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| <div class="title">/usr/local/google/home/srhines/android_trees/jb-mr2-dev/frameworks/rs/scriptc/rs_element.rsh File Reference</div> </div> |
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| <table class="memberdecls"> |
| <tr><td colspan="2"><h2><a name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a2ecab064ea2b720bc3af27b523388f31">rsElementGetSubElementCount</a> (<a class="el" href="structrs__element.html">rs_element</a> e)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structrs__element.html">rs_element</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a8c690bce7d32be759fd787740c270c92">rsElementGetSubElement</a> (<a class="el" href="structrs__element.html">rs_element</a>, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> index)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a94834eb1d91b50a5df3cbe161c22e37d">rsElementGetSubElementNameLength</a> (<a class="el" href="structrs__element.html">rs_element</a> e, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> index)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a3c1446166c43aa6ba3d5359f6c982f02">rsElementGetSubElementName</a> (<a class="el" href="structrs__element.html">rs_element</a> e, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> index, char *name, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> nameLength)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a9c3140c18139db451279d9b221808eee">rsElementGetSubElementArraySize</a> (<a class="el" href="structrs__element.html">rs_element</a> e, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> index)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a840d53f1e91bb6887b40a4d8983c53ed">rsElementGetSubElementOffsetBytes</a> (<a class="el" href="structrs__element.html">rs_element</a> e, <a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> index)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#ac54592168af5896d3fba5283af286f98">rsElementGetBytesSize</a> (<a class="el" href="structrs__element.html">rs_element</a> e)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#ae7551db5705f864fde49c13660aff647">rs_data_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a9a3569d242be363517ea2354d98cf382">rsElementGetDataType</a> (<a class="el" href="structrs__element.html">rs_element</a> e)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a1692d177c4a3fe1544bd91172056581a">rs_data_kind</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#af072702a530e158093d69353072da5f9">rsElementGetDataKind</a> (<a class="el" href="structrs__element.html">rs_element</a> e)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="rs__element_8rsh.html#a727997de25ae43c07dffcfd484928d53">rsElementGetVectorSize</a> (<a class="el" href="structrs__element.html">rs_element</a> e)</td></tr> |
| </table> |
| <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> |
| <div class="textblock"><p>Element routines. </p> |
| |
| <p>Definition in file <a class="el" href="rs__element_8rsh_source.html">rs_element.rsh</a>.</p> |
| </div><hr/><h2>Function Documentation</h2> |
| <a class="anchor" id="ac54592168af5896d3fba5283af286f98"></a><!-- doxytag: member="rs_element.rsh::rsElementGetBytesSize" ref="ac54592168af5896d3fba5283af286f98" args="(rs_element e)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetBytesSize </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the size of element in bytes</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>total size of the element in bytes </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="af072702a530e158093d69353072da5f9"></a><!-- doxytag: member="rs_element.rsh::rsElementGetDataKind" ref="af072702a530e158093d69353072da5f9" args="(rs_element e)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a1692d177c4a3fe1544bd91172056581a">rs_data_kind</a> rsElementGetDataKind </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the element's data kind</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>element's data size </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a9a3569d242be363517ea2354d98cf382"></a><!-- doxytag: member="rs_element.rsh::rsElementGetDataType" ref="a9a3569d242be363517ea2354d98cf382" args="(rs_element e)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#ae7551db5705f864fde49c13660aff647">rs_data_type</a> rsElementGetDataType </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the element's data type</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>element's data type </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a8c690bce7d32be759fd787740c270c92"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElement" ref="a8c690bce7d32be759fd787740c270c92" args="(rs_element, uint32_t index)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="structrs__element.html">rs_element</a> rsElementGetSubElement </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname">, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>index</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>For complex elements, this function will return the sub-element at index</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| <tr><td class="paramname">index</td><td>index of the sub-element to return </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>sub-element in this element at given index </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a9c3140c18139db451279d9b221808eee"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElementArraySize" ref="a9c3140c18139db451279d9b221808eee" args="(rs_element e, uint32_t index)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetSubElementArraySize </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>index</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>For complex elements, some sub-elements could be statically sized arrays. This function will return the array size for sub-element at index</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| <tr><td class="paramname">index</td><td>index of the sub-element </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>array size of sub-element in this element at given index </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a2ecab064ea2b720bc3af27b523388f31"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElementCount" ref="a2ecab064ea2b720bc3af27b523388f31" args="(rs_element e)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetSubElementCount </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Elements could be simple, such as an int or a float, or a structure with multiple sub elements, such as a collection of floats, float2, float4. This function returns zero for simple elements or the number of sub-elements otherwise.</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>number of sub-elements in this element </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a3c1446166c43aa6ba3d5359f6c982f02"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElementName" ref="a3c1446166c43aa6ba3d5359f6c982f02" args="(rs_element e, uint32_t index, char *name, uint32_t nameLength)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetSubElementName </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>index</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">char * </td> |
| <td class="paramname"><em>name</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>nameLength</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>For complex elements, this function will return the sub-element name at index</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| <tr><td class="paramname">index</td><td>index of the sub-element </td></tr> |
| <tr><td class="paramname">name</td><td>array to store the name into </td></tr> |
| <tr><td class="paramname">nameLength</td><td>length of the provided name array </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>number of characters actually written, excluding the null terminator </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a94834eb1d91b50a5df3cbe161c22e37d"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElementNameLength" ref="a94834eb1d91b50a5df3cbe161c22e37d" args="(rs_element e, uint32_t index)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetSubElementNameLength </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>index</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>For complex elements, this function will return the length of sub-element name at index</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| <tr><td class="paramname">index</td><td>index of the sub-element to return </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>length of the sub-element name including the null terminator (size of buffer needed to write the name) </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a840d53f1e91bb6887b40a4d8983c53ed"></a><!-- doxytag: member="rs_element.rsh::rsElementGetSubElementOffsetBytes" ref="a840d53f1e91bb6887b40a4d8983c53ed" args="(rs_element e, uint32_t index)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetSubElementOffsetBytes </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> </td> |
| <td class="paramname"><em>index</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>This function specifies the location of a sub-element within the element</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| <tr><td class="paramname">index</td><td>index of the sub-element </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>offset in bytes of sub-element in this element at given index </dd></dl> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a727997de25ae43c07dffcfd484928d53"></a><!-- doxytag: member="rs_element.rsh::rsElementGetVectorSize" ref="a727997de25ae43c07dffcfd484928d53" args="(rs_element e)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="rs__types_8rsh.html#a435d1572bf3f880d55459d9805097f62">uint32_t</a> rsElementGetVectorSize </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="structrs__element.html">rs_element</a> </td> |
| <td class="paramname"><em>e</em></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the element's vector size</p> |
| <dl><dt><b>Parameters:</b></dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">e</td><td>element to get data from </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="return"><dt><b>Returns:</b></dt><dd>length of the element vector (for float2, float3, etc.) </dd></dl> |
| |
| </div> |
| </div> |
| </div> |
| |
| </body> |
| </html> |
