Add option to disable bones

- Players keep inventory on death if disabled

minetest.conf.example

@@ -1,10 +1,13 @@
-# This file contains settings of Minetest Game that can be changed in minetest.conf
+# This file contains settings of Minetest NeXt that can be changed in minetest.conf
 # By default, all the settings are commented and not functional.
 # Uncomment settings by removing the preceding #.
 
 # Whether creative mode (fast digging of all blocks, unlimited resources) should be enabled
 #creative_mode = false
 
+# Whether players inventory is placed into a node on death (bones node)
+#enable_bones = true
+
 # The time in seconds after which the bones of a dead player can be looted by everyone
 # 0 to disable
 #share_bones_time = 1200

mods/bones/init.lua

@@ -1,5 +1,4 @@
--- Minetest 0.4 mod: bones
+local bones_enabled = core.setting_getbool("enable_bones") ~= false
--- See README.txt for licensing and other information. 
 
 bones = {}
 
@@ -40,50 +39,50 @@ minetest.register_node("bones:bones", {
 		footstep = {name="default_gravel_footstep", gain=0.5},
 		dug = {name="default_gravel_footstep", gain=1.0},
 	}),
-	
+
 	can_dig = function(pos, player)
 		local inv = minetest.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.get_meta(pos)
 		if meta:get_inventory():is_empty("main") then
 			minetest.remove_node(pos)
 		end
 	end,
-	
+
 	on_punch = function(pos, node, player)
 		if(not is_owner(pos, player:get_player_name())) then
 			return
 		end
-		
+
 		if(minetest.get_meta(pos):get_string("infotext") == "") then
 			return
 		end
-		
+
 		local inv = minetest.get_meta(pos):get_inventory()
 		local player_inv = player:get_inventory()
 		local has_space = true
-		
+
 		for i=1,inv:get_size("main") do
 			local stk = inv:get_stack("main", i)
 			if player_inv:room_for_item("main", stk) then
@@ -94,7 +93,7 @@ minetest.register_node("bones:bones", {
 				break
 			end
 		end
-		
+
 		-- remove bones if player emptied them
 		if has_space then
 			if player_inv:room_for_item("main", {name = "bones:bones"}) then
@@ -105,7 +104,7 @@ minetest.register_node("bones:bones", {
 			minetest.remove_node(pos)
 		end
 	end,
-	
+
 	on_timer = function(pos, elapsed)
 		local meta = minetest.get_meta(pos)
 		local time = meta:get_int("time") + elapsed
@@ -150,10 +149,10 @@ local function may_replace(pos, player)
 end
 
 minetest.register_on_dieplayer(function(player)
-	if minetest.setting_getbool("creative_mode") then
+	if minetest.setting_getbool("creative_mode") or not bones_enabled then
 		return
 	end
-	
+
 	local player_inv = player:get_inventory()
 	if player_inv:is_empty("main") and
 		player_inv:is_empty("craft") then
@@ -188,14 +187,14 @@ minetest.register_on_dieplayer(function(player)
 			return
 		end
 	end
-	
+
 	minetest.set_node(pos, {name="bones:bones", param2=param2})
-	
+
 	local meta = minetest.get_meta(pos)
 	local inv = meta:get_inventory()
 	inv:set_size("main", 8*4)
 	inv:set_list("main", player_inv:get_list("main"))
-	
+
 	for i=1,player_inv:get_size("craft") do
 		local stack = player_inv:get_stack("craft", i)
 		if inv:room_for_item("main", stack) then
@@ -205,13 +204,13 @@ minetest.register_on_dieplayer(function(player)
 			minetest.add_item(pos, stack)
 		end
 	end
-	
+
 	player_inv:set_list("main", {})
 	player_inv:set_list("craft", {})
-	
+
 	meta:set_string("formspec", bones.bones_formspec)
 	meta:set_string("owner", player_name)
-	
+
 	if share_bones_time ~= 0 then
 		meta:set_string("infotext", player_name.."'s fresh bones")