VRS::StaticLightingOperator Class Reference

Scene graph operator to pre-compute lighting. More...

#include <vrs/sg/staticlightingoperator.h>

Inheritance diagram for VRS::StaticLightingOperator:

List of all members.

Public Member Functions
	StaticLightingOperator (bool removeLights=true)
	Constructor.
virtual void	optimizeScene (SO< SceneNode > &scene)
	Optimize the provided scene.
virtual VisitorBase::VisitMode	visit (Light *light, bool push)
	Find lights.
virtual VisitorBase::VisitMode	visit (PolygonSet *shape, bool push)
	Find shapes.
virtual VisitorBase::VisitMode	visit (ShapeMaterialGL *material, bool push)
	Find material.
virtual VisitorBase::VisitMode	visit (Transform *transform, bool push)
	Find transformations.
virtual VisitorBase::VisitMode	visit (SceneThing *thing, bool push)
	Push/pop attributes.

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Detailed Description

Scene graph operator to pre-compute lighting.

Author:

Victor Saar The operator computes the lighting for each shape in the scene using the LightingCalculator. Lights are removed if requested. The operator incorporates light transformations and material properties. A LightModelGL is attached to the scene to disable lighting calculations.

Attention: The SceneNode pointer provided is modified directly, so all other pointers to this node are invalid after optimization.

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Constructor & Destructor Documentation

VRS::StaticLightingOperator::StaticLightingOperator

(

bool

removeLights = true

)

[inline]

Constructor.

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Member Function Documentation

virtual void VRS::StaticLightingOperator::optimizeScene

(

SO< SceneNode > &

scene

)

[virtual]

Optimize the provided scene.

Implements VRS::SceneGraphOperator.

virtual VisitorBase::VisitMode VRS::StaticLightingOperator::visit	(	Light *	light,
		bool	push
	)			[virtual]

Find lights.

virtual VisitorBase::VisitMode VRS::StaticLightingOperator::visit	(	PolygonSet *	shape,
		bool	push
	)			[virtual]

Find shapes.

virtual VisitorBase::VisitMode VRS::StaticLightingOperator::visit	(	ShapeMaterialGL *	material,
		bool	push
	)			[virtual]

Find material.

virtual VisitorBase::VisitMode VRS::StaticLightingOperator::visit	(	Transform *	transform,
		bool	push
	)			[virtual]

Find transformations.

virtual VisitorBase::VisitMode VRS::StaticLightingOperator::visit	(	SceneThing *	thing,
		bool	push
	)			[virtual]

Push/pop attributes.

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

• staticlightingoperator.h