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  11 <h1>dmxpixmap.h File Reference</h1><code>#include "pixmapstr.h"</code><br>
  12
  13 <p>
  14 <a href="dmxpixmap_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0>
  15 <tr><td></td></tr>
  16 <tr><td colspan=2><br><h2>Data Structures</h2></td></tr>
  17 <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>
  18
  19 <tr><td colspan=2><br><h2>Defines</h2></td></tr>
  20 <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>
  21
  22 <tr><td colspan=2><br><h2>Typedefs</h2></td></tr>
  23 <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>
  24
  25 <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>
  26
  27 <tr><td colspan=2><br><h2>Functions</h2></td></tr>
  28 <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>
  29
  30 <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>
  31
  32 <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>
  33
  34 <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>
  35
  36 <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>
  37
  38 <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>
  39
  40 <tr><td colspan=2><br><h2>Variables</h2></td></tr>
  41 <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>
  42
  43 </table>
  44 <hr><a name="_details"></a><h2>Detailed Description</h2>
  45 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>
  46 <hr><h2>Define Documentation</h2>
  47 <a class="anchor" name="a0" doxytag="dmxpixmap.h::DMX_GET_PIXMAP_PRIV" ></a><p>
  48 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  49   <tr>
  50     <td class="mdRow">
  51       <table cellpadding="0" cellspacing="0" border="0">
  52         <tr>
  53           <td class="md" nowrap valign="top"> #define DMX_GET_PIXMAP_PRIV</td>
  54           <td class="md" valign="top">(&nbsp;</td>
  55           <td class="md" nowrap valign="top">_pPix&nbsp;</td>
  56           <td class="mdname1" valign="top" nowrap>          </td>
  57           <td class="md" valign="top">&nbsp;)&nbsp;</td>
  58           <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
  59       </table>
  60     </td>
  61   </tr>
  62 </table>
  63 <table cellspacing=5 cellpadding=0 border=0>
  64   <tr>
  65     <td>
  66       &nbsp;
  67     </td>
  68     <td>
  69
  70 <p>
  71 Get pixmap private pointer.     </td>
  72   </tr>
  73 </table>
  74 <hr><h2>Typedef Documentation</h2>
  75 <a class="anchor" name="a2" doxytag="dmxpixmap.h::dmxPixPrivPtr" ></a><p>
  76 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  77   <tr>
  78     <td class="mdRow">
  79       <table cellpadding="0" cellspacing="0" border="0">
  80         <tr>
  81           <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>
  82       </table>
  83     </td>
  84   </tr>
  85 </table>
  86 <table cellspacing=5 cellpadding=0 border=0>
  87   <tr>
  88     <td>
  89       &nbsp;
  90     </td>
  91     <td>
  92
  93 <p>
  94 Pixmap private area.     </td>
  95   </tr>
  96 </table>
  97 <a class="anchor" name="a1" doxytag="dmxpixmap.h::dmxPixPrivRec" ></a><p>
  98 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  99   <tr>
 100     <td class="mdRow">
 101       <table cellpadding="0" cellspacing="0" border="0">
 102         <tr>
 103           <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>
 104       </table>
 105     </td>
 106   </tr>
 107 </table>
 108 <table cellspacing=5 cellpadding=0 border=0>
 109   <tr>
 110     <td>
 111       &nbsp;
 112     </td>
 113     <td>
 114
 115 <p>
 116 Pixmap private area.     </td>
 117   </tr>
 118 </table>
 119 <hr><h2>Function Documentation</h2>
 120 <a class="anchor" name="a8" doxytag="dmxpixmap.h::dmxBECreatePixmap" ></a><p>
 121 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 122   <tr>
