4 Commits

Author SHA1 Message Date
966f9a56a6 clean-up the new wall-lever models
better UV-mapping, less distortion
redid textures to match
2015-02-05 02:09:26 -05:00
30c28d882f adjust wield scale of hydroturbine, give it proper inv img 2015-02-05 02:09:26 -05:00
78782c9b2b use mesh node for wall lever 2015-02-05 02:09:26 -05:00
51cf528732 use a real mesh node for hydroturbine instead of nodeboxes. 2015-02-05 02:09:26 -05:00
705 changed files with 3765 additions and 11363 deletions

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@ -1,41 +0,0 @@
on: [push, pull_request]
name: "Check"
jobs:
lint:
runs-on: ubuntu-latest
name: "Luacheck"
steps:
- uses: actions/checkout@main
- name: apt
run: sudo apt-get install -y luarocks
- name: luacheck install
run: luarocks install --local luacheck
- name: luacheck run
run: $HOME/.luarocks/bin/luacheck ./
mineunit:
runs-on: ubuntu-latest
name: "Mineunit tests"
steps:
- uses: actions/checkout@main
- name: apt
run: sudo apt-get install -y luarocks
- name: busted install
run: luarocks install --local busted
- name: luacov install
run: luarocks install --local luacov
- name: mineunit install
run: luarocks install --server=https://luarocks.org/dev --local mineunit
- name: run mesecons tests
working-directory: ./mesecons/
run: $HOME/.luarocks/bin/mineunit -q
- name: run mesecons_mvps tests
working-directory: ./mesecons_mvps/
run: $HOME/.luarocks/bin/mineunit -q
- name: run mesecons_fpga tests
working-directory: ./mesecons_fpga/
run: $HOME/.luarocks/bin/mineunit -q
- name: run mesecons_luacontroller tests
working-directory: ./mesecons_luacontroller/
run: $HOME/.luarocks/bin/mineunit -q

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@ -1,26 +0,0 @@
on: [push, pull_request]
name: "Test"
jobs:
test:
name: "Smoke Test ${{ matrix.cfg.image }}"
runs-on: ubuntu-latest
timeout-minutes: 5
strategy:
matrix:
cfg:
- { image: 'registry.gitlab.com/minetest/minetest/server:5.0.1', mtg: false }
- { image: 'ghcr.io/minetest/minetest:5.10.0', mtg: true }
steps:
- uses: actions/checkout@main
- uses: actions/checkout@main
with:
repository: 'minetest/minetest_game'
path: ./.test/minetest_game
if: ${{ matrix.cfg.mtg }}
- name: Run tests
run: ./.test/run.sh
env:
DOCKER_IMAGE: "${{ matrix.cfg.image }}"

2
.gitignore vendored
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@ -1,3 +1 @@
*~
*.patch
*.diff

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@ -1,62 +0,0 @@
std = "lua51c"
ignore = {
"21/_+", -- Unused variable, except "_", "__", etc.
"213", -- Unused loop variable
"421", -- Shadowing a local variable
"422", -- Shadowing an argument
"423", -- Shadowing a loop variable
"431", -- Shadowing an upvalue
"432", -- Shadowing an upvalue argument
"433", -- Shadowing an upvalue loop variable
"542", -- Empty if branch
}
max_line_length = 200
read_globals = {
"core",
"default",
"digiline",
"doors",
"dump",
"jit",
"minetest",
"screwdriver",
"string.split",
"table.copy",
"table.insert_all",
"vector",
"VoxelArea",
"mcl_dyes",
"mcl_sounds",
}
globals = {"mesecon"}
files["mesecons/actionqueue.lua"] = {
globals = {"minetest.registered_globalsteps"},
}
-- Test-specific stuff follows.
local test_conf = {
read_globals = {
"assert",
"fixture",
"mineunit",
"Player",
"sourcefile",
"world",
},
}
files["*/spec/*.lua"] = test_conf
files[".test_fixtures/*.lua"] = test_conf
files[".test_fixtures/screwdriver.lua"] = {
globals = {"screwdriver"},
}
files[".test_fixtures/mesecons_fpga.lua"] = {
globals = {"minetest.register_on_player_receive_fields"},
}

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@ -1,3 +0,0 @@
mg_name = singlenode
mesecon.internal_test = true
random_mod_load_order = true

