--[[
	Modified by Faustle (2018)
]]--

local strong_monster = { 'boar', 'chimera', 'gigant' }
local knifes = { 
	wpn_knife  = 0.04,
	wpn_knife2 = 0.03,
	wpn_knife3 = 0.02,
	wpn_knife4 = 0.015,
	wpn_knife5 = 0.01,
	wpn_knife6 = 0.01,
	wpn_knife7 = 0.01,
	wpn_knife8 = 0.01,
	wpn_knife9 = 0.01,
	wpn_axe    = 0.01,
	wpn_axe2   = 0.01,
	wpn_axe3   = 0.01,
}

function is_equipped()
	if (db.actor) then
		local obj = db.actor:active_item()
		if (obj) then
			local sec = obj:section()
			return knifes[sec]
		end
	end
	return false
end

function get_condition()
	local cond = 1
	if (is_equipped()) then
		local obj = db.actor:active_item()
		return obj:condition()
	end
end

function can_loot(monster)
	if not (monster) then
		return
	end

	if (db.actor) then
		local obj = db.actor:active_item()
		if obj then			
			local wpn = obj:section()

			for _,k in ipairs(strong_monster) do
				if monster:match(k) then
					if wpn:match('wpn_knife$') or wpn:match('wpn_knife2$') then
						return false
					end
				end
			end
		else
			return
		end
	end
	return true
end

function degradate()
	local num = 0
	local obj = db.actor:active_item()
	if obj then
		local cond = obj:condition()
		local wpn = obj:section()

		if knifes[wpn] then
			num = knifes[wpn]
		end

		if (cond > num) then 
			obj:set_condition(cond-num/4) 
		else
			obj:set_condition(0.01)
		end
	else
		return
	end
end

function is_axe()
	if (db.actor:active_slot() == 2 or db.actor:active_slot() == 3) then
		local wpn = db.actor:active_item()
		if wpn then
			if wpn:section():match('axe') then
				return true
			end
		end
	end
end