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cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]151<p class="navigation-index">[<a href="#ClearPixelWand">ClearPixelWand</a> &bull; <a href="#ClonePixelWand">ClonePixelWand</a> &bull; <a href="#ClonePixelWands">ClonePixelWands</a> &bull; <a href="#DestroyPixelWand">DestroyPixelWand</a> &bull; <a href="#DestroyPixelWands">DestroyPixelWands</a> &bull; <a href="#IsPixelWandSimilar">IsPixelWandSimilar</a> &bull; <a href="#IsPixelWand">IsPixelWand</a> &bull; <a href="#NewPixelWand">NewPixelWand</a> &bull; <a href="#NewPixelWands">NewPixelWands</a> &bull; <a href="#PixelClearException">PixelClearException</a> &bull; <a href="#PixelGetAlpha">PixelGetAlpha</a> &bull; <a href="#PixelGetAlphaQuantum">PixelGetAlphaQuantum</a> &bull; <a href="#PixelGetBlack">PixelGetBlack</a> &bull; <a href="#PixelGetBlackQuantum">PixelGetBlackQuantum</a> &bull; <a href="#PixelGetBlue">PixelGetBlue</a> &bull; <a href="#PixelGetBlueQuantum">PixelGetBlueQuantum</a> &bull; <a href="#PixelGetColorAsString">PixelGetColorAsString</a> &bull; <a href="#PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a> &bull; <a href="#PixelGetColorCount">PixelGetColorCount</a> &bull; <a href="#PixelGetCyan">PixelGetCyan</a> &bull; <a href="#PixelGetCyanQuantum">PixelGetCyanQuantum</a> &bull; <a href="#PixelGetException">PixelGetException</a> &bull; <a href="#PixelGetExceptionType">PixelGetExceptionType</a> &bull; <a href="#PixelGetFuzz">PixelGetFuzz</a> &bull; <a href="#PixelGetGreen">PixelGetGreen</a> &bull; <a href="#PixelGetGreenQuantum">PixelGetGreenQuantum</a> &bull; <a href="#PixelGetHSL">PixelGetHSL</a> &bull; <a href="#PixelGetIndex">PixelGetIndex</a> &bull; <a href="#PixelGetMagenta">PixelGetMagenta</a> &bull; <a href="#PixelGetMagentaQuantum">PixelGetMagentaQuantum</a> &bull; <a href="#PixelGetOpacity">PixelGetOpacity</a> &bull; <a href="#PixelGetOpacityQuantum">PixelGetOpacityQuantum</a> &bull; <a href="#PixelGetQuantumColor">PixelGetQuantumColor</a> &bull; <a href="#PixelGetRed">PixelGetRed</a> &bull; <a href="#PixelGetRedQuantum">PixelGetRedQuantum</a> &bull; <a href="#PixelGetYellow">PixelGetYellow</a> &bull; <a href="#PixelGetYellowQuantum">PixelGetYellowQuantum</a> &bull; <a href="#PixelSetAlpha">PixelSetAlpha</a> &bull; <a href="#PixelSetAlphaQuantum">PixelSetAlphaQuantum</a> &bull; <a href="#PixelSetBlack">PixelSetBlack</a> &bull; <a href="#PixelSetBlackQuantum">PixelSetBlackQuantum</a> &bull; <a href="#PixelSetBlue">PixelSetBlue</a> &bull; <a href="#PixelSetBlueQuantum">PixelSetBlueQuantum</a> &bull; <a href="#PixelSetColor">PixelSetColor</a> &bull; <a href="#PixelSetColorCount">PixelSetColorCount</a> &bull; <a href="#PixelSetColorFromWand">PixelSetColorFromWand</a> &bull; <a href="#PixelSetCyan">PixelSetCyan</a> &bull; <a href="#PixelSetCyanQuantum">PixelSetCyanQuantum</a> &bull; <a href="#PixelSetFuzz">PixelSetFuzz</a> &bull; <a href="#PixelSetGreen">PixelSetGreen</a> &bull; <a href="#PixelSetGreenQuantum">PixelSetGreenQuantum</a> &bull; <a href="#PixelSetHSL">PixelSetHSL</a> &bull; <a href="#PixelSetIndex">PixelSetIndex</a> &bull; <a href="#PixelSetMagenta">PixelSetMagenta</a> &bull; <a href="#PixelSetMagentaQuantum">PixelSetMagentaQuantum</a> &bull; <a href="#PixelSetMagickColor">PixelSetMagickColor</a> &bull; <a href="#PixelSetOpacity">PixelSetOpacity</a> &bull; <a href="#PixelSetOpacityQuantum">PixelSetOpacityQuantum</a> &bull; <a href="#PixelSetQuantumColor">PixelSetQuantumColor</a> &bull; <a href="#PixelSetRed">PixelSetRed</a> &bull; <a href="#PixelSetRedQuantum">PixelSetRedQuantum</a> &bull; <a href="#PixelSetYellow">PixelSetYellow</a> &bull; <a href="#PixelSetYellowQuantum">PixelSetYellowQuantum</a>]</p>
152
153<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
154_8c.html" target="source" name="ClearPixelWand">ClearPixelWand</a></h2>
155<div class="doc-section">
156
157<p>ClearPixelWand() clears resources associated with the wand.</p></ol>
158
159<p>The format of the ClearPixelWand method is:</p>
160
161<pre class="code">
162 void ClearPixelWand(PixelWand *wand)
163</pre>
164
165<p>A description of each parameter follows:</p></ol>
166
167<h5>wand</h5>
168<ol><p>the pixel wand.</p></ol>
169
170 </div>
171<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
172_8c.html" target="source" name="ClonePixelWand">ClonePixelWand</a></h2>
173<div class="doc-section">
174
175<p>ClonePixelWand() makes an exact copy of the specified wand.</p></ol>
176
177<p>The format of the ClonePixelWand method is:</p>
178
179<pre class="code">
180 PixelWand *ClonePixelWand(const PixelWand *wand)
181</pre>
182
183<p>A description of each parameter follows:</p></ol>
184
185<h5>wand</h5>
186<ol><p>the magick wand.</p></ol>
187
188 </div>
189<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
190_8c.html" target="source" name="ClonePixelWands">ClonePixelWands</a></h2>
191<div class="doc-section">
192
193<p>ClonePixelWands() makes an exact copy of the specified wands.</p></ol>
194
195<p>The format of the ClonePixelWands method is:</p>
196
197<pre class="code">
