Small combat balancing: Small crawling nerf, Esword buff (#5937)

* adds a delay and message to crawling underneath people

* makes eswords take less stamloss to swing around, lays down groundwork for later parts of combat reworks

* FUCK

modular_citadel/code/_onclick/item_attack.dm

@@ -20,6 +20,6 @@
 
 /obj/item/proc/getweight()
 	if(total_mass)
-		return total_mass
+		return max(total_mass,MIN_MELEE_STAMCOST)
 	else
 		return w_class*1.25

modular_citadel/code/game/objects/items.dm

@@ -1,2 +1,2 @@
 /obj/item
-	var/total_mass
+	var/total_mass //Total mass in arbitrary pound-like values. If there's no balance reasons for an item to have otherwise, this var should be the item's weight in pounds.

modular_citadel/code/game/objects/items/melee/energy.dm

@@ -0,0 +1,3 @@
+/obj/item/melee/transforming/energy/sword
+	total_mass = 0.375 //Survival flashlights typically weigh around 5 ounces.
+	total_mass_on = 3.4 //The typical medieval sword, on the other hand, weighs roughly 3 pounds.

modular_citadel/code/game/objects/items/melee/transforming.dm

@@ -0,0 +1,11 @@
+/obj/item/melee/transforming
+	var/total_mass_on //Total mass in ounces when transformed. Primarily for balance purposes. Don't think about it too hard.
+
+/obj/item/melee/transforming/getweight()
+	if(total_mass && total_mass_on)
+		if(active)
+			return max(total_mass_on,MIN_MELEE_STAMCOST)
+		else
+			return max(total_mass,MIN_MELEE_STAMCOST)
+	else
+		return initial(w_class)*1.25

modular_citadel/code/modules/mob/living/carbon/carbon.dm

@@ -1,6 +1,16 @@
 /mob/living/carbon
 	var/combatmode = FALSE //literally lifeweb
 
+/mob/living/carbon/CanPass(atom/movable/mover, turf/target)
+	. = ..()
+	if(.)
+		var/mob/living/mobdude = mover
+		if(istype(mobdude))
+			if(!resting && mobdude.resting)
+				if(!(mobdude.pass_flags & PASSMOB))
+					return FALSE
+	return .
+
 /mob/living/carbon/proc/toggle_combat_mode()
 	if(recoveringstam)
 		return TRUE

modular_citadel/code/modules/mob/living/living.dm

@@ -6,6 +6,7 @@
 	var/aimingdownsights = FALSE
 	var/attemptingstandup = FALSE
 	var/intentionalresting = FALSE
+	var/attemptingcrawl = FALSE
 
 /mob/living/movement_delay(ignorewalk = 0)
 	. = ..()