mesecons/mesecons_extrawires/tjunction.lua

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local tjunction_nodebox = {
type = "fixed",
fixed = {{ -16/32-0.001, -17/32, -3/32, 16/32+0.001, -13/32, 3/32 },
{ -3/32, -17/32, -16/32+0.001, 3/32, -13/32, -3/32},}
}
local tjunction_selectionbox = {
type = "fixed",
fixed = { -16/32-0.001, -18/32, -16/32, 16/32+0.001, -12/32, 7/32 }
},
minetest.register_node("mesecons_extrawires:tjunction_on", {
drawtype = "nodebox",
tiles = {
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_ends_on.png",
"jeija_insulated_wire_ends_on.png",
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_ends_on.png"
},
paramtype = "light",
paramtype2 = "facedir",
walkable = false,
sunlight_propagates = true,
selection_box = tjunction_selectionbox,
node_box = tjunction_nodebox,
groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1, not_in_creative_inventory = 1},
drop = "mesecons_insulated:insulated_off",
})
minetest.register_node("mesecons_extrawires:tjunction_off", {
drawtype = "nodebox",
description = "T-junction",
tiles = {
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_ends_off.png",
"jeija_insulated_wire_ends_off.png",
"jeija_insulated_wire_sides.png",
"jeija_insulated_wire_ends_off.png"
},
paramtype = "light",
paramtype2 = "facedir",
walkable = false,
sunlight_propagates = true,
selection_box = tjunction_selectionbox,
node_box = tjunction_nodebox,
groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1},
})
minetest.register_craft({
output = '"mesecons_extrawires:tjunction_off" 3',
recipe = {
{"", "", ""},
{"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off"},
{"", "mesecons_insulated:insulated_off", ""},
}
})
mesecon:add_rules("tjunction_all", { --all possible rules
{x = 1, y = 0, z = 0},
{x =-1, y = 0, z = 0},
{x = 0, y = 0, z = 1},
{x = 0, y = 0, z =-1},})
mesecon:add_rules("tjunction", {
{x = 1, y = 0, z = 0},
{x =-1, y = 0, z = 0},
{x = 0, y = 0, z = -1},})
function tjunction_get_rules(param2)
local rules = mesecon:get_rules("tjunction")
if param2 == 1 then
rules = mesecon:rotate_rules_left(mesecon:get_rules("tjunction"))
elseif param2 == 2 then
rules = mesecon:rotate_rules_right(mesecon:rotate_rules_right(mesecon:get_rules("tjunction")))
elseif param2 == 3 then
rules = mesecon:rotate_rules_right(mesecon:get_rules("tjunction"))
end
return rules
end
mesecon:register_conductor("mesecons_extrawires:tjunction_on", "mesecons_extrawires:tjunction_off", mesecon:get_rules("tjunction_all"), tjunction_get_rules)