198 PixelWand **ClonePixelWands(const PixelWand **wands,
199 const unsigned long number_wands)
200</pre>
201
202<p>A description of each parameter follows:</p></ol>
203
204<h5>wands</h5>
205<ol><p>the magick wands.</p></ol>
206
207<h5>number_wands</h5>
208<ol><p>the number of wands.</p></ol>
209
210 </div>
211<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
212_8c.html" target="source" name="DestroyPixelWand">DestroyPixelWand</a></h2>
213<div class="doc-section">
214
215<p>DestroyPixelWand() deallocates resources associated with a PixelWand.</p></ol>
216
217<p>The format of the DestroyPixelWand method is:</p>
218
219<pre class="code">
220 PixelWand *DestroyPixelWand(PixelWand *wand)
221</pre>
222
223<p>A description of each parameter follows:</p></ol>
224
225<h5>wand</h5>
226<ol><p>the pixel wand.</p></ol>
227
228 </div>
229<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
230_8c.html" target="source" name="DestroyPixelWands">DestroyPixelWands</a></h2>
231<div class="doc-section">
232
233<p>DestroyPixelWands() deallocates resources associated with an array of pixel wands.</p></ol>
234
235<p>The format of the DestroyPixelWands method is:</p>
236
237<pre class="code">
238 PixelWand **DestroyPixelWands(PixelWand **wand,
239 const unsigned long number_wands)
240</pre>
241
242<p>A description of each parameter follows:</p></ol>
243
244<h5>wand</h5>
245<ol><p>the pixel wand.</p></ol>
246
247<h5>number_wands</h5>
248<ol><p>the number of wands.</p></ol>
249
250 </div>
251<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
252_8c.html" target="source" name="IsPixelWandSimilar">IsPixelWandSimilar</a></h2>
253<div class="doc-section">
254
255<p>IsPixelWandSimilar() returns MagickTrue if the distance between two colors is less than the specified distance.</p></ol>
256
257<p>The format of the IsPixelWandSimilar method is:</p>
258
259<pre class="code">
260 MagickBooleanType IsPixelWandSimilar(PixelWand *p,PixelWand *q,
261 const double fuzz)
262</pre>
263
264<p>A description of each parameter follows:</p></ol>
265
266<h5>p</h5>
267<ol><p>the pixel wand.</p></ol>
268
269<h5>q</h5>
270<ol><p>the pixel wand.</p></ol>
271
272<h5>fuzz</h5>
273<ol><p>any two colors that are less than or equal to this distance squared are consider similar.</p></ol>
274
275 </div>
276<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
277_8c.html" target="source" name="IsPixelWand">IsPixelWand</a></h2>
278<div class="doc-section">
279
280<p>IsPixelWand() returns MagickTrue if the wand is verified as a pixel wand.</p></ol>
281
282<p>The format of the IsPixelWand method is:</p>
283
284<pre class="code">
285 MagickBooleanType IsPixelWand(const PixelWand *wand)
286</pre>
287
288<p>A description of each parameter follows:</p></ol>
289
290<h5>wand</h5>
291<ol><p>the magick wand.</p></ol>
292
293 </div>
294<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
295_8c.html" target="source" name="NewPixelWand">NewPixelWand</a></h2>
296<div class="doc-section">
297
298<p>NewPixelWand() returns a new pixel wand.</p></ol>
299
300<p>The format of the NewPixelWand method is:</p>
301
302<pre class="code">
303 PixelWand *NewPixelWand(void)
304</pre>
305
306 </div>
307<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
308_8c.html" target="source" name="NewPixelWands">NewPixelWands</a></h2>
309<div class="doc-section">
310
311<p>NewPixelWands() returns an array of pixel wands.</p></ol>
312
313<p>The format of the NewPixelWands method is:</p>
314
315<pre class="code">
316 PixelWand **NewPixelWands(const unsigned long number_wands)
317</pre>
318
319<p>A description of each parameter follows:</p></ol>
320
321<h5>number_wands</h5>
322<ol><p>the number of wands.</p></ol>
323
324 </div>
325<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
326_8c.html" target="source" name="PixelClearException">PixelClearException</a></h2>
327<div class="doc-section">
328
329<p>PixelClearException() clear any exceptions associated with the iterator.</p></ol>
330
331<p>The format of the PixelClearException method is:</p>
332
333<pre class="code">
334 MagickBooleanType PixelClearException(PixelWand *wand)
335</pre>
336
337<p>A description of each parameter follows:</p></ol>
338
339<h5>wand</h5>
340<ol><p>the pixel wand.</p></ol>
341
342 </div>
343<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
344_8c.html" target="source" name="PixelGetAlpha">PixelGetAlpha</a></h2>
345<div class="doc-section">
346
347<p>PixelGetAlpha() returns the normalized alpha color of the pixel wand.</p></ol>
348
349<p>The format of the PixelGetAlpha method is:</p>
350
351<pre class="code">
352 double PixelGetAlpha(const PixelWand *wand)
353</pre>
354
355<p>A description of each parameter follows:</p></ol>
356
357<h5>wand</h5>
358<ol><p>the pixel wand.</p></ol>
359
360 </div>
361<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
362_8c.html" target="source" name="PixelGetAlphaQuantum">PixelGetAlphaQuantum</a></h2>
363<div class="doc-section">
364
365<p>PixelGetAlphaQuantum() returns the alpha value of the pixel wand.</p></ol>
366
367<p>The format of the PixelGetAlphaQuantum method is:</p>
