"explode" all modpacks into their individual components

(you can't have a modpack buried inside a modpack)

7 files changed, 197 insertions, 0 deletions

diff --git a/mesecons_commandblock/depends.txt b/mesecons_commandblock/depends.txt
new file mode 100644
index 0000000..acaa924
--- /dev/null
+++ b/mesecons_commandblock/depends.txt
@@ -0,0 +1 @@
+mesecons
diff --git a/mesecons_commandblock/doc/commandblock/description.html b/mesecons_commandblock/doc/commandblock/description.html
new file mode 100644
index 0000000..405b7e55
--- /dev/null
+++ b/mesecons_commandblock/doc/commandblock/description.html
@@ -0,0 +1 @@
+There is no crafting recipe as this should only be available for server admins. Quite similar to the Minecraft counterpart. Executes server commands.
diff --git a/mesecons_commandblock/doc/commandblock/preview.png b/mesecons_commandblock/doc/commandblock/preview.png
new file mode 100644
index 0000000..d89cc7b
--- /dev/null
+++ b/mesecons_commandblock/doc/commandblock/preview.png
diff --git a/mesecons_commandblock/init.lua b/mesecons_commandblock/init.lua
new file mode 100644
index 0000000..8fd23f6
--- /dev/null
+++ b/mesecons_commandblock/init.lua
@@ -0,0 +1,195 @@
+minetest.register_chatcommand("say", {

+	params = "<text>",

+	description = "Say <text> as the server",

+	privs = {server=true},

+	func = function(name, param)

+		minetest.chat_send_all(name .. ": " .. param)

+	end

+})

+

+minetest.register_chatcommand("tell", {

+	params = "<name> <text>",

+	description = "Say <text> to <name> privately",

+	func = function(name, param)

+		local found, _, target, message = param:find("^([^%s]+)%s+(.*)$")

+		if found == nil then

+			minetest.chat_send_player(name, "Invalid usage: " .. param)

+			return

+		end

+		if not minetest.get_player_by_name(target) then

+			minetest.chat_send_player(name, "Invalid target: " .. target)

+		end

+		minetest.chat_send_player(target, name .. " whispers: " .. message, false)

+	end

+})

+

+minetest.register_chatcommand("hp", {

+	params = "<name> <value>",

+	description = "Set health of <name> to <value> hitpoints",

+	privs = {ban=true},

+	func = function(name, param)

+		local found, _, target, value = param:find("^([^%s]+)%s+(%d+)$")

+		if found == nil then

+			minetest.chat_send_player(name, "Invalid usage: " .. param)

+			return

+		end

+		local player = minetest.get_player_by_name(target)

+		if player then

+			player:set_hp(value)

+		else

+			minetest.chat_send_player(name, "Invalid target: " .. target)

+		end

+	end

+})

+

+local function initialize_data(meta)

+	local commands = meta:get_string("commands")

+	meta:set_string("formspec",

+		"invsize[9,5;]" ..

+		"textarea[0.5,0.5;8.5,4;commands;Commands;"..commands.."]" ..

+		"label[1,3.8;@nearest, @farthest, and @random are replaced by the respective player names]" ..

+		"button_exit[3.3,4.5;2,1;submit;Submit]")

+	local owner = meta:get_string("owner")

+	if owner == "" then

+		owner = "not owned"

+	else

+		owner = "owned by " .. owner

+	end

+	meta:set_string("infotext", "Command Block\n" ..

+		"(" .. owner .. ")\n" ..

+		"Commands: "..commands)

+end

+

+local function construct(pos)

+	local meta = minetest.get_meta(pos)

+

+	meta:set_string("commands", "tell @nearest Commandblock unconfigured")

+

+	meta:set_string("owner", "")

+

+	initialize_data(meta)

+end

+

+local function after_place(pos, placer)

+	if placer then

+		local meta = minetest.get_meta(pos)

+		meta:set_string("owner", placer:get_player_name())

+		initialize_data(meta)

+	end

+end

+

+local function receive_fields(pos, formname, fields, sender)

+	if not fields.submit then

+		return

+	end

+	local meta = minetest.get_meta(pos)

+	local owner = meta:get_string("owner")

+	if owner ~= "" and sender:get_player_name() ~= owner then

+		return

+	end

+	meta:set_string("commands", fields.commands)

+

+	initialize_data(meta)

+end

+

+local function resolve_commands(commands, pos)

