Add 'Indestructible' prefix to indestructible nodes

.gitignore

@@ -5,7 +5,6 @@
 tags
 *.vim
 debug.txt
-mods/ctf/ctf_map/maps/*
 
 ## Files related to minetest development cycle
 *.patch

mods/ctf/ctf_map/map_maker.lua

@@ -41,6 +41,18 @@ minetest.register_on_joinplayer(function(player)
 	minetest.after(1, function(name)
 		minetest.chat_send_player(name, "*** CTF_MAP IS IN MAP MAKER MODE ***")
 	end, player:get_player_name())
+
+	local inv = player:get_inventory()
+	if not inv:contains_item("main", ItemStack("ctf_map:adminpick")) then
+		inv:add_item("main", ItemStack("ctf_map:adminpick"))
+	end
+end)
+
+minetest.register_on_respawnplayer(function(player)
+	local inv = player:get_inventory()
+	if not inv:contains_item("main", ItemStack("ctf_map:adminpick")) then
+		inv:add_item("main", ItemStack("ctf_map:adminpick"))
+	end
 end)
 
 assert(minetest.get_modpath("worldedit") and
@@ -407,3 +419,18 @@ minetest.register_chatcommand("gui", {
 		return true
 	end
 })
+
+-- Register special pickaxe to break indestructible nodes
+minetest.register_tool("ctf_map:adminpick", {
+	description = "Admin pickaxe used to break indestructible nodes.",
+	inventory_image = "ctf_map_adminpick.png",
+	range = 16,
+	tool_capabilities = {
+		full_punch_interval = 1.0,
+		max_drop_level = 3,
+		groupcaps = {
+			immortal = {times = {[1] = 0.5}, uses = 0, maxlevel = 3}
+		},
+		damage_groups = {fleshy = 10000}
+	}
+})

mods/ctf/ctf_map/maps

@@ -0,0 +1 @@
+Subproject commit 9e2581925aed31e5572507a0aba8120c18f41fa0

mods/ctf/ctf_map/nodes.lua

@@ -1,3 +1,7 @@
+--
+-- Special nodes
+--
+
 minetest.register_node("ctf_map:ignore", {
 	description = "Artificial Ignore", -- this may need to be given a more appropriate name
 	drawtype = "airlike",
@@ -8,8 +12,8 @@ minetest.register_node("ctf_map:ignore", {
 	diggable     = false,
 	buildable_to = false,
 	air_equivalent = true,
-	drop = "",
-	groups = {not_in_creative_inventory=1}
+
+	groups = {immortal = 1},
 })
 
 minetest.register_node("ctf_map:ind_glass", {
@@ -34,40 +38,11 @@ minetest.register_node("ctf_map:ind_stone", {
 	is_ground_content = false
 })
 
