minetest-mm/mods/ilights/init.lua
2024-12-19 12:55:40 +01:00

291 lines
7.6 KiB
Lua

-- Industrial lights mod by DanDuncombe
-- rewritten by VanessaE to use param2 colorization
ilights = {}
local S = minetest.get_translator(minetest.get_current_modname())
if minetest.get_modpath("unified_inventory") or not minetest.settings:get_bool("creative_mode") then
ilights.expect_infinite_stacks = false
else
ilights.expect_infinite_stacks = true
end
ilights.modpath = minetest.get_modpath("ilights")
local function is_protected(pos, clicker)
if minetest.is_protected(pos, clicker:get_player_name()) then
minetest.record_protection_violation(pos,
clicker:get_player_name())
return true
end
return false
end
if minetest.get_modpath("mesecons") then
actions = {
action_off = function(pos, node)
local sep = string.find(node.name, "_", -5)
local onoff = string.sub(node.name, sep + 1)
if minetest.get_meta(pos):get_int("toggled") > 0 then
minetest.swap_node(pos, {
name = string.sub(node.name, 1, sep - 1).."_off",
param2 = node.param2
})
end
end,
action_on = function(pos, node)
minetest.get_meta(pos):set_int("toggled", 1)
local sep = string.find(node.name, "_", -5)
local onoff = string.sub(node.name, sep + 1)
minetest.swap_node(pos, {
name = string.sub(node.name, 1, sep - 1).."_on",
param2 = node.param2
})
end
}
ilights.mesecons = {
effector = table.copy(actions)
}
ilights.mesecons.effector.rules = mesecon.rules.wallmounted_get
end
-- digilines compatibility
-- this one is based on the so-named one in Jeija's digilines mod
local player_last_clicked = {}
local digiline_on_punch
local onoff_tab = {
["off"] = "off",
["low"] = "off",
["med"] = "on",
["hi"] = "on",
["max"] = "on",
["on"] = "on",
}
if minetest.get_modpath("digilines") then
local on_digiline_receive_string = function(pos, node, channel, msg)
local meta = minetest.get_meta(pos)
local setchan = meta:get_string("channel")
if setchan ~= channel then return end
if msg ~= "" and (type(msg) == "string" or type(msg) == "number" ) then
local n = tonumber(msg)
if n then
msg = (n > 3) and "on" or "off" -- same threshold as in homedecor's lights
end
local light = onoff_tab[msg]
if light then
local basename = string.sub(node.name, 1, string.find(node.name, "_", -5) - 1)
if minetest.registered_nodes[basename.."_"..light] then
minetest.swap_node(pos, {name = basename.."_"..light, param2 = node.param2})
end
end
end
end
minetest.register_on_player_receive_fields(function(player, formname, fields)
local name = player:get_player_name()
local pos = player_last_clicked[name]
if pos and formname == "ilights:set_channel" then
if is_protected(pos, player) then return end
if (fields.channel) then
local meta = minetest.get_meta(pos)
meta:set_string("channel", fields.channel)
end
end
end)
if minetest.get_modpath("mesecons") then
ilights.digilines = {
effector = {
action = on_digiline_receive_string,
},
wire = {
rules = mesecon.rules.wallmounted_get
}
}
else
ilights.digilines = {
effector = {
action = on_digiline_receive_string,
},
wire = {
rules = rules_alldir
}
}
end
function digiline_on_punch(pos, node, puncher, pointed_thing)
if is_protected(pos, puncher) then return end
if puncher:get_player_control().sneak then
local name = puncher:get_player_name()
player_last_clicked[name] = pos
local meta = minetest.get_meta(pos)
local form = "formspec_version[4]"..
"size[8,4]"..
"button_exit[3,2.5;2,0.5;proceed;Proceed]"..
