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29396: Room drawing: Read sequence of architecture styles and draw appropriate 2-by-2 blocks of brickwork
Used by the routine at 27865.
29396 INC HL Read data into 23695...
29397 LD A,(HL) ...
29398 LD (23695),A ...
29401 INC HL Advance HL
29402 LD A,(HL) Read next data (architecture style)...
29403 CP 254 ...and if this is 254...
29405 JP Z,28056 ...then return to room drawing routine, setting brickwork drawing mode to two rows
29408 CALL 28344 Draw a 2-by-2 block of brickwork, depending upon brickwork drawing mode, with architecture style A
29411 JP 29401 Repeat loop for next data byte
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