commit 261af16280ebb6d55bd52025141b50041399b790
Author: Aleksandr <reload-gtn@mail.ru>
Date:   Sat Jan 6 16:18:17 2024 +0500

    Initial commit

diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+# jail
+jail mod for minetest game
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..6c3eec0
--- /dev/null
+++ b/init.lua
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+local S = minetest.get_translator("jail")
+local escape_boundary = 50 --радиус обхвата тюрмы 
+local display_node = { x = 675, y = 3.55, z = 5 }
+
+local x = escape_boundary
+minetest.register_node("jail:borders", {
+	tiles = {"jail_display.png"},
+	use_texture_alpha = "clip",
+	walkable = false,
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			-- sides
+			{-(x+.55), -(x+.55), -(x+.55), -(x+.45), (x+.55), (x+.55)},
+			{-(x+.55), -(x+.55), (x+.45), (x+.55), (x+.55), (x+.55)},
+			{(x+.45), -(x+.55), -(x+.55), (x+.55), (x+.55), (x+.55)},
+			{-(x+.55), -(x+.55), -(x+.55), (x+.55), (x+.55), -(x+.45)},
+			-- top
+			{-(x+.55), (x+.45), -(x+.55), (x+.55), (x+.55), (x+.55)},
+			-- bottom
+			{-(x+.55), -(x+.55), -(x+.55), (x+.55), -(x+.45), (x+.55)},
+			-- middle (surround protector)
+			{-.55,-.55,-.55, .55,.55,.55}
+		}
+	},
+	selection_box = {
+		type = "regular",
+	},
+	paramtype = "light",
+	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
+	drop = ""
+})
+
+minetest.register_privilege("jail", { description = S("Allows one to send/release prisoners") })
+
+local mod_storage = minetest.get_mod_storage()
+local prisoners = mod_storage:get_string("prisoners")
+prisoners_list = {}
+
+for line in prisoners:gmatch("[^\n]+") do
+	table.insert(prisoners_list, line)
+end
+
+jailpos = { x = 690, y = 5, z = -7 }
+local releasepos = { x = 684, y = 5, z = -7 }
+
+minetest.register_chatcommand("jail", {
+	params = "<player>",
+	description = S("Sends a player to Jail"),
+	privs = { jail = true },
+	func = function(name, param)
+		for i = 1, #prisoners_list do
+			if prisoners_list[i] == param then
+				minetest.chat_send_player(name, S("The player is already in jail"))
+				return
+			end
+		end
+		local player = minetest.env:get_player_by_name(param)
+		if (player) then
+			table.insert(prisoners_list, param)
+			player:setpos(jailpos)
+			minetest.chat_send_player(param, minetest.colorize("red", S("You have been sent to jail")))
+			minetest.chat_send_all(minetest.colorize("red",
+				"" .. param .. " " .. S("has been sent to jail by") .. " " .. name))
+			minetest.set_player_privs(param, {
+				interact = true,
+				shout = true
+			})
+		end
+	end,
+})
+
+minetest.register_chatcommand("jail_return", {
+	params = "<ID prisoners>",
+	description = S("Return a prisoner to jail"),
+	privs = { jail = true },
+	func = function(name, param)
+		local id = tonumber(param)
+		local playername = prisoners_list[id]
+		if (id == nil or id > #prisoners_list or id <= 0) then
+			minetest.chat_send_player(name, S("Invalid ID"))
+			return
+		end
+		local player = minetest.env:get_player_by_name(playername)
+		if (player) then
+			player:setpos(jailpos)
+			minetest.chat_send_player(playername, minetest.colorize("red", S("You have been return to jail")))
+			minetest.chat_send_all(minetest.colorize("red",
+				"" .. param .. " " .. S("has been return to jail by") .. " " .. name))
+		end
+	end,
+})
+
+minetest.register_chatcommand("release", {
+	params = "<ID prisoners>",
+	description = S("Releases a player from Jail by ID"),
+	privs = { jail = true },
+	func = function(name, param)
+		local id = tonumber(param)
+		local playername = prisoners_list[id]
+		if (id == nil or id > #prisoners_list or id <= 0) then
+			minetest.chat_send_player(name, S("Invalid ID"))
+			return
+		end
+		local player = minetest.env:get_player_by_name(playername)
+		if (player) then
+			player:setpos(releasepos)
+			minetest.chat_send_player(playername, minetest.colorize("green", S("You have been released from jail")))
+			minetest.chat_send_all(minetest.colorize("green",
+				"" .. playername .. " " .. S("has been released from jail by") .. " " .. name))
+			minetest.set_player_privs(playername, {
+				interact = true,
+				shout = true,
+				home = true,
+				spawn = true
+			})
+			table.remove(prisoners_list, id)
+		end