-minetest.register_node("ctf_map:ind_dirt", {
-	description = "Indestructible Dirt",
-	groups = {immortal = 1},
-	tiles = {"default_dirt.png"},
-	is_ground_content = false,
-	sounds = default.node_sound_dirt_defaults({
-		footstep = {name = "default_grass_footstep", gain = 0.25}
-	}),
-})
-
-minetest.register_node("ctf_map:ind_dirt_with_grass", {
-	description = "Indestructible Dirt with Grass",
-	groups = {immortal = 1},
-	tiles = {"default_grass.png", "default_dirt.png",
-		{name = "default_dirt.png^default_grass_side.png",
-				tileable_vertical = false}},
-	is_ground_content = false,
-	sounds = default.node_sound_dirt_defaults({
-		footstep = {name = "default_grass_footstep", gain = 0.25},
-	}),
-})
-
-minetest.register_node("ctf_map:ind_stone_red", {
-	description = "Indestructible Red Stone",
-	groups = {immortal = 1},
-	tiles = {"ctf_map_stone_red.png"},
-	is_ground_content = false
-})
-
 minetest.register_node("ctf_map:ind_glass_red", {
 	description = "Indestructible Red Glass",
 	drawtype = "glasslike",
 	tiles = {"ctf_map_glass_red.png"},
-	inventory_image = minetest.inventorycube("default_glass.png"),
+	inventory_image = minetest.inventorycube("ctf_map_glass_red.png"),
 	paramtype = "light",
 	sunlight_propagates = true,
 	is_ground_content = false,
@@ -79,3 +54,694 @@ minetest.register_node("ctf_map:ind_glass_red", {
 	groups = {immortal = 1},
 	sounds = default.node_sound_glass_defaults()
 })
+
+minetest.register_node("ctf_map:ind_stone_red", {
+	description = "Indestructible Red Stone",
+	groups = {immortal = 1},
+	tiles = {"ctf_map_stone_red.png"},
+	is_ground_content = false
+})
+
+--
+-- Indestructible nodes for building
+--
+
+-- Stone
+
+minetest.register_node("ctf_map:stone", {
+	description = "Indestructible Stone",
+	tiles = {"default_stone.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:cobble", {
+	description = "Indestructible Cobblestone",
+	tiles = {"default_cobble.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:stonebrick", {
+	description = "Indestructible Stone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_stone_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:stone_block", {
+	description = "Indestructible Stone Block",
+	tiles = {"default_stone_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:mossycobble", {
+	description = "Indestructible Mossy Cobblestone",
+	tiles = {"default_mossycobble.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+
+minetest.register_node("ctf_map:desert_stone", {
+	description = "Indestructible Desert Stone",
+	tiles = {"default_desert_stone.png"},
+	groups = {immortal = 1},
+
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_cobble", {
+	description = "Indestructible Desert Cobblestone",
+	tiles = {"default_desert_cobble.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_stonebrick", {
+	description = "Indestructible Desert Stone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_desert_stone_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_stone_block", {
+	description = "Indestructible Desert Stone Block",
+	tiles = {"default_desert_stone_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:sandstone", {
+	description = "Indestructible Sandstone",
+	tiles = {"default_sandstone.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:sandstonebrick", {
+	description = "Indestructible Sandstone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_sandstone_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:sandstone_block", {
+	description = "Indestructible Sandstone Block",
+	tiles = {"default_sandstone_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_sandstone", {
+	description = "Indestructible Desert Sandstone",
+	tiles = {"default_desert_sandstone.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_sandstone_brick", {
+	description = "Indestructible Desert Sandstone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_desert_sandstone_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_sandstone_block", {
+	description = "Indestructible Desert Sandstone Block",
+	tiles = {"default_desert_sandstone_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:silver_sandstone", {
+	description = "Indestructible Silver Sandstone",
+	tiles = {"default_silver_sandstone.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:silver_sandstone_brick", {
+	description = "Indestructible Silver Sandstone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_silver_sandstone_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:silver_sandstone_block", {
+	description = "Indestructible Silver Sandstone Block",
+	tiles = {"default_silver_sandstone_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+-- Soft / Non-Stone
+
+minetest.register_node("ctf_map:dirt", {
+	description = "Indestructible Dirt",
+	tiles = {"default_dirt.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_dirt_defaults(),
+})
+
+minetest.register_node("ctf_map:dirt_with_grass", {