368
369<pre class="code">
370 Quantum PixelGetAlphaQuantum(const PixelWand *wand)
371</pre>
372
373<p>A description of each parameter follows:</p></ol>
374
375<h5>wand</h5>
376<ol><p>the pixel wand.</p></ol>
377
378 </div>
379<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
380_8c.html" target="source" name="PixelGetBlack">PixelGetBlack</a></h2>
381<div class="doc-section">
382
383<p>PixelGetBlack() returns the normalized black color of the pixel wand.</p></ol>
384
385<p>The format of the PixelGetBlack method is:</p>
386
387<pre class="code">
388 double PixelGetBlack(const PixelWand *wand)
389</pre>
390
391<p>A description of each parameter follows:</p></ol>
392
393<h5>wand</h5>
394<ol><p>the pixel wand.</p></ol>
395
396 </div>
397<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
398_8c.html" target="source" name="PixelGetBlackQuantum">PixelGetBlackQuantum</a></h2>
399<div class="doc-section">
400
401<p>PixelGetBlackQuantum() returns the black color of the pixel wand.</p></ol>
402
403<p>The format of the PixelGetBlackQuantum method is:</p>
404
405<pre class="code">
406 Quantum PixelGetBlackQuantum(const PixelWand *wand)
407</pre>
408
409<p>A description of each parameter follows:</p></ol>
410
411<h5>wand</h5>
412<ol><p>the pixel wand.</p></ol>
413
414 </div>
415<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
416_8c.html" target="source" name="PixelGetBlue">PixelGetBlue</a></h2>
417<div class="doc-section">
418
419<p>PixelGetBlue() returns the normalized blue color of the pixel wand.</p></ol>
420
421<p>The format of the PixelGetBlue method is:</p>
422
423<pre class="code">
424 double PixelGetBlue(const PixelWand *wand)
425</pre>
426
427<p>A description of each parameter follows:</p></ol>
428
429<h5>wand</h5>
430<ol><p>the pixel wand.</p></ol>
431
432 </div>
433<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
434_8c.html" target="source" name="PixelGetBlueQuantum">PixelGetBlueQuantum</a></h2>
435<div class="doc-section">
436
437<p>PixelGetBlueQuantum() returns the blue color of the pixel wand.</p></ol>
438
439<p>The format of the PixelGetBlueQuantum method is:</p>
440
441<pre class="code">
442 Quantum PixelGetBlueQuantum(const PixelWand *wand)
443</pre>
444
445<p>A description of each parameter follows:</p></ol>
446
447<h5>wand</h5>
448<ol><p>the pixel wand.</p></ol>
449
450 </div>
451<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
452_8c.html" target="source" name="PixelGetColorAsString">PixelGetColorAsString</a></h2>
453<div class="doc-section">
454
455<p>PixelGetColorAsString() returnsd the color of the pixel wand as a string.</p></ol>
456
457<p>The format of the PixelGetColorAsString method is:</p>
458
459<pre class="code">
460 char *PixelGetColorAsString(PixelWand *wand)
461</pre>
462
463<p>A description of each parameter follows:</p></ol>
464
465<h5>wand</h5>
466<ol><p>the pixel wand.</p></ol>
467
468 </div>
469<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
470_8c.html" target="source" name="PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a></h2>
471<div class="doc-section">
472
473<p>PixelGetColorAsNormalizedString() returns the normalized color of the pixel wand as a string.</p></ol>
474
475<p>The format of the PixelGetColorAsNormalizedString method is:</p>
476
477<pre class="code">
478 char *PixelGetColorAsNormalizedString(PixelWand *wand)
479</pre>
480
481<p>A description of each parameter follows:</p></ol>
482
483<h5>wand</h5>
484<ol><p>the pixel wand.</p></ol>
485
486 </div>
487<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
488_8c.html" target="source" name="PixelGetColorCount">PixelGetColorCount</a></h2>
489<div class="doc-section">
490
491<p>PixelGetColorCount() returns the color count associated with this color.</p></ol>
492
493<p>The format of the PixelGetColorCount method is:</p>
494
495<pre class="code">
496 unsigned long PixelGetColorCount(const PixelWand *wand)
497</pre>
498
499<p>A description of each parameter follows:</p></ol>
500
501<h5>wand</h5>
502<ol><p>the pixel wand.</p></ol>
503
504 </div>
505<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
506_8c.html" target="source" name="PixelGetCyan">PixelGetCyan</a></h2>
507<div class="doc-section">
508
509<p>PixelGetCyan() returns the normalized cyan color of the pixel wand.</p></ol>
510
511<p>The format of the PixelGetCyan method is:</p>
512
513<pre class="code">
514 double PixelGetCyan(const PixelWand *wand)
515</pre>
516
517<p>A description of each parameter follows:</p></ol>
518
519<h5>wand</h5>
520<ol><p>the pixel wand.</p></ol>
521
522 </div>
523<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
524_8c.html" target="source" name="PixelGetCyanQuantum">PixelGetCyanQuantum</a></h2>
525<div class="doc-section">
526
527<p>PixelGetCyanQuantum() returns the cyan color of the pixel wand.</p></ol>
528
529<p>The format of the PixelGetCyanQuantum method is:</p>
530
531<pre class="code">
532 Quantum PixelGetCyanQuantum(const PixelWand *wand)
533</pre>
534
535<p>A description of each parameter follows:</p></ol>
536
537<h5>wand</h5>
