package {

	//import flash.display.DisplayObject;
	import flash.display.*;
	import flash.events.*;
	import flash.geom.Rectangle;
	import flash.media.SoundChannel;
	import flash.media.Sound;

	public class char extends MovieClip {

		var abletojump:Boolean;
		var speed:Number = 7;
		var jumpspeed:Number = 0;
		var jumpheight:Number = 25;
		var fall:Number = 1;
		var maxgravity:Number = 15;
		var platforms:Number = 100;
		var jump:Boolean = true;
		var charx:Number;
		var chary:Number;
		var charw:Number;
		var charh:Number;
		var i:Number;
		var plat:DisplayObject;
		var door:DisplayObject;
		var ladder:DisplayObject;
		var ladderTop:DisplayObject;
		var hazard:DisplayObject;
		var chest:DisplayObject;
		var direction:String = "right";
		var startMc:startBtn = new startBtn();
		var climbing:Boolean = false;
		var alive:Boolean = true;
		var sfxChannel:SoundChannel = new SoundChannel();
		var jumpSound:Sound = new jumpStart();
		var landSound:Sound = new land();
		var clickSound:Sound = new click();
		var cashSound:Sound = new cash();
		var completeSound:Sound = new complete();
		var failSound:Sound = new failure();
		var chestCollected:Boolean = false;

		public function char():void {
			this.addEventListener(Event.ADDED_TO_STAGE, initiate);
		}

		function initiate(e:Event):void{
			stage.addEventListener(TouchEvent.TOUCH_BEGIN, levelStart);
			(root as MovieClip).addChild(startMc);
			startMc.x = 540;
			startMc.y = 960;
			this.gotoAndStop(1);
		}

		function levelStart(e:TouchEvent):void{
			sfxChannel = clickSound.play();
			stage.removeEventListener(TouchEvent.TOUCH_BEGIN, levelStart);
			(root as MovieClip).removeChild(startMc);
			addEventListener(Event.ENTER_FRAME, theenter);
			stage.addEventListener(TouchEvent.TOUCH_BEGIN, jumpHandler);
		}

		function theenter(evt:Event):void {
			charx = this.x;
			chary = this.y;
			charw = this.width;
			charh = this.height;
			this.x +=  speed;
			this.y +=  fall;
			if (direction == "right" && climbing == false) {
				if(abletojump == true){
					this.gotoAndStop("runRight");
				}
				speed = 7;
			}
			else if (direction == "left" && climbing == false) {
				if(abletojump == true){
					this.gotoAndStop("runLeft");
				}
				speed = -7;
			}
			if (climbing == true){
				fall = -5;
				abletojump = false;
				speed = 0;
			}
			if (abletojump == false && climbing == false && alive == true){
				this.gotoAndStop("jump" + direction)
			}
			if (fall>0) {
				abletojump = false;
			}
			if(climbing == false){
				fall++;
			}
			if (fall >= maxgravity) {
				fall = maxgravity;
			}
			if (jump == true) {
				if (jumpspeed > 0) {
					jumpspeed--;
					fall = 0;
					this.y -=  jumpspeed;
				}
			}
			else {
				jumpspeed = jumpheight;
			}
			for (i = 0; i <= (root as MovieClip).levelContainer.numChildren -1; i++) {

				if((root as MovieClip).levelContainer.getChildAt(i).name == "finalDoor"){
					door = (root as MovieClip).levelContainer.getChildAt(i);
					if(this.hitTestObject(door) && abletojump == true && door.x + 5 > charx && door.x - 5 < charx && alive == true){
						levelComplete();
					}
				}

				if((root as MovieClip).levelContainer.getChildAt(i).name == "chest"){
					chest = (root as MovieClip).levelContainer.getChildAt(i);
					if(this.hitTestObject(chest) && abletojump == true && chest.x + chest.width/2 > charx && chest.x - chest.width/2 < charx && alive == true && chestCollected == false){
						(chest as MovieClip).play();
						chestCollected = true;
						sfxChannel = cashSound.play();
					}
				}


