159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta/* 259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * Copyright (c) 2009-2010 jMonkeyEngine 359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * All rights reserved. 459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * Redistribution and use in source and binary forms, with or without 659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * modification, are permitted provided that the following conditions are 759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * met: 859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * * Redistributions of source code must retain the above copyright 1059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * notice, this list of conditions and the following disclaimer. 1159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 1259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * * Redistributions in binary form must reproduce the above copyright 1359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * notice, this list of conditions and the following disclaimer in the 1459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * documentation and/or other materials provided with the distribution. 1559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 1659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * * Neither the name of 'jMonkeyEngine' nor the names of its contributors 1759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * may be used to endorse or promote products derived from this software 1859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * without specific prior written permission. 1959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * 2059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 2159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 2259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 2359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 2459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 2559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 2659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 2759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 2859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 2959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 3059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta */ 3259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 3359b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartapackage jme3test.helloworld; 3459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 3559b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.app.SimpleApplication; 3659b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.effect.ParticleEmitter; 3759b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.effect.ParticleMesh; 3859b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.material.Material; 3959b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.ColorRGBA; 4059b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.Vector3f; 4159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 4259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta/** Sample 11 - how to create fire, water, and explosion effects. */ 4359b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartapublic class HelloEffects extends SimpleApplication { 4459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 4559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta public static void main(String[] args) { 4659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta HelloEffects app = new HelloEffects(); 4759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta app.start(); 4859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 4959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 5059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta @Override 5159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta public void simpleInitApp() { 5259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta ParticleEmitter fire = 5359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 30); 5459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat_red = new Material(assetManager, 5559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta "Common/MatDefs/Misc/Particle.j3md"); 5659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat_red.setTexture("Texture", assetManager.loadTexture( 5759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta "Effects/Explosion/flame.png")); 5859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setMaterial(mat_red); 5959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setImagesX(2); 6059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setImagesY(2); // 2x2 texture animation 6159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setEndColor( new ColorRGBA(1f, 0f, 0f, 1f)); // red 6259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow 6359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0)); 6459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setStartSize(1.5f); 6559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setEndSize(0.1f); 6659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setGravity(0, 0, 0); 6759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setLowLife(1f); 6859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.setHighLife(3f); 6959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta fire.getParticleInfluencer().setVelocityVariation(0.3f); 7059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta rootNode.attachChild(fire); 7159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 7259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta ParticleEmitter debris = 7359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta new ParticleEmitter("Debris", ParticleMesh.Type.Triangle, 10); 7459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material debris_mat = new Material(assetManager, 7559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta "Common/MatDefs/Misc/Particle.j3md"); 7659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris_mat.setTexture("Texture", assetManager.loadTexture( 7759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta "Effects/Explosion/Debris.png")); 7859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setMaterial(debris_mat); 7959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setImagesX(3); 8059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setImagesY(3); // 3x3 texture animation 8159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setSelectRandomImage(true); 8259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setRotateSpeed(4); 8359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 4, 0)); 8459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setStartColor(ColorRGBA.White); 8559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setGravity(0, 6, 0); 8659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.getParticleInfluencer().setVelocityVariation(.60f); 8759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta rootNode.attachChild(debris); 8859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.emitAllParticles(); 8959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 9059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// ParticleEmitter water = 9159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 20); 9259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// Material mat_blue = new Material(assetManager, 9359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// "Common/MatDefs/Misc/Particle.j3md"); 9459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// mat_blue.setTexture("Texture", assetManager.loadTexture( 9559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// "Effects/Explosion/flame.png")); 9659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setMaterial(mat_blue); 9759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setImagesX(2); 9859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setImagesY(2); // 2x2 texture animation 9959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setStartColor( ColorRGBA.Blue); 10059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setEndColor( ColorRGBA.Cyan); 10159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.getParticleInfluencer().setInitialVelocity(new Vector3f(0, -4, 0)); 10259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setStartSize(1f); 10359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setEndSize(1.5f); 10459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setGravity(0,1,0); 10559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setLowLife(1f); 10659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setHighLife(1f); 10759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.getParticleInfluencer().setVelocityVariation(0.1f); 10859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// water.setLocalTranslation(0, 6, 0); 10959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// rootNode.attachChild(water); 11059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 11159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 11259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta} 113