Module rgg

Package de.grogra.obj

Class ObjectBase

java.lang.Object

de.grogra.obj.ObjectBase

All Implemented Interfaces:

SceneGraphExport.NodeExport

Direct Known Subclasses:

Box, Cone, Cylinder, Frustum, Parallelogram, Plane, Polygonizable, Sphere

public abstract class ObjectBase
extends Object
implements SceneGraphExport.NodeExport

Wrapper class. Part of OBJExport http://en.wikipedia.org/wiki/Wavefront_.obj_file MH 2021-05-30

Constructor Summary

Constructors

Constructor	Description
ObjectBase()

Method Summary

Modifier and Type	Method	Description
void	export(SceneTree.Leaf node, SceneTree.InnerNode transform, SceneGraphExport sge)	Exports the leaf node to the destination.
protected void	getColorString(SceneTree.Leaf node)
protected void	writeFacets(String[] f)
protected void	writeVertices(Point4d[] p)

Methods inherited from class java.lang.Object

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

Constructor Details

ObjectBase

public ObjectBase()

Method Details

getColorString

protected void getColorString(SceneTree.Leaf node)

writeVertices

protected void writeVertices(Point4d[] p)

writeFacets

protected void writeFacets(String[] f)

export

public void export(SceneTree.Leaf node,
 SceneTree.InnerNode transform,
 SceneGraphExport sge)
            throws IOException

Description copied from interface: SceneGraphExport.NodeExport

Exports the leaf node to the destination. If transform is non-null, this means that node is the only child of transform and the transformation of transform has to be exported together with the node.

Specified by:

export in interface SceneGraphExport.NodeExport

Parameters:

node - a leaf of the scene tree

transform - transformation of node

sge - invoking export instance

Throws:

IOException