diff options
author | Jeija <jeija@mesecons.net> | 2014-01-19 13:59:22 +0100 |
---|---|---|
committer | Jeija <jeija@mesecons.net> | 2014-01-19 13:59:22 +0100 |
commit | 8a71f51b265e7f62dd070e9a9315ccc7abccc7c0 (patch) | |
tree | 6080a79bb6ada8550b4c64a0e238c28eab38f28a /mesecons_microcontroller/init.lua | |
parent | 7517cc4af16f225ff2a48fa9f8ed82f608bf0082 (diff) | |
parent | a632a8abc80155118708108d846f52bbc230f257 (diff) | |
download | mesecons-8a71f51b265e7f62dd070e9a9315ccc7abccc7c0.tar mesecons-8a71f51b265e7f62dd070e9a9315ccc7abccc7c0.tar.gz mesecons-8a71f51b265e7f62dd070e9a9315ccc7abccc7c0.tar.bz2 mesecons-8a71f51b265e7f62dd070e9a9315ccc7abccc7c0.tar.xz mesecons-8a71f51b265e7f62dd070e9a9315ccc7abccc7c0.zip |
Merge branch 'actionqueue'
This introduces the ActionQueue, a new kind of MESECONS_GLOBALSTEP.
Circuits using delayers will now resume when restarting the server.
Also, large circuits should automatically resume if parts of them are
in unloaded chunks.
Old circuits e.g. using gates will not resume when mesecons is updated,
which means you have to restart them once. But after that, it should work
just like it used to.
This will fix a lot of stuff but may also introduce some new bugs.
So please report them!
Diffstat (limited to 'mesecons_microcontroller/init.lua')
-rw-r--r-- | mesecons_microcontroller/init.lua | 61 |
1 files changed, 41 insertions, 20 deletions
diff --git a/mesecons_microcontroller/init.lua b/mesecons_microcontroller/init.lua index 55faa5c..b6134da 100644 --- a/mesecons_microcontroller/init.lua +++ b/mesecons_microcontroller/init.lua @@ -39,7 +39,8 @@ mesecon:add_rules(nodename, rules) local mesecons = {effector = { rules = input_rules, - action_change = function (pos, node, rulename) + action_change = function (pos, node, rulename, newstate) + yc_update_real_portstates(pos, node, rulename, newstate) update_yc(pos) end }} @@ -633,25 +634,45 @@ function yc_set_portstate(port, state, L) return L end -function yc_get_real_portstates(pos) -- port powered or not (by itself or from outside)? - rulesA = mesecon:get_rules("mesecons_microcontroller:microcontroller0001") - rulesB = mesecon:get_rules("mesecons_microcontroller:microcontroller0010") - rulesC = mesecon:get_rules("mesecons_microcontroller:microcontroller0100") - rulesD = mesecon:get_rules("mesecons_microcontroller:microcontroller1000") - L = { - a = mesecon:is_power_on(mesecon:addPosRule(pos, rulesA[1]), - mesecon:invertRule(rulesA[1])) and - mesecon:rules_link(mesecon:addPosRule(pos, rulesA[1]), pos), - b = mesecon:is_power_on(mesecon:addPosRule(pos, rulesB[1]), - mesecon:invertRule(rulesB[1])) and - mesecon:rules_link(mesecon:addPosRule(pos, rulesB[1]), pos), - c = mesecon:is_power_on(mesecon:addPosRule(pos, rulesC[1]), - mesecon:invertRule(rulesC[1])) and - mesecon:rules_link(mesecon:addPosRule(pos, rulesC[1]), pos), - d = mesecon:is_power_on(mesecon:addPosRule(pos, rulesD[1]), - mesecon:invertRule(rulesD[1])) and - mesecon:rules_link(mesecon:addPosRule(pos, rulesD[1]), pos), - } +function yc_update_real_portstates(pos, node, rulename, newstate) + local meta = minetest.get_meta(pos) + if rulename == nil then + meta:set_int("real_portstates", 1) + return + end + local n = meta:get_int("real_portstates") - 1 + if n < 0 then + legacy_update_ports(pos) + n = meta:get_int("real_portstates") - 1 + end + local L = {} + for i = 1, 4 do + L[i] = n%2 + n = math.floor(n/2) + end + if rulename.x == nil then + for _, rname in ipairs(rulename) do + local port = ({4, 1, nil, 3, 2})[rname.x+2*rname.z+3] + L[port] = (newstate == "on") and 1 or 0 + end + else + local port = ({4, 1, nil, 3, 2})[rulename.x+2*rulename.z+3] + L[port] = (newstate == "on") and 1 or 0 + end + meta:set_int("real_portstates", 1 + L[1] + 2*L[2] + 4*L[3] + 8*L[4]) +end + +function yc_get_real_portstates(pos) -- determine if ports are powered (by itself or from outside) + local meta = minetest.get_meta(pos) + local L = {} + local n = meta:get_int("real_portstates") - 1 + if n < 0 then + return legacy_update_ports(pos) + end + for _, index in ipairs({"a", "b", "c", "d"}) do + L[index] = ((n%2) == 1) + n = math.floor(n/2) + end return L end |