minetest/minetest
1
0
Fork 0
mirror of https://github.com/minetest/minetest.git synced 2025-06-29 22:50:25 +02:00
Code Issues Releases Wiki Activity

Change command prefix to "." and add "help" command.

Browse Source
This commit is contained in:
red-001
2017-03-24 23:43:36 +00:00
committed by paramat
parent 4d5177ff70
commit e70e15134c
9 changed files with 103 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
builtin/game/chatcommands.lua
View File

@ -82,61 +82,6 @@ core.register_chatcommand("admin", {
end,
})
core.register_chatcommand("help", {
privs = {},
params = "[all/privs/<cmd>]",
description = "Get help for commands or list privileges",
func = function(name, param)
local function format_help_line(cmd, def)
local msg = core.colorize("#00ffff", "/"..cmd)
if def.params and def.params ~= "" then
msg = msg .. " " .. def.params
end
if def.description and def.description ~= "" then
msg = msg .. ": " .. def.description
end
return msg
end
if param == "" then
local msg = ""
local cmds = {}
for cmd, def in pairs(core.registered_chatcommands) do
if core.check_player_privs(name, def.privs) then
cmds[#cmds + 1] = cmd
end
end
table.sort(cmds)
return true, "Available commands: " .. table.concat(cmds, " ") .. "\n"
.. "Use '/help <cmd>' to get more information,"
.. " or '/help all' to list everything."
elseif param == "all" then
local cmds = {}
for cmd, def in pairs(core.registered_chatcommands) do
if core.check_player_privs(name, def.privs) then
cmds[#cmds + 1] = format_help_line(cmd, def)
end
end
table.sort(cmds)
return true, "Available commands:\n"..table.concat(cmds, "\n")
elseif param == "privs" then
local privs = {}
for priv, def in pairs(core.registered_privileges) do
privs[#privs + 1] = priv .. ": " .. def.description
end
table.sort(privs)
return true, "Available privileges:\n"..table.concat(privs, "\n")
else
local cmd = param
local def = core.registered_chatcommands[cmd]
if not def then
return false, "Command not available: "..cmd
else
return true, format_help_line(cmd, def)
end
end
end,
})
core.register_chatcommand("privs", {
params = "<name>",
description = "Print privileges of player",