import flash.display.*;
import flash.events.*;
import flash.ui.*;

var hero:MovieClip = this.getChildByName("hero") as MovieClip;
var stena:MovieClip = this.getChildByName("stena") as MovieClip;
var boom:Boolean = false;
stage.addEventListener(KeyboardEvent.KEY_DOWN, keydown)
stage.addEventListener(KeyboardEvent.KEY_UP, keydup)

function keydown(event:KeyboardEvent){
switch(event.keyCode){
case 37:{
if(hero.rotation!=270){
hero.rotation = 270;
}
if(!hero.hitTestObject(stena)){
hero.x = hero.x-2;
}
trace(37+" ←");
break;
}
case 38:{
if(hero.rotation!=0){
hero.rotation = 0;
}
if(!hero.hitTestObject(stena)){
hero.y = hero.y-2;
}
trace(38+" ↑");
break;
}
case 39:{
if(hero.rotation!=90){
hero.rotation = 90;
}
if(!hero.hitTestObject(stena)){
hero.x = hero.x+2;
}
trace(39+" →");
break;
}
case 40:{
if(hero.rotation!=180){
hero.rotation = 180;
}
if(!hero.hitTestObject(stena)){
hero.y = hero.y+2;
}
trace(40+" ↓");
break;
}
}
}

function keydup(event:KeyboardEvent){
switch(event.keyCode){
case 37:{
while(hero.hitTestObject(stena)){
hero.x = hero.x+1;
}
trace(37+" ←");
break;
}
case 38:{
while(hero.hitTestObject(stena)){
hero.y = hero.y+1;
}
trace(38+" ↑");
break;
}
case 39:{
while(hero.hitTestObject(stena)){
hero.x = hero.x-1;
}
trace(39+" →");
break;
}
case 40:{
while(hero.hitTestObject(stena)){
hero.y = hero.y-1;
}
trace(40+" ↓");
break;
}
}
}