119 lines
4.6 KiB
JavaScript
119 lines
4.6 KiB
JavaScript
//
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// edible.js
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// An eating effect for emojis
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//
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// Author: Liv Erickson
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// Copyright High Fidelity 2017
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//
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// Licensed under the Apache 2.0 License
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// See accompanying license file or http://apache.org/
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//
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// All assets are under CC Attribution Non-Commerical
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// http://creativecommons.org/licenses/
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//
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(function() {
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var NOM_URL = Script.resolvePath("./behaviors/sounds/nom-nom.wav");
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var TRIANGLE_PARTICLE_1 = "http://hifi-content.s3.amazonaws.com/alan/dev/Particles/particle-traingle-shard-mirror-h.png";
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var TRIANGLE_PARTICLE_2 = "http://hifi-content.s3.amazonaws.com/alan/dev/Particles/particle-traingle-shard.png";
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var NOM;
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var WANT_DEBUG = false;
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var DISTANCE_WITHIN = 0.1;
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var _this = this;
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_this.preload = function(entityID) {
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if (WANT_DEBUG) {
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print("Loading properties");
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}
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NOM = SoundCache.getSound(Script.resolvePath(NOM_URL));
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_this.entityID = entityID;
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};
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var checkIfNearHead = function() {
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var position = Entities.getEntityProperties(_this.entityID, 'position').position;
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if (Vec3.distance(position, MyAvatar.getJointPosition("Head")) < DISTANCE_WITHIN ||
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Vec3.distance(position, MyAvatar.getJointPosition("Neck")) < DISTANCE_WITHIN) {
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playEatingEffect(position);
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}
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};
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var playEatingEffect = function(position) {
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var crumbsProperties1 = {
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type: "ParticleEffect",
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position: position,
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lifetime: 0.95,
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isEmitting: true,
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lifespan: 0.95,
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maxParticles: 2614,
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textures: TRIANGLE_PARTICLE_1,
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emitRate: 36,
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emitSpeed: 0.89,
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emitDimensions: { x: 0.2, y: 0.2, z: 0.2 },
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emitOrientation: { x: -0.7071220278739929, y: -0.000015258869098033756, z: -0.000015258869098033756 },
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emitShouldTrail: true,
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particleRadius: 0.11,
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radiusSpread: 0,
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radiusStart: 0,
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radiusFinish: 0.10000000149011612,
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color: { red: 237, blue: 206, green: 0 },
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colorSpread: { red: 0, blue: 13, green: 255 },
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colorStart: { red: 0, blue: 26, green: 255 },
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colorFinish: { red: 64, blue: 0, green: 224 },
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emitAcceleration: { x: -0.5, y: -2, z: -0.5 },
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accelerationSpread: { x: 1, y: 1.07, z: 1.2 },
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alpha: 0.04,
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alphaSpread: 0.48,
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alphaStart: 1,
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alphaFinish: 0,
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polarStart: 17,
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polarFinish: 88,
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azimuthStart: -180.00000500895632,
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azimuthFinish: 180.00000500895632
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};
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var crumbsProperties2 = {
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type: "ParticleEffect",
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position: position,
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lifetime: 0.95,
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isEmitting: true,
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lifespan: 1.5,
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maxParticles: 2614,
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textures: TRIANGLE_PARTICLE_2,
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emitRate: 36,
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emitSpeed: 0.7200000286102295,
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emitDimensions: { x: 0.20000000298023224, y: 0.20000000298023224, z: 0.20000000298023224 },
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emitOrientation: { x: -0.0000152587890625, y: -0.0000152587890625, z: -0.0000152587890625 },
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emitShouldTrail: true,
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particleRadius: 0.10999999940395355,
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radiusSpread: 0,
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radiusStart: 0,
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radiusFinish: 0.10000000149011612,
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color: { red: 237, blue: 206, green: 0 },
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colorSpread: { red: 0, blue: 13, green: 255 },
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colorStart: { red: 0, blue: 26, green: 255 },
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colorFinish: { red: 64, blue: 0, green: 224 },
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emitAcceleration: { x: -0.5, y: -2, z: -0.5 },
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accelerationSpread: {x: 1, y: 1.0700000524520874, z: 1.2000000476837158 },
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alpha: 0.03999999910593033,
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alphaSpread: 0.47999998927116394,
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alphaStart: 1,
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alphaFinish: 0,
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polarStart: 16.999999334703237,
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polarFinish: 88.00000017209337,
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azimuthStart: -180.00000500895632,
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azimuthFinish: 180.00000500895632
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};
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Entities.addEntity(crumbsProperties1);
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Entities.addEntity(crumbsProperties2);
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Audio.playSound(NOM, {
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position: Entities.getEntityProperties(_this.entityID, position).position,
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volume: 0.5
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});
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Entities.deleteEntity(_this.entityID);
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};
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Script.update.connect(checkIfNearHead);
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_this.unload = function(entityID) {
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Script.update.disconnect(checkIfNearHead);
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};
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});
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