//// firework.js// examples/baseball///// Created by Ryan Huffman on Nov 9, 2015// Copyright 2015 High Fidelity, Inc.//// Distributed under the Apache License, Version 2.0.// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// Script.include("utils.js"); var emitters = []; var smokeTrailSettings = { "name":"ParticlesTest Emitter", "type": "ParticleEffect", "color":{"red":205,"green":84.41176470588235,"blue":84.41176470588235}, "maxParticles":1000, "velocity": { x: 0, y: 18.0, z: 0 }, "lifetime": 20, "lifespan":3, "emitRate":100, "emitSpeed":0.5, "speedSpread":0, "emitOrientation":{"x":0,"y":0,"z":0,"w":1}, "emitDimensions":{"x":0,"y":0,"z":0}, "emitRadiusStart":0.5, "polarStart":1, "polarFinish":1, "azimuthStart":0, "azimuthFinish":0, "emitAcceleration":{"x":0,"y":-0.70000001192092896,"z":0}, "accelerationSpread":{"x":0,"y":0,"z":0}, "particleRadius":0.03999999910593033, "radiusSpread":0, "radiusStart":0.13999999910593033, "radiusFinish":0.14, "colorSpread":{"red":0,"green":0,"blue":0}, "colorStart":{"red":255,"green":255,"blue":255}, "colorFinish":{"red":255,"green":255,"blue":255}, "alpha":1, "alphaSpread":0, "alphaStart":0, "alphaFinish":1, "textures":"https://hifi-public.s3.amazonaws.com/alan/Particles/Particle-Sprite-Smoke-1.png"}; var fireworkSettings = { "name":"ParticlesTest Emitter", "type": "ParticleEffect", "color":{"red":205,"green":84.41176470588235,"blue":84.41176470588235}, "maxParticles":1000, "lifetime": 20, "lifespan":4, "emitRate":1000, "emitSpeed":1.5, "speedSpread":1.0, "emitOrientation":{"x":-0.2,"y":0,"z":0,"w":0.7000000000000001}, "emitDimensions":{"x":0,"y":0,"z":0}, "emitRadiusStart":0.5, "polarStart":1, "polarFinish":1.2, "azimuthStart":-Math.PI, "azimuthFinish":Math.PI, "emitAcceleration":{"x":0,"y":-0.70000001192092896,"z":0}, "accelerationSpread":{"x":0,"y":0,"z":0}, "particleRadius":0.03999999910593033, "radiusSpread":0, "radiusStart":0.13999999910593033, "radiusFinish":0.14, "colorSpread":{"red":0,"green":0,"blue":0}, "colorStart":{"red":255,"green":255,"blue":255}, "colorFinish":{"red":255,"green":255,"blue":255}, "alpha":1, "alphaSpread":0, "alphaStart":0, "alphaFinish":1, "textures":"https://hifi-public.s3.amazonaws.com/alan/Particles/spark_2.png",}; var popSounds = getSounds([ "atp:a2bf79c95fe74c2c6c9188acc7230f7cd1b0f6008f2c81954ecd93eca0497ec6.wav", "atp:901067ebc2cda4c0d86ec02fcca2ed901e85f9097ad68bbde78b4cad8eaf2ed7.wav", "atp:830312930577cb1ea36ba2d743e957debbacceb441b20addead5a6faa05a3771.wav", "atp:62e80d0a9f084cf731bcc66ca6e9020ee88587417071a281eee3167307b53560.wav"]); var launchSounds = getSounds([ "atp:ee6afe565576c4546c6d6cd89c1af532484c9b60ab30574d6b40c2df022f7260.wav", "atp:91ef19ba1c78be82d3fd06530cd05ceb90d1e75f4204c66819c208c55da049ef.wav", "atp:ee56993daf775012cf49293bfd5971eec7e5c396642f8bfbea902ba8f47b56cd.wav", "atp:37775d267f00f82242a7e7f61f3f3d7bf64a54c5a3799e7f2540fa5f6b79bd02.wav"]); function playRandomSound(sounds, options) { Audio.playSound(sounds[randomInt(sounds.length)], options);} function shootFirework(position, color, options) { smokeTrailSettings.position = position; smokeTrailSettings.velocity = randomVec3(-5, 5, 10, 20, 10, 15); smokeTrailSettings.gravity = randomVec3(-5, 5, -9.8, -9.8, 20, 40); playRandomSound(launchSounds, { position: {x: 0, y: 0 , z: 0}, volume: 3.0 }); var smokeID = Entities.addEntity(smokeTrailSettings); Script.setTimeout(function() { Entities.editEntity(smokeID, { emitRate: 0 }); var position = Entities.getEntityProperties(smokeID, ['position']).position; fireworkSettings.position = position; fireworkSettings.colorStart = color; fireworkSettings.colorFinish = color; var burstID = Entities.addEntity(fireworkSettings); playRandomSound(popSounds, { position: {x: 0, y: 0 , z: 0}, volume: 3.0 }); Script.setTimeout(function() { Entities.editEntity(burstID, { emitRate: 0 }); }, 500); Script.setTimeout(function() { Entities.deleteEntity(smokeID); Entities.deleteEntity(burstID); }, 10000); }, 2000);} playFireworkShow = function(position, numberOfFireworks, duration) { for (var i = 0; i < numberOfFireworks; i++) { var randomOffset = randomVec3(-15, 15, -3, 3, -1, 1); var randomPosition = Vec3.sum(position, randomOffset); Script.setTimeout(function(position) { return function() { var color = randomColor(128, 255, 128, 255, 128, 255); shootFirework(position, color, fireworkSettings); } }(randomPosition), Math.random() * duration) }}
