package com.nitrome.badicecream
{
   import flash.display.MovieClip;

   public class TowerEnemy extends Enemy
   {


      public var okToMove:Boolean = false;

      public var moves:Number = 0;

      private var stomp:MovieClip = null;

      public function TowerEnemy()
      {
         super();
      }

      override public function create(param1:Number, param2:Number) : void
      {
         super.create(param1,param2);
         moveSpeed = 3;
         Controller.level.tileGrid.getTile(tileX,tileY).itemInside = this;
      }

      override public function update() : void
      {
         var _loc1_:MovieClip = null;
         if(frameAction == "Walk")
         {
            _loc1_ = MovieClip(getChildAt(0));
            if(_loc1_.currentFrame == 15)
            {
               this.okToMove = true;
            }
            if(_loc1_.currentFrame == 27)
            {
               this.doStomp();
            }
            if(_loc1_.currentFrame == 35)
            {
               this.nextMove();
            }
         }
         this.movement();
         this.frameControl();
      }

      override public function movement() : void
      {
         if(!this.okToMove)
         {
            return;
         }
         super.movement();
      }

      override public function randomWalkUpdate() : void
      {
         super.randomWalkUpdate();
      }

      override protected function stepped() : void
      {
         super.stepped();
      }

      public function nextMove() : void
      {
         this.moves++;
      }

      override public function frameControl() : void
      {
      }

      public function teleport() : void
      {
         var _loc2_:Tile = null;
         var _loc3_:Tile = null;
         var _loc1_:Array = [];
         for each(_loc2_ in Controller.level.tileGrid.list)
         {
            if(!_loc2_.wall)
            {
               if(!(_loc2_.itemInside || _loc2_.collectibleInside))
               {
                  _loc1_.push(_loc2_);
               }
            }
         }
         getTileUnderneath().itemInside = null;
         _loc3_ = _loc1_[Math.floor(_loc1_.length * Math.random())];
         tileX = _loc3_.gridX;
         tileY = _loc3_.gridY;
         x = (tileX + 0.5) * Controller.TILE_SIZE;
         y = tileY * Controller.TILE_SIZE;
         _loc3_.itemInside = this;
         frameAction = "TeleportIn";
      }

      public function finishTeleportAnimation() : void
      {
         frameAction = "Walk";
         this.moves = 0;
      }

      public function doStomp() : void
      {
         this.stomp = new Stomp();
         this.stomp.x = x;
         this.stomp.y = y + 18;
      }

      override public function render() : void
      {
         renderExtra(this.stomp);
         super.render();
      }
   }
}