GameDevArea/NUIT_INFO_2_DECEMBRE_2016
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Add Fire Particle

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Florian RICHER 2016-12-02 04:17:40 +01:00
parent 683440dda2
commit 958c51416b
3 changed files with 93 additions and 0 deletions
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scripts/demo.js
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@ -95,6 +95,12 @@ function createObj(loader,scene){
m.checkCollisions = true;
});
};
var f = BABYLON.Mesh.CreateBox("f1", 0.01, scene);
f.position = new BABYLON.Vector3(5, 0.0, 15);
createParticle(f,scene);
var f2 = BABYLON.Mesh.CreateBox("f2", 0.01, scene);
f2.position = new BABYLON.Vector3(-10, 0.0, -5);
createParticle(f2,scene);
var boat1 = loader.addMeshTask("boat1", "", "assets/", "Cannoe.obj");
boat1.onSuccess = function(t){
@ -126,7 +132,94 @@ function createSkybox(scene) {
skybox.material = sMaterial;
}
function createParticle(object,scene){
//Smoke
var smokeSystem = new BABYLON.ParticleSystem("particles", 2000, scene);
smokeSystem.particleTexture = new BABYLON.Texture("images/flare.png", scene);
smokeSystem.emitter = object; // the starting object, the emitter
smokeSystem.minEmitBox = new BABYLON.Vector3(-1, 1, -1); // Starting all from
smokeSystem.maxEmitBox = new BABYLON.Vector3(1, 1, 1); // To...
smokeSystem.color1 = new BABYLON.Color4(0.1, 0.1, 0.1, 1.0);
smokeSystem.color2 = new BABYLON.Color4(0.1, 0.1, 0.1, 1.0);
smokeSystem.colorDead = new BABYLON.Color4(0, 0, 0, 0.0);
smokeSystem.minSize = 0.5;
smokeSystem.maxSize = 2;
smokeSystem.minLifeTime = 0.3;
smokeSystem.maxLifeTime = 1.5;
smokeSystem.emitRate = 500;
// Blend mode : BLENDMODE_ONEONE, or BLENDMODE_STANDARD
smokeSystem.blendMode = BABYLON.ParticleSystem.BLENDMODE_ONEONE;
smokeSystem.gravity = new BABYLON.Vector3(0, 0, 0);
smokeSystem.direction1 = new BABYLON.Vector3(0, 8, 0);
smokeSystem.direction2 = new BABYLON.Vector3(0, 8, 0);
smokeSystem.minAngularSpeed = 0;
smokeSystem.maxAngularSpeed = Math.PI;
smokeSystem.minEmitPower = 1;
smokeSystem.maxEmitPower = 2;
smokeSystem.updateSpeed = 0.005;
smokeSystem.start();
// Create a particle system
var fireSystem = new BABYLON.ParticleSystem("particles", 2000, scene);
//Texture of each particle
fireSystem.particleTexture = new BABYLON.Texture("images/flare.png", scene);
// Where the particles come from
fireSystem.emitter = object; // the starting object, the emitter
fireSystem.minEmitBox = new BABYLON.Vector3(-0.5, 1, -0.5); // Starting all from
fireSystem.maxEmitBox = new BABYLON.Vector3(0.5, 1, 0.5); // To...
// Colors of all particles
fireSystem.color1 = new BABYLON.Color4(1, 0.5, 0, 1.0);
fireSystem.color2 = new BABYLON.Color4(1, 0.5, 0, 1.0);
fireSystem.colorDead = new BABYLON.Color4(0, 0, 0, 0.0);
// Size of each particle (random between...
fireSystem.minSize = 0.5;
fireSystem.maxSize = 1;
// Life time of each particle (random between...
fireSystem.minLifeTime = 0.2;
fireSystem.maxLifeTime = 0.4;
// Emission rate
fireSystem.emitRate = 500;
// Blend mode : BLENDMODE_ONEONE, or BLENDMODE_STANDARD
fireSystem.blendMode = BABYLON.ParticleSystem.BLENDMODE_ONEONE;
// Set the gravity of all particles
fireSystem.gravity = new BABYLON.Vector3(0, 0, 0);
// Direction of each particle after it has been emitted
fireSystem.direction1 = new BABYLON.Vector3(0, 8, 0);
fireSystem.direction2 = new BABYLON.Vector3(0, 8, 0);
// Angular speed, in radians
fireSystem.minAngularSpeed = 0;
fireSystem.maxAngularSpeed = Math.PI;
// Speed
fireSystem.minEmitPower = 1;
fireSystem.maxEmitPower = 3;
fireSystem.updateSpeed = 0.005;
// Start the particle system
fireSystem.start();
}
function createDemoScene(scene) {