538<ol><p>the pixel wand.</p></ol>
539
540 </div>
541<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
542_8c.html" target="source" name="PixelGetException">PixelGetException</a></h2>
543<div class="doc-section">
544
545<p>PixelGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API.</p></ol>
546
547<p>The format of the PixelGetException method is:</p>
548
549<pre class="code">
550 char *PixelGetException(const PixelWand *wand,ExceptionType *severity)
551</pre>
552
553<p>A description of each parameter follows:</p></ol>
554
555<h5>wand</h5>
556<ol><p>the pixel wand.</p></ol>
557
558<h5>severity</h5>
559<ol><p>the severity of the error is returned here.</p></ol>
560
561 </div>
562<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
563_8c.html" target="source" name="PixelGetExceptionType">PixelGetExceptionType</a></h2>
564<div class="doc-section">
565
566<p>PixelGetExceptionType() the exception type associated with the wand. If no exception has occurred, UndefinedExceptionType is returned.</p></ol>
567
568<p>The format of the PixelGetExceptionType method is:</p>
569
570<pre class="code">
571 ExceptionType PixelGetExceptionType(const PixelWand *wand)
572</pre>
573
574<p>A description of each parameter follows:</p></ol>
575
576<h5>wand</h5>
577<ol><p>the magick wand.</p></ol>
578
579 </div>
580<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
581_8c.html" target="source" name="PixelGetFuzz">PixelGetFuzz</a></h2>
582<div class="doc-section">
583
584<p>PixelGetFuzz() returns the normalized fuzz value of the pixel wand.</p></ol>
585
586<p>The format of the PixelGetFuzz method is:</p>
587
588<pre class="code">
589 double PixelGetFuzz(const PixelWand *wand)
590</pre>
591
592<p>A description of each parameter follows:</p></ol>
593
594<h5>wand</h5>
595<ol><p>the pixel wand.</p></ol>
596
597 </div>
598<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
599_8c.html" target="source" name="PixelGetGreen">PixelGetGreen</a></h2>
600<div class="doc-section">
601
602<p>PixelGetGreen() returns the normalized green color of the pixel wand.</p></ol>
603
604<p>The format of the PixelGetGreen method is:</p>
605
606<pre class="code">
607 double PixelGetGreen(const PixelWand *wand)
608</pre>
609
610<p>A description of each parameter follows:</p></ol>
611
612<h5>wand</h5>
613<ol><p>the pixel wand.</p></ol>
614
615 </div>
616<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
617_8c.html" target="source" name="PixelGetGreenQuantum">PixelGetGreenQuantum</a></h2>
618<div class="doc-section">
619
620<p>PixelGetGreenQuantum() returns the green color of the pixel wand.</p></ol>
621
622<p>The format of the PixelGetGreenQuantum method is:</p>
623
624<pre class="code">
625 Quantum PixelGetGreenQuantum(const PixelWand *wand)
626</pre>
627
628<p>A description of each parameter follows:</p></ol>
629
630<h5>wand</h5>
631<ol><p>the pixel wand.</p></ol>
632
633 </div>
634<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
635_8c.html" target="source" name="PixelGetHSL">PixelGetHSL</a></h2>
636<div class="doc-section">
637
638<p>PixelGetHSL() returns the normalized HSL color of the pixel wand.</p></ol>
639
640<p>The format of the PixelGetHSL method is:</p>
641
642<pre class="code">
643 void PixelGetHSL(const PixelWand *wand,double *hue,double *saturation,
644 double *lightness)
645</pre>
646
647<p>A description of each parameter follows:</p></ol>
648
649<h5>wand</h5>
650<ol><p>the pixel wand.</p></ol>
651
652<h5>hue,saturation,lightness</h5>
653<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
654
655 </div>
656<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
657_8c.html" target="source" name="PixelGetIndex">PixelGetIndex</a></h2>
658<div class="doc-section">
659
660<p>PixelGetIndex() returns the colormap index from the pixel wand.</p></ol>
661
662<p>The format of the PixelGetIndex method is:</p>
663
664<pre class="code">
665 IndexPacket PixelGetIndex(const PixelWand *wand)
666</pre>
667
668<p>A description of each parameter follows:</p></ol>
669
670<h5>wand</h5>
671<ol><p>the pixel wand.</p></ol>
672
673 </div>
674<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
675_8c.html" target="source" name="PixelGetMagenta">PixelGetMagenta</a></h2>
676<div class="doc-section">
677
678<p>PixelGetMagenta() returns the normalized magenta color of the pixel wand.</p></ol>
679
680<p>The format of the PixelGetMagenta method is:</p>
681
682<pre class="code">
683 double PixelGetMagenta(const PixelWand *wand)
684</pre>
685
686<p>A description of each parameter follows:</p></ol>
687
688<h5>wand</h5>
689<ol><p>the pixel wand.</p></ol>
690
691 </div>
692<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
693_8c.html" target="source" name="PixelGetMagentaQuantum">PixelGetMagentaQuantum</a></h2>
694<div class="doc-section">
695
696<p>PixelGetMagentaQuantum() returns the magenta color of the pixel wand.</p></ol>
697
698<p>The format of the PixelGetMagentaQuantum method is:</p>
699
700<pre class="code">
701 Quantum PixelGetMagentaQuantum(const PixelWand *wand)
702</pre>
703
704<p>A description of each parameter follows:</p></ol>