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@ -1,31 +0,0 @@
#!/bin/bash
tempdir=$(mktemp -d)
confpath=$tempdir/minetest.conf
worldpath=$tempdir/world
trap 'rm -rf "$tempdir" || :' EXIT
[ -f mesecons/mod.conf ] || { echo "Must be run in modpack root folder." >&2; exit 1; }
command -v docker >/dev/null || { echo "Docker is not installed." >&2; exit 1; }
mtg=.test/minetest_game
[ -d $mtg ] || echo "A source checkout of minetest_game was not found. This can fail if your docker image does not ship a game." >&2
mkdir "$worldpath"
cp -v .test/minetest.conf "$confpath"
chmod -R 777 "$tempdir"
args=(
-v "$confpath":/etc/minetest/minetest.conf
-v "$tempdir":/var/lib/minetest/.minetest
-v "$PWD":/var/lib/minetest/.minetest/world/worldmods/mesecons
)
[ -d $mtg ] && args+=(
-v "$(realpath $mtg)":/var/lib/minetest/.minetest/games/minetest_game
)
args+=("$DOCKER_IMAGE")
[ -d $mtg ] && args+=(--gameid minetest)
docker run --rm -i "${args[@]}"
ls -la "$worldpath"
test -f "$worldpath/mesecon_actionqueue" || exit 1
exit 0

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@ -1,156 +0,0 @@
mineunit("core")
mineunit("server")
mineunit("voxelmanip")
mineunit:set_current_modname("mesecons")
mineunit:set_modpath("mesecons", "../mesecons")
sourcefile("../mesecons/init")
-- Utility node: this conductor is used to test the connectivity and state of adjacent wires.
do
local off_spec = {conductor = {
state = mesecon.state.off,
rules = mesecon.rules.alldirs,
onstate = "mesecons:test_conductor_on",
}}
local on_spec = {conductor = {
state = mesecon.state.on,
rules = mesecon.rules.alldirs,
offstate = "mesecons:test_conductor_off",
}}
mesecon.register_node("mesecons:test_conductor", {
description = "Test Conductor",
}, {mesecons = off_spec}, {mesecons = on_spec})
end
-- Utility node: this receptor is used to test power sources.
do
local off_spec = {receptor = {
state = mesecon.state.off,
rules = mesecon.rules.alldirs,
}}
local on_spec = {receptor = {
state = mesecon.state.on,
rules = mesecon.rules.alldirs,
}}
mesecon.register_node("mesecons:test_receptor", {
description = "Test Receptor",
}, {mesecons = off_spec}, {mesecons = on_spec})
end
-- Utility node: this effector is used to test circuit outputs.
do
-- This is a list of actions in the form {<kind>, <pos>},
-- where <kind> is "on", "off", or "overheat".
mesecon._test_effector_events = {}
local function action_on(pos, node)
table.insert(mesecon._test_effector_events, {"on", pos})
node.param2 = node.param2 % 64 + 128 -- Turn on bit 7
minetest.swap_node(pos, node)
end
local function action_off(pos, node)
table.insert(mesecon._test_effector_events, {"off", pos})
node.param2 = node.param2 % 64 -- Turn off bit 7
minetest.swap_node(pos, node)
end
local function action_change(pos, node, rule_name, new_state)
if mesecon.do_overheat(pos) then
table.insert(mesecon._test_effector_events, {"overheat", pos})
minetest.remove_node(pos)
return
end
-- Set the value of a bit in param2 according to the rule name and new state.
local bit = tonumber(rule_name.name, 2)
local bits_above = node.param2 - node.param2 % (bit * 2)
local bits_below = node.param2 % bit
local bits_flipped = new_state == mesecon.state.on and bit or 0
node.param2 = bits_above + bits_flipped + bits_below
minetest.swap_node(pos, node)
end
minetest.register_node("mesecons:test_effector", {
description = "Test Effector",
mesecons = {effector = {
action_on = action_on,
action_off = action_off,
action_change = action_change,
rules = {
{x = 1, y = 0, z = 0, name = "000001"},
{x = -1, y = 0, z = 0, name = "000010"},
{x = 0, y = 1, z = 0, name = "000100"},
{x = 0, y = -1, z = 0, name = "001000"},
{x = 0, y = 0, z = 1, name = "010000"},
{x = 0, y = 0, z = -1, name = "100000"},
}
}},
})
end
-- Utility node: this conductor is used to test rotation.
do
local get_rules = mesecon.horiz_rules_getter({{x = 1, y = 0, z = 0}, {x = -1, y = 0, z = 0}})
local off_spec = {conductor = {
state = mesecon.state.off,
rules = get_rules,
onstate = "mesecons:test_conductor_rot_on",
}}
local on_spec = {conductor = {
state = mesecon.state.on,
rules = get_rules,
offstate = "mesecons:test_conductor_rot_off",
}}
mesecon.register_node("mesecons:test_conductor_rot", {
description = "Rotatable Test Conductor",
on_rotate = mesecon.on_rotate_horiz,
}, {mesecons = off_spec}, {mesecons = on_spec})
end
-- Utility node: this is used to test multiple conductors within a single node.
do
local mesecons_spec = {conductor = {
rules = {
{{x = 1, y = 0, z = 0}, {x = 0, y = -1, z = 0}},
{{x = 0, y = 1, z = 0}, {x = 0, y = 0, z = -1}},
{{x = 0, y = 0, z = 1}, {x = -1, y = 0, z = 0}},
},
states = {
"mesecons:test_multiconductor_off", "mesecons:test_multiconductor_001",
"mesecons:test_multiconductor_010", "mesecons:test_multiconductor_011",
"mesecons:test_multiconductor_100", "mesecons:test_multiconductor_101",
"mesecons:test_multiconductor_110", "mesecons:test_multiconductor_on",
},
}}
for _, state in ipairs(mesecons_spec.conductor.states) do
minetest.register_node(state, {
description = "Test Multiconductor",
mesecons = mesecons_spec,
})
end
end
mesecon._test_autoconnects = {}
mesecon.register_autoconnect_hook("test", function(pos, node)
table.insert(mesecon._test_autoconnects, {pos, node})
end)
function mesecon._test_dig(pos)
local node = minetest.get_node(pos)
minetest.remove_node(pos)
mesecon.on_dignode(pos, node)
end
function mesecon._test_place(pos, node)
world.set_node(pos, node)
mesecon.on_placenode(pos, minetest.get_node(pos))
end
function mesecon._test_reset()
-- First let circuits settle by simulating many globalsteps.
for i = 1, 10 do
mineunit:execute_globalstep(60)
end
mesecon.queue.actions = {}
mesecon._test_effector_events = {}
mesecon._test_autoconnects = {}
end
mineunit:execute_globalstep(mesecon.setting("resumetime", 4) + 1)

