

2964

var a = one_t * one_t;

2965

var b = 2 * one_t * t;

2966

var c = t * t;

2967

xy.x = a * curve[0] + b * curve[2] * curve[6] + c * curve[4];

2968

xy.y = a * curve[1] + b * curve[3] * curve[6] + c * curve[5];

2969

var d = a + b * curve[6] + c;

2970

xy.x /= d;

2971

xy.y /= d;

2972

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2973

case PATH_CUBIC:

2974

var one_t = 1 - t;

2975

var one_t2 = one_t * one_t;

2976

var a = one_t2 * one_t;

2977

var b = 3 * one_t2 * t;

2978

var t2 = t * t;

2979

var c = 3 * one_t * t2;

2980

var d = t2 * t;

2981

xy.x = a * curve[0] + b * curve[2] + c * curve[4] + d * curve[6];

2982

xy.y = a * curve[1] + b * curve[3] + c * curve[5] + d * curve[7];

break;

}

return xy;

}

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

2987

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

2988

function drawPointAtT(curve, curveType) {

2989

var x, y;

2990

var xy = pointAtT(curve, curveType, curveT);

2991

drawPoint(xy.x, xy.y, true);

2992

if (!draw_intersectT) {

2993

return;

2994

}

2995

ctx.fillStyle = "red";

2996

drawTAtPointUp(xy.x, xy.y, curveT);

2997

}

2998

2999

function drawTAtPointUp(px, py, t) {

3000

var label = t.toFixed(decimal_places);

3001

var _px = (px - srcLeft)* scale;

3002

var _py = (py - srcTop) * scale;

3003

ctx.fillText(label, _px + 5, _py - 10);

3004

}

3005

3006

function drawTAtPointDown(px, py, t) {

3007

var label = t.toFixed(decimal_places);

3008

var _px = (px - srcLeft)* scale;

3009

var _py = (py - srcTop) * scale;

3010

ctx.fillText(label, _px + 5, _py + 10);

3011

}

3012

3013

function alreadyDrawnLine(x1, y1, x2, y2) {

3014

if (collect_bounds) {

3015

if (focus_enabled) {

3016

focusXmin = Math.min(focusXmin, x1, x2);

3017

focusYmin = Math.min(focusYmin, y1, y2);

3018

focusXmax = Math.max(focusXmax, x1, x2);

3019

focusYmax = Math.max(focusYmax, y1, y2);

}

return true;

}

for (var pts = 0; pts < drawnLines.length; pts += 4) {

3024

if (x1 == drawnLines[pts] && y1 == drawnLines[pts + 1]

3025

&& x2 == drawnLines[pts + 2] && y2 == drawnLines[pts + 3]) {

return true;

}

}

drawnLines.push(x1);

drawnLines.push(y1);

drawnLines.push(x2);

drawnLines.push(y2);

return false;

}

function drawLine(x1, y1, x2, y2) {

3037

if (alreadyDrawnLine(x1, y1, x2, y2)) {

return;

}

ctx.beginPath();

ctx.moveTo((x1 - srcLeft) * scale,

3042

(y1 - srcTop) * scale);

3043

ctx.lineTo((x2 - srcLeft) * scale,

3044

(y2 - srcTop) * scale);

ctx.stroke();

}

function linePartial(x1, y1, x2, y2, t1, t2) {

var dx = x1 - x2;

var dy = y1 - y2;

var array = [

x1 - t1 * dx,

y1 - t1 * dy,

x1 - t2 * dx,

y1 - t2 * dy

];

return array;

}

function drawLinePartial(x1, y1, x2, y2, t1, t2) {

3061

var a = linePartial(x1, y1, x2, y2, t1, t2);

var ax = a[0];

var ay = a[1];

var bx = a[2];

var by = a[3];

if (alreadyDrawnLine(ax, ay, bx, by)) {

return;

}

ctx.beginPath();

ctx.moveTo((ax - srcLeft) * scale,

3071

(ay - srcTop) * scale);

3072

ctx.lineTo((bx - srcLeft) * scale,

3073

(by - srcTop) * scale);

ctx.stroke();

}

function alreadyDrawnQuad(x1, y1, x2, y2, x3, y3) {

3078

if (collect_bounds) {

3079

if (focus_enabled) {

3080

focusXmin = Math.min(focusXmin, x1, x2, x3);

3081

focusYmin = Math.min(focusYmin, y1, y2, y3);

3082

focusXmax = Math.max(focusXmax, x1, x2, x3);

3083

focusYmax = Math.max(focusYmax, y1, y2, y3);

}

return true;

}

for (var pts = 0; pts < drawnQuads.length; pts += 6) {

3088

if (x1 == drawnQuads[pts] && y1 == drawnQuads[pts + 1]

3089

&& x2 == drawnQuads[pts + 2] && y2 == drawnQuads[pts + 3]

3090

&& x3 == drawnQuads[pts + 4] && y3 == drawnQuads[pts + 5]) {

return true;

}

}

drawnQuads.push(x1);

drawnQuads.push(y1);

drawnQuads.push(x2);

drawnQuads.push(y2);

drawnQuads.push(x3);

drawnQuads.push(y3);

return false;

}

function drawQuad(x1, y1, x2, y2, x3, y3) {

3104

if (alreadyDrawnQuad(x1, y1, x2, y2, x3, y3)) {

return;

}

ctx.beginPath();

ctx.moveTo((x1 - srcLeft) * scale,

3109

(y1 - srcTop) * scale);

3110

ctx.quadraticCurveTo((x2 - srcLeft) * scale,

3111

(y2 - srcTop) * scale,

3112

(x3 - srcLeft) * scale,

3113

(y3 - srcTop) * scale);

ctx.stroke();

}

function interp(A, B, t) {

3118

return A + (B - A) * t;

3119

}

3120

3121

function interp_quad_coords(x1, x2, x3, t)

3122

{

3123

var ab = interp(x1, x2, t);

3124

var bc = interp(x2, x3, t);

3125

var abc = interp(ab, bc, t);

return abc;

}

function quadPartial(x1, y1, x2, y2, x3, y3, t1, t2) {

3130

var ax = interp_quad_coords(x1, x2, x3, t1);

3131

var ay = interp_quad_coords(y1, y2, y3, t1);

3132

var dx = interp_quad_coords(x1, x2, x3, (t1 + t2) / 2);

3133

var dy = interp_quad_coords(y1, y2, y3, (t1 + t2) / 2);

3134

var cx = interp_quad_coords(x1, x2, x3, t2);

3135

var cy = interp_quad_coords(y1, y2, y3, t2);

3136

var bx = 2*dx - (ax + cx)/2;

3137

var by = 2*dy - (ay + cy)/2;

3138

var array = [

3139

ax, ay, bx, by, cx, cy

];

return array;

}

function drawQuadPartial(x1, y1, x2, y2, x3, y3, t1, t2) {

3145

var a = quadPartial(x1, y1, x2, y2, x3, y3, t1, t2);

var ax = a[0];

var ay = a[1];

var bx = a[2];

var by = a[3];

var cx = a[4];

var cy = a[5];

if (alreadyDrawnQuad(ax, ay, bx, by, cx, cy)) {

return;

}

ctx.beginPath();

ctx.moveTo((ax - srcLeft) * scale,

3157

(ay - srcTop) * scale);

3158

ctx.quadraticCurveTo((bx - srcLeft) * scale,

3159

(by - srcTop) * scale,

3160

(cx - srcLeft) * scale,

3161

(cy - srcTop) * scale);

ctx.stroke();

}

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3165

function alreadyDrawnConic(x1, y1, x2, y2, x3, y3, w) {

3166

if (collect_bounds) {

3167

if (focus_enabled) {

3168

focusXmin = Math.min(focusXmin, x1, x2, x3);

3169

focusYmin = Math.min(focusYmin, y1, y2, y3);

3170

focusXmax = Math.max(focusXmax, x1, x2, x3);

3171

focusYmax = Math.max(focusYmax, y1, y2, y3);

}

return true;

}

for (var pts = 0; pts < drawnConics.length; pts += 8) {

3176

if (x1 == drawnConics[pts] && y1 == drawnCubics[pts + 1]

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3177

&& x2 == drawnCubics[pts + 2] && y2 == drawnCubics[pts + 3]

3178

&& x3 == drawnCubics[pts + 4] && y3 == drawnCubics[pts + 5]

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3179

&& w == drawnCubics[pts + 6]) {

return true;

}

}

drawnConics.push(x1);

3184

drawnConics.push(y1);

3185

drawnConics.push(x2);

3186

drawnConics.push(y2);

3187

drawnConics.push(x3);

3188

drawnConics.push(y3);

drawnCubics.push(w);

return false;

}

var kMaxConicToQuadPOW2 = 5;

3194

3195

function computeQuadPOW2(curve, tol) {

3196

var a = curve[6] - 1;

3197

var k = a / (4 * (2 + a));

3198

var x = k * (curve[0] - 2 * curve[2] + curve[4]);

3199

var y = k * (curve[1] - 2 * curve[3] + curve[5]);

3200

3201

var error = Math.sqrt(x * x + y * y);

3202

var pow2;

3203

for (pow2 = 0; pow2 < kMaxConicToQuadPOW2; ++pow2) {

if (error <= tol) {

break;

}

error *= 0.25;

}

return pow2;

}

function subdivide_w_value(w) {

3213

return Math.sqrt(0.5 + w * 0.5);

3214

}

3215

3216

function chop(curve, part1, part2) {

3217

var w = curve[6];

3218

var scale = 1 / (1 + w);

3219

part1[0] = curve[0];

3220

part1[1] = curve[1];

3221

part1[2] = (curve[0] + curve[2] * w) * scale;

3222

part1[3] = (curve[1] + curve[3] * w) * scale;

3223

part1[4] = part2[0] = (curve[0] + (curve[2] * w) * 2 + curve[4]) * scale * 0.5;

3224

part1[5] = part2[1] = (curve[1] + (curve[3] * w) * 2 + curve[5]) * scale * 0.5;

3225

part2[2] = (curve[2] * w + curve[4]) * scale;

3226

part2[3] = (curve[3] * w + curve[5]) * scale;

3227

part2[4] = curve[4];

3228

part2[5] = curve[5];

3229

part1[6] = part2[6] = subdivide_w_value(w);

3230

}

3231

3232

function subdivide(curve, level, pts) {

if (0 == level) {

pts.push(curve[2]);

pts.push(curve[3]);

pts.push(curve[4]);

pts.push(curve[5]);

} else {

var part1 = [], part2 = [];

3240

chop(curve, part1, part2);

3241

--level;

3242

subdivide(part1, level, pts);

3243

subdivide(part2, level, pts);

}

}

function chopIntoQuadsPOW2(curve, pow2, pts) {

3248

subdivide(curve, pow2, pts);

return 1 << pow2;

}

function drawConicWithQuads(x1, y1, x2, y2, x3, y3, w) {

3253

if (alreadyDrawnConic(x1, y1, x2, y2, x3, y3, w)) {

return;

}

ctx.beginPath();

ctx.moveTo((x1 - srcLeft) * scale,

3258

(y1 - srcTop) * scale);

3259

var tol = 1 / scale;

3260

var curve = [x1, y1, x2, y2, x3, y3, w];

3261

var pow2 = computeQuadPOW2(curve, tol);

3262

var pts = [];

3263

chopIntoQuadsPOW2(curve, pow2, pts);

3264

for (var i = 0; i < pts.length; i += 4) {

3265

ctx.quadraticCurveTo(

3266

(pts[i + 0] - srcLeft) * scale, (pts[i + 1] - srcTop) * scale,

3267

(pts[i + 2] - srcLeft) * scale, (pts[i + 3] - srcTop) * scale);

}

ctx.stroke();

}

function conic_eval_numerator(x1, x2, x3, w, t) {

3273

var src2w = x2 * w;

3274

var C = x1;

3275

var A = x3 - 2 * src2w + C;

3276

var B = 2 * (src2w - C);

3277

return (A * t + B) * t + C;

}

function conic_eval_denominator(w, t) {

var B = 2 * (w - 1);

var C = 1;

var A = -B;

return (A * t + B) * t + C;

3286

}

3287

3288

function conicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2) {

3289

var ax = conic_eval_numerator(x1, x2, x3, w, t1);

3290

var ay = conic_eval_numerator(y1, y2, y3, w, t1);

3291

var az = conic_eval_denominator(w, t1);

3292

var midT = (t1 + t2) / 2;

3293

var dx = conic_eval_numerator(x1, x2, x3, w, midT);

3294

var dy = conic_eval_numerator(y1, y2, y3, w, midT);

3295

var dz = conic_eval_denominator(w, midT);

3296

var cx = conic_eval_numerator(x1, x2, x3, w, t2);

3297

var cy = conic_eval_numerator(y1, y2, y3, w, t2);

3298

var cz = conic_eval_denominator(w, t2);

