minetest/games/devtest/mods/testtools/light.lua
HybridDog 2f4037752b
Add minetest.get_artificial_light and minetest.get_natural_light (#5680)
Add more detailed light detection functions, a function to get the artificial light (torches) and a function to get the sunlight as seen by the player (you can specify timeofday).

Co-authored-by: rubenwardy <rw@rubenwardy.com>
2020-10-06 20:49:46 +02:00

23 lines
768 B
Lua

local S = minetest.get_translator("testtools")
minetest.register_tool("testtools:lighttool", {
description = S("Light tool"),
inventory_image = "testtools_lighttool.png",
groups = { testtool = 1, disable_repair = 1 },
on_use = function(itemstack, user, pointed_thing)
local pos = pointed_thing.above
if pointed_thing.type ~= "node" or not pos then
return
end
local node = minetest.get_node(pos)
local time = minetest.get_timeofday()
local sunlight = minetest.get_natural_light(pos)
local artificial = minetest.get_artificial_light(node.param1)
local message = ("param1 0x%02x | time %.5f | sunlight %d | artificial %d")
:format(node.param1, time, sunlight, artificial)
minetest.chat_send_player(user:get_player_name(), message)
end
})