|
Routines |
| Prev: 49993 | Up: Map | Next: 50272 |
|
Used by the routine at 49965.
|
||||
|
Run after setting up room's doors. Checks the room object table at 29551 and copies any objects to the data sets at 31744.
|
||||
| 50218 | LD A,7 | Maximum of 7 interactable objects displayed in a room. More can be in the room, but they won't appear until Maroc takes an object, leaves and subsequently returns to, the room. | ||
| 50220 | LD (60343),A | Store as a counter check | ||
| 50223 | LD HL,(56051) | Pointer to room item data tables at 29551 | ||
| 50226 | LD A,0 | Reset (data set) counter for room object table | ||
| 50228 | LD (60292),A | |||
|
Set up data for objects in room
|
||||
| 50231 | LD A,(60087) | Get room number | ||
| 50234 | LD B,A | Used in B register in next CALL | ||
| 50235 | LD C,0 | C register used as room counter in next CALL | ||
| 50237 | CALL 56908 | Check objects table for what's in the current room | ||
| 50240 | LD A,(60292) | |||
| 50243 | CP 255 | If all objects are dealt with - skip next few instructions | ||
| 50245 | JR Z,50272 | |||
|
Found an object to deal with in this room
|
||||
| 50247 | LD (60282),HL | Store the room object table address pointer | ||
| 50250 | CALL 57015 | Set up interactable object graphics and copy data into a room item data set at 31744 | ||
| 50253 | LD HL,(60228) | Retrieve address pointer to start of interactable object's data set (at 29551) | ||
| 50256 | LD (HL),0 | Set the item's room number to 0, as Maroc is now in the same room as the item | ||
| 50258 | LD A,(60343) | Get maximum object counter (max 7)... | ||
| 50261 | DEC A | ...Decrement... | ||
| 50262 | LD (60343),A | ...And re-store. | ||
| 50265 | JR Z,50272 | If we've reached the maximum number of objects in this room, jump to next routine | ||
| 50267 | LD HL,(60282) | Otherwise, retrieve the room object table address pointer | ||
| 50270 | JR 50231 | ...and continue checking for objects. | ||
| Prev: 49993 | Up: Map | Next: 50272 |