3299

var bx = 2 * dx - (ax + cx) / 2;

3300

var by = 2 * dy - (ay + cy) / 2;

3301

var bz = 2 * dz - (az + cz) / 2;

3302

var dt = t2 - t1;

3303

var dt_1 = 1 - dt;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3304

var array = [

caryclark

ed0935a

2015-10-22 07:23:52 -0700

[diff] [blame]

3305

ax / az, ay / az, bx / bz, by / bz, cx / cz, cy / cz, 0

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3306

];

caryclark

ed0935a

2015-10-22 07:23:52 -0700

[diff] [blame]

3307

var dMidAC = { x:(array[0] + array[4]) / 2, y:(array[1] + array[5]) / 2 };

3308

var dMid = { x:dx / dz, y:dy / dz };

3309

var dWNumer = { x:dMidAC.x - dMid.x, y:dMidAC.y - dMid.y };

3310

var dWDenom = { x:dMid.x - array[2], y:dMid.y - array[3] };

3311

var partW = Math.sqrt(dWNumer.x * dWNumer.x + dWNumer.y * dWNumer.y)

3312

/ Math.sqrt(dWDenom.x * dWDenom.x + dWDenom.y * dWDenom.y);

3313

array[6] = partW;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3314

return array;

3315

}

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3316

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3317

function drawConicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2) {

3318

var a = conicPartial(x1, y1, x2, y2, x3, y3, w, t1, t2);

var ax = a[0];

var ay = a[1];

var bx = a[2];

var by = a[3];

var cx = a[4];

var cy = a[5];

var w_ = a[6];

drawConicWithQuads(ax, ay, bx, by, cx, cy, w_);

3327

}

3328

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3329

function alreadyDrawnCubic(x1, y1, x2, y2, x3, y3, x4, y4) {

3330

if (collect_bounds) {

3331

if (focus_enabled) {

3332

focusXmin = Math.min(focusXmin, x1, x2, x3, x4);

3333

focusYmin = Math.min(focusYmin, y1, y2, y3, y4);

3334

focusXmax = Math.max(focusXmax, x1, x2, x3, x4);

3335

focusYmax = Math.max(focusYmax, y1, y2, y3, y4);

}

return true;

}

for (var pts = 0; pts < drawnCubics.length; pts += 8) {

3340

if (x1 == drawnCubics[pts] && y1 == drawnCubics[pts + 1]

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3341

&& x2 == drawnCubics[pts + 2] && y2 == drawnCubics[pts + 3]

3342

&& x3 == drawnCubics[pts + 4] && y3 == drawnCubics[pts + 5]

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3343

&& x4 == drawnCubics[pts + 6] && y4 == drawnCubics[pts + 7]) {

return true;

}

}

drawnCubics.push(x1);

3348

drawnCubics.push(y1);

3349

drawnCubics.push(x2);

3350

drawnCubics.push(y2);

3351

drawnCubics.push(x3);

3352

drawnCubics.push(y3);

3353

drawnCubics.push(x4);

3354

drawnCubics.push(y4);

return false;

}

function drawCubic(x1, y1, x2, y2, x3, y3, x4, y4) {

3359

if (alreadyDrawnCubic(x1, y1, x2, y2, x3, y3, x4, y4)) {

return;

}

ctx.beginPath();

ctx.moveTo((x1 - srcLeft) * scale,

3364

(y1 - srcTop) * scale);

3365

ctx.bezierCurveTo((x2 - srcLeft) * scale,

3366

(y2 - srcTop) * scale,

3367

(x3 - srcLeft) * scale,

3368

(y3 - srcTop) * scale,

3369

(x4 - srcLeft) * scale,

3370

(y4 - srcTop) * scale);

ctx.stroke();

}

function interp_cubic_coords(x1, x2, x3, x4, t)

3375

{

3376

var ab = interp(x1, x2, t);

3377

var bc = interp(x2, x3, t);

3378

var cd = interp(x3, x4, t);

3379

var abc = interp(ab, bc, t);

3380

var bcd = interp(bc, cd, t);

3381

var abcd = interp(abc, bcd, t);

return abcd;

}

function cubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {

3386

var ax = interp_cubic_coords(x1, x2, x3, x4, t1);

3387

var ay = interp_cubic_coords(y1, y2, y3, y4, t1);

3388

var ex = interp_cubic_coords(x1, x2, x3, x4, (t1*2+t2)/3);

3389

var ey = interp_cubic_coords(y1, y2, y3, y4, (t1*2+t2)/3);

3390

var fx = interp_cubic_coords(x1, x2, x3, x4, (t1+t2*2)/3);

3391

var fy = interp_cubic_coords(y1, y2, y3, y4, (t1+t2*2)/3);

3392

var dx = interp_cubic_coords(x1, x2, x3, x4, t2);

3393

var dy = interp_cubic_coords(y1, y2, y3, y4, t2);

3394

var mx = ex * 27 - ax * 8 - dx;

3395

var my = ey * 27 - ay * 8 - dy;

3396

var nx = fx * 27 - ax - dx * 8;

3397

var ny = fy * 27 - ay - dy * 8;

3398

var bx = (mx * 2 - nx) / 18;

3399

var by = (my * 2 - ny) / 18;

3400

var cx = (nx * 2 - mx) / 18;

3401

var cy = (ny * 2 - my) / 18;

3402

var array = [

3403

ax, ay, bx, by, cx, cy, dx, dy

3404

];

3405

return array;

3406

}

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3407

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3408

function drawCubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {

3409

var a = cubicPartial(x1, y1, x2, y2, x3, y3, x4, y4, t1, t2);

var ax = a[0];

var ay = a[1];

var bx = a[2];

var by = a[3];

var cx = a[4];

var cy = a[5];

var dx = a[6];

var dy = a[7];

if (alreadyDrawnCubic(ax, ay, bx, by, cx, cy, dx, dy)) {

return;

}

ctx.beginPath();

ctx.moveTo((ax - srcLeft) * scale,

3423

(ay - srcTop) * scale);

3424

ctx.bezierCurveTo((bx - srcLeft) * scale,

3425

(by - srcTop) * scale,

3426

(cx - srcLeft) * scale,

3427

(cy - srcTop) * scale,

3428

(dx - srcLeft) * scale,

3429

(dy - srcTop) * scale);

ctx.stroke();

}

function drawCurve(c) {

3434

switch (c.length) {

3435

case 4:

3436

drawLine(c[0], c[1], c[2], c[3]);

3437

break;

3438

case 6:

3439

drawQuad(c[0], c[1], c[2], c[3], c[4], c[5]);

3440

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3441

case 7:

3442

drawConicWithQuads(c[0], c[1], c[2], c[3], c[4], c[5], c[6]);

3443

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3444

case 8:

3445

drawCubic(c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7]);

break;

}

}

function boundsWidth(pts) {

3451

var min = pts[0];

3452

var max = pts[0];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3453

var length = pts.length == 7 ? 6 : pts.length;

3454

for (var idx = 2; idx < length; idx += 2) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3455

min = Math.min(min, pts[idx]);

3456

max = Math.max(max, pts[idx]);

}

return max - min;

}

function boundsHeight(pts) {

3462

var min = pts[1];

3463

var max = pts[1];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3464

var length = pts.length == 7 ? 6 : pts.length;

3465

for (var idx = 3; idx < length; idx += 2) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3466

min = Math.min(min, pts[idx]);

3467

max = Math.max(max, pts[idx]);

}

return max - min;

}

function tangent(pts) {

3473

var dx = pts[2] - pts[0];

3474

var dy = pts[3] - pts[1];

3475

if (dx == 0 && dy == 0 && pts.length > 4) {

3476

dx = pts[4] - pts[0];

3477

dy = pts[5] - pts[1];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3478

if (dx == 0 && dy == 0 && pts.length == 8) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3479

dx = pts[6] - pts[0];

3480

dy = pts[7] - pts[1];

3481

}

3482

}

3483

return Math.atan2(-dy, dx);

3484

}

3485

3486

function hodograph(cubic) {

3487

var hodo = [];

3488

hodo[0] = 3 * (cubic[2] - cubic[0]);

3489

hodo[1] = 3 * (cubic[3] - cubic[1]);

3490

hodo[2] = 3 * (cubic[4] - cubic[2]);

3491

hodo[3] = 3 * (cubic[5] - cubic[3]);

3492

hodo[4] = 3 * (cubic[6] - cubic[4]);

3493

hodo[5] = 3 * (cubic[7] - cubic[5]);

return hodo;

}

function hodograph2(cubic) {

3498

var quad = hodograph(cubic);

3499

var hodo = [];

3500

hodo[0] = 2 * (quad[2] - quad[0]);

3501

hodo[1] = 2 * (quad[3] - quad[1]);

3502

hodo[2] = 2 * (quad[4] - quad[2]);

3503

hodo[3] = 2 * (quad[5] - quad[3]);

return hodo;

}

function quadraticRootsReal(A, B, C, s) {

if (A == 0) {

if (B == 0) {

s[0] = 0;

return C == 0;

}

s[0] = -C / B;

return 1;

}

/* normal form: x^2 + px + q = 0 */

var p = B / (2 * A);

var q = C / A;

var p2 = p * p;

if (p2 < q) {

return 0;

}

var sqrt_D = 0;

if (p2 > q) {

sqrt_D = sqrt(p2 - q);

}

s[0] = sqrt_D - p;

s[1] = -sqrt_D - p;

return 1 + s[0] != s[1];

3530

}

3531

3532

function add_valid_ts(s, realRoots, t) {

3533

var foundRoots = 0;

3534

for (var index = 0; index < realRoots; ++index) {

3535

var tValue = s[index];

3536

if (tValue >= 0 && tValue <= 1) {

3537

for (var idx2 = 0; idx2 < foundRoots; ++idx2) {

3538

if (t[idx2] != tValue) {

3539

t[foundRoots++] = tValue;

}

}

}

}

return foundRoots;

}

function quadraticRootsValidT(a, b, c, t) {

3548

var s = [];

3549

var realRoots = quadraticRootsReal(A, B, C, s);

3550

var foundRoots = add_valid_ts(s, realRoots, t);

3551

return foundRoots != 0;

3552

}

3553

3554

function find_cubic_inflections(cubic, tValues) {

3555

var Ax = src[2] - src[0];

3556

var Ay = src[3] - src[1];

3557

var Bx = src[4] - 2 * src[2] + src[0];

3558

var By = src[5] - 2 * src[3] + src[1];

3559

var Cx = src[6] + 3 * (src[2] - src[4]) - src[0];

3560

var Cy = src[7] + 3 * (src[3] - src[5]) - src[1];

3561

return quadraticRootsValidT(Bx * Cy - By * Cx, (Ax * Cy - Ay * Cx),

3562

Ax * By - Ay * Bx, tValues);

3563

}

3564

3565

function dxy_at_t(curve, type, t) {

3566

var dxy = {};

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3567

if (type == PATH_LINE) {

3568

dxy.x = curve[2] - curve[0];

3569

dxy.y = curve[3] - curve[1];

3570

} else if (type == PATH_QUAD) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

var a = t - 1;

var b = 1 - 2 * t;

var c = t;

dxy.x = a * curve[0] + b * curve[2] + c * curve[4];

3575

dxy.y = a * curve[1] + b * curve[3] + c * curve[5];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3576

} else if (type == PATH_CONIC) {

3577

var p20x = curve[4] - curve[0];

3578

var p20y = curve[5] - curve[1];

3579

var p10xw = (curve[2] - curve[0]) * curve[6];

3580

var p10yw = (curve[3] - curve[1]) * curve[6];

3581

var coeff0x = curve[6] * p20x - p20x;

3582

var coeff0y = curve[6] * p20y - p20y;

3583

var coeff1x = p20x - 2 * p10xw;

3584

var coeff1y = p20y - 2 * p10yw;

3585

dxy.x = t * (t * coeff0x + coeff1x) + p10xw;

3586

dxy.y = t * (t * coeff0y + coeff1y) + p10yw;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3587

} else if (type == PATH_CUBIC) {

var one_t = 1 - t;

var a = curve[0];

var b = curve[2];

var c = curve[4];

var d = curve[6];

dxy.x = 3 * ((b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t);

a = curve[1];

b = curve[3];

c = curve[5];

d = curve[7];

dxy.y = 3 * ((b - a) * one_t * one_t + 2 * (c - b) * t * one_t + (d - c) * t * t);

}

return dxy;

}

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3603

function dpt_at_t(curve, t) {

3604

var type = PATH_LINE + (curve.length / 2 - 2);

3605

return dxy_at_t(curve, type, t);

3606

}

3607

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3608

function drawLabel(num, px, py) {

3609

ctx.beginPath();

3610

ctx.arc(px, py, 8, 0, Math.PI*2, true);

3611

ctx.closePath();

3612

ctx.strokeStyle = "rgba(0,0,0, 0.4)";

