copy all standard Dreambuilder mods in from the old subgame

(exactly as last supplied there, updates to these mods will follow later)

2 files changed, 171 insertions, 0 deletions

diff --git a/teleport_request/README.md b/teleport_request/README.md
new file mode 100644
index 0000000..34c8cfb
--- /dev/null
+++ b/teleport_request/README.md
@@ -0,0 +1,2 @@
+This mod is released under WTFPL.  
+It adds ability to teleport to other players with their permission by using the /tpr command which requires "interact" privilege and the /tphr command which requires the "interact " privilege.
diff --git a/teleport_request/init.lua b/teleport_request/init.lua
new file mode 100644
index 0000000..3b4b41b
--- /dev/null
+++ b/teleport_request/init.lua
@@ -0,0 +1,169 @@
+-- Original code by Traxie21 and released with the WTFPL license

+-- https://forum.minetest.net/viewtopic.php?id=4457

+

+-- Updates by Zeno and ChaosWormz

+

+local timeout_delay = 60

+

+-- Set to true to register tpr_admin priv

+local regnewpriv = false

+

+local version = "1.1"

+

+local tpr_list = {}

+local tphr_list = {}

+

+--Teleport Request System

+local function tpr_send(sender, receiver)

+	if receiver == "" then

+		minetest.chat_send_player(sender, "Usage: /tpr <Player name>")

+		return

+	end

+

+	--If paremeter is valid, Send teleport message and set the table.

+	if not minetest.get_player_by_name(receiver) then

+		return

+	end

+

+	minetest.chat_send_player(receiver, sender ..' is requesting to teleport to you. /tpy to accept.')

+	minetest.chat_send_player(sender, 'Teleport request sent! It will time out in '.. timeout_delay ..' seconds.')

+

+	--Write name values to list and clear old values.

+	tpr_list[receiver] = sender

+	--Teleport timeout delay

+	minetest.after(timeout_delay, function(name)

+		if tpr_list[name] then

+			tpr_list[name] = nil

+		end

+	end, sender)

+end

+

+local function tphr_send(sender, receiver)

+	if receiver == "" then

+		minetest.chat_send_player(sender, "Usage: /tphr <Player name>")

+		return

+	end

+

+	--If paremeter is valid, Send teleport message and set the table.

+	if not minetest.get_player_by_name(receiver) then

+		return

+	end

+

+	minetest.chat_send_player(receiver, sender ..' is requesting that you teleport to them. /tpy to accept; /tpn to deny')

+	minetest.chat_send_player(sender, 'Teleport request sent! It will time out in '.. timeout_delay ..' seconds.')

+

+	--Write name values to list and clear old values.

+	tphr_list[receiver] = sender

+	--Teleport timeout delay

+	minetest.after(timeout_delay, function(name)

+		if tphr_list[name] then

+			tphr_list[name] = nil

+		end

+	end, sender)

+end

+

+local function tpr_deny(name)

+	if tpr_list[name] then

+		minetest.chat_send_player(tpr_list[name], 'Teleport request denied.')

+		tpr_list[name] = nil

+	end

+	if tphr_list[name] then

+		minetest.chat_send_player(tphr_list[name], 'Teleport request denied.')

+		tphr_list[name] = nil

+	end

+end

+

+-- Copied from Celeron-55's /teleport command. Thanks Celeron!

+local function find_free_position_near(pos)

+	local tries = {

+		{x=1,y=0,z=0},

+		{x=-1,y=0,z=0},

+		{x=0,y=0,z=1},

+		{x=0,y=0,z=-1},

+	}

+	for _,d in pairs(tries) do

+		local p = vector.add(pos, d)

+		if not minetest.registered_nodes[minetest.get_node(p).name].walkable then

+			return p, true

+		end

+	end

+	return pos, false

+end

+

+

+--Teleport Accept Systems

+local function tpr_accept(name, param)

+

+	--Check to prevent constant teleporting.

+	if not tpr_list[name]

+	and not tphr_list[name] then

+		minetest.chat_send_player(name, "Usage: /tpy allows you to accept teleport requests sent to you by other players")

+		return

+	end

+

+	local chatmsg, source, target, name2

+

+	if tpr_list[name] then

+		name2 = tpr_list[name]

+		source = minetest.get_player_by_name(name)

+		target = minetest.get_player_by_name(name2)

+		chatmsg = name2 .. " is teleporting to you."

+		tpr_list[name] = nil

+	elseif tphr_list[name] then

+		name2 = tphr_list[name]

+		source = minetest.get_player_by_name(name2)

+		target = minetest.get_player_by_name(name)

+		chatmsg = "You are teleporting to " .. name2 .. "."

+		tphr_list[name] = nil

+	else

+		return

+	end

+

+	-- Could happen if either player disconnects (or timeout); if so just abort

+	if not source

+	or not target then

+		return

+	end

+

+	minetest.chat_send_player(name2, "Request Accepted!")

+	minetest.chat_send_player(name, chatmsg)

+

+	target:setpos(find_free_position_near(source:getpos()))

+end

+

+--Initalize Permissions.

+

+if regnewpriv then

+	minetest.register_privilege("tpr_admin", {

+		description = "Permission to override teleport to other players. UNFINISHED",

+		give_to_singleplayer = true

+	})

+end

+

+--Initalize Commands.

+

+minetest.register_chatcommand("tpr", {

+	description = "Request teleport to another player",

+	params = "<playername> | leave playername empty to see help message",

+	privs = {interact=true},

+	func = tpr_send

+})

+

+minetest.register_chatcommand("tphr", {

+	description = "Request player to teleport to you",

+	params = "<playername> | leave playername empty to see help message",

+	privs = {interact=true},

+	func = tphr_send

+})

+

+minetest.register_chatcommand("tpy", {

+	description = "Accept teleport requests from another player",

+	func = tpr_accept

+})

+

+minetest.register_chatcommand("tpn", {

+	description = "Deny teleport requests from another player",

+	func = tpr_deny

+})

+

+minetest.log("info", "[Teleport Request] Teleport Request v" .. version .. " Loaded.")