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Should stop plants spreading through diagonal windows.

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This commit is contained in:
Zuhayr
2015-02-28 17:20:49 +10:30
parent b572763f77
commit 273a9e2480
1 changed files with 15 additions and 5 deletions
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code/modules/hydroponics/spreading/spreading_growth.dm
+15 -5
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@@ -1,9 +1,17 @@
#define NEIGHBOR_REFRESH_TIME 100
/obj/effect/plant/proc/get_cardinal_neighbors()
var/list/cardinal_neighbors = list()
for(var/check_dir in cardinal)
var/turf/simulated/T = get_step(get_turf(src), check_dir)
if(istype(T))
cardinal_neighbors |= T
return cardinal_neighbors
/obj/effect/plant/proc/update_neighbors()
// Update our list of valid neighboring turfs.
neighbors = list()
for(var/turf/simulated/floor/floor in range(1,src))
for(var/turf/simulated/floor in get_cardinal_neighbors())
if(get_dist(parent, floor) > spread_distance)
continue
if((locate(/obj/effect/plant) in floor.contents) || (locate(/obj/effect/dead_plant) in floor.contents) )
@@ -80,10 +88,12 @@
// Kill off our plant.
if(plant) plant.die()
// This turf is clear now, let our buddies know.
var/turf/T = get_turf(src)
for(var/obj/effect/plant/neighbor in range(1,src))
neighbor.neighbors |= T
plant_controller.add_plant(neighbor)
for(var/turf/simulated/check_turf in get_cardinal_neighbors())
if(!istype(check_turf))
continue
for(var/obj/effect/plant/neighbor in check_turf.contents)
neighbor.neighbors |= check_turf
plant_controller.add_plant(neighbor)
spawn(1) if(src) del(src)
#undef NEIGHBOR_REFRESH_TIME