USE:
Use this function to modify the float value of a variable by a given value.
The actor can be the Player or any other actor.
This function was introduced with LifePlay 2.18.
TYPE: Command, Non-Ref (ref-like syntax)
RETURNS: /
THEME: Variables
COMPARE: getActorVar, modifyActorVar
EXAMPLE:
Code: Select all
Player.setActorVar(SomeVariable, 42) // Set the variable to 42
Player.modifyActorVar(SomeVariable, 1)
val = Player.getActorVar(SomeVariable)
"The value of SomeVariable is <val>." // Will be 43
Player.modifyActorVar(SomeVariable, -30)
val = Player.getActorVar(SomeVariable)
"The value of SomeVariable is <val>." // Will be 13