GlobalVariable.getGlobal()

USE:
Get the float value of a global variable. If there's no global variable under such name, returns 0.

TYPE: Command, non-Ref (ref-like syntax)
RETURNS: float
THEME: Variables
COMPARE: clearGlobal, setGlobal, getID

EXAMPLE:
    SugarDaddyID = SugarDaddyGV.getGlobal()
    If SugarDaddy != 0
        SugarDaddyActor = getSpecific(SugarDaddyID)
    Endif