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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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  2. <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
    3. 

  3. <title>PowerVR SDK</title>
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  8.     <td width="33%">
    9. 

  9.       <p align="left">&nbsp;<a href="http://www.imgtec.com"><img border="0" src="IMGLogo.jpg" width="200" height="30"></a></p>
    10. 

  10.     </td>
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  11.     <td width="33%">
    12. 

  12.       <p align="center"><font color="#808080" face="Arial" size="2">PowerVR Software Development Kit</a></font></p>
    13. 

  13.     </td>
    14. 

  14.     <td width="34%">
    15. 

  15.       <p align="right"><a href="http://www.powervr.com"><img border="0" src="PVRlogo.jpg" width="200" height="27"></a></p>
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  16.     </td>
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  19. <hr>
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  20. </head><body>
    21. 

  21. <!-- Generated by Doxygen 1.3.6 -->
    22. 

  22. <div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="hierarchy.html">Class&nbsp;Hierarchy</a> | <a class="qindex" href="annotated.html">Class&nbsp;List</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Class&nbsp;Members</a> | <a class="qindex" href="globals.html">File&nbsp;Members</a></div>
    23. 

  23. <h1>CPVRTBackground Class Reference</h1>A class for drawing a fullscreen textured background.  
    24. 

  24. <a href="#_details">More...</a>
    25. 

  25. <p>
    26. 

  26. <code>#include &lt;<a class="el" href="PVRTBackground_8h-source.html">PVRTBackground.h</a>&gt;</code>
    27. 

  27. <p>
    28. 

  28. Collaboration diagram for CPVRTBackground:<p><center><img src="classCPVRTBackground__coll__graph.png" border="0" usemap="#CPVRTBackground__coll__map" alt="Collaboration graph"></center>
    29. 

  29. <map name="CPVRTBackground__coll__map">
    30. 

  30. <area href="structSPVRTBackgroundAPI.html" shape="rect" coords="7,7,167,34" alt="">
    31. 

  31. </map>
    32. 

  32. <center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classCPVRTBackground-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
    33. 

  33. <tr><td></td></tr>
    34. 

  34. <tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
    35. 

  35. <tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#a0">CPVRTBackground</a> (void)</td></tr>
    36. 

  36. 

  37. <tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#a1">~CPVRTBackground</a> (void)</td></tr>
    38. 

  38. 

  39. <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#a2">Destroy</a> ()</td></tr>
    40. 

  40. 

  41. <tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="PVRTError_8h.html#a5">EPVRTError</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#a3">Init</a> (const <a class="el" href="structSPVRTContext.html">SPVRTContext</a> *const pContext, const bool bRotate, <a class="el" href="classCPVRTString.html">CPVRTString</a> *pszError=0)</td></tr>
    42. 

  42. 

  43. <tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr>
    44. 

  44. <tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#p0">m_bInit</a></td></tr>
    45. 

  45. 

  46. <tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structSPVRTBackgroundAPI.html">SPVRTBackgroundAPI</a> *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classCPVRTBackground.html#p1">m_pAPI</a></td></tr>
    47. 

  47. 

  48. </table>
    49. 

  49. <hr><a name="_details"></a><h2>Detailed Description</h2>
    50. 

  50. A class for drawing a fullscreen textured background. 
    51. 

  51. <p>
    52. 

  52. <hr><h2>Constructor &amp; Destructor Documentation</h2>
    53. 

  53. <a class="anchor" name="a0" doxytag="CPVRTBackground::CPVRTBackground" ></a><p>
    54. 

  54. <br><br><h3>CPVRTBackground</h3><br><div>
    55. 

  55. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
    56. 

  56.   <tr>
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  57.     <td class="mdRow">
    58. 

  58.       <table cellpadding="0" cellspacing="0" border="0">
    59. 

  59.         <tr>
    60. 

  60.           <td class="md" nowrap valign="top"> CPVRTBackground::CPVRTBackground </td>
    61. 

  61.           <td class="md" valign="top">(&nbsp;</td>
    62. 

  62.           <td class="md" nowrap valign="top">void&nbsp;</td>
    63. 

  63.           <td class="mdname1" valign="top" nowrap>          </td>
    64. 

  64.           <td class="md" valign="top">&nbsp;)&nbsp;</td>
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  65.           <td class="md" nowrap></td>
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  66.         </tr>
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  67. 

