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gerrit-public.fairphone.software / platform / external / ImageMagick / 9e95b77f86282804143d2ded94a6b2b0d938ec14 / . / wand / drawtest.c
blob: 9b0499fab20f0157298d6d9d765027f6a0747a05 [file] [log] [blame]
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]1/*
2 *
3 * Test program for C drawing API
4 * Written by Bob Friesenhahn
5 *
6 */
7
8#include <stdio.h>
9#include <stdlib.h>
10#include <wand/MagickWand.h>
11
12#define ThrowWandException(wand) \
13{ \
14 char \
15 *description; \
16 \
17 ExceptionType \
18 severity; \
19 \
20 description=MagickGetException(wand,&severity); \
21 (void) fprintf(stderr,"%s %s %lu %s\n",GetMagickModule(),description); \
22 description=(char *) MagickRelinquishMemory(description); \
23 exit(-1); \
24}
25
26static void ScribbleImage (MagickWand *canvas)
27{
28 DrawingWand
29 *picasso;
30
31 PixelWand
32 *color;
33
34 picasso=NewDrawingWand();
35 color=NewPixelWand();
36 (void) PushDrawingWand(picasso);
37 {
38 DrawSetViewbox(picasso,0,0,MagickGetImageWidth(canvas),
39 MagickGetImageHeight(canvas));
40 DrawScale(picasso,1.101,1.08);
41 DrawTranslate(picasso,-23.69,-22.97);
42 DrawRotate(picasso,0);
43 (void) PixelSetColor(color,"#ffffff");
44 DrawSetFillColor(picasso,color);
45 DrawRectangle(picasso,23.69,22.97,564.6,802.2);
cristy7ec43a12009-09-23 14:53:16 +0000[diff] [blame]46 DrawSetFillOpacity(picasso,1.0);
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]47 (void) PixelSetColor(color,"none");
48 DrawSetFillColor(picasso,color);
49 DrawSetStrokeColor(picasso,color);
50
51 DrawSetStrokeAntialias(picasso,MagickTrue);
52 DrawSetStrokeLineCap(picasso,RoundCap);
53 DrawSetStrokeLineJoin(picasso,RoundJoin);
54
55 DrawPushDefs(picasso);
56 {
57 DrawPushClipPath(picasso,"clip_1");
58 {
59 (void) PushDrawingWand(picasso);
60 {
61 DrawRectangle(picasso,0,0,595.3,841.9);
62 }
63 (void) PopDrawingWand(picasso);
64 }
65 DrawPopClipPath(picasso);
66 }
67 DrawPopDefs(picasso);
68
69 (void) PushDrawingWand(picasso);
70 {
71 (void) DrawSetClipPath(picasso, "url(#clip_1)");
72
73 (void) PushDrawingWand(picasso);
74 {
75 DrawSetStrokeAntialias(picasso,MagickTrue);
76 DrawSetStrokeWidth(picasso,4.032);
77 DrawSetStrokeLineCap(picasso,RoundCap);
78 DrawSetStrokeLineJoin(picasso,RoundJoin);
79 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
80 (void) PixelSetColor(color,"#ff0000");
81 DrawSetStrokeColor(picasso,color);
82 DrawSetFillRule(picasso,EvenOddRule);
83 (void) PixelSetColor(color,"#ff00ff");
84 DrawSetFillColor(picasso,color);
85 DrawRectangle(picasso,72,72,144,144);
86 }
87 (void) PopDrawingWand(picasso);
88
89 (void) PushDrawingWand(picasso);
90 {
91 DrawSetStrokeAntialias(picasso,MagickTrue);
92 DrawSetStrokeWidth(picasso,9);
93 DrawSetStrokeLineCap(picasso,RoundCap);
94 DrawSetStrokeLineJoin(picasso,RoundJoin);
95 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
96 (void) PixelSetColor(color,"#00ff00");
97 DrawSetStrokeColor(picasso,color);
98 DrawSetFillRule(picasso,EvenOddRule);
99 (void) PixelSetColor(color,"#0080ff");
100 DrawSetFillColor(picasso,color);
101 DrawRoundRectangle(picasso,72,216,360,432,9,9);
