summaryrefslogtreecommitdiff
path: root/Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html')
-rw-r--r--Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html57
1 files changed, 0 insertions, 57 deletions
diff --git a/Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html b/Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html
deleted file mode 100644
index e510fc616ff..00000000000
--- a/Build/source/libs/gd/libgd-src/docs/naturaldocs/html/files/gd_interpolation-c.html
+++ /dev/null
@@ -1,57 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">
-
-<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>/parent/libgd/docs/naturaldocs/tmp/gd_interpolation.c</title><link rel="stylesheet" type="text/css" href="../styles/main.css"><script language=JavaScript src="../javascript/main.js"></script><script language=JavaScript src="../javascript/prettify.js"></script><script language=JavaScript src="../javascript/searchdata.js"></script></head><body class="ContentPage" onLoad="NDOnLoad();prettyPrint();"><script language=JavaScript><!--
-if (browserType) {document.write("<div class=" + browserType + ">");if (browserVer) {document.write("<div class=" + browserVer + ">"); }}// --></script>
-
-<!-- Generated by Natural Docs, version 1.52 -->
-<!-- http://www.naturaldocs.org -->
-
-<!-- saved from url=(0026)http://www.naturaldocs.org -->
-
-
-
-
-<div id=Content><div class="CFile"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="gd_interpolation.c"></a>gd_interpolation.c</h1><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#gd_interpolation.c" >gd_interpolation.c</a></td><td class=SDescription></td></tr><tr class="SFunction SMarked"><td class=SEntry><a href="#gdImageScale" id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">gdImageScale</a></td><td class=SDescription>Scale an image</td></tr><tr class="SFunction"><td class=SEntry><a href="#gdImageRotateInterpolated" id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">gdImageRotateInterpolated</a></td><td class=SDescription>Rotate an image</td></tr><tr class="SGroup"><td class=SEntry><a href="#Affine_Transformation" >Affine Transformation</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#gdTransformAffineGetImage" id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">gdTransformAffineGetImage</a></td><td class=SDescription>Applies an affine transformation to a region and return an image containing the complete transformation.</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#gdTransformAffineCopy" id=link4 onMouseOver="ShowTip(event, 'tt4', 'link4')" onMouseOut="HideTip('tt4')">gdTransformAffineCopy</a></td><td class=SDescription>Applies an affine transformation to a region and copy the result in a destination to the given position.</td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#gdTransformAffineBoundingBox" id=link5 onMouseOver="ShowTip(event, 'tt5', 'link5')" onMouseOut="HideTip('tt5')">gdTransformAffineBoundingBox</a></td><td class=SDescription>Returns the bounding box of an affine transformation applied to a rectangular area <a href="gd-h.html#gdRect" class=LType id=link6 onMouseOver="ShowTip(event, 'tt6', 'link6')" onMouseOut="HideTip('tt6')">gdRect</a></td></tr><tr class="SGroup"><td class=SEntry><a href="#Interpolation_Method" >Interpolation Method</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent1 SMarked"><td class=SEntry><a href="#gdImageSetInterpolationMethod" id=link7 onMouseOver="ShowTip(event, 'tt7', 'link7')" onMouseOut="HideTip('tt7')">gdImageSetInterpolationMethod</a></td><td class=SDescription>Set the interpolation method for subsequent operations</td></tr><tr class="SFunction SIndent1"><td class=SEntry><a href="#gdImageGetInterpolationMethod" id=link8 onMouseOver="ShowTip(event, 'tt8', 'link8')" onMouseOut="HideTip('tt8')">gdImageGetInterpolationMethod</a></td><td class=SDescription>Get the current interpolation method</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdImageScale"></a>gdImageScale</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdImagePtr gdImageScale(</td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const unsigned&nbsp;</td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>new_width,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const unsigned&nbsp;</td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>new_height</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Scale an image</p><p>Creates a new image, scaled to the requested size using the current <a href="gd-h.html#gdInterpolationMethod" class=LConstant >gdInterpolationMethod</a>.</p><p>Note that GD_WEIGHTED4 is not yet supported by this function.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>src</td><td class=CDLDescription>The source image.