| Data

BF71: Location descriptors (x-coordinate 190)

Used by the routine at EB13. These descriptors correspond to locations between the stairwell and the first window to the left of the stairwell on each floor of the apartment building next to no. 19, and invoke the special location handler routine whose address is at A016 when a character moves left at these locations. However, the handler routine does nothing special, and therefore these descriptors are redundant.
BF71 | DEFB $89,$C2,$01 | y=13, z=1; left, right (top floor)
BF74 | DEFB $8F,$C2,$01 | y=19, z=1; left, right (third floor)
BF77 | DEFB $95,$C2,$01 | y=25, z=1; left, right (second floor)
BF7A | DEFB $9B,$C2,$01 | y=31, z=1; left, right (first floor)
BF7D | DEFB $FF | End marker