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-- Lane control lights
function lane_control_change(pos, node)
local node = minetest.env:get_node(pos)
if node.name == "infrastructure:lane_control_lights_1" then
minetest.swap_node(pos, {name = "infrastructure:lane_control_lights_2", param2 = node.param2})
elseif node.name == "infrastructure:lane_control_lights_2" then
minetest.swap_node(pos, {name = "infrastructure:lane_control_lights_3", param2 = node.param2})
elseif node.name == "infrastructure:lane_control_lights_3" then
minetest.swap_node(pos, {name = "infrastructure:lane_control_lights_4", param2 = node.param2})
elseif node.name == "infrastructure:lane_control_lights_4" then
minetest.swap_node(pos, {name = "infrastructure:lane_control_lights_5", param2 = node.param2})
elseif node.name == "infrastructure:lane_control_lights_5" then
minetest.swap_node(pos, {name = "infrastructure:lane_control_lights_1", param2 = node.param2})
end
end
for i = 1, 5 do
local groups = {}
if i == 1 then
groups = {cracky = 3}
else
groups = {cracky = 3, not_in_creative_inventory = 1}
end
minetest.register_node("infrastructure:lane_control_lights_"..tostring(i), {
description = "Lane control lights",
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_lane_control_lights_"..tostring(i)..".png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
groups = {cracky = 3, not_in_creative_inventory = (i == 1 and 0 or 1)},
light_source = TRAFFIC_LIGHTS_LIGHT_RANGE,
drop = "infrastructure:lane_control_lights_1",
node_box = {
type = "fixed",
fixed = {
{-7/16, -7/16, -1/8, 7/16, 7/16, 1/8},
{-7/16, 0, -1/4, -3/8, 7/16, -1/8},
{3/8, 0, -1/4, 7/16, 7/16, -1/8},
{-7/16, 3/8, -5/16, 7/16, 7/16, -1/8},
{-1/16, -1/4, 0, 1/16, 1/4, 1/2 - 0.001},
{-1/4, -1/4, 3/8, 1/4, 1/4, 1/2 - 0.001},
{-1/4, -1/16, 0, 1/4, 1/16, 1/2 - 0.001}
}
},
selection_box = {
type = "fixed",
fixed = {
{-7/16, -7/16, -1/8, 7/16, 7/16, 1/8},
{-7/16, 0, -1/4, -3/8, 7/16, -1/8},
{3/8, 0, -1/4, 7/16, 7/16, -1/8},
{-7/16, 3/8, -5/16, 7/16, 7/16, -1/8},
{-1/16, -1/4, 0, 1/16, 1/4, 1/2 - 0.001},
{-1/4, -1/4, 3/8, 1/4, 1/4, 1/2 - 0.001},
{-1/4, -1/16, 0, 1/4, 1/16, 1/2 - 0.001}
}
},
on_punch = function(pos, node)
lane_control_change(pos, node)
end,
mesecons = {effector = {
action_on = function (pos, node)
lane_control_change(pos, node)
end,
}}
})
end
minetest.register_alias("infrastructure:lane_control_lights", "infrastructure:lane_control_lights_1")
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