OpenSceneGraph/doc/doc++/osg/Extensions.4.html
Robert Osfield ed10594139 Updated docs
2004-08-06 06:53:36 +00:00

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<TITLE>class SG_EXPORT osg::Multisample::Extensions</TITLE>
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<H2>class SG_EXPORT <A HREF="#DOC.DOCU">osg::Multisample::Extensions</A></H2></H2><BLOCKQUOTE>Extensions class which encapsulates the querring of extensions and associated function pointers, and provide convinience wrappers to check for the extensions or use the associated functions</BLOCKQUOTE>
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<H2>Inheritance:</H2>
<APPLET CODE="ClassGraph.class" WIDTH=600 HEIGHT=65>
<param name=classes value="CReferenced,MReferenced.html,CExtensions,MExtensions.4.html">
<param name=before value="M,M">
<param name=after value="Md_,M">
<param name=indent value="0,1">
<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.2.153.11.1">Extensions</A></B>()
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.153.11.2">Extensions</A></B>(const <!1><A HREF="Extensions.4.html#DOC.2.153.11.2">Extensions</A>&amp; rhs)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.3">lowestCommonDenominator</A></B>(const <!1><A HREF="Extensions.4.html">Extensions</A>&amp; rhs)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.4">setupGLExtenions</A></B>()
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.5">setMultisampleSupported</A></B>(bool flag)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.6">setMultisampleFilterHintSupported</A></B>(bool flag)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>bool <B><A HREF="#DOC.2.153.11.7">isMultisampleSupported</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>bool <B><A HREF="#DOC.2.153.11.8">isMultisampleFilterHintSupported</A></B>() const
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.9">setSampleCoverageProc</A></B>(void* <!1><A HREF="Vec4f.html#DOC.2.274.9">ptr</A>)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.153.11.10">glSampleCoverage</A></B>(GLclampf value, GLboolean <!1><A HREF="Matrixf.html#DOC.2.145.52">invert</A>) const
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>bool <B><A HREF="#DOC.2.153.11.12">_isMultisampleSupported</A></B>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>bool <B><A HREF="#DOC.2.153.11.13">_isMultisampleFilterHintSupported</A></B>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void* <B><A HREF="#DOC.2.153.11.14">_glSampleCoverage</A></B>
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<DT><H3>Protected Methods</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.153.11.11">~Extensions</A></B>()
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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>(const <!1><A HREF="Referenced.html">Referenced</A>&amp;)
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<IMG ALT="o" SRC=icon2.gif>static void <B>setDeleteHandler</B>(<!1><A HREF="DeleteHandler.html">DeleteHandler</A>* handler)
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<IMG ALT="o" SRC=icon2.gif>static <!1><A HREF="DeleteHandler.html">DeleteHandler</A>* <B>getDeleteHandler</B>()
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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_nodelete</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline int <B>referenceCount</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline void <B>unref</B>() const
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>mutable OpenThreads::Mutex <B>_refMutex</B>
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<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>Extensions class which encapsulates the querring of extensions and
associated function pointers, and provide convinience wrappers to
check for the extensions or use the associated functions</BLOCKQUOTE>
<DL>
<A NAME="Extensions"></A>
<A NAME="DOC.2.153.11.1"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> Extensions()</B></TT>
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<A NAME="Extensions"></A>
<A NAME="DOC.2.153.11.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> Extensions(const <!1><A HREF="Extensions.4.html#DOC.2.153.11.2">Extensions</A>&amp; rhs)</B></TT>
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<A NAME="lowestCommonDenominator"></A>
<A NAME="DOC.2.153.11.3"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void lowestCommonDenominator(const <!1><A HREF="Extensions.4.html">Extensions</A>&amp; rhs)</B></TT>
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<A NAME="setupGLExtenions"></A>
<A NAME="DOC.2.153.11.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setupGLExtenions()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="setMultisampleSupported"></A>
<A NAME="DOC.2.153.11.5"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setMultisampleSupported(bool flag)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="setMultisampleFilterHintSupported"></A>
<A NAME="DOC.2.153.11.6"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setMultisampleFilterHintSupported(bool flag)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="isMultisampleSupported"></A>
<A NAME="DOC.2.153.11.7"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>bool isMultisampleSupported() const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="isMultisampleFilterHintSupported"></A>
<A NAME="DOC.2.153.11.8"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>bool isMultisampleFilterHintSupported() const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="setSampleCoverageProc"></A>
<A NAME="DOC.2.153.11.9"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setSampleCoverageProc(void* <!1><A HREF="Vec4f.html#DOC.2.274.9">ptr</A>)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="glSampleCoverage"></A>
<A NAME="DOC.2.153.11.10"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void glSampleCoverage(GLclampf value, GLboolean <!1><A HREF="Matrixf.html#DOC.2.145.52">invert</A>) const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="~Extensions"></A>
<A NAME="DOC.2.153.11.11"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> ~Extensions()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_isMultisampleSupported"></A>
<A NAME="DOC.2.153.11.12"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>bool _isMultisampleSupported</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_isMultisampleFilterHintSupported"></A>
<A NAME="DOC.2.153.11.13"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>bool _isMultisampleFilterHintSupported</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_glSampleCoverage"></A>
<A NAME="DOC.2.153.11.14"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void* _glSampleCoverage</B></TT>
<DL><DT><DD></DL><P></DL>
<HR><DL><DT><B>This class has no child classes.</B></DL>
<DL><DT><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I> <I><A HREF="HIER.html">HTML hierarchy of classes</A> or <A HREF="HIERjava.html">Java</A></I></P><HR>
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