#include "game.lua"
#include "common.lua"

amount = GetIntParam("amount", 4)
tool = GetStringParam("tool", "none")
remain = GetBoolParam("remain", false)
refillSound = LoadSound("tool_pickup.ogg")

function init()
	ammo = FindBody("ammo")
	if ammo > 0 then
		SetTag(ammo, "interact", "loc@PICK_UP")
		if gTools[tool] then
			SetDescription(ammo, gTools[tool].name)
		end
	end
end

function tick(dt)
	if ammo > 0 and GetPlayerInteractBody() == ammo and InputPressed("interact") then
		SetBool("game.tool." .. tool .. ".enabled",true)
		SetString("game.player.tool",tool)
		local currentAmmo = GetInt("game.tool." .. tool .. ".ammo")
		PlaySound(refillSound,GetBodyTransform(ammo).pos)
		if remain then
			SetInt("game.tool." .. tool .. ".ammo", amount)
		else
			SetInt("game.tool." .. tool .. ".ammo", currentAmmo + amount)
			Delete(ammo)
		end
	end
end