Merge pull request #4882 from Fox-McCloud/fast-get-turf

Faster Get Turf from VG

code/__DEFINES/misc.dm

@@ -157,6 +157,8 @@
 	for(type in view(range, dview_mob))
 #define END_FOR_DVIEW dview_mob.loc = null
 
+#define get_turf(A) (get_step(A, 0))
+
 #define MIN_SUPPLIED_LAW_NUMBER 15
 #define MAX_SUPPLIED_LAW_NUMBER 50
 

code/__HELPERS/unsorted.dm

@@ -1010,13 +1010,6 @@ proc/get_mob_with_client_list()
 	else if (zone == "r_foot") return "right foot"
 	else return zone
 
-
-/proc/get_turf(atom/A)
-	if (!istype(A))
-		return
-	for(A, A && !isturf(A), A=A.loc); //semicolon is for the empty statement
-	return A
-
 //Finds the distance between two atoms, in pixels
 //centered = 0 counts from turf edge to edge
 //centered = 1 counts from turf center to turf center

code/game/objects/structures/girders.dm

@@ -41,7 +41,7 @@
 		else if(!anchored)
 			playsound(src.loc, 'sound/items/Ratchet.ogg', 100, 1)
 			to_chat(user, "\blue Now securing the girder")
-			if(get_turf(user, 40))
+			if(do_after(user, 40, target = src))
 				to_chat(user, "\blue You secured the girder!")
 				new/obj/structure/girder( src.loc )
 				qdel(src)