266 lines
12 KiB
HTML
266 lines
12 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<TITLE>class SG_EXPORT osg::CullingSet</TITLE>
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<H2>class SG_EXPORT <A HREF="#DOC.DOCU">osg::CullingSet</A></H2></H2><BLOCKQUOTE>A CullingSet class which contains a frustum and a list of occluder.</BLOCKQUOTE>
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<HR>
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<H2>Inheritance:</H2>
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<APPLET CODE="ClassGraph.class" WIDTH=600 HEIGHT=65>
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<param name=classes value="CReferenced,MReferenced.html,CCullingSet,MCullingSet.html">
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<param name=before value="M,M">
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<param name=after value="Md_,M">
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<param name=indent value="0,1">
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<param name=arrowdir value="down">
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</APPLET>
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<HR>
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<DL>
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<P><DL>
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<DT><H3>Public Methods</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.36.1">CullingSet</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.36.2">CullingSet</A></B>(const <!1><A HREF="CullingSet.html#DOC.2.36.2">CullingSet</A>& cs, const <!1><A HREF="Matrix.html">Matrix</A>& matrix, const <!1><A HREF="Vec4.html">Vec4</A>& pixelSizeVector)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.36.3">~CullingSet</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.5">setCullingMask</A></B>(Mask mask)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.6">setFrustum</A></B>(<!1><A HREF="Polytope.html">Polytope</A>& cv)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Polytope.html">Polytope</A>& <B><A HREF="#DOC.2.36.7">getFrustum</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="Polytope.html">Polytope</A>& <B><A HREF="#DOC.2.36.8">getFrustum</A></B>() const
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.9">addOccluder</A></B>(<!1><A HREF="ShadowVolumeOccluder.html">ShadowVolumeOccluder</A>& cv)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.10">setPixelSizeVector</A></B>(const <!1><A HREF="Vec4.html">Vec4</A>& v)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Vec4.html">Vec4</A>& <B><A HREF="#DOC.2.36.11">getPixelSizeVector</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="Vec4.html">Vec4</A>& <B><A HREF="#DOC.2.36.12">getPixelSizeVector</A></B>() const
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.13">setSmallFeatureCullingPixelSize</A></B>(float value)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>float& <B><A HREF="#DOC.2.36.14">getSmallFeatureCullingPixelSize</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>float <B><A HREF="#DOC.2.36.15">getSmallFeatureCullingPixelSize</A></B>() const
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>float <B><A HREF="#DOC.2.36.16">pixelSize</A></B>(const <!1><A HREF="Vec3.html">Vec3</A>& v, float <!1><A HREF="BoundingSphere.html#DOC.2.9.10">radius</A>) const
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<DD><I>Compute the pixel of an object at position v, with specified radius</I>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>float <B><A HREF="#DOC.2.36.17">pixelSize</A></B>(const <!1><A HREF="BoundingSphere.html">BoundingSphere</A>& bs) const
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<DD><I>Compute the pixel of an bounding sphere</I>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline bool <B><A HREF="#DOC.2.36.18">isCulled</A></B>(const std::vector<<!1><A HREF="Vec3.html">Vec3</A>>& vertices)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline bool <B><A HREF="#DOC.2.36.19">isCulled</A></B>(const <!1><A HREF="BoundingBox.html">BoundingBox</A>& bb)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline bool <B><A HREF="#DOC.2.36.20">isCulled</A></B>(const <!1><A HREF="BoundingSphere.html">BoundingSphere</A>& bs)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline void <B><A HREF="#DOC.2.36.21">pushCurrentMask</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>inline void <B><A HREF="#DOC.2.36.22">popCurrentMask</A></B>()
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.23">disableAndPushOccludersCurrentMask</A></B>(NodePath& nodePath)
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.36.24">popOccludersCurrentMask</A></B>(NodePath& nodePath)
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</DL></P>
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<P><DL>
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<DT><H3>Public Members</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>typedef unsigned int Maskenum <B><A HREF="#DOC.2.36.4">MaskValues</A></B>
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</DL></P>
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<P><DL>
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<DT><H3>Protected Fields</H3><DD><DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>Mask <B><A HREF="#DOC.2.36.25">_mask</A></B>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Polytope.html">Polytope</A> <B><A HREF="#DOC.2.36.26">_frustum</A></B>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>OccluderList <B><A HREF="#DOC.2.36.27">_occluderList</A></B>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="Vec4.html">Vec4</A> <B><A HREF="#DOC.2.36.28">_pixelSizeVector</A></B>
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<DT>
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<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>float <B><A HREF="#DOC.2.36.29">_smallFeatureCullingPixelSize</A></B>