3613

ctx.lineWidth = num == 0 || num == 3 ? 2 : 1;

3614

ctx.stroke();

3615

ctx.fillStyle = "black";

3616

ctx.font = "normal 10px Arial";

3617

// ctx.rotate(0.001);

3618

ctx.fillText(num, px - 2, py + 3);

3619

// ctx.rotate(-0.001);

3620

}

3621

3622

function drawLabelX(ymin, num, loc) {

3623

var px = (loc - srcLeft) * scale;

3624

var py = (ymin - srcTop) * scale - 20;

3625

drawLabel(num, px, py);

3626

}

3627

3628

function drawLabelY(xmin, num, loc) {

3629

var px = (xmin - srcLeft) * scale - 20;

3630

var py = (loc - srcTop) * scale;

3631

drawLabel(num, px, py);

3632

}

3633

3634

function drawHodoOrigin(hx, hy, hMinX, hMinY, hMaxX, hMaxY) {

3635

ctx.beginPath();

3636

ctx.moveTo(hx, hy - 100);

3637

ctx.lineTo(hx, hy);

3638

ctx.strokeStyle = hMinY < 0 ? "green" : "blue";

ctx.stroke();

ctx.beginPath();

ctx.moveTo(hx, hy);

ctx.lineTo(hx, hy + 100);

3643

ctx.strokeStyle = hMaxY > 0 ? "green" : "blue";

3644

ctx.stroke();

3645

ctx.beginPath();

3646

ctx.moveTo(hx - 100, hy);

3647

ctx.lineTo(hx, hy);

3648

ctx.strokeStyle = hMinX < 0 ? "green" : "blue";

ctx.stroke();

ctx.beginPath();

ctx.moveTo(hx, hy);

ctx.lineTo(hx + 100, hy);

3653

ctx.strokeStyle = hMaxX > 0 ? "green" : "blue";

ctx.stroke();

}

function scalexy(x, y, mag) {

3658

var length = Math.sqrt(x * x + y * y);

return mag / length;

}

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

3662

function drawArrow(x, y, dx, dy, s) {

3663

var dscale = scalexy(dx, dy, 1 / scale * 100 * s);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

dx *= dscale;

dy *= dscale;

ctx.beginPath();

ctx.moveTo((x - srcLeft) * scale, (y - srcTop) * scale);

3668

x += dx;

3669

y += dy;

3670

ctx.lineTo((x - srcLeft) * scale, (y - srcTop) * scale);

3671

dx /= 10;

3672

dy /= 10;

3673

ctx.lineTo((x - dy - srcLeft) * scale, (y + dx - srcTop) * scale);

3674

ctx.lineTo((x + dx * 2 - srcLeft) * scale, (y + dy * 2 - srcTop) * scale);

3675

ctx.lineTo((x + dy - srcLeft) * scale, (y - dx - srcTop) * scale);

3676

ctx.lineTo((x - srcLeft) * scale, (y - srcTop) * scale);

3677

ctx.strokeStyle = "rgba(0,75,0, 0.4)";

ctx.stroke();

}

function x_at_t(curve, t) {

3682

var one_t = 1 - t;

3683

if (curve.length == 4) {

3684

return one_t * curve[0] + t * curve[2];

3685

}

3686

var one_t2 = one_t * one_t;

3687

var t2 = t * t;

3688

if (curve.length == 6) {

3689

return one_t2 * curve[0] + 2 * one_t * t * curve[2] + t2 * curve[4];

3690

}

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3691

if (curve.length == 7) {

3692

return (one_t2 * curve[0] + 2 * one_t * t * curve[2] * curve[6] + t2 * curve[4])

3693

/ (one_t2 +2 * one_t * t * curve[6] + t2);

3694

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3695

var a = one_t2 * one_t;

3696

var b = 3 * one_t2 * t;

3697

var c = 3 * one_t * t2;

3698

var d = t2 * t;

3699

return a * curve[0] + b * curve[2] + c * curve[4] + d * curve[6];

3700

}

3701

3702

function y_at_t(curve, t) {

3703

var one_t = 1 - t;

3704

if (curve.length == 4) {

3705

return one_t * curve[1] + t * curve[3];

3706

}

3707

var one_t2 = one_t * one_t;

3708

var t2 = t * t;

3709

if (curve.length == 6) {

3710

return one_t2 * curve[1] + 2 * one_t * t * curve[3] + t2 * curve[5];

3711

}

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3712

if (curve.length == 7) {

3713

return (one_t2 * curve[1] + 2 * one_t * t * curve[3] * curve[6] + t2 * curve[5])

3714

/ (one_t2 +2 * one_t * t * curve[6] + t2);

3715

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3716

var a = one_t2 * one_t;

3717

var b = 3 * one_t2 * t;

3718

var c = 3 * one_t * t2;

3719

var d = t2 * t;

3720

return a * curve[1] + b * curve[3] + c * curve[5] + d * curve[7];

3721

}

3722

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3723

function pt_at_t(curve, t) {

3724

var pt = {};

3725

pt.x = x_at_t(curve, t);

3726

pt.y = y_at_t(curve, t);

return pt;

}

function drawOrder(curve, t, label) {

3731

var px = x_at_t(curve, t);

3732

var py = y_at_t(curve, t);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3733

var _px = (px - srcLeft) * scale;

3734

var _py = (py - srcTop) * scale;

3735

ctx.beginPath();

3736

ctx.arc(_px, _py, 15, 0, Math.PI * 2, true);

3737

ctx.closePath();

3738

ctx.fillStyle = "white";

3739

ctx.fill();

3740

if (label == 'L') {

3741

ctx.strokeStyle = "rgba(255,0,0, 1)";

3742

ctx.fillStyle = "rgba(255,0,0, 1)";

3743

} else {

3744

ctx.strokeStyle = "rgba(0,0,255, 1)";

3745

ctx.fillStyle = "rgba(0,0,255, 1)";

3746

}

3747

ctx.stroke();

3748

ctx.font = "normal 16px Arial";

3749

ctx.textAlign = "center";

3750

ctx.fillText(label, _px, _py + 5);

3751

ctx.font = "normal 10px Arial";

3752

}

3753

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3754

function drawVisibleOrder(curve, label) {

3755

var s = pt_at_t(curve, 0);

3756

var e = pt_at_t(curve, 1);

3757

var sOn = ptOnScreen(s);

3758

var eOn = ptOnScreen(e);

3759

var defaultT = 0.85;

3760

if (sOn && eOn)

3761

return drawOrder(curve, defaultT, label);

3762

if (sOn || eOn) {

3763

if (eOn) {

3764

defaultT = 1 - defaultT;

3765

}

3766

var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;

var t = defaultT;

var tries = 16;

do {

var mid = pt_at_t(curve, t);

3771

if (ptOnScreen(mid))

3772

return drawOrder(curve, t, label);

3773

t += step;

3774

step /= 2;

3775

} while (--tries > 0);

3776

drawOrder(curve, defaultT, label);

3777

}

3778

// scattershot until we find a visible point

3779

var denom = 2; // visit odd number num / denom to hit unique pts

3780

var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...

3781

do {

3782

for (var numer = 1; numer < denom; numer += 2) {

3783

var t = numer / denom + 0.1;

if (t >= 1) {

break;

}

var mid = pt_at_t(curve, t);

3788

if (ptOnScreen(mid))

3789

return drawOrder(curve, t, label);

3790

}

3791

denom *= 2;

3792

} while (--tries > 0);

3793

drawOrder(curve, defaultT, label);

3794

}

3795

3796

function set_length(pt, newLen) {

3797

var len = Math.sqrt(pt.x * pt.x + pt.y * pt.y);

3798

var scale = newLen / len;

3799

var newPt = { x: pt.x * scale, y: pt.y * scale };

return newPt;

}

function drawDirection(curve, t) {

3804

var d = dpt_at_t(curve, t);

3805

d = set_length(d, 16);

3806

var pt = localToGlobal(pt_at_t(curve, t));

3807

ctx.beginPath();

3808

ctx.moveTo(pt.x - d.y, pt.y + d.x);

3809

ctx.lineTo(pt.x + d.x, pt.y + d.y);

3810

ctx.lineTo(pt.x + d.y, pt.y - d.x);

3811

ctx.strokeStyle = "rgba(0,75,0, 0.4)";

ctx.stroke();

}

function drawVisibleDirection(curve) {

3816

var s = pt_at_t(curve, 0);

3817

var e = pt_at_t(curve, 1);

3818

var sOn = ptOnScreen(s);

3819

var eOn = ptOnScreen(e);

3820

var defaultT = 0.65;

3821

if (sOn && eOn) {

3822

return drawDirection(curve, defaultT);

}

if (sOn || eOn) {

if (eOn) {

defaultT = 1 - defaultT;

3827

}

3828

var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;

var t = defaultT;

var tries = 16;

do {

var mid = pt_at_t(curve, t);

3833

if (ptOnScreen(mid))

3834

return drawDirection(curve, t);

3835

t += step;

3836

step /= 2;

3837

} while (--tries > 0);

3838

drawDirection(curve, defaultT);

3839

}

3840

// scattershot until we find a visible point

3841

var denom = 2; // visit odd number num / denom to hit unique pts

3842

var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...

3843

do {

3844

for (var numer = 1; numer < denom; numer += 2) {

3845

var t = numer / denom + 0.1;

if (t >= 1) {

break;

}

var mid = pt_at_t(curve, t);

3850

if (ptOnScreen(mid))

3851

return drawDirection(curve, t);

3852

}

3853

denom *= 2;

3854

} while (--tries > 0);

3855

drawDirection(curve, defaultT);

3856

}

3857

3858

function drawID(curve, t, id) {

3859

var px = x_at_t(curve, t);

3860

var py = y_at_t(curve, t);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3861

var _px = (px - srcLeft) * scale;

3862

var _py = (py - srcTop) * scale;

3863

draw_id_at(id, _px, _py);

3864

}

3865

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3866

function localToGlobal(local) {

3867

var global = {};

3868

global.x = (local.x - srcLeft) * scale;

3869

global.y = (local.y - srcTop) * scale;

return global;

}

function ptOnScreen(local) {

3874

var pt = localToGlobal(local);

3875

return 10 <= pt.x && pt.x <= screenWidth - 10

3876

&& 10 <= pt.y && pt.y <= screenHeight - 10;

3877

}

3878

3879

function drawVisibleID(curve, defaultT, id) {

3880

// determine if either or both ends are visible

3881

var s = pt_at_t(curve, 0);

3882

var e = pt_at_t(curve, 1);

3883

var sOn = ptOnScreen(s);

3884

var eOn = ptOnScreen(e);

3885

if (sOn && eOn)

3886

return drawID(curve, defaultT, id);

3887

if (sOn || eOn) {

3888

var step = sOn ? -defaultT / 2 : (1 - defaultT) / 2;

var t = defaultT;

var tries = 16;

do {

var mid = pt_at_t(curve, t);

3893

if (ptOnScreen(mid))

3894

return drawID(curve, t, id);

3895

t += step;

3896

step /= 2;

3897

} while (--tries > 0);

3898

drawID(curve, defaultT, id);

3899

}

3900

// scattershot until we find a visible point

3901

var denom = 2; // visit odd number num / denom to hit unique pts

3902

var tries = 6; // tries 1/2, 1/4, 3/4, 1/8, 3/8, 5/8, 7/8, 1/16 ...