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@ -1,59 +0,0 @@
mineunit("player")
fixture("mesecons")
fixture("mesecons_gamecompat")
local registered_on_player_receive_fields = {}
local old_register_on_player_receive_fields = minetest.register_on_player_receive_fields
function minetest.register_on_player_receive_fields(func)
old_register_on_player_receive_fields(func)
table.insert(registered_on_player_receive_fields, func)
end
mineunit:set_current_modname("mesecons_fpga")
mineunit:set_modpath("mesecons_fpga", "../mesecons_fpga")
sourcefile("../mesecons_fpga/init")
local fpga_user = Player("mesecons_fpga_user")
function mesecon._test_program_fpga(pos, program)
local node = minetest.get_node(pos)
assert.equal("mesecons_fpga:fpga", node.name:sub(1, 18))
local fields = {program = true}
for i, instr in ipairs(program) do
-- Translate the instruction into formspec fields.
local op1, act, op2, dst
if #instr == 3 then
act, op2, dst = unpack(instr)
else
assert.equal(4, #instr)
op1, act, op2, dst = unpack(instr)
end
fields[i .. "op1"] = op1
fields[i .. "act"] = (" "):rep(4 - #act) .. act
fields[i .. "op2"] = op2
fields[i .. "dst"] = dst
end
minetest.registered_nodes[node.name].on_rightclick(pos, node, fpga_user)
for _, func in ipairs(registered_on_player_receive_fields) do
if func(fpga_user, "mesecons:fpga", fields) then
break
end
end
end
function mesecon._test_copy_fpga_program(pos)
fpga_user:get_inventory():set_stack("main", 1, "mesecons_fpga:programmer")
local pt = {type = "node", under = vector.new(pos), above = vector.offset(pos, 0, 1, 0)}
fpga_user:do_place(pt)
return fpga_user:get_wielded_item()
end
function mesecon._test_paste_fpga_program(pos, tool)
fpga_user:get_inventory():set_stack("main", 1, tool)
local pt = {type = "node", under = vector.new(pos), above = vector.offset(pos, 0, 1, 0)}
fpga_user:do_use(pt)
end

