1 2 3 4 5<!DOCTYPE html> 6<html lang="en"> 7<head> 8 <title>ImageMagick: MagickWand, C API for ImageMagick: Pixel Wand Methods</title> 9 <meta charset="utf-8" /> 10 <meta http-equiv="X-UA-Compatible" content="IE=edge" /> 11 <meta name="viewport" content="width=device-width, initial-scale=1" /> 12 <meta http-equiv="content-type" content="text/html; charset=utf-8"/> 13 <meta name="application-name" content="ImageMagick"/> 14 <meta name="description" content="ImageMagick® is a software suite to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats (over 200) including PNG, JPEG, JPEG-2000, GIF, WebP, Postscript, PDF, and SVG. 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href="../index.html">Home</a> 47 <a class="magick-nav-item " href="../binary-releases.html">Download</a> 48 <a class="magick-nav-item " href="../command-line-tools.html">Tools</a> 49 <a class="magick-nav-item " href="../command-line-processing.html">Command-line</a> 50 <a class="magick-nav-item " href="../resources.html">Resources</a> 51 <a class="magick-nav-item " href="api.html">Develop</a> 52 <a class="magick-nav-item " href="http://www.imagemagick.org/script/search.php">Search</a> 53 <a class="magick-nav-item pull-right" href="https://www.imagemagick.org/discourse-server/">Community</a> 54 </nav> 55 </div> 56</div> 57<div class="container"> 58<div class="magick-header"> 59<p class="text-center"><a href="pixel-wand.html#ClearPixelWand">ClearPixelWand</a> • <a href="pixel-wand.html#ClonePixelWand">ClonePixelWand</a> • <a href="pixel-wand.html#ClonePixelWands">ClonePixelWands</a> • <a href="pixel-wand.html#DestroyPixelWand">DestroyPixelWand</a> • <a href="pixel-wand.html#DestroyPixelWands">DestroyPixelWands</a> • <a href="pixel-wand.html#IsPixelWandSimilar">IsPixelWandSimilar</a> • <a href="pixel-wand.html#IsPixelWand">IsPixelWand</a> • <a href="pixel-wand.html#NewPixelWand">NewPixelWand</a> • <a href="pixel-wand.html#NewPixelWands">NewPixelWands</a> • <a href="pixel-wand.html#PixelClearException">PixelClearException</a> • <a href="pixel-wand.html#PixelGetAlpha">PixelGetAlpha</a> • <a href="pixel-wand.html#PixelGetAlphaQuantum">PixelGetAlphaQuantum</a> • <a href="pixel-wand.html#PixelGetBlack">PixelGetBlack</a> • <a href="pixel-wand.html#PixelGetBlackQuantum">PixelGetBlackQuantum</a> • <a href="pixel-wand.html#PixelGetBlue">PixelGetBlue</a> • <a href="pixel-wand.html#PixelGetBlueQuantum">PixelGetBlueQuantum</a> • <a href="pixel-wand.html#PixelGetColorAsString">PixelGetColorAsString</a> • <a href="pixel-wand.html#PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a> • <a href="pixel-wand.html#PixelGetColorCount">PixelGetColorCount</a> • <a href="pixel-wand.html#PixelGetCyan">PixelGetCyan</a> • <a href="pixel-wand.html#PixelGetCyanQuantum">PixelGetCyanQuantum</a> • <a href="pixel-wand.html#PixelGetException">PixelGetException</a> • <a href="pixel-wand.html#PixelGetExceptionType">PixelGetExceptionType</a> • <a href="pixel-wand.html#PixelGetFuzz">PixelGetFuzz</a> • <a href="pixel-wand.html#PixelGetGreen">PixelGetGreen</a> • <a href="pixel-wand.html#PixelGetGreenQuantum">PixelGetGreenQuantum</a> • <a href="pixel-wand.html#PixelGetHSL">PixelGetHSL</a> • <a href="pixel-wand.html#PixelGetIndex">PixelGetIndex</a> • <a href="pixel-wand.html#PixelGetMagenta">PixelGetMagenta</a> • <a href="pixel-wand.html#PixelGetMagentaQuantum">PixelGetMagentaQuantum</a> • <a href="pixel-wand.html#PixelGetMagickColor">PixelGetMagickColor</a> • <a href="pixel-wand.html#PixelGetPixel">PixelGetPixel</a> • <a href="pixel-wand.html#PixelGetQuantumPacket">PixelGetQuantumPacket</a> • <a href="pixel-wand.html#PixelGetQuantumPixel">PixelGetQuantumPixel</a> • <a href="pixel-wand.html#PixelGetRed">PixelGetRed</a> • <a href="pixel-wand.html#PixelGetRedQuantum">PixelGetRedQuantum</a> • <a href="pixel-wand.html#PixelGetYellow">PixelGetYellow</a> • <a href="pixel-wand.html#PixelGetYellowQuantum">PixelGetYellowQuantum</a> • <a href="pixel-wand.html#PixelSetAlpha">PixelSetAlpha</a> • <a href="pixel-wand.html#PixelSetAlphaQuantum">PixelSetAlphaQuantum</a> • <a href="pixel-wand.html#PixelSetBlack">PixelSetBlack</a> • <a href="pixel-wand.html#PixelSetBlackQuantum">PixelSetBlackQuantum</a> • <a href="pixel-wand.html#PixelSetBlue">PixelSetBlue</a> • <a href="pixel-wand.html#PixelSetBlueQuantum">PixelSetBlueQuantum</a> • <a href="pixel-wand.html#PixelSetColor">PixelSetColor</a> • <a href="pixel-wand.html#PixelSetColorCount">PixelSetColorCount</a> • <a href="pixel-wand.html#PixelSetColorFromWand">PixelSetColorFromWand</a> • <a href="pixel-wand.html#PixelSetCyan">PixelSetCyan</a> • <a href="pixel-wand.html#PixelSetCyanQuantum">PixelSetCyanQuantum</a> • <a href="pixel-wand.html#PixelSetFuzz">PixelSetFuzz</a> • <a href="pixel-wand.html#PixelSetGreen">PixelSetGreen</a> • <a href="pixel-wand.html#PixelSetGreenQuantum">PixelSetGreenQuantum</a> • <a href="pixel-wand.html#PixelSetHSL">PixelSetHSL</a> • <a href="pixel-wand.html#PixelSetIndex">PixelSetIndex</a> • <a href="pixel-wand.html#PixelSetMagenta">PixelSetMagenta</a> • <a href="pixel-wand.html#PixelSetMagentaQuantum">PixelSetMagentaQuantum</a> • <a href="pixel-wand.html#PixelSetPixelColor">PixelSetPixelColor</a> • <a href="pixel-wand.html#PixelSetQuantumPixel">PixelSetQuantumPixel</a> • <a href="pixel-wand.html#PixelSetRed">PixelSetRed</a> • <a href="pixel-wand.html#PixelSetRedQuantum">PixelSetRedQuantum</a> • <a href="pixel-wand.html#PixelSetYellow">PixelSetYellow</a> • <a href="pixel-wand.html#PixelSetYellowQuantum">PixelSetYellowQuantum</a></p> 60 61<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="ClearPixelWand">ClearPixelWand</a></h2> 62 63<p>ClearPixelWand() clears resources associated with the wand.