+	description = "Indestructible Dirt with Grass",
+	tiles = {"default_grass.png", "default_dirt.png",
+		{name = "default_dirt.png^default_grass_side.png",
+			tileable_vertical = false}},
+	groups = {immortal = 1},
+
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.25},
+	}),
+})
+
+minetest.register_node("ctf_map:dirt_with_dry_grass", {
+	description = "Indestructible Dirt with Dry Grass",
+	tiles = {"default_dry_grass.png",
+		"default_dirt.png",
+		{name = "default_dirt.png^default_dry_grass_side.png",
+			tileable_vertical = false}},
+	groups = {immortal = 1},
+
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.4},
+	}),
+})
+
+minetest.register_node("ctf_map:dirt_with_snow", {
+	description = "Indestructible Dirt with Snow",
+	tiles = {"default_snow.png", "default_dirt.png",
+		{name = "default_dirt.png^default_snow_side.png",
+			tileable_vertical = false}},
+	groups = {immortal = 1},
+
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_snow_footstep", gain = 0.15},
+	}),
+})
+
+minetest.register_node("ctf_map:dirt_with_rainforest_litter", {
+	description = "Indestructible Dirt with Rainforest Litter",
+	tiles = {
+		"default_rainforest_litter.png",
+		"default_dirt.png",
+		{name = "default_dirt.png^default_rainforest_litter_side.png",
+			tileable_vertical = false}
+	},
+	groups = {immortal = 1},
+
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.4},
+	}),
+})
+
+minetest.register_node("ctf_map:sand", {
+	description = "Indestructible Sand",
+	tiles = {"default_sand.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+minetest.register_node("ctf_map:desert_sand", {
+	description = "Indestructible Desert Sand",
+	tiles = {"default_desert_sand.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+minetest.register_node("ctf_map:silver_sand", {
+	description = "Indestructible Silver Sand",
+	tiles = {"default_silver_sand.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+
+minetest.register_node("ctf_map:gravel", {
+	description = "Indestructible Gravel",
+	tiles = {"default_gravel.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_gravel_defaults(),
+})
+
+minetest.register_node("ctf_map:clay", {
+	description = "Indestructible Clay",
+	tiles = {"default_clay.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_dirt_defaults(),
+})
+
+
+minetest.register_node("ctf_map:snow", {
+	description = "Indestructible Snow",
+	tiles = {"default_snow.png"},
+	inventory_image = "default_snowball.png",
+	wield_image = "default_snowball.png",
+	paramtype = "light",
+	buildable_to = true,
+	floodable = true,
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.5, -0.5, 0.5, -0.25, 0.5},
+		},
+	},
+	groups = {immortal = 1},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_snow_footstep", gain = 0.15},
+		dug = {name = "default_snow_footstep", gain = 0.2},
+		dig = {name = "default_snow_footstep", gain = 0.2}
+	})
+})
+
+minetest.register_node("ctf_map:snowblock", {
+	description = "Indestructible Snow Block",
+	tiles = {"default_snow.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_snow_footstep", gain = 0.15},
+		dug = {name = "default_snow_footstep", gain = 0.2},
+		dig = {name = "default_snow_footstep", gain = 0.2}
+	})
+})
+
+minetest.register_node("ctf_map:ice", {
+	description = "Indestructible Ice",
+	tiles = {"default_ice.png"},
+	is_ground_content = false,
+	paramtype = "light",
+	groups = {immortal = 1},
+	sounds = default.node_sound_glass_defaults(),
+})
+
+-- Trees
+
+minetest.register_node("ctf_map:tree", {
+	description = "Indestructible Tree",
+	tiles = {"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
+	paramtype2 = "facedir",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node
+})
+
+minetest.register_node("ctf_map:wood", {
+	description = "Indestructible Wooden Planks",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_wood.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("ctf_map:leaves", {
+	description = "Indestructible Leaves",
+	drawtype = "allfaces_optional",
+	waving = 1,
+	tiles = {"default_leaves.png"},
+	special_tiles = {"default_leaves_simple.png"},
+	paramtype = "light",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_node("ctf_map:apple", {
+	description = "Indestructible Apple",
+	drawtype = "plantlike",
+	tiles = {"default_apple.png"},
+	inventory_image = "default_apple.png",
+	stack_max = 99,
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	is_ground_content = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-3 / 16, -7 / 16, -3 / 16, 3 / 16, 4 / 16, 3 / 16}
+	},
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults()
+})
+
+
+minetest.register_node("ctf_map:jungletree", {
+	description = "Indestructible Jungle Tree",
+	tiles = {"default_jungletree_top.png", "default_jungletree_top.png",
+		"default_jungletree.png"},
+	paramtype2 = "facedir",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node
+})
+
