VRS::TextureEdgesTechniqueGL Class Reference

#include <vrs/opengl/textureedgestechniquegl.h>

Inheritance diagram for VRS::TextureEdgesTechniqueGL:

List of all members.

Public Member Functions
	TextureEdgesTechniqueGL ()
virtual void	start (Engine *engine)
virtual bool	preparePass (Engine *)
virtual void	finishPass (Engine *)
virtual bool	prepareEval (Engine *engine, const Shape *shape)
virtual void	finishEval (Engine *engine, const Shape *shape)
virtual bool	canBeUsed (Engine *) const
	VRS_TYPEINFO (TextureEdgesTechniqueGL, TechniqueGL)

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Constructor & Destructor Documentation

VRS::TextureEdgesTechniqueGL::TextureEdgesTechniqueGL

(

)

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Member Function Documentation

virtual void VRS::TextureEdgesTechniqueGL::start

(

Engine *

)

[virtual]

Starts a technique. For all techniques in the scene graph, this method is called at the end of the pretraversal. The default behaviour is to add all passes in the pass array to the current TechniqueProcessor. If this is expected, subclasses should call "Technique::class()".

Reimplemented from VRS::Technique.

virtual bool VRS::TextureEdgesTechniqueGL::preparePass

(

Engine *

)

[virtual]

In the rendering pass for rendering texture edges, deactivates using textures for other purposes.

Implements VRS::Technique.

virtual void VRS::TextureEdgesTechniqueGL::finishPass

(

Engine *

)

[virtual]

reverts changes of preparePass.

Implements VRS::Technique.

virtual bool VRS::TextureEdgesTechniqueGL::prepareEval	(	Engine *	engine,
		const Shape *	shape
	)			[virtual]

Sets up fragment program and textures for rendering stylized edges.

Implements VRS::Technique.

virtual void VRS::TextureEdgesTechniqueGL::finishEval	(	Engine *	engine,
		const Shape *	shape
	)			[virtual]

Reverts changes of prepareEval.

Implements VRS::Technique.

virtual bool VRS::TextureEdgesTechniqueGL::canBeUsed

(

Engine *

)

const [virtual]

Checks for ARB_vertex_program

Reimplemented from VRS::Technique.

VRS::TextureEdgesTechniqueGL::VRS_TYPEINFO	(	TextureEdgesTechniqueGL	,
		TechniqueGL
	)

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

• textureedgestechniquegl.h