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Routines |
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| 33601 | LD IX,25164 | Point IX at start of Magic Knight's current inventory | ||||||
| 33605 | LD A,(25020) | Load Magic Knight's current strength into A | ||||||
| 33608 | PUSH AF | Store AF (A = Magic Knight's current strength) | ||||||
| 33609 | LD BC,1280 | Load B with 5 (as five inventory slots to check) and C (total weight carried) with zero | ||||||
| 33612 | LD A,(IX+0) | Load object in current inventory slot | ||||||
| 33615 | OR A | If no object present... | ||||||
| 33616 | JR Z,33627 | ...skip ahead to 33627... | ||||||
| 33618 | CALL 33487 | Load A with weight of object A | ||||||
| 33621 | ADD A,C | Add C to this... | ||||||
| 33622 | LD C,A | ...and load result into C (total weight so far) | ||||||
| 33623 | INC IX | Advance to next inventory slot | ||||||
| 33625 | DJNZ 33612 | Loop back for next inventory slot | ||||||
| 33627 | POP AF | Restore AF (A = Magic Knight's current strength) | ||||||
| 33628 | AND 127 | Ensure that strength is capped at 127 and that sign flag is reset | ||||||
| 33630 | SUB C | Subtract total weight of Magic Knight's carried objects from his strength to get "surplus" strength... | ||||||
| 33631 | LD C,A | ...and load into C | ||||||
| 33632 | LD A,(29526) | Load A with index of Current Object (i.e. object Magic Knight is trying to pick up) | ||||||
| 33635 | CALL 33487 | Load A with weight of object A | ||||||
| 33638 | CP C | Set sign flag if surplus strength exceeds weight of object, otherwise reset | ||||||
| 33639 | RET | Return | ||||||
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