Java Code Examples for com.jme3.effect.ParticleEmitter#setStartSize()
The following examples show how to use
com.jme3.effect.ParticleEmitter#setStartSize() .
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Example 1
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createRoundSpark(){
roundspark = new ParticleEmitter("RoundSpark", EMITTER_TYPE, 20 * COUNT_FACTOR);
roundspark.setStartColor(new ColorRGBA(1f, 0.29f, 0.34f, (float) (1.0 / COUNT_FACTOR_F)));
roundspark.setEndColor(new ColorRGBA(0, 0, 0, 0.5f / COUNT_FACTOR_F));
roundspark.setStartSize(1.2f);
roundspark.setEndSize(1.8f);
roundspark.setShape(new EmitterSphereShape(Vector3f.ZERO, 2f));
roundspark.setParticlesPerSec(0);
roundspark.setGravity(0, -.5f, 0);
roundspark.setLowLife(1.8f);
roundspark.setHighLife(2f);
roundspark.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 3, 0));
roundspark.getParticleInfluencer().setVelocityVariation(.5f);
roundspark.setImagesX(1);
roundspark.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/roundspark.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
roundspark.setMaterial(mat);
explosionEffect.attachChild(roundspark);
}
Example 2
| Source File: TestPostWater.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createFire() {
/** Uses Texture from jme3-test-data library! */
ParticleEmitter fire = new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 30);
Material mat_red = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat_red.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
fire.setMaterial(mat_red);
fire.setImagesX(2);
fire.setImagesY(2); // 2x2 texture animation
fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f)); // red
fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
fire.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0));
fire.setStartSize(10f);
fire.setEndSize(1f);
fire.setGravity(0, 0, 0);
fire.setLowLife(0.5f);
fire.setHighLife(1.5f);
fire.getParticleInfluencer().setVelocityVariation(0.3f);
fire.setLocalTranslation(-350, 40, 430);
fire.setQueueBucket(Bucket.Transparent);
rootNode.attachChild(fire);
}
Example 3
| Source File: TestWalkingChar.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void prepareEffect() {
int COUNT_FACTOR = 1;
float COUNT_FACTOR_F = 1f;
effect = new ParticleEmitter("Flame", Type.Triangle, 32 * COUNT_FACTOR);
effect.setSelectRandomImage(true);
effect.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (float) (1f / COUNT_FACTOR_F)));
effect.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f));
effect.setStartSize(1.3f);
effect.setEndSize(2f);
effect.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
effect.setParticlesPerSec(0);
effect.setGravity(0, -5, 0);
effect.setLowLife(.4f);
effect.setHighLife(.5f);
effect.setInitialVelocity(new Vector3f(0, 7, 0));
effect.setVelocityVariation(1f);
effect.setImagesX(2);
effect.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
effect.setMaterial(mat);
// effect.setLocalScale(100);
rootNode.attachChild(effect);
}
Example 4
| Source File: BombControl.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void prepareEffect(AssetManager assetManager) {
int COUNT_FACTOR = 1;
float COUNT_FACTOR_F = 1f;
effect = new ParticleEmitter("Flame", Type.Triangle, 32 * COUNT_FACTOR);
effect.setSelectRandomImage(true);
effect.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (float) (1f / COUNT_FACTOR_F)));
effect.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f));
effect.setStartSize(1.3f);
effect.setEndSize(2f);
effect.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
effect.setParticlesPerSec(0);
effect.setGravity(0, -5f, 0);
effect.setLowLife(.4f);
effect.setHighLife(.5f);
effect.setInitialVelocity(new Vector3f(0, 7, 0));
effect.setVelocityVariation(1f);
effect.setImagesX(2);
effect.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
effect.setMaterial(mat);
}
Example 5
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createFlash(){
flash = new ParticleEmitter("Flash", EMITTER_TYPE, 24 * COUNT_FACTOR);
flash.setSelectRandomImage(true);
flash.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1f / COUNT_FACTOR_F)));
flash.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
flash.setStartSize(.1f);
flash.setEndSize(3.0f);
flash.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f));
flash.setParticlesPerSec(0);
flash.setGravity(0, 0, 0);
flash.setLowLife(.2f);
flash.setHighLife(.2f);
flash.setInitialVelocity(new Vector3f(0, 5f, 0));
flash.setVelocityVariation(1);
flash.setImagesX(2);
flash.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flash.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
flash.setMaterial(mat);
explosionEffect.attachChild(flash);
}
Example 6
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createDebris(){
debris = new ParticleEmitter("Debris", Type.Triangle, 15 * COUNT_FACTOR);
debris.setSelectRandomImage(true);
debris.setRandomAngle(true);
