Add bones mod

mods/bones/README.txt

+Minetest 0.4 mod: bones
+=======================
+
+License of source code:
+-----------------------
+Copyright (C) 2012 PilzAdam
+
+WTFPL
+
+License of media (textures and sounds)
+--------------------------------------
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+http://creativecommons.org/licenses/by-sa/3.0/
+
+Authors of media files
+----------------------
+Bad_Command_

mods/bones/depends.txt

+default

mods/bones/init.lua

+-- Minetest 0.4 mod: bones
+-- See README.txt for licensing and other information. 
+
+local function is_owner(pos, name)
+	local owner = minetest.env:get_meta(pos):get_string("owner")
+	if owner == "" or owner == name then
+		return true
+	end
+	return false
+end
+
+minetest.register_node("bones:bones", {
+	description = "Bones",
+	tiles = {
+		"bones_top.png",
+		"bones_bottom.png",
+		"bones_side.png",
+		"bones_side.png",
+		"bones_rear.png",
+		"bones_front.png"
+	},
+	paramtype2 = "facedir",
+	groups = {dig_immediate=2},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name="default_gravel_footstep", gain=0.45},
+	}),
+	
+	can_dig = function(pos, player)
+		local inv = minetest.env:get_meta(pos):get_inventory()
+		return is_owner(pos, player:get_player_name()) and inv:is_empty("main")
+	end,
+	
+	allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
+		if is_owner(pos, player:get_player_name()) then
+			return count
+		end
+		return 0
+	end,
+	
+	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
+		return 0
+	end,
+	
+	allow_metadata_inventory_take = function(pos, listname, index, stack, player)
+		if is_owner(pos, player:get_player_name()) then
+			return stack:get_count()
+		end
+		return 0
+	end,
+	
+	on_metadata_inventory_take = function(pos, listname, index, stack, player)
+		local meta = minetest.env:get_meta(pos)
+		if meta:get_string("owner") ~= "" and meta:get_inventory():is_empty("main") then
+			meta:set_string("infotext", meta:get_string("owner").."'s old bones")
+			meta:set_string("formspec", "")
+			meta:set_string("owner", "")
+		end
+	end,
+	
+	on_timer = function(pos, elapsed)
+		local meta = minetest.env:get_meta(pos)
+		local time = meta:get_int("time")+elapsed
+		local publish = 1200
+		if tonumber(minetest.setting_get("share_bones_time")) then
+			publish = tonumber(minetest.setting_get("share_bones_time"))
+		end
+		if publish == 0 then
+			return
+		end
+		if time >= publish then
+			meta:set_string("infotext", meta:get_string("owner").."'s old bones")
+			meta:set_string("owner", "")
+		else
+			return true
+		end
+	end,
+})
+
+minetest.register_on_dieplayer(function(player)
+	if minetest.setting_getbool("creative_mode") then
+		return
+	end
+	
+	local pos = player:getpos()
+	pos.x = math.floor(pos.x+0.5)
+	pos.y = math.floor(pos.y+0.5)
+	pos.z = math.floor(pos.z+0.5)
+	local param2 = minetest.dir_to_facedir(player:get_look_dir())
+	
+	local nn = minetest.env:get_node(pos).name
+	if minetest.registered_nodes[nn].can_dig and
+		not minetest.registered_nodes[nn].can_dig(pos, player) then
+		local player_inv = player:get_inventory()
+
+		for i=1,player_inv:get_size("main") do
+			player_inv:set_stack("main", i, nil)
+		end
+		for i=1,player_inv:get_size("craft") do
+			player_inv:set_stack("craft", i, nil)
+		end
+		return
+	end
+	
+	minetest.env:dig_node(pos)
+	minetest.env:add_node(pos, {name="bones:bones", param2=param2})
+	
+	local meta = minetest.env:get_meta(pos)
+	local inv = meta:get_inventory()
+	local player_inv = player:get_inventory()
+	inv:set_size("main", 8*4)
+	
+	local empty_list = inv:get_list("main")
+	inv:set_list("main", player_inv:get_list("main"))
+	player_inv:set_list("main", empty_list)
+	
+	for i=1,player_inv:get_size("craft") do
+		inv:add_item("main", player_inv:get_stack("craft", i))
+		player_inv:set_stack("craft", i, nil)
+	end
+	
+	meta:set_string("formspec", "size[8,9;]"..
+			"list[current_name;main;0,0;8,4;]"..
+			"list[current_player;main;0,5;8,4;]")
+	meta:set_string("infotext", player:get_player_name().."'s fresh bones")
+	meta:set_string("owner", player:get_player_name())
+	meta:set_int("time", 0)
+	
+	local timer  = minetest.env:get_node_timer(pos)
+	timer:start(10)
+end)