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--[[
Copyright (C) 2015 - Auke Kok <sofar@foo-projects.org>
"inspector" is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1
of the license, or (at your option) any later version.
--]]
local function make_fs(title, desc)
return "size[12,8]"..
"label[0.2,0.2;"..title.."]"..
"textlist[0.2,1.0;11.5,7;;"..
desc:gsub("\n", ",").."]"..
"button_exit[11.1,0.2;0.8,0.8;close;x]"
end
local function inspect_pos(pos)
local node = minetest.get_node(pos)
local desc = "===== node data =====\n"
desc = desc .. "name = " .. node.name .. "\n"
desc = desc .. "param1 = " .. node.param1 .. "\n"
desc = desc .. "param2 = " .. node.param2 .. "\n"
local light = minetest.get_node_light({x = pos.x, y = pos.y + 1, z = pos.x}, nil)
if light then
desc = desc .. "light = " .. light .. "\n"
end
local timer = minetest.get_node_timer(pos)
if timer:get_timeout() ~= 0 then
desc = desc .. "==== node timer ====\n"
desc = desc .. "timeout = " .. timer:get_timeout() .. "\n"
desc = desc .. "elapsed = " .. timer:get_elapsed() .. "\n"
end
local meta = minetest.get_meta(pos)
local table = meta:to_table()
local fields = minetest.serialize(table.fields)
desc = desc .. "==== meta ====\n"
desc = desc .. "meta.fields = " .. fields .. "\n"
desc = desc .. "\n"
local inventory = meta:get_inventory()
desc = desc .. "meta.inventory = \n"
for key, list in pairs(inventory:get_lists()) do
desc = desc .. key .. " : \n"
local size = #list
for i = 1, size do
local stack = list[i]
if not stack:is_empty() then
desc = desc .. "\"" .. stack:get_name() .. "\" - " .. stack:get_count() .. "\n"
end
end
end
local nodedef = minetest.registered_items[node.name]
if nodedef then -- Some built in nodes have no nodedef
desc = desc .. "==== nodedef ====\n"
desc = desc .. dump(nodedef) .. "\n"
end
return minetest.formspec_escape(desc:gsub(",", "\\,"))
end
minetest.register_tool("inspector:inspector", {
description = "Inspector Tool",
inventory_image = "inspector.png",
liquids_pointable = true, -- makes it hard to use underwater.
on_use = function(itemstack, user, pointed_thing)
local desc = ""
local title = ""
if pointed_thing.type == "nothing" then
return
elseif pointed_thing.type == "node" then
title = "Node information"
local pos = pointed_thing.under
if pointed_thing.type ~= "node" then
desc = "..."
else
desc = inspect_pos(pos)
end
elseif pointed_thing.type == "object" then
title = "Object information"
local ref = pointed_thing.ref
local entity = ref:get_luaentity()
desc = minetest.formspec_escape(dump(entity):gsub("\n\n", "\n"))
end
minetest.show_formspec(user:get_player_name(), "inspector:inspector", make_fs(title, desc))
end,
})
minetest.register_chatcommand("inspect", {
params = "inspect",
description = "inspect a pos",
privs = {server = true},
func = function(name, param)
local paramlist = {}
for k in string.gmatch(param, "[^%s]+") do table.insert(paramlist, k) end
local pos = {x = paramlist[1], y = paramlist[2], z = paramlist[3]}
local desc = inspect_pos(pos)
minetest.show_formspec(name, "inspector:inspector", make_fs("Node information", desc))
return true
end,
})
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