(function() {
"use strict";

var Rain = function(levelData) {
    this.initialize(levelData);
}
var p = Rain.prototype = new createjs.Container();
    p.Container_initialize = p.initialize;

    p.initialize = function(levelData) {
        this.Container_initialize();
        DragComponent.add(this);
        MoveComponent.add(this);

        this.sprite = new createjs.Bitmap(loader.getResult('img_levelRain'));

        this.dragFriction = CONST.RAIN_FRICTION;
        this.dragAllowY = false;
        this.moveDirX = 1;
        this.moveSpeed = 50;
        this.visible = false;

        var bounds = this.sprite.getBounds();
        this.regX = bounds.width/2;
        this.regY = bounds.height/2;

        this.x = levelData.rainPosition[0];
        this.y = levelData.rainPosition[1];

        this.shape = new createjs.Shape();
        this.shape.alpha = 0.3
        this.shape.graphics.beginFill('#333');
        this.shape.graphics.drawRect(0, bounds.height-30, 
                    bounds.width, (500-this.x*levelData.scale));

        this.addChild(this.shape);
        this.addChild(this.sprite);
    }

    p.globalToLocal = function(x, y) {
        return this.sprite.globalToLocal(x, y);
    }

    p.hitTest = function(x, y) {
        return this.sprite.hitTest(x, y);
    }

window.Rain = Rain;
}());