| Routines

30043: Initialise an event or object for a new game

Used by the routine at 30017. Activates or deactivates an entry in the event table at 24544 or the object location table at 32028 as appropriate for a new game.
Input
HL | Address of the first byte of the event/object entry
30043 | LD A,(HL) | Pick up the first byte of the entry
30044 | INC A | Have we reached the end of the table?
30045 | RET Z | Return with the zero flag set if so
30046 | RES 0,(HL) | Reset bit 0 of the first byte of the entry, thus activating it
30048 | ADD A,A | Should this entry be active at the start of the game?
30049 | RET NC | Return if so
30050 | INC (HL) | Otherwise set bit 0 of the first byte of the entry, thus deactivating it
This entry point is used by the routine at 29952.
30051 | RET |