102 }
103 (void) PopDrawingWand(picasso);
104
105 (void) PushDrawingWand(picasso);
106 {
107 const PointInfo points[37] =
108 {
109 { 378.1,81.72 }, { 381.1,79.56 }, { 384.3,78.12 }, { 387.6,77.33 },
110 { 391.1,77.11 }, { 394.6,77.62 }, { 397.8,78.77 }, { 400.9,80.57 },
111 { 403.6,83.02 }, { 523.9,216.8 }, { 526.2,219.7 }, { 527.6,223 },
112 { 528.4,226.4 }, { 528.6,229.8 }, { 528,233.3 }, { 526.9,236.5 },
113 { 525.1,239.5 }, { 522.6,242.2 }, { 495.9,266.3 }, { 493,268.5 },
114 { 489.7,269.9 }, { 486.4,270.8 }, { 482.9,270.9 }, { 479.5,270.4 },
115 { 476.2,269.3 }, { 473.2,267.5 }, { 470.4,265 }, { 350,131.2 },
116 { 347.8,128.3 }, { 346.4,125.1 }, { 345.6,121.7 }, {345.4,118.2 },
117 { 346,114.8 }, { 347.1,111.5 }, { 348.9,108.5 }, { 351.4,105.8 },
118 { 378.1,81.72 }
119 };
120
121 DrawSetStrokeAntialias(picasso,MagickTrue);
122 DrawSetStrokeWidth(picasso,2.016);
123 DrawSetStrokeLineCap(picasso,RoundCap);
124 DrawSetStrokeLineJoin(picasso,RoundJoin);
125 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
126 (void) PixelSetColor(color,"#000080");
127 DrawSetStrokeColor(picasso,color);
128 DrawSetFillRule(picasso,EvenOddRule);
129 (void) PixelSetColor(color,"#c2c280");
130 DrawSetFillColor(picasso,color);
131 DrawPolygon(picasso,37,points);
132 }
133 (void) PopDrawingWand(picasso);
134
135 (void) PushDrawingWand(picasso);
136 {
137 DrawSetStrokeAntialias(picasso,MagickTrue);
138 DrawSetStrokeWidth(picasso,3.024);
139 DrawSetStrokeLineCap(picasso,RoundCap);
140 DrawSetStrokeLineJoin(picasso,RoundJoin);
141 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
142 (void) PixelSetColor(color,"#000080");
143 DrawSetStrokeColor(picasso,color);
144 DrawSetFillRule(picasso,EvenOddRule);
145 (void) PixelSetColor(color,"#000080");
146 DrawSetFillColor(picasso,color);
147 DrawEllipse(picasso,489.6,424.8,72,129.6,0,360);
148 }
149 (void) PopDrawingWand(picasso);
150
151 (void) PushDrawingWand(picasso);
152 {
153 const PointInfo points[48] =
154 {
155 { 213.8,25.13}, { 216.7,24.48 }, {219.8,24.55 }, { 223.1,25.42 },
156 { 226.7,27 }, { 230.3,29.3 }, { 234.1,32.26 }, { 237.9,35.86 },
157 { 241.8,40.03 }, { 249.7,50.11 }, { 257.4,62.14 }, { 264.8,75.89 },
158 { 271.6,91.15 }, { 277.3,106.8 }, { 281.6,121.8 }, { 284.4,135.9 },
159 { 285.7,148.5 }, { 285.6,159.6 }, { 284.9,164.3 }, { 283.8,168.5 },
160 { 282.5,172.1 }, { 280.7,175 }, { 278.5,177.3 }, { 275.9,178.7 },
161 { 273,179.4 }, { 269.9,179.3 }, { 266.6,178.4 }, { 263.1,176.8 },
162 { 259.5,174.5}, { 255.7,171.6 }, { 251.9,168 }, { 248,163.8 },
163 { 244.1,159 }, { 240.1,153.7 }, { 232.3,141.7 }, { 225,127.9 },
164 { 218.2,112.7 }, { 212.5,97.06 }, { 208.2,82.01 }, { 205.4,67.97 },
165 { 204,55.3 }, { 204.3,44.35 }, { 204.9,39.6 }, { 205.9,35.42 },
166 { 207.4,31.82 }, { 209.2,28.87 }, { 211.3,26.64}, { 213.8,25.13 }
167 };
168
169 DrawSetStrokeAntialias(picasso,MagickTrue);
170 DrawSetStrokeWidth(picasso,3.024);
171 DrawSetStrokeLineCap(picasso,RoundCap);
172 DrawSetStrokeLineJoin(picasso,RoundJoin);
173 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
174 (void) PixelSetColor(color,"#ff8000");
175 DrawSetStrokeColor(picasso,color);