</td></tr><tr><td class=CDLEntry>new_width</td><td class=CDLDescription>The new width.</td></tr><tr><td class=CDLEntry>new_height</td><td class=CDLDescription>The new height.</td></tr></table><h4 class=CHeading>Returns</h4><p>The scaled image on success, NULL on failure.</p><h4 class=CHeading>See also</h4><ul><li><a href="gd-c.html#gdImageCopyResized" class=LFunction id=link9 onMouseOver="ShowTip(event, 'tt9', 'link9')" onMouseOut="HideTip('tt9')">gdImageCopyResized</a></li><li><a href="gd-c.html#gdImageCopyResampled" class=LFunction id=link10 onMouseOver="ShowTip(event, 'tt10', 'link10')" onMouseOut="HideTip('tt10')">gdImageCopyResampled</a></li></ul></div></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdImageRotateInterpolated"></a>gdImageRotateInterpolated</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdImagePtr gdImageRotateInterpolated(</td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>float&nbsp;</td><td class="PParameter prettyprint " nowrap>angle,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>bgcolor</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Rotate an image</p><p>Creates a new image, counter-clockwise rotated by the requested angle using the current <a href="gd-h.html#gdInterpolationMethod" class=LConstant >gdInterpolationMethod</a>.&nbsp; Non-square angles will add a border with bgcolor.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>src</td><td class=CDLDescription>The source image.</td></tr><tr><td class=CDLEntry>angle</td><td class=CDLDescription>The angle in degrees.</td></tr><tr><td class=CDLEntry>bgcolor</td><td class=CDLDescription>The color to fill the added background with.</td></tr></table><h4 class=CHeading>Returns</h4><p>The rotated image on success, NULL on failure.</p><h4 class=CHeading>See also</h4><ul><li><a href="gd-c.html#gdImageCopyRotated" class=LFunction id=link11 onMouseOver="ShowTip(event, 'tt11', 'link11')" onMouseOut="HideTip('tt11')">gdImageCopyRotated</a></li></ul></div></div></div>
-
-<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="Affine_Transformation"></a>Affine Transformation</h3></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdTransformAffineGetImage"></a>gdTransformAffineGetImage</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineGetImage(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap>*</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>src_area,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>affine[6]</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Applies an affine transformation to a region and return an image containing the complete transformation.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>dst</td><td class=CDLDescription>Pointer to a gdImagePtr to store the created image, NULL when the creation or the transformation failed</td></tr><tr><td class=CDLEntry>src</td><td class=CDLDescription>Source image</td></tr><tr><td class=CDLEntry>src_area</td><td class=CDLDescription>rectangle defining the source region to transform</td></tr><tr><td class=CDLEntry>dstY</td><td class=CDLDescription>Y position in the destination image</td></tr><tr><td class=CDLEntry>affine</td><td class=CDLDescription>The desired affine transformation</td></tr></table><h4 class=CHeading>Returns</h4><p>GD_TRUE if the affine is rectilinear or GD_FALSE</p></div></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdTransformAffineCopy"></a>gdTransformAffineCopy</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineCopy(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dst_x,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dst_y,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src_region,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>affine[6]</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Applies an affine transformation to a region and copy the result in a destination to the given position.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>dst</td><td class=CDLDescription>Image to draw the transformed image</td></tr><tr><td class=CDLEntry>src</td><td class=CDLDescription>Source image</td></tr><tr><td class=CDLEntry>dstX</td><td class=CDLDescription>X position in the destination image</td></tr><tr><td class=CDLEntry>dstY</td><td class=CDLDescription>Y position in the destination image</td></tr><tr><td class=CDLEntry>src_area</td><td class=CDLDescription>Rectangular region to rotate in the src image</td></tr></table><h4 class=CHeading>Returns</h4><p>GD_TRUE if the affine is rectilinear or GD_FALSE</p></div></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdTransformAffineBoundingBox"></a>gdTransformAffineBoundingBox</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineBoundingBox(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>affine[6],</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>bbox</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Returns