3903

do {

3904

for (var numer = 1; numer < denom; numer += 2) {

3905

var t = numer / denom;

3906

var mid = pt_at_t(curve, t);

3907

if (ptOnScreen(mid))

3908

return drawID(curve, t, id);

3909

}

3910

denom *= 2;

3911

} while (--tries > 0);

3912

drawID(curve, defaultT, id);

3913

}

3914

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3915

function draw_id_at(id, _px, _py) {

3916

ctx.beginPath();

3917

ctx.arc(_px, _py, 15, 0, Math.PI * 2, true);

3918

ctx.closePath();

3919

ctx.fillStyle = "white";

3920

ctx.fill();

3921

ctx.strokeStyle = "rgba(127,127,0, 1)";

3922

ctx.fillStyle = "rgba(127,127,0, 1)";

3923

ctx.stroke();

3924

ctx.font = "normal 16px Arial";

3925

ctx.textAlign = "center";

3926

ctx.fillText(id, _px, _py + 5);

3927

ctx.font = "normal 10px Arial";

3928

}

3929

3930

function drawLinePartialID(id, x1, y1, x2, y2, t1, t2) {

3931

var curve = [x1, y1, x2, y2];

3932

drawCurvePartialID(id, curve, t1, t2);

3933

}

3934

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3935

function drawLineID(id, x1, y1, x2, y2) {

3936

drawLinePartialID(id, x1, y1, x2, y2, 0, 1);

3937

}

3938

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3939

function drawQuadPartialID(id, x1, y1, x2, y2, x3, y3, t1, t2) {

3940

var curve = [x1, y1, x2, y2, x3, y3];

3941

drawCurvePartialID(id, curve, t1, t2);

3942

}

3943

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3944

function drawQuadID(id, x1, y1, x2, y2, x3, y3) {

3945

drawQuadPartialID(id, x1, y1, x2, y2, x3, y3, 0, 1);

3946

}

3947

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

3948

function drawConicPartialID(id, x1, y1, x2, y2, x3, y3, w, t1, t2) {

3949

var curve = [x1, y1, x2, y2, x3, y3, w];

3950

drawCurvePartialID(id, curve, t1, t2);

3951

}

3952

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3953

function drawConicID(id, x1, y1, x2, y2, x3, y3, w) {

3954

drawConicPartialID(id, x1, y1, x2, y2, x3, y3, w, 0, 1);

3955

}

3956

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3957

function drawCubicPartialID(id, x1, y1, x2, y2, x3, y3, x4, y4, t1, t2) {

3958

var curve = [x1, y1, x2, y2, x3, y3, x4, y4];

3959

drawCurvePartialID(id, curve, t1, t2);

3960

}

3961

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

3962

function drawCubicID(id, x1, y1, x2, y2, x3, y3, x4, y4) {

3963

drawCubicPartialID(id, x1, y1, x2, y2, x3, y3, x4, y4, 0, 1);

3964

}

3965

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3966

function drawCurvePartialID(id, curve, t1, t2) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3967

drawVisibleID(curve, (t1 + t2) / 2, id);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3968

}

3969

3970

function drawCurveSpecials(test, curve, type) {

3971

if (pt_labels) {

3972

drawPoints(curve, type, pt_labels == 2);

3973

}

3974

if (control_lines != 0) {

3975

drawControlLines(curve, type, control_lines);

3976

}

3977

if (curve_t) {

3978

drawPointAtT(curve, type);

3979

}

3980

if (draw_midpoint) {

3981

var mid = pointAtT(curve, type, 0.5);

3982

drawPoint(mid.x, mid.y, true);

3983

}

3984

if (draw_id) {

3985

var id = idByCurve(test, curve, type);

3986

if (id >= 0) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3987

drawVisibleID(curve, 0.5, id);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3988

}

3989

}

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

3990

if (draw_direction) {

3991

drawVisibleDirection(curve);

3992

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3993

if (type == PATH_LINE) {

3994

return;

3995

}

3996

if (draw_deriviatives > 0) {

3997

var d = dxy_at_t(curve, type, 0);

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

3998

drawArrow(curve[0], curve[1], d.x, d.y, 1);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

3999

if (draw_deriviatives == 2) {

4000

d = dxy_at_t(curve, type, 1);

4001

if (type == PATH_CUBIC) {

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4002

drawArrow(curve[6], curve[7], d.x, d.y, 1);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4003

} else {

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4004

drawArrow(curve[4], curve[5], d.x, d.y, 1);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

}

if (draw_midpoint) {

var mid = pointAtT(curve, type, 0.5);

4009

d = dxy_at_t(curve, type, 0.5);

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4010

drawArrow(mid.x, mid.y, d.x, d.y, 1);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4011

}

4012

}

4013

if (type != PATH_CUBIC) {

4014

return;

4015

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4016

if (draw_sequence) {

4017

var ymin = Math.min(curve[1], curve[3], curve[5], curve[7]);

4018

for (var i = 0; i < 8; i+= 2) {

4019

drawLabelX(ymin, i >> 1, curve[i]);

4020

}

4021

var xmin = Math.min(curve[0], curve[2], curve[4], curve[6]);

4022

for (var i = 1; i < 8; i+= 2) {

4023

drawLabelY(xmin, i >> 1, curve[i]);

}

}

}

function logCurves(test) {

4029

for (curves in test) {

4030

var curve = test[curves];

dumpCurve(curve);

}

}

function curveToString(curve) {

4036

var str = "{{";

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4037

var length = curve.length == 7 ? 6 : curve.length;

4038

if (curve.length == 7) {

4039

str += "{";

4040

}

4041

for (i = 0; i < length; i += 2) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4042

str += curve[i].toFixed(decimal_places) + "," + curve[i + 1].toFixed(decimal_places);

4043

if (i < curve.length - 2) {

4044

str += "}, {";

4045

}

4046

}

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4047

str += "}";

4048

if (curve.length == 7) {

4049

str += "}, " + curve[6].toFixed(decimal_places);

4050

}

4051

str += "}";

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

return str;

}

function dumpCurve(curve) {

4056

console.log(curveToString(curve));

4057

}

4058

4059

function draw(test, lines, title) {

4060

ctx.fillStyle = "rgba(0,0,0, 0.1)";

4061

ctx.font = "normal 50px Arial";

4062

ctx.textAlign = "left";

4063

ctx.fillText(title, 50, 50);

4064

ctx.font = "normal 10px Arial";

4065

ctx.lineWidth = "1.001"; "0.999";

4066

var secondPath = test.length;

var closeCount = 0;

logStart = -1;

logRange = 0;

// find last active rec type at this step

4071

var curType = test[0];

var curStep = 0;

var hasOp = false;

var lastActive = 0;

var lastAdd = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4076

var lastCoin = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4077

var lastSect = 0;

4078

var lastSort = 0;

4079

var lastMark = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4080

var lastTop = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

activeCount = 0;

addCount = 0;

angleCount = 0;

opCount = 0;

sectCount = 0;

sortCount = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4087

topCount = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

markCount = 0;

activeMax = 0;

addMax = 0;

angleMax = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4092

coinMax = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

opMax = 0;

sectMax = 0;

sectMax2 = 0;

sortMax = 0;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4097

topMax = 0;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4098

markMax = 0;

4099

lastIndex = test.length - 3;

4100

for (var tIndex = 0; tIndex < test.length; tIndex += 3) {

4101

var recType = test[tIndex];

4102

if (!typeof recType == 'number' || recType < REC_TYPE_UNKNOWN || recType > REC_TYPE_LAST) {

4103

console.log("unknown rec type: " + recType);

4104

throw "stop execution";

4105

}

4106

// if (curType == recType && curType != REC_TYPE_ADD) {

4107

// continue;

4108

// }

4109

var inStepRange = step_limit == 0 || curStep < step_limit;

4110

curType = recType;

4111

if (recType == REC_TYPE_OP) {

hasOp = true;

continue;

}

if (recType == REC_TYPE_UNKNOWN) {

4116

// these types do not advance step

4117

continue;

4118

}

4119

var bumpStep = false;

4120

var records = test[tIndex + 2];

4121

var fragType = records[0];

4122

if (recType == REC_TYPE_ADD) {

4123

if (records.length != 2) {

4124

console.log("expect only two elements: " + records.length);

4125

throw "stop execution";

4126

}

4127

if (fragType == ADD_MOVETO || fragType == ADD_CLOSE) {

continue;

}

++addMax;

if (!draw_add || !inStepRange) {

continue;

}

lastAdd = tIndex;

++addCount;

bumpStep = true;

}

if (recType == REC_TYPE_PATH && hasOp) {

4139

secondPath = tIndex;

4140

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4141

if (recType == REC_TYPE_PATH2 && hasOp) {

4142

secondPath = tIndex;

4143

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4144

if (recType == REC_TYPE_ACTIVE) {

4145

++activeMax;

4146

if (!draw_active || !inStepRange) {

continue;

}

lastActive = tIndex;

++activeCount;

bumpStep = true;

}

if (recType == REC_TYPE_ACTIVE_OP) {

4154

++opMax;

4155

if (!draw_op || !inStepRange) {

continue;

}

lastOp = tIndex;

++opCount;

bumpStep = true;

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4162

if (recType == REC_TYPE_AFTERPART) {

4163

if (draw_angle != 3 || !inStepRange) {

continue;

}

lastAngle = tIndex;

++angleCount;

bumpStep = true;

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4170

if (recType == REC_TYPE_ANGLE) {

4171

++angleMax;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4172

if (draw_angle == 0 || draw_angle == 3 || !inStepRange) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

continue;

}

lastAngle = tIndex;

++angleCount;

bumpStep = true;

}

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4179

if (recType == REC_TYPE_COINCIDENCE) {

4180

++coinMax;

4181

if (!draw_coincidence || !inStepRange) {

continue;

}

lastCoin = tIndex;

++coinCount;

bumpStep = true;

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4188

if (recType == REC_TYPE_SECT) {

4189

if (records.length != 2) {

4190

console.log("expect only two elements: " + records.length);

4191

throw "stop execution";

}

++sectMax;

var sectBump = 1;

switch (fragType) {

case INTERSECT_LINE:

case INTERSECT_QUAD_LINE:

4198

case INTERSECT_QUAD:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4199

case INTERSECT_CONIC_LINE:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4200

case INTERSECT_CONIC_QUAD:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4201

case INTERSECT_CONIC:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4202

case INTERSECT_SELF_CUBIC:

4203

case INTERSECT_CUBIC_LINE:

4204

case INTERSECT_CUBIC_QUAD:

4205

case INTERSECT_CUBIC:

4206

sectBump = 1;

4207

break;

4208

case INTERSECT_LINE_2:

4209

case INTERSECT_QUAD_LINE_2:

4210

case INTERSECT_QUAD_2:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4211

case INTERSECT_CONIC_LINE_2:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4212

case INTERSECT_CONIC_QUAD_2:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4213

case INTERSECT_CONIC_2:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4214

case INTERSECT_CUBIC_LINE_2:

4215

case INTERSECT_CUBIC_QUAD_2:

4216

case INTERSECT_CUBIC_2:

4217

sectBump = 2;

4218

break;

4219

case INTERSECT_LINE_NO:

4220

case INTERSECT_QUAD_LINE_NO:

4221

case INTERSECT_QUAD_NO:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4222

case INTERSECT_CONIC_LINE_NO:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4223

case INTERSECT_CONIC_QUAD_NO:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4224

case INTERSECT_CONIC_NO:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4225

case INTERSECT_SELF_CUBIC_NO:

4226

case INTERSECT_CUBIC_LINE_NO:

4227

case INTERSECT_CUBIC_QUAD_NO:

4228

case INTERSECT_CUBIC_NO:

4229

sectBump = 0;

4230

break;

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

4231

case INTERSECT_CONIC_QUAD_3:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4232

case INTERSECT_CUBIC_LINE_3:

4233

case INTERSECT_CUBIC_QUAD_3:

4234

case INTERSECT_CUBIC_3:

4235

sectBump = 3;

4236

break;

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

4237

case INTERSECT_CONIC_QUAD_4:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4238

case INTERSECT_CUBIC_QUAD_4:

4239

case INTERSECT_CUBIC_4:

sectBump = 4;

break;

default:

console.log("missing case " + records.length);

4244

throw "stop execution";

4245

}

4246

sectMax2 += sectBump;

4247

if (draw_intersection <= 1 || !inStepRange) {

continue;

}

lastSect = tIndex;

sectCount += sectBump;

4252

bumpStep = true;

4253

}

4254

if (recType == REC_TYPE_SORT) {

4255

++sortMax;

4256

if (!draw_sort || !inStepRange) {

continue;

}

lastSort = tIndex;

++sortCount;

bumpStep = true;

}

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4263

if (recType == REC_TYPE_TOP) {

4264

++topMax;

4265

if (!draw_top || !inStepRange) {

continue;

}

lastTop = tIndex;

++topCount;

bumpStep = true;

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4272

if (recType == REC_TYPE_MARK) {

4273

++markMax;

4274

if (!draw_mark || !inStepRange) {

continue;

}

lastMark = tIndex;

++markCount;

bumpStep = true;

}

if (bumpStep) {

lastIndex = tIndex;

logStart = test[tIndex + 1];

4284

logRange = records.length / 2;

++curStep;

}

}

stepMax = (draw_add ? addMax : 0)

4289

+ (draw_active ? activeMax : 0)

reed

0dc4dd6

2015-03-24 13:55:33 -0700

[diff] [blame]

4290

+ (draw_angle ? angleMax : 0)

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4291

+ (draw_coincidence ? coinMax : 0)

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4292

+ (draw_op ? opMax : 0)

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4293

+ (draw_sort ? sortMax : 0)

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4294

+ (draw_top ? topMax : 0)

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4295

+ (draw_mark ? markMax : 0)

4296

+ (draw_intersection == 2 ? sectMax : draw_intersection == 3 ? sectMax2 : 0);

4297

if (stepMax == 0) {

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4298

stepMax = addMax + activeMax + angleMax + coinMax + opMax + sortMax + topMax + markMax;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

drawnPts = [];

drawnLines = [];

drawnQuads = [];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4303

drawnConics = [];

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4304

drawnCubics = [];

4305

focusXmin = focusYmin = Infinity;

4306

focusXmax = focusYmax = -Infinity;

