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.effect; 3459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 3559b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.app.SimpleApplication; 3659b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.effect.ParticleEmitter; 3759b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.effect.ParticleMesh.Type; 3859b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.effect.shapes.EmitterSphereShape; 3959b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.material.Material; 4059b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.ColorRGBA; 4159b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.FastMath; 4259b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.Quaternion; 4359b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.math.Vector3f; 4459b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartaimport com.jme3.scene.Node; 4559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 4659b2e6871c65f58fdad78cd7229c292f6a177578Scott Bartapublic class TestExplosionEffect extends SimpleApplication { 4759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 4859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private float time = 0; 4959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private int state = 0; 5059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private Node explosionEffect = new Node("explosionFX"); 5159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private ParticleEmitter flame, flash, spark, roundspark, smoketrail, debris, 5259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave; 5359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 5459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 5559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private static final int COUNT_FACTOR = 1; 5659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private static final float COUNT_FACTOR_F = 1f; 5759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 5859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private static final boolean POINT_SPRITE = true; 5959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private static final Type EMITTER_TYPE = POINT_SPRITE ? Type.Point : Type.Triangle; 6059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 6159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta public static void main(String[] args){ 6259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta TestExplosionEffect app = new TestExplosionEffect(); 6359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta app.start(); 6459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 6559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 6659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createFlame(){ 6759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame = new ParticleEmitter("Flame", EMITTER_TYPE, 32 * COUNT_FACTOR); 6859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setSelectRandomImage(true); 6959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (float) (1f / COUNT_FACTOR_F))); 7059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f)); 7159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setStartSize(1.3f); 7259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setEndSize(2f); 7359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f)); 7459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setParticlesPerSec(0); 7559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setGravity(0, -5, 0); 7659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setLowLife(.4f); 7759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setHighLife(.5f); 7859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 7, 0)); 7959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.getParticleInfluencer().setVelocityVariation(1f); 8059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setImagesX(2); 8159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setImagesY(2); 8259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 8359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png")); 8459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setBoolean("PointSprite", POINT_SPRITE); 8559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.setMaterial(mat); 8659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(flame); 8759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 8859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 8959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createFlash(){ 9059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash = new ParticleEmitter("Flash", EMITTER_TYPE, 24 * COUNT_FACTOR); 9159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setSelectRandomImage(true); 9259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1f / COUNT_FACTOR_F))); 9359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f)); 9459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setStartSize(.1f); 9559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setEndSize(3.0f); 9659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f)); 9759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setParticlesPerSec(0); 9859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setGravity(0, 0, 0); 9959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setLowLife(.2f); 10059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setHighLife(.2f); 10159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setInitialVelocity(new Vector3f(0, 5f, 0)); 10259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setVelocityVariation(1); 10359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setImagesX(2); 10459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setImagesY(2); 10559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 10659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flash.png")); 10759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setBoolean("PointSprite", POINT_SPRITE); 10859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.setMaterial(mat); 10959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(flash); 11059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 11159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 11259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createRoundSpark(){ 11359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark = new ParticleEmitter("RoundSpark", EMITTER_TYPE, 20 * COUNT_FACTOR); 11459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setStartColor(new ColorRGBA(1f, 0.29f, 0.34f, (float) (1.0 / COUNT_FACTOR_F))); 11559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setEndColor(new ColorRGBA(0, 0, 0, (float) (0.5f / COUNT_FACTOR_F))); 11659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setStartSize(1.2f); 11759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setEndSize(1.8f); 11859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setShape(new EmitterSphereShape(Vector3f.ZERO, 2f)); 11959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setParticlesPerSec(0); 12059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setGravity(0, -.5f, 0); 12159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setLowLife(1.8f); 12259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setHighLife(2f); 12359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setInitialVelocity(new Vector3f(0, 3, 0)); 12459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setVelocityVariation(.5f); 12559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setImagesX(1); 12659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setImagesY(1); 12759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 12859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/roundspark.png")); 12959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setBoolean("PointSprite", POINT_SPRITE); 13059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.setMaterial(mat); 13159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(roundspark); 13259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 13359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 13459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createSpark(){ 13559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark = new ParticleEmitter("Spark", Type.Triangle, 30 * COUNT_FACTOR); 13659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1.0f / COUNT_FACTOR_F))); 13759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f)); 13859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setStartSize(.5f); 13959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setEndSize(.5f); 14059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setFacingVelocity(true); 14159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setParticlesPerSec(0); 14259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setGravity(0, 5, 0); 14359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setLowLife(1.1f); 14459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setHighLife(1.5f); 14559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 20, 0)); 14659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.getParticleInfluencer().setVelocityVariation(1); 14759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setImagesX(1); 14859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setImagesY(1); 14959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 15059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/spark.png")); 15159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.setMaterial(mat); 15259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(spark); 15359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 15459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 15559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createSmokeTrail(){ 15659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail = new ParticleEmitter("SmokeTrail", Type.Triangle, 22 * COUNT_FACTOR); 15759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1.0f / COUNT_FACTOR_F))); 15859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f)); 15959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setStartSize(.2f); 16059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setEndSize(1f); 16159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 16259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// smoketrail.