176 DrawSetFillRule(picasso,EvenOddRule);
177 (void) PixelSetColor(color,"#00ffff");
178 DrawSetFillColor(picasso,color);
179 DrawPolygon(picasso,48,points);
180 }
181 (void) PopDrawingWand(picasso);
182
183 (void) PushDrawingWand(picasso);
184 {
185 DrawSetStrokeAntialias(picasso,MagickTrue);
186 DrawSetStrokeWidth(picasso,12.02);
187 DrawSetStrokeLineCap(picasso,RoundCap);
188 DrawSetStrokeLineJoin(picasso,RoundJoin);
189 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
190 (void) PixelSetColor(color,"#4000c2");
191 DrawSetStrokeColor(picasso,color);
192 (void) PixelSetColor(color,"none");
193 DrawSetFillColor(picasso,color);
194 DrawArc(picasso,360,554.4,187.2,237.6,0,90);
195 }
196 (void) PopDrawingWand(picasso);
197
198 (void) PushDrawingWand(picasso);
199 {
200 DrawSetStrokeAntialias(picasso,MagickTrue);
201 DrawSetStrokeWidth(picasso,9);
202 DrawSetStrokeLineCap(picasso,RoundCap);
203 DrawSetStrokeLineJoin(picasso,RoundJoin);
204 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
205 (void) PixelSetColor(color,"#4000c2");
206 DrawSetStrokeColor(picasso,color);
207 DrawSetFillRule(picasso,EvenOddRule);
208 (void) PixelSetColor(color,"#4000c2");
209 DrawSetFillColor(picasso,color);
210 DrawEllipse(picasso,388.8,626.4,100.8,122.4,0,90);
211 }
212 (void) PopDrawingWand(picasso);
213
214 (void) PushDrawingWand(picasso);
215 {
216 const PointInfo points[6] =
217 {
218 { 180,504 }, { 282.7,578.6 }, { 243.5,699.4 }, { 116.5,699.4 },
219 { 77.26,578.6 }, { 180,504 }
220 };
221
222 DrawSetStrokeAntialias(picasso,MagickTrue);
223 DrawSetStrokeWidth(picasso,9);
224 DrawSetStrokeLineCap(picasso,RoundCap);
225 DrawSetStrokeLineJoin(picasso,RoundJoin);
226 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
227 (void) PixelSetColor(color,"#4000c2");
228 DrawSetStrokeColor(picasso,color);
229 DrawSetFillRule(picasso,EvenOddRule);
230 (void) PixelSetColor(color,"#800000");
231 DrawSetFillColor(picasso,color);
232 DrawPolygon(picasso,6,points);
233 }
234 (void) PopDrawingWand(picasso);
235
236 (void) PushDrawingWand(picasso);
237 {
238 const PointInfo points[11] =
239 {
240 { 180,504 }, { 211.8,568.3 }, { 282.7,578.6 }, { 231.3,628.7 },
241 { 243.5,699.4 }, { 180,666 }, { 116.5,699.4 }, { 128.7,628.7 },
242 { 77.26,578.6 }, { 148.2,568.3 }, { 180,504 }
243 };
244
245 DrawSetStrokeAntialias(picasso,MagickTrue);
246 DrawSetStrokeWidth(picasso,9);
247 DrawSetStrokeLineCap(picasso,RoundCap);
248 DrawSetStrokeLineJoin(picasso,RoundJoin);
249 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
250 (void) PixelSetColor(color,"#4000c2");
251 DrawSetStrokeColor(picasso,color);
252 DrawSetFillRule(picasso,EvenOddRule);
253 (void) PixelSetColor(color,"#800000");
254 DrawSetFillColor(picasso,color);
255 DrawPolygon(picasso,11,points);
256 }
257 (void) PopDrawingWand(picasso);
258
259 (void) PushDrawingWand(picasso);
260 {
261 const PointInfo points[15] =
262 {
263 { 540,288 }, { 561.6,216 }, { 547.2,43.2 }, { 280.8,36 },
264 { 302.4,194.4 }, { 331.2,64.8 }, { 504,64.8 }, { 475.2,115.2 },
265 { 525.6,93.6 }, { 496.8,158.4 }, { 532.8,136.8 }, { 518.4,180 },
266 { 540,172.8 }, { 540,223.2 }, { 540,288 }
267 };
268
