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OpenSceneGraph/doc/doc++/osg/LightSource.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<TITLE>class SG_EXPORT osg::LightSource</TITLE>
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<H2>class SG_EXPORT <A HREF="#DOC.DOCU">osg::LightSource</A></H2></H2><BLOCKQUOTE>Leaf Node for defining a light in the scene</BLOCKQUOTE>
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<H2>Inheritance:</H2>
<APPLET CODE="ClassGraph.class" WIDTH=600 HEIGHT=95>
<param name=classes value="MNode,M,CGroup,MGroup.html,CLightSource,MLightSource.html">
<param name=before value="M,M,M">
<param name=after value="Md_SP,Md_,M">
<param name=indent value="0,1,2">
<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.2.83.1">LightSource</A></B>()
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.83.2">LightSource</A></B>(const <!1><A HREF="LightSource.html#DOC.2.83.2">LightSource</A>&amp; ls, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.83.3">META_Node</A></B>(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="LightSource.html">LightSource</A>)
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.83.4">setLight</A></B>(<!1><A HREF="StateAttribute.html">StateAttribute</A>* light)
<DD><I>Set the attached light</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline <!1><A HREF="StateAttribute.html">StateAttribute</A>* <B><A HREF="#DOC.2.83.5">getLight</A></B>()
<DD><I>Get the attached light</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline const <!1><A HREF="StateAttribute.html">StateAttribute</A>* <B><A HREF="#DOC.2.83.6">getLight</A></B>() const
<DD><I>Get the const attached light</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.83.7">setStateSetModes</A></B>(<!1><A HREF="StateSet.html">StateSet</A>&amp;, StateAttribute::GLModeValue) const
<DD><I>Set the GLModes on StateSet associated with the LightSource</I>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.83.8">setLocalStateSetModes</A></B>(StateAttribute::GLModeValue=StateAttribute::ON)
<DD><I>Set up the local StateSet </I>
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>StateAttribute::GLModeValue <B><A HREF="#DOC.2.83.11">_value</A></B>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;<!1><A HREF="StateAttribute.html">StateAttribute</A>&gt; <B><A HREF="#DOC.2.83.12">_light</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.2.83.9">~LightSource</A></B>()
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual bool <B><A HREF="#DOC.2.83.10">computeBound</A></B>() const
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<HR><H3>Inherited from <A HREF="Group.html">Group</A>:</H3>
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<DT><H3>Public Methods</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>virtual <!1><A HREF="Group.html">Group</A>* <B>asGroup</B>()
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<IMG ALT="o" SRC=icon2.gif>virtual const <!1><A HREF="Group.html">Group</A>* <B>asGroup</B>() const
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<IMG ALT="o" SRC=icon2.gif>virtual void <B>traverse</B>(<!1><A HREF="NodeVisitor.html">NodeVisitor</A>&amp; nv)
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<IMG ALT="o" SRC=icon2.gif>virtual bool <B>addChild</B>( Node* child )
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<IMG ALT="o" SRC=icon2.gif>virtual bool <B>removeChild</B>( Node* child )
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<IMG ALT="o" SRC=icon2.gif>virtual bool <B>replaceChild</B>( Node* origChild, Node* newChild )
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<IMG ALT="o" SRC=icon2.gif>inline unsigned int <B>getNumChildren</B>() const
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<IMG ALT="o" SRC=icon2.gif>inline Node* <B>getChild</B>( unsigned int i )
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<IMG ALT="o" SRC=icon2.gif>inline const Node* <B>getChild</B>( unsigned int i ) const
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<IMG ALT="o" SRC=icon2.gif>inline bool <B>containsNode</B>( const Node* node ) const
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<IMG ALT="o" SRC=icon2.gif>inline ChildList::iterator <B>findNode</B>( const Node* node )
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<IMG ALT="o" SRC=icon2.gif>inline ChildList::const_iterator <B>findNode</B>( const Node* node ) const
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<IMG ALT="o" SRC=icon2.gif>inline unsigned int <B>findChildNo</B>( const Node* node ) const
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<DT><H3>Public Members</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>typedef std::vector&lt;<!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;Node&gt; &gt; <B>ChildList</B>
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<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif><!1><A HREF="Group.html#DOC.2.74.1">ChildList</A> <B>_children</B>
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<A NAME="DOC.DOCU"></A>
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<H2>Documentation</H2>
<BLOCKQUOTE>Leaf Node for defining a light in the scene</BLOCKQUOTE>
<DL>
<A NAME="LightSource"></A>
<A NAME="DOC.2.83.1"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> LightSource()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="LightSource"></A>
<A NAME="DOC.2.83.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> LightSource(const <!1><A HREF="LightSource.html#DOC.2.83.2">LightSource</A>&amp; ls, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="META_Node"></A>
<A NAME="DOC.2.83.3"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> META_Node(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="LightSource.html">LightSource</A>)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="setLight"></A>
<A NAME="DOC.2.83.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setLight(<!1><A HREF="StateAttribute.html">StateAttribute</A>* light)</B></TT>
<DD>Set the attached light
<DL><DT><DD></DL><P>
<A NAME="getLight"></A>
<A NAME="DOC.2.83.5"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline <!1><A HREF="StateAttribute.html">StateAttribute</A>* getLight()</B></TT>
<DD>Get the attached light
<DL><DT><DD></DL><P>
<A NAME="getLight"></A>
<A NAME="DOC.2.83.6"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline const <!1><A HREF="StateAttribute.html">StateAttribute</A>* getLight() const </B></TT>
<DD>Get the const attached light
<DL><DT><DD></DL><P>
<A NAME="setStateSetModes"></A>
<A NAME="DOC.2.83.7"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setStateSetModes(<!1><A HREF="StateSet.html">StateSet</A>&amp;, StateAttribute::GLModeValue) const </B></TT>
<DD>Set the GLModes on StateSet associated with the LightSource
<DL><DT><DD></DL><P>
<A NAME="setLocalStateSetModes"></A>
<A NAME="DOC.2.83.8"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setLocalStateSetModes(StateAttribute::GLModeValue=StateAttribute::ON)</B></TT>
<DD>Set up the local StateSet
<DL><DT><DD></DL><P>
<A NAME="~LightSource"></A>
<A NAME="DOC.2.83.9"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual ~LightSource()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="computeBound"></A>
<A NAME="DOC.2.83.10"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual bool computeBound() const </B></TT>
<DL><DT><DD></DL><P>
<A NAME="_value"></A>
<A NAME="DOC.2.83.11"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>StateAttribute::GLModeValue _value</B></TT>
<DL><DT><DD></DL><P>
<A NAME="_light"></A>
<A NAME="DOC.2.83.12"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;<!1><A HREF="StateAttribute.html">StateAttribute</A>&gt; _light</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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