fix cubic/line intersection; add skp tests
BUG=skia:2488
TBR=reed
Author: caryclark@google.com
Review URL: https://codereview.chromium.org/252243003
git-svn-id: http://skia.googlecode.com/svn/trunk@14458 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathOpsOpTest.cpp b/tests/PathOpsOpTest.cpp
index 7a1cbab..86baea4 100644
--- a/tests/PathOpsOpTest.cpp
+++ b/tests/PathOpsOpTest.cpp
@@ -3310,10 +3310,30 @@
testPathOp(reporter, path, pathB, kIntersect_PathOp, filename);
}
+static void kari1(skiatest::Reporter* reporter, const char* filename) {
+ SkPath path1;
+ path1.moveTo(39.9375, -5.8359375);
+ path1.lineTo(40.625, -5.7890625);
+ path1.lineTo(37.7109375, 1.3515625);
+ path1.lineTo(37.203125, 0.9609375);
+ path1.close();
+
+ SkPath path2;
+ path2.moveTo(37.52734375f, -1.44140625f);
+ path2.cubicTo(37.8736991882324f, -1.69921875f, 38.1640625f, -2.140625f, 38.3984375f, -2.765625f);
+ path2.lineTo(38.640625f, -2.609375f);
+ path2.cubicTo(38.53125f, -1.89583337306976f, 38.0664443969727f, -0.154893040657043f, 38.0664443969727f, -0.154893040657043f);
+ path2.cubicTo(38.0664443969727f, -0.154893040657043f, 37.1809883117676f, -1.18359375f, 37.52734375, -1.44140625f);
+ path2.close();
+
+ testPathOp(reporter, path1, path2, kDifference_PathOp, filename);
+}
+
static void (*firstTest)(skiatest::Reporter* , const char* filename) = 0;
static void (*stopTest)(skiatest::Reporter* , const char* filename) = 0;
static struct TestDesc tests[] = {
+ TEST(kari1),
TEST(quadOp10i),
#if 0 // FIXME: serpentine curve is ordered the wrong way
TEST(cubicOp114),