the bounding box of an affine transformation applied to a rectangular area <a href="gd-h.html#gdRect" class=LType id=link12 onMouseOver="ShowTip(event, 'tt6', 'link12')" onMouseOut="HideTip('tt6')">gdRect</a></p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>src</td><td class=CDLDescription>Rectangular source area for the affine transformation</td></tr><tr><td class=CDLEntry>affine</td><td class=CDLDescription>the affine transformation</td></tr><tr><td class=CDLEntry>bbox</td><td class=CDLDescription>the resulting bounding box</td></tr></table><h4 class=CHeading>Returns</h4><p>GD_TRUE if the affine is rectilinear or GD_FALSE</p></div></div></div>
-
-<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="Interpolation_Method"></a>Interpolation Method</h3></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdImageSetInterpolationMethod"></a>gdImageSetInterpolationMethod</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdImageSetInterpolationMethod(</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>im,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>gdInterpolationMethod&nbsp;</td><td class="PParameter prettyprint " nowrap>id</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Set the interpolation method for subsequent operations</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>im</td><td class=CDLDescription>The image.</td></tr><tr><td class=CDLEntry>id</td><td class=CDLDescription>The interpolation method.</td></tr></table><h4 class=CHeading>Returns</h4><p>Non-zero on success, zero on failure.</p><h4 class=CHeading>See also</h4><ul><li><a href="gd-h.html#gdInterpolationMethod" class=LConstant >gdInterpolationMethod</a></li><li><a href="#gdImageGetInterpolationMethod" class=LFunction id=link13 onMouseOver="ShowTip(event, 'tt8', 'link13')" onMouseOut="HideTip('tt8')">gdImageGetInterpolationMethod</a></li></ul></div></div></div>
-
-<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="gdImageGetInterpolationMethod"></a>gdImageGetInterpolationMethod</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdInterpolationMethod gdImageGetInterpolationMethod(</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>im</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Get the current interpolation method</p><p>This is here so that the value can be read via a language or VM with an FFI but no (portable) way to extract the value from the struct.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>im</td><td class=CDLDescription>The image.</td></tr></table><h4 class=CHeading>Returns</h4><p>The current interpolation method.</p><h4 class=CHeading>See also</h4><ul><li><a href="gd-h.html#gdInterpolationMethod" class=LConstant >gdInterpolationMethod</a></li><li><a href="#gdImageSetInterpolationMethod" class=LFunction id=link14 onMouseOver="ShowTip(event, 'tt7', 'link14')" onMouseOut="HideTip('tt7')">gdImageSetInterpolationMethod</a></li></ul></div></div></div>
-
-</div><!--Content-->
-
-
-<div id=Footer><a href="http://www.naturaldocs.org">Generated by Natural Docs</a></div><!--Footer-->
-
-
-<div id=Menu><div class=MEntry><div class=MFile><a href="preamble-txt.html">About LibGD 2.<wbr>3.0-dev</a></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent1')">Image Formats</a><div class=MGroupContent id=MGroupContent1><div class=MEntry><div class=MFile><a href="gd_bmp-c.html">BMP IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_gd-c.html">GD IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_gd2-c.html">GD2 IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_gif_in-c.html">GIF Input</a></div></div><div class=MEntry><div class=MFile><a href="gd_gif_out-c.html">GIF Output</a></div></div><div class=MEntry><div class=MFile><a href="gd_jpeg-c.html">JPEG IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_png-c.html">PNG IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_tga-c.html">TGA Input</a></div></div><div class=MEntry><div class=MFile><a href="gd_tiff-c.html">TIFF IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_wbmp-c.html">WBMP IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_webp-c.html">WebP IO</a></div></div><div class=MEntry><div class=MFile><a href="gd_xbm-c.html">XBM IO</a></div></div><div class=MEntry><div class=MFile><a href="gdxpm-c.html">XPM Input</a></div></div></div></div></div><div class=MEntry><div class=MFile><a href="gd_topal-c.html">Color Quantization</a></div></div><div class=MEntry><div class=MFile><a href="gd_crop-c.html">Cropping</a></div></div><div class=MEntry><div class=MFile><a href="gdft-c.html">FreeType font rendering</a></div></div><div class=MEntry><div