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toadd: different colors for fireworks
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parent
dea41edf9c
commit
0499334938
2 changed files with 133 additions and 85 deletions
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@ -17,7 +17,10 @@
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_this = this;
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_this.launchSound = SoundCache.getSound("https://s3-us-west-1.amazonaws.com/hifi-content/eric/Sounds/missle+launch.wav");
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_this.explosionSound = SoundCache.getSound("https://s3-us-west-1.amazonaws.com/hifi-content/eric/Sounds/fireworksExplosion.wav");
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_this.timeToExplosionRange = {min: 1000, max: 2000};
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_this.timeToExplosionRange = {
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min: 2000,
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max: 3000
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};
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};
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Fireworks.prototype = {
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@ -32,90 +35,137 @@
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},
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shootFirework: function() {
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var rocketPosition = Vec3.sum(_this.position, {x: 0, y: 0.1, z: 0});
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Audio.playSound(_this.launchSound, {position: rocketPosition});
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var MODEL_URL = "file:///C:/Users/Eric/Desktop/Rocket-2.fbx"
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_this.missle = Entities.addEntity({
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type: "Model",
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modelURL: MODEL_URL,
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position: rocketPosition,
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color: {red: 200, green : 10, blue: 200},
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dimensions: {x: 0.2, y: 0.4, z: 0.2},
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damping: 0,
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dynamic: true,
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velocity: {x: 0.0, y: 0.1, z: 0},
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acceleration: {x: 0, y: 1, z: 0}
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var rocketPosition = Vec3.sum(_this.position, {
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x: 0,
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y: 0.1,
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z: 0
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});
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Audio.playSound(_this.launchSound, {
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position: rocketPosition
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});
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var smokeTrailPosition = Vec3.sum(rocketPosition, {x: 0, y: -0.15, z: 0});
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var smokeSettings = {
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type: "ParticleEffect",
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position: smokeTrailPosition,
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lifespan: 2,
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lifetime: 20,
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name: "Smoke Trail",
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maxParticles: 3000,
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emitRate: 50,
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emitSpeed: 0,
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speedSpread: 0,
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dimensions: {x: 1000, y: 1000, z: 1000},
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polarStart: 0,
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polarFinish: 0,
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azimuthStart: -3.14,
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azimuthFinish: 3.14,
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emitAcceleration: {
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x: 0,
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y: 0.1,
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z: 0
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},
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accelerationSpread: {
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x: 0.1,
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y: 0,
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z: 0.1
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},
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radiusSpread: 0.001,
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particleRadius: 0.06,
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radiusStart: 0.06,
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radiusFinish: 0.2,
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alpha: 0.1,
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alphaSpread: 0,
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alphaStart: 0,
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alphaFinish: 0,
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textures: "https://hifi-public.s3.amazonaws.com/alan/Particles/Particle-Sprite-Smoke-1.png",
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emitterShouldTrail: true,
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parentID: _this.missle
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var MODEL_URL = "https://s3-us-west-1.amazonaws.com/hifi-content/eric/models/Rocket-2.fbx";
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var missleDimensions = {
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x: 0.24,
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y: 0.7,
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z: 0.24
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};
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_this.missle = Entities.addEntity({
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type: "Model",
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modelURL: MODEL_URL,
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position: rocketPosition,
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dimensions: missleDimensions,
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damping: 0,
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dynamic: true,
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velocity: {
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x: 0.0,
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y: 0.1,
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z: 0
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},
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acceleration: {
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x: 0,
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y: 1,
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z: 0
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}
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});
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_this.smoke = Entities.addEntity(smokeSettings);
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var smokeTrailPosition = Vec3.sum(rocketPosition, {
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x: 0,
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y: -missleDimensions.y/2 + 0.08,
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z: 0
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});
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var smokeSettings = {
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type: "ParticleEffect",
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position: smokeTrailPosition,
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lifespan: 1.6,
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lifetime: 20,
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name: "Smoke Trail",
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maxParticles: 3000,
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emitRate: 50,
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emitSpeed: 0,
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speedSpread: 0,
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dimensions: {
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x: 1000,
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y: 1000,
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z: 1000
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},
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polarStart: 0,
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polarFinish: 0,
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azimuthStart: -3.14,
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azimuthFinish: 3.14,
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emitAcceleration: {
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x: 0,
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y: 0.1,
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z: 0
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},
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accelerationSpread: {
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x: 0.1,
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y: 0,
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z: 0.1
