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Routines |
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Used by the routine at 27703.
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| 34627 | LD A,35 | If Magic Knight is not carrying the Mirror (35)... | ||
| 34629 | CALL 33645 | ... | ||
| 34632 | RET NZ | ...then return | ||
| 34633 | LD HL,25164 | Point HL at start of Magic Knight's current inventory (carrying) | ||
| 34636 | LD B,5 | Load B with 5 (five inventory slots) | ||
| 34638 | LD DE,784 | Load DE with x- and y-coordinates respectively to start drawing object graphics (D, or x = 3, E, or y = 16) | ||
| 34641 | PUSH BC | Store BC (B = remaining number of inventory slots to process) | ||
| 34642 | PUSH HL | Store HL (pointer to current position in Magic Knight's current inventory) | ||
| 34643 | PUSH DE | Store DE (coordinates in characters to draw object) | ||
| 34644 | LD A,(HL) | Load index of object in current slot in Magic Knight's inventory into A | ||
| 34645 | OR A | If this is zero... | ||
| 34646 | JR Z,34693 | ...then restore registers and return | ||
| 34648 | LD E,6 | Load 6 (index of objects' attribute property) into E | ||
| 34650 | CALL 33525 | Point HL at the attribute property of the object in the current inventory slot | ||
| 34653 | LD A,(HL) | Store attribute at 23695... | ||
| 34654 | LD (23695),A | ... | ||
| 34657 | INC HL | Advance HL to point to graphic index property... | ||
| 34658 | LD A,(HL) | ...and load into A | ||
| 34659 | POP BC | Restore BC (coordinates in characters to draw object, was in DE) | ||
| 34660 | PUSH BC | Store BC (coordinates in characters to draw object) | ||
| 34661 | PUSH BC | Store BC (coordinates in characters to draw object) | ||
| 34662 | CALL 54406 | Draw an object with lookup index A at character coordinates (C, B) | ||
| 34665 | POP BC | Restore BC (coordinates in characters to draw object) | ||
| 34666 | CALL 54148 | Load HL with attribute file address for coordinates (C, B) | ||
| 34669 | LD A,(23695) | Load A with attribute stored at 23695... | ||
| 34672 | LD (HL),A | ...and apply this attribute to attribute file at coordinates (C, B)... | ||
| 34673 | INC HL | ... | ||
| 34674 | LD (HL),A | ...(C + 1, B)... | ||
| 34675 | LD BC,31 | ... | ||
| 34678 | ADD HL,BC | ... | ||
| 34679 | LD (HL),A | ...(C, B + 1)... | ||
| 34680 | INC HL | ... | ||
| 34681 | LD (HL),A | ...and (C + 1, B + 1) | ||
| 34682 | POP DE | Restore DE (coordinates in characters to draw object) | ||
| 34683 | LD A,E | Advance right by three characters (i.e. add three to x-coordinate in E)... | ||
| 34684 | ADD A,3 | ... | ||
| 34686 | LD E,A | ... | ||
| 34687 | POP HL | Restore HL (pointer to current position in Magic Knight's current inventory) | ||
| 34688 | INC HL | Advance HL to next inventory slot | ||
| 34689 | POP BC | Restore BC (B = remaining number of inventory slots to process) | ||
| 34690 | DJNZ 34641 | Decrease B, and loop back to 34641 if not zero | ||
| 34692 | RET | Return | ||
| 34693 | POP DE | Restore DE (coordinates in characters to draw object) | ||
| 34694 | POP HL | Restore HL (pointer to current position in Magic Knight's current inventory) | ||
| 34695 | POP BC | Restore BC (B = remaining number of inventory slots to process) | ||
| 34696 | RET | Return | ||
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