</p> 64 65<p>The format of the ClearPixelWand method is:</p> 66 67<pre class="text"> 68void ClearPixelWand(PixelWand *wand) 69</pre> 70 71<p>A description of each parameter follows:</p> 72 73<dd> 74</dd> 75 76<dd> </dd> 77<dl class="dl-horizontal"> 78<dt>wand</dt> 79<dd>the pixel wand. </dd> 80 81<dd> </dd> 82</dl> 83<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="ClonePixelWand">ClonePixelWand</a></h2> 84 85<p>ClonePixelWand() makes an exact copy of the specified wand.</p> 86 87<p>The format of the ClonePixelWand method is:</p> 88 89<pre class="text"> 90PixelWand *ClonePixelWand(const PixelWand *wand) 91</pre> 92 93<p>A description of each parameter follows:</p> 94 95<dd> 96</dd> 97 98<dd> </dd> 99<dl class="dl-horizontal"> 100<dt>wand</dt> 101<dd>the magick wand. </dd> 102 103<dd> </dd> 104</dl> 105<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="ClonePixelWands">ClonePixelWands</a></h2> 106 107<p>ClonePixelWands() makes an exact copy of the specified wands.</p> 108 109<p>The format of the ClonePixelWands method is:</p> 110 111<pre class="text"> 112PixelWand **ClonePixelWands(const PixelWand **wands, 113 const size_t number_wands) 114</pre> 115 116<p>A description of each parameter follows:</p> 117 118<dd> 119</dd> 120 121<dd> </dd> 122<dl class="dl-horizontal"> 123<dt>wands</dt> 124<dd>the magick wands. </dd> 125 126<dd> </dd> 127<dt>number_wands</dt> 128<dd>the number of wands. </dd> 129 130<dd> </dd> 131</dl> 132<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="DestroyPixelWand">DestroyPixelWand</a></h2> 133 134<p>DestroyPixelWand() deallocates resources associated with a PixelWand.</p> 135 136<p>The format of the DestroyPixelWand method is:</p> 137 138<pre class="text"> 139PixelWand *DestroyPixelWand(PixelWand *wand) 140</pre> 141 142<p>A description of each parameter follows:</p> 143 144<dd> 145</dd> 146 147<dd> </dd> 148<dl class="dl-horizontal"> 149<dt>wand</dt> 150<dd>the pixel wand. </dd> 151 152<dd> </dd> 153</dl> 154<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="DestroyPixelWands">DestroyPixelWands</a></h2> 155 156<p>DestroyPixelWands() deallocates resources associated with an array of pixel wands.</p> 157 158<p>The format of the DestroyPixelWands method is:</p> 159 160<pre class="text"> 161PixelWand **DestroyPixelWands(PixelWand **wand, 162 const size_t number_wands) 163</pre> 164 165<p>A description of each parameter follows:</p> 166 167<dd> 168</dd> 169 170<dd> </dd> 171<dl class="dl-horizontal"> 172<dt>wand</dt> 173<dd>the pixel wand. </dd> 174 175<dd> </dd> 176<dt>number_wands</dt> 177<dd>the number of wands. </dd> 178 179<dd> </dd> 180</dl> 181<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="IsPixelWandSimilar">IsPixelWandSimilar</a></h2> 182 183<p>IsPixelWandSimilar() returns MagickTrue if the distance between two colors is less than the specified distance.</p> 184 185<p>The format of the IsPixelWandSimilar method is:</p> 186 187<pre class="text"> 188MagickBooleanType IsPixelWandSimilar(PixelWand *p,PixelWand *q, 189 const double fuzz) 190</pre> 191 192<p>A description of each parameter follows:</p> 193 194<dd> 195</dd> 196 197<dd> </dd> 198<dl class="dl-horizontal"> 199<dt>p</dt> 200<dd>the pixel wand. </dd> 201 202<dd> </dd> 203<dt>q</dt> 204<dd>the pixel wand. </dd> 205 206<dd> </dd> 207<dt>fuzz</dt> 208<dd>any two colors that are less than or equal to this distance squared are consider similar. </dd> 209 210<dd> </dd> 211</dl> 212<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="IsPixelWand">IsPixelWand</a></h2> 213 214<p>IsPixelWand() returns MagickTrue if the wand is verified as a pixel wand.</p> 215 216<p>The format of the IsPixelWand method is:</p> 217 218<pre class="text"> 219MagickBooleanType IsPixelWand(const PixelWand *wand) 220</pre> 221 222<p>A description of each parameter follows:</p> 223 224<dd> 225</dd> 226 227<dd> </dd> 228<dl class="dl-horizontal"> 229<dt>wand</dt> 230<dd>the magick wand. </dd> 231 232<dd> </dd> 233</dl> 234<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="NewPixelWand">NewPixelWand</a></h2> 235 236<p>NewPixelWand() returns a new pixel wand.</p> 237 238<p>The format of the NewPixelWand method is:</p> 239 240<pre class="text"> 241PixelWand *NewPixelWand(void) 242</pre> 243 244<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="NewPixelWands">NewPixelWands</a></h2> 245 246<p>NewPixelWands() returns an array of pixel wands.</p> 247 248<p>The format of the NewPixelWands method is:</p> 249 250<pre class="text"> 251PixelWand **NewPixelWands(const size_t number_wands) 252</pre> 253 254<p>A description of each parameter follows:</p> 255 256<dd> 257</dd> 258 259<dd> </dd> 260<dl class="dl-horizontal"> 261<dt>number_wands</dt> 262<dd>the number of wands. </dd> 263 264<dd> </dd> 265</dl> 266<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelClearException">PixelClearException</a></h2> 267 268<p>PixelClearException() clear any exceptions associated with the iterator.