4307

var pathIndex = 0;

4308

var opLetter = 'S';

4309

for (var tIndex = lastIndex; tIndex >= 0; tIndex -= 3) {

4310

var recType = test[tIndex];

4311

var records = test[tIndex + 2];

4312

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

4313

var fragType = records[recordIndex];

4314

if (!typeof fragType == 'number' || fragType < 1 || fragType > FRAG_TYPE_LAST) {

4315

console.log("unknown in range frag type: " + fragType);

4316

throw "stop execution";

4317

}

4318

var frags = records[recordIndex + 1];

4319

focus_enabled = false;

4320

switch (recType) {

4321

case REC_TYPE_COMPUTED:

4322

if (draw_computed == 0) {

continue;

}

ctx.lineWidth = 1;

ctx.strokeStyle = pathIndex == 0 ? "black" : "red";

4327

ctx.fillStyle = "blue";

4328

var drawThis = false;

4329

switch (fragType) {

4330

case PATH_QUAD:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4331

if ((draw_computed & 0x9) == 1 || ((draw_computed & 8) != 0

4332

&& (draw_computed & 7) == pathIndex)) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4333

drawQuad(frags[0], frags[1], frags[2], frags[3],

frags[4], frags[5]);

drawThis = true;

}

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4338

case PATH_CONIC:

4339

if ((draw_computed & 0xA) == 2 || ((draw_computed & 8) != 0

4340

&& (draw_computed & 7) == pathIndex)) {

4341

drawConicWithQuads(frags[0], frags[1], frags[2], frags[3],

4342

frags[4], frags[5], frags[6]);

4343

drawThis = true;

4344

}

4345

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4346

case PATH_CUBIC:

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4347

if ((draw_computed & 0xC) == 4 || ((draw_computed & 8) != 0

4348

&& (draw_computed & 7) == pathIndex)) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4349

drawCubic(frags[0], frags[1], frags[2], frags[3],

4350

frags[4], frags[5], frags[6], frags[7]);

drawThis = true;

}

++pathIndex;

break;

case COMPUTED_SET_1:

pathIndex = 0;

break;

case COMPUTED_SET_2:

pathIndex = 1;

break;

default:

console.log("unknown REC_TYPE_COMPUTED frag type: " + fragType);

4363

throw "stop execution";

4364

}

4365

if (!drawThis || collect_bounds) {

4366

break;

4367

}

4368

drawCurveSpecials(test, frags, fragType);

4369

break;

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

4370

case REC_TYPE_ALIGNED:

4371

if (draw_path < 4) {

4372

continue;

4373

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4374

case REC_TYPE_PATH:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4375

case REC_TYPE_PATH2:

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

4376

if (REC_TYPE_ALIGNED != recType && draw_path >= 4) {

4377

continue;

4378

}

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

if (!draw_path) {

continue;

}

var firstPath = tIndex < secondPath;

4383

if ((draw_path & (firstPath ? 1 : 2)) == 0) {

continue;

}

ctx.lineWidth = 1;

ctx.strokeStyle = firstPath ? "black" : "red";

4388

ctx.fillStyle = "blue";

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4389

var frags2 = [];

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4390

switch (fragType) {

4391

case PATH_LINE:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4392

for (var i = 0; i < 4; ++ i) { frags2[i] = frags[i + 1]; }

4393

drawLine(frags2[0], frags2[1], frags2[2], frags2[3]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4394

break;

4395

case PATH_QUAD:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4396

for (var i = 0; i < 6; ++ i) { frags2[i] = frags[i + 1]; }

4397

drawQuad(frags2[0], frags2[1], frags2[2], frags2[3],

4398

frags2[4], frags2[5]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4399

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4400

case PATH_CONIC:

4401

for (var i = 0; i < 7; ++ i) { frags2[i] = frags[i + 1]; }

4402

drawConicWithQuads(frags2[0], frags2[1], frags2[2], frags2[3],

4403

frags2[4], frags2[5], frags2[6]);

4404

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4405

case PATH_CUBIC:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4406

for (var i = 0; i < 8; ++ i) { frags2[i] = frags[i + 1]; }

4407

drawCubic(frags2[0], frags2[1], frags2[2], frags2[3],

4408

frags2[4], frags2[5], frags2[6], frags2[7]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4409

break;

4410

default:

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

4411

console.log("unknown " + recType + " frag type: " + fragType);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4412

throw "stop execution";

4413

}

4414

if (collect_bounds) {

4415

break;

4416

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4417

drawCurveSpecials(test, frags2, fragType);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

break;

case REC_TYPE_OP:

switch (fragType) {

case OP_INTERSECT: opLetter = 'I'; break;

4422

case OP_DIFFERENCE: opLetter = 'D'; break;

4423

case OP_UNION: opLetter = 'U'; break;

4424

case OP_XOR: opLetter = 'X'; break;

4425

default:

4426

console.log("unknown REC_TYPE_OP frag type: " + fragType);

4427

throw "stop execution";

4428

}

4429

break;

4430

case REC_TYPE_ACTIVE:

4431

if (!draw_active || (step_limit > 0 && tIndex < lastActive)) {

4432

continue;

4433

}

4434

var x1 = frags[SPAN_X1];

4435

var y1 = frags[SPAN_Y1];

4436

var x2 = frags[SPAN_X2];

4437

var y2 = frags[SPAN_Y2];

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4438

var x3, y3, x3, y4, w;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4439

ctx.lineWidth = 3;

4440

ctx.strokeStyle = "rgba(0,0,255, 0.3)";

4441

focus_enabled = true;

4442

switch (fragType) {

4443

case ACTIVE_LINE_SPAN:

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4444

drawLine(x1, y1, x2, y2);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4445

if (draw_id) {

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4446

drawLineID(frags[0], x1, y1, x2, y2);

4447

}

4448

if (pt_labels) {

4449

var curve = [x1, y1, x2, y2];

4450

ctx.fillStyle = "blue";

4451

drawPoints(curve, PATH_LINE, pt_labels == 2);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4452

}

4453

break;

4454

case ACTIVE_QUAD_SPAN:

4455

x3 = frags[SPAN_X3];

4456

y3 = frags[SPAN_Y3];

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4457

drawQuad(x1, y1, x2, y2, x3, y3);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4458

if (draw_id) {

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4459

drawQuadID(frags[0], x1, y1, x2, y2, x3, y3);

4460

}

4461

if (pt_labels) {

4462

var curve = [x1, y1, x2, y2, x3, y3];

4463

ctx.fillStyle = "blue";

4464

drawPoints(curve, PATH_QUAD, pt_labels == 2);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4465

}

4466

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4467

case ACTIVE_CONIC_SPAN:

4468

x3 = frags[SPAN_X3];

4469

y3 = frags[SPAN_Y3];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4470

w = frags[SPAN_K_W];

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4471

drawConicWithQuads(x1, y1, x2, y2, x3, y3, w);

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4472

if (draw_id) {

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4473

drawConicID(frags[0], x1, y1, x2, y2, x3, y3, w);

4474

}

4475

if (pt_labels) {

4476

var curve = [x1, y1, x2, y2, x3, y3, w];

4477

ctx.fillStyle = "blue";

4478

drawPoints(curve, PATH_CONIC, pt_labels == 2);

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4479

}

4480

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4481

case ACTIVE_CUBIC_SPAN:

x3 = frags[SPAN_X3];

y3 = frags[SPAN_Y3];

x4 = frags[SPAN_X4];

y4 = frags[SPAN_Y4];

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4486

drawCubic(x1, y1, x2, y2, x3, y3, x4, y4);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4487

if (draw_id) {

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4488

drawCubicID(frags[0], x1, y1, x2, y2, x3, y3, x4, y4);

4489

}

4490

if (pt_labels) {

4491

var curve = [x1, y1, x2, y2, x3, y3, x4, y4];

4492

ctx.fillStyle = "blue";

4493

drawPoints(curve, PATH_CUBIC, pt_labels == 2);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

break;

default:

console.log("unknown REC_TYPE_ACTIVE frag type: " + fragType);

4498

throw "stop execution";

4499

}

4500

break;

4501

case REC_TYPE_ACTIVE_OP:

4502

if (!draw_op || (step_limit > 0 && tIndex < lastOp)) {

4503

continue;

4504

}

4505

focus_enabled = true;

4506

ctx.lineWidth = 3;

4507

var activeSpan = frags[7] == "1";

4508

ctx.strokeStyle = activeSpan ? "rgba(45,160,0, 0.3)" : "rgba(255,45,0, 0.5)";

4509

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

4510

drawCurve(curve);

4511

if (draw_op > 1) {

4512

drawArc(curve, false, frags[3], frags[4]);

4513

drawArc(curve, true, frags[5], frags[6]);

}

break;

case REC_TYPE_ADD:

if (!draw_add) {

continue;

}

ctx.lineWidth = 3;

ctx.strokeStyle = closeCount == 0 ? "rgba(0,0,255, 0.3)"

4522

: closeCount == 1 ? "rgba(0,127,0, 0.3)"

4523

: closeCount == 2 ? "rgba(0,127,127, 0.3)"

4524

: closeCount == 3 ? "rgba(127,127,0, 0.3)"

4525

: "rgba(127,0,127, 0.3)";

4526

focus_enabled = true;

switch (fragType) {

case ADD_MOVETO:

break;

case ADD_LINETO:

if (step_limit == 0 || tIndex >= lastAdd) {

4532

drawLine(frags[0], frags[1], frags[2], frags[3]);

}

break;

case ADD_QUADTO:

if (step_limit == 0 || tIndex >= lastAdd) {

4537

drawQuad(frags[0], frags[1], frags[2], frags[3], frags[4], frags[5]);

4538

}

4539

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4540

case ADD_CONICTO:

4541

if (step_limit == 0 || tIndex >= lastAdd) {

4542

drawConicWithQuads(frags[0], frags[1], frags[2], frags[3],

4543

frags[4], frags[5], frags[6]);

4544

}

4545

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4546

case ADD_CUBICTO:

4547

if (step_limit == 0 || tIndex >= lastAdd) {

4548

drawCubic(frags[0], frags[1], frags[2], frags[3],

4549

frags[4], frags[5], frags[6], frags[7]);

}

break;

case ADD_CLOSE:

++closeCount;

break;

case ADD_FILL:

break;

default:

console.log("unknown REC_TYPE_ADD frag type: " + fragType);

4559

throw "stop execution";

4560

}

4561

break;

4562

case REC_TYPE_ANGLE:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4563

angleBetween = frags[18] == "T";

4564

afterIndex = 0;

4565

if (draw_angle == 0 || draw_angle == 3 || (step_limit > 0 && tIndex < lastAngle)) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4566

continue;

4567

}

4568

focus_enabled = true;

4569

ctx.lineWidth = 3;

4570

ctx.strokeStyle = "rgba(127,45,127, 0.3)";

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4571

var leftCurve = curvePartialByID(test, frags[0], frags[4], frags[5]);

4572

var midCurve = curvePartialByID(test, frags[6], frags[10], frags[11]);

4573

var rightCurve = curvePartialByID(test, frags[12], frags[16], frags[17]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4574

drawCurve(leftCurve);

4575

drawCurve(rightCurve);

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4576

ctx.strokeStyle = angleBetween ? "rgba(0,160,45, 0.3)" : "rgba(255,0,45, 0.5)";

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4577

drawCurve(midCurve);

4578

if (draw_angle > 1) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4579

drawVisibleOrder(leftCurve, 'L');

4580

drawVisibleOrder(rightCurve, 'R');

4581

}

4582

if (draw_id) {

4583

drawVisibleID(leftCurve, 0.5, frags[0]);

4584

drawVisibleID(midCurve, 0.5, frags[6]);

4585

drawVisibleID(rightCurve, 0.5, frags[12]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4586

}

4587

break;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4588

case REC_TYPE_AFTERPART:

4589

if (draw_angle != 3 || (step_limit > 0 && tIndex < lastAngle)) {

4590

continue;

4591

}

4592

ctx.strokeStyle = afterIndex == 0 ? "rgba(255,0,0, 1.0)"

4593

: (afterIndex == 1) == angleBetween ? "rgba(0,128,0, 1.0)"

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4594

: "rgba(0,0,255, 1.0)";

4595

var curve;

4596

var id;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4597

switch (fragType) {

4598

case PATH_LINE:

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4599

curve = [ frags[0], frags[1], frags[2], frags[3] ];

4600

id = frags[4];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4601

break;

4602

case PATH_QUAD:

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4603

curve = [ frags[0], frags[1], frags[2], frags[3],

4604

frags[4], frags[5] ];

4605

id = frags[6];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4606

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4607

case PATH_CONIC:

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4608

curve = [ frags[0], frags[1], frags[2], frags[3],

4609

frags[4], frags[5], frags[6] ];

4610

id = frags[7];

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4611

break;