debris.setRotateSpeed(FastMath.TWO_PI * 4);
debris.setStartColor(new ColorRGBA(1f, 0.59f, 0.28f, 1.0f / COUNT_FACTOR_F));
debris.setEndColor(new ColorRGBA(.5f, 0.5f, 0.5f, 0f));
debris.setStartSize(.2f);
debris.setEndSize(.2f);
// debris.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f));
debris.setParticlesPerSec(0);
debris.setGravity(0, 12f, 0);
debris.setLowLife(1.4f);
debris.setHighLife(1.5f);
debris.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 15, 0));
debris.getParticleInfluencer().setVelocityVariation(.60f);
debris.setImagesX(3);
debris.setImagesY(3);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/Debris.png"));
debris.setMaterial(mat);
explosionEffect.attachChild(debris);
}
Example 7
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createFlame(){
flame = new ParticleEmitter("Flame", EMITTER_TYPE, 32 * COUNT_FACTOR);
flame.setSelectRandomImage(true);
flame.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (float) (1f / COUNT_FACTOR_F)));
flame.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f));
flame.setStartSize(1.3f);
flame.setEndSize(2f);
flame.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
flame.setParticlesPerSec(0);
flame.setGravity(0, -5, 0);
flame.setLowLife(.4f);
flame.setHighLife(.5f);
flame.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 7, 0));
flame.getParticleInfluencer().setVelocityVariation(1f);
flame.setImagesX(2);
flame.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
flame.setMaterial(mat);
explosionEffect.attachChild(flame);
}
Example 8
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createSpark(){
spark = new ParticleEmitter("Spark", Type.Triangle, 30 * COUNT_FACTOR);
spark.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, 1.0f / COUNT_FACTOR_F));
spark.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
spark.setStartSize(.5f);
spark.setEndSize(.5f);
spark.setFacingVelocity(true);
spark.setParticlesPerSec(0);
spark.setGravity(0, 5, 0);
spark.setLowLife(1.1f);
spark.setHighLife(1.5f);
spark.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 20, 0));
spark.getParticleInfluencer().setVelocityVariation(1);
spark.setImagesX(1);
spark.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/spark.png"));
spark.setMaterial(mat);
explosionEffect.attachChild(spark);
}
Example 9
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createFlash(){
flash = new ParticleEmitter("Flash", EMITTER_TYPE, 24 * COUNT_FACTOR);
flash.setSelectRandomImage(true);
flash.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, 1f / COUNT_FACTOR_F));
flash.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
flash.setStartSize(.1f);
flash.setEndSize(3.0f);
flash.setShape(new EmitterSphereShape(Vector3f.ZERO, .05f));
flash.setParticlesPerSec(0);
flash.setGravity(0, 0, 0);
flash.setLowLife(.2f);
flash.setHighLife(.2f);
flash.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 5f, 0));
flash.getParticleInfluencer().setVelocityVariation(1);
flash.setImagesX(2);
flash.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flash.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
flash.setMaterial(mat);
explosionEffect.attachChild(flash);
}
Example 10
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createFlame(){
flame = new ParticleEmitter("Flame", EMITTER_TYPE, 32 * COUNT_FACTOR);
flame.setSelectRandomImage(true);
flame.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (1f / COUNT_FACTOR_F)));
flame.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f));
flame.setStartSize(1.3f);
flame.setEndSize(2f);
flame.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
flame.setParticlesPerSec(0);
flame.setGravity(0, -5, 0);
flame.setLowLife(.4f);
flame.setHighLife(.5f);
flame.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 7, 0));
flame.getParticleInfluencer().setVelocityVariation(1f);
flame.setImagesX(2);
flame.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
flame.setMaterial(mat);
explosionEffect.attachChild(flame);
}
Example 11
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createSpark(){
spark = new ParticleEmitter("Spark", Type.Triangle, 30 * COUNT_FACTOR);
spark.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1.0f / COUNT_FACTOR_F)));
spark.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
spark.setStartSize(.5f);
spark.setEndSize(.5f);
spark.setFacingVelocity(true);
spark.setParticlesPerSec(0);
spark.setGravity(0, 5, 0);
spark.setLowLife(1.1f);
spark.setHighLife(1.5f);
spark.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 20, 0));
spark.getParticleInfluencer().setVelocityVariation(1);
spark.setImagesX(1);
spark.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/spark.png"));
spark.setMaterial(mat);
explosionEffect.attachChild(spark);
}
Example 12
| Source File: TestPostWater.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createFire() {
/**
* Uses Texture from jme3-test-data library!
