Flappy Bird v2 source code

_root.flag_gameover = false;
function gameover() {
_root.flag_gameover = true;
_root.bg0_mc.stop();
_root.bg1_mc.stop();
_root.bg2_mc.stop();
}
function updateTimer():Void {
if (_root.flag_gameover) {
return;
}
var i:Number = _root.container_mc.getNextHighestDepth();
var mc:MovieClip;
mc = _root.container_mc.attachMovie("Pipe", "pipe_mc_" + i, i, {_x:550, _y:100 + random(150)});
_root.pipe_list.push(mc);
mc.onEnterFrame = function() {
if (_root.flag_gameover) {
return;
}
this._x -= 10;
if (this._x < -100) {
removeMovieClip(this);
}
if (this.hitbox_top_mc.hitTest(_root.bird_mc.hitbox_mc)) {
_root.gameover();
}
if (this.hitbox_btm_mc.hitTest(_root.bird_mc.hitbox_mc)) {
_root.gameover();
}
};
}
var intervalID:Number = setInterval(updateTimer, 1000);