705
706<h5>wand</h5>
707<ol><p>the pixel wand.</p></ol>
708
709 </div>
710<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
711_8c.html" target="source" name="PixelGetOpacity">PixelGetOpacity</a></h2>
712<div class="doc-section">
713
714<p>PixelGetOpacity() returns the normalized opacity color of the pixel wand.</p></ol>
715
716<p>The format of the PixelGetOpacity method is:</p>
717
718<pre class="code">
719 double PixelGetOpacity(const PixelWand *wand)
720</pre>
721
722<p>A description of each parameter follows:</p></ol>
723
724<h5>wand</h5>
725<ol><p>the pixel wand.</p></ol>
726
727 </div>
728<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
729_8c.html" target="source" name="PixelGetOpacityQuantum">PixelGetOpacityQuantum</a></h2>
730<div class="doc-section">
731
732<p>PixelGetOpacityQuantum() returns the opacity color of the pixel wand.</p></ol>
733
734<p>The format of the PixelGetOpacityQuantum method is:</p>
735
736<pre class="code">
737 Quantum PixelGetOpacityQuantum(const PixelWand *wand)
738</pre>
739
740<p>A description of each parameter follows:</p></ol>
741
742<h5>wand</h5>
743<ol><p>the pixel wand.</p></ol>
744
745 </div>
746<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
747_8c.html" target="source" name="PixelGetQuantumColor">PixelGetQuantumColor</a></h2>
748<div class="doc-section">
749
750<p>PixelGetQuantumColor() gets the color of the pixel wand as a PixelPacket.</p></ol>
751
752<p>The format of the PixelGetQuantumColor method is:</p>
753
754<pre class="code">
755 void PixelGetQuantumColor(PixelWand *wand,PixelPacket *color)
756</pre>
757
758<p>A description of each parameter follows:</p></ol>
759
760<h5>wand</h5>
761<ol><p>the pixel wand.</p></ol>
762
763<h5>color</h5>
764<ol><p>The pixel wand color is returned here.</p></ol>
765
766 </div>
767<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
768_8c.html" target="source" name="PixelGetRed">PixelGetRed</a></h2>
769<div class="doc-section">
770
771<p>PixelGetRed() returns the normalized red color of the pixel wand.</p></ol>
772
773<p>The format of the PixelGetRed method is:</p>
774
775<pre class="code">
776 double PixelGetRed(const PixelWand *wand)
777</pre>
778
779<p>A description of each parameter follows:</p></ol>
780
781<h5>wand</h5>
782<ol><p>the pixel wand.</p></ol>
783
784 </div>
785<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
786_8c.html" target="source" name="PixelGetRedQuantum">PixelGetRedQuantum</a></h2>
787<div class="doc-section">
788
789<p>PixelGetRedQuantum() returns the red color of the pixel wand.</p></ol>
790
791<p>The format of the PixelGetRedQuantum method is:</p>
792
793<pre class="code">
794 Quantum PixelGetRedQuantum(const PixelWand *wand)
795</pre>
796
797<p>A description of each parameter follows:</p></ol>
798
799<h5>wand</h5>
800<ol><p>the pixel wand.</p></ol>
801
802 </div>
803<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
804_8c.html" target="source" name="PixelGetYellow">PixelGetYellow</a></h2>
805<div class="doc-section">
806
807<p>PixelGetYellow() returns the normalized yellow color of the pixel wand.</p></ol>
808
809<p>The format of the PixelGetYellow method is:</p>
810
811<pre class="code">
812 double PixelGetYellow(const PixelWand *wand)
813</pre>
814
815<p>A description of each parameter follows:</p></ol>
816
817<h5>wand</h5>
818<ol><p>the pixel wand.</p></ol>
819
820 </div>
821<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
822_8c.html" target="source" name="PixelGetYellowQuantum">PixelGetYellowQuantum</a></h2>
823<div class="doc-section">
824
825<p>PixelGetYellowQuantum() returns the yellow color of the pixel wand.</p></ol>
826
827<p>The format of the PixelGetYellowQuantum method is:</p>
828
829<pre class="code">
830 Quantum PixelGetYellowQuantum(const PixelWand *wand)
831</pre>
832
833<p>A description of each parameter follows:</p></ol>
834
835<h5>wand</h5>
836<ol><p>the pixel wand.</p></ol>
837
838 </div>
839<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
840_8c.html" target="source" name="PixelSetAlpha">PixelSetAlpha</a></h2>
841<div class="doc-section">
842
843<p>PixelSetAlpha() sets the normalized alpha color of the pixel wand.</p></ol>
844
845<p>The format of the PixelSetAlpha method is:</p>
846
847<pre class="code">
848 void PixelSetAlpha(PixelWand *wand,const double alpha)
849</pre>
850
851<p>A description of each parameter follows:</p></ol>
852
853<h5>wand</h5>
854<ol><p>the pixel wand.</p></ol>
855
856<h5>alpha</h5>
857<ol><p>the level of transparency: 1.0 is fully opaque and 0.0 is fully transparent.</p></ol>
858
859 </div>
860<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
861_8c.html" target="source" name="PixelSetAlphaQuantum">PixelSetAlphaQuantum</a></h2>
862<div class="doc-section">
863
864<p>PixelSetAlphaQuantum() sets the alpha color of the pixel wand.</p></ol>
865
866<p>The format of the PixelSetAlphaQuantum method is:</p>
867
868<pre class="code">
869 void PixelSetAlphaQuantum(PixelWand *wand,
870 const Quantum opacity)
871</pre>
872
873<p>A description of each parameter follows:</p></ol>
