Many uses of random() & value have been turned into random(0, value).
This is not only more efficient, it also ensures better random distribution because the parameter-less variant only returns values between 0 and 255.
In both cases, having this flag on will render the monster-backing-off-check for melee attacks ineffective because it would misinterpret these weapons as close range only - which they aren't. Even for the PhoenixRod the range is longer than what gets checked here.
As a consequence, the bot's check for missile shooting melee weapons has also become pointless because no such weapon is defined anymore.
For most attack functions this is wrong, it's only the Hexen fighter attack needing this particular value, so it has been split up into two return values now.
- fixed emission of the self pointer in FxVMFunctionCall. I did not realize that the self expression only sets up a register for the value, not pushing it onto the stack.
