// code.listen
//

							// build event handler object to handle events

							function keyListener() {

								// methods defined below

							}

							//

							keyListener.onKeyDown = function() {

								// move

								updateGuy();

							

							

							};

							//

							//

							// register event listener with broadcast object

							Key.addListener(keyListener);



//=======================================================

// code.main
//

							//

							var dist = 4;

							//

							function updateGuy() {

								// called upon key event

								// move the ship based on key just pressed

								//

								switch (Key.getCode()) {

								case Key.UP :						//we 0 alpha the other char states anjust show the active one

										guy._alpha = 0;

										guyup._alpha = 100;

										guyleft._alpha = 0;

										guydown._alpha = 0;

										

									guyup._x = guy._x;			//gives correct horiz position 

									

									if (guyup._y  > 310){		//sets up boundaries

									guyup._y -= dist;			//moves

									}

									else {guyup._y = guyup._y;}		//doesnt move

									

									guydown._y = guyup._y;				//haveto pass current value for other functions

									

								break;

								

								

								

								case Key.DOWN :

										guy._alpha = 0;

										guyup._alpha = 0;

										guyleft._alpha = 0;

										guydown._alpha = 100;

										

										guydown._x = guy._x;

										

										if (guydown._y  <410){

										guydown._y += dist;

										}

									else {guydown._y = guydown._y;}

									

									guyup._y = guydown._y;

									

								break;

								

								

								

								

								case Key.LEFT :

										guy._alpha = 0;

										guyup._alpha = 0;

										guyleft._alpha = 100;

										guydown._alpha = 0;

										

							//		guyup._x = guy._x;		//

									guyleft._y = guyup._y;

									

									if (guyleft._x <= 3) {			//hit left screen boundary

									guyleft._x = guyleft._x;	

										}

									else	{guyleft._x -= dist;}	//move left

									guy._x = guyleft._x;			//save x position

									break;

									

								

								case Key.RIGHT :

										guy._alpha = 100;

										guyup._alpha = 0;

										guyleft._alpha = 0;

										guydown._alpha = 0;

										

									guy._y = guyup._y;					//keep y constant

									guy._x += dist;						//move right	

									

									if (guy._x >= Stage.width) {		//hit right border

											guy._x = 1;					//reset x, so starts at left of next screen

											gotoAndPlay(5);	

										}

									guyleft._x = guy._x;				//pass on the x value

									break;

								}

							}