Hi all,
I've created a simple Icosphere in blender and exported it as an MD2 model, http://chumbalum.swissquake.ch/md2v/ this viewer loaded it correctly. However it results in this error when loaded into JME. Note: I just edited the testMd2Loader
/*
* loadMd2Ball.java
*
* Created on November 26, 2007, 11:21 PM
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package jme_Tester;
/**
*
* Copyright (c) 2003-2007 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
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* met:
*
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* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.URL;
import java.util.logging.Logger;
import javax.swing.JOptionPane;
import com.jme.app.AbstractGame;
import com.jme.app.SimpleGame;
import com.jme.image.Texture;
import com.jme.input.KeyBindingManager;
import com.jme.math.Vector3f;
import com.jme.renderer.ColorRGBA;
import com.jme.scene.Controller;
import com.jme.scene.Node;
import com.jme.scene.state.MaterialState;
import com.jme.scene.state.TextureState;
import com.jme.util.TextureManager;
import com.jme.util.export.binary.BinaryImporter;
import com.jmex.model.animation.KeyframeController;
import com.jmex.model.converters.Md2ToJme;
/**
* Started Date: Jun 14, 2004<br><br>
* Test class to test the ability to load and save .md2 files to jME binary format
*
* @author Jack Lindamood
*/
public class loadMd2Ball extends SimpleGame{
private static final Logger logger = Logger.getLogger(loadMd2Ball.class
.getName());
float totalFPS;
long totalCounts;
public static void main(String[] args) {
loadMd2Ball app=new loadMd2Ball();
app.setDialogBehaviour(AbstractGame.FIRSTRUN_OR_NOCONFIGFILE_SHOW_PROPS_DIALOG);
app.start();
}
protected void simpleInitGame() {
Md2ToJme converter=new Md2ToJme();
ByteArrayOutputStream BO=new ByteArrayOutputStream();
URL textu= getClass().getResource( "/Images/Ball_Textures/ball_-1.png");
URL freak= getClass().getResource( "/Models/sphere.md2");
Node freakmd2=null;
try {
long time = System.currentTimeMillis();
converter.convert(freak.openStream(),BO);
logger.info("Time to convert from md2 to .jme:"+ ( System.currentTimeMillis()-time));
} catch (IOException e) {
logger.info("damn exceptions:" + e.getMessage());
}
try {
long time=System.currentTimeMillis();
freakmd2=(Node)BinaryImporter.getInstance().load(new ByteArrayInputStream(BO.toByteArray()));
logger.info("Time to convert from .jme to SceneGraph:"+ ( System.currentTimeMillis()-time));
} catch (IOException e) {
logger.info("damn exceptions:" + e.getMessage());
}
TextureState ts = display.getRenderer().createTextureState();
ts.setEnabled(true);
ts.setTexture(
TextureManager.loadTexture(
textu,
Texture.MM_LINEAR_LINEAR,
Texture.FM_LINEAR));
freakmd2.setRenderState(ts);
MaterialState ms = display.getRenderer().createMaterialState();
ms.setSpecular(new ColorRGBA(0,0,0,1));
ms.setShininess(128f);
ms.setMaterialFace(MaterialState.MF_FRONT_AND_BACK);
freakmd2.setRenderState(ms);
freakmd2.setLocalTranslation(new Vector3f(0,0,-20));
freakmd2.setLocalScale(.5f);
lightState.setGlobalAmbient(new ColorRGBA(ColorRGBA.white.clone()));
lightState.get(0).setAmbient(new ColorRGBA(ColorRGBA.white.clone()));
rootNode.attachChild(freakmd2);
}
}
Nov 27, 2007 9:49:06 AM class jme_billiards.loadMd2Ball start()
SEVERE: Exception in game loop
java.lang.ArrayIndexOutOfBoundsException: 163
at com.jmex.model.converters.Md2ToJme$Md2ConverterCopy.parseMesh(Unknown Source)
at com.jmex.model.converters.Md2ToJme$Md2ConverterCopy.<init>(Unknown Source)
at com.jmex.model.converters.Md2ToJme.convert(Unknown Source)
at jme_billiards.loadMd2Ball.simpleInitGame(loadMd2Ball.java:111)
at com.jme.app.BaseSimpleGame.initGame(Unknown Source)
at com.jme.app.BaseGame.start(Unknown Source)
at jme_billards.Main.main(Main.java:24)
Nov 27, 2007 9:49:06 AM com.jme.app.BaseSimpleGame cleanup
The model viewer shows that the number of vertices is 162, so maybe that has something to do with it.
I will be happy to supply the model if anyone can help me with this problem.
Also, I created a simple Cube and exported it in the same way and jME loads then displays it correctly...
Both models were created in Windows then loaded in jME in Mac OSX, could it be an OS issue (I really don't think so, but anything is possible)
)
. I am really wondering what the heck the problem could be.