Plugin developement

[NiLSPACE]

well since a tpa is different from a normal teleport i'd suggest writing it from scratch.
i quickly made this i hope it makes sense for you :

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function HandleTPACommand( Split, Player )     if Split[2] == nil then         Player:SendMessage( cChatColor.Green .. "Usage: /tpa [Player]" )         return true     end     local loopPlayer = function( OtherPlayer )         if OtherPlayer:GetName() == Split[2] then             OtherPlayer:SendMessage( cChatColor.Green .. Player:GetName() .. " send a teleport request" )             Player:SendMessage( cChatColor.Green .. "You send a teleport request to " .. OtherPlayer:GetName() )             Destination[OtherPlayer:GetName()] = Player:GetName()         end     end     local loopWorlds = function( World )         World:ForEachPlayer( loopPlayer )     end     cRoot:Get():ForEachWorld( loopWorlds )     return true end                               function HandleTPAcceptCommand( Split, Player )     if Destination[Player:GetName()] == nil then         Player:SendMessage( cChatColor.Green .. "Nobody has send you a teleport request" )         return true     end     local loopPlayer = function( OtherPlayer )         if Destination[Player:GetName()] == OtherPlayer:GetName() then             if OtherPlayer:GetWorld():GetName() ~= Player:GetWorld():GetName() then                 OtherPlayer:MoveToWorld( Player:GetWorld():GetName() )             end             OtherPlayer:TeleportToEntity( Player )             Player:SendMessage( cChatColor.Green .. OtherPlayer:GetName() .. " teleported to you" )             OtherPlayer:SendMessage( cChatColor.Green .. "You teleported to " .. Player:GetName() )             Destination[Player:GetName()] = nil         end     end     local loopWorlds = function( World )         World:ForEachPlayer( loopPlayer )     end     cRoot:Get():ForEachWorld( loopWorlds )     return true end

[tonibm19]

well since a tpa is different from a normal teleport i'd suggest writing it from scratch.
i quickly made this i hope it makes sense for you

It gives me the following error when typing /tpaccept:
LUA: Plugins/Core/tpa.lua:10: attempt to index global 'Destination' (a nil value)
LUA: Plugins/Core/tpa.lua:25: attempt to index global 'Destination' (a nil value)
LUA error in HandleCommand. Stack size: 3

What is scratch?

[NiLSPACE]

you have to add this to the main.lua: Destination = {} -- Needed for /tpa and /tpaccept

[FakeTruth]

You could also use cRoot:FindAndDoWithPlayer() instead of manually looping each world and each player to find the player you're looking for.

1 2	/// Finds a player from a partial or complete player name and calls the callback - case-insensitive bool FindAndDoWithPlayer(const AString & a_PlayerName, cPlayerListCallback & a_Callback);

But yeah, like STR_Warrior demonstrated you should store the teleport request in one way or the other to later retrieve it again when the teleport request was accepted.

[tonibm19]

you have to add this to the main.lua: Destination = {} -- Needed for /tpa and /tpaccept

Where? In the end of the file?

[FakeTruth]

you have to add this to the main.lua: Destination = {} -- Needed for /tpa and /tpaccept

Were? In the end of the file?

Preferably the beginning of the file I think

[NiLSPACE]

you have to add this to the main.lua: Destination = {} -- Needed for /tpa and /tpaccept

Were? In the end of the file?

well you could do it in the initialize function but i added it in line 13 under X = {}

[tonibm19]

you have to add this to the main.lua: Destination = {} -- Needed for /tpa and /tpaccept

Were? In the end of the file?

well you could do it in the initialize function but i added it in line 13 under X = {}

Thank you very much, now it worked .
But, what is Scratch? I found that it's a graphical engine for games. Is it?

[NiLSPACE]

from scratch is that you start while having nothing. so you don't use any other code from somewhere else. becouse you now used code from the teleport.lua but that would not realy work with a /tpa command.

[tonibm19]

from scratch is that you start while having nothing. so you don't use any other code from somewhere else. becouse you now used code from the teleport.lua but that would not realy work with a /tpa command.

Ok, I didn't know. Thank you