-- Kebab mod Copyright (C) 2017 Gabriel Pérez-Cerezo
--
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU Affero General Public License as
-- published by the Free Software Foundation, either version 3 of the
-- License, or (at your option) any later version.

-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU Affero General Public License for more details.

-- You should have received a copy of the GNU Affero General Public License
-- along with this program.  If not, see <https://www.gnu.org/licenses/>.

-- Functions and definitions

kebab = {}

kebab.cut_kebab = function (pos)
	local node = minetest.get_node(pos)
	local ndef = minetest.registered_nodes[node.name]
	if not ndef then return nil end
	if ndef.kebab_next_stage then
		node.name = ndef.kebab_next_stage
		minetest.swap_node(pos, node)
	end
	if ndef.kebab_cut_meat then
		return ndef.kebab_cut_meat
	end
	return nil
end

local function player_cut_kebab(pos, node, player)
   if player:get_wielded_item():get_name():match("sword") and player:get_inventory():room_for_item("main", "kebab:kebab_meat") then
      player:get_inventory():add_item("main", kebab.cut_kebab(pos))
   end

end

function kebab.register_kebab_rotisserie(node_name, description, texture, cut_meat_item)
	minetest.register_node(node_name.."_4", {
		tiles = {
			texture
		},
		description = description,
		drawtype = "nodebox",
		paramtype = "light",
		groups = { kebab_rotisserie = 4 },
		node_box = {
			type = "fixed",
			fixed = {
				{-0.0625, -0.5, -0.0625, 0.0625, 0.5, 0.0625}, -- NodeBox1
				{-0.1875, -0.375, -0.1875, 0.1875, 0.375, 0.1875}, -- NodeBox2
				{-0.3125, -0.0625, -0.3125, 0.3125, 0.375, 0.3125}, -- NodeBox3
				{-0.25, -0.25, -0.25, 0.25, 0.375, 0.25}, -- NodeBox4
			}
		},
		on_punch = player_cut_kebab,
		kebab_cut_meat = cut_meat_item,
		kebab_next_stage = node_name.."_3"
	})
	minetest.register_node(node_name.."_3", {
		tiles = {
			texture
		},
		description = description,
		drawtype = "nodebox",
		paramtype = "light",
		groups = { kebab_rotisserie = 3 },
		node_box = {
			type = "fixed",
			fixed = {
				{-0.0625, -0.5, -0.0625, 0.0625, 0.5, 0.0625}, -- NodeBox1
				{-0.1875, -0.375, -0.1875, 0.1875, 0.375, 0.1875}, -- NodeBox2
	--			{-0.3125, -0.0625, -0.3125, 0.3125, 0.375, 0.3125}, -- NodeBox3
				{-0.25, -0.25, -0.25, 0.25, 0.375, 0.25}, -- NodeBox4
			}
		},
		on_punch = player_cut_kebab,
		kebab_cut_meat = cut_meat_item,
		kebab_next_stage = node_name.."_2"
	})
	minetest.register_node(node_name.."_2", {
		tiles = {
			texture
		},
		description = description,
		drawtype = "nodebox",
		paramtype = "light",
		groups = { kebab_rotisserie = 2 },
		node_box = {
			type = "fixed",
			fixed = {
				{-0.0625, -0.5, -0.0625, 0.0625, 0.5, 0.0625}, -- NodeBox1
				{-0.1875, -0.25, -0.1875, 0.1875, 0.375, 0.1875}, -- NodeBox2
				{-0.125, -0.375, -0.125, 0.125, 0.375, 0.125}, -- NodeBox2
	--			{-0.3125, -0.0625, -0.3125, 0.3125, 0.375, 0.3125}, -- NodeBox3
	--			{-0.25, -0.25, -0.25, 0.25, 0.375, 0.25}, -- NodeBox4
			}
		},
		on_punch = player_cut_kebab,
		kebab_cut_meat = cut_meat_item,
		kebab_next_stage = node_name.."_1"
	})
	minetest.register_node(node_name.."_1", {
		tiles = {
			texture
		},
		description = description,
		drawtype = "nodebox",
		paramtype = "light",
		groups = { kebab_rotisserie = 1 },
		node_box = {
			type = "fixed",
			fixed = {
				{-0.0625, -0.5, -0.0625, 0.0625, 0.5, 0.0625}, -- NodeBox1
				{-0.125, -0.375, -0.125, 0.125, 0.375, 0.125}, -- NodeBox2
	--			{-0.3125, -0.0625, -0.3125, 0.3125, 0.375, 0.3125}, -- NodeBox3
	--			{-0.25, -0.25, -0.25, 0.25, 0.375, 0.25}, -- NodeBox4
			}
		},
		on_punch = player_cut_kebab,
		kebab_cut_meat = cut_meat_item,
		kebab_next_stage = "air"
	})
end

-- Items

-- Regular Kebab meat

kebab.register_kebab_rotisserie("kebab:kebab", "Kebab rotisserie", "kebab_kebab.png", "kebab:kebab_meat")

minetest.register_craftitem("kebab:kebab_meat", {
	description = "Kebab Meat",
	inventory_image = "kebab_meat.png",
})

minetest.register_craftitem("kebab:doner_kebab", {
	description = "Doener Kebab Sandwich",
	inventory_image = "kebab_doener.png",
	on_use = minetest.item_eat(8),
})

minetest.register_craft({
      output = "kebab:doner_kebab",
      type = "shapeless",
      recipe = {"kebab:kebab_meat", "farming:bread",
		"farming:tomato", "farming:cucumber", "group:food_onion", "farming:lettuce"}

})
minetest.register_craft({
      output = "kebab:kebab_4",
      recipe = {{"", "default:stick", ""},
	 {"", "mobs:meat", ""},
	 {"", "default:stick", ""}}

})


-- Chicken Kebab

kebab.register_kebab_rotisserie("kebab:chickenkebab", "Chicken Kebab rotisserie", "kebab_chickenkebab.png", "kebab:chickenkebab_meat")

minetest.register_craftitem("kebab:chickenkebab_meat", {
	description = "Chicken Kebab Meat",
	inventory_image = "kebab_chickenmeat.png",
})

minetest.register_craftitem("kebab:chicken_doner_kebab", {
	description = "Chicken Doener Kebab Sandwich",
	inventory_image = "kebab_doener.png",
	on_use = minetest.item_eat(8),
})

minetest.register_craft({
      output = "kebab:chicken_doner_kebab",
      type = "shapeless",
      recipe = {"kebab:chickenkebab_meat", "farming:bread",
		"farming:tomato", "farming:cucumber", "group:food_onion", "farming:lettuce"}

})
minetest.register_craft({
      output = "kebab:chickenkebab_4",
      recipe = {{"", "default:stick", ""},
	 {"", "mobs:chicken_cooked", ""},
	 {"", "default:stick", ""}}

})