Java Code Examples for com.jme3.effect.ParticleEmitter#setGravity()
The following examples show how to use
com.jme3.effect.ParticleEmitter#setGravity() .
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Example 1
| 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 2
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createShockwave(){
shockwave = new ParticleEmitter("Shockwave", Type.Triangle, 1 * COUNT_FACTOR);
// shockwave.setRandomAngle(true);
shockwave.setFaceNormal(Vector3f.UNIT_Y);
shockwave.setStartColor(new ColorRGBA(.48f, 0.17f, 0.01f, .8f / COUNT_FACTOR_F));
shockwave.setEndColor(new ColorRGBA(.48f, 0.17f, 0.01f, 0f));
shockwave.setStartSize(0f);
shockwave.setEndSize(7f);
shockwave.setParticlesPerSec(0);
shockwave.setGravity(0, 0, 0);
shockwave.setLowLife(0.5f);
shockwave.setHighLife(0.5f);
shockwave.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 0, 0));
shockwave.getParticleInfluencer().setVelocityVariation(0f);
shockwave.setImagesX(1);
shockwave.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/shockwave.png"));
shockwave.setMaterial(mat);
explosionEffect.attachChild(shockwave);
}
Example 3
| 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 4
| Source File: TestExplosionEffect.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void createSmokeTrail(){
smoketrail = new ParticleEmitter("SmokeTrail", Type.Triangle, 22 * COUNT_FACTOR);
smoketrail.setStartColor(new ColorRGBA(1f, 0.8f, 0.36f, 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.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, 12, 0));
smoketrail.getParticleInfluencer().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 5
| 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 6
| 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 7
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
private void createShockwave(){
shockwave = new ParticleEmitter("Shockwave", Type.Triangle, 1 * COUNT_FACTOR);
// shockwave.setRandomAngle(true);
shockwave.setFaceNormal(Vector3f.UNIT_Y);
shockwave.setStartColor(new ColorRGBA(.48f, 0.17f, 0.01f, (float) (.8f / COUNT_FACTOR_F)));
shockwave.setEndColor(new ColorRGBA(.48f, 0.17f, 0.01f, 0f));
shockwave.setStartSize(0f);
shockwave.setEndSize(7f);
shockwave.setParticlesPerSec(0);
shockwave.setGravity(0, 0, 0);
shockwave.setLowLife(0.5f);
shockwave.setHighLife(0.5f);
shockwave.setInitialVelocity(new Vector3f(0, 0, 0));
shockwave.setVelocityVariation(0f);
shockwave.setImagesX(1);
shockwave.setImagesY(1);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Explosion/shockwave.png"));
shockwave.setMaterial(mat);
explosionEffect.attachChild(shockwave);
}
Example 8
| 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 9
| Source File: TestParticleExportingCloning.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
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@Override
public void simpleInitApp() {
ParticleEmitter emit = new ParticleEmitter("Emitter", Type.Triangle, 200);
emit.setShape(new EmitterSphereShape(Vector3f.ZERO, 1f));
emit.setGravity(0, 0, 0);
emit.setLowLife(5);
emit.setHighLife(10);
emit.getParticleInfluencer().setInitialVelocity(new Vector3f(0, 0, 0));
emit.setImagesX(15);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
emit.setMaterial(mat);
ParticleEmitter emit2 = emit.clone();
emit2.move(3, 0, 0);
rootNode.attachChild(emit);
rootNode.attachChild(emit2);
ParticleEmitter emit3 = BinaryExporter.saveAndLoad(assetManager, emit);
emit3.move(-3, 0, 0);
rootNode.attachChild(emit3);
}
Example 10
| Source File: TestExplosionEffect.java From MikuMikuStudio with BSD 2-Clause "Simplified" 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, (float) (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.setInitialVelocity(new Vector3f(0, 15, 0));
debris.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 11
| 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 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: BombControl.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" 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, (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.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);
}
Example 15
| Source File: TestMovingParticle.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
@Override
public void simpleInitApp() {
emit = new ParticleEmitter("Emitter", Type.Triangle, 300);
emit.setGravity(0, 0, 0);
emit.setVelocityVariation(1);
emit.setLowLife(1);
emit.setHighLife(1);
