OpenSceneGraph/doc/doc++/osg/TexEnv.html
2001-12-24 21:56:22 +00:00

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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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<DT><H3>Public Methods</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.101.1">TexEnv</A></B>( void )
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.101.2">META_StateAttribute</A></B>(<!1><A HREF="TexEnv.html">TexEnv</A>, <!1><A HREF="StateAttribute.html#DOC.2.96.6.26">TEXENV</A>)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual int <B><A HREF="#DOC.2.101.3">compare</A></B>(const <!1><A HREF="StateAttribute.html">StateAttribute</A>&amp; sa) const
<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.2.101.5">setMode</A></B>( const <!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> mode )
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> <B><A HREF="#DOC.2.101.6">getMode</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual void <B><A HREF="#DOC.2.101.7">apply</A></B>(<!1><A HREF="State.html">State</A>&amp; state) const
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<DT><H3>Public Members</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>enum <B><A HREF="#DOC.2.101.4">Mode</A></B>
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> <B><A HREF="#DOC.2.101.9">_mode</A></B>
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<DT><H3>Protected Methods</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual <B><A HREF="#DOC.2.101.8">~TexEnv</A></B>( void )
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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>
<IMG ALT="o" SRC=icon2.gif>virtual <!1><A HREF="Object.html">Object</A>* <B>clone</B>() 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>className</B>() const
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<IMG ALT="o" SRC=icon2.gif>virtual const <!1><A HREF="StateAttribute.html#DOC.2.96.5">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>setStateSetModes</B>(<!1><A HREF="StateSet.html">StateSet</A>&amp;, const <!1><A HREF="StateAttribute.html#DOC.2.96.2">GLModeValue</A>) 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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<HR><H3>Inherited from <A HREF="Object.html">Object</A>:</H3>
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<HR><H3>Inherited from <A HREF="Referenced.html">Referenced</A>:</H3>
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<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 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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<A NAME="DOC.DOCU"></A>
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<H2>Documentation</H2>
<BLOCKQUOTE>TexEnv - encapsulates the OpenGL glTexEnv (texture environment) state</BLOCKQUOTE>
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<A NAME="TexEnv"></A>
<A NAME="DOC.2.101.1"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> TexEnv( void )</B></TT>
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<A NAME="META_StateAttribute"></A>
<A NAME="DOC.2.101.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> META_StateAttribute(<!1><A HREF="TexEnv.html">TexEnv</A>, <!1><A HREF="StateAttribute.html#DOC.2.96.6.26">TEXENV</A>)</B></TT>
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<A NAME="compare"></A>
<A NAME="DOC.2.101.3"></A>
<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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<A NAME="Mode"></A>
<A NAME="DOC.2.101.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>enum Mode</B></TT>
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<A NAME="DECAL"></A>
<A NAME="DOC.2.101.4.1"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> DECAL</B></TT>
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<A NAME="MODULATE"></A>
<A NAME="DOC.2.101.4.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> MODULATE</B></TT>
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<A NAME="BLEND"></A>
<A NAME="DOC.2.101.4.3"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> BLEND</B></TT>
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<A NAME="REPLACE"></A>
<A NAME="DOC.2.101.4.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> REPLACE</B></TT>
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<A NAME="setMode"></A>
<A NAME="DOC.2.101.5"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setMode( const <!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> mode )</B></TT>
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<A NAME="getMode"></A>
<A NAME="DOC.2.101.6"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> getMode() const </B></TT>
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<A NAME="apply"></A>
<A NAME="DOC.2.101.7"></A>
<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>
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<A NAME="~TexEnv"></A>
<A NAME="DOC.2.101.8"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual ~TexEnv( void )</B></TT>
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<A NAME="_mode"></A>
<A NAME="DOC.2.101.9"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="TexEnv.html#DOC.2.101.4">Mode</A> _mode</B></TT>
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<HR><DL><DT><B>This class has no child classes.</B></DL>
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