[PR] Add wear calculation

[appgurueu]

local wear=0
	local divide=0
	for i=0,5 do
		local add=player:get_inventory({type="detached", name=name.."_armor"}):get_stack("armor",i):get_wear()
		if not (add == 0) then
			divide=divide+1
		end
		wear=wear+add
	end
	formspec = formspec:gsub("armor_preview", armor.textures[name].preview)
	formspec = formspec:gsub("armor_level", armor.def[name].level)
	formspec = formspec:gsub("armor_wear",  100-((math.floor(wear/(divide*65535)*1000+0.5)/10) or "0").."")

BTW, wear bar would be nice too.

Note you also have to change :

armor.formspec = armor.formspec..
	"label[5,1;"..F("Level")..": armor_level]"..
	"label[5,1.5;"..F("Heal")..":  armor_attr_heal]"..
	"label[5,3;"..F("Wear")..":  armor_wear]"

👍 Keep up the good work !!! Great mods !!!