//// Created by Eric Levin on 3/25/16// Copyright 2016 High Fidelity, Inc.//// This entity script handles the logic for untipping a cow after it collides with something//// Distributed under the Apache License, Version 2.0.// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html//(function() { var _this = this; _this.COLLISION_COOLDOWN_TIME = 5000; _this.preload = function(entityID) { //set our id so other methods can get it. _this.entityID = entityID; //load the mooing sound _this.mooSound = SoundCache.getSound("https://content.overte.org/Developer/Tutorials/cow/moo.wav") _this.mooSoundOptions = { volume: 0.7, loop: false }; //variables we will use to keep track of when to reset the cow _this.timeSinceLastCollision = 0; _this.shouldUntipCow = true; } _this.collisionWithEntity = function(myID, otherID, collisionInfo) { //we dont actually use any of the parameters above, since we don't really care what we collided with, or the details of the collision. //5 seconds after a collision, upright the cow. protect from multiple collisions in a short timespan with the 'shouldUntipCow' variable if (_this.shouldUntipCow) { //in Hifi, preface setTimeout with Script.setTimeout Script.setTimeout(function() { _this.untipCow(); _this.shouldUntipCow = true; }, _this.COLLISION_COOLDOWN_TIME); } _this.shouldUntipCow = false; } _this.untipCow = function() { // keep yaw but reset pitch and roll var cowProps = Entities.getEntityProperties(_this.entityID, ["rotation", "position"]); var eulerRotation = Quat.safeEulerAngles(cowProps.rotation); eulerRotation.x = 0; eulerRotation.z = 0; var newRotation = Quat.fromVec3Degrees(eulerRotation); //we zero out the velocity and angular velocity so the cow doesn't change position or spin Entities.editEntity(_this.entityID, { rotation: newRotation, velocity: { x: 0, y: 0, z: 0 }, angularVelocity: { x: 0, y: 0, z: 0 } }); //play the mooing sound when we untip! if it isn't already playing. _this.mooSoundOptions.position = cowProps.position; if (!_this.soundInjector) { _this.soundInjector = Audio.playSound(_this.mooSound, _this.mooSoundOptions); } else { //if its already playing, just restart _this.soundInjector.setOptions(_this.mooSoundOptions); _this.soundInjector.restart(); } }});
//
// Created by Eric Levin on 3/25/16
// Copyright 2016 High Fidelity, Inc.
//
// This entity script handles the logic for untipping a cow after it collides with something
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
(function() {
var _this = this;
_this.COLLISION_COOLDOWN_TIME = 5000;
_this.preload = function(entityID) {
//set our id so other methods can get it.
_this.entityID = entityID;
//load the mooing sound
_this.mooSound = SoundCache.getSound("https://content.overte.org/Developer/Tutorials/cow/moo.wav")
_this.mooSoundOptions = {
volume: 0.7,
loop: false
};
//variables we will use to keep track of when to reset the cow
_this.timeSinceLastCollision = 0;
_this.shouldUntipCow = true;
}
_this.collisionWithEntity = function(myID, otherID, collisionInfo) {
//we dont actually use any of the parameters above, since we don't really care what we collided with, or the details of the collision.
//5 seconds after a collision, upright the cow. protect from multiple collisions in a short timespan with the 'shouldUntipCow' variable
if (_this.shouldUntipCow) {
//in Hifi, preface setTimeout with Script.setTimeout
Script.setTimeout(function() {
_this.untipCow();
_this.shouldUntipCow = true;
}, _this.COLLISION_COOLDOWN_TIME);
}
_this.shouldUntipCow = false;
}
_this.untipCow = function() {
// keep yaw but reset pitch and roll
var cowProps = Entities.getEntityProperties(_this.entityID, ["rotation", "position"]);
var eulerRotation = Quat.safeEulerAngles(cowProps.rotation);
eulerRotation.x = 0;
eulerRotation.z = 0;
var newRotation = Quat.fromVec3Degrees(eulerRotation);
//we zero out the velocity and angular velocity so the cow doesn't change position or spin
Entities.editEntity(_this.entityID, {
rotation: newRotation,
velocity: {
x: 0,
y: 0,
z: 0
},
angularVelocity: {
x: 0,
y: 0,
z: 0
}
});
//play the mooing sound when we untip! if it isn't already playing.
_this.mooSoundOptions.position = cowProps.position;
if (!_this.soundInjector) {
_this.soundInjector = Audio.playSound(_this.mooSound, _this.mooSoundOptions);
} else {
//if its already playing, just restart
_this.soundInjector.setOptions(_this.mooSoundOptions);
_this.soundInjector.restart();
}
}
});