VRS::SceneGraphOperator Class Reference

Abstract base class for scene graph operators. More...

#include <vrs/sg/scenegraphoperator.h>

Inheritance diagram for VRS::SceneGraphOperator:

List of all members.

Public Member Functions
virtual void	optimizeScene (SO< SceneNode > &scene)=0
	Optimize the scene.
Static Protected Member Functions
static void	removeObject (SO< SceneThing > scene, const VRS::ID &className)
	Remove specific objects.

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Detailed Description

Abstract base class for scene graph operators.

Author:

Victor Saar Concrete scene graph operators must implement this base class. The operation is performed directly on the provided scene, so no optimized scene is returned. The operator is a SceneNodeVisitor and traverses the scene at least once. The traverse() method must not be called directly. Use optimizeScene() instead.

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Member Function Documentation

virtual void VRS::SceneGraphOperator::optimizeScene

(

SO< SceneNode > &

scene

)

[pure virtual]

Optimize the scene.

Parameters:

scene

Root of scene graph to optimize.

This method is implemented by concrete scene graph operators to perform the requested operation on the given scene graph.

Implemented in VRS::CollapseTransformsOperator, VRS::StateSortingOperator, VRS::StaticLightingOperator, and VRS::TextureAtlasOperator.

static void VRS::SceneGraphOperator::removeObject	(	SO< SceneThing >	scene,
		const VRS::ID &	className
	)			[static, protected]

Remove specific objects.

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

• scenegraphoperator.h