API-ify and add .strip_colours
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luk3yx
parent
e32643e838
commit
288f591d31
147
init.lua
147
init.lua
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@ -15,6 +15,13 @@ local buffer = ''
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local msgprefix
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local localplayer = '[you]'
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local show_main_channel = true
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local strip_colours
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if storage:get_string('strip_colours') == 'yes' then
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strip_colours = true
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else
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strip_colours = false
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end
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chat_channels = {}
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if storage:get_string('channels') then
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channels = loadstring(storage:get_string('channels'))()
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@ -29,7 +36,7 @@ minetest.register_on_connect(function()
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end
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end)
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local player_in_channel = function(v, c)
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chat_channels.player_in_channel = function(v, c)
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local in_channel = false
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if not c then c = channel end
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if channels[c] then
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@ -47,7 +54,7 @@ local save = function()
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storage:set_string('channels', minetest.serialize(channels))
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end
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local get_channel_users = function(c)
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chat_channels.get_channel_users = function(c)
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if not c then c = channel end
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if c == main_channel then return false end
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local prefix = c:sub(1, 1)
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@ -55,7 +62,7 @@ local get_channel_users = function(c)
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if prefix == '#' then
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local u = channels[name]
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if u and #u > 0 then
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local i = player_in_channel(localplayer, name)
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local i = chat_channels.player_in_channel(localplayer, name)
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if i then
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table.remove(channels[name], i)
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save()
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@ -79,6 +86,51 @@ local get_channel_users = function(c)
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end
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end
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chat_channels.send_message = function(msg, c)
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if not c or c == '' then c = channel end
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prefix = c:sub(1, 1)
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if prefix ~= '#' and prefix ~= '@' then
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return false, 'Channels must start in either # or @.'
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elseif c == main_channel then
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show_main_channel = true
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minetest.send_chat_message(msg)
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return true, 'Message sent!'
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elseif c == '@' then
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minetest.display_chat_message('-!- <' .. localplayer .. '> ' .. msg)
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return true, 'Message sent!'
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elseif not connected_players[localplayer] then
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minetest.run_server_chatcommand('status', '')
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status_sent = status_sent + 1
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return false, 'You cannot use chat while cloaked. '
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.. 'Please use /uncloak if you want to use chat.'
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elseif c == '@[off]' then
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show_main_channel = true
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minetest.send_chat_message('[off] ' .. msg)
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return true, 'Message sent!'
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elseif prefix == '#' and not channels[prefix:sub(2)] then
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if c == channel then channel = '@' end
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return false, 'The channel ' .. c .. ' does not exist!'
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end
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local players = chat_channels.get_channel_users(c)
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if not players then return end
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for p = 1, #players do
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if connected_players[players[p]] then
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messages_sent = messages_sent + 1
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minetest.run_server_chatcommand('msg', players[p] .. ' -' .. c ..
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'- ' .. msg)
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end
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end
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if messages_sent > 0 then
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if #buffer > 0 then buffer = buffer .. '\n' end
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buffer = buffer .. '-' .. c .. '- <' .. localplayer .. '> ' .. msg
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else
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if channel == c then channel = '@' end
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return false, 'The channel ' .. c .. ' is empty.'
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end
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return true, 'Message sent!'
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end
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minetest.register_on_sending_chat_messages(function(msg)
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local cmdprefix = msg:sub(1, 1)
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local c = channel
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@ -92,7 +144,7 @@ minetest.register_on_sending_chat_messages(function(msg)
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else
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if cmdprefix ~= '#' or channels[msg:sub(2)] or msg == main_channel
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then
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local players = get_channel_users(msg)
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local players = chat_channels.get_channel_users(msg)
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if players then
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local empty = true
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for p = 1, #players do
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@ -130,42 +182,26 @@ minetest.register_on_sending_chat_messages(function(msg)
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return true
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end
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end
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if c == '@' then
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minetest.display_chat_message('-!- <' .. localplayer .. '> ' .. msg)
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return true
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elseif not connected_players[localplayer] then
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minetest.display_chat_message('You cannot use chat while cloaked. '
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.. 'Please use /uncloak if you want to use chat.')
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minetest.run_server_chatcommand('status', '')
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status_sent = status_sent + 1
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return true
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elseif c == '@[off]' then
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minetest.send_chat_message('[off] ' .. msg)
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return true
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if c == main_channel and connected_players[localplayer] then
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return
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end
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local players = get_channel_users(c)
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if not players then return end
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for p = 1, #players do
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if connected_players[players[p]] then
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messages_sent = messages_sent + 1
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minetest.run_server_chatcommand('msg', players[p] .. ' -' .. c ..
