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osg::TriangleFunctor< T > Class Template Reference

Inheritance diagram for osg::TriangleFunctor< T >:

[legend]List of all members.

Public Methods
	TriangleFunctor ()
virtual	~TriangleFunctor ()
virtual void	setVertexArray (unsigned int count, Vec3 *vertices)
virtual void	drawArrays (GLenum mode, GLint first, GLsizei count)
virtual void	drawElements (GLenum mode, GLsizei count, GLubyte *indices)
virtual void	drawElements (GLenum mode, GLsizei count, GLushort *indices)
virtual void	drawElements (GLenum mode, GLsizei count, GLuint *indices)
void	begin (GLenum mode)
	begin(..),vertex(..) & end() are convinience methods for adapting non vertex array primitives to vertex array based primitives.
void	vertex (const Vec3 &vert)
void	vertex (float x, float y, float z)
void	end ()
Protected Attributes
unsigned int	_vertexArraySize
Vec3 *	_vertexArrayPtr
GLenum	_modeCache
std::vector< Vec3 >	_vertexCache

template<class T>
class osg::TriangleFunctor< T >

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Constructor & Destructor Documentation

template<class T> osg::TriangleFunctor< T >::TriangleFunctor (    )  [inline]

template<class T> virtual osg::TriangleFunctor< T >::~TriangleFunctor (    )  [inline, virtual]

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Member Function Documentation

template<class T> void osg::TriangleFunctor< T >::begin (  GLenum    mode )  [inline, virtual]

begin(..),vertex(..) & end() are convinience methods for adapting non vertex array primitives to vertex array based primitives. this is done to simplify the implementation of primtive functor subclasses - users only need override drawArray and drawElements. Implements osg::Drawable::PrimitiveFunctor.

template<class T> virtual void osg::TriangleFunctor< T >::drawArrays (  GLenum    mode, GLint    first, GLsizei    count )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> virtual void osg::TriangleFunctor< T >::drawElements (  GLenum    mode, GLsizei    count, GLuint *    indices )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> virtual void osg::TriangleFunctor< T >::drawElements (  GLenum    mode, GLsizei    count, GLushort *    indices )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> virtual void osg::TriangleFunctor< T >::drawElements (  GLenum    mode, GLsizei    count, GLubyte *    indices )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> void osg::TriangleFunctor< T >::end (    )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> virtual void osg::TriangleFunctor< T >::setVertexArray (  unsigned int    count, Vec3 *    vertices )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> void osg::TriangleFunctor< T >::vertex (  float    x, float    y, float    z )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

template<class T> void osg::TriangleFunctor< T >::vertex (  const Vec3 &    vert )  [inline, virtual]

Implements osg::Drawable::PrimitiveFunctor.

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Member Data Documentation

template<class T> GLenum osg::TriangleFunctor< T >::_modeCache [protected]

template<class T> Vec3* osg::TriangleFunctor< T >::_vertexArrayPtr [protected]

template<class T> unsigned int osg::TriangleFunctor< T >::_vertexArraySize [protected]

template<class T> std::vector<Vec3> osg::TriangleFunctor< T >::_vertexCache [protected]

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The documentation for this class was generated from the following file:

• Drawable

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