//
//  carnivalCoinEntity.js
//
//  Created by Thijs Wenker on 5/19/17.
//  Copyright 2017 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
//

(function() {
    var MILLISECONDS_PER_SECOND = 1000;

    var _this;
    var CoinEntity = function() {
        _this = this;
    };

    CoinEntity.prototype = {
        entityID: null,
        preload: function(entityID) {
            _this.entityID = entityID;
        },
        collisionWithEntity: function(thisEntity, otherEntity, collision) {
            if (collision.type === 0) {
                var properties = Entities.getEntityProperties(otherEntity, ['name']);
                var coinSwallowTime = 2; // seconds
                if (properties.name === 'coin_collider') {
                    Entities.editEntity(thisEntity, {
                        collisionless: true,
                        gravity: {x: 0, y: 0, z: 0},
                        lifetime: Entities.getEntityProperties(thisEntity, 'age').age + coinSwallowTime,
                        userData: JSON.stringify({
                            grabbableKey: {
                                grabbable: true
                            }
                        })
                    });
                    var otherProperties = Entities.getEntityProperties(otherEntity, ['position', 'rotation', 'parentID']);
                    var actionIDs = Entities.getActionIDs(otherEntity);
                    actionIDs.forEach(function(actionID) {
                        Entities.deleteAction(otherEntity, actionID);
                    });

                    Entities.addAction('spring', thisEntity, {
                        targetPosition: otherProperties.position,
                        linearTimeScale: coinSwallowTime,
                        targetRotation: Quat.multiply(otherProperties.rotation, Quat.fromPitchYawRollDegrees(90, 0, 90)),
                        angularTimeScale: 0.1,
                        tag: "swallow the coin"
                    });
                    Script.setTimeout(function() {
                        Entities.callEntityMethod(otherProperties.parentID, 'emitTriggerEvent');
                    }, coinSwallowTime * MILLISECONDS_PER_SECOND);
                }
            }
        }
    };
    return new CoinEntity();
});