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'- ' .. msg)
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end
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end
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if messages_sent > 0 then
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if #buffer > 0 then buffer = buffer .. '\n' end
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buffer = buffer .. '-' .. c .. '- <' .. localplayer .. '> ' .. msg
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else
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if channel == c then channel = '@' end
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minetest.display_chat_message('The channel ' .. c ..
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' is empty.')
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local s, n = chat_channels.send_message(msg, c)
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if not s then
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minetest.display_chat_message(n)
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end
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return true
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end)
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chat_channels.display_without_colours = function(msg)
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if strip_colours then
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minetest.display_chat_message(msg)
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return true
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end
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end
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minetest.register_on_receiving_chat_messages(function(msg)
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local m = minetest.strip_colors(msg)
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if strip_colours then msg = m end
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if m == 'Message sent.' or m:match('^The player .* is not online.$')
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then
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if messages_sent > 0 then
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@ -201,16 +237,18 @@ minetest.register_on_receiving_chat_messages(function(msg)
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end
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elseif m:match('^PM from [^\\- ]*: -[^ ]*- ') then
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local s, e = msg:find('-[^ ]*- ')
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if not s then return end
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if not s then return chat_channels.display_without_colours(msg) end
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local prefix = msg:sub(s + 1, s + 1)
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if prefix ~= '#' then return end
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if prefix ~= '#' then
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return chat_channels.display_without_colours(msg)
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end
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local chan = msg:sub(s + 2, e - 2)
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local text = msg:sub(e + 1)
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local user = m:sub(9)
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local s, e = user:find(': ')
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local user = user:sub(1, s - 1)
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if player_in_channel(user, chan) then
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if chat_channels.player_in_channel(user, chan) then
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minetest.display_chat_message('-#' .. chan .. '- <' .. user ..
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'> ' .. text)
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return true
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@ -241,6 +279,8 @@ minetest.register_on_receiving_chat_messages(function(msg)
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return true
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end
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end
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return chat_channels.display_without_colours(msg)
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end)
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minetest.register_chatcommand('add_to_channel', {
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@ -268,7 +308,7 @@ minetest.register_chatcommand('add_to_channel', {
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end
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c = c:sub(2)
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if channels[c] then
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if player_in_channel(v, c) then
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if chat_channels.player_in_channel(v, c) then
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return true, "That player is already in the channel!"
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end
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else
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@ -303,7 +343,7 @@ minetest.register_chatcommand('remove_from_channel', {
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return false, "You cannot remove yourself from a channel!"
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end
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c = c:sub(2)
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local in_channel = player_in_channel(v, c)
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local in_channel = chat_channels.player_in_channel(v, c)
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if in_channel then
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table.remove(channels[c], in_channel)
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if #channels[c] < 1 then channels[c] = nil end
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@ -398,28 +438,27 @@ minetest.register_chatcommand('coords', {
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params = "[channel]",
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description = "Send your co-ordinates to chat.",
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func = function(c)
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if c == '' then c = channel end
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local pos = minetest.localplayer:get_pos()
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local x = math.floor(pos.x)
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local y = math.floor(pos.y)
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local z = math.floor(pos.z)
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local msg = "Current Position: " .. x .. ", " .. y .. ", " .. z .. "."
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if c == main_channel then
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minetest.send_chat_message(msg)
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return
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end
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local players = get_channel_users(c)
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if not players then return false, "The channel does not exist!" end
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for p = 1, #players do
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if connected_players[players[p]] then
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messages_sent = messages_sent + 1
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minetest.run_server_chatcommand('msg', players[p] .. ' -' .. c ..
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'- ' .. msg)
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end
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end
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if messages_sent == 0 then
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return false, "The channel is empty!"
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return chat_channels.send_message(msg, c)
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end
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})
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minetest.register_chatcommand('strip_colours', {
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params = "",
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description = "Toggles the stripping of coloured chat.",
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func = function(c)
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if strip_colours then
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strip_colours = false
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else
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strip_colours = true
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end
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storage:set_string("strip_colours", strip_colours and "yes" or "")
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return true, "Done! Colours are " .. (strip_colours and "now" or "not")
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.. " being stripped from chat messages."
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end
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})
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