Routines
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C737: Adjust Tree Arch
Used by the routine at HandleNearArch.
Sets the adjustments for the near side of a tree arch, and carries on to find where the middle of the arch is.
Input
IX Address of the arch object
AdjustTreeArch C737 LD HL,$FD01 Set HL to the adjustments of 01 in X and FD in Y.
C73A JR HandleNearArch_Position Jump to HandleNearArch_Position.
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