*/
ParticleEmitter fire = new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 30);
Material mat_red = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat_red.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
fire.setMaterial(mat_red);
fire.setImagesX(2);
fire.setImagesY(2); // 2x2 texture animation
fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f)); // red
fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
fire.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0));
fire.setStartSize(10f);
fire.setEndSize(1f);
fire.setGravity(0, 0, 0);
fire.setLowLife(0.5f);
fire.setHighLife(1.5f);
fire.getParticleInfluencer().setVelocityVariation(0.3f);
fire.setLocalTranslation(-600, 50, 300);
fire.setQueueBucket(Bucket.Translucent);
rootNode.attachChild(fire);
}
Example 13
| Source File: TestWalkingChar.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void prepareEffect() {
int COUNT_FACTOR = 1;
float COUNT_FACTOR_F = 1f;
effect = new ParticleEmitter("Flame", Type.Triangle, 32 * COUNT_FACTOR);
effect.setSelectRandomImage(true);
effect.setStartColor(new ColorRGBA(1f, 0.4f, 0.05f, (1f / COUNT_FACTOR_F)));
effect.setEndColor(new ColorRGBA(.4f, .22f, .12f, 0f));
effect.setStartSize(1.3f);
effect.setEndSize(2f);
effect.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
effect.setParticlesPerSec(0);
effect.setGravity(0, -5, 0);
effect.setLowLife(.4f);
effect.setHighLife(.5f);
effect.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 7, 0));
effect.getParticleInfluencer().setVelocityVariation(1f);
effect.setImagesX(2);
effect.setImagesY(2);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/flame.png"));
effect.setMaterial(mat);
// effect.setLocalScale(100);
rootNode.attachChild(effect);
}
Example 14
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createRoundSpark(){
roundspark = new ParticleEmitter("RoundSpark", EMITTER_TYPE, 20 * COUNT_FACTOR);
roundspark.setStartColor(new ColorRGBA(1f, 0.29f, 0.34f, (float) (1.0 / COUNT_FACTOR_F)));
roundspark.setEndColor(new ColorRGBA(0, 0, 0, (float) (0.5f / COUNT_FACTOR_F)));
roundspark.setStartSize(1.2f);
roundspark.setEndSize(1.8f);
roundspark.setShape(new EmitterSphereShape(Vector3f.ZERO, 2f));
roundspark.setParticlesPerSec(0);
roundspark.setGravity(0, -.5f, 0);
roundspark.setLowLife(1.8f);
roundspark.setHighLife(2f);
roundspark.setInitialVelocity(new Vector3f(0, 3, 0));
roundspark.setVelocityVariation(.5f);
roundspark.setImagesX(1);
roundspark.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/roundspark.png"));
mat.setBoolean("PointSprite", POINT_SPRITE);
roundspark.setMaterial(mat);
explosionEffect.attachChild(roundspark);
}
Example 15
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createSmokeTrail(){
smoketrail = new ParticleEmitter("SmokeTrail", Type.Triangle, 22 * COUNT_FACTOR);
smoketrail.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, (float) (1.0f / COUNT_FACTOR_F)));
smoketrail.setEndColor(new ColorRGBA(1f, 0.8f, 0.36f, 0f));
smoketrail.setStartSize(.2f);
smoketrail.setEndSize(1f);
// smoketrail.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
smoketrail.setFacingVelocity(true);
smoketrail.setParticlesPerSec(0);
smoketrail.setGravity(0, 1, 0);
smoketrail.setLowLife(.4f);
smoketrail.setHighLife(.5f);
smoketrail.setInitialVelocity(new Vector3f(0, 12, 0));
smoketrail.setVelocityVariation(1);
smoketrail.setImagesX(1);
smoketrail.setImagesY(3);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/smoketrail.png"));
smoketrail.setMaterial(mat);
explosionEffect.attachChild(smoketrail);
}
Example 16
| Source File: CreateParticleEmitterAction.java From jmonkeybuilder with Apache License 2.0 | 5 votes |
|
@Override
@FxThread