269 DrawSetStrokeAntialias(picasso,MagickTrue);
270 DrawSetStrokeWidth(picasso,5.976);
271 DrawSetStrokeLineCap(picasso,RoundCap);
272 DrawSetStrokeLineJoin(picasso,RoundJoin);
273 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
274 (void) PixelSetColor(color,"#4000c2");
275 DrawSetStrokeColor(picasso,color);
276 DrawSetFillRule(picasso,EvenOddRule);
277 (void) PixelSetColor(color,"#ffff00");
278 DrawSetFillColor(picasso,color);
279 DrawPolygon(picasso,15,points);
280 }
281 (void) PopDrawingWand(picasso);
282
283 (void) PushDrawingWand(picasso);
284 {
285 const PointInfo points[7] =
286 {
287 { 57.6,640.8 }, { 57.6,784.8 }, { 194.4,799.2 }, { 259.2,777.6 },
288 { 151.2,756 }, { 86.4,748.8 }, { 57.6,640.8 }
289 };
290
291 DrawSetStrokeAntialias(picasso,MagickTrue);
292 DrawSetStrokeWidth(picasso,5.976);
293 DrawSetStrokeLineCap(picasso,RoundCap);
294 DrawSetStrokeLineJoin(picasso,RoundJoin);
295 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
296 (void) PixelSetColor(color,"#4000c2");
297 DrawSetStrokeColor(picasso,color);
298 DrawSetFillRule(picasso,EvenOddRule);
299 (void) PixelSetColor(color,"#ffff00");
300 DrawSetFillColor(picasso,color);
301 DrawPolygon(picasso,7,points);
302 }
303 (void) PopDrawingWand(picasso);
304
305 (void) PushDrawingWand(picasso);
306 {
307 const PointInfo points[193] =
308 {
309 { 27.86,565.3 }, { 29.66,550.8 }, { 31.97,538.1 }, { 34.85,527.1 },
310 { 38.09,517.7 }, { 41.83,509.8 }, { 45.86,503.1 }, { 50.33,497.6 },
311 { 55.08,493.2 }, { 60.19,489.8 }, { 65.45,487.3 }, { 70.92,485.4 },
312 { 76.61,484.2 }, { 88.42,483 }, { 100.4,482.9 }, { 108.4,482.2 },
313 { 119.8,480.3 }, { 150.8,474.1 }, { 189.4,466.6 }, { 210.3,463 },
314 { 231.5,459.9 }, { 252.4,457.8 }, { 272.7,456.6 }, { 291.8,456.9 },
315 { 300.7,457.7 }, { 309.1,458.9 }, { 316.9,460.6 }, { 324.1,462.8 },
316 { 330.7,465.6 }, { 336.4,469 }, { 341.3,473 }, { 345.3,477.7 },
317 { 348.4,483.1 }, { 350.4,489.2}, { 352.4,495.4 }, { 355.2,500.9 },
318 { 358.8,505.8 }, { 363,510 }, { 367.8,513.6 }, { 373,516.8 },
319 { 378.6,519.6 }, { 384.3,521.8 }, { 396.4,525.4 }, { 408.2,527.9 },
320 { 428,531.2 }, { 434.6,532.9 }, { 436.7,533.8 }, { 437.8,534.9 },
321 { 437.8,536.2 }, { 436.8,537.8 }, { 434.5,539.6 }, { 430.9,541.8 },
322 { 419.3,547.6 }, { 401.3,555.2 }, { 342.4,577.9 }, {325.2,584.9 },
323 { 311,591.3 }, { 300,597.3 }, { 291.6,602.8 }, { 285.8,607.8 },
324 { 282.3,612.3 }, { 281.4,614.4 }, { 280.9,616.2 }, { 281.2,619.6 },
325 { 282.1,621.2 }, { 283.3,622.6 }, { 286.8,624.9 }, { 291.5,626.6 },
326 { 297.1,627.8 }, { 303.6,628.3 }, { 310.5,628.3 }, { 317.9,627.6 },
327 { 325.2,626.3 }, { 332.6,624.3 }, { 339.5,621.7 }, { 345.9,618.4 },
328 { 351.4,614.4 }, { 353.9,612.2 }, { 356,609.8 }, { 357.9,607.1 },
329 { 359.4,604.3 }, { 360.6,601.3 }, { 361.4,598.2 }, { 361.7,594.9 },
330 { 361.7,591.3 }, { 361.2,587.7 }, { 360.1,583.7 }, { 358.6,579.7 },
331 { 356.4,575.4 }, { 353.7,570.9 }, { 350.4,566.2 }, { 346.4,561.3 },
332 { 341.8,556.2 }, { 336.5,550.9 }, { 330.6,545.5 }, { 323.8,539.8 },
333 { 316.2,533.9 }, { 298.7,521.5 }, { 277.8,508.2 }, { 256.1,495.5 },
334 { 236,484.5 }, { 217.7,475.1 }, { 200.8,467.1 }, { 185.6,460.7 },
