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 |
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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. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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Implements osg::Drawable::PrimitiveFunctor. |
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