boost_cart/detector.lua
SmallJoker eb6a833b66 Break too long lines and simplify the code
- Add boost_cart:get_rail_groups to get the default rail groups
- Remove duplicated code
- Do not boost the cart backwards when the brake rail gets activated
- Attempt to fix the cart swing problem
- Trim tailings and tidy up code
- TODO: Document all the stuff
2016-07-22 11:07:00 +02:00

59 lines
1.9 KiB
Lua

local mesecons_rules = mesecon.rules.flat
function boost_cart:turnoff_detector_rail(pos)
local node = minetest.get_node(pos)
if minetest.get_item_group(node.name, "detector_rail") == 1 then
if node.name == "boost_cart:detectorrail_on" then --has not been dug
minetest.swap_node(pos, {name = "boost_cart:detectorrail", param2=node.param2})
end
mesecon.receptor_off(pos, mesecons_rules)
end
end
function boost_cart: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 == "boost_cart:detectorrail" then
minetest.swap_node(pos, {name = "boost_cart:detectorrail_on", param2=node.param2})
end
mesecon.receptor_on(pos, mesecons_rules)
minetest.after(0.5, boost_cart.turnoff_detector_rail, boost_cart, pos)
end
boost_cart:register_rail("boost_cart:detectorrail", {
description = "Detector rail",
tiles = {
"carts_rail_dtc.png", "carts_rail_curved_dtc.png",
"carts_rail_t_junction_dtc.png", "carts_rail_crossing_dtc.png"
},
groups = boost_cart:get_rail_groups({detector_rail = 1}),
mesecons = {receptor = {state = "off", rules = mesecons_rules}},
})
boost_cart:register_rail("boost_cart:detectorrail_on", {
description = "Detector rail ON (you hacker you)",
tiles = {
"carts_rail_dtc_on.png", "carts_rail_curved_dtc_on.png",
"carts_rail_t_junction_dtc_on.png", "carts_rail_crossing_dtc_on.png"
},
groups = boost_cart:get_rail_groups({
detector_rail = 1, not_in_creative_inventory = 1
}),
drop = "boost_cart:detectorrail",
mesecons = {receptor = {state = "on", rules = mesecons_rules}},
})
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"},
},
})