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@ -1,5 +0,0 @@
fixture("mesecons")
mineunit:set_current_modname("mesecons_gamecompat")
mineunit:set_modpath("mesecons_gamecompat", "../mesecons_gamecompat")
sourcefile("../mesecons_gamecompat/init")

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@ -1,12 +0,0 @@
fixture("mesecons")
fixture("mesecons_gamecompat")
mineunit:set_current_modname("mesecons_luacontroller")
mineunit:set_modpath("mesecons_luacontroller", "../mesecons_luacontroller")
sourcefile("../mesecons_luacontroller/init")
function mesecon._test_program_luac(pos, code)
local node = minetest.get_node(pos)
assert.equal("mesecons_luacontroller:luacontroller", node.name:sub(1, 36))
return minetest.registered_nodes[node.name].mesecons.luacontroller.set_program(pos, code)
end

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@ -1,45 +0,0 @@
mineunit("protection")
fixture("mesecons")
mineunit:set_current_modname("mesecons_mvps")
mineunit:set_modpath("mesecons_mvps", "../mesecons_mvps")
sourcefile("../mesecons_mvps/init")
minetest.register_node("mesecons_mvps:test_stopper", {
description = "Test Stopper",
})
mesecon.register_mvps_stopper("mesecons_mvps:test_stopper")
minetest.register_node("mesecons_mvps:test_stopper_cond", {
description = "Test Stopper (Conditional)",
})
mesecon.register_mvps_stopper("mesecons_mvps:test_stopper_cond", function(node)
return node.param2 == 0
end)
minetest.register_node("mesecons_mvps:test_sticky", {
description = "Test Sticky",
mvps_sticky = function(pos)
local connected = {}
for i, rule in ipairs(mesecon.rules.alldirs) do
connected[i] = vector.add(pos, rule)
end
return connected
end,
})
mesecon._test_moves = {}
minetest.register_node("mesecons_mvps:test_on_move", {
description = "Test Moveable",
mesecon = {
on_mvps_move = function(pos, node, oldpos, meta)
table.insert(mesecon._test_moves, {pos, node, oldpos, meta})
end
},
})
local old_reset = mesecon._test_reset
function mesecon._test_reset()
mesecon._test_moves = {}
old_reset()
end

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@ -1,6 +0,0 @@
mineunit:set_current_modname("screwdriver")
screwdriver = {}
screwdriver.ROTATE_FACE = 1
screwdriver.ROTATE_AXIS = 2

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@ -1,30 +0,0 @@
The Mesecons Mod for Minetest is
Copyright (C) 2011-2016 Mesecons Mod Developer Team and contributors
See the version control system log for information about other authors.
License of source code
----------------------
Copyright (C) 2011-2016 Mesecons Mod Developer Team and contributors
This program is free software; you can redistribute the Mesecons Mod and/or
modify it under the terms of the GNU Lesser General Public License version 3
published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
Boston, MA 02110-1301, USA.
License of media (textures, sounds and documentation)
-----------------------------------------------------
Copyright (C) 2011-2016 Mesecons Mod Developer Team and contributors
All textures, sounds and documentation files are licensed under the
Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by-sa/3.0/

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@ -1,12 +1,6 @@
The LGPLv3 applies to all code in this project.
The CC-BY-SA-3.0 license applies to textures and any other content in this project which is not source code.
The file mesecons_detector/textures/mesecons_detector_side.png is an unmodified copy of
"default_steel_block.png" by Jean-Patrick Guerrero <https://github.com/kilbith>, which can be found at
<https://github.com/minetest/minetest_game/blob/9528c0f8b93d6934930e99c3c116df275fb0e4bc/mods/default/textures/default_steel_block.png>.
"default_steel_block.png" is licensed under a CC BY-SA 3.0 license. This license can be found later in this document, and can also be found at
<https://creativecommons.org/licenses/by-sa/3.0/>. The artwork is reportedly copyright (C) 2010-2018 kilbith.
=================================================================
GNU LESSER GENERAL PUBLIC LICENSE

