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Vrml


Vrml_IndexedLineSet Class Reference

defines a IndexedLineSet node of VRML specifying geometry shapes.
This node represents a 3D shape formed by constructing polylines from vertices
located at the current coordinates. IndexedLineSet uses the indices in its coordIndex
field to specify the polylines. An index of -1 separates one polyline from the next
(thus, a final -1 is optional). the current polyline has ended and the next one begins.
Treatment of the current material and normal binding is as follows: The PER_PART binding
specifies a material or normal for each segment of the line. The PER_FACE binding
specifies a material or normal for each polyline. PER_VERTEX specifies a material or
normal for each vertex. The corresponding _INDEXED bindings are the same, but use
the materialIndex or normalIndex indices. The DEFAULT material binding is equal
to OVERALL. The DEFAULT normal binding is equal to PER_VERTEX_INDEXED;
if insufficient normals exist in the state, the lines will be drawn unlit. The same
rules for texture coordinate generation as IndexedFaceSet are used.

#include <Vrml_IndexedLineSet.hxx>


Public Member Functions

Standard_EXPORT Vrml_IndexedLineSet (const Handle(TColStd_HArray1OfInteger)&aCoordIndex, const Handle(TColStd_HArray1OfInteger)&aMaterialIndex, const Handle(TColStd_HArray1OfInteger)&aNormalIndex, const Handle(TColStd_HArray1OfInteger)&aTextureCoordIndex)
Standard_EXPORT Vrml_IndexedLineSet ()
Standard_EXPORT void SetCoordIndex (const Handle(TColStd_HArray1OfInteger)&aCoordIndex)
Standard_EXPORT Handle_TColStd_HArray1OfInteger CoordIndex () const
Standard_EXPORT void SetMaterialIndex (const Handle(TColStd_HArray1OfInteger)&aMaterialIndex)
Standard_EXPORT Handle_TColStd_HArray1OfInteger MaterialIndex () const
Standard_EXPORT void SetNormalIndex (const Handle(TColStd_HArray1OfInteger)&aNormalIndex)
Standard_EXPORT Handle_TColStd_HArray1OfInteger NormalIndex () const
Standard_EXPORT void SetTextureCoordIndex (const Handle(TColStd_HArray1OfInteger)&aTextureCoordIndex)
Standard_EXPORT Handle_TColStd_HArray1OfInteger TextureCoordIndex () const
Standard_EXPORT Standard_OStream & Print (Standard_OStream &anOStream) const
Standard_EXPORT const Handle (Standard_Type)&DynamicType() const

Private Attributes

Handle_TColStd_HArray1OfInteger myCoordIndex
Handle_TColStd_HArray1OfInteger myMaterialIndex
Handle_TColStd_HArray1OfInteger myNormalIndex
Handle_TColStd_HArray1OfInteger myTextureCoordIndex


Constructor & Destructor Documentation

Standard_EXPORT Vrml_IndexedLineSet::Vrml_IndexedLineSet const Handle(TColStd_HArray1OfInteger)&  aCoordIndex,
const Handle(TColStd_HArray1OfInteger)&  aMaterialIndex,
const Handle(TColStd_HArray1OfInteger)&  aNormalIndex,
const Handle(TColStd_HArray1OfInteger)&  aTextureCoordIndex
 

Standard_EXPORT Vrml_IndexedLineSet::Vrml_IndexedLineSet  ) 
 


Member Function Documentation

Standard_EXPORT Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::CoordIndex  )  const
 

Standard_EXPORT const Vrml_IndexedLineSet::Handle Standard_Type   )  const
 

Standard_EXPORT Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::MaterialIndex  )  const
 

Standard_EXPORT Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::NormalIndex  )  const
 

Standard_EXPORT Standard_OStream& Vrml_IndexedLineSet::Print Standard_OStream &  anOStream  )  const
 

Standard_EXPORT void Vrml_IndexedLineSet::SetCoordIndex const Handle(TColStd_HArray1OfInteger)&  aCoordIndex  ) 
 

Standard_EXPORT void Vrml_IndexedLineSet::SetMaterialIndex const Handle(TColStd_HArray1OfInteger)&  aMaterialIndex  ) 
 

Standard_EXPORT void Vrml_IndexedLineSet::SetNormalIndex const Handle(TColStd_HArray1OfInteger)&  aNormalIndex  ) 
 

Standard_EXPORT void Vrml_IndexedLineSet::SetTextureCoordIndex const Handle(TColStd_HArray1OfInteger)&  aTextureCoordIndex  ) 
 

Standard_EXPORT Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::TextureCoordIndex  )  const
 


Field Documentation

Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::myCoordIndex [private]
 

Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::myMaterialIndex [private]
 

Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::myNormalIndex [private]
 

Handle_TColStd_HArray1OfInteger Vrml_IndexedLineSet::myTextureCoordIndex [private]
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 14:46:07 2008 for OpenCASCADE by  doxygen 1.4.1