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<h1>vtkCgShaderProgram Class Reference</h1><!-- doxytag: class="vtkCgShaderProgram" --><!-- doxytag: inherits="vtkShaderProgram" --><code>#include <<a class="el" href="a05167.html">vtkCgShaderProgram.h</a>></code>
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Inheritance diagram for vtkCgShaderProgram:</div>
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Collaboration diagram for vtkCgShaderProgram:</div>
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<a href="a08545.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Cg Shader Program.
<p>
<a class="el" href="a00260.html" title="Cg Shader Program.">vtkCgShaderProgram</a> allows vtkShaderProperty (later <a class="el" href="a01322.html" title="represent surface properties of a geometric object">vtkProperty</a>) to treat a vertex/fragment shader pair as a single unit for the purpose of setting their common material library and encapsulating shader operation: shader installation and variable initialization.<p>
Since the interface between Cg shaders is only resolved at runtime (shader runtime that is, after they've been installed on the card), Cg does not have the concept of a shader Program. This class simply delegates shader program functions to its delegate vtkCgShaders.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd>vtkShaderBase, <a class="el" href="a01532.html">vtkShader</a>, <a class="el" href="a00258.html" title="Cg Shader.">vtkCgShader</a>, <a class="el" href="a01537.html">vtkShaderProgram</a> </dd></dl>
<dl class="user" compact><dt><b>Thanks:</b></dt><dd>Shader support in VTK includes key contributions by Gary Templet at Sandia National Labs. </dd></dl>
<p>Definition at line <a class="el" href="a05167.html#l00052">52</a> of file <a class="el" href="a05167.html">vtkCgShaderProgram.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a01537.html">vtkShaderProgram</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#c9a503afcd951e0cd20ad089a0e1ffe1">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#64c753bef91b29674391060ebfcc22e2">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#2ad96988fa3d5a2e5db2e07296de8875">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#e23c0a0075c07cba47de303208715c96">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#3f427d4d0f60ddd11208c2fde01b8aab">Render</a> (<a class="el" href="a00092.html">vtkActor</a> *, <a class="el" href="a01480.html">vtkRenderer</a> *)</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#507926385bf1803983c6fc41c8290a9c">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00260.html">vtkCgShaderProgram</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#2605c429eb17d60933a837131b72afee">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00260.html">vtkCgShaderProgram</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#566aae0e3bfce667795d9981074d3fd2">New</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#afd374aec68d0026ec69ad2c33552377">vtkCgShaderProgram</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#1064c9b35ffcf49a1d9991522b344780">~vtkCgShaderProgram</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a01532.html">vtkShader</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00260.html#a5b62d0b80ba2748cef977b95b917b6e">NewShader</a> ()</td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="c9a503afcd951e0cd20ad089a0e1ffe1"></a><!-- doxytag: member="vtkCgShaderProgram::Superclass" ref="c9a503afcd951e0cd20ad089a0e1ffe1" args="" -->
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<td class="memname">typedef <a class="el" href="a01537.html">vtkShaderProgram</a> <a class="el" href="a01537.html">vtkCgShaderProgram::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a01537.html#e229120666ea1a55dbb470bc0d665fbe">vtkShaderProgram</a>.</p>
<p>Definition at line <a class="el" href="a05167.html#l00055">55</a> of file <a class="el" href="a05167.html">vtkCgShaderProgram.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="afd374aec68d0026ec69ad2c33552377"></a><!-- doxytag: member="vtkCgShaderProgram::vtkCgShaderProgram" ref="afd374aec68d0026ec69ad2c33552377" args="()" -->
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<td class="memname">vtkCgShaderProgram::vtkCgShaderProgram </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<a class="anchor" name="1064c9b35ffcf49a1d9991522b344780"></a><!-- doxytag: member="vtkCgShaderProgram::~vtkCgShaderProgram" ref="1064c9b35ffcf49a1d9991522b344780" args="()" -->
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<td class="memname">vtkCgShaderProgram::~vtkCgShaderProgram </td>
