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luk3yx / minetest-cloaking

Allows players to go invisible in Minetest!
MIT License
4 stars 3 forks source link

Filter chat commands from register_on_chat_message #2

Closed rubenwardy closed 6 years ago

rubenwardy commented 6 years ago

Chat commands are chat messages too. See https://rubenwardy.com/minetest_modding_book/en/players/chat.html#intercepting-messages

minetest.register_on_chat_message(function(name, message)
    if message:sub(1, 1) ~= "/" and cloaked_players[name] then
        minetest.chat_send_player(name, "You cannot use chat while cloaked." ..
            " Please use /uncloak if you want to use chat.")
        return true
    end
end)