protected void process() {
super.process();
final NodeTree<?> nodeTree = getNodeTree();
final ChangeConsumer changeConsumer = notNull(nodeTree.getChangeConsumer());
final SceneLayer defaultLayer = getDefaultLayer(changeConsumer);
final AssetManager assetManager = EditorUtil.getAssetManager();
final Material material = new Material(assetManager,"Common/MatDefs/Misc/Particle.j3md");
material.setTexture("Texture", assetManager.loadTexture( "Effects/Explosion/flame.png"));
final ParticleEmitter emitter = createParticleEmitter();
emitter.setMaterial(material);
emitter.setImagesX(2);
emitter.setImagesY(2); // 2x2 texture animation
emitter.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f)); // red
emitter.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
emitter.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0));
emitter.setStartSize(1.5f);
emitter.setEndSize(0.1f);
emitter.setGravity(0, 0, 0);
emitter.setLowLife(1f);
emitter.setHighLife(3f);
emitter.getParticleInfluencer().setVelocityVariation(0.3f);
emitter.setEnabled(true);
if (defaultLayer != null) {
SceneLayer.setLayer(defaultLayer, emitter);
}
final TreeNode<?> treeNode = getNode();
final Node parent = (Node) treeNode.getElement();
changeConsumer.execute(new AddChildOperation(emitter, parent));
}
Example 17
| Source File: TestPointSprite.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
@Override
public void simpleInitApp() {
final ParticleEmitter emit = new ParticleEmitter("Emitter", Type.Point, 10000);
emit.setShape(new EmitterBoxShape(new Vector3f(-1.8f, -1.8f, -1.8f),
new Vector3f(1.8f, 1.8f, 1.8f)));
emit.setGravity(0, 0, 0);
emit.setLowLife(60);
emit.setHighLife(60);
emit.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
emit.setImagesX(15);
emit.setStartSize(0.05f);
emit.setEndSize(0.05f);
emit.setStartColor(ColorRGBA.White);
emit.setEndColor(ColorRGBA.White);
emit.setSelectRandomImage(true);
emit.emitAllParticles();
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setBoolean("PointSprite", true);
mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
emit.setMaterial(mat);
rootNode.attachChild(emit);
inputManager.addListener(new ActionListener() {
@Override
public void onAction(String name, boolean isPressed, float tpf) {
if ("setNum".equals(name) && isPressed) {
emit.setNumParticles(5000);
emit.emitAllParticles();
}
}
}, "setNum");
inputManager.addMapping("setNum", new KeyTrigger(KeyInput.KEY_SPACE));
}
Example 18
| Source File: TestPointSprite.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
@Override
public void simpleInitApp() {
final ParticleEmitter emit = new ParticleEmitter("Emitter", Type.Point, 10000);
emit.setShape(new EmitterBoxShape(new Vector3f(-1.8f, -1.8f, -1.8f),
new Vector3f(1.8f, 1.8f, 1.8f)));
emit.setGravity(0, 0, 0);
emit.setLowLife(60);
emit.setHighLife(60);
emit.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
emit.setImagesX(15);
emit.setStartSize(0.05f);
emit.setEndSize(0.05f);
emit.setStartColor(ColorRGBA.White);
emit.setEndColor(ColorRGBA.White);
emit.setSelectRandomImage(true);
emit.emitAllParticles();
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setBoolean("PointSprite", true);
mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
emit.setMaterial(mat);
rootNode.attachChild(emit);
inputManager.addListener(new ActionListener() {
public void onAction(String name, boolean isPressed, float tpf) {
if ("setNum".equals(name) && isPressed) {
emit.setNumParticles(5000);
emit.emitAllParticles();
}
}
}, "setNum");
inputManager.addMapping("setNum", new KeyTrigger(KeyInput.KEY_SPACE));
}
Example 19
| Source File: ParticlePerformer.java From OpenRTS with MIT License | 4 votes |
|
