
Prototype: GemRB.SetButtonOverlay(WindowIndex, ControlIndex, Current, Max, r,g,b,a, r,g,b,a)

Metaclass Prototype:

Description:  Sets up a portrait button for hitpoint overlay

Parameters: 
WindowIndex - 
ControlIndex - 
Current - 
Max - 
rgba - 
rgba - 

Return value:

See also:

