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Routines |
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Used by the routine at 51359.
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Copy the co-ordinates of the left/right wall/floor vertical connectors, in relation to the current screen's viewport, into working data buffer
Vertical back wall/floor connector (left)
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| 53601 | LD A,(60234) | Graphic vertical pixel position | ||
| 53604 | LD (60154),A | Store as LEFT connector value | ||
| 53607 | LD A,(60232) | Graphic horizontal position, in 4-pixel/half-character steps | ||
| 53610 | LD (60155),A | |||
| 53613 | JP 53885 | |||
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Vertical back wall/floor connector (right) - Have already identified vertical position from left connector, as it's the same
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| 53616 | LD A,(60232) | Graphic horizontal position, in 4-pixel/half-character steps | ||
| 53619 | LD (60156),A | Store as RIGHT connector value | ||
| 53622 | JP 53885 | |||
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