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

   public class LogEnemy extends Enemy
   {


      private var rolling:Boolean = false;

      private var transitionAnimation:Boolean = false;

      private var stomp:MovieClip = null;

      public function LogEnemy()
      {
         super();
      }

      override public function create(param1:Number, param2:Number) : void
      {
         super.create(param1,param2);
         moveSpeed = 3;
         randomWalk = true;
      }

      private function startRolling() : void
      {
         this.transitionAnimation = true;
         this.rolling = true;
         frameAction = "StartRoll";
      }

      public function endTransitionAnimation() : void
      {
      }

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

      private function endRolling() : void
      {
         this.transitionAnimation = true;
         this.rolling = false;
         frameAction = "EndRoll";
      }

      override public function update() : void
      {
         if(!this.transitionAnimation)
         {
            if(this.rolling)
            {
               moveSpeed = 10;
               movement();
            }
            else
            {
               moveSpeed = 3;
               movement();
               randomWalkUpdate();
            }
         }
         frameControl();
      }

      override protected function stepped() : void
      {
         var _loc1_:Number = NaN;
         var _loc2_:Boolean = false;
         var _loc3_:Number = NaN;
         var _loc4_:Tile = null;
         if(!this.rolling)
         {
            for each(_loc1_ in [UP,DOWN,LEFT,RIGHT])
            {
               if(lastDirection == LEFT && _loc1_ == RIGHT)
               {
                  continue;
               }
               if(lastDirection == RIGHT && _loc1_ == LEFT)
               {
                  continue;
               }
               if(lastDirection == UP && _loc1_ == DOWN)
               {
                  continue;
               }
               §§push(lastDirection == DOWN);
               if(§§dup(lastDirection == DOWN))
               {
                  §§pop();
                  addr188:
                  while(true)
                  {
                     _loc4_ = getRelativeTile(_loc1_,_loc3_);
                     if(!_loc4_ || _loc4_.wall || _loc4_.itemInside is IceTile)
                     {
                        break;
                     }
                     if(_loc4_.itemInside is Player)
                     {
                        if(_loc3_ > 1)
                        {
                           _loc2_ = true;
                           break;
                        }
                        break;
                     }
                     _loc3_ = true;
                     §§push(_loc3_);
                  }
                  §§push(_loc1_);
                  §§push(true);
                  if(_loc2_)
                  {
                     moveDirection = lastDirection = _loc1_;
                     this.startRolling();
                     break;
                  }
                  continue;
               }
               if(§§pop())
               {
                  continue;
               }
               _loc2_ = false;
               _loc3_ = 1;
               while(true)
               {
                  §§goto(addr188);
               }
            }
         }
         if(this.rolling)
         {
            moveDirection = lastDirection;
            if(checkWalkable(lastDirection))
            {
               walk(moveDirection = lastDirection);
            }
            else
            {
               moveDirection = 0;
               this.endRolling();
               NitromeGame.sound_manager.playSound("log_roll_hit");
            }
         }
      }

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