Routines
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B21C: Handle Block Moving North South
The handler for a block which moves north and south (object 43). It chooses the y axis and joins HandleBlockMovingEastWest.
Input
IX The address of the object
Choose the y axis.
HandleBlockMovingNorthSouth B21C CALL PlaySoundFromYPosition Call PlaySoundFromYPosition.
B21F LD HL,$020A Set HL to 020A.
B222 JR HandleBlockMoving Jump to HandleBlockMoving.
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