</p> 269 270<p>The format of the PixelClearException method is:</p> 271 272<pre class="text"> 273MagickBooleanType PixelClearException(PixelWand *wand) 274</pre> 275 276<p>A description of each parameter follows:</p> 277 278<dd> 279</dd> 280 281<dd> </dd> 282<dl class="dl-horizontal"> 283<dt>wand</dt> 284<dd>the pixel wand. </dd> 285 286<dd> </dd> 287</dl> 288<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetAlpha">PixelGetAlpha</a></h2> 289 290<p>PixelGetAlpha() returns the normalized alpha value of the pixel wand.</p> 291 292<p>The format of the PixelGetAlpha method is:</p> 293 294<pre class="text"> 295double PixelGetAlpha(const PixelWand *wand) 296</pre> 297 298<p>A description of each parameter follows:</p> 299 300<dd> 301</dd> 302 303<dd> </dd> 304<dl class="dl-horizontal"> 305<dt>wand</dt> 306<dd>the pixel wand. </dd> 307 308<dd> </dd> 309</dl> 310<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetAlphaQuantum">PixelGetAlphaQuantum</a></h2> 311 312<p>PixelGetAlphaQuantum() returns the alpha value of the pixel wand.</p> 313 314<p>The format of the PixelGetAlphaQuantum method is:</p> 315 316<pre class="text"> 317Quantum PixelGetAlphaQuantum(const PixelWand *wand) 318</pre> 319 320<p>A description of each parameter follows:</p> 321 322<dd> 323</dd> 324 325<dd> </dd> 326<dl class="dl-horizontal"> 327<dt>wand</dt> 328<dd>the pixel wand. </dd> 329 330<dd> </dd> 331</dl> 332<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetBlack">PixelGetBlack</a></h2> 333 334<p>PixelGetBlack() returns the normalized black color of the pixel wand.</p> 335 336<p>The format of the PixelGetBlack method is:</p> 337 338<pre class="text"> 339double PixelGetBlack(const PixelWand *wand) 340</pre> 341 342<p>A description of each parameter follows:</p> 343 344<dd> 345</dd> 346 347<dd> </dd> 348<dl class="dl-horizontal"> 349<dt>wand</dt> 350<dd>the pixel wand. </dd> 351 352<dd> </dd> 353</dl> 354<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetBlackQuantum">PixelGetBlackQuantum</a></h2> 355 356<p>PixelGetBlackQuantum() returns the black color of the pixel wand.</p> 357 358<p>The format of the PixelGetBlackQuantum method is:</p> 359 360<pre class="text"> 361Quantum PixelGetBlackQuantum(const PixelWand *wand) 362</pre> 363 364<p>A description of each parameter follows:</p> 365 366<dd> 367</dd> 368 369<dd> </dd> 370<dl class="dl-horizontal"> 371<dt>wand</dt> 372<dd>the pixel wand. </dd> 373 374<dd> </dd> 375</dl> 376<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetBlue">PixelGetBlue</a></h2> 377 378<p>PixelGetBlue() returns the normalized blue color of the pixel wand.</p> 379 380<p>The format of the PixelGetBlue method is:</p> 381 382<pre class="text"> 383double PixelGetBlue(const PixelWand *wand) 384</pre> 385 386<p>A description of each parameter follows:</p> 387 388<dd> 389</dd> 390 391<dd> </dd> 392<dl class="dl-horizontal"> 393<dt>wand</dt> 394<dd>the pixel wand. </dd> 395 396<dd> </dd> 397</dl> 398<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetBlueQuantum">PixelGetBlueQuantum</a></h2> 399 400<p>PixelGetBlueQuantum() returns the blue color of the pixel wand.</p> 401 402<p>The format of the PixelGetBlueQuantum method is:</p> 403 404<pre class="text"> 405Quantum PixelGetBlueQuantum(const PixelWand *wand) 406</pre> 407 408<p>A description of each parameter follows:</p> 409 410<dd> 411</dd> 412 413<dd> </dd> 414<dl class="dl-horizontal"> 415<dt>wand</dt> 416<dd>the pixel wand. </dd> 417 418<dd> </dd> 419</dl> 420<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetColorAsString">PixelGetColorAsString</a></h2> 421 422<p>PixelGetColorAsString() returnsd the color of the pixel wand as a string.</p> 423 424<p>The format of the PixelGetColorAsString method is:</p> 425 426<pre class="text"> 427char *PixelGetColorAsString(PixelWand *wand) 428</pre> 429 430<p>A description of each parameter follows:</p> 431 432<dd> 433</dd> 434 435<dd> </dd> 436<dl class="dl-horizontal"> 437<dt>wand</dt> 438<dd>the pixel wand. </dd> 439 440<dd> </dd> 441</dl> 442<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetColorAsNormalizedString">PixelGetColorAsNormalizedString</a></h2> 443 444<p>PixelGetColorAsNormalizedString() returns the normalized color of the pixel wand as a string.</p> 445 446<p>The format of the PixelGetColorAsNormalizedString method is:</p> 447 448<pre class="text"> 449char *PixelGetColorAsNormalizedString(PixelWand *wand) 450</pre> 451 452<p>A description of each parameter follows:</p> 453 454<dd> 455</dd> 456 457<dd> </dd> 458<dl class="dl-horizontal"> 459<dt>wand</dt> 460<dd>the pixel wand. </dd> 461 462<dd> </dd> 463</dl> 464<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetColorCount">PixelGetColorCount</a></h2> 465 466<p>PixelGetColorCount() returns the color count associated with this color.</p> 467 468<p>The format of the PixelGetColorCount method is:</p> 469 470<pre class="text"> 471size_t PixelGetColorCount(const PixelWand *wand) 472</pre> 473 474<p>A description of each parameter follows:</p> 475 476<dd> 477</dd> 478 479<dd> </dd> 480<dl class="dl-horizontal"> 481<dt>wand</dt> 482<dd>the pixel wand. </dd> 483 484<dd> </dd> 485</dl> 486<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetCyan">PixelGetCyan</a></h2> 487 488<p>PixelGetCyan() returns the normalized cyan color of the pixel wand.