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 * Copyright (c) 2009-2017 jMonkeyEngine
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 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
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 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
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 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *   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
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 */
package jme3test.model.anim;

import com.jme3.animation.AnimChannel;
import com.jme3.animation.AnimControl;
import com.jme3.animation.AnimEventListener;
import com.jme3.animation.LoopMode;
import com.jme3.animation.SkeletonControl;
import com.jme3.app.SimpleApplication;
import com.jme3.input.KeyInput;
import com.jme3.input.controls.ActionListener;
import com.jme3.input.controls.KeyTrigger;
import com.jme3.light.DirectionalLight;
import com.jme3.material.Material;
import com.jme3.math.ColorRGBA;
import com.jme3.math.Quaternion;
import com.jme3.math.Vector3f;
import com.jme3.scene.Geometry;
import com.jme3.scene.Node;
import com.jme3.scene.Spatial;
import com.jme3.scene.shape.Box;

/**
 * Simple application to an test attachments node on the Jaime model.
 *
 * Derived from {@link jme3test.model.anim.TestOgreAnim}.
 */
public class TestAttachmentsNode extends SimpleApplication
        implements AnimEventListener, ActionListener {

    public static void main(String[] args) {
        TestAttachmentsNode app = new TestAttachmentsNode();
        app.start();
    }

    private AnimChannel channel;
    private AnimControl control;

    @Override
    public void simpleInitApp() {
        flyCam.setMoveSpeed(10f);
        cam.setLocation(new Vector3f(6.4f, 7.5f, 12.8f));
        cam.setRotation(new Quaternion(-0.060740203f, 0.93925786f, -0.2398315f, -0.2378785f));

        DirectionalLight dl = new DirectionalLight();
        dl.setDirection(new Vector3f(-0.1f, -0.7f, -1).normalizeLocal());
        dl.setColor(ColorRGBA.White);
        rootNode.addLight(dl);

        Spatial model = assetManager.loadModel("Models/Jaime/Jaime.j3o");
        control = model.getControl(AnimControl.class);
        SkeletonControl skeletonControl = model.getControl(SkeletonControl.class);

        model.center();
        model.setLocalScale(5f);

        control.addListener(this);
        channel = control.createChannel();
        channel.setAnim("Idle");

        Box box = new Box(0.3f, 0.02f, 0.02f);
        Geometry saber = new Geometry("saber", box);
        saber.move(0.4f, 0.05f, 0.01f);
        Material red = assetManager.loadMaterial("Common/Materials/RedColor.j3m");
        saber.setMaterial(red);
        Node n = skeletonControl.getAttachmentsNode("hand.R");
        n.attachChild(saber);
        rootNode.attachChild(model);

        inputManager.addListener(this, "Attack");
        inputManager.addMapping("Attack", new KeyTrigger(KeyInput.KEY_SPACE));
    }

    @Override
    public void onAnimCycleDone(AnimControl control, AnimChannel channel, String animName) {
        if (animName.equals("Punches")) {
            channel.setAnim("Idle", 0.5f);
            channel.setLoopMode(LoopMode.DontLoop);
            channel.setSpeed(1f);
        }
    }

    @Override
    public void onAnimChange(AnimControl control, AnimChannel channel, String animName) {
    }

    @Override
    public void onAction(String binding, boolean value, float tpf) {
        if (binding.equals("Attack") && value) {
            if (!channel.getAnimationName().equals("Punches")) {
                channel.setAnim("Punches", 0.5f);
                channel.setLoopMode(LoopMode.Cycle);
                channel.setSpeed(0.5f);
            }
        }
    }
}