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@ -12,27 +12,23 @@ MESECONS by Jeija and contributors
Mezzee-what?
------------
[Mesecons](http://mesecons.net/)! They're yellow, they're conductive, and they'll add a whole new dimension to Minetest's gameplay.
[Mesecons](https://mesecons.net/)! They're yellow, they're conductive, and they'll add a whole new dimension to Minetest's gameplay.
Mesecons is a mod for [Minetest](https://www.minetest.net/) that implements a ton of items related to digital circuitry, such as wires, buttons, lights, and even programmable controllers. Among other things, there are also pistons, solar panels, pressure plates, and note blocks.
Mesecons is a mod for [Minetest](http://minetest.net/) that implements a ton of items related to digital circuitry, such as wires, buttons, lights, and even programmable controllers. Among other things, there are also pistons, solar panels, pressure plates, and note blocks.
Mesecons has a similar goal to Redstone in Minecraft, but works in its own way, with different rules and mechanics.
OK, I want in.
--------------
Go get it!
[![ContentDB](https://content.minetest.net/packages/Jeija/mesecons/shields/downloads/)](https://content.minetest.net/packages/Jeija/mesecons/)
[DOWNLOADS PAGE](http://mesecons.net/downloads.php)
Install it directly from your client by searching it in the Online Content tab.
**Or** if you've downloaded a ZIP file check out [this page](https://wiki.minetest.net/Mods) over at the official Minetest Wiki. For your convenience, here's a quick summary:
Now go ahead and install it like any other Minetest mod. Don't know how? Check out [the wonderful page about it](http://wiki.minetest.com/wiki/Mods) over at the Minetest Wiki. For your convenience, here's a quick summary:
1. If Mesecons is still in a ZIP file, extract the folder inside to somewhere on the computer.
2. Make sure that when you open the folder, you can directly find `README.md` in the listing. If you just see another folder, move that folder up one level and delete the old one.
3. Open up the Minetest mods folder - called `mods`.
3. Open up the Minetest mods folder - usually `/mods/`. If you see the `minetest` or folder inside of that, that is your mod folder instead.
4. Copy the Mesecons folder into the mods folder.
Don't like some parts of Mesecons? Open up the Mesecons folder and delete the subfolder containing the mod you don't want. If you didn't want movestones, for example, all you have to do is delete the `mesecons_movestones` folder and they will no longer be available.
@ -41,25 +37,22 @@ There are no dependencies - it will work right after installing!
How do I use this thing?
------------------------
How about a [quick overview video](https://www.youtube.com/watch?v=6kmeQj6iW5k)?
Or maybe a [comprehensive reference](https://mesecons.net/items.html) is your style?
Or maybe a [comprehensive reference](http://mesecons.net/items.php) is your style?
An overview for the very newest of new beginners? How does [this one](https://uberi.mesecons.net/projects/MeseconsBasics/index.html) look?
An overview for the very newest of new beginners? How does [this one](http://uberi.mesecons.net/projects/MeseconsBasics/index.html) look?
Want to get more into building? Why not check out the [Mesecons Laboratory](https://uberi.mesecons.net/), a website dedicated to advanced Mesecons builders?
Want to get more into building? Why not check out the [Mesecons Laboratory](http://uberi.mesecons.net/), a website dedicated to advanced Mesecons builders?
Want to contribute to Mesecons itself? Check out the [source code](https://github.com/minetest-mods/mesecons)!
Want to contribute to Mesecons itself? Check out the [source code](https://github.com/Jeija/minetest-mod-mesecons)!
Who wrote it anyways?
---------------------
These awesome people made Mesecons possible! (as of 2016)
These awesome people made Mesecons possible!
| Contributor | Contribution |
| --------------- | -------------------------------- |
| Hawk777 | Code for VoxelManip caching |
| Jat15 | Various tweaks. |
| Jeija | **Main developer! Everything.** |
| Jordach | Noteblock sounds. |
@ -76,15 +69,10 @@ These awesome people made Mesecons possible! (as of 2016)
There are also a whole bunch of other people helping with everything from code to testing and feedback. Mesecons would also not be possible without their help!
Check out the [entire contributor list](https://github.com/minetest-mods/mesecons/graphs/contributors) on GitHub.
Alright, how can I use it?
--------------------------
All textures in this project are licensed under the CC-BY-SA 3.0 (Creative Commons Attribution-ShareAlike 3.0 Generic). That means you can distribute and remix them as much as you want to, under the condition that you give credit to the authors and the project, and that if you remix and release them, they must be under the same or similar license to this one.
All textures in this project are licensed under the CC-BY-SA 3.0 (Creative Commons Attribution-ShareAlike 3.0 Generic).
That means you can distribute and remix them as much as you want to, under the condition that you give credit to the authors and the project, and that if you remix and release them, they must be under the same or similar license to this one.
All code in this project is licensed under the LGPL version 3.
That means you have unlimited freedom to distribute and modify the work however you see fit, provided that if you decide to distribute it or any modified versions of it, you must also use the same license. The LGPL also grants the additional freedom to write extensions for the software and distribute them without the extensions being subject to the terms of the LGPL, although the software itself retains its license.
All code in this project is licensed under the LGPL version 3 or later. That means you have unlimited freedom to distribute and modify the work however you see fit, provided that if you decide to distribute it or any modified versions of it, you must also use the same license. The LGPL also grants the additional freedom to write extensions for the software and distribute them without the extensions being subject to the terms of the LGPL, although the software itself retains its license.
No warranty is provided, express or implied, for any part of the project.

