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33 package com.jmex.model;
35 import java.io.IOException;
37 import com.jme.math.Vector3f;
38 import com.jme.scene.TriMesh;
39 import com.jme.util.export.InputCapsule;
40 import com.jme.util.export.JMEExporter;
41 import com.jme.util.export.JMEImporter;
42 import com.jme.util.export.OutputCapsule;
43 import com.jme.util.export.Savable;
46 * Started Date: Jun 11, 2004 JointMesh is the same as a TriMesh, but extends to
47 * include an index array of joints and to store the original Vertex and Normal
51 * @author Jack Lindamood
53 public class JointMesh extends TriMesh {
55 private static final long serialVersionUID = 1L;
57 public int[] jointIndex;
59 public Vector3f[] originalVertex;
61 public Vector3f[] originalNormal;
65 public JointMesh(String name) {
69 public void write(JMEExporter e) throws IOException {
71 OutputCapsule capsule = e.getCapsule(this);
72 capsule.write(jointIndex, "jointIndex", null);
73 capsule.write(originalVertex, "originalVertex", null);
74 capsule.write(originalNormal, "originalNormal", null);
77 public void read(JMEImporter e) throws IOException {
79 InputCapsule capsule = e.getCapsule(this);
80 jointIndex = capsule.readIntArray("jointIndex", null);
81 Savable[] savs = capsule.readSavableArray("originalVertex", null);
83 originalVertex = null;
85 originalVertex = new Vector3f[savs.length];
86 for (int x = 0; x < savs.length; x++) {
87 originalVertex[x] = (Vector3f)savs[x];
90 savs = capsule.readSavableArray("originalNormal", null);
92 originalNormal = null;
94 originalNormal = new Vector3f[savs.length];
95 for (int x = 0; x < savs.length; x++) {
96 originalNormal[x] = (Vector3f)savs[x];