techage/power/drive_axle.lua

183 lines
3.9 KiB
Lua

--[[
TechAge
=======
Copyright (C) 2019-2020 Joachim Stolberg
AGPL v3
See LICENSE.txt for more information
TA2 Drive Axles for the Steam Engine
]]--
-- for lazy programmers
local P = minetest.string_to_pos
local M = minetest.get_meta
local S = techage.S
local Axle = tubelib2.Tube:new({
dirs_to_check = {1,2,3,4,5,6},
max_tube_length = 8,
show_infotext = false,
tube_type = "axle",
primary_node_names = {"techage:axle", "techage:axle_on"},
secondary_node_names = {"techage:flywheel", "techage:flywheel_on", "techage:gearbox", "techage:gearbox_on"},
after_place_tube = function(pos, param2, tube_type, num_tubes, state)
if state == "on" then
minetest.swap_node(pos, {name = "techage:axle_on", param2 = param2})
else
minetest.swap_node(pos, {name = "techage:axle", param2 = param2})
end
end,
})
minetest.register_node("techage:axle", {
description = S("TA2 Drive Axle"),
tiles = {
"techage_axleR.png",
"techage_axleR.png",
"techage_axle.png",
"techage_axle.png",
"techage_axle_clutch.png",
"techage_axle_clutch.png",
},
after_place_node = function(pos, placer, itemstack, pointed_thing)
if not Axle:after_place_tube(pos, placer, pointed_thing) then
minetest.remove_node(pos)
return true
end
return false
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
Axle:after_dig_tube(pos, oldnode, oldmetadata)
end,
paramtype2 = "facedir", -- important!
drawtype = "nodebox",
node_box = {
type = "fixed",
fixed = {
{-3/16, -3/16, -4/8, 3/16, 3/16, 4/8},
},
},
on_rotate = screwdriver.disallow, -- important!
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
groups = {crumbly = 3, cracky = 3, snappy = 3},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_node("techage:axle_on", {
description = S("TA2 Drive Axle"),
tiles = {
{
image = "techage_axle4R.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
{
image = "techage_axle4R.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
{
image = "techage_axle4.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
{
image = "techage_axle4.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
{
image = "techage_axle_clutch4.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
{
image = "techage_axle_clutch4.png",
backface_culling = false,
animation = {
type = "vertical_frames",
aspect_w = 32,
aspect_h = 32,
length = 0.6,
},
},
},
after_place_node = function(pos, placer, itemstack, pointed_thing)
if not Axle:after_place_tube(pos, placer, pointed_thing) then
minetest.remove_node(pos)
return true
end
return false
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
Axle:after_dig_tube(pos, oldnode, oldmetadata)
end,
paramtype2 = "facedir", -- important!
drawtype = "nodebox",
node_box = {
type = "fixed",
fixed = {
{-3/16, -3/16, -4/8, 3/16, 3/16, 4/8},
},
},
on_rotate = screwdriver.disallow, -- important!
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
diggable = false,
groups = {not_in_creative_inventory = 1},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_craft({
output = "techage:axle 3",
recipe = {
{"default:junglewood", "", "default:wood"},
{"", "techage:iron_ingot", ""},
{"default:wood", "", "default:junglewood"},
},
})
techage.Axle = Axle