I've created a scene of a pop-up menu with some buttons. I would like the buttons to change when pressed. For example one of the buttons toggles my pattern lock. I would like the image/icon/button to represent its current status. It's an unlocked pad lock if it's off and a locked pad lock if enabled. The button itself works and I have a variable that keeps track of if it's enabled or not. I can't seem to find any info on how to make the button change.