				if((root as MovieClip).levelContainer.getChildAt(i).name.substr(0,1) == "p"){
					plat = (root as MovieClip).levelContainer.getChildAt(i);
				}
				if (plat is MovieClip) {
					if (this.hitTestObject(plat) && climbing == false) {
						//if char bounces left
						if(charx + charw/2 < plat.x && chary + charh/2 > plat.y - plat.height/2 + 10 && chary - charh/2 < plat.y + plat.height/2 - 10){
							direction = "left";
						}
						//if char bounces right
						if(charx - charw/2 > plat.x && chary + charh/2 > plat.y - plat.height/2 + 10 && chary - charh/2 < plat.y + plat.height/2 - 10){
							direction = "right";
						}
						//land on top
						if(chary + charh/2 < plat.y - plat.height/2 + 10 && charx > plat.x - plat.width/2 && charx < plat.x + plat.width/2){
							if(alive == false){
								death();
							}
							if(alive == true && fall > 14){
								sfxChannel = landSound.play();
							}
							this.y = plat.y - plat.height / 2 - charh / 2;
							jumpspeed = jumpheight;
							fall = 0;
							jump = false;
							abletojump = true;
						}
						//hit from underneath
						if(chary - charh/2 > plat.y + plat.height/2 - 10 && charx > plat.x - plat.width/2 && charx < plat.x + plat.width/2 ){
							this.y = plat.y + plat.height / 2 + charh / 2;
							jumpspeed *=  -1;
							jump = false;
						}
					}
				}

				if((root as MovieClip).levelContainer.getChildAt(i).name.substr(0,1) == "T"){
					ladderTop = (root as MovieClip).levelContainer.getChildAt(i);
					if(this.hitTestObject(ladderTop) && climbing == true && chary > ladderTop.y){
						climbing = false;
					}
				}

				if((root as MovieClip).levelContainer.getChildAt(i).name.substr(0,1) == "b"){
					hazard = (root as MovieClip).levelContainer.getChildAt(i);
					if(alive == true && this.hitTestObject(hazard) && charx < hazard.x + hazard.width/2 && charx > hazard.x - hazard.width/2 && chary < hazard.y + hazard.height/2 && chary > hazard.y - hazard.height/2){
						alive = false;
						sfxChannel = failSound.play();
						if(direction == "right"){
							this.gotoAndStop("dieLeft");
						}
						if(direction == "left"){
							this.gotoAndStop("dieRight");
						}
					}
				}

				else if((root as MovieClip).levelContainer.getChildAt(i).name.substr(0,1) == "l"){
					ladder = (root as MovieClip).levelContainer.getChildAt(i);
					if (ladder is MovieClip) {
						if (this.hitTestObject(ladder) && charx < ladder.x + 5 && charx > ladder.x - 5 && chary + charh/2 > ladder.y - ladder.height/2 + 5 && alive == true) {
							climbing = true;
							this.x = ladder.x;
							this.gotoAndStop("climb");
						}
					}
				}
			}
		}

		function jumpHandler(e:TouchEvent):void {
			if (abletojump == true) {
				sfxChannel = jumpSound.play();
				jump = true;
				abletojump = false;
			}
		}

		function death():void{
			removeEventListener(Event.ENTER_FRAME, theenter);
			stage.removeEventListener(TouchEvent.TOUCH_BEGIN, jumpHandler);
			(root as MovieClip).targetFrame = "deathScreen";
			(root as MovieClip).fadeMaker();
		}

		function levelComplete():void{
			removeEventListener(Event.ENTER_FRAME, theenter);
			stage.removeEventListener(TouchEvent.TOUCH_BEGIN, jumpHandler);
			sfxChannel = completeSound.play();
			this.gotoAndStop("stand" + direction);
			if(chestCollected == true){
				(root as MovieClip).mySharedObject.data.cash += 10;
				(root as MovieClip).mySharedObject.data.chestsOpened[(root as MovieClip).currentLevel -1] = 1;
				(root as MovieClip).mySharedObject.flush();
			}
			if((root as MovieClip).currentLevel == (root as MovieClip).mySharedObject.data.highestLevel){
				(root as MovieClip).mySharedObject.data.highestLevel += 1;
				(root as MovieClip).mySharedObject.flush();
			}
			(root as MovieClip).targetFrame = "Complete";
			(root as MovieClip).fadeMaker();
		}
	}
}