ref: 1978a37e19d4cce2c97dac1b90fc099eeede5d8d dir: /constants/connection_constants.asm/
; width of east/west connections ; height of north/south connections MAP_BORDER EQU 3 ; connection directions EAST EQU 1 WEST EQU 2 SOUTH EQU 4 NORTH EQU 8