<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>NVIDIA CUDA Library: cuD3D10ResourceGetSurfaceDimensions</title> <link href="customdoxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.8 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul> </div> </div> <div class="contents"> <div class="navpath"><a class="el" href="group__CUDA__D3D10__DEPRECATED.html">Direct3D 10 Interoperability [DEPRECATED]</a> </div> <table cellspacing="0" cellpadding="0" border="0"> <tr> <td valign="top"> <div class="navtab"> <table> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_gadfb6cf4500c6e670056ddcfbb3daa2d.html#gadfb6cf4500c6e670056ddcfbb3daa2d">CUD3D10map_flags</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g6304e800937b7ed86e0059997975f9a1.html#g6304e800937b7ed86e0059997975f9a1">CUD3D10map_flags_enum</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g3f1c5c5c1e8c0b02af277075d260fa72.html#g3f1c5c5c1e8c0b02af277075d260fa72">cuD3D10MapResources</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g74cc755019d0d3516318b39f2723ec04.html#g74cc755019d0d3516318b39f2723ec04">CUD3D10register_flags</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g31c44b7a24c369df28fedded0a866e87.html#g31c44b7a24c369df28fedded0a866e87">CUD3D10register_flags_enum</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g7a46ea2fdda68d85e09499c750c872d0.html#g7a46ea2fdda68d85e09499c750c872d0">cuD3D10RegisterResource</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_gd9c2f1803809bfa616127ee88df54478.html#gd9c2f1803809bfa616127ee88df54478">cuD3D10ResourceGetMappedArray</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_gc760eb925462d7ed911a804ac801d437.html#gc760eb925462d7ed911a804ac801d437">cuD3D10ResourceGetMappedPitch</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g8b6ea4e4b561d6497f0210d9bbc1a7fc.html#g8b6ea4e4b561d6497f0210d9bbc1a7fc">cuD3D10ResourceGetMappedPointer</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g37f0928f531e12f642084c0ff6ed15f5.html#g37f0928f531e12f642084c0ff6ed15f5">cuD3D10ResourceGetMappedSize</a></td></tr> <tr><td class="navtab"><a class="qindexHL" href="group__CUDA__D3D10__DEPRECATED_gca78cef7510dc3375215878b185eb30f.html#gca78cef7510dc3375215878b185eb30f">cuD3D10ResourceGetSurfaceDimensions</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g21ee183ac71b99048ff8e9ce9bfc1f4b.html#g21ee183ac71b99048ff8e9ce9bfc1f4b">cuD3D10ResourceSetMapFlags</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_ga3b5e7426130a24a8aa2900a766d3a45.html#ga3b5e7426130a24a8aa2900a766d3a45">cuD3D10UnmapResources</a></td></tr> <tr><td class="navtab"><a class="qindex" href="group__CUDA__D3D10__DEPRECATED_g820664c48e2dbac37979a21c21d6561d.html#g820664c48e2dbac37979a21c21d6561d">cuD3D10UnregisterResource</a></td></tr> </table> </div> </td> <td valign="top"> <a class="anchor" name="gca78cef7510dc3375215878b185eb30f"></a><!-- doxytag: member="cudaD3D10.h::cuD3D10ResourceGetSurfaceDimensions" ref="gca78cef7510dc3375215878b185eb30f" args="(size_t *pWidth, size_t *pHeight, size_t *pDepth, ID3D10Resource *pResource, unsigned int SubResource)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__CUDA__TYPES_g09da14df1a751dcbfeccb9cf0073d64c.html#g09da14df1a751dcbfeccb9cf0073d64c">CUresult</a> cuD3D10ResourceGetSurfaceDimensions </td> <td>(</td> <td class="paramtype">size_t * </td> <td class="paramname"> <em>pWidth</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t * </td> <td class="paramname"> <em>pHeight</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t * </td> <td class="paramname"> <em>pDepth</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">ID3D10Resource * </td> <td class="paramname"> <em>pResource</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned int </td> <td class="paramname"> <em>SubResource</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> <dl compact><dt><b><a class="el" href="deprecated.html#_deprecated000089">Deprecated:</a></b></dt><dd>This function is deprecated as of Cuda 3.0.