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<h1>dmxpixmap.h File Reference</h1><code>#include "pixmapstr.h"</code><br>
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<a href="dmxpixmap_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Data Structures</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>struct &nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__dmxPixPriv.html">_dmxPixPriv</a></td></tr>
<tr><td colspan=2><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>#define&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a0">DMX_GET_PIXMAP_PRIV</a>(_pPix)&nbsp;&nbsp;&nbsp;(<a class="el" href="struct__dmxPixPriv.html">dmxPixPrivPtr</a>)(_pPix)-&gt;devPrivates[<a class="el" href="dmxpixmap_8h.html#a3">dmxPixPrivateIndex</a>].ptr</td></tr>
<tr><td colspan=2><br><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxPixPriv.html">_dmxPixPriv</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a1">dmxPixPrivRec</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxPixPriv.html">_dmxPixPriv</a> *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a2">dmxPixPrivPtr</a></td></tr>
<tr><td colspan=2><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a4">dmxInitPixmap</a> (ScreenPtr pScreen)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>PixmapPtr&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a5">dmxCreatePixmap</a> (ScreenPtr pScreen, int width, int height, int depth)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a6">dmxDestroyPixmap</a> (PixmapPtr pPixmap)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>RegionPtr&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a7">dmxBitmapToRegion</a> (PixmapPtr pPixmap)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a8">dmxBECreatePixmap</a> (PixmapPtr pPixmap)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a9">dmxBEFreePixmap</a> (PixmapPtr pPixmap)</td></tr>
<tr><td colspan=2><br><h2>Variables</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxpixmap_8h.html#a3">dmxPixPrivateIndex</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Interface for pixmap support. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxpixmap_8c.html">dmxpixmap.c</a></dd></dl>
<hr><h2>Define Documentation</h2>
<a class="anchor" name="a0" doxytag="dmxpixmap.h::DMX_GET_PIXMAP_PRIV" ></a><p>
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<td class="md" nowrap valign="top"> #define DMX_GET_PIXMAP_PRIV</td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">_pPix&nbsp;</td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap>&nbsp;&nbsp;&nbsp;(<a class="el" href="struct__dmxPixPriv.html">dmxPixPrivPtr</a>)(_pPix)-&gt;devPrivates[<a class="el" href="dmxpixmap_8h.html#a3">dmxPixPrivateIndex</a>].ptr
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Get pixmap private pointer. </td>
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<hr><h2>Typedef Documentation</h2>
<a class="anchor" name="a2" doxytag="dmxpixmap.h::dmxPixPrivPtr" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxPixPriv.html">_dmxPixPriv</a> * <a class="el" href="struct__dmxPixPriv.html">dmxPixPrivPtr</a>
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Pixmap private area. </td>
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<a class="anchor" name="a1" doxytag="dmxpixmap.h::dmxPixPrivRec" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxPixPriv.html">_dmxPixPriv</a> <a class="el" href="struct__dmxPixPriv.html">dmxPixPrivRec</a>
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Pixmap private area. </td>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="a8" doxytag="dmxpixmap.h::dmxBECreatePixmap" ></a><p>
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<td class="md" nowrap valign="top"> void dmxBECreatePixmap </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>pPixmap</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
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Create a pixmap on the back-end server. </td>
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<a class="anchor" name="a9" doxytag="dmxpixmap.h::dmxBEFreePixmap" ></a><p>
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<td class="md" nowrap valign="top"> Bool dmxBEFreePixmap </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>pPixmap</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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Destroy the pixmap on the back-end server. </td>
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<a class="anchor" name="a7" doxytag="dmxpixmap.h::dmxBitmapToRegion" ></a><p>
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<td class="md" nowrap valign="top"> RegionPtr dmxBitmapToRegion </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>pPixmap</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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Create and return a region based on the pixmap pointed to by <em>pPixmap</em>. </td>
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<a class="anchor" name="a5" doxytag="dmxpixmap.h::dmxCreatePixmap" ></a><p>
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<td class="md" nowrap valign="top"> PixmapPtr dmxCreatePixmap </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
<td class="mdname" nowrap> <em>pScreen</em>, </td>
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<td class="md" nowrap>int&nbsp;</td>
<td class="mdname" nowrap> <em>width</em>, </td>
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<td class="md" nowrap>int&nbsp;</td>
<td class="mdname" nowrap> <em>height</em>, </td>
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<td class="md" nowrap>int&nbsp;</td>
<td class="mdname" nowrap> <em>depth</em></td>
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<td class="md">)&nbsp;</td>
<td class="md" colspan="2"></td>
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Create a pixmap for <em>pScreen</em> with the specified <em>width</em>, <em>height</em>, and <em>depth</em>. </td>
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<a class="anchor" name="a6" doxytag="dmxpixmap.h::dmxDestroyPixmap" ></a><p>
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<td class="md" nowrap valign="top"> Bool dmxDestroyPixmap </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>pPixmap</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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Destroy the pixmap pointed to by <em>pPixmap</em>. </td>
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<a class="anchor" name="a4" doxytag="dmxpixmap.h::dmxInitPixmap" ></a><p>
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<td class="md" nowrap valign="top"> Bool dmxInitPixmap </td>
<td class="md" valign="top">(&nbsp;</td>
<td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
<td class="mdname1" valign="top" nowrap> <em>pScreen</em> </td>
<td class="md" valign="top">&nbsp;)&nbsp;</td>
<td class="md" nowrap></td>
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Initialize a private area in <em>pScreen</em> for pixmap information. </td>
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<hr><h2>Variable Documentation</h2>
<a class="anchor" name="a3" doxytag="dmxpixmap.h::dmxPixPrivateIndex" ></a><p>
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<td class="md" nowrap valign="top"> int <a class="el" href="dmxpixmap_8h.html#a3">dmxPixPrivateIndex</a>
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Private index. <dl compact><dt><b>See also:</b></dt><dd>dmxpicmap.h <p>
<a class="el" href="dmxscrinit_8c.html">dmxscrinit.c</a> </dd></dl>
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