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							    SoPointDetail(3IV)

NAME
     SoPointDetail (SoPtDtl) - stores detail information about vertex-based
     shapes made of points

INHERITS FROM
     SoDetail > SoPointDetail

SYNOPSIS
     #include <Inventor_c/details/SoPointDetail.h>

     typedef SoPointDetail  SoPtDtl

	  Functions from class SoPointDetail:

     SoPointDetail *	 SoPtDtlCreate()
     void		 SoPtDtlDelete(SoPtDtl *this)
     int32_t		 SoPtDtlGetCoordInd(const SoPtDtl *this)
     int32_t		 SoPtDtlGetMtlInd(const SoPtDtl *this)
     int32_t		 SoPtDtlGetNormInd(const SoPtDtl *this)
     int32_t		 SoPtDtlGetTexCoordInd(const SoPtDtl *this)

	  Functions from class SoDetail:

     SoDetail *		 SoPtDtlVirtual(const SoPtDtl *this)
     SoType		 SoPtDtlGetClassTypeId()
     SoType		 SoPtDtlGetTypeId(const SoPtDtl *this)
     SbBool		 SoPtDtlIsOfType(const SoPtDtl *this, SoType type)

DESCRIPTION
     This class contains detail information about a point in a vertex-based
     shape made of points. It is used for returning information about an
     intersection with or primitives generated by a set of points. It is also
     used by SoFaceDetail and SoLineDetail to return information about the
     vertices of faces and line segments.

FUNCTIONS
     SoPointDetail *	 SoPtDtlCreate()
     void		 SoPtDtlDelete(SoPtDtl *this)
	  Constructor and destructor.

     int32_t		 SoPtDtlGetCoordInd(const SoPtDtl *this)
	  Returns the index of the point within the relevant coordinate node.

     int32_t		 SoPtDtlGetMtlInd(const SoPtDtl *this)
	  Returns the index of the material for the point within the relevant
	  material node.

     int32_t		 SoPtDtlGetNormInd(const SoPtDtl *this)
	  Returns the index of the surface normal at the point within the
	  relevant normal node. Note that if normals have been generated for a
	  shape, the index may not be into an existing normal node.

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SoPointDetail(3IV)

     int32_t		 SoPtDtlGetTexCoordInd(const SoPtDtl *this)
	  Returns the index of the texture coordinates for the point within
	  the relevant normal node. Note that if texture coordinates have been
	  generated for a shape, the index may not be into an existing texture
	  coordinate node.

SEE ALSO
     SoDetail, SoPickedPoint, SoPrimitiveVertex, SoVertexShape, SoFaceDetail,
     SoLineDetail

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