I'm working on extending an old project of mine right now, and the lack of documentation for DialogGUI classes is really messing me up, so I wanted to see if anybody can point me in the right direction.
As it stands, I have an image of the sun that I want to show in a Popup window, with a button to close the window. Simple enough. This is the function I currently call when I want it to come up, which mostly works:
internal void DrawPopupStuff()