private void createEmitter(ParticleActor actor){
ParticleEmitter emitter = new ParticleEmitter("", ParticleMesh.Type.Triangle, actor.maxCount);
Material m = actorDrawer.getParticleMat(actor.spritePath);
if(!actor.add) {
m.getAdditionalRenderState().setBlendMode(RenderState.BlendMode.Alpha);
}
emitter.setMaterial(m);
emitter.setParticlesPerSec(actor.perSecond);
emitter.setImagesX(actor.nbRow);
emitter.setImagesY(actor.nbCol);
emitter.setStartColor(TranslateUtil.toColorRGBA(actor.startColor));
emitter.setEndColor(TranslateUtil.toColorRGBA(actor.endColor));
emitter.setStartSize((float)actor.startSize);
emitter.setEndSize((float)actor.endSize);
if(actor.gravity) {
emitter.setGravity(0, 0, 4);
} else {
emitter.setGravity(0, 0, 0);
}
emitter.setLowLife((float)actor.minLife);
emitter.setHighLife((float)actor.maxLife);
emitter.setRotateSpeed((float)actor.rotationSpeed);
if(actor.startVariation != 0) {
emitter.setShape(new EmitterSphereShape(Vector3f.ZERO, (float)actor.startVariation));
}
if(actor.facing == ParticleActor.Facing.Horizontal) {
emitter.setFaceNormal(Vector3f.UNIT_Z);
}
if(actor.velocity != 0) {
emitter.setFacingVelocity(true);
}
emitter.setQueueBucket(Bucket.Transparent);
actorDrawer.mainNode.attachChild(emitter);
actor.getViewElements().particleEmitter = emitter;
}
Example 20
| Source File: HelloEffects.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 4 votes |
|
@Override
public void simpleInitApp() {
ParticleEmitter fire =
new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 30);
Material mat_red = new Material(assetManager,
"Common/MatDefs/Misc/Particle.j3md");
mat_red.setTexture("Texture", assetManager.loadTexture(
"Effects/Explosion/flame.png"));
fire.setMaterial(mat_red);
fire.setImagesX(2);
fire.setImagesY(2); // 2x2 texture animation
fire.setEndColor( new ColorRGBA(1f, 0f, 0f, 1f)); // red
fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f)); // yellow
fire.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 2, 0));
fire.setStartSize(1.5f);
fire.setEndSize(0.1f);
fire.setGravity(0, 0, 0);
fire.setLowLife(1f);
fire.setHighLife(3f);
fire.getParticleInfluencer().setVelocityVariation(0.3f);
rootNode.attachChild(fire);
ParticleEmitter debris =
new ParticleEmitter("Debris", ParticleMesh.Type.Triangle, 10);
Material debris_mat = new Material(assetManager,
"Common/MatDefs/Misc/Particle.j3md");
debris_mat.setTexture("Texture", assetManager.loadTexture(
"Effects/Explosion/Debris.png"));
debris.setMaterial(debris_mat);
debris.setImagesX(3);
debris.setImagesY(3); // 3x3 texture animation
debris.setSelectRandomImage(true);
debris.setRotateSpeed(4);
debris.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 4, 0));
debris.setStartColor(ColorRGBA.White);
debris.setGravity(0, 6, 0);
debris.getParticleInfluencer().setVelocityVariation(.60f);
rootNode.attachChild(debris);
debris.emitAllParticles();
// ParticleEmitter water =
// new ParticleEmitter("Emitter", ParticleMesh.Type.Triangle, 20);
// Material mat_blue = new Material(assetManager,
// "Common/MatDefs/Misc/Particle.j3md");
// mat_blue.setTexture("Texture", assetManager.loadTexture(
// "Effects/Explosion/flame.png"));
// water.setMaterial(mat_blue);
// water.setImagesX(2);
// water.setImagesY(2); // 2x2 texture animation
// water.setStartColor( ColorRGBA.Blue);
// water.setEndColor( ColorRGBA.Cyan);
// water.getParticleInfluencer().setInitialVelocity(new Vector3f(0, -4, 0));
// water.setStartSize(1f);
// water.setEndSize(1.5f);
// water.setGravity(0,1,0);
// water.setLowLife(1f);
// water.setHighLife(1f);
// water.getParticleInfluencer().setVelocityVariation(0.1f);
// water.setLocalTranslation(0, 6, 0);
// rootNode.attachChild(water);
}
