Reading script globals

[Sergeeeek]

So is there any way to read script globals? I see a lot of code like this

GAMEPLAY::CLEAR_BIT(g_200000[index][(a_0)]._f48, 6);

in script sources and would like to be able to do this stuff in my scripts, how can I do that?

 

I know what it was implemented in .Net Script Hook for IV but it requires a lot of reverse engineering which is something I'm not good at.