scg::Traverser Class Reference

Base class for all traversers (visitor pattern, abstract). More...

#include "Traverser.h"

Inheritance diagram for scg::Traverser:

Collaboration diagram for scg::Traverser:

Public Member Functions
	Traverser (RenderState *renderState)
virtual	~Traverser ()=0
virtual void	visitLightPosition (LightPosition *node)
virtual void	visitShape (Shape *node)
virtual void	visitCamera (Camera *node)
virtual void	visitPostCamera (Camera *node)
virtual void	visitGroup (Group *node)
virtual void	visitPostGroup (Group *node)
virtual void	visitLight (Light *node)
virtual void	visitPostLight (Light *node)
virtual void	visitTransformation (Transformation *node)
virtual void	visitPostTransformation (Transformation *node)

Protected Attributes
RenderState *	renderState_

Detailed Description

Base class for all traversers (visitor pattern, abstract).

Definition at line 36 of file Traverser.h.

Constructor & Destructor Documentation

Traverser()

scg::Traverser::Traverser

(

RenderState *

renderState

)

Constructor.

~Traverser()

virtual scg::Traverser::~Traverser ( )

pure virtual

Destructor.

Member Function Documentation

visitCamera()

virtual void scg::Traverser::visitCamera ( Camera *  node )

virtual

Visit Camera node.

Reimplemented in scg::InfoTraverser, scg::RenderTraverser, and scg::PreTraverser.

visitGroup()

virtual void scg::Traverser::visitGroup ( Group *  node )

virtual

Visit Group node.

Reimplemented in scg::InfoTraverser, and scg::RenderTraverser.

visitLight()

virtual void scg::Traverser::visitLight ( Light *  node )

virtual

Visit Light node.

Reimplemented in scg::InfoTraverser, and scg::RenderTraverser.

visitLightPosition()

virtual void scg::Traverser::visitLightPosition ( LightPosition *  node )

virtual

Visit LightPosition node.

Reimplemented in scg::InfoTraverser, and scg::PreTraverser.

visitPostCamera()

virtual void scg::Traverser::visitPostCamera ( Camera *  node )

virtual

Visit Camera node after traversing sub-tree.

Reimplemented in scg::RenderTraverser, and scg::PreTraverser.

visitPostGroup()

virtual void scg::Traverser::visitPostGroup ( Group *  node )

virtual

Visit Group node after traversing sub-tree.

Reimplemented in scg::RenderTraverser.

visitPostLight()

virtual void scg::Traverser::visitPostLight ( Light *  node )

virtual

Visit Light node after traversing sub-tree.

Reimplemented in scg::RenderTraverser.

visitPostTransformation()

virtual void scg::Traverser::visitPostTransformation ( Transformation *  node )

virtual

Visit Transformation node after traversing sub-tree.

Reimplemented in scg::RenderTraverser, and scg::PreTraverser.

visitShape()

virtual void scg::Traverser::visitShape ( Shape *  node )

virtual

Visit Shape node.

Reimplemented in scg::InfoTraverser, and scg::RenderTraverser.

visitTransformation()

virtual void scg::Traverser::visitTransformation ( Transformation *  node )

virtual

Visit Transformation node.

Reimplemented in scg::InfoTraverser, scg::RenderTraverser, and scg::PreTraverser.

Member Data Documentation

renderState_

RenderState* scg::Traverser::renderState_

protected

Definition at line 106 of file Traverser.h.

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

• src/Traverser.h