You should really be using the [Event class][1] for event handling in OnGUI(), due to the fact that the OnGUI() function has multiple passes per frame and will thus repeat Input calls more times than necessary. Instead of
`if (Input.GetButtonDown(KeyCode.Alpha1)) {`
try using
`if (Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Alpha1) {`
Other than that, your code is fine. What is your question?
[1]: http://docs.unity3d.com/Documentation/ScriptReference/Event.html
↧