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@ -1,12 +0,0 @@
{
"name": "mesecons",
"description": "Mesecons is a mod for Minetest that implements items related to digital circuitry: wires, buttons, lights, and programmable controllers.",
"homepage": "https://mesecons.net",
"authors": ["Jeija"],
"license": "LGPL-3.0",
"keywords": [
"mesecons",
"minetest",
"mod"
]
}

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@ -1,65 +0,0 @@
{
"Conductors" : {
"Mesecon" : "mesecons_wires/doc/mesecon",
"Insulated Wire" : "mesecons_insulated/doc/insulated",
"T-Junction" : "mesecons_extrawires/doc/tjunction",
"Crossing" : "mesecons_extrawires/doc/crossing",
"Corner" : "mesecons_extrawires/doc/corner",
"Vertical Wire" : "mesecons_extrawires/doc/vertical",
"Mese" : "mesecons_extrawires/doc/mese"
},
"Receptors" : {
"Power Plant" : "mesecons_powerplant/doc/powerplant",
"Blinky Plant" : "mesecons_blinkyplant/doc/blinkyplant",
"Switch" : "mesecons_switch/doc/switch",
"Object Detector" : "mesecons_detector/doc/objectdetector",
"Node Detector" : "mesecons_detector/doc/nodedetector",
"Wall Lever" : "mesecons_walllever/doc/walllever",
"Pressure Plate" : "mesecons_pressureplates/doc/pressureplate_wood",
"Pressure Plate" : "mesecons_pressureplates/doc/pressureplate_stone",
"Water Turbine" : "mesecons_hydroturbine/doc/waterturbine",
"Solar Panel" : "mesecons_solarpanel/doc/solarpanel",
"Wall Button" : "mesecons_button/doc/button"
},
"Effectors" : {
"Noteblock" : "mesecons_noteblock/doc/noteblock",
"Lamp" : "mesecons_lamp/doc/lamp",
"Piston" : "mesecons_pistons/doc/piston",
"Sticky Piston" : "mesecons_pistons/doc/piston_sticky",
"Movestone" : "mesecons_movestones/doc/movestone",
"Sticky Movestone" : "mesecons_movestones/doc/movestone_sticky",
"Removestone" : "mesecons_random/doc/removestone",
"Ghoststone" : "mesecons_random/doc/ghoststone",
"Command Block" : "mesecons_commandblock/doc/commandblock",
"Lightstones" : {
"Dark Grey" : "mesecons_lightstone/doc/lightstone_darkgrey",
"Light Grey" : "mesecons_lightstone/doc/lightstone_lightgrey",
"Green" : "mesecons_lightstone/doc/lightstone_green",
"Red" : "mesecons_lightstone/doc/lightstone_red",
"Blue" : "mesecons_lightstone/doc/lightstone_blue",
"Yellow" : "mesecons_lightstone/doc/lightstone_yellow"
}
},
"Logic" : {
"Luacontroller" : "mesecons_luacontroller/doc/luacontroller",
"Microcontroller" : "mesecons_microcontroller/doc/microcontroler",
"FPGA" : "mesecons_fpga/doc/fpga",
"FPGA Programmer" : "mesecons_fpga/doc/programmer",
"Torch" : "mesecons_torch/doc/torch",
"Delayer" : "mesecons_delayer/doc/delayer",
"Gates" : {
"Diode" : "mesecons_gates/doc/diode",
"NOT Gate" : "mesecons_gates/doc/not",
"AND Gate" : "mesecons_gates/doc/and",
"NAND Gate" : "mesecons_gates/doc/nand",
"OR Gate" : "mesecons_gates/doc/or",
"NOR Gate" : "mesecons_gates/doc/nor",
"XOR Gate" : "mesecons_gates/doc/xor"
}
},
"Crafts" : {
"Silicon" : "mesecons_materials/doc/silicon",
"Glue" : "mesecons_materials/doc/glue",
"Fiber" : "mesecons_materials/doc/fiber"
}
}