emit.setInitialVelocity(new Vector3f(0, .5f, 0));
emit.setImagesX(15);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
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(1000);
}
}
}, "setNum");
inputManager.addMapping("setNum", new KeyTrigger(KeyInput.KEY_SPACE));
}
Example 16
| Source File: TestMovingParticle.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
@Override
public void simpleInitApp() {
emit = new ParticleEmitter("Emitter", Type.Triangle, 300);
emit.setGravity(0, 0, 0);
emit.getParticleInfluencer().setVelocityVariation(1);
emit.setLowLife(1);
emit.setHighLife(1);
emit.getParticleInfluencer()
.setInitialVelocity(new Vector3f(0, .5f, 0));
emit.setImagesX(15);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
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(1000);
}
}
}, "setNum");
inputManager.addMapping("setNum", new KeyTrigger(KeyInput.KEY_SPACE));
}
Example 17
| Source File: TestMovingParticle.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
@Override
public void simpleInitApp() {
emit = new ParticleEmitter("Emitter", Type.Triangle, 300);
emit.setGravity(0, 0, 0);
emit.setVelocityVariation(1);
emit.setLowLife(1);
emit.setHighLife(1);
emit.setInitialVelocity(new Vector3f(0, .5f, 0));
emit.setImagesX(15);
Material mat = new Material(assetManager, "Common/MatDefs/Misc/Particle.j3md");
mat.setTexture("Texture", assetManager.loadTexture("Effects/Smoke/Smoke.png"));
emit.setMaterial(mat);
rootNode.attachChild(emit);
AmbientLight al = new AmbientLight();
al.setColor(new ColorRGBA(0.84f, 0.80f, 0.80f, 1.0f));
rootNode.addLight(al);
inputManager.addListener(new ActionListener() {
public void onAction(String name, boolean isPressed, float tpf) {
if ("setNum".equals(name) && isPressed) {
emit.setNumParticles(1000);
}
}
}, "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: TestTransparentShadow.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Override
public void simpleInitApp() {
cam.setLocation(new Vector3f(5.700248f, 6.161693f, 5.1404157f));
cam.setRotation(new Quaternion(-0.09441641f, 0.8993388f, -0.24089815f, -0.35248178f));
viewPort.setBackgroundColor(ColorRGBA.DarkGray);
Quad q = new Quad(20, 20);
q.scaleTextureCoordinates(Vector2f.UNIT_XY.mult(10));
TangentBinormalGenerator.generate(q);
Geometry geom = new Geometry("floor", q);
Material mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
geom.setMaterial(mat);
geom.rotate(-FastMath.HALF_PI, 0, 0);
geom.center();
geom.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(geom);
AmbientLight al = new AmbientLight();
al.setColor(ColorRGBA.White.mult(0.7f));
rootNode.addLight(al);
DirectionalLight dl1 = new DirectionalLight();
dl1.setDirection(new Vector3f(0, -1, 0.5f).normalizeLocal());
dl1.setColor(ColorRGBA.White.mult(1.5f));
rootNode.addLight(dl1);
// create the geometry and attach it
Spatial tree = assetManager.loadModel("Models/Tree/Tree.mesh.j3o");
tree.setQueueBucket(Bucket.Transparent);
tree.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(tree);
// 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.setShadowMode(ShadowMode.Cast);
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(0.6f);
fire.setEndSize(0.1f);
fire.setGravity(0, 0, 0);
fire.setLowLife(0.5f);
fire.setHighLife(1.5f);
fire.getParticleInfluencer().setVelocityVariation(0.3f);
fire.setLocalTranslation(5.0f, 0, 1.0f);
fire.setLocalScale(0.3f);
fire.setQueueBucket(Bucket.Translucent);
rootNode.attachChild(fire);
Material mat2 = assetManager.loadMaterial("Common/Materials/RedColor.j3m");
Geometry ball = new Geometry("sphere", new Sphere(16, 16, 0.5f));
ball.setMaterial(mat2);
ball.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(ball);
ball.setLocalTranslation(-1.0f, 1.5f, 1.0f);
final DirectionalLightShadowRenderer dlsRenderer = new DirectionalLightShadowRenderer(assetManager, 1024, 1);
dlsRenderer.setLight(dl1);
dlsRenderer.setLambda(0.55f);
dlsRenderer.setShadowIntensity(0.8f);
dlsRenderer.setShadowCompareMode(CompareMode.Software);
dlsRenderer.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
dlsRenderer.displayDebug();
viewPort.addProcessor(dlsRenderer);
inputManager.addMapping("stabilize", new KeyTrigger(KeyInput.KEY_B));
inputManager.addListener(new ActionListener() {
@Override
public void onAction(String name, boolean isPressed, float tpf) {
if (name.equals("stabilize") && isPressed) {
dlsRenderer.setEnabledStabilization(!dlsRenderer.isEnabledStabilization()) ;
}
}
}, "stabilize");
}
Example 20
| 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;
}
