/*
* Copyright (c) 2009-2012 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * 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
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package jme3test.animation;
import com.jme3.animation.AnimControl;
import com.jme3.animation.AnimationFactory;
import com.jme3.animation.LoopMode;
import com.jme3.app.SimpleApplication;
import com.jme3.cinematic.Cinematic;
import com.jme3.cinematic.MotionPath;
import com.jme3.cinematic.PlayState;
import com.jme3.cinematic.events.*;
import com.jme3.font.BitmapText;
import com.jme3.input.ChaseCamera;
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.FastMath;
import com.jme3.math.Vector3f;
import com.jme3.niftygui.NiftyJmeDisplay;
import com.jme3.post.FilterPostProcessor;
import com.jme3.post.filters.FadeFilter;
import com.jme3.renderer.Caps;
import com.jme3.renderer.queue.RenderQueue.ShadowMode;
import com.jme3.scene.CameraNode;
import com.jme3.scene.Geometry;
import com.jme3.scene.Spatial;
import com.jme3.scene.shape.Box;
import com.jme3.shadow.PssmShadowRenderer;
import de.lessvoid.nifty.Nifty;
public class TestCinematic extends SimpleApplication {
private Spatial model;
private Spatial teapot;
private MotionPath path;
private MotionEvent cameraMotionEvent;
private Cinematic cinematic;
private ChaseCamera chaseCam;
private FilterPostProcessor fpp;
private FadeFilter fade;
private float time = 0;
public static void main(String[] args) {
TestCinematic app = new TestCinematic();
app.start();
}
@Override
public void simpleInitApp() {
//just some text
NiftyJmeDisplay niftyDisplay = new NiftyJmeDisplay(getAssetManager(),
getInputManager(),
getAudioRenderer(),
getGuiViewPort());
Nifty nifty;
nifty = niftyDisplay.getNifty();
nifty.fromXmlWithoutStartScreen("Interface/Nifty/CinematicTest.xml");
getGuiViewPort().addProcessor(niftyDisplay);
guiFont = assetManager.loadFont("Interface/Fonts/Default.fnt");
final BitmapText text = new BitmapText(guiFont, false);
text.setSize(guiFont.getCharSet().getRenderedSize());
text.setText("Press enter to play/pause cinematic");
text.setLocalTranslation((cam.getWidth() - text.getLineWidth()) / 2, cam.getHeight(), 0);
guiNode.attachChild(text);
createScene();
cinematic = new Cinematic(rootNode, 20);
stateManager.attach(cinematic);
createCameraMotion();
//creating spatial animation for the teapot
AnimationFactory factory = new AnimationFactory(20, "teapotAnim");
factory.addTimeTranslation(0, new Vector3f(10, 0, 10));
factory.addTimeTranslation(20, new Vector3f(10, 0, -10));
factory.addTimeScale(10, new Vector3f(4, 4, 4));
factory.addTimeScale(20, new Vector3f(1, 1, 1));
factory.addTimeRotationAngles(20, 0, 4 * FastMath.TWO_PI, 0);
AnimControl control = new AnimControl();
control.addAnim(factory.buildAnimation());
teapot.addControl(control);
//fade in
cinematic.addCinematicEvent(0, new FadeEvent(true));
// cinematic.activateCamera(0, "aroundCam");
cinematic.addCinematicEvent(0, new AnimationEvent(teapot, "teapotAnim", LoopMode.DontLoop));
cinematic.addCinematicEvent(0, cameraMotionEvent);
cinematic.addCinematicEvent(0, new SoundEvent("Sound/Environment/Nature.ogg", LoopMode.Loop));
cinematic.addCinematicEvent(3f, new SoundEvent("Sound/Effects/kick.wav"));
cinematic.addCinematicEvent(3, new SubtitleTrack(nifty, "start", 3, "jMonkey engine really kicks A..."));
cinematic.addCinematicEvent(5.1f, new SoundEvent("Sound/Effects/Beep.ogg", 1));
cinematic.addCinematicEvent(2, new AnimationEvent(model, "Walk", LoopMode.Loop));
cinematic.activateCamera(0, "topView");
// cinematic.activateCamera(10, "aroundCam");
//fade out
cinematic.addCinematicEvent(19, new FadeEvent(false));
// cinematic.addCinematicEvent(19, new AbstractCinematicEvent() {
//
// @Override
// public void onPlay() {
// fade.setDuration(1f / cinematic.getSpeed());
// fade.fadeOut();
//
// }
//
// @Override
// public void onUpdate(float tpf) {
// }
//
// @Override
// public void onStop() {
// }
//
// @Override
// public void onPause() {
// }
// });
cinematic.addListener(new CinematicEventListener() {
public void onPlay(CinematicEvent cinematic) {
chaseCam.setEnabled(false);
System.out.println("play");
}
public void onPause(CinematicEvent cinematic) {
