Drop down menu

Unity Engine
1

Whats the best way to make a drop down menu? I kinda think this should be a GUI attribute. Any help?

Bill

2

The popup menu for paths in the file requester in Fractscape is basically like a drop-down menu. I did it like this:

	// Path list popup -- done last so it's drawn on top of other stuff
	if (showPopup) {
		GUI.Box (Rect(popupRect.x, popupRect.y, popupRect.width, 27*pathList.Length), "", popupBoxStyle);
		selectedPath = GUI.SelectionGrid (Rect(popupRect.x+4, popupRect.y+4, popupRect.width-8, 27*pathList.Length-8), selectedPath, pathList, 1, listStyle);
	}

Hopefully that makes some sense out of context. pathList is a string[ ], and the others should be obvious.

–Eric