Module gl1

Package de.grogra.glsl

Class GLDisplay.GLVisitor

java.lang.Object

de.grogra.imp3d.Visitor3D

de.grogra.imp3d.DisplayVisitor

de.grogra.glsl.GLDisplay.GLVisitor

All Implemented Interfaces:

Visitor

Direct Known Subclasses:

GLSLUpdateCache

Enclosing class:

GLDisplay

public class GLDisplay.GLVisitor
extends DisplayVisitor

This class is used to traverse the graph and obtain all visible objects and the lights for visualisation.

Author:

Reinhard Hemmerling

Field Summary

Fields inherited from class de.grogra.imp3d.DisplayVisitor

lastEntered, lastEnteredIsNode

Fields inherited from class de.grogra.imp3d.Visitor3D

layer, resolution, state, transformation

Fields inherited from interface de.grogra.graph.Visitor

STOP

Constructor Summary

Constructors

Constructor	Description
GLVisitor()

Method Summary

Modifier and Type	Method	Description
void	init(GraphState gs, Matrix4d t, int minPathLength, boolean checkLayer)
protected void	visitImpl(Object object, boolean asNode, Shader s, Path path)

Methods inherited from class de.grogra.imp3d.DisplayVisitor

getCurrentShader, init, init, isInVisibleLayer, isInVisibleScale, resolveShader, visitEnterImpl, visitLeaveImpl

Methods inherited from class de.grogra.imp3d.Visitor3D

getCurrentTransformation, getGraphState, init, setResolution, visitEnter, visitEnter, visitInstanceEnter, visitInstanceLeave, visitLeave

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GLVisitor

public GLVisitor()

Method Details

init

public void init(GraphState gs,
 Matrix4d t,
 int minPathLength,
 boolean checkLayer)

visitImpl

protected void visitImpl(Object object,
 boolean asNode,
 Shader s,
 Path path)

Specified by:

visitImpl in class DisplayVisitor