  68.       </table>
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  69.     </td>
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  70.   </tr>
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  71. </table>
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  72. <table cellspacing=5 cellpadding=0 border=0>
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  73.   <tr>
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  74.     <td>
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  75.       &nbsp;
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  76.     </td>
    77. 

  77.     <td>
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  78. 

  79. <p>
    80. 

  80. <dl compact><dt><b>Description:</b></dt><dd>Init some values. </dd></dl>
    81. 

  81.     </td>
    82. 

  82.   </tr>
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  83. </table>
    84. 

  84. <a class="anchor" name="a1" doxytag="CPVRTBackground::~CPVRTBackground" ></a><p>
    85. 

  85. <br><br><h3>~CPVRTBackground</h3><br><div>
    86. 

  86. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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  87.   <tr>
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  88.     <td class="mdRow">
    89. 

  89.       <table cellpadding="0" cellspacing="0" border="0">
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  90.         <tr>
    91. 

  91.           <td class="md" nowrap valign="top"> CPVRTBackground::~<a class="el" href="classCPVRTBackground.html">CPVRTBackground</a> </td>
    92. 

  92.           <td class="md" valign="top">(&nbsp;</td>
    93. 

  93.           <td class="md" nowrap valign="top">void&nbsp;</td>
    94. 

  94.           <td class="mdname1" valign="top" nowrap>          </td>
    95. 

  95.           <td class="md" valign="top">&nbsp;)&nbsp;</td>
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  96.           <td class="md" nowrap></td>
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  97.         </tr>
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  98. 

  99.       </table>
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  100.     </td>
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  101.   </tr>
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  102. </table>
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  103. <table cellspacing=5 cellpadding=0 border=0>
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  104.   <tr>
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  105.     <td>
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  106.       &nbsp;
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  107.     </td>
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  108.     <td>
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  109. 

  110. <p>
    111. 

  111. <dl compact><dt><b>Description:</b></dt><dd>Calls <a class="el" href="classCPVRTBackground.html#a2">Destroy()</a> </dd></dl>
    112. 

  112.     </td>
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  113.   </tr>
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  114. </table>
    115. 

  115. <hr><h2>Member Function Documentation</h2>
    116. 

  116. <a class="anchor" name="a2" doxytag="CPVRTBackground::Destroy" ></a><p>
    117. 

  117. <br><br><h3>Destroy</h3><br><div>
    118. 

  118. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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  119.   <tr>
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  122.         <tr>
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  123.           <td class="md" nowrap valign="top"> void CPVRTBackground::Destroy </td>
    124. 

  124.           <td class="md" valign="top">(&nbsp;</td>
    125. 

  125.           <td class="mdname1" valign="top" nowrap>          </td>
    126. 

  126.           <td class="md" valign="top">&nbsp;)&nbsp;</td>
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  127.           <td class="md" nowrap></td>
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  128.         </tr>
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  129. 

  130.       </table>
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  133. </table>
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  134. <table cellspacing=5 cellpadding=0 border=0>
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  135.   <tr>
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  136.     <td>
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  137.       &nbsp;
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  138.     </td>
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  139.     <td>
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  140. 

  141. <p>
    142. 

  142. <dl compact><dt><b>Description:</b></dt><dd>Destroys the background. It's called by the destructor. </dd></dl>
    143. 

  143.     </td>
    144. 

  144.   </tr>
    145. 

  145. </table>
    146. 

  146. <a class="anchor" name="a3" doxytag="CPVRTBackground::Init" ></a><p>
    147. 

  147. <br><br><h3>Init</h3><br><div>
    148. 

  148. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
    149. 

  149.   <tr>
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  150.     <td class="mdRow">
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  151.       <table cellpadding="0" cellspacing="0" border="0">
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  152.         <tr>
    153. 

  153.           <td class="md" nowrap valign="top"> <a class="el" href="PVRTError_8h.html#a5">EPVRTError</a> CPVRTBackground::Init </td>
    154. 

  154.           <td class="md" valign="top">(&nbsp;</td>
    155. 

  155.           <td class="md" nowrap valign="top">const <a class="el" href="structSPVRTContext.html">SPVRTContext</a> *const&nbsp;</td>
    156. 

  156.           <td class="mdname" nowrap> <em>pContext</em>, </td>
    157. 

  157.         </tr>
    158. 

  158.         <tr>
    159. 

  159.           <td class="md" nowrap align="right"></td>
    160. 

  160.           <td></td>
    161. 

  161.           <td class="md" nowrap>const bool&nbsp;</td>
    162. 