874
875<h5>wand</h5>
876<ol><p>the pixel wand.</p></ol>
877
878<h5>opacity</h5>
879<ol><p>the opacity color.</p></ol>
880
881 </div>
882<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
883_8c.html" target="source" name="PixelSetBlack">PixelSetBlack</a></h2>
884<div class="doc-section">
885
886<p>PixelSetBlack() sets the normalized black color of the pixel wand.</p></ol>
887
888<p>The format of the PixelSetBlack method is:</p>
889
890<pre class="code">
891 void PixelSetBlack(PixelWand *wand,const double black)
892</pre>
893
894<p>A description of each parameter follows:</p></ol>
895
896<h5>wand</h5>
897<ol><p>the pixel wand.</p></ol>
898
899<h5>black</h5>
900<ol><p>the black color.</p></ol>
901
902 </div>
903<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
904_8c.html" target="source" name="PixelSetBlackQuantum">PixelSetBlackQuantum</a></h2>
905<div class="doc-section">
906
907<p>PixelSetBlackQuantum() sets the black color of the pixel wand.</p></ol>
908
909<p>The format of the PixelSetBlackQuantum method is:</p>
910
911<pre class="code">
912 void PixelSetBlackQuantum(PixelWand *wand,const Quantum black)
913</pre>
914
915<p>A description of each parameter follows:</p></ol>
916
917<h5>wand</h5>
918<ol><p>the pixel wand.</p></ol>
919
920<h5>black</h5>
921<ol><p>the black color.</p></ol>
922
923 </div>
924<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
925_8c.html" target="source" name="PixelSetBlue">PixelSetBlue</a></h2>
926<div class="doc-section">
927
928<p>PixelSetBlue() sets the normalized blue color of the pixel wand.</p></ol>
929
930<p>The format of the PixelSetBlue method is:</p>
931
932<pre class="code">
933 void PixelSetBlue(PixelWand *wand,const double blue)
934</pre>
935
936<p>A description of each parameter follows:</p></ol>
937
938<h5>wand</h5>
939<ol><p>the pixel wand.</p></ol>
940
941<h5>blue</h5>
942<ol><p>the blue color.</p></ol>
943
944 </div>
945<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
946_8c.html" target="source" name="PixelSetBlueQuantum">PixelSetBlueQuantum</a></h2>
947<div class="doc-section">
948
949<p>PixelSetBlueQuantum() sets the blue color of the pixel wand.</p></ol>
950
951<p>The format of the PixelSetBlueQuantum method is:</p>
952
953<pre class="code">
954 void PixelSetBlueQuantum(PixelWand *wand,const Quantum blue)
955</pre>
956
957<p>A description of each parameter follows:</p></ol>
958
959<h5>wand</h5>
960<ol><p>the pixel wand.</p></ol>
961
962<h5>blue</h5>
963<ol><p>the blue color.</p></ol>
964
965 </div>
966<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
967_8c.html" target="source" name="PixelSetColor">PixelSetColor</a></h2>
968<div class="doc-section">
969
970<p>PixelSetColor() sets the color of the pixel wand with a string (e.g. "blue", "#0000ff", "rgb(0,0,255)", "cmyk(100,100,100,10)", etc.).</p></ol>
971
972<p>The format of the PixelSetColor method is:</p>
973
974<pre class="code">
975 MagickBooleanType PixelSetColor(PixelWand *wand,const char *color)
976</pre>
977
978<p>A description of each parameter follows:</p></ol>
979
980<h5>wand</h5>
981<ol><p>the pixel wand.</p></ol>
982
983<h5>color</h5>
984<ol><p>the pixel wand color.</p></ol>
985
986 </div>
987<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
988_8c.html" target="source" name="PixelSetColorCount">PixelSetColorCount</a></h2>
989<div class="doc-section">
990
991<p>PixelSetColorCount() sets the color count of the pixel wand.</p></ol>
992
993<p>The format of the PixelSetColorCount method is:</p>
994
995<pre class="code">
996 void PixelSetColorCount(PixelWand *wand,const unsigned long count)
997</pre>
998
999<p>A description of each parameter follows:</p></ol>
1000
1001<h5>wand</h5>
1002<ol><p>the pixel wand.</p></ol>
1003
1004<h5>count</h5>
1005<ol><p>the number of this particular color.</p></ol>
1006
1007 </div>
1008<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1009_8c.html" target="source" name="PixelSetColorFromWand">PixelSetColorFromWand</a></h2>
1010<div class="doc-section">
1011
1012<p>PixelSetColorFromWand() sets the color of the pixel wand.</p></ol>
1013
1014<p>The format of the PixelSetColorFromWand method is:</p>
1015
1016<pre class="code">
1017 PixelSetColorFromWand(PixelWand *wand,const PixelWand *color)
1018</pre>
1019
1020<p>A description of each parameter follows:</p></ol>
1021
1022<h5>wand</h5>
1023<ol><p>the pixel wand.</p></ol>
1024
1025<h5>color</h5>
1026<ol><p>set the pixel wand color here.</p></ol>
1027
1028 </div>
1029<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1030_8c.html" target="source" name="PixelSetCyan">PixelSetCyan</a></h2>
1031<div class="doc-section">
1032
1033<p>PixelSetCyan() sets the normalized cyan color of the pixel wand.</p></ol>
1034
1035<p>The format of the PixelSetCyan method is:</p>
1036
1037<pre class="code">
1038 void PixelSetCyan(PixelWand *wand,const double cyan)
1039</pre>
1040
1041<p>A description of each parameter follows:</p></ol>
1042
1043<h5>wand</h5>
1044<ol><p>the pixel wand.</p></ol>
1045
1046<h5>cyan</h5>
1047<ol><p>the cyan color.</p></ol>
1048
1049 </div>