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},
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radiusSpread: 0.001,
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particleRadius: 0.06,
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radiusStart: 0.06,
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radiusFinish: 0.2,
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alpha: 0.1,
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alphaSpread: 0,
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alphaStart: 0,
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alphaFinish: 0,
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textures: "https://hifi-public.s3.amazonaws.com/alan/Particles/Particle-Sprite-Smoke-1.png",
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emitterShouldTrail: true,
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parentID: _this.missle
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};
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smokeSettings.colorStart = {red: 75, green: 193, blue: 254};
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smokeSettings.color = {red: 202, green: 132, blue: 151};
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smokeSettings.colorFinish = {red: 250, green: 132, blue: 21};
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smokeSettings.lifespan = 0.7;
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smokeSettings.emitAcceleration.y= -1;;
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smokeSettings.alphaStart = 0.7;
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smokeSettings.alphaFinish = 0.1;
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smokeSettings.radiusFinish = 0.06;
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smokeSettings.particleRadius = 0.06;
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smokeSettings.emitRate = 200;
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smokeSettings.emitterShouldTrail = false;
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_this.fire = Entities.addEntity(smokeSettings);
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_this.smoke = Entities.addEntity(smokeSettings);
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Script.setTimeout(function() {
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var explodePosition = Entities.getEntityProperties(_this.missle, "position").position;
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_this.explodeFirework(explodePosition);
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}, randFloat(_this.timeToExplosionRange.min, _this.timeToExplosionRange.max));
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smokeSettings.colorStart = {
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red: 75,
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green: 193,
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blue: 254
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};
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smokeSettings.color = {
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red: 202,
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green: 132,
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blue: 151
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};
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smokeSettings.colorFinish = {
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red: 250,
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green: 132,
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blue: 21
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};
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smokeSettings.lifespan = 0.7;
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smokeSettings.emitAcceleration.y = -1;;
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smokeSettings.alphaStart = 0.7;
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smokeSettings.alphaFinish = 0.1;
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smokeSettings.radiusFinish = 0.06;
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smokeSettings.particleRadius = 0.06;
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smokeSettings.emitRate = 200;
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smokeSettings.emitterShouldTrail = false;
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smokeSettings.name = "fire emitter";
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_this.fire = Entities.addEntity(smokeSettings);
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Script.setTimeout(function() {
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var explodePosition = Entities.getEntityProperties(_this.missle, "position").position;
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_this.explodeFirework(explodePosition);
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}, randFloat(_this.timeToExplosionRange.min, _this.timeToExplosionRange.max));
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},
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explodeFirework: function(explodePosition) {
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// We just exploded firework, so stop emitting its fire and smoke
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Entities.editEntity(_this.smoke, {parentID: null, isEmitting: false});
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Entities.editEntity(_this.fire, {parentID: null, isEmitting: false});
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Entities.editEntity(_this.smoke, {
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parentID: null,
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isEmitting: false
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});
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Entities.editEntity(_this.fire, {
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parentID: null,
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isEmitting: false
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});
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Entities.deleteEntity(_this.missle);
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Audio.playSound(_this.explosionSound, {position: explodePosition});
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Audio.playSound(_this.explosionSound, {
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position: explodePosition
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});
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var fireworkSettings = {
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name: "fireworks emitter",
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position: explodePosition,
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@ -180,7 +230,9 @@
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_this.firework = Entities.addEntity(fireworkSettings);
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Script.setTimeout(function() {
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Entities.editEntity(_this.firework, {isEmitting: false});
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Entities.editEntity(_this.firework, {
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isEmitting: false
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});
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}, 1000)
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},
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@ -18,19 +18,15 @@
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// Math.random ensures no caching of script
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var SCRIPT_URL = Script.resolvePath("fireworksLaunchButtonEntityScript.js?v1" + Math.random())
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var myEntity = Entities.addEntity({
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type: "Box",
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color: {
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red: 200,
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green: 10,
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blue: 10
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},
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var MODEL_URL = "https://s3-us-west-1.amazonaws.com/hifi-content/eric/models/Launch-Button.fbx";
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var launchButton = Entities.addEntity({
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type: "Model",
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modelURL: MODEL_URL,
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position: center,
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dimensions: {
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x: 0.1,
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y: 0.1,
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z: 0.1
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x: 0.98,
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y: 1.16,
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z: 0.98
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},
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script: SCRIPT_URL,
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userData: JSON.stringify({
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@ -42,7 +38,7 @@
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function cleanup() {
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Entities.deleteEntity(myEntity);
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Entities.deleteEntity(launchButton);
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}
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Script.scriptEnding.connect(cleanup);
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