class=MFile><a href="gd-c.html">gd.c</a></div></div><div class=MEntry><div class=MFile><a href="gd-h.html">gd.h</a></div></div><div class=MEntry><div class=MFile><a href="gd_filename-c.html">gd_filename.c</a></div></div><div class=MEntry><div class=MFile id=MSelected>gd_interpolation.c</div></div><div class=MEntry><div class=MFile><a href="gd_io-h.html">gd_io.h</a></div></div><div class=MEntry><div class=MFile><a href="gd_io_dp-c.html">gd_io_dp.c</a></div></div><div class=MEntry><div class=MFile><a href="gd_ss-c.html">gd_ss.c</a></div></div><div class=MEntry><div class=MFile><a href="gd_version-c.html">gd_version.c</a></div></div><div class=MEntry><div class=MFile><a href="gd_color_map-c.html">gdColorMapLookup</a></div></div><div class=MEntry><div class=MFile><a href="gdhelpers-c.html">gdFree</a></div></div><div class=MEntry><div class=MFile><a href="gdfx-c.html">gdfx.c</a></div></div><div class=MEntry><div class=MFile><a href="gd_color_match-c.html">gdImageColorMatch</a></div></div><div class=MEntry><div class=MFile><a href="gd_nnquant-c.html">gdImageNeuQuant</a></div></div><div class=MEntry><div class=MFile><a href="gd_io_file-c.html">gdNewFileCtx</a></div></div><div class=MEntry><div class=MFile><a href="gd_io_ss-c.html">gdNewSSCtx</a></div></div><div class=MEntry><div class=MFile><a href="gd_filter-c.html">Image Filters</a></div></div><div class=MEntry><div class=MFile><a href="license-txt.html">License</a></div></div><div class=MEntry><div class=MFile><a href="gd_matrix-c.html">Matrix</a></div></div><div class=MEntry><div class=MFile><a href="gd_transform-c.html">Transformations</a></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent2')">Built-in Fonts</a><div class=MGroupContent id=MGroupContent2><div class=MEntry><div class=MFile><a href="gdfontg-c.html">Giant Font</a></div></div><div class=MEntry><div class=MFile><a href="gdfontl-c.html">Large Font</a></div></div><div class=MEntry><div class=MFile><a href="gdfontmb-c.html">Medium Bold Font</a></div></div><div class=MEntry><div class=MFile><a href="gdfonts-c.html">Small Font</a></div></div><div class=MEntry><div class=MFile><a href="gdfontt-c.html">Tiny Font</a></div></div></div></div></div><div class=MEntry><div class=MGroup><a href="javascript:ToggleMenu('MGroupContent3')">Index</a><div class=MGroupContent id=MGroupContent3><div class=MEntry><div class=MIndex><a href="../index/Constants.html">Constants</a></div></div><div class=MEntry><div class=MIndex><a href="../index/General.html">Everything</a></div></div><div class=MEntry><div class=MIndex><a href="../index/Files.html">Files</a></div></div><div class=MEntry><div class=MIndex><a href="../index/Functions.html">Functions</a></div></div><div class=MEntry><div class=MIndex><a href="../index/Macros.html">Macros</a></div></div><div class=MEntry><div class=MIndex><a href="../index/Types.html">Types</a></div></div></div></div></div><script type="text/javascript"><!--
-var searchPanel = new SearchPanel("searchPanel", "HTML", "../search");
---></script><div id=MSearchPanel class=MSearchPanelInactive><input type=text id=MSearchField value=Search onFocus="searchPanel.OnSearchFieldFocus(true)" onBlur="searchPanel.OnSearchFieldFocus(false)" onKeyUp="searchPanel.OnSearchFieldChange()"><select id=MSearchType onFocus="searchPanel.OnSearchTypeFocus(true)" onBlur="searchPanel.OnSearchTypeFocus(false)" onChange="searchPanel.OnSearchTypeChange()"><option id=MSearchEverything selected value="General">Everything</option><option value="Constants">Constants</option><option value="Files">Files</option><option value="Functions">Functions</option><option value="Macros">Macros</option><option value="Types">Types</option></select></div><script language=JavaScript><!--
-HideAllBut([], 4);// --></script></div><!--Menu-->
-
-
-
-<!--START_ND_TOOLTIPS-->
-<div class=CToolTip id="tt1"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdImagePtr gdImageScale(</td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const unsigned&nbsp;</td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>new_width,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const unsigned&nbsp;</td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>new_height</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Scale an image</div></div><div class=CToolTip id="tt2"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdImagePtr gdImageRotateInterpolated(</td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>float&nbsp;</td><td class="PParameter prettyprint " nowrap>angle,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>bgcolor</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Rotate an image</div></div><div class=CToolTip id="tt3"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineGetImage(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap>*</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>src_area,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameterPrefix prettyprint " nowrap></td><td class="PParameter prettyprint " nowrap>affine[6]</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Applies an affine transformation to a region and return an image containing the complete transformation.