-- The hand

--Create an initial hand tool
minetest.register_item(":", {
	type = "none",
	wield_image = "nothing.png",
	wield_scale = {x=1,y=1,z=2.5},
})

-- This is a fake node that should never be placed in the world
local def = minetest.registered_items[""]
minetest.register_node("hand:player", {
	description = "",
	tiles = {"player.png"},
	visual_scale = 1,
	tool_capabilities = {
		full_punch_interval = 0.9,
		max_drop_level = 0,
		groupcaps = {		
			stone = {times={[1]=7.5,[2]=16,[3]=32,[4]=64,[5]=128},  uses=0, maxlevel=1}, --
			dirt =  {times={[1]=0.75,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			snow =  {times={[1]=0.75,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			grass = {times={[1]=0.9,[2]=1.5,[3]=3,[4]=6,[5]=12},    uses=0, maxlevel=1}, --
			sand =  {times={[1]=0.75,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			wood =  {times={[1]=3,[2]=6,[3]=9,[4]=12,[5]=15},       uses=0, maxlevel=1}, --
			leaves ={times={[1]=0.75,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			wool =  {times={[1]=0.75,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			glass = {times={[1]=0.5,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			netherrack = {times={[1]=0.4,[2]=1.5,[3]=3,[4]=6,[5]=12},   uses=0, maxlevel=1}, --
			
			unbreakable = {times={[1]=63072000000000},   uses=0, maxlevel=1}, -- 2 million years
			
			--instant = {times={[1]=0.1,},uses=0,maxlevel=1},
			dig_immediate = {times={[2]=0,[3]=0,[1]=0,},uses=0,maxlevel=1},
		},
		damage_groups = {damage=1},
	},
	wield_scale = {x=1,y=1,z=1},
	paramtype = "light",
	drawtype = "mesh",
	mesh = "hand.b3d",
	-- Prevent construction
	node_placement_prediction = "",
	on_construct = function(pos)
		minetest.log("error", "Tried to place hand at "..minetest.pos_to_string(pos))
		minetest.remove_node(pos)
	end,
	drop = "",
	on_drop = function()
		return ""
	end,
	groups = { dig_immediate = 3, not_in_creative_inventory = 1 },
	range = def.range,
})

minetest.register_node("hand:creative", {
	description = "",
	tiles = {"player.png"},
	visual_scale = 1,
	tool_capabilities = {
		full_punch_interval = 0.9,
		max_drop_level = 0,
		groupcaps = {		
			stone = {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			dirt =  {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			snow =  {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			grass = {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			sand =  {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			wood =  {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			leaves ={times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			wool =  {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			glass = {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0}, uses=0, maxlevel=1},
			netherrack = {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0},uses=0, maxlevel=1},
			unbreakable = {times={[1]=0,[2]=0,[3]=0,[4]=0,[5]=0},uses=0, maxlevel=1},
			dig_immediate = {times={[2]=0,[3]=0,[1]=0,},uses=0, maxlevel=1},
		},
		damage_groups = {damage=1},
	},
	wield_scale = {x=1,y=1,z=1},
	paramtype = "light",
	drawtype = "mesh",
	mesh = "hand.b3d",
	-- Prevent construction
	node_placement_prediction = "",
	on_construct = function(pos)
		minetest.log("error", "Tried to place hand at "..minetest.pos_to_string(pos))
		minetest.remove_node(pos)
	end,
	drop = "",
	on_drop = function()
		return ""
	end,
	groups = { dig_immediate = 3, not_in_creative_inventory = 1 },
	range = def.range,
})


--Create a hand list and then enable the hand node
minetest.register_on_joinplayer(function(player)
	player:get_inventory():set_size("hand", 1)
	player:get_inventory():set_stack("hand", 1, "hand:player")
end)