OpenSceneGraph/doc/doc++/osg/TexEnv.html

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<TITLE>class SG_EXPORT osg::TexEnv</TITLE>
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<H2>class SG_EXPORT <A HREF="#DOC.DOCU">osg::TexEnv</A></H2></H2><BLOCKQUOTE>TexEnv - encapsulates the OpenGL glTexEnv (texture environment) state</BLOCKQUOTE>
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<H2>Inheritance:</H2>
<APPLET CODE="ClassGraph.class" WIDTH=600 HEIGHT=125>
<param name=classes value="CReferenced,MReferenced.html,CObject,MObject.html,CStateAttribute,MStateAttribute.html,CTexEnv,MTexEnv.html">
<param name=before value="M,M,M,M">
<param name=after value="Md_SPSP,Md_SP,Md_,M">
<param name=indent value="0,1,2,3">
<param name=arrowdir value="down">
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<P><DL>
<DT><H3>Public Methods</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.124.1">TexEnv</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.124.2">TexEnv</A></B>(const <!1><A HREF="TexEnv.html#DOC.2.124.2">TexEnv</A>&amp; texenv, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)
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<DD><I>Copy constructor using CopyOp to manage deep vs shallow copy</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.124.3">META_StateAttribute</A></B>(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="TexEnv.html">TexEnv</A>, <!1><A HREF="StateAttribute.html#DOC.2.119.6.24">TEXENV</A>)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual bool <B><A HREF="#DOC.2.124.4">isTextureAttribute</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual int <B><A HREF="#DOC.2.124.5">compare</A></B>(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; sa) const
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<DD><I>return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.124.7">setMode</A></B>( const <!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> mode )
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> <B><A HREF="#DOC.2.124.8">getMode</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.124.9">setColor</A></B>( const <!1><A HREF="Vec4.html">Vec4</A>&amp; color )
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Vec4.html">Vec4</A>&amp; <B><A HREF="#DOC.2.124.10">getColor</A></B>()
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="Vec4.html">Vec4</A>&amp; <B><A HREF="#DOC.2.124.11">getColor</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual void <B><A HREF="#DOC.2.124.12">apply</A></B>(<!1><A HREF="State.html">State</A>&amp; state) const
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</DL></P>
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<DT><H3>Public Members</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>enum <B><A HREF="#DOC.2.124.6">Mode</A></B>
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</DL></P>
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<DT><H3>Protected Fields</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> <B><A HREF="#DOC.2.124.14">_mode</A></B>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Vec4.html">osg::Vec4</A> <B><A HREF="#DOC.2.124.15">_color</A></B>
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</DL></P>
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<DT><H3>Protected Methods</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual <B><A HREF="#DOC.2.124.13">~TexEnv</A></B>( void )
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</DL></P>
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<HR><H3>Inherited from <A HREF="StateAttribute.html">StateAttribute</A>:</H3>
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<DT><H3>Public Methods</H3><DD><DT>
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<IMG ALT="o" SRC=icon2.gif>virtual <!1><A HREF="Object.html">Object</A>* <B>cloneType</B>() const
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<IMG ALT="o" SRC=icon2.gif>virtual <!1><A HREF="Object.html">Object</A>* <B>clone</B>(const <!1><A HREF="CopyOp.html">CopyOp</A>&amp;) const
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<IMG ALT="o" SRC=icon2.gif>virtual bool <B>isSameKindAs</B>(const <!1><A HREF="Object.html">Object</A>* obj) const
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<IMG ALT="o" SRC=icon2.gif>virtual const char* <B>libraryName</B>() const
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<IMG ALT="o" SRC=icon2.gif>virtual const char* <B>className</B>() const
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<IMG ALT="o" SRC=icon2.gif>virtual const <!1><A HREF="StateAttribute.html#DOC.2.119.5">Type</A> <B>getType</B>() const
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<IMG ALT="o" SRC=icon2.gif>bool <B>operator < </B>(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; rhs) const
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<IMG ALT="o" SRC=icon2.gif>bool <B>operator == </B>(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; rhs) const
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<IMG ALT="o" SRC=icon2.gif>bool <B>operator != </B>(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; rhs) const
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<IMG ALT="o" SRC=icon2.gif>virtual void <B>getAssociatedModes</B>(std::vector&lt;<!1><A HREF="StateAttribute.html#DOC.2.119.1">GLMode</A>&gt;&amp; ) const
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<IMG ALT="o" SRC=icon2.gif>virtual void <B>compile</B>(<!1><A HREF="State.html">State</A>&amp;) const
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<DT><H3>Public Members</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>typedef GLenum <B>GLMode</B>
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<IMG ALT="o" SRC=icon2.gif>typedef unsigned int <B>GLModeValue</B>
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<IMG ALT="o" SRC=icon2.gif>typedef unsigned int <B>OverrideValue</B>
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<IMG ALT="o" SRC=icon2.gif>enum <B>Values</B>
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<IMG ALT="o" SRC=icon2.gif>typedef unsigned int <B>Type</B>
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<IMG ALT="o" SRC=icon2.gif>enum <B>Types</B>
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</DL></P>
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<HR><H3>Inherited from <A HREF="Object.html">Object</A>:</H3>
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<DT><H3>Public Methods</H3><DD><DT>
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<IMG ALT="o" SRC=icon2.gif>inline void <B>setDataVariance</B>(const <!1><A HREF="Object.html#DOC.2.87.8">DataVariance</A> dv)
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<IMG ALT="o" SRC=icon2.gif>inline const <!1><A HREF="Object.html#DOC.2.87.8">DataVariance</A> <B>getDataVariance</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline void <B>setUserData</B>(<!1><A HREF="Referenced.html">Referenced</A>* obj)
