add limiter, simplify filter code

This commit is contained in:
OgelGames 2021-01-24 17:55:47 +11:00
parent 474fa1bfb8
commit a285363c92
5 changed files with 66 additions and 14 deletions

@ -7,11 +7,11 @@ Adds nodes to control the flow of digiline messages.
## TODO ## TODO
- limiter and router - router (sorting tube for digiline messages)
- crossing and double corner insulated wires - crossing and double corner insulated wires
- compatibility for replacing `digiline_routing` - compatibility for replacing `digiline_routing`
- craft recipes - craft recipes
- isulated wires from `digistuff` (when not installed) - insulated wires from `digistuff` (when not installed)
## License ## License

@ -28,20 +28,14 @@ minetest.register_node("digicontrol:filter", {
end, end,
digiline = { digiline = {
semiconductor = { semiconductor = {
rules = function(node, pos, from, channel) rules = function(node, pos, _, channel)
local setchannel = minetest.get_meta(pos):get_string("channel") local setchannel = minetest.get_meta(pos):get_string("channel")
if channel ~= setchannel then return {} end if channel ~= setchannel then return {} end
local side = digicontrol.get_side(pos, from, node.param2)
if side == 3 then
return {
digicontrol.get_rule(1, node.param2)
}
else
return { return {
digicontrol.get_rule(1, node.param2),
digicontrol.get_rule(3, node.param2) digicontrol.get_rule(3, node.param2)
} }
end end
end
}, },
wire = { wire = {
rules = function(node) rules = function(node)

@ -45,5 +45,5 @@ dofile(MP.."/diode.lua")
dofile(MP.."/splitter.lua") dofile(MP.."/splitter.lua")
dofile(MP.."/trisplitter.lua") dofile(MP.."/trisplitter.lua")
dofile(MP.."/filter.lua") dofile(MP.."/filter.lua")
--dofile(MP.."/limiter.lua") dofile(MP.."/limiter.lua")
--dofile(MP.."/router.lua") --dofile(MP.."/router.lua")

58
limiter.lua Normal file

@ -0,0 +1,58 @@
minetest.register_node("digicontrol:limiter", {
description = "Digilines Limiter",
inventory_image = "digicontrol_limiter.png",
tiles = {
"digicontrol_limiter.png",
"digicontrol_bottom.png",
"digicontrol_side_port.png",
"digicontrol_side_port.png",
"digicontrol_side.png",
"digicontrol_side.png"
},
drawtype = "nodebox",
node_box = digicontrol.node_box,
selection_box = digicontrol.selection_box,
paramtype = "light",
paramtype2 = "facedir",
is_ground_content = false,
groups = {digicontrol = 1, dig_immediate = 2},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", "field[limit;Message Limit (messages/second);${limit}]")
meta:set_string("limit", "1")
end,
on_receive_fields = function(pos, _, fields, sender)
if minetest.is_protected(pos, sender:get_player_name()) then return end
if fields.limit then
local limit = tonumber(fields.limit)
if limit then
minetest.get_meta(pos):set_string("limit", math.min(limit, 10))
end
end
end,
digiline = {
semiconductor = {
rules = function(node, pos)
local timer = minetest.get_node_timer(pos)
local limit = tonumber(minetest.get_meta(pos):get_string("limit"))
if not limit or limit == 0 or timer:is_started() then return {} end
if limit > 0 then
timer:start(1 / limit)
end
return {
digicontrol.get_rule(1, node.param2),
digicontrol.get_rule(3, node.param2)
}
end
},
wire = {
rules = function(node)
return {
digicontrol.get_rule(1, node.param2),
digicontrol.get_rule(3, node.param2)
}
end
}
}
})

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