"field[1.75,1.5;4.5,0.5;channel;Channel;]"
minetest.show_formspec(name, "ilights:set_channel", form)
end
end
end
-- turn on/off
function ilights.toggle_light(pos, node, clicker, itemstack, pointed_thing)
if is_protected(pos, clicker) then return end
local sep = string.find(node.name, "_o", -5)
local onoff = string.sub(node.name, sep + 1)
local newname = string.sub(node.name, 1, sep - 1)..((onoff == "off") and "_on" or "_off")
minetest.swap_node(pos, {name = newname, param2 = node.param2})
end
-- The important stuff!
local lamp_cbox = {
type = "wallmounted",
wall_top = { -11/32, -4/16, -11/32, 11/32, 8/16, 11/32 },
wall_bottom = { -11/32, -8/16, -11/32, 11/32, 4/16, 11/32 },
wall_side = { -8/16, -11/32, -11/32, 4/16, 11/32, 11/32 }
}
for _, onoff in ipairs({"on", "off"}) do
local light_source = (onoff == "on") and default.LIGHT_MAX or nil
local nici = (onoff == "off") and 1 or nil
minetest.register_node("ilights:light_"..onoff, {
description = "Industrial Light",
drawtype = "mesh",
mesh = "ilights_lamp.obj",
tiles = {
{ name = "ilights_lamp_base.png", color = 0xffffffff },
{ name = "ilights_lamp_cage.png", color = 0xffffffff },
"ilights_lamp_bulb_"..onoff..".png",
{ name = "ilights_lamp_bulb_base.png", color = 0xffffffff },
"ilights_lamp_lens_"..onoff..".png"
},
use_texture_alpha = "clip",
groups = {cracky=3, ud_param2_colorable = 1, not_in_creative_inventory = nici},
is_ground_content = false,
paramtype = "light",
paramtype2 = "colorwallmounted",
palette = "unifieddyes_palette_colorwallmounted.png",
light_source = light_source,
selection_box = lamp_cbox,
node_box = lamp_cbox,
after_place_node = function(pos, placer, itemstack, pointed_thing)
unifieddyes.fix_rotation(pos, placer, itemstack, pointed_thing)
end,
drop = {
items = {
{items = {"ilights:light_on"}, inherit_color = true },
}
},
on_rightclick = ilights.toggle_light,
mesecons = ilights.mesecons,
digiline = ilights.digilines,
on_punch = digiline_on_punch,
on_dig = unifieddyes.on_dig,
})
end
minetest.register_alias("ilights:light", "ilights:light_on")
minetest.register_craft({
output = "ilights:light_on 3",
recipe = {
{ "", "default:steel_ingot", "" },
{ "", "default:glass", "" },
{ "default:steel_ingot", "default:torch", "default:steel_ingot" }
},
})
unifieddyes.register_color_craft({
output = "ilights:light_on 3",
palette = "wallmounted",
neutral_node = "",
recipe = {
{ "", "default:steel_ingot", "" },
{ "", "default:glass", "MAIN_DYE" },
{ "default:steel_ingot", "default:torch", "default:steel_ingot" }
}
})
unifieddyes.register_color_craft({
output = "ilights:light_on",
palette = "wallmounted",
type = "shapeless",
neutral_node = "ilights:light",
recipe = {
"NEUTRAL_NODE",
"MAIN_DYE",
}
})
-- convert old static nodes to param2 coloring
ilights.colors = {
"white",
"grey",
"black",
"red",
"yellow",
"green",
"cyan",
"blue",
"magenta",
"orange",
"violet",
"dark_grey",
"dark_green",
"pink",
"brown"
}
ilights.old_static_nodes = {}
for _, i in ipairs (ilights.colors) do
table.insert(ilights.old_static_nodes, "ilights:light_"..i)
end
minetest.register_lbm({
name = "ilights:convert",
label = "Convert ilights static nodes to use param2 color",
run_at_every_load = false,
nodenames = ilights.old_static_nodes,
action = function(pos, node)
local name = node.name
local color = string.sub(name, string.find(name, "_") + 1)
local paletteidx = unifieddyes.getpaletteidx("unifieddyes:"..color, "wallmounted")
local old_fdir = math.floor(node.param2 / 4)
local param2
if old_fdir == 5 then
new_fdir = 0
elseif old_fdir == 1 then
new_fdir = 5
elseif old_fdir == 2 then
new_fdir = 4
elseif old_fdir == 3 then
new_fdir = 3
elseif old_fdir == 4 then
new_fdir = 2
elseif old_fdir == 0 then
new_fdir = 1
end
param2 = paletteidx + new_fdir
minetest.set_node(pos, { name = "ilights:light", param2 = param2 })
local meta = minetest.get_meta(pos)
meta:set_string("dye", "unifieddyes:"..color)
end
})