Porting putnams ventcrawling PR and Fix (#13571)

* Porting putnams rage * And the bugfix
2020-10-17 05:39:25 -04:00
parent 393ab62c6b
commit 4fdacf0560
2 changed files with 10 additions and 9 deletions
@@ -100,6 +100,14 @@
 	return held_items.Find(I)


+///Find number of held items, multihand compatible
+/mob/proc/get_num_held_items()
+	. = 0
+	for(var/i in 1 to held_items.len)
+		if(held_items[i])
+			.++
+
+
 //Sad that this will cause some overhead, but the alias seems necessary
 //*I* may be happy with a million and one references to "indexes" but others won't be
 /mob/proc/is_holding(obj/item/I)