//
// firework.js
// examples/baseball/
//
// Created by Ryan Huffman on Nov 9, 2015
// Copyright 2015 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
Script.include("utils.js");
var emitters = [];
var smokeTrailSettings = {
"name":"ParticlesTest Emitter",
"type": "ParticleEffect",
"color":{"red":205,"green":84.41176470588235,"blue":84.41176470588235},
"maxParticles":1000,
"velocity": { x: 0, y: 18.0, z: 0 },
"lifetime": 20,
"lifespan":3,
"emitRate":100,
"emitSpeed":0.5,
"speedSpread":0,
"emitOrientation":{"x":0,"y":0,"z":0,"w":1},
"emitDimensions":{"x":0,"y":0,"z":0},
"emitRadiusStart":0.5,
"polarStart":1,
"polarFinish":1,
"azimuthStart":0,
"azimuthFinish":0,
"emitAcceleration":{"x":0,"y":-0.70000001192092896,"z":0},
"accelerationSpread":{"x":0,"y":0,"z":0},
"particleRadius":0.03999999910593033,
"radiusSpread":0,
"radiusStart":0.13999999910593033,
"radiusFinish":0.14,
"colorSpread":{"red":0,"green":0,"blue":0},
"colorStart":{"red":255,"green":255,"blue":255},
"colorFinish":{"red":255,"green":255,"blue":255},
"alpha":1,
"alphaSpread":0,
"alphaStart":0,
"alphaFinish":1,
"textures":"https://hifi-public.s3.amazonaws.com/alan/Particles/Particle-Sprite-Smoke-1.png"
};
var fireworkSettings = {
"name":"ParticlesTest Emitter",
"type": "ParticleEffect",
"color":{"red":205,"green":84.41176470588235,"blue":84.41176470588235},
"maxParticles":1000,
"lifetime": 20,
"lifespan":4,
"emitRate":1000,
"emitSpeed":1.5,
"speedSpread":1.0,
"emitOrientation":{"x":-0.2,"y":0,"z":0,"w":0.7000000000000001},
"emitDimensions":{"x":0,"y":0,"z":0},
"emitRadiusStart":0.5,
"polarStart":1,
"polarFinish":1.2,
"azimuthStart":-Math.PI,
"azimuthFinish":Math.PI,
"emitAcceleration":{"x":0,"y":-0.70000001192092896,"z":0},
"accelerationSpread":{"x":0,"y":0,"z":0},
"particleRadius":0.03999999910593033,
"radiusSpread":0,
"radiusStart":0.13999999910593033,
"radiusFinish":0.14,
"colorSpread":{"red":0,"green":0,"blue":0},
"colorStart":{"red":255,"green":255,"blue":255},
"colorFinish":{"red":255,"green":255,"blue":255},
"alpha":1,
"alphaSpread":0,
"alphaStart":0,
"alphaFinish":1,
"textures":"https://hifi-public.s3.amazonaws.com/alan/Particles/spark_2.png",
};
var popSounds = getSounds([
"atp:a2bf79c95fe74c2c6c9188acc7230f7cd1b0f6008f2c81954ecd93eca0497ec6.wav",
"atp:901067ebc2cda4c0d86ec02fcca2ed901e85f9097ad68bbde78b4cad8eaf2ed7.wav",
"atp:830312930577cb1ea36ba2d743e957debbacceb441b20addead5a6faa05a3771.wav",
"atp:62e80d0a9f084cf731bcc66ca6e9020ee88587417071a281eee3167307b53560.wav"
]);
var launchSounds = getSounds([
"atp:ee6afe565576c4546c6d6cd89c1af532484c9b60ab30574d6b40c2df022f7260.wav",
"atp:91ef19ba1c78be82d3fd06530cd05ceb90d1e75f4204c66819c208c55da049ef.wav",
"atp:ee56993daf775012cf49293bfd5971eec7e5c396642f8bfbea902ba8f47b56cd.wav",
"atp:37775d267f00f82242a7e7f61f3f3d7bf64a54c5a3799e7f2540fa5f6b79bd02.wav"
]);
function playRandomSound(sounds, options) {
Audio.playSound(sounds[randomInt(sounds.length)], options);
}
function shootFirework(position, color, options) {
smokeTrailSettings.position = position;
smokeTrailSettings.velocity = randomVec3(-5, 5, 10, 20, 10, 15);
smokeTrailSettings.gravity = randomVec3(-5, 5, -9.8, -9.8, 20, 40);
playRandomSound(launchSounds, { position: {x: 0, y: 0 , z: 0}, volume: 3.0 });
var smokeID = Entities.addEntity(smokeTrailSettings);
Script.setTimeout(function() {
Entities.editEntity(smokeID, { emitRate: 0 });
var position = Entities.getEntityProperties(smokeID, ['position']).position;
fireworkSettings.position = position;
fireworkSettings.colorStart = color;
fireworkSettings.colorFinish = color;
var burstID = Entities.addEntity(fireworkSettings);
playRandomSound(popSounds, { position: {x: 0, y: 0 , z: 0}, volume: 3.0 });
Script.setTimeout(function() {
Entities.editEntity(burstID, { emitRate: 0 });
}, 500);
Script.setTimeout(function() {
Entities.deleteEntity(smokeID);
Entities.deleteEntity(burstID);
}, 10000);
}, 2000);
}
playFireworkShow = function(position, numberOfFireworks, duration) {
for (var i = 0; i < numberOfFireworks; i++) {
var randomOffset = randomVec3(-15, 15, -3, 3, -1, 1);
var randomPosition = Vec3.sum(position, randomOffset);
Script.setTimeout(function(position) {
return function() {
var color = randomColor(128, 255, 128, 255, 128, 255);
shootFirework(position, color, fireworkSettings);
}
}(randomPosition), Math.random() * duration)
}
}