VRS::PretraversalTechnique Class Reference

#include <vrs/pretraversaltechnique.h>

Inheritance diagram for VRS::PretraversalTechnique:

List of all members.

Public Member Functions
	PretraversalTechnique ()
	Technique for pretraversing the scene graph.
virtual bool	preparePass (Engine *)
virtual void	finishPass (Engine *)
	Empty implementation.
virtual bool	prepareEval (Engine *, const Shape *)
	Returns false, so shapes are not rendered in pass PRE.
virtual void	finishEval (Engine *, const Shape *)
	Empty implementation.
	VRS_TYPEINFO (PretraversalTechnique, Technique)

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Constructor & Destructor Documentation

VRS::PretraversalTechnique::PretraversalTechnique

(

)

Technique for pretraversing the scene graph.

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Member Function Documentation

virtual bool VRS::PretraversalTechnique::preparePass

(

Engine *

)

[virtual]

Model-view and projection matrix are set to identity to start from scratch. Returns true, so the scene graph is traversed in pass PRE.

Implements VRS::Technique.

virtual void VRS::PretraversalTechnique::finishPass

(

Engine *

)

[virtual]

Empty implementation.

Implements VRS::Technique.

virtual bool VRS::PretraversalTechnique::prepareEval	(	Engine *	,
		const Shape *
	)			[virtual]

Returns false, so shapes are not rendered in pass PRE.

Implements VRS::Technique.

virtual void VRS::PretraversalTechnique::finishEval	(	Engine *	,
		const Shape *
	)			[virtual]

Empty implementation.

Implements VRS::Technique.

VRS::PretraversalTechnique::VRS_TYPEINFO	(	PretraversalTechnique	,
		Technique
	)

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

• pretraversaltechnique.h