1
mesecons/VERSION Normal file
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@ -0,0 +1 @@
0.41 DEV

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@ -1,143 +1,118 @@
--[[
Mesecons uses something it calls an ActionQueue.
mesecon.queue.actions={} -- contains all ActionQueue actions
The ActionQueue holds functions and actions.
Functions are added on load time with a specified name.
Actions are preserved over server restarts.
Each action consists of a position, the name of an added function to be called,
the params that should be used in this function call (additionally to the pos),
the time after which it should be executed, an optional overwritecheck and a
priority.
If time = 0, the action will be executed in the next globalstep, otherwise the
earliest globalstep when it will be executed is the after next globalstep.
It is guaranteed, that for two actions ac1, ac2 where ac1 ~= ac2,
ac1.time == ac2.time, ac1.priority == ac2.priority and ac1 was added earlier
than ac2, ac1 will be executed before ac2 (but in the same globalstep).
Note: Do not pass references in params, as they can not be preserved.
Also note: Some of the guarantees here might be dropped at some time.
]]
-- localize for speed
local queue = mesecon.queue
queue.actions = {} -- contains all ActionQueue actions
function queue:add_function(name, func)
self.funcs[name] = func
function mesecon.queue:add_function(name, func)
mesecon.queue.funcs[name] = func
end
-- If add_action with twice the same overwritecheck and same position are called, the first one is overwritten
-- use overwritecheck nil to never overwrite, but just add the event to the queue
-- priority specifies the order actions are executed within one globalstep, highest first
-- should be between 0 and 1
function queue:add_action(pos, func, params, time, overwritecheck, priority)
function mesecon.queue:add_action(pos, func, params, time, overwritecheck, priority)
-- Create Action Table:
time = time or 0 -- time <= 0 --> execute, time > 0 --> wait time until execution
priority = priority or 1
local action = {
pos = mesecon.tablecopy(pos),
func = func,
params = mesecon.tablecopy(params or {}),
time = time,
owcheck = (overwritecheck and mesecon.tablecopy(overwritecheck)) or nil,
priority = priority
}
local action = { pos=mesecon.tablecopy(pos),
func=func,
params=mesecon.tablecopy(params or {}),
time=time,
owcheck=(overwritecheck and mesecon.tablecopy(overwritecheck)) or nil,
priority=priority}
-- check if old action has to be overwritten / removed:
if overwritecheck then
for i, ac in ipairs(self.actions) do
if vector.equals(pos, ac.pos)
and mesecon.cmpAny(overwritecheck, ac.owcheck) then
-- remove the old action
table.remove(self.actions, i)
local toremove = nil
-- Otherwise, add the action to the queue
if overwritecheck then -- check if old action has to be overwritten / removed:
for i, ac in ipairs(mesecon.queue.actions) do
if(mesecon.cmpPos(pos, ac.pos)
and mesecon.cmpAny(overwritecheck, ac.owcheck)) then
toremove = i
break
end
end
end
table.insert(self.actions, action)
if (toremove ~= nil) then
table.remove(mesecon.queue.actions, toremove)
end
table.insert(mesecon.queue.actions, action)
end
-- execute the stored functions on a globalstep
-- if however, the pos of a function is not loaded (get_node_or_nil == nil), do NOT execute the function
-- this makes sure that resuming mesecons circuits when restarting minetest works fine (hm, where do we do this?)
-- this makes sure that resuming mesecons circuits when restarting minetest works fine
-- However, even that does not work in some cases, that's why we delay the time the globalsteps
-- start to be execute by 4 seconds
-- start to be execute by 5 seconds
local get_highest_priority = function (actions)
local highestp = -1
local highesti
for i, ac in ipairs(actions) do
if ac.priority > highestp then
highestp = ac.priority