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<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="64c753bef91b29674391060ebfcc22e2"></a><!-- doxytag: member="vtkCgShaderProgram::GetClassName" ref="64c753bef91b29674391060ebfcc22e2" args="()" -->
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<td class="memname">virtual const char* vtkCgShaderProgram::GetClassName </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a01537.html#6083eb52eb1d14eb314e62da46bff2ff">vtkShaderProgram</a>.</p>
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<a class="anchor" name="507926385bf1803983c6fc41c8290a9c"></a><!-- doxytag: member="vtkCgShaderProgram::IsTypeOf" ref="507926385bf1803983c6fc41c8290a9c" args="(const char *type)" -->
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<td class="memname">static int vtkCgShaderProgram::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01537.html#b9f4e82d93ed3fccbd133d535e48989e">vtkShaderProgram</a>.</p>
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<a class="anchor" name="2ad96988fa3d5a2e5db2e07296de8875"></a><!-- doxytag: member="vtkCgShaderProgram::IsA" ref="2ad96988fa3d5a2e5db2e07296de8875" args="(const char *type)" -->
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<td class="memname">virtual int vtkCgShaderProgram::IsA </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01537.html#56888b9401c4a0cecd4ad3e92151d253">vtkShaderProgram</a>.</p>
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<a class="anchor" name="2605c429eb17d60933a837131b72afee"></a><!-- doxytag: member="vtkCgShaderProgram::SafeDownCast" ref="2605c429eb17d60933a837131b72afee" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00260.html">vtkCgShaderProgram</a>* vtkCgShaderProgram::SafeDownCast </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
<td class="paramname"> <em>o</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>Reimplemented from <a class="el" href="a01537.html#fa0c2999049dd62b79ed6a59aade432c">vtkShaderProgram</a>.</p>
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<a class="anchor" name="566aae0e3bfce667795d9981074d3fd2"></a><!-- doxytag: member="vtkCgShaderProgram::New" ref="566aae0e3bfce667795d9981074d3fd2" args="()" -->
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<td class="memname">static <a class="el" href="a00260.html">vtkCgShaderProgram</a>* vtkCgShaderProgram::New </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="e23c0a0075c07cba47de303208715c96"></a><!-- doxytag: member="vtkCgShaderProgram::PrintSelf" ref="e23c0a0075c07cba47de303208715c96" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkCgShaderProgram::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
<td class="paramname"> <em>os</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00869.html">vtkIndent</a> </td>
<td class="paramname"> <em>indent</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a01537.html#c744ddf4e3597ff813f2f9eb67aa2677">vtkShaderProgram</a>.</p>
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<a class="anchor" name="3f427d4d0f60ddd11208c2fde01b8aab"></a><!-- doxytag: member="vtkCgShaderProgram::Render" ref="3f427d4d0f60ddd11208c2fde01b8aab" args="(vtkActor *, vtkRenderer *)" -->
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<td class="memname">virtual void vtkCgShaderProgram::Render </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00092.html">vtkActor</a> * </td>
<td class="paramname">, </td>
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<td class="paramtype"><a class="el" href="a01480.html">vtkRenderer</a> * </td>
<td class="paramname"></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>Implements <a class="el" href="a01537.html#39b174c79d217b3a2eaccdec725039d5">vtkShaderProgram</a>.</p>
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<a class="anchor" name="a5b62d0b80ba2748cef977b95b917b6e"></a><!-- doxytag: member="vtkCgShaderProgram::NewShader" ref="a5b62d0b80ba2748cef977b95b917b6e" args="()" -->
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<td class="memname">virtual <a class="el" href="a01532.html">vtkShader</a>* vtkCgShaderProgram::NewShader </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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Creates and returns a new <a class="el" href="a00258.html" title="Cg Shader.">vtkCgShader</a>.
<p>Implements <a class="el" href="a01537.html#4889410a0d0de847239c3bf5ed2c9d95">vtkShaderProgram</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Rendering/<a class="el" href="a05167.html">vtkCgShaderProgram.h</a></ul>
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