+	local nearest, farthest = nil, nil

+	local min_distance, max_distance = math.huge, -1

+	local players = minetest.get_connected_players()

+	for index, player in pairs(players) do

+		local distance = vector.distance(pos, player:getpos())

+		if distance < min_distance then

+			min_distance = distance

+			nearest = player:get_player_name()

+		end

+		if distance > max_distance then

+			max_distance = distance

+			farthest = player:get_player_name()

+		end

+	end

+	local random = players[math.random(#players)]:get_player_name()

+	commands = commands:gsub("@nearest", nearest)

+	commands = commands:gsub("@farthest", farthest)

+	commands = commands:gsub("@random", random)

+	return commands

+end

+

+local function commandblock_action_on(pos, node)

+	if node.name ~= "mesecons_commandblock:commandblock_off" then

+		return

+	end

+

+	minetest.swap_node(pos, {name = "mesecons_commandblock:commandblock_on"})

+

+	local meta = minetest.get_meta(pos)

+	local owner = meta:get_string("owner")

+	if owner == "" then

+		return

+	end

+

+	local commands = resolve_commands(meta:get_string("commands"), pos)

+	for _, command in pairs(commands:split("\n")) do

+		local pos = command:find(" ")

+		local cmd, param = command, ""

+		if pos then

+			cmd = command:sub(1, pos - 1)

+			param = command:sub(pos + 1)

+		end

+		local cmddef = minetest.chatcommands[cmd]

+		if not cmddef then

+			minetest.chat_send_player(owner, "The command "..cmd.." does not exist")

+			return

+		end

+		local has_privs, missing_privs = minetest.check_player_privs(owner, cmddef.privs)

+		if not has_privs then

+			minetest.chat_send_player(owner, "You don't have permission "

+					.."to run "..cmd

+					.." (missing privileges: "

+					..table.concat(missing_privs, ", ")..")")

+			return

+		end

+		cmddef.func(owner, param)

+	end

+end

+

+local function commandblock_action_off(pos, node)

+	if node.name == "mesecons_commandblock:commandblock_on" then

+		minetest.swap_node(pos, {name = "mesecons_commandblock:commandblock_off"})

+	end

+end

+

+local function can_dig(pos, player)

+	local meta = minetest.get_meta(pos)

+	local owner = meta:get_string("owner")

+	return owner == "" or owner == player:get_player_name()

+end

+

+minetest.register_node("mesecons_commandblock:commandblock_off", {

+	description = "Command Block",

+	tiles = {"jeija_commandblock_off.png"},

+	inventory_image = minetest.inventorycube("jeija_commandblock_off.png"),

+	groups = {cracky=2, mesecon_effector_off=1},

+	on_construct = construct,

+	after_place_node = after_place,

+	on_receive_fields = receive_fields,

+	can_dig = can_dig,

+	sounds = default.node_sound_stone_defaults(),

+	mesecons = {effector = {

+		action_on = commandblock_action_on

+	}}

+})

+

+minetest.register_node("mesecons_commandblock:commandblock_on", {

+	tiles = {"jeija_commandblock_on.png"},

+	groups = {cracky=2, mesecon_effector_on=1, not_in_creative_inventory=1},

+	light_source = 10,

+	drop = "mesecons_commandblock:commandblock_off",

+	on_construct = construct,

+	after_place_node = after_place,

+	on_receive_fields = receive_fields,

+	can_dig = can_dig,

+	sounds = default.node_sound_stone_defaults(),

+	mesecons = {effector = {

+		action_off = commandblock_action_off

+	}}

+})

diff --git a/mesecons_commandblock/textures/jeija_close_window.png b/mesecons_commandblock/textures/jeija_close_window.png
new file mode 100644
index 0000000..5c27c6c
--- /dev/null
+++ b/mesecons_commandblock/textures/jeija_close_window.png
diff --git a/mesecons_commandblock/textures/jeija_commandblock_off.png b/mesecons_commandblock/textures/jeija_commandblock_off.png
new file mode 100644
index 0000000..c05b616
--- /dev/null
+++ b/mesecons_commandblock/textures/jeija_commandblock_off.png
diff --git a/mesecons_commandblock/textures/jeija_commandblock_on.png b/mesecons_commandblock/textures/jeija_commandblock_on.png
new file mode 100644
index 0000000..7fc35b6
--- /dev/null
+++ b/mesecons_commandblock/textures/jeija_commandblock_on.png