GetSystemVariable
Prototype: GemRB.GetSystemVariable (Index)
Description: Returns the named Interface attribute.
Parameters:
- Index could have the following values:
- SV_BPP = 0 - bpp (color resolution)
- SV_WIDTH = 1 - screen width
- SV_HEIGHT = 2 - screen height
- SV_GAMEPATH = 3 - game path
- SV_TOUCH = 4 - are we using touch input mode?
- SV_SAVEPATH = 5 - path to the parent of save/mpsave/bpsave dir
Return value: -1 if the index is invalid, otherwise the requested value.
See also: GetGameString
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