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37523: Move hand cursor down and update flashing menu shortcut
Used by the routine at 37333.
37523 CALL 37566 Remove FLASH attribute from menu letter shortcut next to hand menu cursor
37526 LD A,(23475) Load menu hand cursor's current y-coordinate into A
37529 LD HL,23471 Point HL at height available to menu hand cursor to move down...
37532 CP (HL) ...and if these are equal (i.e. hand cursor is as far down as it can go)...
37533 JR Z,37546 ...then skip ahead to end of this routine
37535 INC A Increase cursor's y-coordinate by two...
37536 INC A ...
37537 LD (23475),A Place new coordinate back into memory
37540 CALL 38356 Scroll hand cursor down a unit
37543 CALL 38356 Scroll hand cursor down a unit
37546 CALL 37571 Apply FLASH attribute to menu letter shortcut next to hand menu cursor
37549 JP 37396 Jump back to input processing routine
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