-- modinfo config option
configuration_options =
{
    {
        name = "OPT_DIFFICULTY",
        label = "Recipe difficulty",
        options =   {
                        {description = "Easy", data = 1, hover="Log(1), Stinger(4)"},
                        {description = "Normal", data = 2, hover="Log(2), TentacleSpots(1), Stinger(6)"},
                        {description = "Hard", data = 3, hover="Log(2), TentacleSpots(2), Stinger(8)"},
                    },
        default = 2,
    }
}

-------------------------------------------------------
--modmain

GLOBAL.CRAFTABLETENTACLESPIKE_OPT_DIFFICULTY = GetModConfigData("OPT_DIFFICULTY")

STRINGS = GLOBAL.STRINGS
RECIPETABS = GLOBAL.RECIPETABS
Recipe = GLOBAL.Recipe
Ingredient = GLOBAL.Ingredient
TECH = GLOBAL.TECH

STRINGS.RECIPE_DESC.TENTACLESPIKE = "It's pointy and slimy."

local recipe = Recipe("tentaclespike", { Ingredient("log", 2), Ingredient("tentaclespots", 1), Ingredient("stinger", 6) }, RECIPETABS.WAR, TECH.SCIENCE_TWO)

if GLOBAL.CRAFTABLETENTACLESPIKE_OPT_DIFFICULTY == 1 then
    Recipe("tentaclespike", { Ingredient("log", 1), Ingredient("stinger", 4) }, RECIPETABS.WAR, TECH.SCIENCE_ONE)
elseif GLOBAL.CRAFTABLETENTACLESPIKE_OPT_DIFFICULTY == 2 then
    Recipe("tentaclespike", { Ingredient("log", 2), Ingredient("tentaclespots", 1), Ingredient("stinger", 6) }, RECIPETABS.WAR, TECH.SCIENCE_TWO)
elseif GLOBAL.CRAFTABLETENTACLESPIKE_OPT_DIFFICULTY == 3 then
    Recipe("tentaclespike", { Ingredient("log", 2), Ingredient("tentaclespots", 2), Ingredient("stinger", 8) }, RECIPETABS.WAR, TECH.SCIENCE_TWO)
end