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</DL></P>
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</DL>
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<HR><H3>Inherited from <A HREF="Referenced.html">Referenced</A>:</H3>
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<DL>
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<P><DL>
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<DT><H3>Public Methods</H3><DD><DT>
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<IMG ALT="o" SRC=icon2.gif>inline <!1><A HREF="Referenced.html">Referenced</A>& <B>operator = </B>(<!1><A HREF="Referenced.html">Referenced</A>&)
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<DT>
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<IMG ALT="o" SRC=icon2.gif>inline void <B>ref</B>() const
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<DT>
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<IMG ALT="o" SRC=icon2.gif>inline void <B>unref</B>() const
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<DT>
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<IMG ALT="o" SRC=icon2.gif>inline void <B>unref_nodelete</B>() const
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<DT>
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<IMG ALT="o" SRC=icon2.gif>inline const int <B>referenceCount</B>() const
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</DL></P>
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<P><DL>
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<DT><H3>Protected Fields</H3><DD><DT>
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<IMG ALT="o" SRC=icon2.gif>mutable int <B>_refCount</B>
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</DL></P>
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</DL>
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<A NAME="DOC.DOCU"></A>
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<HR>
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<H2>Documentation</H2>
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<BLOCKQUOTE>A CullingSet class which contains a frustum and a list of occluder. </BLOCKQUOTE>
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<DL>
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<A NAME="CullingSet"></A>
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<A NAME="DOC.2.36.1"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> CullingSet()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="CullingSet"></A>
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<A NAME="DOC.2.36.2"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> CullingSet(const <!1><A HREF="CullingSet.html#DOC.2.36.2">CullingSet</A>& cs, const <!1><A HREF="Matrix.html">Matrix</A>& matrix, const <!1><A HREF="Vec4.html">Vec4</A>& pixelSizeVector)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="~CullingSet"></A>
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<A NAME="DOC.2.36.3"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> ~CullingSet()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="MaskValues"></A>
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<A NAME="DOC.2.36.4"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>typedef unsigned int Maskenum MaskValues</B></TT>
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<DL><DT><DD></DL><P><DL>
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<A NAME="VIEW_FRUSTUM_CULLING"></A>
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<A NAME="DOC.2.36.4.1"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> VIEW_FRUSTUM_CULLING</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="SMALL_FEATURE_CULLING"></A>
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<A NAME="DOC.2.36.4.2"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> SMALL_FEATURE_CULLING</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="SHADOW_OCCLUSION_CULLING"></A>
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<A NAME="DOC.2.36.4.3"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> SHADOW_OCCLUSION_CULLING</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="ALL_CULLING"></A>
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<A NAME="DOC.2.36.4.4"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> ALL_CULLING</B></TT>
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<DL><DT><DD></DL><P></DL>
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<A NAME="setCullingMask"></A>
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<A NAME="DOC.2.36.5"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setCullingMask(Mask mask)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="setFrustum"></A>
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<A NAME="DOC.2.36.6"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setFrustum(<!1><A HREF="Polytope.html">Polytope</A>& cv)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getFrustum"></A>
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<A NAME="DOC.2.36.7"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Polytope.html">Polytope</A>& getFrustum()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getFrustum"></A>
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<A NAME="DOC.2.36.8"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="Polytope.html">Polytope</A>& getFrustum() const </B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="addOccluder"></A>
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<A NAME="DOC.2.36.9"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void addOccluder(<!1><A HREF="ShadowVolumeOccluder.html">ShadowVolumeOccluder</A>& cv)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="setPixelSizeVector"></A>
