Merge pull request #9851 from mwerezak/armourpen

Adds armor penetration system

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

@@ -5,6 +5,7 @@
 	var/active_w_class
 	sharp = 0
 	edge = 0
+	armor_penetration = 50
 	flags = NOBLOODY
 
 /obj/item/weapon/melee/energy/proc/activate(mob/living/user)
@@ -173,7 +174,8 @@
 	name = "energy blade"
 	desc = "A concentrated beam of energy in the shape of a blade. Very stylish... and lethal."
 	icon_state = "blade"
-	force = 70.0//Normal attacks deal very high damage.
+	force = 40 //Normal attacks deal very high damage - about the same as wielded fire axe
+	armor_penetration = 100
 	sharp = 1
 	edge = 1
 	anchored = 1    // Never spawned outside of inventory, should be fine.

code/game/objects/objs.dm

@@ -13,6 +13,7 @@
 
 	var/damtype = "brute"
 	var/force = 0
+	var/armor_penetration = 0
 
 /obj/Destroy()
 	processing_objects -= src