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<IMG ALT="o" SRC=icon2.gif>inline <!1><A HREF="Referenced.html">Referenced</A>* <B>getUserData</B>()
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<IMG ALT="o" SRC=icon2.gif>inline const <!1><A HREF="Referenced.html">Referenced</A>* <B>getUserData</B>() const
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<P><DL>
<DT><H3>Public Members</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>enum <B>DataVariance</B>
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<DT><H3>Protected Fields</H3><DD><DT>
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<IMG ALT="o" SRC=icon2.gif><!1><A HREF="Object.html#DOC.2.87.8">DataVariance</A> <B>_dataVariance</B>
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<IMG ALT="o" SRC=icon2.gif><!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;<!1><A HREF="Referenced.html">Referenced</A>&gt; <B>_userData</B>
</DL></P>
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</DL>
<HR><H3>Inherited from <A HREF="Referenced.html">Referenced</A>:</H3>
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<P><DL>
<DT><H3>Public Methods</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>inline <!1><A HREF="Referenced.html">Referenced</A>&amp; <B>operator = </B>(<!1><A HREF="Referenced.html">Referenced</A>&amp;)
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<IMG ALT="o" SRC=icon2.gif>inline void <B>ref</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline void <B>unref</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline void <B>unref_nodelete</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline const int <B>referenceCount</B>() const
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>mutable int <B>_refCount</B>
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</DL>
<A NAME="DOC.DOCU"></A>
<HR>
<H2>Documentation</H2>
<BLOCKQUOTE>TexEnv - encapsulates the OpenGL glTexEnv (texture environment) state</BLOCKQUOTE>
<DL>
<A NAME="TexEnv"></A>
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<A NAME="DOC.2.124.1"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> TexEnv()</B></TT>
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<A NAME="TexEnv"></A>
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<A NAME="DOC.2.124.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> TexEnv(const <!1><A HREF="TexEnv.html#DOC.2.124.2">TexEnv</A>&amp; texenv, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)</B></TT>
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<DD>Copy constructor using CopyOp to manage deep vs shallow copy
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<DL><DT><DD></DL><P>
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<A NAME="META_StateAttribute"></A>
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<A NAME="DOC.2.124.3"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> META_StateAttribute(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="TexEnv.html">TexEnv</A>, <!1><A HREF="StateAttribute.html#DOC.2.119.6.24">TEXENV</A>)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="isTextureAttribute"></A>
<A NAME="DOC.2.124.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual bool isTextureAttribute() const </B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="compare"></A>
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<A NAME="DOC.2.124.5"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual int compare(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; sa) const </B></TT>
<DD>return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs
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<DL><DT><DD></DL><P>
<A NAME="Mode"></A>
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<A NAME="DOC.2.124.6"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>enum Mode</B></TT>
<DL><DT><DD></DL><P><DL>
<A NAME="DECAL"></A>
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<A NAME="DOC.2.124.6.1"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> DECAL</B></TT>
<DL><DT><DD></DL><P>
<A NAME="MODULATE"></A>
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<A NAME="DOC.2.124.6.2"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> MODULATE</B></TT>
<DL><DT><DD></DL><P>
<A NAME="BLEND"></A>
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<A NAME="DOC.2.124.6.3"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> BLEND</B></TT>
<DL><DT><DD></DL><P>
<A NAME="REPLACE"></A>
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<A NAME="DOC.2.124.6.4"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> REPLACE</B></TT>
<DL><DT><DD></DL><P></DL>
<A NAME="setMode"></A>
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<A NAME="DOC.2.124.7"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setMode( const <!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> mode )</B></TT>
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<DL><DT><DD></DL><P>
<A NAME="getMode"></A>
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<A NAME="DOC.2.124.8"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> getMode() const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="setColor"></A>
<A NAME="DOC.2.124.9"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setColor( const <!1><A HREF="Vec4.html">Vec4</A>&amp; color )</B></TT>
<DL><DT><DD></DL><P>
<A NAME="getColor"></A>
<A NAME="DOC.2.124.10"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Vec4.html">Vec4</A>&amp; getColor()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="getColor"></A>
<A NAME="DOC.2.124.11"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="Vec4.html">Vec4</A>&amp; getColor() const </B></TT>
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<DL><DT><DD></DL><P>
<A NAME="apply"></A>
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<A NAME="DOC.2.124.12"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual void apply(<!1><A HREF="State.html">State</A>&amp; state) const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="~TexEnv"></A>
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<A NAME="DOC.2.124.13"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual ~TexEnv( void )</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_mode"></A>
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<A NAME="DOC.2.124.14"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="TexEnv.html#DOC.2.124.6">Mode</A> _mode</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_color"></A>
<A NAME="DOC.2.124.15"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Vec4.html">osg::Vec4</A> _color</B></TT>
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<DL><DT><DD></DL><P></DL>
<HR><DL><DT><B>This class has no child classes.</B></DL>
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