</p> 489 490<p>The format of the PixelGetCyan method is:</p> 491 492<pre class="text"> 493double PixelGetCyan(const PixelWand *wand) 494</pre> 495 496<p>A description of each parameter follows:</p> 497 498<dd> 499</dd> 500 501<dd> </dd> 502<dl class="dl-horizontal"> 503<dt>wand</dt> 504<dd>the pixel wand. </dd> 505 506<dd> </dd> 507</dl> 508<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetCyanQuantum">PixelGetCyanQuantum</a></h2> 509 510<p>PixelGetCyanQuantum() returns the cyan color of the pixel wand.</p> 511 512<p>The format of the PixelGetCyanQuantum method is:</p> 513 514<pre class="text"> 515Quantum PixelGetCyanQuantum(const PixelWand *wand) 516</pre> 517 518<p>A description of each parameter follows:</p> 519 520<dd> 521</dd> 522 523<dd> </dd> 524<dl class="dl-horizontal"> 525<dt>wand</dt> 526<dd>the pixel wand. </dd> 527 528<dd> </dd> 529</dl> 530<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetException">PixelGetException</a></h2> 531 532<p>PixelGetException() returns the severity, reason, and description of any error that occurs when using other methods in this API.</p> 533 534<p>The format of the PixelGetException method is:</p> 535 536<pre class="text"> 537char *PixelGetException(const PixelWand *wand,ExceptionType *severity) 538</pre> 539 540<p>A description of each parameter follows:</p> 541 542<dd> 543</dd> 544 545<dd> </dd> 546<dl class="dl-horizontal"> 547<dt>wand</dt> 548<dd>the pixel wand. </dd> 549 550<dd> </dd> 551<dt>severity</dt> 552<dd>the severity of the error is returned here. </dd> 553 554<dd> </dd> 555</dl> 556<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetExceptionType">PixelGetExceptionType</a></h2> 557 558<p>PixelGetExceptionType() the exception type associated with the wand. If no exception has occurred, UndefinedExceptionType is returned.</p> 559 560<p>The format of the PixelGetExceptionType method is:</p> 561 562<pre class="text"> 563ExceptionType PixelGetExceptionType(const PixelWand *wand) 564</pre> 565 566<p>A description of each parameter follows:</p> 567 568<dd> 569</dd> 570 571<dd> </dd> 572<dl class="dl-horizontal"> 573<dt>wand</dt> 574<dd>the magick wand. </dd> 575 576<dd> </dd> 577</dl> 578<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetFuzz">PixelGetFuzz</a></h2> 579 580<p>PixelGetFuzz() returns the normalized fuzz value of the pixel wand.</p> 581 582<p>The format of the PixelGetFuzz method is:</p> 583 584<pre class="text"> 585double PixelGetFuzz(const PixelWand *wand) 586</pre> 587 588<p>A description of each parameter follows:</p> 589 590<dd> 591</dd> 592 593<dd> </dd> 594<dl class="dl-horizontal"> 595<dt>wand</dt> 596<dd>the pixel wand. </dd> 597 598<dd> </dd> 599</dl> 600<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetGreen">PixelGetGreen</a></h2> 601 602<p>PixelGetGreen() returns the normalized green color of the pixel wand.</p> 603 604<p>The format of the PixelGetGreen method is:</p> 605 606<pre class="text"> 607double PixelGetGreen(const PixelWand *wand) 608</pre> 609 610<p>A description of each parameter follows:</p> 611 612<dd> 613</dd> 614 615<dd> </dd> 616<dl class="dl-horizontal"> 617<dt>wand</dt> 618<dd>the pixel wand. </dd> 619 620<dd> </dd> 621</dl> 622<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetGreenQuantum">PixelGetGreenQuantum</a></h2> 623 624<p>PixelGetGreenQuantum() returns the green color of the pixel wand.</p> 625 626<p>The format of the PixelGetGreenQuantum method is:</p> 627 628<pre class="text"> 629Quantum PixelGetGreenQuantum(const PixelWand *wand) 630</pre> 631 632<p>A description of each parameter follows:</p> 633 634<dd> 635</dd> 636 637<dd> </dd> 638<dl class="dl-horizontal"> 639<dt>wand</dt> 640<dd>the pixel wand. </dd> 641 642<dd> </dd> 643</dl> 644<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetHSL">PixelGetHSL</a></h2> 645 646<p>PixelGetHSL() returns the normalized HSL color of the pixel wand.</p> 647 648<p>The format of the PixelGetHSL method is:</p> 649 650<pre class="text"> 651void PixelGetHSL(const PixelWand *wand,double *hue,double *saturation, 652 double *lightness) 653</pre> 654 655<p>A description of each parameter follows:</p> 656 657<dd> 658</dd> 659 660<dd> </dd> 661<dl class="dl-horizontal"> 662<dt>wand</dt> 663<dd>the pixel wand. </dd> 664 665<dd> </dd> 666<dt>hue,saturation,lightness</dt> 667<dd>Return the pixel hue, saturation, and brightness. </dd> 668 669<dd> </dd> 670</dl> 671<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetIndex">PixelGetIndex</a></h2> 672 673<p>PixelGetIndex() returns the colormap index from the pixel wand.</p> 674 675<p>The format of the PixelGetIndex method is:</p> 676 677<pre class="text"> 678Quantum PixelGetIndex(const PixelWand *wand) 679</pre> 680 681<p>A description of each parameter follows:</p> 682 683<dd> 684</dd> 685 686<dd> </dd> 687<dl class="dl-horizontal"> 688<dt>wand</dt> 689<dd>the pixel wand. </dd> 690 691<dd> </dd> 692</dl> 693<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetMagenta">PixelGetMagenta</a></h2> 694 695<p>PixelGetMagenta() returns the normalized magenta color of the pixel wand.