Too remove potential excessive garbage collection per tick. We will be reusing lists for overlays instead of deleting and creating them.

the .Cut() proc on a list will empty a list by default. This also will set the len to 0.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@5465 316c924e-a436-60f5-8080-3fe189b3f50e
This commit is contained in:
rockdtben@gmail.com
2013-01-04 15:11:06 +00:00
parent 51613ccbb6
commit 169c96db1b
82 changed files with 131 additions and 131 deletions
+1 -1
View File
@@ -123,7 +123,7 @@ proc/cardinalrange(var/center)
/obj/machinery/am_shielding/update_icon()
overlays = null
overlays.Cut()
for(var/direction in alldirs)
var/machine = locate(/obj/machinery, get_step(loc, direction))
if((istype(machine, /obj/machinery/am_shielding) && machine:control_unit == control_unit)||(istype(machine, /obj/machinery/power/am_control_unit) && machine == control_unit))