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Routines |
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The handler for the locked doors (sprite IDs 08 to 0B). When the player has the key and is in range of the door, both halves of the door become exits (sprite ID 02 see HandlerDoorExit) and the player goes through it with EnterDoor. The door is otherwise shown by HandlerRoomItem.
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| HandlerDoorLocked | 9244 | CALL CheckDoorKey | Call CheckDoorKey to see whether the player has the key. | |||||
| 9247 | JP NC,HandlerRoomItem | Jump to HandlerRoomItem if not. | ||||||
| 924A | LD A,$02 | A=02 (the sprite ID of an unlocked door). | ||||||
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This entry point is used by the routine at HandlerCaveDoorLocked.
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| HandlerDoorLocked_Unlock | 924C | CALL SetDoorSprites | Call SetDoorSprites to unlock both halves of the door. | |||||
| 924F | JP EnterDoor | Jump to EnterDoor to enter the door. | ||||||
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