local USES = 200

local cornerblock = {
{"wood_brown", 	       "corners_wood_brown.png",          "Brown Wood"},
{"wood_green",         "corners_wood_green.png",          "Green Wood"},
{"wood_red", 	       "corners_wood_red.png",            "Red Wood"},
{"wood_white", 	       "corners_wood_white.png",          "White Wood"},
{"stone_brown",           "corners_stone_brown.png",          "Brown Stone"},
{"stone_green",           "corners_stone_green.png",          "Green Stone"},
{"stone_red", 	          "corners_stone_red.png",            "Red Stone"},
{"stone_white",           "corners_stone_white.png",          "White Stone"},
{"stonebrick_brown", 	      "corners_stonebrick_brown.png",          "Brown Stone Brick"},
{"stonebrick_green",          "corners_stonebrick_green.png",          "Green Stone Brick"},
{"stonebrick_red", 	      "corners_stonebrick_red.png",            "Red Stone Brick"},
{"stonebrick_white", 	      "corners_stonebrick_white.png",          "White Stone Brick"},

}

local default_material = {
		{"default:cobble", "default_cobble"},
		{"default:sandstone","default_sandstone"},
		{"default:clay","default_clay"},
		{"default:stone","default_stone"},
		{"default:desert_stone","default_desert_stone"},
		{"default:wood","default_wood"},
		{"default:acacia_wood","default_acacia_wood"},
		{"default:pine_wood","default_pine_wood"},
		{"default:brick","default_brick"},
		{"default:desert_cobble","default_desert_cobble"},
		{"default:junglewood","default_junglewood"},
		{"default:mossycobble","default_mossycobble"},
		{"default:sandstonebrick","default_sandstone_brick"},
		{"default:stonebrick","default_stone_brick"},
		{"default:desert_stonebrick","default_desert_stone_brick"},
		}

minetest.register_tool( "mycorners_light:corner_tool",{
	description = "Corner Tool",
	inventory_image = "mycorners_cornertool.png",
	wield_image = "mycorners_cornertool.png",
	on_use = function(itemstack, user, pointed_thing)
	if pointed_thing.type ~= "node" then
		return
	end
	if minetest.is_protected(pos, user:get_player_name()) then
		return
	end
for i in ipairs(cornerblock) do
	local mat = cornerblock[i][1]
	local img = cornerblock[i][2]
	local desc = cornerblock[i][3]

for i in ipairs(default_material) do
	local material = default_material[i][1]
	local iname = default_material[i][2]
	local beside = user:get_wield_index()+1
	local inv = user:get_inventory()
  	local istack = inv:get_stack("main", beside)
	local pos = pointed_thing.under
	local node = minetest.get_node(pos)
	local cornr = "mycorners_light:corner_"..mat

	if node.name == material and
           istack:get_name() == cornr
	then
		minetest.set_node(pos,{name = "mycorners_light:cornerblock_"..iname.."_"..mat, param2=minetest.dir_to_facedir(user:get_look_dir())})
        	user:get_inventory():remove_item("main", cornr.." 1");
	break
	end
end
end


	if not minetest.setting_getbool("creative_mode") then
		itemstack:add_wear(65535 / (USES - 1))
	end
	return itemstack
	

end,

	on_place = function(itemstack, placer, pointed_thing)
	local pos = pointed_thing.under
	local node = minetest.get_node(pos).name
	local para = minetest.get_node(pos).param2
	local newpara = para + 1
		if newpara > 3 then
		newpara = 0
		end
	minetest.set_node(pos,{name = ""..node, param2 = newpara})

	if not minetest.setting_getbool("creative_mode") then
		itemstack:add_wear(65535 / (USES - 1))
	end
	return itemstack
	end,
})
minetest.register_craft({
		output = 'mycorners_light:corner_tool',
		recipe = {
			{'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
			{'', 'default:steel_ingot', ''},
			{'', "wool:blue", ''},		
		},
})