</dd></dl> Returns in <code>*pWidth</code>, <code>*pHeight</code>, and <code>*pDepth</code> the dimensions of the subresource of the mapped Direct3D resource <code>pResource</code>, which corresponds to <code>SubResource</code>.<p> Because anti-aliased surfaces may have multiple samples per pixel, it is possible that the dimensions of a resource will be an integer factor larger than the dimensions reported by the Direct3D runtime.<p> The parameters <code>pWidth</code>, <code>pHeight</code>, and <code>pDepth</code> are optional. For 2D surfaces, the value returned in <code>*pDepth</code> will be 0.<p> If <code>pResource</code> is not of type IDirect3DBaseTexture10 or IDirect3DSurface10 or if <code>pResource</code> has not been registered for use with CUDA, then <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaa0fd2e63260c6317ba943af0f7e4b8d21">CUDA_ERROR_INVALID_HANDLE</a> is returned.<p> For usage requirements of the <code>SubResource</code> parameter, see <a class="el" href="group__CUDA__D3D10__DEPRECATED_g8b6ea4e4b561d6497f0210d9bbc1a7fc.html#g8b6ea4e4b561d6497f0210d9bbc1a7fc" title="Get a pointer through which to access a subresource of a Direct3D resource which...">cuD3D10ResourceGetMappedPointer()</a>.<p> <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>pWidth</em> </td><td>- Returned width of surface </td></tr> <tr><td valign="top"></td><td valign="top"><em>pHeight</em> </td><td>- Returned height of surface </td></tr> <tr><td valign="top"></td><td valign="top"><em>pDepth</em> </td><td>- Returned depth of surface </td></tr> <tr><td valign="top"></td><td valign="top"><em>pResource</em> </td><td>- Registered resource to access </td></tr> <tr><td valign="top"></td><td valign="top"><em>SubResource</em> </td><td>- Subresource of pResource to access</td></tr> </table> </dl> <dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaaa0eed720f8a87cd1c5fd1c453bc7a03d">CUDA_SUCCESS</a>, <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaaacf52f132faf29b473cdda6061f0f44a">CUDA_ERROR_DEINITIALIZED</a>, <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaa8feb999f0af99b4a25ab26b3866f4df8">CUDA_ERROR_NOT_INITIALIZED</a>, <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaaa484e9af32c1e9893ff21f0e0191a12d">CUDA_ERROR_INVALID_CONTEXT</a>, <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaa90696c86fcee1f536a1ec7d25867feeb">CUDA_ERROR_INVALID_VALUE</a>, <a class="el" href="group__CUDA__TYPES_g0cdead942fd5028d157641eef6bdeeaa.html#gg0cdead942fd5028d157641eef6bdeeaa0fd2e63260c6317ba943af0f7e4b8d21">CUDA_ERROR_INVALID_HANDLE</a> </dd></dl> <dl class="note" compact><dt><b>Note:</b></dt><dd>Note that this function may also return error codes from previous, asynchronous launches.</dd></dl> <dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="group__CUDA__GRAPHICS_g61c55e987e54558cce547240d6123078.html#g61c55e987e54558cce547240d6123078" title="Get an array through which to access a subresource of a mapped graphics resource...">cuGraphicsSubResourceGetMappedArray</a> </dd></dl> </div> </div><p> </td> </tr> </table> </div> <hr size="1"><address style="text-align: right;"><small> Generated by Doxygen for NVIDIA CUDA Library <a href="http://www.nvidia.com/cuda"><img src="nvidia_logo.jpg" alt="NVIDIA" align="middle" border="0" height="80"></a></small></address> </body> </html>