  162.           <td class="mdname" nowrap> <em>bRotate</em>, </td>
    163. 

  163.         </tr>
    164. 

  164.         <tr>
    165. 

  165.           <td class="md" nowrap align="right"></td>
    166. 

  166.           <td></td>
    167. 

  167.           <td class="md" nowrap><a class="el" href="classCPVRTString.html">CPVRTString</a> *&nbsp;</td>
    168. 

  168.           <td class="mdname" nowrap> <em>pszError</em> = 0</td>
    169. 

  169.         </tr>
    170. 

  170.         <tr>
    171. 

  171.           <td></td>
    172. 

  172.           <td class="md">)&nbsp;</td>
    173. 

  173.           <td class="md" colspan="2"></td>
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  174.         </tr>
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  175. 

  176.       </table>
    177. 

  177.     </td>
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  178.   </tr>
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  179. </table>
    180. 

  180. <table cellspacing=5 cellpadding=0 border=0>
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  181.   <tr>
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  182.     <td>
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  183.       &nbsp;
    184. 

  184.     </td>
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  185.     <td>
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  186. 

  187. <p>
    188. 

  188. <dl compact><dt><b>Inputs:</b></dt><dd>
    189. 

  189.   <table border="0" cellspacing="2" cellpadding="0">
    190. 

  190.     <tr><td valign=top><em>pContext</em>&nbsp;</td><td>A pointer to a PVRTContext </td></tr>
    191. 

  191.     <tr><td valign=top><em>bRotate</em>&nbsp;</td><td>true to rotate texture 90 degrees. </td></tr>
    192. 

  192.     <tr><td valign=top><em>pszError</em>&nbsp;</td><td>An option string for returning errors </td></tr>
    193. 

  193.   </table>
    194. 

  194. </dl>
    195. 

  195. <dl compact><dt><b>Returns:</b></dt><dd>PVR_SUCCESS on success </dd></dl>
    196. 

  196. <dl compact><dt><b>Description:</b></dt><dd>Initialises the background </dd></dl>
    197. 

  197.     </td>
    198. 

  198.   </tr>
    199. 

  199. </table>
    200. 

  200. <hr><h2>Member Data Documentation</h2>
    201. 

  201. <a class="anchor" name="p0" doxytag="CPVRTBackground::m_bInit" ></a><p>
    202. 

  202. <br><br><h3>m_bInit</h3><br><div>
    203. 

  203. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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  204.   <tr>
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  205.     <td class="mdRow">
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  206.       <table cellpadding="0" cellspacing="0" border="0">
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  208.           <td class="md" nowrap valign="top"> bool <a class="el" href="classCPVRTBackground.html#p0">CPVRTBackground::m_bInit</a><code> [protected]</code>
    209. 

  209.       </table>
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  210.     </td>
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  212. </table>
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  213. <table cellspacing=5 cellpadding=0 border=0>
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  220. <p>
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  223. </table>
    224. 

  224. <a class="anchor" name="p1" doxytag="CPVRTBackground::m_pAPI" ></a><p>
    225. 

  225. <br><br><h3>m_pAPI</h3><br><div>
    226. 

  226. <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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  227.   <tr>
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  229.       <table cellpadding="0" cellspacing="0" border="0">
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  230.         <tr>
    231. 

  231.           <td class="md" nowrap valign="top"> <a class="el" href="structSPVRTBackgroundAPI.html">SPVRTBackgroundAPI</a>* <a class="el" href="classCPVRTBackground.html#p1">CPVRTBackground::m_pAPI</a><code> [protected]</code>
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  232.       </table>
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  243. <p>
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  245.   </tr>
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  246. </table>
    247. 

  247. <hr>The documentation for this class was generated from the following file:<ul>
    248. 

  248. <li><a class="el" href="PVRTBackground_8h-source.html">PVRTBackground.h</a></ul>
    249. 

  249. <br>
    250. 

  250. <br>
    251. 

  251. <P align=left><FONT size=2><STRONG><A 
    252. 

  252.    href="http://www.imgtec.com/powervr/insider/legal/index.asp">Copyright</A> © 
    253. 

  253.    1999-2008, Imagination Technologies Ltd.</STRONG></FONT></P>
    254. 

  254. <hr>
    255. 

  255. <address style="align: left;"><small><FONT color=f0f>
    256. 

  256. Generated by <a href="http://www.doxygen.org/index.html">DOXYGEN</a> 1.3.6</small></address>
    257. 

  257. </body>
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  258. </html>
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  259.