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f)); 16359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setFacingVelocity(true); 16459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setParticlesPerSec(0); 16559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setGravity(0, 1, 0); 16659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setLowLife(.4f); 16759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setHighLife(.5f); 16859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setInitialVelocity(new Vector3f(0, 12, 0)); 16959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setVelocityVariation(1); 17059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setImagesX(1); 17159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setImagesY(3); 17259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 17359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/smoketrail.png")); 17459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.setMaterial(mat); 17559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(smoketrail); 17659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 17759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 17859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createDebris(){ 17959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris = new ParticleEmitter("Debris", Type.Triangle, 15 * COUNT_FACTOR); 18059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setSelectRandomImage(true); 18159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setRandomAngle(true); 18259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setRotateSpeed(FastMath.TWO_PI * 4); 18359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setStartColor(new ColorRGBA(1f, 0.59f, 0.28f, (float) (1.0f / COUNT_FACTOR_F))); 18459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setEndColor(new ColorRGBA(.5f, 0.5f, 0.5f, 0f)); 18559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setStartSize(.2f); 18659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setEndSize(.2f); 18759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 18859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// debris.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f)); 18959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setParticlesPerSec(0); 19059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setGravity(0, 12f, 0); 19159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setLowLife(1.4f); 19259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setHighLife(1.5f); 19359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setInitialVelocity(new Vector3f(0, 15, 0)); 19459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setVelocityVariation(.60f); 19559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setImagesX(3); 19659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setImagesY(3); 19759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 19859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/Debris.png")); 19959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.setMaterial(mat); 20059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(debris); 20159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 20259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 20359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta private void createShockwave(){ 20459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave = new ParticleEmitter("Shockwave", Type.Triangle, 1 * COUNT_FACTOR); 20559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta// shockwave.setRandomAngle(true); 20659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setFaceNormal(Vector3f.UNIT_Y); 20759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setStartColor(new ColorRGBA(.48f, 0.17f, 0.01f, (float) (.8f / COUNT_FACTOR_F))); 20859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setEndColor(new ColorRGBA(.48f, 0.17f, 0.01f, 0f)); 20959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 21059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setStartSize(0f); 21159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setEndSize(7f); 21259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 21359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setParticlesPerSec(0); 21459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setGravity(0, 0, 0); 21559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setLowLife(0.5f); 21659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setHighLife(0.5f); 21759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setInitialVelocity(new Vector3f(0, 0, 0)); 21859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setVelocityVariation(0f); 21959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setImagesX(1); 22059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setImagesY(1); 22159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md"); 22259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/shockwave.png")); 22359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.setMaterial(mat); 22459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.attachChild(shockwave); 22559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 22659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 22759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta @Override 22859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta public void simpleInitApp() { 22959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createFlame(); 23059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createFlash(); 23159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createSpark(); 23259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createRoundSpark(); 23359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createSmokeTrail(); 23459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createDebris(); 23559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta createShockwave(); 23659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta explosionEffect.setLocalScale(0.5f); 23759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta renderManager.preloadScene(explosionEffect); 23859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 23959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta cam.setLocation(new Vector3f(0, 3.5135868f, 10)); 24059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta cam.setRotation(new Quaternion(1.5714673E-4f, 0.98696727f, -0.16091813f, 9.6381607E-4f)); 24159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 24259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta rootNode.attachChild(explosionEffect); 24359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 24459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 24559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta @Override 24659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta public void simpleUpdate(float tpf){ 24759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta time += tpf / speed; 24859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta if (time > 1f && state == 0){ 24959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.emitAllParticles(); 25059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.emitAllParticles(); 25159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.emitAllParticles(); 25259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.emitAllParticles(); 25359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.emitAllParticles(); 25459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta state++; 25559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 25659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta if (time > 1f + .05f / speed && state == 1){ 25759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.emitAllParticles(); 25859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.emitAllParticles(); 25959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta state++; 26059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 26159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 26259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta // rewind the effect 26359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta if (time > 5 / speed && state == 2){ 26459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta state = 0; 26559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta time = 0; 26659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 26759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flash.killAllParticles(); 26859b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta spark.killAllParticles(); 26959b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta smoketrail.killAllParticles(); 27059b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta debris.killAllParticles(); 27159b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta flame.killAllParticles(); 27259b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta roundspark.killAllParticles(); 27359b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta shockwave.killAllParticles(); 27459b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 27559b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta } 27659b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta 27759b2e6871c65f58fdad78cd7229c292f6a177578Scott Barta} 278