onClipEvent (load) {
    yspeed = 0;
    xspeed = 0;
    wind = 0.00;
    power = 5;
    gravity = 0;
    upconstant = 0.75;
    friction = 0.99;
    collected_coins = 0;
}
onClipEvent (enterFrame) {
    if (Key.isDown(Key.LEFT)) {
        xspeed = xspeed-power;
        gravity = 0.8;
    }
    if (Key.isDown(Key.RIGHT)) {
        xspeed = xspeed+power;
        gravity = 0.8;
    }
    if (Key.isDown(Key.UP)) {
        yspeed = yspeed-power*upconstant;
        gravity = 0.8;
    }
    if (Key.isDown(Key.DOWN)) {
        yspeed = yspeed+power*upconstant;
        gravity = 0.8;
    }
    xspeed = (xspeed+wind)*friction;
    yspeed = yspeed+gravity;
    _y = _y+yspeed;
    _x = _x+xspeed;
    _rotation = _rotation+xspeed;
    if (_root.wall.hitTest(_x, _y, true)) {
        xspeed = 0;
        yspeed = 0;
        _x = 50;
        _y = 50;
        _root.score -= 2;
        _root.lives -= 1;
        if (_root.score<0) {
            _root.score = 0;
        }
    }
    if (_root.environment.hitTest(_x, _y, true)) {
        xspeed = 0;
        yspeed = 0;
        _x = 50;
        _y = 50;
        _root.score -= 1;
        _root.lives -= 1;
        if (_root.score<0) {
            _root.score = 0;
        }
        if (_root.lives = 0) {
            _root.lives = 0;
        }
    }
    if (_root.coin.hitTest(this.dude_hit)) {
        _root.coin._x = Math.random()*400+50;
        _root.coin._y = Math.random()*250+50;
        _root.score++;
        collected_coins++;
    }

        _root.level1_text.text = 10-collected_coins+" more to go";
        if (collected_coins == 10) {
            _root.play();
        }
        if (_root.lives == 0) {
            collected_coins = 0
        }
        _root.lives_text.text = _root.lives;
    }