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<A NAME="DOC.2.36.10"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setPixelSizeVector(const <!1><A HREF="Vec4.html">Vec4</A>& v)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getPixelSizeVector"></A>
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<A NAME="DOC.2.36.11"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Vec4.html">Vec4</A>& getPixelSizeVector()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getPixelSizeVector"></A>
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<A NAME="DOC.2.36.12"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="Vec4.html">Vec4</A>& getPixelSizeVector() const </B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="setSmallFeatureCullingPixelSize"></A>
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<A NAME="DOC.2.36.13"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setSmallFeatureCullingPixelSize(float value)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getSmallFeatureCullingPixelSize"></A>
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<A NAME="DOC.2.36.14"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>float& getSmallFeatureCullingPixelSize()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="getSmallFeatureCullingPixelSize"></A>
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<A NAME="DOC.2.36.15"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>float getSmallFeatureCullingPixelSize() const </B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="pixelSize"></A>
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<A NAME="DOC.2.36.16"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>float pixelSize(const <!1><A HREF="Vec3.html">Vec3</A>& v, float <!1><A HREF="BoundingSphere.html#DOC.2.9.10">radius</A>) const </B></TT>
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<DD>Compute the pixel of an object at position v, with specified radius
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<DL><DT><DD></DL><P>
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<A NAME="pixelSize"></A>
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<A NAME="DOC.2.36.17"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>float pixelSize(const <!1><A HREF="BoundingSphere.html">BoundingSphere</A>& bs) const </B></TT>
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<DD>Compute the pixel of an bounding sphere
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<DL><DT><DD></DL><P>
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<A NAME="isCulled"></A>
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<A NAME="DOC.2.36.18"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline bool isCulled(const std::vector<<!1><A HREF="Vec3.html">Vec3</A>>& vertices)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="isCulled"></A>
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<A NAME="DOC.2.36.19"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline bool isCulled(const <!1><A HREF="BoundingBox.html">BoundingBox</A>& bb)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="isCulled"></A>
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<A NAME="DOC.2.36.20"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline bool isCulled(const <!1><A HREF="BoundingSphere.html">BoundingSphere</A>& bs)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="pushCurrentMask"></A>
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<A NAME="DOC.2.36.21"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline void pushCurrentMask()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="popCurrentMask"></A>
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<A NAME="DOC.2.36.22"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>inline void popCurrentMask()</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="disableAndPushOccludersCurrentMask"></A>
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<A NAME="DOC.2.36.23"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void disableAndPushOccludersCurrentMask(NodePath& nodePath)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="popOccludersCurrentMask"></A>
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<A NAME="DOC.2.36.24"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void popOccludersCurrentMask(NodePath& nodePath)</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="_mask"></A>
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<A NAME="DOC.2.36.25"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>Mask _mask</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="_frustum"></A>
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<A NAME="DOC.2.36.26"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Polytope.html">Polytope</A> _frustum</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="_occluderList"></A>
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<A NAME="DOC.2.36.27"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>OccluderList _occluderList</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="_pixelSizeVector"></A>
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<A NAME="DOC.2.36.28"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="Vec4.html">Vec4</A> _pixelSizeVector</B></TT>
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<DL><DT><DD></DL><P>
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<A NAME="_smallFeatureCullingPixelSize"></A>
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<A NAME="DOC.2.36.29"></A>
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<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>float _smallFeatureCullingPixelSize</B></TT>
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<DL><DT><DD></DL><P></DL>
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<HR><DL><DT><B>This class has no child classes.</B></DL>
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<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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