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4612

case PATH_CUBIC:

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4613

curve = [ frags[0], frags[1], frags[2], frags[3],

4614

frags[4], frags[5], frags[6], frags[7] ];

4615

id = frags[8];

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4616

break;

4617

default:

4618

console.log("unknown REC_TYPE_AFTERPART frag type: " + fragType);

4619

throw "stop execution";

4620

}

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4621

drawCurve(curve);

4622

if (draw_id) {

4623

drawVisibleID(curve, 0.5, id);

4624

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4625

++afterIndex;

4626

break;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

4627

case REC_TYPE_COINCIDENCE:

4628

if (!draw_coincidence || (step_limit > 0 && tIndex < lastCoin)) {

4629

continue;

4630

}

4631

focus_enabled = true;

4632

ctx.lineWidth = 3;

4633

ctx.strokeStyle = "rgba(127,45,63, 0.3)";

4634

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

4635

drawCurve(curve);

4636

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4637

case REC_TYPE_SECT:

4638

if (!draw_intersection) {

4639

continue;

4640

}

4641

if (draw_intersection != 1 && (step_limit > 0 && tIndex < lastSect)) {

4642

continue;

4643

}

4644

// draw_intersection == 1 : show all

4645

// draw_intersection == 2 : step == 0 ? show all : show intersection line #step

4646

// draw_intersection == 3 : step == 0 ? show all : show intersection #step

4647

ctx.lineWidth = 1;

4648

ctx.strokeStyle = "rgba(0,0,255, 0.3)";

4649

ctx.fillStyle = "blue";

4650

focus_enabled = true;

var f = [];

var c1s;

var c1l;

var c2s;

var c2l;

switch (fragType) {

case INTERSECT_LINE:

f.push(5, 6, 0, 7);

c1s = 1; c1l = 4; c2s = 8; c2l = 4;

4660

break;

4661

case INTERSECT_LINE_2:

4662

f.push(5, 6, 0, 10);

4663

f.push(8, 9, 7, 15);

4664

c1s = 1; c1l = 4; c2s = 11; c2l = 4;

4665

break;

4666

case INTERSECT_LINE_NO:

4667

c1s = 0; c1l = 4; c2s = 4; c2l = 4;

4668

break;

4669

case INTERSECT_QUAD_LINE:

4670

f.push(7, 8, 0, 9);

4671

c1s = 1; c1l = 6; c2s = 10; c2l = 4;

4672

break;

4673

case INTERSECT_QUAD_LINE_2:

4674

f.push(7, 8, 0, 12);

4675

f.push(10, 11, 9, 17);

4676

c1s = 1; c1l = 6; c2s = 13; c2l = 4;

4677

break;

4678

case INTERSECT_QUAD_LINE_NO:

4679

c1s = 0; c1l = 6; c2s = 6; c2l = 4;

break;

case INTERSECT_QUAD:

f.push(7, 8, 0, 9);

c1s = 1; c1l = 6; c2s = 10; c2l = 6;

4684

break;

4685

case INTERSECT_QUAD_2:

4686

f.push(7, 8, 0, 12);

4687

f.push(10, 11, 9, 19);

4688

c1s = 1; c1l = 6; c2s = 13; c2l = 6;

4689

break;

4690

case INTERSECT_QUAD_NO:

4691

c1s = 0; c1l = 6; c2s = 6; c2l = 6;

4692

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4693

case INTERSECT_CONIC_LINE:

4694

f.push(8, 9, 0, 10);

4695

c1s = 1; c1l = 7; c2s = 11; c2l = 4;

4696

break;

4697

case INTERSECT_CONIC_LINE_2:

4698

f.push(8, 9, 0, 12);

4699

f.push(11, 12, 10, 18);

4700

c1s = 1; c1l = 7; c2s = 14; c2l = 4;

4701

break;

4702

case INTERSECT_CONIC_LINE_NO:

4703

c1s = 0; c1l = 7; c2s = 7; c2l = 4;

4704

break;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4705

case INTERSECT_CONIC_QUAD:

4706

f.push(8, 9, 0, 10);

4707

c1s = 1; c1l = 7; c2s = 11; c2l = 6;

4708

break;

4709

case INTERSECT_CONIC_QUAD_2:

4710

f.push(8, 9, 0, 12);

4711

f.push(11, 12, 10, 18);

4712

c1s = 1; c1l = 7; c2s = 14; c2l = 6;

4713

break;

caryclark

2016-09-26 05:36:58 -0700

[diff] [blame]

4714

case INTERSECT_CONIC_QUAD_3:

4715

f.push(8, 9, 0, 15);

4716

f.push(11, 12, 10, 21);

4717

f.push(14, 15, 13, 22);

4718

c1s = 1; c1l = 7; c2s = 17; c2l = 6;

4719

break;

4720

case INTERSECT_CONIC_QUAD_4:

4721

f.push(8, 9, 0, 18);

4722

f.push(11, 12, 10, 24);

4723

f.push(14, 15, 13, 25);

4724

f.push(17, 18, 16, 26);

4725

c1s = 1; c1l = 7; c2s = 20; c2l = 6;

4726

break;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4727

case INTERSECT_CONIC_QUAD_NO:

4728

c1s = 0; c1l = 7; c2s = 7; c2l = 6;

4729

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4730

case INTERSECT_CONIC:

4731

f.push(8, 9, 0, 10);

4732

c1s = 1; c1l = 7; c2s = 11; c2l = 7;

4733

break;

4734

case INTERSECT_CONIC_2:

4735

f.push(8, 9, 0, 13);

4736

f.push(11, 12, 10, 21);

4737

c1s = 1; c1l = 7; c2s = 14; c2l = 7;

4738

break;

4739

case INTERSECT_CONIC_NO:

4740

c1s = 0; c1l = 7; c2s = 7; c2l = 7;

4741

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4742

case INTERSECT_SELF_CUBIC:

4743

f.push(9, 10, 0, 11);

4744

c1s = 1; c1l = 8; c2s = 0; c2l = 0;

4745

break;

4746

case INTERSECT_SELF_CUBIC_NO:

4747

c1s = 0; c1l = 8; c2s = 0; c2l = 0;

4748

break;

4749

case INTERSECT_CUBIC_LINE:

4750

f.push(9, 10, 0, 11);

4751

c1s = 1; c1l = 8; c2s = 12; c2l = 4;

4752

break;

4753

case INTERSECT_CUBIC_LINE_2:

4754

f.push(9, 10, 0, 14);

4755

f.push(12, 13, 11, 19);

4756

c1s = 1; c1l = 8; c2s = 15; c2l = 4;

4757

break;

4758

case INTERSECT_CUBIC_LINE_3:

4759

f.push(9, 10, 0, 17);

4760

f.push(12, 13, 11, 22);

4761

f.push(15, 16, 14, 23);

4762

c1s = 1; c1l = 8; c2s = 18; c2l = 4;

4763

break;

4764

case INTERSECT_CUBIC_QUAD_NO:

4765

c1s = 0; c1l = 8; c2s = 8; c2l = 6;

4766

break;

4767

case INTERSECT_CUBIC_QUAD:

4768

f.push(9, 10, 0, 11);

4769

c1s = 1; c1l = 8; c2s = 12; c2l = 6;

4770

break;

4771

case INTERSECT_CUBIC_QUAD_2:

4772

f.push(9, 10, 0, 14);

4773

f.push(12, 13, 11, 21);

4774

c1s = 1; c1l = 8; c2s = 15; c2l = 6;

4775

break;

4776

case INTERSECT_CUBIC_QUAD_3:

4777

f.push(9, 10, 0, 17);

4778

f.push(12, 13, 11, 24);

4779

f.push(15, 16, 14, 25);

4780

c1s = 1; c1l = 8; c2s = 18; c2l = 6;

4781

break;

4782

case INTERSECT_CUBIC_QUAD_4:

4783

f.push(9, 10, 0, 20);

4784

f.push(12, 13, 11, 27);

4785

f.push(15, 16, 14, 28);

4786

f.push(18, 19, 17, 29);

4787

c1s = 1; c1l = 8; c2s = 21; c2l = 6;

4788

break;

4789

case INTERSECT_CUBIC_LINE_NO:

4790

c1s = 0; c1l = 8; c2s = 8; c2l = 4;

4791

break;

4792

case INTERSECT_CUBIC:

4793

f.push(9, 10, 0, 11);

4794

c1s = 1; c1l = 8; c2s = 12; c2l = 8;

4795

break;

4796

case INTERSECT_CUBIC_2:

4797

f.push(9, 10, 0, 14);

4798

f.push(12, 13, 11, 23);

4799

c1s = 1; c1l = 8; c2s = 15; c2l = 8;

4800

break;

4801

case INTERSECT_CUBIC_3:

4802

f.push(9, 10, 0, 17);

4803

f.push(12, 13, 11, 26);

4804

f.push(15, 16, 14, 27);

4805

c1s = 1; c1l = 8; c2s = 18; c2l = 8;

4806

break;

4807

case INTERSECT_CUBIC_4:

4808

f.push(9, 10, 0, 20);

4809

f.push(12, 13, 11, 29);

4810

f.push(15, 16, 14, 30);

4811

f.push(18, 19, 17, 31);

4812

c1s = 1; c1l = 8; c2s = 21; c2l = 8;

4813

break;

4814

case INTERSECT_CUBIC_NO:

4815

c1s = 0; c1l = 8; c2s = 8; c2l = 8;

4816

break;

4817

default:

4818

console.log("unknown REC_TYPE_SECT frag type: " + fragType);

4819

throw "stop execution";

4820

}

4821

if (draw_intersection != 1) {

4822

var id = -1;

4823

var curve;

4824

switch (c1l) {

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4825

case 4:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4826

drawLine(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3]);

4827

if (draw_id) {

4828

curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3]];

4829

id = idByCurve(test, curve, PATH_LINE);

}

break;

case 6:

drawQuad(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4834

frags[c1s + 4], frags[c1s + 5]);

4835

if (draw_id) {

4836

curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4837

frags[c1s + 4], frags[c1s + 5]];

4838

id = idByCurve(test, curve, PATH_QUAD);

4839

}

4840

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4841

case 7:

4842

drawConicWithQuads(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4843

frags[c1s + 4], frags[c1s + 5], frags[c1s + 6]);

4844

if (draw_id) {

4845

curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4846

frags[c1s + 4], frags[c1s + 5], frags[c1s + 6]];

4847

id = idByCurve(test, curve, PATH_CONIC);

4848

}

4849

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4850

case 8:

4851

drawCubic(frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4852

frags[c1s + 4], frags[c1s + 5], frags[c1s + 6], frags[c1s + 7]);

4853

if (draw_id) {

4854

curve = [frags[c1s], frags[c1s + 1], frags[c1s + 2], frags[c1s + 3],

4855

frags[c1s + 4], frags[c1s + 5], frags[c1s + 6], frags[c1s + 7]];

4856

id = idByCurve(test, curve, PATH_CUBIC);

}

break;

}

if (id >= 0) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4861

drawVisibleID(curve, 0.5, id);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

}

id = -1;

switch (c2l) {

case 0:

break;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

4867

case 4:

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4868

drawLine(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3]);

4869

if (draw_id) {

4870

curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3]];

4871

id = idByCurve(test, curve, PATH_LINE);

}

break;

case 6:

drawQuad(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4876

frags[c2s + 4], frags[c2s + 5]);

4877

if (draw_id) {

4878

curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4879

frags[c2s + 4], frags[c2s + 5]];

4880

id = idByCurve(test, curve, PATH_QUAD);

4881

}

4882

break;

caryclark

2015-04-20 08:31:59 -0700

[diff] [blame]

4883

case 7:

4884

drawConicWithQuads(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4885

frags[c2s + 4], frags[c2s + 5], frags[c2s + 6]);

4886

if (draw_id) {

4887

curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4888

frags[c2s + 4], frags[c2s + 5], frags[c2s + 6]];

4889

id = idByCurve(test, curve, PATH_CONIC);

4890

}

4891

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4892

case 8:

4893

drawCubic(frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4894

frags[c2s + 4], frags[c2s + 5], frags[c2s + 6], frags[c2s + 7]);

4895

if (draw_id) {

4896

curve = [frags[c2s], frags[c2s + 1], frags[c2s + 2], frags[c2s + 3],

4897

frags[c2s + 4], frags[c2s + 5], frags[c2s + 6], frags[c2s + 7]];

4898

id = idByCurve(test, curve, PATH_CUBIC);

}

break;

}

if (id >= 0) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

4903

drawVisibleID(curve, 0.5, id);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4904

}

4905

}

4906

if (collect_bounds) {

4907

break;

4908

}

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4909

if (draw_intersection != 3 || step_limit == 0 || tIndex >= lastSect) {

4910

for (var idx = 0; idx < f.length; idx += 4) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4911

drawPoint(frags[f[idx]], frags[f[idx + 1]], true);