335 { 171.9,455.5 }, { 159.6,451.6 }, { 148.6,448.8 }, { 139,447 },
336 { 130.5,446.2 }, { 123.3,446.2 }, { 117.1,446.9 }, { 112,448.3 },
337 { 107.9,450.2 }, { 104.8,452.5 }, { 102.5,455.2 }, { 101,458.1 },
338 { 100.2,461.2 }, { 100.2,464.3 }, { 100.7,467.4 }, { 101.8,470.3 },
339 { 103.4,473 }, { 105.4,475.3 }, { 107.8,477.1 }, { 110.5,478.4 },
340 { 113.4,479.1 }, { 116.5,478.9 }, { 119.7,478 }, { 123,476.2 },
341 { 126.4,473.3 }, { 129.6,469.2 }, { 132.7,463.9 }, { 135.2,458.4 },
342 { 136.6,453.7 }, { 137,449.9 }, { 136.6,446.8 }, { 135.4,444.5 },
343 { 133.3,442.9 }, { 130.8,441.9 }, { 127.5,441.4 }, { 123.9,441.6 },
344 { 119.8,442.3 }, { 110.7,445.1 }, { 101.1,449.5 }, { 91.37,455.2 },
345 { 82.37,461.9 }, { 74.66,469.2 }, { 71.57,473 }, { 68.98,476.8 },
346 { 67.03,480.7 }, { 65.81,484.4 }, { 65.45,488.2 }, { 65.95,491.7 },
347 { 67.46,495.1 }, { 69.98,498.3 }, { 73.66,501.3 }, { 78.55,503.9 },
348 { 84.82,506.3 }, { 92.38,508.2 }, { 107.1,511.6 }, { 118.2,514.8 },
349 { 125.9,517.8 }, { 130.7,520.4 }, { 132.1,521.7 }, { 132.8,522.9 },
350 { 133,524.2 }, { 132.6,525.3 }, { 131.8,526.5 }, { 130.5,527.5 },
351 { 126.6,529.6 }, { 121.5,531.7 }, { 115.3,533.7 }, { 101.4,537.6 },
352 { 87.55,541.8 }, { 81.36,544 }, { 76.25,546.3 }, { 71.64,549.5 },
353 { 66.89,554.1 }, { 62.14,559.8 }, { 57.38,566.1 }, { 48.17,579.6 },
354 { 39.96,591.4 }, { 36.43,595.9 }, { 34.78,597.6 }, { 33.26,598.8 },
355 { 31.9,599.6 }, { 30.67,599.9 }, { 29.59,599.7 }, { 28.66,598.8 },
356 { 27.86,597.4 }, { 27.29,595.2 }, { 26.64,588.7 }, { 26.86,578.8 },
357 { 27.86,565.3 }
358 };
359
360 DrawSetStrokeAntialias(picasso,MagickTrue);
361 DrawSetStrokeWidth(picasso,5.904);
362 DrawSetStrokeLineCap(picasso,RoundCap);
363 DrawSetStrokeLineJoin(picasso,RoundJoin);
364 (void) DrawSetStrokeDashArray(picasso,0,(const double *)NULL);
365 (void) PixelSetColor(color,"#4000c2");
366 DrawSetStrokeColor(picasso,color);
367 DrawSetFillRule(picasso,EvenOddRule);
368 (void) PixelSetColor(color,"#ffff00");
369 DrawSetFillColor(picasso,color);
370 DrawPolygon(picasso,193,points);
371 }
372 (void) PopDrawingWand(picasso);
373 }
374 (void) PopDrawingWand(picasso);
375 }
376 (void) PopDrawingWand(picasso);
377 (void) MagickDrawImage(canvas,picasso);
378 color=DestroyPixelWand(color);
379 picasso=DestroyDrawingWand(picasso);
380}
381
382int main ( int argc, char **argv )
383{
384 MagickWand *canvas = (MagickWand *)NULL;
385 char outfile[MaxTextExtent];
386 MagickBooleanType status;
387
388 if ( argc != 2 )
389 {
390 (void) printf ( "Usage: %s filename\n", argv[0] );
391 exit( 1 );
392 }
393
394 (void) CopyMagickString( outfile, argv[1], MaxTextExtent );
395
396
397 /*
398 * Create canvas image
399 */
400 MagickWandGenesis();
401 canvas=NewMagickWand();
402 MagickSetSize( canvas, 596, 842 );
403 status=MagickReadImage( canvas, "xc:white" );
404 if (status == MagickFalse)
405 ThrowWandException(canvas);
406
407 /*
408 * Scribble on image
409 */
410 ScribbleImage( canvas );
411
412 /*
413 * Save image to file
414 */
415 (void) MagickWriteImage ( canvas, outfile );
416
417 canvas =DestroyMagickWand( canvas );
418 MagickWandTerminus();
419 return 0;
420}