+minetest.register_node("ctf_map:junglewood", {
+	description = "Indestructible Jungle Wood Planks",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_junglewood.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("ctf_map:jungleleaves", {
+	description = "Indestructible Jungle Leaves",
+	drawtype = "allfaces_optional",
+	waving = 1,
+	tiles = {"default_jungleleaves.png"},
+	special_tiles = {"default_jungleleaves_simple.png"},
+	paramtype = "light",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+
+minetest.register_node("ctf_map:pine_tree", {
+	description = "Indestructible Pine Tree",
+	tiles = {"default_pine_tree_top.png", "default_pine_tree_top.png",
+		"default_pine_tree.png"},
+	paramtype2 = "facedir",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node
+})
+
+minetest.register_node("ctf_map:pine_wood", {
+	description = "Indestructible Pine Wood Planks",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_pine_wood.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("ctf_map:pine_needles",{
+	description = "Indestructible Pine Needles",
+	drawtype = "allfaces_optional",
+	tiles = {"default_pine_needles.png"},
+	waving = 1,
+	paramtype = "light",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_node("ctf_map:acacia_tree", {
+	description = "Indestructible Acacia Tree",
+	tiles = {"default_acacia_tree_top.png", "default_acacia_tree_top.png",
+		"default_acacia_tree.png"},
+	paramtype2 = "facedir",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node
+})
+
+minetest.register_node("ctf_map:acacia_wood", {
+	description = "Indestructible Acacia Wood Planks",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_acacia_wood.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("ctf_map:acacia_leaves", {
+	description = "Indestructible Acacia Leaves",
+	drawtype = "allfaces_optional",
+	tiles = {"default_acacia_leaves.png"},
+	special_tiles = {"default_acacia_leaves_simple.png"},
+	waving = 1,
+	paramtype = "light",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_node("ctf_map:aspen_tree", {
+	description = "Indestructible Aspen Tree",
+	tiles = {"default_aspen_tree_top.png", "default_aspen_tree_top.png",
+		"default_aspen_tree.png"},
+	paramtype2 = "facedir",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node
+})
+
+minetest.register_node("ctf_map:aspen_wood", {
+	description = "Indestructible Aspen Wood Planks",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_aspen_wood.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_node("ctf_map:aspen_leaves", {
+	description = "Indestructible Aspen Leaves",
+	drawtype = "allfaces_optional",
+	tiles = {"default_aspen_leaves.png"},
+	waving = 1,
+	paramtype = "light",
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+--
+-- Ores
+--
+
+minetest.register_node("ctf_map:stone_with_coal", {
+	description = "Indestructible Coal Ore",
+	tiles = {"default_stone.png^default_mineral_coal.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:coalblock", {
+	description = "Indestructible Coal Block",
+	tiles = {"default_coal_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+
+minetest.register_node("ctf_map:stone_with_iron", {
+	description = "Indestructible Iron Ore",
+	tiles = {"default_stone.png^default_mineral_iron.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:stone_with_copper", {
+	description = "Indestructible Copper Ore",
+	tiles = {"default_stone.png^default_mineral_copper.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:stone_with_tin", {
+	description = "Indestructible Tin Ore",
+	tiles = {"default_stone.png^default_mineral_tin.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:bronzeblock", {
+	description = "Indestructible Bronze Block",
+	tiles = {"default_bronze_block.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_metal_defaults(),
+})
+
+minetest.register_node("ctf_map:stone_with_mese", {
+	description = "Indestructible Mese Ore",
+	tiles = {"default_stone.png^default_mineral_mese.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:mese", {
+	description = "Indestructible Mese Block",
+	tiles = {"default_mese_block.png"},
+	paramtype = "light",
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+	light_source = 3,
+})
+
+minetest.register_node("ctf_map:stone_with_diamond", {
+	description = "Indestructible Diamond Ore",
+	tiles = {"default_stone.png^default_mineral_diamond.png"},
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+-- Plantlife (non-cubic)
+
+minetest.register_node("ctf_map:cactus", {
+	description = "Indestructible Cactus",
+	tiles = {"default_cactus_top.png", "default_cactus_top.png",
+		"default_cactus_side.png"},
+	paramtype2 = "facedir",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults(),
+	on_place = minetest.rotate_node,
+})
+
+minetest.register_node("ctf_map:ladder_wood", {
+	description = "Indestructible Wooden Ladder",
+	drawtype = "signlike",
+	tiles = {"default_ladder_wood.png"},