4912

}

4913

}

4914

if (!draw_intersectT) {

4915

break;

4916

}

4917

ctx.fillStyle = "red";

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

4918

if (draw_intersection != 3 || step_limit == 0 || tIndex >= lastSect) {

4919

for (var idx = 0; idx < f.length; idx += 4) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4920

drawTAtPointUp(frags[f[idx]], frags[f[idx + 1]], frags[f[idx + 2]]);

4921

drawTAtPointDown(frags[f[idx]], frags[f[idx + 1]], frags[f[idx + 3]]);

}

}

break;

case REC_TYPE_SORT:

if (!draw_sort || (step_limit > 0 && tIndex < lastSort)) {

continue;

}

ctx.lineWidth = 3;

ctx.strokeStyle = "rgba(127,127,0, 0.5)";

4931

focus_enabled = true;

switch (fragType) {

case SORT_UNARY:

case SORT_BINARY:

var curve = curvePartialByID(test, frags[0], frags[6], frags[8]);

drawCurve(curve);

break;

default:

console.log("unknown REC_TYPE_SORT frag type: " + fragType);

4940

throw "stop execution";

4941

}

4942

break;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

4943

case REC_TYPE_TOP:

4944

if (!draw_top || (step_limit > 0 && tIndex < lastTop)) {

continue;

}

ctx.lineWidth = 3;

ctx.strokeStyle = "rgba(127,127,0, 0.5)";

4949

focus_enabled = true;

4950

{

4951

var curve = curvePartialByID(test, frags[0], frags[1], frags[2]);

4952

drawCurve(curve);

4953

var type = PATH_LINE + (curve.length / 2 - 2);

4954

var mid = pointAtT(curve, type, 0.5);

4955

var d = dxy_at_t(curve, type, 0.5);

4956

drawArrow(mid.x, mid.y, d.x, d.y, 0.3);

4957

}

4958

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

4959

case REC_TYPE_MARK:

4960

if (!draw_mark || (step_limit > 0 && tIndex < lastMark)) {

continue;

}

ctx.lineWidth = 3;

ctx.strokeStyle = fragType >= MARK_DONE_LINE ?

4965

"rgba(127,0,127, 0.5)" : "rgba(127,127,0, 0.5)";

4966

focus_enabled = true;

switch (fragType) {

case MARK_LINE:

case MARK_DONE_LINE:

case MARK_UNSORTABLE_LINE:

4971

case MARK_SIMPLE_LINE:

4972

case MARK_SIMPLE_DONE_LINE:

4973

case MARK_DONE_UNARY_LINE:

4974

drawLinePartial(frags[1], frags[2], frags[3], frags[4],

4975

frags[5], frags[9]);

4976

if (draw_id) {

4977

drawLinePartialID(frags[0], frags[1], frags[2], frags[3], frags[4],

frags[5], frags[9]);

}

break;

case MARK_QUAD:

case MARK_DONE_QUAD:

case MARK_UNSORTABLE_QUAD:

4984

case MARK_SIMPLE_QUAD:

4985

case MARK_SIMPLE_DONE_QUAD:

4986

case MARK_DONE_UNARY_QUAD:

4987

drawQuadPartial(frags[1], frags[2], frags[3], frags[4],

4988

frags[5], frags[6], frags[7], frags[11]);

4989

if (draw_id) {

4990

drawQuadPartialID(frags[0], frags[1], frags[2], frags[3], frags[4],

4991

frags[5], frags[6], frags[7], frags[11]);

}

break;

case MARK_CUBIC:

case MARK_DONE_CUBIC:

4996

case MARK_UNSORTABLE_CUBIC:

4997

case MARK_SIMPLE_CUBIC:

4998

case MARK_SIMPLE_DONE_CUBIC:

4999

case MARK_DONE_UNARY_CUBIC:

5000

drawCubicPartial(frags[1], frags[2], frags[3], frags[4],

5001

frags[5], frags[6], frags[7], frags[8], frags[9], frags[13]);

5002

if (draw_id) {

5003

drawCubicPartialID(frags[0], frags[1], frags[2], frags[3], frags[4],

5004

frags[5], frags[6], frags[7], frags[8], frags[9], frags[13]);

5005

}

5006

break;

5007

case MARK_ANGLE_LAST:

5008

// FIXME: ignored for now

5009

break;

5010

default:

5011

console.log("unknown REC_TYPE_MARK frag type: " + fragType);

5012

throw "stop execution";

}

break;

default:

continue;

}

}

switch (recType) {

case REC_TYPE_SORT:

if (!draw_sort || (step_limit > 0 && tIndex < lastSort)) {

5022

break;

5023

}

5024

var angles = []; // use tangent lines to describe arcs

var windFrom = [];

var windTo = [];

var opp = [];

var minXY = Number.MAX_VALUE;

5029

var partial;

5030

focus_enabled = true;

5031

var someUnsortable = false;

5032

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

5033

var fragType = records[recordIndex];

5034

var frags = records[recordIndex + 1];

5035

var unsortable = (fragType == SORT_UNARY && frags[14]) ||

5036

(fragType == SORT_BINARY && frags[16]);

5037

someUnsortable |= unsortable;

switch (fragType) {

case SORT_UNARY:

case SORT_BINARY:

partial = curvePartialByID(test, frags[0], frags[6], frags[8]);

5042

break;

5043

default:

5044

console.log("unknown REC_TYPE_SORT frag type: " + fragType);

5045

throw "stop execution";

5046

}

5047

var dx = boundsWidth(partial);

5048

var dy = boundsHeight(partial);

5049

minXY = Math.min(minXY, dx * dx + dy * dy);

5050

if (collect_bounds) {

5051

continue;

5052

}

5053

angles.push(tangent(partial));

5054

var from = frags[12];

var to = frags[12];

var sgn = frags[10];

if (sgn < 0) {

from -= frags[11];

} else if (sgn > 0) {

5060

to -= frags[11];

5061

}

5062

windFrom.push(from + (unsortable ? "!" : ""));

5063

windTo.push(to + (unsortable ? "!" : ""));

5064

opp.push(fragType == SORT_BINARY);

5065

if (draw_sort == 1) {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

5066

drawVisibleOrder(partial, frags[12]);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5067

} else {

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

5068

drawVisibleOrder(partial, (recordIndex / 2) + 1);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5069

}

5070

}

5071

var radius = Math.sqrt(minXY) / 2 * scale;

5072

radius = Math.min(50, radius);

5073

var scaledRadius = radius / scale;

5074

var centerX = partial[0];

5075

var centerY = partial[1];

5076

if (collect_bounds) {

5077

if (focus_enabled) {

5078

focusXmin = Math.min(focusXmin, centerX - scaledRadius);

5079

focusYmin = Math.min(focusYmin, centerY - scaledRadius);

5080

focusXmax = Math.max(focusXmax, centerX + scaledRadius);

5081

focusYmax = Math.max(focusYmax, centerY + scaledRadius);

}

break;

}

break;

default:

break;

}

}

if (collect_bounds) {

5091

return;

5092

}

5093

if (draw_log && logStart >= 0) {

5094

ctx.font = "normal 10px Arial";

5095

ctx.textAlign = "left";

5096

ctx.beginPath();

5097

var top = screenHeight - 20 - (logRange + 2) * 10;

5098

ctx.rect(50, top, screenWidth - 100, (logRange + 2) * 10);

5099

ctx.fillStyle = "white";

5100

ctx.fill();

5101

ctx.fillStyle = "rgba(0,0,0, 0.5)";

5102

if (logStart > 0) {

5103

ctx.fillText(lines[logStart - 1], 50, top + 8);

5104

}

5105

ctx.fillStyle = "black";

5106

for (var idx = 0; idx < logRange; ++idx) {

5107

ctx.fillText(lines[logStart + idx], 50, top + 18 + 10 * idx);

5108

}

5109

ctx.fillStyle = "rgba(0,0,0, 0.5)";

5110

if (logStart + logRange < lines.length) {

5111

ctx.fillText(lines[logStart + logRange], 50, top + 18 + 10 * logRange);

}

}

if (draw_legend) {

var pos = 0;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

5116

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5117

// drawBox(pos++, "yellow", "black", opLetter, true, '');

5118

drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_intersection > 1 ? sectCount : sectMax2, draw_intersection, intersectionKey);

5119

drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_add ? addCount : addMax, draw_add, addKey);

5120

drawBox(pos++, "rgba(0,0,255, 0.3)", "black", draw_active ? activeCount : activeMax, draw_active, activeKey);

5121

drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_angle ? angleCount : angleMax, draw_angle, angleKey);

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

5122

drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_coincidence ? coinCount : coinMax, draw_coincidence, coincidenceKey);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5123

drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_op ? opCount : opMax, draw_op, opKey);

5124

drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_sort ? sortCount : sortMax, draw_sort, sortKey);

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

5125

drawBox(pos++, "rgba(127,127,0, 0.3)", "black", draw_top ? topCount : topMax, draw_top, topKey);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5126

drawBox(pos++, "rgba(127,0,127, 0.3)", "black", draw_mark ? markCount : markMax, draw_mark, markKey);

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5127

drawBox(pos++, "black", "white",

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

5128

(new Array('P', 'P1', 'P2', 'P', 'p', 'p1', 'p2'))[draw_path], draw_path != 0, pathKey);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5129

drawBox(pos++, "rgba(0,63,0, 0.7)", "white",

5130

(new Array('Q', 'Q', 'C', 'QC', 'Qc', 'Cq'))[draw_computed],

5131

draw_computed != 0, computedKey);

5132

drawBox(pos++, "green", "black", step_limit, drawSomething, '');

5133

drawBox(pos++, "green", "black", stepMax, drawSomething, '');

5134

drawBox(pos++, "rgba(255,0,0, 0.6)", "black", lastIndex, drawSomething & draw_log, '');

5135

drawBox(pos++, "rgba(255,0,0, 0.6)", "black", test.length - 1, drawSomething & draw_log, '');

if (curve_t) {

drawCurveTControl();

}

ctx.font = "normal 20px Arial";

5140

ctx.fillStyle = "rgba(0,0,0, 0.3)";

5141

ctx.textAlign = "right";

5142

ctx.fillText(scale.toFixed(decimal_places) + 'x' , screenWidth - 10, screenHeight - 5);

5143

}

5144

if (draw_hints) {

5145

ctx.font = "normal 10px Arial";

5146

ctx.fillStyle = "rgba(0,0,0, 0.5)";

5147

ctx.textAlign = "right";

5148

var y = 4;

5149

ctx.fillText("control lines : " + controlLinesKey, ctx.screenWidthwidth - 10, pos * 50 + y++ * 10);

5150

ctx.fillText("curve t : " + curveTKey, screenWidth - 10, pos * 50 + y++ * 10);

5151

ctx.fillText("deriviatives : " + deriviativesKey, screenWidth - 10, pos * 50 + y++ * 10);

5152

ctx.fillText("intersect t : " + intersectTKey, screenWidth - 10, pos * 50 + y++ * 10);

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5153

ctx.fillText("log : " + logKey, screenWidth - 10, pos * 50 + y++ * 10);

5154

ctx.fillText("log curve : " + logCurvesKey, screenWidth - 10, pos * 50 + y++ * 10);

5155

ctx.fillText("mid point : " + midpointKey, screenWidth - 10, pos * 50 + y++ * 10);

5156

ctx.fillText("points : " + ptsKey, screenWidth - 10, pos * 50 + y++ * 10);

5157

ctx.fillText("sequence : " + sequenceKey, screenWidth - 10, pos * 50 + y++ * 10);

5158

ctx.fillText("xy : " + xyKey, screenWidth - 10, pos * 50 + y++ * 10);

}

}

function drawBox(y, backC, foreC, str, enable, label) {

5163

ctx.beginPath();

5164

ctx.fillStyle = backC;

5165

ctx.rect(screenWidth - 40, y * 50 + 10, 40, 30);

5166

ctx.fill();

5167

ctx.font = "normal 16px Arial";

5168

ctx.fillStyle = foreC;

5169

ctx.textAlign = "center";

5170

ctx.fillText(str, screenWidth - 20, y * 50 + 32);

5171

if (!enable) {

5172

ctx.fillStyle = "rgba(255,255,255, 0.5)";

ctx.fill();

}

if (label != '') {

ctx.font = "normal 9px Arial";

5177

ctx.fillStyle = "black";

5178

ctx.fillText(label, screenWidth - 47, y * 50 + 40);

}

}

function drawCurveTControl() {

5183

ctx.lineWidth = 2;

5184

ctx.strokeStyle = "rgba(0,0,0, 0.3)";

5185

ctx.beginPath();

5186

ctx.rect(screenWidth - 80, 40, 28, screenHeight - 80);

5187

ctx.stroke();

5188

var ty = 40 + curveT * (screenHeight - 80);

