HCoop / clinton / guile-figl.git / blame
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1 | <?xml version="1.0" encoding="UTF-8"?> |
| 2 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "xhtml1-transitional.dtd"> | |
| 3 | <!-- saved from url=(0013)about:internet --> | |
| 4 | <?xml-stylesheet type="text/xsl" href="mathml.xsl"?><html xmlns="http://www.w3.org/1999/xhtml" xmlns:pref="http://www.w3.org/2002/Math/preference" pref:renderer="mathplayer-dl"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><link rel="stylesheet" type="text/css" href="opengl-man.css" /><title>glShaderStorageBlockBinding - OpenGL 4 Reference Pages</title><meta name="generator" content="DocBook XSL Stylesheets V1.69.1" /></head><body><div class="refentry" lang="en" xml:lang="en"><a id="glShaderStorageBlockBinding"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>glShaderStorageBlockBinding — change an active shader storage block binding</p></div><div class="refsynopsisdiv"><h2>C Specification</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0"><tr><td><code class="funcdef">void <b class="fsfunc">glShaderStorageBlockBinding</b>(</code></td><td>GLuint </td><td><var class="pdparam">program</var>, </td></tr><tr><td> </td><td>GLuint </td><td><var class="pdparam">storageBlockIndex</var>, </td></tr><tr><td> </td><td>GLuint </td><td><var class="pdparam">storageBlockBinding</var><code>)</code>;</td></tr></table></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="parameters"></a><h2>Parameters</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>program</code></em></span></dt><dd><p> | |
| 5 | The name of the program containing the block whose binding to change. | |
| 6 | </p></dd><dt><span class="term"><em class="parameter"><code>storageBlockIndex</code></em></span></dt><dd><p> | |
| 7 | The index storage block within the program. | |
| 8 | </p></dd><dt><span class="term"><em class="parameter"><code>storageBlockBinding</code></em></span></dt><dd><p> | |
| 9 | The index storage block binding to associate with the specified storage block. | |
| 10 | </p></dd></dl></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="description"></a><h2>Description</h2><p> | |
| 11 | <code class="function">glShaderStorageBlockBinding</code>, changes the active | |
| 12 | shader storage block with an assigned index of <em class="parameter"><code>storageBlockIndex</code></em> | |
| 13 | in program object <em class="parameter"><code>program</code></em>. <em class="parameter"><code>storageBlockIndex</code></em> must be an active shader storage block | |
| 14 | index in <em class="parameter"><code>program</code></em>. <em class="parameter"><code>storageBlockBinding</code></em> must be less than the value of <code class="constant">GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS</code>. | |
| 15 | If successful, <code class="function">glShaderStorageBinding</code> specifies that <em class="parameter"><code>program</code></em> will use the data store of | |
| 16 | the buffer object bound to the binding point <em class="parameter"><code>storageBlockBinding</code></em> to read | |
| 17 | and write the values of the buffer variables in the shader storage block identified by <em class="parameter"><code>storageBlockIndex</code></em>. | |
| 18 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="errors"></a><h2>Errors</h2><p> | |
| 19 | <code class="constant">GL_INVALID_VALUE</code> is generated if <em class="parameter"><code>attribindex</code></em> is greater than | |
| 20 | or equal to the value of <code class="constant">GL_MAX_VERTEX_ATTRIBS</code>. | |
| 21 | </p><p> | |
| 22 | <code class="constant">GL_INVAILD_VALUE</code> is generated if <em class="parameter"><code>bindingindex</code></em> is greater than | |
| 23 | or equal to the value of <code class="constant">GL_MAX_VERTEX_ATTRIB_BINDINGS</code>. | |
| 24 | </p><p> | |
| 25 | <code class="constant">GL_INVALID_OPERATION</code> is generated if no vertex array object is bound. | |
| 26 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="associatedgets"></a><h2>Associated Gets</h2><p> | |
| 27 | <a href="glGet.xml"><span class="citerefentry"><span class="refentrytitle">glGet</span></span></a> with arguments <code class="constant">GL_SHADER_STORAGE_BUFFER_BINDING</code>, | |
| 28 | <code class="constant">GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS</code>, <code class="constant">GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS</code>, | |
| 29 | <code class="constant">GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS</code>, <code class="constant">GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS</code>, | |
| 30 | <code class="constant">GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS</code>, <code class="constant">GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS</code>, | |
| 31 | <code class="constant">GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS</code> or <code class="constant">GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS</code>, | |
| 32 | <code class="constant">GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS</code>, or <code class="constant">GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES</code>. | |
| 33 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="Copyright"></a><h2>Copyright</h2><p> | |
| 34 | Copyright <span class="trademark"></span>© 2012 Khronos Group. | |
| 35 | This material may be distributed subject to the terms and conditions set forth in | |
| 36 | the Open Publication License, v 1.0, 8 June 1999. | |
| 37 | <a href="http://opencontent.org/openpub/" target="_top">http://opencontent.org/openpub/</a>. | |
| 38 | </p></div></div></body></html> |