/*
* Copyright (C) 2011 aki@akjava.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.akjava.gwt.threetest.client;
import com.akjava.gwt.three.client.js.THREE;
import com.akjava.gwt.three.client.js.cameras.Camera;
import com.akjava.gwt.three.client.js.lights.Light;
import com.akjava.gwt.three.client.js.objects.Mesh;
import com.akjava.gwt.three.client.js.renderers.WebGLRenderer;
import com.akjava.gwt.three.client.js.scenes.Scene;
import com.akjava.gwt.threetest.client.resources.Bundles;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.ui.FocusPanel;
public class CylinderDemo extends AbstractDemo{
private Timer timer;
@SuppressWarnings("deprecation")
@Override
public void start(final WebGLRenderer renderer,final int width,final int height,FocusPanel panel) {
if(timer!=null){
timer.cancel();
timer=null;
}
//renderer.setClearColor(0xff0000, 0.5);
final Camera camera=THREE.PerspectiveCamera(35,(double)width/height,.1,10000);
camera.getPosition().set(0, 0, 50);
final Scene scene=THREE.Scene();
final Mesh mesh=THREE.Mesh(THREE.CylinderGeometry(5, 5, 5,6),
THREEDep.MeshLambertMaterial().color(0xff0000).build());
scene.add(mesh);
final Mesh mesh2=THREE.Mesh(THREE.CylinderGeometry(5, 5, 5,15),
THREEDep.MeshLambertMaterial().color(0x00ff00).build());
mesh2.setPosition(0, 10, 0);
scene.add(mesh2);
final Mesh mesh3=THREE.Mesh(THREE.CylinderGeometry(5, 1, 5,15),
THREEDep.MeshLambertMaterial().color(0x0000ff).build());
mesh3.setPosition(0, -10, 0);
scene.add(mesh3);
final Mesh mesh4=THREE.Mesh(THREE.CylinderGeometry(5, 4.5, 5,5),
THREEDep.MeshLambertMaterial().color(0xffffff).build());
mesh4.setPosition(-10,0, 0);
scene.add(mesh4);
final Light light=THREE.PointLight(0xffffff);
light.setPosition(10, 0, 10);
scene.add(light);
scene.add(THREE.AmbientLight(0x330000));
timer = new Timer(){
public void run(){
mesh.getRotation().gwtIncrementX(0.02);
mesh.getRotation().gwtIncrementY(0.02);
renderer.render(scene, camera);
}
};
timer.scheduleRepeating(1000/60);
}
@Override
public void stop() {
timer.cancel();
}
@Override
public String getName() {
return "cylinder";
}
@Override
public String getHowToHtml(){
return Bundles.INSTANCE.howto_default().getText();
}
}