Plot:Define constant
From OHRRPGCE-Wiki
define constant (number,name)
Creates a global constant. The first argument is the number that the constant will represent, and the second argument is the name of the constant. Use constants to replace commonly used numbers with friendly names. The following constants have been delacred for you in PLOTSRC.HSD:
zero one two three four five six seven eight nine nine false true off on north east south west up down left right up key down key left key right key use key cancel key menu key any key me none autonumber current stat maximum stat north wall east wall south wall west wall vehicle A vehicle A harm tile overhead tile
