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Routines |
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Used by the routine at 27951.
See also analogous routine at 29110 (RLE terrain interaction data painting)
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| 28874 | PUSH HL | Store HL (current entry in lookup table for RLE attribute data) | ||||||||||||
| 28875 | LD HL,23495 | Modify instruction at 28984 to load x-coordinate of graphic's right edge into A... | ||||||||||||
| 28878 | LD (28985),HL | ...i.e. set end x-coordinate for painting left-to-right | ||||||||||||
| 28881 | LD HL,29026 | Modify instruction at 28988 to jump to 29026... | ||||||||||||
| 28884 | LD (28989),HL | ...i.e. advance HL up one character row in attribute file | ||||||||||||
| 28887 | LD A,35 | Modify instruction at 28991 with opcode 35 (INC HL)... | ||||||||||||
| 28889 | LD (28991),A | ... | ||||||||||||
| 28892 | POP HL | Restore HL (current entry in lookup table for RLE attribute data) | ||||||||||||
| 28893 | CALL 29036 | Store coordinates of area to be coloured and point IX at RLE attribute data | ||||||||||||
| 28896 | LD A,(23493) | Load C with x-coordinate of graphic's left edge... | ||||||||||||
| 28899 | LD C,A | ... | ||||||||||||
| 28900 | LD A,(23496) | Load B with y-coordinate of graphic's bottom edge... | ||||||||||||
| 28903 | LD B,A | ... | ||||||||||||
| 28904 | JR 28964 | Jump to attribute painting routine | ||||||||||||
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