</p> 696 697<p>The format of the PixelGetMagenta method is:</p> 698 699<pre class="text"> 700double PixelGetMagenta(const PixelWand *wand) 701</pre> 702 703<p>A description of each parameter follows:</p> 704 705<dd> 706</dd> 707 708<dd> </dd> 709<dl class="dl-horizontal"> 710<dt>wand</dt> 711<dd>the pixel wand. </dd> 712 713<dd> </dd> 714</dl> 715<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetMagentaQuantum">PixelGetMagentaQuantum</a></h2> 716 717<p>PixelGetMagentaQuantum() returns the magenta color of the pixel wand.</p> 718 719<p>The format of the PixelGetMagentaQuantum method is:</p> 720 721<pre class="text"> 722Quantum PixelGetMagentaQuantum(const PixelWand *wand) 723</pre> 724 725<p>A description of each parameter follows:</p> 726 727<dd> 728</dd> 729 730<dd> </dd> 731<dl class="dl-horizontal"> 732<dt>wand</dt> 733<dd>the pixel wand. </dd> 734 735<dd> </dd> 736</dl> 737<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetMagickColor">PixelGetMagickColor</a></h2> 738 739<p>PixelGetMagickColor() gets the magick color of the pixel wand.</p> 740 741<p>The format of the PixelGetMagickColor method is:</p> 742 743<pre class="text"> 744void PixelGetMagickColor(PixelWand *wand,PixelInfo *color) 745</pre> 746 747<p>A description of each parameter follows:</p> 748 749<dd> 750</dd> 751 752<dd> </dd> 753<dl class="dl-horizontal"> 754<dt>wand</dt> 755<dd>the pixel wand. </dd> 756 757<dd> </dd> 758<dt>color</dt> 759<dd> The pixel wand color is returned here. </dd> 760 761<dd> </dd> 762</dl> 763<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetPixel">PixelGetPixel</a></h2> 764 765<p>PixelGetPixel() returns the pixel wand pixel.</p> 766 767<p>The format of the PixelGetPixel method is:</p> 768 769<pre class="text"> 770PixelInfo PixelGetPixel(const PixelWand *wand) 771</pre> 772 773<p>A description of each parameter follows:</p> 774 775<dd> 776</dd> 777 778<dd> </dd> 779<dl class="dl-horizontal"> 780<dt>wand</dt> 781<dd>the pixel wand. </dd> 782 783<dd> </dd> 784</dl> 785<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetQuantumPacket">PixelGetQuantumPacket</a></h2> 786 787<p>PixelGetQuantumPacket() gets the packet of the pixel wand as a PixelInfo.</p> 788 789<p>The format of the PixelGetQuantumPacket method is:</p> 790 791<pre class="text"> 792void PixelGetQuantumPacket(PixelWand *wand,PixelInfo *packet) 793</pre> 794 795<p>A description of each parameter follows:</p> 796 797<dd> 798</dd> 799 800<dd> </dd> 801<dl class="dl-horizontal"> 802<dt>wand</dt> 803<dd>the pixel wand. </dd> 804 805<dd> </dd> 806<dt>packet</dt> 807<dd> The pixel wand packet is returned here. </dd> 808 809<dd> </dd> 810</dl> 811<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetQuantumPixel">PixelGetQuantumPixel</a></h2> 812 813<p>PixelGetQuantumPixel() gets the pixel of the pixel wand as a PixelInfo.</p> 814 815<p>The format of the PixelGetQuantumPixel method is:</p> 816 817<pre class="text"> 818void PixelGetQuantumPixel(const Image *image,const PixelWand *wand, 819 Quantum *pixel) 820</pre> 821 822<p>A description of each parameter follows:</p> 823 824<dd> 825</dd> 826 827<dd> </dd> 828<dl class="dl-horizontal"> 829<dt>wand</dt> 830<dd>the pixel wand. </dd> 831 832<dd> </dd> 833<dt>pixel</dt> 834<dd> The pixel wand pixel is returned here. </dd> 835 836<dd> </dd> 837</dl> 838<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetRed">PixelGetRed</a></h2> 839 840<p>PixelGetRed() returns the normalized red color of the pixel wand.</p> 841 842<p>The format of the PixelGetRed method is:</p> 843 844<pre class="text"> 845double PixelGetRed(const PixelWand *wand) 846</pre> 847 848<p>A description of each parameter follows:</p> 849 850<dd> 851</dd> 852 853<dd> </dd> 854<dl class="dl-horizontal"> 855<dt>wand</dt> 856<dd>the pixel wand. </dd> 857 858<dd> </dd> 859</dl> 860<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetRedQuantum">PixelGetRedQuantum</a></h2> 861 862<p>PixelGetRedQuantum() returns the red color of the pixel wand.</p> 863 864<p>The format of the PixelGetRedQuantum method is:</p> 865 866<pre class="text"> 867Quantum PixelGetRedQuantum(const PixelWand *wand) 868</pre> 869 870<p>A description of each parameter follows:</p> 871 872<dd> 873</dd> 874 875<dd> </dd> 876<dl class="dl-horizontal"> 877<dt>wand</dt> 878<dd>the pixel wand. </dd> 879 880<dd> </dd> 881</dl> 882<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetYellow">PixelGetYellow</a></h2> 883 884<p>PixelGetYellow() returns the normalized yellow color of the pixel wand.</p> 885 886<p>The format of the PixelGetYellow method is:</p> 887 888<pre class="text"> 889double PixelGetYellow(const PixelWand *wand) 890</pre> 891 892<p>A description of each parameter follows:</p> 893 894<dd> 895</dd> 896 897<dd> </dd> 898<dl class="dl-horizontal"> 899<dt>wand</dt> 900<dd>the pixel wand. </dd> 901 902<dd> </dd> 903</dl> 904<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelGetYellowQuantum">PixelGetYellowQuantum</a></h2> 905 906<p>PixelGetYellowQuantum() returns the yellow color of the pixel wand.</p> 907 908<p>The format of the PixelGetYellowQuantum method is:</p> 909 910<pre class="text"> 911Quantum PixelGetYellowQuantum(const PixelWand *wand) 912</pre> 913 914<p>A description of each parameter follows:</p> 915 916<dd> 917</dd> 918 919<dd> </dd> 920<dl class="dl-horizontal"> 921<dt>wand</dt> 922<dd>the pixel wand. </dd> 923 924<dd> </dd> 925</dl> 926<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetAlpha">PixelSetAlpha</a></h2> 927 928<p>PixelSetAlpha() sets the normalized alpha value of the pixel wand.