[Help]/[Problem] Help with Archery Sim

[tonypa]

You have cos and sin mixed up and I am not sure why you need so several angle variables.

var angle = -45;
arrow1.onEnterFrame = function () {
    var speed = 5;
    angle += 1;
    this._x += speed * Math.cos (angle * Math.PI / 180);
    this._y += speed * Math.sin (angle * Math.PI / 180);
    this._rotation = angle;
}; 

[gouf08]

Woah? Your code works way smoother than my own. For that example I was trying to do the same thing you just did but look at the code quality difference. Thanks.

Now I have to figure out how to use this to simulate the flight of an arrow? Anyone got suggestions? Any will be greatly appreciated.