Routines
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49196: Nudge Player To Arch
Used by the routine at HandleNearArch.
Nudges the player towards the middle of the doorway of an arch, if close to it, by jumping to the routine for the direction of the arch (see ArchDirectionTable).
Input
IX The address of the arch object
Test that the player is flagged to be adjusted and is near the doorway.
NudgePlayerToArch 49196 LD HL,3855 Set HL to 3855.
49199 LD IY,23432 Point IY at PlayerBottomObject.
49203 LD A,(IY+0) Fetch the sprite number of the player.
49206 AND A Return if the slot is not used.
49207 RET Z
49208 BIT 3,(IY+7) Return if the player is not flagged to be adjusted near arches.
49212 RET Z
49213 CALL TestNearTo Call TestNearTo.
49216 RET NC Return if the player is not near.
Jump by the direction of the arch.
49217 PUSH BC Stash BC on the stack.
49218 LD BC,49224 Point BC at ArchDirectionTable.
49221 JP SetPlayerSpeed_Direction Jump to SetPlayerSpeed_Direction.
View the equivalent code in;
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