cartographer/commands.lua

local MAXINT = 2147483647;

-- /map <detail> -- Displays a regional map around the player
-- (Optional)detail: Specifies the map's detail level. Defaults to the highest
--                   available detail.
minetest.register_chatcommand("map", {
    params = "[<detail>]",
    func = function(name, detail)
        local player = minetest.get_player_by_name(name);
        local pos = player:get_pos();

        local player_x, player_z = cartographer.to_map_coordinates(nil, pos.x, pos.z);

        if detail == "" then
            detail = MAXINT;
        end

        minetest.sound_play("cartographer_open_map", { to_player=name }, true);
        minetest.show_formspec(name, "map", cartographer.get_map_formspec(data, player_x, player_z, 40, 40, detail));
    end,
})

-- TODO: Remove before release
minetest.register_chatcommand("scan", {
    func = function(name)
        local player = minetest.get_player_by_name(name);
        local pos = player:get_pos();

        local b = minetest.get_biome_data(pos).biome;
        minetest.chat_send_all(minetest.get_biome_name(b));
    end,
})