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Sound toys script (in examples/soundToys.js)

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Howard Stearns 2015-06-04 14:20:19 -07:00
parent 0b52f85c60
commit 5727400b9a
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"use strict";
// Creates some objects that each play a sound when they are hit (or when they hit something else).
//
// Created by Howard Stearns on June 3, 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
var Camera, Vec3, Quat, Entities, Script; // Globals defined by HiFi, var'ed here to keep jslint happy.
var HIFI_PUBLIC_BUCKET = "http://s3.amazonaws.com/hifi-public/";
var SOUND_BUCKET = "http://public.highfidelity.io/sounds/Collisions-hitsandslaps/";
var MAX_ANGULAR_SPEED = Math.PI;
var N_EACH_OBJECTS = 3;
var ourToys = [];
function deleteAll() {
ourToys.forEach(Entities.deleteEntity);
}
function makeAll() {
var currentPosition = Vec3.sum(Camera.getPosition(), Vec3.multiply(4, Quat.getFront(Camera.getOrientation()))),
right = Vec3.multiply(0.6, Quat.getRight(Camera.getOrientation())),
currentDimensions,
data = [
["models/props/Dice/goldDie.fbx", HIFI_PUBLIC_BUCKET + "sounds/dice/diceCollide.wav"],
["models/props/Pool/ball_8.fbx", HIFI_PUBLIC_BUCKET + "sounds/Collisions-ballhitsandcatches/billiards/collision1.wav"],
["eric/models/woodFloor.fbx", SOUND_BUCKET + "67LCollision05.wav"]
];
currentPosition = Vec3.sum(currentPosition, Vec3.multiply(-1 * data.length * N_EACH_OBJECTS / 2, right));
function makeOne(model, sound) {
var thisEntity;
function dropOnce() { // Once gravity is added, it will work if picked up and again dropped.
Entities.editEntity(thisEntity, {gravity: {x: 0, y: -9.8, z: 0}});
Script.removeEventHandler(thisEntity, 'clickDownOnEntity', dropOnce);
}
thisEntity = Entities.addEntity({
type: "Model",
modelURL: HIFI_PUBLIC_BUCKET + model,
collisionSoundURL: sound,
collisionsWillMove: true,
shapeType: "box",
restitution: 0.8,
dimensions: currentDimensions,
position: currentPosition,
angularVelocity: {
x: Math.random() * MAX_ANGULAR_SPEED,
y: Math.random() * MAX_ANGULAR_SPEED,
z: Math.random() * MAX_ANGULAR_SPEED
}
});
ourToys.push(thisEntity);
Script.addEventHandler(thisEntity, 'clickDownOnEntity', dropOnce);
currentDimensions = Vec3.multiply(currentDimensions, 2);
currentPosition = Vec3.sum(currentPosition, right);
}
function makeThree(modelSound) {
var i, model = modelSound[0], sound = modelSound[1];
currentDimensions = {x: 0.1, y: 0.1, z: 0.1};
for (i = 0; i < N_EACH_OBJECTS; i++) {
makeOne(model, sound);
}
}
data.forEach(makeThree);
}
makeAll();
Script.scriptEnding.connect(deleteAll);