5189

ctx.beginPath();

5190

ctx.moveTo(screenWidth - 80, ty);

5191

ctx.lineTo(screenWidth - 85, ty - 5);

5192

ctx.lineTo(screenWidth - 85, ty + 5);

5193

ctx.lineTo(screenWidth - 80, ty);

5194

ctx.fillStyle = "rgba(0,0,0, 0.6)";

5195

ctx.fill();

5196

var num = curveT.toFixed(decimal_places);

5197

ctx.font = "normal 10px Arial";

5198

ctx.textAlign = "left";

5199

ctx.fillText(num, screenWidth - 78, ty);

5200

}

5201

5202

function ptInTControl() {

5203

var e = window.event;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5204

var tgt = e.target || e.srcElement;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5205

var left = tgt.offsetLeft;

5206

var top = tgt.offsetTop;

5207

var x = (e.clientX - left);

5208

var y = (e.clientY - top);

5209

if (x < screenWidth - 80 || x > screenWidth - 50) {

5210

return false;

5211

}

5212

if (y < 40 || y > screenHeight - 80) {

5213

return false;

5214

}

5215

curveT = (y - 40) / (screenHeight - 120);

5216

if (curveT < 0 || curveT > 1) {

5217

throw "stop execution";

}

return true;

}

function drawTop() {

if (tests[testIndex] == null) {

5224

var str = testDivs[testIndex].textContent;

5225

parse_all(str);

5226

var title = testDivs[testIndex].id.toString();

5227

testTitles[testIndex] = title;

5228

}

5229

init(tests[testIndex]);

redraw();

}

function redraw() {

if (focus_on_selection) {

5235

collect_bounds = true;

5236

draw(tests[testIndex], testLines[testIndex], testTitles[testIndex]);

5237

collect_bounds = false;

5238

if (focusXmin < focusXmax && focusYmin < focusYmax) {

5239

setScale(focusXmin, focusXmax, focusYmin, focusYmax);

}

}

ctx.beginPath();

ctx.fillStyle = "white";

5244

ctx.rect(0, 0, screenWidth, screenHeight);

5245

ctx.fill();

5246

draw(tests[testIndex], testLines[testIndex], testTitles[testIndex]);

5247

}

5248

5249

function dumpCurvePartial(test, id, t0, t1) {

5250

var curve = curveByID(test, id);

5251

var name = ["line", "quad", "cubic"][curve.length / 2 - 2];

5252

console.log("id=" + id + " " + name + "=" + curveToString(curve)

5253

+ " t0=" + t0 + " t1=" + t1

5254

+ " partial=" + curveToString(curvePartialByID(test, id, t0, t1)));

5255

}

5256

5257

function dumpAngleTest(test, id, t0, t1) {

5258

var curve = curveByID(test, id);

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5259

console.log(" { {" + curveToString(curve) + "}, "

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5260

+ curve.length / 2 + ", " + t0 + ", " + t1 + ", {} }, //");

5261

}

5262

5263

function dumpLogToConsole() {

if (logStart < 0) {

return;

}

var test = tests[testIndex];

5268

var recType = REC_TYPE_UNKNOWN;

5269

var records;

5270

for (var index = 0; index < test.length; index += 3) {

5271

var lastLineNo = test[index + 1];

5272

if (lastLineNo >= logStart && lastLineNo < logStart + logRange) {

5273

recType = test[index];

5274

records = test[index + 2];

break;

}

}

if (recType == REC_TYPE_UNKNOWN) {

5279

return;

5280

}

5281

var lines = testLines[testIndex];

5282

for (var idx = 0; idx < logRange; ++idx) {

5283

var line = lines[logStart + idx];

5284

console.log(line);

5285

for (var recordIndex = 0; recordIndex < records.length; recordIndex += 2) {

5286

var fragType = records[recordIndex];

5287

var frags = records[recordIndex + 1];

5288

if (recType == REC_TYPE_ANGLE && fragType == ANGLE_AFTER) {

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5289

dumpCurvePartial(test, frags[0], frags[4], frags[5]);

5290

dumpCurvePartial(test, frags[6], frags[10], frags[11]);

5291

dumpCurvePartial(test, frags[12], frags[16], frags[17]);

5292

console.log("\nstatic IntersectData intersectDataSet[] = { //");

5293

dumpAngleTest(test, frags[0], frags[4], frags[5]);

5294

dumpAngleTest(test, frags[6], frags[10], frags[11]);

5295

dumpAngleTest(test, frags[12], frags[16], frags[17]);

5296

console.log("}; //");

}

}

}

}

var activeKey = 'a';

var pathKey = 'b';

var pathBackKey = 'B';

5305

var centerKey = 'c';

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

5306

var coincidenceKey = 'C';

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5307

var addKey = 'd';

5308

var deriviativesKey = 'f';

5309

var angleKey = 'g';

5310

var angleBackKey = 'G';

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5311

var intersectionKey = 'i';

5312

var intersectionBackKey = 'I';

5313

var sequenceKey = 'j';

5314

var midpointKey = 'k';

5315

var logKey = 'l';

5316

var logToConsoleKey = 'L';

var markKey = 'm';

var sortKey = 'o';

var opKey = 'p';

var opBackKey = 'P';

var computedKey = 'q';

5322

var computedBackKey = 'Q';

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

5323

var directionKey = 'r';

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5324

var stepKey = 's';

5325

var stepBackKey = 'S';

5326

var intersectTKey = 't';

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

5327

var topKey = 'T';

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5328

var curveTKey = 'u';

5329

var controlLinesBackKey = 'V';

5330

var controlLinesKey = 'v';

5331

var ptsKey = 'x';

5332

var xyKey = 'y';

5333

var logCurvesKey = 'z';

5334

var focusKey = '`';

5335

var idKey = '.';

5336

var retinaKey = '\\';

5337

5338

function doKeyPress(evt) {

5339

var char = String.fromCharCode(evt.charCode);

5340

var focusWasOn = false;

switch (char) {

case '0':

case '1':

case '2':

case '3':

case '4':

case '5':

case '6':

case '7':

case '8':

case '9':

decimal_places = char - '0';

redraw();

break;

case activeKey:

draw_active ^= true;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5357

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5358

break;

5359

case addKey:

5360

draw_add ^= true;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5361

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5362

break;

5363

case angleKey:

caryclark

2015-03-26 07:52:43 -0700

[diff] [blame]

5364

draw_angle = (draw_angle + 1) % 4;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

redraw();

break;

case angleBackKey:

draw_angle = (draw_angle + 2) % 3;

redraw();

break;

case centerKey:

setScale(xmin, xmax, ymin, ymax);

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5373

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5374

break;

caryclark

2015-05-11 07:21:27 -0700

[diff] [blame]

5375

case coincidenceKey:

5376

draw_coincidence ^= true;

5377

redraw();

5378

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5379

case controlLinesBackKey:

5380

control_lines = (control_lines + 3) % 4;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5381

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5382

break;

5383

case controlLinesKey:

5384

control_lines = (control_lines + 1) % 4;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5385

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5386

break;

5387

case computedBackKey:

5388

draw_computed = (draw_computed + 5) % 6;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5389

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5390

break;

5391

case computedKey:

5392

draw_computed = (draw_computed + 1) % 6;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5393

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

break;

case curveTKey:

curve_t ^= true;

if (curve_t) {

draw_legend = true;

}

redraw();

break;

case deriviativesKey:

5403

draw_deriviatives = (draw_deriviatives + 1) % 3;

5404

redraw();

5405

break;

Cary Clark

2016-12-14 11:56:16 -0500

[diff] [blame]

5406

case directionKey:

5407

draw_direction ^= true;

5408

redraw();

5409

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5410

case focusKey:

5411

focus_on_selection ^= true;

5412

setScale(xmin, xmax, ymin, ymax);

5413

redraw();

5414

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

case idKey:

draw_id ^= true;

redraw();

break;

case intersectionBackKey:

5420

draw_intersection = (draw_intersection + 3) % 4;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5421

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5422

break;

5423

case intersectionKey:

5424

draw_intersection = (draw_intersection + 1) % 4;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5425

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5426

break;

5427

case intersectTKey:

5428

draw_intersectT ^= true;

redraw();

break;

case logCurvesKey:

logCurves(tests[testIndex]);

break;

case logKey:

draw_log ^= true;

redraw();

break;

case logToConsoleKey:

if (draw_log) {

dumpLogToConsole();

}

break;

case markKey:

draw_mark ^= true;

redraw();

break;

case midpointKey:

draw_midpoint ^= true;

redraw();

break;

case opKey:

draw_op = (draw_op + 1) % 3;

redraw();

break;

case opBackKey:

draw_op = (draw_op + 2) % 3;

5457

redraw();

5458

break;

5459

case pathKey:

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

5460

draw_path = (draw_path + 1) % (4 + (hasAlignedPath ? 3 : 0));

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5461

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5462

break;

5463

case pathBackKey:

caryclark

2015-10-16 09:03:38 -0700

[diff] [blame]

5464

draw_path = (draw_path + 3 + (hasAlignedPath ? 3 : 0)) % (4 + (hasAlignedPath ? 3 : 0));

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5465

redraw();

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5466

break;

5467

case ptsKey:

5468

pt_labels = (pt_labels + 1) % 3;

redraw();

break;

case retinaKey:

retina_scale ^= true;

drawTop();

break;

case sequenceKey:

draw_sequence ^= true;

redraw();

break;

case sortKey:

draw_sort = (draw_sort + 1) % 3;

drawTop();

break;

case stepKey:

step_limit++;

if (step_limit > stepMax) {

5486

step_limit = stepMax;

}

redraw();

break;

case stepBackKey:

step_limit--;

if (step_limit < 0) {

step_limit = 0;

}

redraw();

break;

caryclark

2015-04-23 09:13:37 -0700

[diff] [blame]

case topKey:

draw_top ^= true;

redraw();

break;

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5501

case xyKey:

5502

debug_xy = (debug_xy + 1) % 3;

redraw();

break;

case '-':

focusWasOn = focus_on_selection;

5507

if (focusWasOn) {

5508

focus_on_selection = false;

scale /= 1.2;

} else {

scale /= 2;

calcLeftTop();

}

redraw();

focus_on_selection = focusWasOn;

break;

case '=':

case '+':

focusWasOn = focus_on_selection;

5520

if (focusWasOn) {

5521

focus_on_selection = false;

scale *= 1.2;

} else {

scale *= 2;

calcLeftTop();

}

redraw();

focus_on_selection = focusWasOn;

break;

case '?':

draw_hints ^= true;

if (draw_hints && !draw_legend) {

draw_legend = true;

}

redraw();

break;

case '/':

draw_legend ^= true;

redraw();

break;

}

}

function doKeyDown(evt) {

5545

var char = evt.keyCode;

5546

var preventDefault = false;

5547

switch (char) {

5548

case 37: // left arrow

if (evt.shiftKey) {

testIndex -= 9;

}

if (--testIndex < 0)

testIndex = tests.length - 1;

5554

drawTop();

5555

preventDefault = true;

5556

break;

5557

case 39: // right arrow

if (evt.shiftKey) {

testIndex += 9;

}

if (++testIndex >= tests.length)

5562

testIndex = 0;

5563

drawTop();

5564

preventDefault = true;

5565

break;

5566

}

5567

if (preventDefault) {

5568

evt.preventDefault();

return false;

}

return true;

}

(function() {

var hidden = "hidden";

5576

5577

// Standards:

5578

if (hidden in document)

5579

document.addEventListener("visibilitychange", onchange);

5580

else if ((hidden = "mozHidden") in document)

5581

document.addEventListener("mozvisibilitychange", onchange);

5582

else if ((hidden = "webkitHidden") in document)

5583

document.addEventListener("webkitvisibilitychange", onchange);

5584

else if ((hidden = "msHidden") in document)

5585

document.addEventListener("msvisibilitychange", onchange);

5586

// IE 9 and lower:

5587

else if ('onfocusin' in document)

5588

document.onfocusin = document.onfocusout = onchange;

5589

// All others:

5590

else

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5591

window.onpageshow = window.onpagehide

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5592

= window.onfocus = window.onblur = onchange;

5593

5594

function onchange (evt) {

5595

var v = 'visible', h = 'hidden',

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5596

evtMap = {

5597

focus:v, focusin:v, pageshow:v, blur:h, focusout:h, pagehide:h

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5598

};

5599

5600

evt = evt || window.event;

5601

if (evt.type in evtMap)

5602

document.body.className = evtMap[evt.type];

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5603

else

caryclark

2014-06-17 05:15:38 -0700

[diff] [blame]

5604

document.body.className = this[hidden] ? "hidden" : "visible";

}

})();

function calcXY() {

var e = window.event;

caryclark

2016-07-18 10:01:36 -0700

[diff] [blame]

5610

var tgt = e.target || e.srcElement;

caryclark