148 lines
3.9 KiB
Lua
148 lines
3.9 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2019 Joachim Stolberg
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LGPLv2.1+
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See LICENSE.txt for more information
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TA3/TA4 Cable for electrical power distribution
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]]--
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-- for lazy programmers
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local P = minetest.string_to_pos
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local M = minetest.get_meta
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local S = techage.S
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local Cable = tubelib2.Tube:new({
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dirs_to_check = {1,2,3,4,5,6},
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max_tube_length = 1000,
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show_infotext = false,
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tube_type = "electric_cable",
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primary_node_names = {"techage:electric_cableS", "techage:electric_cableA", "techage:power_line"},
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secondary_node_names = {},
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after_place_tube = function(pos, param2, tube_type, num_tubes)
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-- Don't replace "power line" nodes
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if minetest.get_node(pos).name == "techage:power_line" then
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M(pos):set_int("tl2_param2", param2)
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return
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end
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-- Don't replace "hidden" cable
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if M(pos):get_string("techage_hidden_nodename") == "" then
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minetest.swap_node(pos, {name = "techage:electric_cable"..tube_type, param2 = param2 % 32})
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end
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M(pos):set_int("tl2_param2", param2)
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end,
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})
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techage.ElectricCable = Cable
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-- Overridden method of tubelib2!
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function Cable:get_primary_node_param2(pos, dir)
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return techage.get_primary_node_param2(pos, dir)
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end
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function Cable:is_primary_node(pos, dir)
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return techage.is_primary_node(pos, dir)
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end
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minetest.register_node("techage:electric_cableS", {
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description = S("TA Electric Cable"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_electric_cable.png",
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"techage_electric_cable.png",
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"techage_electric_cable.png",
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"techage_electric_cable.png",
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"techage_electric_cable_end.png",
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"techage_electric_cable_end.png",
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},
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after_place_node = function(pos, placer, itemstack, pointed_thing)
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if not Cable:after_place_tube(pos, placer, pointed_thing) then
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minetest.remove_node(pos)
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return true
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end
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return false
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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if oldmetadata and oldmetadata.fields and oldmetadata.fields.tl2_param2 then
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oldnode.param2 = oldmetadata.fields.tl2_param2
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Cable:after_dig_tube(pos, oldnode)
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end
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end,
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paramtype2 = "facedir", -- important!
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {
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{-3/32, -3/32, -4/8, 3/32, 3/32, 4/8},
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},
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},
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on_rotate = screwdriver.disallow, -- important!
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paramtype = "light",
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sunlight_propagates = true,
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is_ground_content = false,
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groups = {snappy = 2, choppy = 2, oddly_breakable_by_hand = 3, techage_trowel = 1},
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sounds = default.node_sound_defaults(),
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})
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minetest.register_node("techage:electric_cableA", {
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description = S("TA Electric Cable"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_electric_cable.png",
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"techage_electric_cable_end.png",
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"techage_electric_cable.png",
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"techage_electric_cable.png",
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"techage_electric_cable.png",
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"techage_electric_cable_end.png",
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},
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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if oldmetadata and oldmetadata.fields and oldmetadata.fields.tl2_param2 then
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oldnode.param2 = oldmetadata.fields.tl2_param2
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Cable:after_dig_tube(pos, oldnode)
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end
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end,
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paramtype2 = "facedir", -- important!
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {
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{-3/32, -4/8, -3/32, 3/32, 3/32, 3/32},
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{-3/32, -3/32, -4/8, 3/32, 3/32, -3/32},
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},
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},
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on_rotate = screwdriver.disallow, -- important!
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paramtype = "light",
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sunlight_propagates = true,
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is_ground_content = false,
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groups = {snappy = 2, choppy = 2, oddly_breakable_by_hand = 3,
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techage_trowel = 1, not_in_creative_inventory = 1},
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sounds = default.node_sound_defaults(),
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drop = "techage:electric_cableS",
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})
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Cable:register_on_tube_update(function(node, pos, out_dir, peer_pos, peer_in_dir)
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minetest.registered_nodes[node.name].after_tube_update(node, pos, out_dir, peer_pos, peer_in_dir)
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end)
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minetest.register_craft({
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output = "techage:electric_cableS 6",
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recipe = {
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{"basic_materials:plastic_sheet", "", ""},
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{"", "default:copper_ingot", ""},
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{"", "", "basic_materials:plastic_sheet"},
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},
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})
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