</p> 929 930<p>The format of the PixelSetAlpha method is:</p> 931 932<pre class="text"> 933void PixelSetAlpha(PixelWand *wand,const double alpha) 934</pre> 935 936<p>A description of each parameter follows:</p> 937 938<dd> 939</dd> 940 941<dd> </dd> 942<dl class="dl-horizontal"> 943<dt>wand</dt> 944<dd>the pixel wand. </dd> 945 946<dd> </dd> 947<dt>alpha</dt> 948<dd>the level of transparency: 1.0 is fully opaque and 0.0 is fully transparent. </dd> 949 950<dd> </dd> 951</dl> 952<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetAlphaQuantum">PixelSetAlphaQuantum</a></h2> 953 954<p>PixelSetAlphaQuantum() sets the alpha value of the pixel wand.</p> 955 956<p>The format of the PixelSetAlphaQuantum method is:</p> 957 958<pre class="text"> 959void PixelSetAlphaQuantum(PixelWand *wand,const Quantum alpha) 960</pre> 961 962<p>A description of each parameter follows:</p> 963 964<dd> 965</dd> 966 967<dd> </dd> 968<dl class="dl-horizontal"> 969<dt>wand</dt> 970<dd>the pixel wand. </dd> 971 972<dd> </dd> 973<dt>alpha</dt> 974<dd>the alpha value. </dd> 975 976<dd> </dd> 977</dl> 978<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetBlack">PixelSetBlack</a></h2> 979 980<p>PixelSetBlack() sets the normalized black color of the pixel wand.</p> 981 982<p>The format of the PixelSetBlack method is:</p> 983 984<pre class="text"> 985void PixelSetBlack(PixelWand *wand,const double black) 986</pre> 987 988<p>A description of each parameter follows:</p> 989 990<dd> 991</dd> 992 993<dd> </dd> 994<dl class="dl-horizontal"> 995<dt>wand</dt> 996<dd>the pixel wand. </dd> 997 998<dd> </dd> 999<dt>black</dt> 1000<dd>the black color. </dd> 1001 1002<dd> </dd> 1003</dl> 1004<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetBlackQuantum">PixelSetBlackQuantum</a></h2> 1005 1006<p>PixelSetBlackQuantum() sets the black color of the pixel wand.</p> 1007 1008<p>The format of the PixelSetBlackQuantum method is:</p> 1009 1010<pre class="text"> 1011void PixelSetBlackQuantum(PixelWand *wand,const Quantum black) 1012</pre> 1013 1014<p>A description of each parameter follows:</p> 1015 1016<dd> 1017</dd> 1018 1019<dd> </dd> 1020<dl class="dl-horizontal"> 1021<dt>wand</dt> 1022<dd>the pixel wand. </dd> 1023 1024<dd> </dd> 1025<dt>black</dt> 1026<dd>the black color. </dd> 1027 1028<dd> </dd> 1029</dl> 1030<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetBlue">PixelSetBlue</a></h2> 1031 1032<p>PixelSetBlue() sets the normalized blue color of the pixel wand.</p> 1033 1034<p>The format of the PixelSetBlue method is:</p> 1035 1036<pre class="text"> 1037void PixelSetBlue(PixelWand *wand,const double blue) 1038</pre> 1039 1040<p>A description of each parameter follows:</p> 1041 1042<dd> 1043</dd> 1044 1045<dd> </dd> 1046<dl class="dl-horizontal"> 1047<dt>wand</dt> 1048<dd>the pixel wand. </dd> 1049 1050<dd> </dd> 1051<dt>blue</dt> 1052<dd>the blue color. </dd> 1053 1054<dd> </dd> 1055</dl> 1056<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetBlueQuantum">PixelSetBlueQuantum</a></h2> 1057 1058<p>PixelSetBlueQuantum() sets the blue color of the pixel wand.</p> 1059 1060<p>The format of the PixelSetBlueQuantum method is:</p> 1061 1062<pre class="text"> 1063void PixelSetBlueQuantum(PixelWand *wand,const Quantum blue) 1064</pre> 1065 1066<p>A description of each parameter follows:</p> 1067 1068<dd> 1069</dd> 1070 1071<dd> </dd> 1072<dl class="dl-horizontal"> 1073<dt>wand</dt> 1074<dd>the pixel wand. </dd> 1075 1076<dd> </dd> 1077<dt>blue</dt> 1078<dd>the blue color. </dd> 1079 1080<dd> </dd> 1081</dl> 1082<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetColor">PixelSetColor</a></h2> 1083 1084<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> 1085 1086<p>The format of the PixelSetColor method is:</p> 1087 1088<pre class="text"> 1089MagickBooleanType PixelSetColor(PixelWand *wand,const char *color) 1090</pre> 1091 1092<p>A description of each parameter follows:</p> 1093 1094<dd> 1095</dd> 1096 1097<dd> </dd> 1098<dl class="dl-horizontal"> 1099<dt>wand</dt> 1100<dd>the pixel wand. </dd> 1101 1102<dd> </dd> 1103<dt>color</dt> 1104<dd>the pixel wand color. </dd> 1105 1106<dd> </dd> 1107</dl> 1108<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetColorCount">PixelSetColorCount</a></h2> 1109 1110<p>PixelSetColorCount() sets the color count of the pixel wand.</p> 1111 1112<p>The format of the PixelSetColorCount method is:</p> 1113 1114<pre class="text"> 1115void PixelSetColorCount(PixelWand *wand,const size_t count) 1116</pre> 1117 1118<p>A description of each parameter follows:</p> 1119 1120<dd> 1121</dd> 1122 1123<dd> </dd> 1124<dl class="dl-horizontal"> 1125<dt>wand</dt> 1126<dd>the pixel wand. </dd> 1127 1128<dd> </dd> 1129<dt>count</dt> 1130<dd>the number of this particular color. </dd> 1131 1132<dd> </dd> 1133</dl> 1134<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetColorFromWand">PixelSetColorFromWand</a></h2> 1135 1136<p>PixelSetColorFromWand() sets the color of the pixel wand.