+	end,
+})
+
+minetest.register_chatcommand("jail_list", {
+	description = S("List of prisoners"),
+	privs = {
+		jail = true,
+	},
+	func = function(name)
+		minetest.chat_send_player(name, minetest.colorize("cyan", S("Prisoners:")))
+		for i = 1, #prisoners_list do
+			minetest.chat_send_player(name, i .. " - " .. prisoners_list[i])
+		end
+		return true, S("Total number of prisoners:") .." ".. #prisoners_list
+	end
+})
+
+minetest.register_chatcommand("jailb_on", {
+	description = S("Show border"),
+	privs = {
+		jail = true,
+	},
+	func = function(name, del_node)
+		minetest.set_node(jailpos, { name = "jail:borders" })
+        
+		return true, 'Border display'
+	end
+})
+
+minetest.register_chatcommand("jailb_off", {
+	description = S("remove"),
+	privs = {
+		interact = true,
+	},
+	func = function(name, del_node)
+        minetest.remove_node(jailpos) --удаление
+		return true, S('The border is hidden')
+	end
+})
+
+minetest.register_on_shutdown(function()
+	local prisoners = table.concat(prisoners_list, "\n")
+	mod_storage:set_string("prisoners", prisoners)
+end)
+
+local timer = 0
+
+minetest.register_globalstep(function(dtime)
+	-- every 5 seconds
+	if timer > os.time() then
+		return
+	end
+	
+	timer = os.time() + 10
+	
+	for i = 1, #prisoners_list do
+		local object = minetest.env:get_player_by_name(prisoners_list[i])
+		if not object then
+			return 
+		end
+		
+		local pos = object:get_pos()
+		local max_pos_x = display_node.x + escape_boundary
+		local min_pos_x = display_node.x - escape_boundary
+		local max_pos_y = display_node.y + escape_boundary
+		local min_pos_y = display_node.y - escape_boundary
+		local max_pos_z = display_node.z + escape_boundary
+		local min_pos_z = display_node.z - escape_boundary
+		
+		if (max_pos_x < pos.x or pos.x < min_pos_x) or max_pos_y < pos.y or pos.y < min_pos_y or max_pos_z < pos.z or pos.z < min_pos_z then
+			object:set_pos(jailpos)
+			minetest.chat_send_all(minetest.colorize("red", S("Escape attempt: ") .. prisoners_list[i]))
+		end
+	end
+end)
diff --git a/locale/jail.ru.tr b/locale/jail.ru.tr
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+# textdomain: jail
+
+Allows one to send/release prisoners=Позволяет заключать и освобождать игрока из тюрьмы 
+Sends a player to Jail=Отправить игрока в тюрьму
+Sends the player to prison for a limited time=
+Releases a player from Jail by ID=Освободить игрока из тюрьмы по ID
+You have been sent to jail=Вы помещены в тюрьму
+You have been return to jail=Вы возвращены в тюрьму
+You have been released from jail=Вы были освобождены из тюрьмы
+has been sent to jail by=был отправлен в тюрьму игроком
+has been return to jail by=был возвращен в тюрьму игроком
+has been released from jail by=был освобожден из тюрьмы игроком
+List of prisoners=Список заключенных
+Prisoners:=Заключенные:
+Invalid ID=Неверный ID
+Return a prisoner to jail=Возвратить заключенного в тюрьму
+The player is already in jail=Игрок уже в тюреме
+Total number of prisoners:=Общее число заключенных:
+Show border=Показать границу
+Border display=Отображение границы
+The border is hidden=Граница скрыта
+Escape attempt: =Попытка побега: 
\ No newline at end of file
diff --git a/locale/template.txt b/locale/template.txt
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+Allows one to send/release prisoners=
+Sends a player to Jail=Отправить игрока в тюрьму
+Sends the player to prison for a limited time=
+Releases a player from Jail by ID=
+You have been sent to jail=
+You have been return to jail=
+You have been released from jail=
+has been sent to jail by=
+has been return to jail by=
+has been released from jail by=
+List of prisoners=
+Prisoners:=
+Invalid ID=
+Return a prisoner to jail=
+The player is already in jail=
+Total number of prisoners:=
\ No newline at end of file
diff --git a/mod.conf b/mod.conf
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+name = jail
+description = Adds jail for game
+depends = default
+min_minetest_version = 5.7
+title = Jail
\ No newline at end of file
diff --git a/screenshot.png b/screenshot.png
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diff --git a/textures/jail_display.png b/textures/jail_display.png
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