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Routines |
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Used by the routine at handle_pickup_drop.
Clicks, latches the key, flags the panel for redraw, and enlarges the player's box by 4 in each dimension -- the old sizes go on the stack for done_pickup_drop -- so that a charm just out of reach still counts. The special objects in a room are always in the two records at $5C48 and $5C68.
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| start_pickup_drop | C041 | CALL toggle_audio_hw_x16 | ||
| C044 | LD A,$01 | |||
| C046 | LD ($5BB3),A | |||
| C049 | LD ($5BB4),A | |||
| C04C | LD B,$02 | |||
| C04E | LD L,(IX+$04) | width, depth and height +4 each; the originals are pushed | ||
| C051 | LD A,L | |||
| C052 | ADD A,$04 | |||
| C054 | LD (IX+$04),A | |||
| C057 | LD H,(IX+$05) | |||
| C05A | LD A,H | |||
| C05B | ADD A,$04 | |||
| C05D | LD (IX+$05),A | |||
| C060 | PUSH HL | |||
| C061 | LD L,(IX+$06) | |||
| C064 | LD A,L | |||
| C065 | ADD A,$04 | |||
| C067 | LD (IX+$06),A | |||
| C06A | PUSH HL | |||
| C06B | LD IY,$5C48 | the first special-object record | ||
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