1050<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1051_8c.html" target="source" name="PixelSetCyanQuantum">PixelSetCyanQuantum</a></h2>
1052<div class="doc-section">
1053
1054<p>PixelSetCyanQuantum() sets the cyan color of the pixel wand.</p></ol>
1055
1056<p>The format of the PixelSetCyanQuantum method is:</p>
1057
1058<pre class="code">
1059 void PixelSetCyanQuantum(PixelWand *wand,const Quantum cyan)
1060</pre>
1061
1062<p>A description of each parameter follows:</p></ol>
1063
1064<h5>wand</h5>
1065<ol><p>the pixel wand.</p></ol>
1066
1067<h5>cyan</h5>
1068<ol><p>the cyan color.</p></ol>
1069
1070 </div>
1071<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1072_8c.html" target="source" name="PixelSetFuzz">PixelSetFuzz</a></h2>
1073<div class="doc-section">
1074
1075<p>PixelSetFuzz() sets the fuzz value of the pixel wand.</p></ol>
1076
1077<p>The format of the PixelSetFuzz method is:</p>
1078
1079<pre class="code">
1080 void PixelSetFuzz(PixelWand *wand,const double fuzz)
1081</pre>
1082
1083<p>A description of each parameter follows:</p></ol>
1084
1085<h5>wand</h5>
1086<ol><p>the pixel wand.</p></ol>
1087
1088<h5>fuzz</h5>
1089<ol><p>the fuzz value.</p></ol>
1090
1091 </div>
1092<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1093_8c.html" target="source" name="PixelSetGreen">PixelSetGreen</a></h2>
1094<div class="doc-section">
1095
1096<p>PixelSetGreen() sets the normalized green color of the pixel wand.</p></ol>
1097
1098<p>The format of the PixelSetGreen method is:</p>
1099
1100<pre class="code">
1101 void PixelSetGreen(PixelWand *wand,const double green)
1102</pre>
1103
1104<p>A description of each parameter follows:</p></ol>
1105
1106<h5>wand</h5>
1107<ol><p>the pixel wand.</p></ol>
1108
1109<h5>green</h5>
1110<ol><p>the green color.</p></ol>
1111
1112 </div>
1113<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1114_8c.html" target="source" name="PixelSetGreenQuantum">PixelSetGreenQuantum</a></h2>
1115<div class="doc-section">
1116
1117<p>PixelSetGreenQuantum() sets the green color of the pixel wand.</p></ol>
1118
1119<p>The format of the PixelSetGreenQuantum method is:</p>
1120
1121<pre class="code">
1122 void PixelSetGreenQuantum(PixelWand *wand,const Quantum green)
1123</pre>
1124
1125<p>A description of each parameter follows:</p></ol>
1126
1127<h5>wand</h5>
1128<ol><p>the pixel wand.</p></ol>
1129
1130<h5>green</h5>
1131<ol><p>the green color.</p></ol>
1132
1133 </div>
1134<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1135_8c.html" target="source" name="PixelSetHSL">PixelSetHSL</a></h2>
1136<div class="doc-section">
1137
1138<p>PixelSetHSL() sets the normalized HSL color of the pixel wand.</p></ol>
1139
1140<p>The format of the PixelSetHSL method is:</p>
1141
1142<pre class="code">
1143 void PixelSetHSL(PixelWand *wand,const double hue,
1144 const double saturation,const double lightness)
1145</pre>
1146
1147<p>A description of each parameter follows:</p></ol>
1148
1149<h5>wand</h5>
1150<ol><p>the pixel wand.</p></ol>
1151
1152<h5>hue,saturation,lightness</h5>
1153<ol><p>Return the pixel hue, saturation, and brightness.</p></ol>
1154
1155 </div>
1156<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1157_8c.html" target="source" name="PixelSetIndex">PixelSetIndex</a></h2>
1158<div class="doc-section">
1159
1160<p>PixelSetIndex() sets the colormap index of the pixel wand.</p></ol>
1161
1162<p>The format of the PixelSetIndex method is:</p>
1163
1164<pre class="code">
1165 void PixelSetIndex(PixelWand *wand,const IndexPacket index)
1166</pre>
1167
1168<p>A description of each parameter follows:</p></ol>
1169
1170<h5>wand</h5>
1171<ol><p>the pixel wand.</p></ol>
1172
1173<h5>index</h5>
1174<ol><p>the colormap index.</p></ol>
1175
1176 </div>
1177<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1178_8c.html" target="source" name="PixelSetMagenta">PixelSetMagenta</a></h2>
1179<div class="doc-section">
1180
1181<p>PixelSetMagenta() sets the normalized magenta color of the pixel wand.</p></ol>
1182
1183<p>The format of the PixelSetMagenta method is:</p>
1184
1185<pre class="code">
1186 void PixelSetMagenta(PixelWand *wand,const double magenta)
1187</pre>
1188
1189<p>A description of each parameter follows:</p></ol>
1190
1191<h5>wand</h5>
1192<ol><p>the pixel wand.</p></ol>
1193
1194<h5>magenta</h5>
1195<ol><p>the magenta color.</p></ol>
1196
1197 </div>
1198<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1199_8c.html" target="source" name="PixelSetMagentaQuantum">PixelSetMagentaQuantum</a></h2>
1200<div class="doc-section">
1201
1202<p>PixelSetMagentaQuantum() sets the magenta color of the pixel wand.</p></ol>
1203
1204<p>The format of the PixelSetMagentaQuantum method is:</p>
1205
1206<pre class="code">
1207 void PixelSetMagentaQuantum(PixelWand *wand,
1208 const Quantum magenta)
1209</pre>
1210
1211<p>A description of each parameter follows:</p></ol>
1212
1213<h5>wand</h5>
1214<ol><p>the pixel wand.</p></ol>
1215
1216<h5>magenta</h5>
1217<ol><p>the green magenta.</p></ol>
1218
1219 </div>
