I have a set of buttons which represent tools, only one of which can be selected at a time.
I would like be able to keep the selected button highlighted and remove highlighting from the others. For highlighting I was hoping to use a color but a second texture works too.
I tried UIToggle with a unique group and my UIButtons just disappeared and reappeared as I moused over them.
I can do what I want manually in code but I figured NGUI would support this.
