Routines
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F7B0: Where the object being updated is
Used by the routines at CHE3D, CREATURE_UPDATE, PICK_UP, ANIMATE_AND_MOVE, BUMPED, OBJECTS_MEET, MOVER_VANISHES and MEET_DECOY.
The author's BUT. Reads the working copy that CHE3D makes of the record (+6 to +8, at IY+$6A to IY+$6C).
Output
B Its place along x (+6)
D Its top (+7), counting upwards
H Its place along y (+8)
WORKING_POSITION F7B0 LD B,(IY+LINE_PAGE-V)
F7B3 LD D,(IY+MODE-V)
F7B6 LD H,(IY+REPEATS-V)
F7B9 RET
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