</p> 1137 1138<p>The format of the PixelSetColorFromWand method is:</p> 1139 1140<pre class="text"> 1141void PixelSetColorFromWand(PixelWand *wand,const PixelWand *color) 1142</pre> 1143 1144<p>A description of each parameter follows:</p> 1145 1146<dd> 1147</dd> 1148 1149<dd> </dd> 1150<dl class="dl-horizontal"> 1151<dt>wand</dt> 1152<dd>the pixel wand. </dd> 1153 1154<dd> </dd> 1155<dt>color</dt> 1156<dd>set the pixel wand color here. </dd> 1157 1158<dd> </dd> 1159</dl> 1160<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetCyan">PixelSetCyan</a></h2> 1161 1162<p>PixelSetCyan() sets the normalized cyan color of the pixel wand.</p> 1163 1164<p>The format of the PixelSetCyan method is:</p> 1165 1166<pre class="text"> 1167void PixelSetCyan(PixelWand *wand,const double cyan) 1168</pre> 1169 1170<p>A description of each parameter follows:</p> 1171 1172<dd> 1173</dd> 1174 1175<dd> </dd> 1176<dl class="dl-horizontal"> 1177<dt>wand</dt> 1178<dd>the pixel wand. </dd> 1179 1180<dd> </dd> 1181<dt>cyan</dt> 1182<dd>the cyan color. </dd> 1183 1184<dd> </dd> 1185</dl> 1186<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetCyanQuantum">PixelSetCyanQuantum</a></h2> 1187 1188<p>PixelSetCyanQuantum() sets the cyan color of the pixel wand.</p> 1189 1190<p>The format of the PixelSetCyanQuantum method is:</p> 1191 1192<pre class="text"> 1193void PixelSetCyanQuantum(PixelWand *wand,const Quantum cyan) 1194</pre> 1195 1196<p>A description of each parameter follows:</p> 1197 1198<dd> 1199</dd> 1200 1201<dd> </dd> 1202<dl class="dl-horizontal"> 1203<dt>wand</dt> 1204<dd>the pixel wand. </dd> 1205 1206<dd> </dd> 1207<dt>cyan</dt> 1208<dd>the cyan color. </dd> 1209 1210<dd> </dd> 1211</dl> 1212<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetFuzz">PixelSetFuzz</a></h2> 1213 1214<p>PixelSetFuzz() sets the fuzz value of the pixel wand.</p> 1215 1216<p>The format of the PixelSetFuzz method is:</p> 1217 1218<pre class="text"> 1219void PixelSetFuzz(PixelWand *wand,const double fuzz) 1220</pre> 1221 1222<p>A description of each parameter follows:</p> 1223 1224<dd> 1225</dd> 1226 1227<dd> </dd> 1228<dl class="dl-horizontal"> 1229<dt>wand</dt> 1230<dd>the pixel wand. </dd> 1231 1232<dd> </dd> 1233<dt>fuzz</dt> 1234<dd>the fuzz value. </dd> 1235 1236<dd> </dd> 1237</dl> 1238<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetGreen">PixelSetGreen</a></h2> 1239 1240<p>PixelSetGreen() sets the normalized green color of the pixel wand.</p> 1241 1242<p>The format of the PixelSetGreen method is:</p> 1243 1244<pre class="text"> 1245void PixelSetGreen(PixelWand *wand,const double green) 1246</pre> 1247 1248<p>A description of each parameter follows:</p> 1249 1250<dd> 1251</dd> 1252 1253<dd> </dd> 1254<dl class="dl-horizontal"> 1255<dt>wand</dt> 1256<dd>the pixel wand. </dd> 1257 1258<dd> </dd> 1259<dt>green</dt> 1260<dd>the green color. </dd> 1261 1262<dd> </dd> 1263</dl> 1264<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetGreenQuantum">PixelSetGreenQuantum</a></h2> 1265 1266<p>PixelSetGreenQuantum() sets the green color of the pixel wand.</p> 1267 1268<p>The format of the PixelSetGreenQuantum method is:</p> 1269 1270<pre class="text"> 1271void PixelSetGreenQuantum(PixelWand *wand,const Quantum green) 1272</pre> 1273 1274<p>A description of each parameter follows:</p> 1275 1276<dd> 1277</dd> 1278 1279<dd> </dd> 1280<dl class="dl-horizontal"> 1281<dt>wand</dt> 1282<dd>the pixel wand. </dd> 1283 1284<dd> </dd> 1285<dt>green</dt> 1286<dd>the green color. </dd> 1287 1288<dd> </dd> 1289</dl> 1290<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetHSL">PixelSetHSL</a></h2> 1291 1292<p>PixelSetHSL() sets the normalized HSL color of the pixel wand.</p> 1293 1294<p>The format of the PixelSetHSL method is:</p> 1295 1296<pre class="text"> 1297void PixelSetHSL(PixelWand *wand,const double hue, 1298 const double saturation,const double lightness) 1299</pre> 1300 1301<p>A description of each parameter follows:</p> 1302 1303<dd> 1304</dd> 1305 1306<dd> </dd> 1307<dl class="dl-horizontal"> 1308<dt>wand</dt> 1309<dd>the pixel wand. </dd> 1310 1311<dd> </dd> 1312<dt>hue,saturation,lightness</dt> 1313<dd>Return the pixel hue, saturation, and brightness. </dd> 1314 1315<dd> </dd> 1316</dl> 1317<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetIndex">PixelSetIndex</a></h2> 1318 1319<p>PixelSetIndex() sets the colormap index of the pixel wand.</p> 1320 1321<p>The format of the PixelSetIndex method is:</p> 1322 1323<pre class="text"> 1324void PixelSetIndex(PixelWand *wand,const Quantum index) 1325</pre> 1326 1327<p>A description of each parameter follows:</p> 1328 1329<dd> 1330</dd> 1331 1332<dd> </dd> 1333<dl class="dl-horizontal"> 1334<dt>wand</dt> 1335<dd>the pixel wand. </dd> 1336 1337<dd> </dd> 1338<dt>index</dt> 1339<dd>the colormap index. </dd> 1340 1341<dd> </dd> 1342</dl> 1343<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetMagenta">PixelSetMagenta</a></h2> 1344 1345<p>PixelSetMagenta() sets the normalized magenta color of the pixel wand.</p> 1346 1347<p>The format of the PixelSetMagenta method is:</p> 1348 1349<pre class="text"> 1350void PixelSetMagenta(PixelWand *wand,const double magenta) 1351</pre> 1352 1353<p>A description of each parameter follows:</p> 1354 1355<dd> 1356</dd> 1357 1358<dd> </dd> 1359<dl class="dl-horizontal"> 1360<dt>wand</dt> 1361<dd>the pixel wand. </dd> 1362 1363<dd> </dd> 1364<dt>magenta</dt> 1365<dd>the magenta color. </dd> 1366 1367<dd> </dd> 1368</dl> 1369<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetMagentaQuantum">PixelSetMagentaQuantum</a></h2> 1370 1371<p>PixelSetMagentaQuantum() sets the magenta color of the pixel wand.