VertexBuffer Class Reference

#include <RenderTypes.h>

Inheritance diagram for VertexBuffer:

Collaboration diagram for VertexBuffer:

Public Member Functions
virtual	~VertexBuffer ()
virtual vec3	getVertex (int i) const
	Returns the i'th vertex, i<numVertices() More...
virtual vec3	getNormal (int i) const
	Returns the i'th normal, i<numVertices() More...
virtual color	getColor (int i) const
	Returns the i'th color, i<numVertices() More...
virtual vec3	getUVWCoord (int i) const
	Returns the i'th UVW texture coord, i<numVertices() More...
virtual sval	numVertices () const
	Returns number of total vertices. More...
virtual bool	hasNormal () const
	Returns true if the buffer contains normal data. More...
virtual bool	hasColor () const
	Returns true if the buffer contains color data. More...
virtual bool	hasUVWCoord () const
	Returns true if the buffer contains texture coord data. More...

Detailed Description

A VertexBuffer is used by Figure objects to fill their internal representations with vertex, normal, color, and texture UV coords. This can be subtyped in Python to adapt Python data structures to C++ for small figures.

Constructor & Destructor Documentation

~VertexBuffer()

virtual ~VertexBuffer ( )

inlinevirtual

Member Function Documentation

getColor()

virtual color getColor ( int  i ) const

inlinevirtual

Returns the i'th color, i<numVertices()

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

getNormal()

virtual vec3 getNormal ( int  i ) const

inlinevirtual

Returns the i'th normal, i<numVertices()

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

getUVWCoord()

virtual vec3 getUVWCoord ( int  i ) const

inlinevirtual

Returns the i'th UVW texture coord, i<numVertices()

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

getVertex()

virtual vec3 getVertex ( int  i ) const

inlinevirtual

Returns the i'th vertex, i<numVertices()

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

hasColor()

virtual bool hasColor ( ) const

inlinevirtual

Returns true if the buffer contains color data.

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

hasNormal()

virtual bool hasNormal ( ) const

inlinevirtual

Returns true if the buffer contains normal data.

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

hasUVWCoord()

virtual bool hasUVWCoord ( ) const

inlinevirtual

Returns true if the buffer contains texture coord data.

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

numVertices()

virtual sval numVertices ( ) const

inlinevirtual

Returns number of total vertices.

Reimplemented in MatrixVertexBuffer, and CallbackVertexBuffer< Ctx >.

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

• eidolon/renderer/RenderTypes.h