mtcontrib/Minetest-WorldEdit
1
0
Fork 1
mirror of https://github.com/Uberi/Minetest-WorldEdit.git synced 2025-10-16 07:35:27 +02:00
Code Issues Releases Wiki Activity

Minor maintenance changes

Browse Source
This commit is contained in:
sfan5
2025-09-20 13:29:01 +02:00
parent bf154b12c7
commit 1f9b8ef55b
9 changed files with 56 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
worldedit_commands/init.lua
View File

@@ -25,6 +25,15 @@ local function copy_state(which, name)
end
end
local function compare_state(state, old_state)
for i, v in ipairs(state) do
if not (v == nil and old_state[i] == nil) and not vector.equals(v, old_state[i]) then
return false
end
end
return true
end
local function chatcommand_handler(cmd_name, name, param)
local def = assert(worldedit.registered_commands[cmd_name])
@@ -66,11 +75,7 @@ local function chatcommand_handler(cmd_name, name, param)
local old_state = copy_state(def.require_pos, name)
safe_region(name, count, function()
local state = copy_state(def.require_pos, name)
local ok = true
for i, v in ipairs(state) do
ok = ok and ( (v == nil and old_state[i] == nil) or vector.equals(v, old_state[i]) )
end
if not ok then
if not compare_state(state, old_state) then
worldedit.player_notify(name, S("ERROR: the operation was cancelled because the region has changed."), "error")
return
end
@@ -111,6 +116,7 @@ function worldedit.register_command(name, def)
def.require_pos = def.require_pos or 0
assert(def.require_pos >= 0 and def.require_pos < 3)
if def.params == "" and not def.parse then
-- FIXME: shouldn't this check for param to be empty?
def.parse = function(param) return true end
else
assert(def.parse)
@@ -124,7 +130,7 @@ function worldedit.register_command(name, def)
end--]]
-- disable further modification
setmetatable(def, {__newindex = {}})
setmetatable(def, {__newindex = function() end})
minetest.register_chatcommand("/" .. name, {
privs = def.privs,
@@ -172,7 +178,9 @@ function worldedit.player_notify(name, message, typ)
minetest.chat_send_player(name, table.concat(t, " "))
end
-- Determines the axis in which a player is facing, returning an axis ("x", "y", or "z") and the sign (1 or -1)
-- Determines the axis in which a player is facing
-- @return axis ("x", "y", or "z") and the sign (1 or -1)
-- @note Not part of API
function worldedit.player_axis(name)
local player = minetest.get_player_by_name(name)
if not player then
@@ -200,7 +208,7 @@ worldedit.register_command("about", {
worldedit.player_notify(name, S("WorldEdit @1"..
" is available on this server. Type @2 to get a list of "..
"commands, or find more information at @3",
worldedit.version_string, minetest.colorize("#00ffff", "//help"),
worldedit.version_string, minetest.colorize("#0ff", "//help"),
"https://github.com/Uberi/Minetest-WorldEdit"
), "info")
end,
@@ -209,10 +217,10 @@ worldedit.register_command("about", {
-- initially copied from builtin/chatcommands.lua
local function help_command(name, param)
local function format_help_line(cmd, def, follow_alias)
local msg = minetest.colorize("#00ffff", "//"..cmd)
local msg = minetest.colorize("#0ff", "//"..cmd)
if def.name ~= cmd then
msg = msg .. ": " .. S("alias to @1",
minetest.colorize("#00ffff", "//"..def.name))
minetest.colorize("#0ff", "//"..def.name))
if follow_alias then
msg = msg .. "\n" .. format_help_line(def.name, def)
end
@@ -255,7 +263,7 @@ local function help_command(name, param)
end
end
table.sort(list)
local help = minetest.colorize("#00ffff", "//help")
local help = minetest.colorize("#0ff", "//help")
return true, S("Available commands: @1@n"
.. "Use '@2' to get more information,"
.. " or '@3' to list everything.",