//
// ToggleMuteWristControl.js
// 
// Created by Liv Erickson on June 2, 2017
// Copyright 2017 High Fidelity, Inc.
// 
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE of http://www.apache.org/licenses/LICENSE-2.0.html
//
/* eslint indent: ["error", 4, { "outerIIFEBody" : 0}] */

// Model FBX and Textures
var MODEL_URL = "https://hifi-content.s3.amazonaws.com/liv/3DModels/watch/NewWatch.fbx";
var MUTED_TEXTURE = "https://hifi-content.s3.amazonaws.com/liv/3DModels/watch/Muted.png";
var OPEN_TEXTURE = "https://hifi-content.s3.amazonaws.com/liv/3DModels/watch/Open.png";

var DISTANCE_TO_CHECK_TAP = 0.1; //cm
var DISTANCE_TO_TAP = 0.08; //cm

var _wearableJointIndex = MyAvatar.getJointIndex("LeftForeArm");
var _waitingCooldown = false;
var _cooldowntimer = 0;
var _textureData = { "Face": Audio.muted ? MUTED_TEXTURE : OPEN_TEXTURE };

var isCloseEnough = function (a, b, dist) {
    return (Math.abs(a - b) <= dist);
};

// Create the wearable entity
var controllerEntity = {
    type: "Model",
    name: "Mute Wearable",
    modelURL: MODEL_URL,
    textures: JSON.stringify(_textureData),
    position: MyAvatar.getJointPosition("LeftHand"),
    localPosition: {x: 0.00, y: 0.2, z: 0.0},
    dimensions: {x: 0.0091, y: 0.0658, z: 0.0658}, 
    rotation: Quat.fromVec3Degrees({x: 0, y: 0, z:90}),
    translation: {x: 0, y: 0, z: 0},
    parentID: MyAvatar.sessionUUID,
    parentJointIndex: _wearableJointIndex
};

var controllerObject = Entities.addEntity(controllerEntity, true);

// Create the particle effect for the entity
var particleEntity = {
    type: "ParticleEffect",
    name: "Unmuted Particles",
    parentID : controllerObject,
    position: Entities.getEntityProperties(controllerObject, "position"),
    isEmitting: false, 
    lifespan: 1,
    textures: "https://hifi-content.s3.amazonaws.com/liv/Particles/notes.png",
    emitRate: 2,
    emitSpeed : 0.005,
    particleRadius : .05,
    radiusSpread: 0,
    radiusStart:0,
    radiusFinish: 0,
    accelerationSpread : {x : 0, y:0,z:0},
    emitAcceleration: {x: 0, y:0, z:0},
};

var particleObject = Entities.addEntity(particleEntity, true);

var testPoke = function (entityID) {
    var position = MyAvatar.getJointPosition("LeftHand");
    var jointIndexRight = MyAvatar.getJointIndex("RightHandIndex4");
    var fingertipLocRight = MyAvatar.getJointPosition(jointIndexRight);

    if (isCloseEnough(position.x, fingertipLocRight.x, DISTANCE_TO_TAP) &&
        isCloseEnough(position.y, fingertipLocRight.y, DISTANCE_TO_TAP) &&
        isCloseEnough(position.z, fingertipLocRight.z, DISTANCE_TO_TAP)) {
        Audio.muted = !Audio.muted;
        _waitingCooldown = true;
        Script.setTimeout(function(){ _waitingCooldown = false}, 1000);
    };
};

Script.update.connect(function () {
    var rightZ = MyAvatar.getJointPosition("RightHand").z;
    var leftZ = MyAvatar.getJointPosition("LeftHand").z;
    if (isCloseEnough(rightZ, leftZ, DISTANCE_TO_CHECK_TAP) && !_waitingCooldown) {
        testPoke(controllerObject);
    };
    
});

Script.scriptEnding.connect(function () {
    Entities.deleteEntity(controllerObject);
    Entities.deleteEntity(particleObject);
});

Audio.mutedChanged.connect(function () {
    _textureData = { "Face": Audio.muted ? MUTED_TEXTURE : OPEN_TEXTURE };
    Entities.editEntity(particleObject, {isEmitting: Audio.muted ? false : true});
    Entities.editEntity(controllerObject, { textures: JSON.stringify(_textureData) });
    Script.setTimeout(function(){ Entities.editEntity(particleObject, {isEmitting : false})}, 3000); 
});

MyAvatar.skeletonChanged.connect(function() {
    _wearableJointIndex = MyAvatar.getJointIndex("LeftForeArm");
    Entities.editEntity(controllerObject, {position: MyAvatar.getJointPosition("LeftHand"), parentJointIndex : _wearableJointIndex  })
});