GetMapVersion()

[Pwnerblub]

Hi guys,
i used the search function for hours but didn't find anything about it.
I'm searching for a function setting a variable (doesn't matter what type, best would be integer/real) = the current map version, i mean the number the world editor shows in map discription, the number is increased by 1 everytime you save the map

set udg_gameversion = getmapversion()

i tested this but the compiler tells <name expected>; i'm not working very often with jazz so don't know exactly what kind of error it is, i think there is no function called getmapversion(), does anyone know any function which could help me?


greetz
pwnerblub

sorry for bad english, still trying my best