Examples with ParticleEmitter com.jme3.effect.ParticleEmitter used on opensource projects

Example 21 with ParticleEmitter

use of com.jme3.effect.ParticleEmitter in project jmonkeyengine by jMonkeyEngine.

the class TestExplosionEffect method createShockwave.

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 22 with ParticleEmitter

use of com.jme3.effect.ParticleEmitter in project jmonkeyengine by jMonkeyEngine.

the class TestTransparentShadow method simpleInitApp.

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);
    // 2x2 texture animation
    fire.setImagesY(2);
    // red
    fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f));
    // yellow
    fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f));
    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 23 with ParticleEmitter

use of com.jme3.effect.ParticleEmitter in project jmonkeyengine by jMonkeyEngine.

the class TestWalkingChar method prepareEffect.

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 24 with ParticleEmitter

use of com.jme3.effect.ParticleEmitter in project jmonkeyengine by jMonkeyEngine.

the class TestPostWater method createFire.

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);
    // 2x2 texture animation
    fire.setImagesY(2);
    // red
    fire.setEndColor(new ColorRGBA(1f, 0f, 0f, 1f));
    // yellow
    fire.setStartColor(new ColorRGBA(1f, 1f, 0f, 0.5f));
    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);
}