minetest-mm/mods/carts/detector.lua
2020-10-26 17:38:53 +01:00

75 lines
2 KiB
Lua

local mesecons_rules = mesecon.rules.flat
function carts:turnoff_detector_rail(pos)
local node = minetest.get_node(pos)
if minetest.get_item_group(node.name, "detector_rail") == 1 then
if node.name == "carts:detectorrail_on" then --has not been dug
minetest.swap_node(pos, {name = "carts:detectorrail", param2 = node.param2})
end
mesecon.receptor_off(pos, mesecons_rules)
end
end
function carts:signal_detector_rail(pos)
local node = minetest.get_node(pos)
if minetest.get_item_group(node.name, "detector_rail") ~= 1 then
return
end
if node.name == "carts:detectorrail" then
minetest.swap_node(pos, {name = "carts:detectorrail_on", param2 = node.param2})
end
mesecon.receptor_on(pos, mesecons_rules)
minetest.after(0.5, carts.turnoff_detector_rail, carts, pos)
end
carts:register_rail("carts:detectorrail", {
description = "Detector rail",
tiles = {
"carts_rail_straight_dtc.png", "carts_rail_curved_dtc.png",
"carts_rail_t_junction_dtc.png", "carts_rail_crossing_dtc.png"
},
groups = carts:get_rail_groups({detector_rail = 1}),
mesecons = {receptor = {state = "off", rules = mesecons_rules}},
})
minetest.register_alias("boost_cart:detectorrail", "carts:detectorrail")
carts:register_rail("carts:detectorrail_on", {
description = "Detector rail ON (you hacker you)",
tiles = {
"carts_rail_straight_dtc_on.png", "carts_rail_curved_dtc_on.png",
"carts_rail_t_junction_dtc_on.png", "carts_rail_crossing_dtc_on.png"
},
groups = carts:get_rail_groups({
detector_rail = 1, not_in_creative_inventory = 1
}),
drop = "carts:detectorrail",
mesecons = {receptor = {state = "on", rules = mesecons_rules}},
})
minetest.register_alias("boost_cart:detectorrail_on", "carts:detectorrail_on")
minetest.register_craft({
output = "boost_cart:detectorrail 6",
recipe = {
{"default:steel_ingot", "mesecons:wire_00000000_off", "default:steel_ingot"},
{"default:steel_ingot", "group:stick", "default:steel_ingot"},
{"default:steel_ingot", "mesecons:wire_00000000_off", "default:steel_ingot"},
},
})