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Downwards transition happens on stair uncrossed

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This commit is contained in:
atermonera
2021-03-04 19:46:27 -09:00
parent aab9d22f98
commit d844cd87d2
3 changed files with 30 additions and 17 deletions
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36
code/modules/multiz/stairs.dm
View File

@@ -61,7 +61,7 @@
/obj/structure/stairs/proc/use_stairs(var/atom/movable/AM, var/atom/oldloc)
return
/obj/structure/stairs/proc/instant_stairs(var/atom/movable/AM)
/obj/structure/stairs/proc/use_stairs_instant(var/atom/movable/AM)
return
//////////////////////////////////////////////////////////////////////
@@ -195,7 +195,7 @@
return TRUE
/obj/structure/stairs/bottom/instant_stairs(var/atom/movable/AM)
/obj/structure/stairs/bottom/use_stairs_instant(var/atom/movable/AM)
if(isobserver(AM)) // Ghosts have their own methods for going up and down
return
@@ -213,15 +213,20 @@
// If the object is pulling or grabbing anything, we'll want to move those too. A grab chain may be disrupted in doing so.
if(L.pulling && !L.pulling.anchored)
L.pulling.forceMove(get_turf(top))
var/atom/movable/P = L.pulling
P.forceMove(get_turf(top))
L.start_pulling(P)
for(var/obj/item/weapon/grab/G in list(L.l_hand, L.r_hand))
G.affecting.forceMove(get_turf(top))
L.forceMove(get_turf(top))
if(L.client)
L.client.Process_Grab()
else
AM.forceMove(get_turf(top))
AM.forceMove(get_turf(top))
//////////////////////////////////////////////////////////////////////
// Middle piece that you are animated onto/off of ////////////////////
@@ -308,7 +313,7 @@
/obj/structure/stairs/middle/Bumped(mob/user)
if(check_integrity() && bottom && (bottom in get_turf(user))) // Bottom must be enforced because the middle stairs don't actually need the bottom
bottom.instant_stairs(user)
bottom.use_stairs_instant(user)
//////////////////////////////////////////////////////////////////////
// Top piece that you step onto //////////////////////////////////////
@@ -387,6 +392,12 @@
use_stairs(AM, oldloc)
..()
/obj/structure/stairs/top/Uncrossed(var/atom/movable/AM)
// Going down stairs from the topstair piece
if(AM.dir == turn(dir, 180) && check_integrity())
use_stairs_instant(AM)
return
/obj/structure/stairs/top/use_stairs(var/atom/movable/AM, var/atom/oldloc)
// If we're coming from the bottom of the stairs, don't trap us in an infinite staircase
// Or if we climb up the middle
@@ -438,33 +449,38 @@
return TRUE
/obj/structure/stairs/top/instant_stairs(var/atom/movable/AM)
/obj/structure/stairs/top/use_stairs_instant(var/atom/movable/AM)
if(isobserver(AM)) // Ghosts have their own methods for going up and down
return
if(isliving(AM))
var/mob/living/L = AM
if(L.grabbed_by.len) // Same as pulledby, whoever's holding you will keep you from going down stairs.
return
if(L.has_buckled_mobs())
return
if(L.buckled)
L.buckled.forceMove(get_turf(bottom))
// If the object is pulling or grabbing anything, we'll want to move those too. A grab chain may be disrupted in doing so.
if(L.pulling && !L.pulling.anchored)
L.pulling.forceMove(get_turf(bottom))
var/atom/movable/P = L.pulling
P.forceMove(get_turf(bottom))
L.start_pulling(P)
for(var/obj/item/weapon/grab/G in list(L.l_hand, L.r_hand))
G.affecting.forceMove(get_turf(bottom))
L.forceMove(get_turf(bottom))
if(L.client)
L.client.Process_Grab()
else
AM.forceMove(get_turf(bottom))
AM.forceMove(get_turf(bottom))
// Mapping pieces, placed at the bottommost part of the stairs
/obj/structure/stairs/spawner

7
code/modules/multiz/turf.dm
View File

@@ -52,13 +52,6 @@
/turf/simulated/open/Entered(var/atom/movable/mover, var/atom/oldloc)
..()
// Going down stairs from the topstair piece
var/obj/structure/stairs/top/T = locate(/obj/structure/stairs/top) in oldloc
if(T && mover.dir == turn(T.dir, 180) && T.check_integrity())
T.instant_stairs(mover)
return
mover.fall()
/turf/simulated/open/proc/BelowOpenUpdated(turf/T, atom/movable/AM, old_loc)