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29375: Room drawing: Draw a graphic to screen reading parameters from room layout data
Used by the routine at 27865.
29375 CALL 29441 Load x- and y-coordinates of graphic to draw into BC
29378 INC HL Advance HL to attribute data
29379 LD A,(HL) Store attribute data at 23695...
29380 LD (23695),A ...
29383 INC HL Advance HL to terrain interaction parameter
29384 LD A,(HL) Read terrain interaction parameter and store at 23483...
29385 LD (23483),A ...
29388 INC HL Advance HL to graphic lookup index data...
29389 LD A,(HL) ...and load this data into A
29390 CALL 29955 Draw the graphic in OR mode
29393 JP 28060 Return to room drawing routine and process next data
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