</p> 1372 1373<p>The format of the PixelSetMagentaQuantum method is:</p> 1374 1375<pre class="text"> 1376void PixelSetMagentaQuantum(PixelWand *wand, 1377 const Quantum magenta) 1378</pre> 1379 1380<p>A description of each parameter follows:</p> 1381 1382<dd> 1383</dd> 1384 1385<dd> </dd> 1386<dl class="dl-horizontal"> 1387<dt>wand</dt> 1388<dd>the pixel wand. </dd> 1389 1390<dd> </dd> 1391<dt>magenta</dt> 1392<dd>the green magenta. </dd> 1393 1394<dd> </dd> 1395</dl> 1396<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetPixelColor">PixelSetPixelColor</a></h2> 1397 1398<p>PixelSetPixelColor() sets the color of the pixel wand.</p> 1399 1400<p>The format of the PixelSetPixelColor method is:</p> 1401 1402<pre class="text"> 1403void PixelSetPixelColor(PixelWand *wand,const PixelInfo *color) 1404</pre> 1405 1406<p>A description of each parameter follows:</p> 1407 1408<dd> 1409</dd> 1410 1411<dd> </dd> 1412<dl class="dl-horizontal"> 1413<dt>wand</dt> 1414<dd>the pixel wand. </dd> 1415 1416<dd> </dd> 1417<dt>color</dt> 1418<dd>the pixel wand color. </dd> 1419 1420<dd> </dd> 1421</dl> 1422<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetQuantumPixel">PixelSetQuantumPixel</a></h2> 1423 1424<p>PixelSetQuantumPixel() sets the pixel of the pixel wand.</p> 1425 1426<p>The format of the PixelSetQuantumPixel method is:</p> 1427 1428<pre class="text"> 1429void PixelSetQuantumPixel(const Image *image,const Quantum *pixel, 1430 PixelWand *wand) 1431</pre> 1432 1433<p>A description of each parameter follows:</p> 1434 1435<dd> 1436</dd> 1437 1438<dd> </dd> 1439<dl class="dl-horizontal"> 1440<dt>wand</dt> 1441<dd>the pixel wand. </dd> 1442 1443<dd> </dd> 1444<dt>pixel</dt> 1445<dd>the pixel wand pixel. </dd> 1446 1447<dd> </dd> 1448</dl> 1449<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetRed">PixelSetRed</a></h2> 1450 1451<p>PixelSetRed() sets the normalized red color of the pixel wand.</p> 1452 1453<p>The format of the PixelSetRed method is:</p> 1454 1455<pre class="text"> 1456void PixelSetRed(PixelWand *wand,const double red) 1457</pre> 1458 1459<p>A description of each parameter follows:</p> 1460 1461<dd> 1462</dd> 1463 1464<dd> </dd> 1465<dl class="dl-horizontal"> 1466<dt>wand</dt> 1467<dd>the pixel wand. </dd> 1468 1469<dd> </dd> 1470<dt>red</dt> 1471<dd>the red color. </dd> 1472 1473<dd> </dd> 1474</dl> 1475<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetRedQuantum">PixelSetRedQuantum</a></h2> 1476 1477<p>PixelSetRedQuantum() sets the red color of the pixel wand.</p> 1478 1479<p>The format of the PixelSetRedQuantum method is:</p> 1480 1481<pre class="text"> 1482void PixelSetRedQuantum(PixelWand *wand,const Quantum red) 1483</pre> 1484 1485<p>A description of each parameter follows:</p> 1486 1487<dd> 1488</dd> 1489 1490<dd> </dd> 1491<dl class="dl-horizontal"> 1492<dt>wand</dt> 1493<dd>the pixel wand. </dd> 1494 1495<dd> </dd> 1496<dt>red</dt> 1497<dd>the red color. </dd> 1498 1499<dd> </dd> 1500</dl> 1501<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetYellow">PixelSetYellow</a></h2> 1502 1503<p>PixelSetYellow() sets the normalized yellow color of the pixel wand.</p> 1504 1505<p>The format of the PixelSetYellow method is:</p> 1506 1507<pre class="text"> 1508void PixelSetYellow(PixelWand *wand,const double yellow) 1509</pre> 1510 1511<p>A description of each parameter follows:</p> 1512 1513<dd> 1514</dd> 1515 1516<dd> </dd> 1517<dl class="dl-horizontal"> 1518<dt>wand</dt> 1519<dd>the pixel wand. </dd> 1520 1521<dd> </dd> 1522<dt>yellow</dt> 1523<dd>the yellow color. </dd> 1524 1525<dd> </dd> 1526</dl> 1527<h2><a href="http://www.imagemagick.org/api/MagickWand/pixel-wand_8c.html" id="PixelSetYellowQuantum">PixelSetYellowQuantum</a></h2> 1528 1529<p>PixelSetYellowQuantum() sets the yellow color of the pixel wand.</p> 1530 1531<p>The format of the PixelSetYellowQuantum method is:</p> 1532 1533<pre class="text"> 1534void PixelSetYellowQuantum(PixelWand *wand,const Quantum yellow) 1535</pre> 1536 1537<p>A description of each parameter follows:</p> 1538 1539<dd> 1540</dd> 1541 1542<dd> </dd> 1543<dl class="dl-horizontal"> 1544<dt>wand</dt> 1545<dd>the pixel wand. </dd> 1546 1547<dd> </dd> 1548<dt>yellow</dt> 1549<dd>the yellow color. </dd> 1550 1551<dd> </dd> 1552</dl> 1553</div> 1554 <footer class="magick-footer"> 1555 <p><a href="../support.html">Donate</a> • 1556 <a href="../sitemap.html">Sitemap</a> • 1557 <a href="../links.html">Related</a> • 1558 <a href="../architecture.html">Architecture</a> 1559</p> 1560 <p><a href="pixel-wand.html#">Back to top</a> • 1561 <a href="http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x89AB63D48277377A">Public Key</a> • 1562 <a href="http://www.imagemagick.org/script/contact.php">Contact Us</a></p> 1563 <p><small>© 1999-2016 ImageMagick Studio LLC</small></p> 1564 </footer> 1565</div><!-- /.container --> 1566 1567 <script src="https://localhost/ajax/libs/jquery/1.11.3/jquery.min.js"></script> 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