+	inventory_image = "default_ladder_wood.png",
+	wield_image = "default_ladder_wood.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	sunlight_propagates = true,
+	walkable = false,
+	climbable = true,
+	is_ground_content = false,
+	selection_box = {
+		type = "wallmounted",
+		--wall_top = = <default>
+		--wall_bottom = = <default>
+		--wall_side = = <default>
+	},
+	groups = {immortal = 1},
+	legacy_wallmounted = true,
+	sounds = default.node_sound_wood_defaults(),
+})
+
+default.register_fence("ctf_map:fence_wood", {
+	description = "Indestructible Wooden Fence",
+	texture = "default_fence_wood.png",
+	inventory_image = "default_fence_overlay.png^default_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	wield_image = "default_fence_overlay.png^default_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	material = "ctf_map:wood",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults()
+})
+
+default.register_fence("ctf_map:fence_acacia_wood", {
+	description = "Indestructible Acacia Fence",
+	texture = "default_fence_acacia_wood.png",
+	inventory_image = "default_fence_overlay.png^default_acacia_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	wield_image = "default_fence_overlay.png^default_acacia_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	material = "ctf_map:acacia_wood",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults()
+})
+
+default.register_fence("ctf_map:fence_junglewood", {
+	description = "Indestructible Jungle Wood Fence",
+	texture = "default_fence_junglewood.png",
+	inventory_image = "default_fence_overlay.png^default_junglewood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	wield_image = "default_fence_overlay.png^default_junglewood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	material = "ctf_map:junglewood",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults()
+})
+
+default.register_fence("ctf_map:fence_pine_wood", {
+	description = "Indestructible Pine Fence",
+	texture = "default_fence_pine_wood.png",
+	inventory_image = "default_fence_overlay.png^default_pine_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	wield_image = "default_fence_overlay.png^default_pine_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	material = "ctf_map:pine_wood",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults()
+})
+
+default.register_fence("ctf_map:fence_aspen_wood", {
+	description = "Indestructible Aspen Fence",
+	texture = "default_fence_aspen_wood.png",
+	inventory_image = "default_fence_overlay.png^default_aspen_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	wield_image = "default_fence_overlay.png^default_aspen_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
+	material = "ctf_map:aspen_wood",
+	groups = {immortal = 1},
+	sounds = default.node_sound_wood_defaults()
+})
+
+minetest.register_node("ctf_map:glass", {
+	description = "Indestructible Glass",
+	drawtype = "glasslike_framed_optional",
+	tiles = {"default_glass.png", "default_glass_detail.png"},
+	paramtype = "light",
+	paramtype2 = "glasslikeliquidlevel",
+	sunlight_propagates = true,
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_glass_defaults(),
+})
+
+minetest.register_node("ctf_map:brick", {
+	description = "Indestructible Brick Block",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_brick.png"},
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("ctf_map:meselamp", {
+	description = "Indestructible Mese Lamp",
+	drawtype = "glasslike",
+	tiles = {"default_meselamp.png"},
+	paramtype = "light",
+	sunlight_propagates = true,
+	is_ground_content = false,
+	groups = {immortal = 1},
+	sounds = default.node_sound_glass_defaults(),
+	light_source = default.LIGHT_MAX,
+})
+
+-- Re-register all nodes from stairs and wool
+for name, nodedef in pairs(minetest.registered_nodes) do
+	if name:find("stairs") then
+		nodedef.groups = {immortal = 1}
+		minetest.register_node("ctf_map:" .. name:split(":")[2], nodedef)
+	elseif name:find("wool") then
+		nodedef.groups = {immortal = 1}
+		minetest.register_node("ctf_map:" .. name:split(":")[2], nodedef)
+	end
+end

mods/ctf/ctf_metrics/init.lua

@@ -13,20 +13,18 @@ local function step()
 
 	local sum = 0
 	local avg = 0
-	local bins = { [50]=0, [100]=0, [200]=0, [5000]=0, rest=0 }
+	local bins = { r050=0, r200=0, r5000=0, rest=0 }
 	if #minetest.get_connected_players() > 0 then
 		for _, player in pairs(minetest.get_connected_players()) do
 			local total, _ = ctf_stats.player(player:get_player_name())
 			sum = sum + total.score
 
 			if total.score > 174000 then
-				bins[50] = bins[50] + 1
-			elseif total.score > 80000 then
-				bins[100] = bins[100] + 1
+				bins.r050 = bins.r050 + 1
 			elseif total.score > 10000 then
-				bins[200] = bins[200] + 1
+				bins.r200 = bins.r200 + 1
 			elseif total.score > 1000 then
-				bins[5000] = bins[5000] + 1
+				bins.r5000 = bins.r5000 + 1
 			else
 				bins.rest = bins.rest + 1
 			end