Hi I am a new bie in Unity3D. While going through the scripting references, I got familiar with these three keywords, But however, I am failing to understand the difference between these three. GetButton - (Does that mean it is related to the keyboard's button or the mouse button?) GetKey - (keyboard's key or the Mouse's Key) GetMouseButton - (Obviously, its for the mouse I guess.) PS : Do mention the uses of the above each. Thanks in advance.