Routines
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9F1E: Update Character State And Location
Used by the routine at AdvanceGardenerAfterMove.
Stores the character's new state, marks the object moved, and writes the location offset back into the timetable.
Input
A New state value
B Character attribute value
DE Location offset
HL Pointer to character state
IY Pointer to character timetable data
UpdateCharacterStateAndLocation 9F1E LD (HL),A Store the new state, point IX at the current character at CurrentCharacterData, and write B at offset 0F.
9F1F LD IX,($A017)
9F23 LD (IX+$0F),B
9F26 LD (IX+$01),$FF Mark the object as moved.
Update character's location in timetable.
9F2A LD L,(IY+$06) Add the offset in the source to the word at offset 06 of this record.
9F2D LD H,(IY+$07)
9F30 ADD HL,DE
9F31 LD (IY+$06),L Store the low byte of the schedule time.
9F34 LD (IY+$07),H Store the high byte of the schedule time.
9F37 RET Return.
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