 123     <td class="mdRow">
 124       <table cellpadding="0" cellspacing="0" border="0">
 125         <tr>
 126           <td class="md" nowrap valign="top"> void dmxBECreatePixmap </td>
 127           <td class="md" valign="top">(&nbsp;</td>
 128           <td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
 129           <td class="mdname1" valign="top" nowrap> <em>pPixmap</em>          </td>
 130           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 131           <td class="md" nowrap></td>
 132         </tr>
 133
 134       </table>
 135     </td>
 136   </tr>
 137 </table>
 138 <table cellspacing=5 cellpadding=0 border=0>
 139   <tr>
 140     <td>
 141       &nbsp;
 142     </td>
 143     <td>
 144
 145 <p>
 146 Create a pixmap on the back-end server.     </td>
 147   </tr>
 148 </table>
 149 <a class="anchor" name="a9" doxytag="dmxpixmap.h::dmxBEFreePixmap" ></a><p>
 150 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 151   <tr>
 152     <td class="mdRow">
 153       <table cellpadding="0" cellspacing="0" border="0">
 154         <tr>
 155           <td class="md" nowrap valign="top"> Bool dmxBEFreePixmap </td>
 156           <td class="md" valign="top">(&nbsp;</td>
 157           <td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
 158           <td class="mdname1" valign="top" nowrap> <em>pPixmap</em>          </td>
 159           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 160           <td class="md" nowrap></td>
 161         </tr>
 162
 163       </table>
 164     </td>
 165   </tr>
 166 </table>
 167 <table cellspacing=5 cellpadding=0 border=0>
 168   <tr>
 169     <td>
 170       &nbsp;
 171     </td>
 172     <td>
 173
 174 <p>
 175 Destroy the pixmap on the back-end server.     </td>
 176   </tr>
 177 </table>
 178 <a class="anchor" name="a7" doxytag="dmxpixmap.h::dmxBitmapToRegion" ></a><p>
 179 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 180   <tr>
 181     <td class="mdRow">
 182       <table cellpadding="0" cellspacing="0" border="0">
 183         <tr>
 184           <td class="md" nowrap valign="top"> RegionPtr dmxBitmapToRegion </td>
 185           <td class="md" valign="top">(&nbsp;</td>
 186           <td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
 187           <td class="mdname1" valign="top" nowrap> <em>pPixmap</em>          </td>
 188           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 189           <td class="md" nowrap></td>
 190         </tr>
 191
 192       </table>
 193     </td>
 194   </tr>
 195 </table>
 196 <table cellspacing=5 cellpadding=0 border=0>
 197   <tr>
 198     <td>
 199       &nbsp;
 200     </td>
 201     <td>
 202
 203 <p>
 204 Create and return a region based on the pixmap pointed to by <em>pPixmap</em>.     </td>
 205   </tr>
 206 </table>
 207 <a class="anchor" name="a5" doxytag="dmxpixmap.h::dmxCreatePixmap" ></a><p>
 208 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 209   <tr>
 210     <td class="mdRow">
 211       <table cellpadding="0" cellspacing="0" border="0">
 212         <tr>
 213           <td class="md" nowrap valign="top"> PixmapPtr dmxCreatePixmap </td>
 214           <td class="md" valign="top">(&nbsp;</td>
 215           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
 216           <td class="mdname" nowrap> <em>pScreen</em>, </td>
 217         </tr>
 218         <tr>
 219           <td></td>
 220           <td></td>
 221           <td class="md" nowrap>int&nbsp;</td>
 222           <td class="mdname" nowrap> <em>width</em>, </td>
 223         </tr>
 224         <tr>
 225           <td></td>
 226           <td></td>
 227           <td class="md" nowrap>int&nbsp;</td>
 228           <td class="mdname" nowrap> <em>height</em>, </td>
 229         </tr>
 230         <tr>
 231           <td></td>