1220<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1221_8c.html" target="source" name="PixelSetMagickColor">PixelSetMagickColor</a></h2>
1222<div class="doc-section">
1223
1224<p>PixelSetMagickColor() sets the color of the pixel wand.</p></ol>
1225
1226<p>The format of the PixelSetMagickColor method is:</p>
1227
1228<pre class="code">
1229 PixelSetMagickColor(PixelWand *wand,const MagickPixelPacket *color)
1230</pre>
1231
1232<p>A description of each parameter follows:</p></ol>
1233
1234<h5>wand</h5>
1235<ol><p>the pixel wand.</p></ol>
1236
1237<h5>color</h5>
1238<ol><p>the pixel wand color.</p></ol>
1239
1240 </div>
1241<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1242_8c.html" target="source" name="PixelSetOpacity">PixelSetOpacity</a></h2>
1243<div class="doc-section">
1244
1245<p>PixelSetOpacity() sets the normalized opacity color of the pixel wand.</p></ol>
1246
1247<p>The format of the PixelSetOpacity method is:</p>
1248
1249<pre class="code">
1250 void PixelSetOpacity(PixelWand *wand,const double opacity)
1251</pre>
1252
1253<p>A description of each parameter follows:</p></ol>
1254
1255<h5>wand</h5>
1256<ol><p>the pixel wand.</p></ol>
1257
1258<h5>opacity</h5>
1259<ol><p>the opacity color.</p></ol>
1260
1261 </div>
1262<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1263_8c.html" target="source" name="PixelSetOpacityQuantum">PixelSetOpacityQuantum</a></h2>
1264<div class="doc-section">
1265
1266<p>PixelSetOpacityQuantum() sets the opacity color of the pixel wand.</p></ol>
1267
1268<p>The format of the PixelSetOpacityQuantum method is:</p>
1269
1270<pre class="code">
1271 void PixelSetOpacityQuantum(PixelWand *wand,
1272 const Quantum opacity)
1273</pre>
1274
1275<p>A description of each parameter follows:</p></ol>
1276
1277<h5>wand</h5>
1278<ol><p>the pixel wand.</p></ol>
1279
1280<h5>opacity</h5>
1281<ol><p>the opacity color.</p></ol>
1282
1283 </div>
1284<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1285_8c.html" target="source" name="PixelSetQuantumColor">PixelSetQuantumColor</a></h2>
1286<div class="doc-section">
1287
1288<p>PixelSetQuantumColor() sets the color of the pixel wand.</p></ol>
1289
1290<p>The format of the PixelSetQuantumColor method is:</p>
1291
1292<pre class="code">
1293 PixelSetQuantumColor(PixelWand *wand,const PixelPacket *color)
1294</pre>
1295
1296<p>A description of each parameter follows:</p></ol>
1297
1298<h5>wand</h5>
1299<ol><p>the pixel wand.</p></ol>
1300
1301<h5>color</h5>
1302<ol><p>the pixel wand color.</p></ol>
1303
1304 </div>
1305<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1306_8c.html" target="source" name="PixelSetRed">PixelSetRed</a></h2>
1307<div class="doc-section">
1308
1309<p>PixelSetRed() sets the normalized red color of the pixel wand.</p></ol>
1310
1311<p>The format of the PixelSetRed method is:</p>
1312
1313<pre class="code">
1314 void PixelSetRed(PixelWand *wand,const double red)
1315</pre>
1316
1317<p>A description of each parameter follows:</p></ol>
1318
1319<h5>wand</h5>
1320<ol><p>the pixel wand.</p></ol>
1321
1322<h5>red</h5>
1323<ol><p>the red color.</p></ol>
1324
1325 </div>
1326<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1327_8c.html" target="source" name="PixelSetRedQuantum">PixelSetRedQuantum</a></h2>
1328<div class="doc-section">
1329
1330<p>PixelSetRedQuantum() sets the red color of the pixel wand.</p></ol>
1331
1332<p>The format of the PixelSetRedQuantum method is:</p>
1333
1334<pre class="code">
1335 void PixelSetRedQuantum(PixelWand *wand,const Quantum red)
1336</pre>
1337
1338<p>A description of each parameter follows:</p></ol>
1339
1340<h5>wand</h5>
1341<ol><p>the pixel wand.</p></ol>
1342
1343<h5>red</h5>
1344<ol><p>the red color.</p></ol>
1345
1346 </div>
1347<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1348_8c.html" target="source" name="PixelSetYellow">PixelSetYellow</a></h2>
1349<div class="doc-section">
1350
1351<p>PixelSetYellow() sets the normalized yellow color of the pixel wand.</p></ol>
1352
1353<p>The format of the PixelSetYellow method is:</p>
1354
1355<pre class="code">
1356 void PixelSetYellow(PixelWand *wand,const double yellow)
1357</pre>
1358
1359<p>A description of each parameter follows:</p></ol>
1360
1361<h5>wand</h5>
1362<ol><p>the pixel wand.</p></ol>
1363
1364<h5>yellow</h5>
1365<ol><p>the yellow color.</p></ol>
1366
1367 </div>
1368<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand
1369_8c.html" target="source" name="PixelSetYellowQuantum">PixelSetYellowQuantum</a></h2>
1370<div class="doc-section">
1371
1372<p>PixelSetYellowQuantum() sets the yellow color of the pixel wand.</p></ol>
1373
1374<p>The format of the PixelSetYellowQuantum method is:</p>
1375
1376<pre class="code">
1377 void PixelSetYellowQuantum(PixelWand *wand,const Quantum yellow)
1378</pre>
1379
1380<p>A description of each parameter follows:</p></ol>
1381
1382<h5>wand</h5>
1383<ol><p>the pixel wand.</p></ol>
1384
1385<h5>yellow</h5>
1386<ol><p>the yellow color.</p></ol>
1387
1388 </div>
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame^]1389
1390</div>
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