</div></div><div class=CToolTip id="tt4"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineCopy(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dst_x,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dst_y,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src_region,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>affine[6]</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Applies an affine transformation to a region and copy the result in a destination to the given position.</div></div><div class=CToolTip id="tt5"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdTransformAffineBoundingBox(</td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap>const&nbsp;</td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>affine[6],</td></tr><tr><td></td><td class="PTypePrefix prettyprint " nowrap></td><td class="PType prettyprint " nowrap>gdRectPtr&nbsp;</td><td class="PParameter prettyprint " nowrap>bbox</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Returns the bounding box of an affine transformation applied to a rectangular area gdRect</div></div><div class=CToolTip id="tt6"><div class=CType>A rectangle in the coordinate space of the image</div></div><div class=CToolTip id="tt7"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>int gdImageSetInterpolationMethod(</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>im,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>gdInterpolationMethod&nbsp;</td><td class="PParameter prettyprint " nowrap>id</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Set the interpolation method for subsequent operations</div></div><div class=CToolTip id="tt8"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>gdInterpolationMethod gdImageGetInterpolationMethod(</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>im</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Get the current interpolation method</div></div><div class=CToolTip id="tt9"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>void gdImageCopyResized (</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstW,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstH,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcW,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcH</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Copy a resized area from an image to another image</div></div><div class=CToolTip id="tt10"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>void gdImageCopyResampled (</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstW,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>dstH,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcW,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcH</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Copy a resampled area from an image to another image</div></div><div class=CToolTip id="tt11"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td><table border=0 cellspacing=0 cellpadding=0><tr><td class="PBeforeParameters prettyprint "nowrap>void gdImageCopyRotated (</td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>dst,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>gdImagePtr&nbsp;</td><td class="PParameter prettyprint " nowrap>src,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>dstX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>double&nbsp;</td><td class="PParameter prettyprint " nowrap>dstY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcX,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcY,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcWidth,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>srcHeight,</td></tr><tr><td></td><td class="PType prettyprint " nowrap>int&nbsp;</td><td class="PParameter prettyprint " nowrap>angle</td><td class="PAfterParameters prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote>Copy a rotated area from an image to another image</div></div><!--END_ND_TOOLTIPS-->
-
-
-
-
-<div id=MSearchResultsWindow><iframe src="" frameborder=0 name=MSearchResults id=MSearchResults></iframe><a href="javascript:searchPanel.CloseResultsWindow()" id=MSearchResultsWindowClose>Close</a></div>
-
-
-<script language=JavaScript><!--
-if (browserType) {if (browserVer) {document.write("</div>"); }document.write("</div>");}// --></script></body></html> \ No newline at end of file