System.out.println("pause");
}
public void onStop(CinematicEvent cinematic) {
chaseCam.setEnabled(true);
fade.setValue(1);
System.out.println("stop");
}
});
//cinematic.setSpeed(2);
flyCam.setEnabled(false);
chaseCam = new ChaseCamera(cam, model, inputManager);
initInputs();
}
private void createCameraMotion() {
CameraNode camNode = cinematic.bindCamera("topView", cam);
camNode.setLocalTranslation(new Vector3f(0, 50, 0));
camNode.lookAt(teapot.getLocalTranslation(), Vector3f.UNIT_Y);
CameraNode camNode2 = cinematic.bindCamera("aroundCam", cam);
path = new MotionPath();
path.setCycle(true);
path.addWayPoint(new Vector3f(20, 3, 0));
path.addWayPoint(new Vector3f(0, 3, 20));
path.addWayPoint(new Vector3f(-20, 3, 0));
path.addWayPoint(new Vector3f(0, 3, -20));
path.setCurveTension(0.83f);
cameraMotionEvent = new MotionEvent(camNode2, path);
cameraMotionEvent.setLoopMode(LoopMode.Loop);
cameraMotionEvent.setLookAt(model.getWorldTranslation(), Vector3f.UNIT_Y);
cameraMotionEvent.setDirectionType(MotionEvent.Direction.LookAt);
}
private void createScene() {
model = (Spatial) assetManager.loadModel("Models/Oto/Oto.mesh.xml");
model.center();
model.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(model);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
mat.setColor("Color", ColorRGBA.Cyan);
teapot = assetManager.loadModel("Models/Teapot/Teapot.obj");
teapot.setLocalTranslation(10, 0, 10);
teapot.setMaterial(mat);
teapot.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(teapot);
Material matSoil = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
matSoil.setBoolean("UseMaterialColors", true);
matSoil.setColor("Ambient", ColorRGBA.Gray);
matSoil.setColor("Diffuse", ColorRGBA.Green);
matSoil.setColor("Specular", ColorRGBA.Black);
Geometry soil = new Geometry("soil", new Box(50, 1, 50));
soil.setLocalTranslation(0, -6, 0);
soil.setMaterial(matSoil);
soil.setShadowMode(ShadowMode.Receive);
rootNode.attachChild(soil);
DirectionalLight light = new DirectionalLight();
light.setDirection(new Vector3f(0, -1, -1).normalizeLocal());
light.setColor(ColorRGBA.White.mult(1.5f));
rootNode.addLight(light);
fpp = new FilterPostProcessor(assetManager);
fade = new FadeFilter();
fpp.addFilter(fade);
if (renderer.getCaps().contains(Caps.GLSL100)) {
PssmShadowRenderer pssm = new PssmShadowRenderer(assetManager, 512, 1);
pssm.setDirection(new Vector3f(0, -1, -1).normalizeLocal());
pssm.setShadowIntensity(0.4f);
viewPort.addProcessor(pssm);
viewPort.addProcessor(fpp);
}
}
private void initInputs() {
inputManager.addMapping("togglePause", new KeyTrigger(keyInput.KEY_RETURN));
inputManager.addMapping("navFwd", new KeyTrigger(keyInput.KEY_RIGHT));
inputManager.addMapping("navBack", new KeyTrigger(keyInput.KEY_LEFT));
ActionListener acl = new ActionListener() {
public void onAction(String name, boolean keyPressed, float tpf) {
if (name.equals("togglePause") && keyPressed) {
if (cinematic.getPlayState() == PlayState.Playing) {
cinematic.pause();
time = cinematic.getTime();
} else {
cinematic.play();
}
}
if (cinematic.getPlayState() != PlayState.Playing) {
if (name.equals("navFwd") && keyPressed) {
time += 0.25;
FastMath.clamp(time, 0, cinematic.getInitialDuration());
cinematic.setTime(time);
}
if (name.equals("navBack") && keyPressed) {
time -= 0.25;
FastMath.clamp(time, 0, cinematic.getInitialDuration());
cinematic.setTime(time);
}
}
}
};
inputManager.addListener(acl, "togglePause", "navFwd", "navBack");
}
private class FadeEvent extends AbstractCinematicEvent {
boolean in = true;
float value = 0;
public FadeEvent(boolean in) {
super(1);
this.in = in;
value = in ? 0 : 1;
}
@Override
public void onPlay() {
fade.setDuration(1f / cinematic.getSpeed());
if (in) {
fade.fadeIn();
} else {
fade.fadeOut();
}
fade.setValue(value);
}
@Override
public void setTime(float time) {
super.setTime(time);
if (time >= fade.getDuration()) {
value = in ? 1 : 0;
fade.setValue(value);
} else {
value = time;
if (in) {
fade.setValue(time / cinematic.getSpeed());
} else {
fade.setValue(1 - time / cinematic.getSpeed());
}
}
}
@Override
public void onUpdate(float tpf) {
}
@Override
public void onStop() {
}
@Override
public void onPause() {
value = fade.getValue();
fade.pause();
}
}
}