techage/ta1_watermill/ta1_axle.lua
2021-08-18 17:04:14 +02:00

177 lines
4.2 KiB
Lua

--[[
TechAge
=======
Copyright (C) 2019-2021 Joachim Stolberg
AGPL v3
See LICENSE.txt for more information
TA1 Axles for the Watermill
]]--
-- 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 = 10,
show_infotext = false,
tube_type = "axle1",
primary_node_names = {"techage:ta1_axle"},
secondary_node_names = {"techage:ta1_mill_gear", "techage:ta1_axle_bearing1", "techage:ta1_axle_bearing2"},
after_place_tube = function(pos, param2, tube_type, num_tubes, state)
minetest.swap_node(pos, {name = "techage:ta1_axle", param2 = param2})
end,
})
Axle:set_valid_sides("techage:ta1_mill_gear", {"F", "B"})
Axle:set_valid_sides("techage:ta1_axle_bearing1", {"F", "B"})
Axle:set_valid_sides("techage:ta1_axle_bearing2", {"F", "B"})
minetest.register_node("techage:ta1_axle", {
description = S("TA1 Axle"),
tiles = {
"techage_axle_bearing.png^[transformR90",
"techage_axle_bearing.png^[transformR90",
"techage_axle_bearing.png",
"techage_axle_bearing.png",
"techage_axle_bearing.png",
"techage_axle_bearing.png",
},
drawtype = "nodebox",
node_box = {
type = "fixed",
fixed = {
{-1/8, -1/8, -4/8, 1/8, 1/8, 4/8},
},
},
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!
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(),
})
-- Bearings are defined as secondary nodes which forward received 'on_transfer' commands
minetest.register_node("techage:ta1_axle_bearing1", {
description = S("TA1 Axle Bearing"),
tiles = {
"default_stone_brick.png^techage_axle_bearing.png^[transformR90",
"default_stone_brick.png^techage_axle_bearing.png",
},
drawtype = "nodebox",
node_box = {
type = "fixed",
fixed = {
{-1/2, -1/2, -1/2, 1/2, -1/8, 1/2},
{-1/8, -1/8, -1/2, 1/8, 1/8, 1/2},
},
},
after_place_node = function(pos, placer)
Axle:after_place_node(pos)
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
Axle:after_dig_node(pos)
end,
paramtype2 = "facedir",
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
groups = {cracky = 2, crumbly = 2, choppy = 2},
})
minetest.register_node("techage:ta1_axle_bearing2", {
description = S("TA1 Axle Bearing"),
tiles = {
-- up, down, right, left, back, front
"default_stone_brick.png",
"default_stone_brick.png",
"default_stone_brick.png",
"default_stone_brick.png",
"default_stone_brick.png^techage_axle_bearing_front.png",
"default_stone_brick.png^techage_axle_bearing_front.png",
},
after_place_node = function(pos, placer)
Axle:after_place_node(pos)
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
Axle:after_dig_node(pos)
end,
paramtype2 = "facedir",
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
groups = {cracky = 2, crumbly = 2, choppy = 2},
})
techage.register_node({"techage:ta1_axle_bearing1", "techage:ta1_axle_bearing2"}, {
on_transfer = function(pos, in_dir, topic, payload)
return techage.transfer(
pos,
in_dir, -- outdir
topic,
payload,
Axle, -- network
nil) -- valid nodes
end,
})
minetest.register_craft({
output = "techage:ta1_axle",
recipe = {
{"", "", ""},
{"techage:iron_ingot", "dye:black", "techage:iron_ingot"},
{"", "", ""},
},
})
minetest.register_craft({
output = "techage:ta1_axle_bearing1",
recipe = {
{"", "", ""},
{"", "techage:ta1_axle", ""},
{"", "stairs:slab_stonebrick", ""},
},
})
minetest.register_craft({
output = "techage:ta1_axle_bearing2",
recipe = {
{"", "", ""},
{"", "techage:ta1_axle", ""},
{"", "default:stonebrick", ""},
},
})
techage.TA1Axle = Axle