 232           <td></td>
 233           <td class="md" nowrap>int&nbsp;</td>
 234           <td class="mdname" nowrap> <em>depth</em></td>
 235         </tr>
 236         <tr>
 237           <td></td>
 238           <td class="md">)&nbsp;</td>
 239           <td class="md" colspan="2"></td>
 240         </tr>
 241
 242       </table>
 243     </td>
 244   </tr>
 245 </table>
 246 <table cellspacing=5 cellpadding=0 border=0>
 247   <tr>
 248     <td>
 249       &nbsp;
 250     </td>
 251     <td>
 252
 253 <p>
 254 Create a pixmap for <em>pScreen</em> with the specified <em>width</em>, <em>height</em>, and <em>depth</em>.     </td>
 255   </tr>
 256 </table>
 257 <a class="anchor" name="a6" doxytag="dmxpixmap.h::dmxDestroyPixmap" ></a><p>
 258 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 259   <tr>
 260     <td class="mdRow">
 261       <table cellpadding="0" cellspacing="0" border="0">
 262         <tr>
 263           <td class="md" nowrap valign="top"> Bool dmxDestroyPixmap </td>
 264           <td class="md" valign="top">(&nbsp;</td>
 265           <td class="md" nowrap valign="top">PixmapPtr&nbsp;</td>
 266           <td class="mdname1" valign="top" nowrap> <em>pPixmap</em>          </td>
 267           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 268           <td class="md" nowrap></td>
 269         </tr>
 270
 271       </table>
 272     </td>
 273   </tr>
 274 </table>
 275 <table cellspacing=5 cellpadding=0 border=0>
 276   <tr>
 277     <td>
 278       &nbsp;
 279     </td>
 280     <td>
 281
 282 <p>
 283 Destroy the pixmap pointed to by <em>pPixmap</em>.     </td>
 284   </tr>
 285 </table>
 286 <a class="anchor" name="a4" doxytag="dmxpixmap.h::dmxInitPixmap" ></a><p>
 287 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 288   <tr>
 289     <td class="mdRow">
 290       <table cellpadding="0" cellspacing="0" border="0">
 291         <tr>
 292           <td class="md" nowrap valign="top"> Bool dmxInitPixmap </td>
 293           <td class="md" valign="top">(&nbsp;</td>
 294           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
 295           <td class="mdname1" valign="top" nowrap> <em>pScreen</em>          </td>
 296           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 297           <td class="md" nowrap></td>
 298         </tr>
 299
 300       </table>
 301     </td>
 302   </tr>
 303 </table>
 304 <table cellspacing=5 cellpadding=0 border=0>
 305   <tr>
 306     <td>
 307       &nbsp;
 308     </td>
 309     <td>
 310
 311 <p>
 312 Initialize a private area in <em>pScreen</em> for pixmap information.     </td>
 313   </tr>
 314 </table>
 315 <hr><h2>Variable Documentation</h2>
 316 <a class="anchor" name="a3" doxytag="dmxpixmap.h::dmxPixPrivateIndex" ></a><p>
 317 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 318   <tr>
 319     <td class="mdRow">
 320       <table cellpadding="0" cellspacing="0" border="0">
 321         <tr>
 322           <td class="md" nowrap valign="top"> int <a class="el" href="dmxpixmap_8h.html#a3">dmxPixPrivateIndex</a>
 323       </table>
 324     </td>
 325   </tr>
 326 </table>
 327 <table cellspacing=5 cellpadding=0 border=0>
 328   <tr>
 329     <td>
 330       &nbsp;
 331     </td>
 332     <td>
 333
 334 <p>
 335 Private index. <dl compact><dt><b>See also:</b></dt><dd>dmxpicmap.h <p>
 336 <a class="el" href="dmxscrinit_8c.html">dmxscrinit.c</a> </dd></dl>
 337     </td>
 338   </tr>
 339 </table>
 340     <hr>
 341     <address>
 342       <small>
 343         Generated June 29, 2004 for <a
 344         href="http://dmx.sourceforge.net">Distributed Multihead X</a> by
 345         <a href="http://www.doxygen.org/index.html">doxygen</a>
 346         1.3.4.
 347       </small>
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 351 </html>