| Routines

29681: Open the Science Lab storeroom door if ERIC has the key

Used by the routine at 28315. Opens the Science Lab storeroom door if ERIC is facing it, has the key, and is trying to move forwards.
Input
H | 127
29681 | LD L,235 | HL=32747 (inventory flags)
29683 | BIT 1,(HL) | Has ERIC got the storeroom key?
29685 | RET Z | Return if not
29686 | LD B,1 | 1=open (as opposed to 0=close)
29688 | LD A,4 | This is the Science Lab storeroom door identifier
29690 | JP 28736 | Open the storeroom door