highesti = i
end
end
return highesti
end
local m_time = 0
local resumetime = mesecon.setting("resumetime", 4)
local function globalstep_func(dtime)
minetest.register_globalstep(function (dtime)
m_time = m_time + dtime
-- don't even try if server has not been running for XY seconds; resumetime = time to wait
-- after starting the server before processing the ActionQueue, don't set this too low
if m_time < resumetime then
m_time = m_time + dtime
return
end
if (m_time < resumetime) then return end
local actions = mesecon.tablecopy(mesecon.queue.actions)
local actions_now={}
local actions = queue.actions
-- split into two categories:
-- actions_now: actions to execute now
-- queue.actions: actions to execute later
local actions_now = {}
queue.actions = {}
mesecon.queue.actions = {}
for _, ac in ipairs(actions) do
-- sort actions into two categories:
-- those toexecute now (actions_now) and those to execute later (mesecon.queue.actions)
for i, ac in ipairs(actions) do
if ac.time > 0 then
-- action ac is to be executed later
-- ~> insert into queue.actions
ac.time = ac.time - dtime
table.insert(queue.actions, ac)
ac.time = ac.time - dtime -- executed later
table.insert(mesecon.queue.actions, ac)
else
-- action ac is to be executed now
-- ~> insert into actions_now
table.insert(actions_now, ac)
end
end
-- stable-sort the executed actions after their priority
-- some constructions might depend on the execution order, hence we first
-- execute the actions that had a lower index in actions_now
local old_action_order = {}
for i, ac in ipairs(actions_now) do
old_action_order[ac] = i
while(#actions_now > 0) do -- execute highest priorities first, until all are executed
local hp = get_highest_priority(actions_now)
mesecon.queue:execute(actions_now[hp])
table.remove(actions_now, hp)
end
table.sort(actions_now, function(ac1, ac2)
if ac1.priority ~= ac2.priority then
return ac1.priority > ac2.priority
else
return old_action_order[ac1] < old_action_order[ac2]
end
end)
end)
-- execute highest priorities first, until all are executed
for _, ac in ipairs(actions_now) do
queue:execute(ac)
end
end
minetest.register_globalstep(globalstep_func)
function queue:execute(action)
-- ignore if action queue function name doesn't exist,
-- (e.g. in case the action queue savegame was written by an old mesecons version)
if self.funcs[action.func] then
self.funcs[action.func](action.pos, unpack(action.params))
end
function mesecon.queue:execute(action)
mesecon.queue.funcs[action.func](action.pos, unpack(action.params))
end
-- Store and read the ActionQueue to / from a file
-- so that upcoming actions are remembered when the game
-- is restarted
queue.actions = mesecon.file2table("mesecon_actionqueue")
local wpath = minetest.get_worldpath()
local function file2table(filename)
local f = io.open(filename, "r")
if f==nil then return {} end
local t = f:read("*all")
f:close()
if t=="" or t==nil then return {} end
return minetest.deserialize(t)
end
local function table2file(filename, table)
local f = io.open(filename, "w")
f:write(minetest.serialize(table))
f:close()
end
mesecon.queue.actions = file2table(wpath.."/mesecon_actionqueue")
minetest.register_on_shutdown(function()
mesecon.table2file("mesecon_actionqueue", queue.actions)
mesecon.queue.actions = table2file(wpath.."/mesecon_actionqueue", mesecon.queue.actions)
end)

1
mesecons/depends.txt Normal file
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@ -0,0 +1 @@
default

View File

@ -1,62 +0,0 @@
-- a simple first-in-first-out queue
-- very similar to the one in https://github.com/minetest/minetest/pull/7683
local fifo_queue = {}
local metatable = {__index = fifo_queue}
-- creates a new empty queue
function fifo_queue.new()
local q = {n_in = 0, n_out = 0, i_out = 1, buf_in = {}, buf_out = {}}
setmetatable(q, metatable)
return q
end
-- adds an element to the queue
function fifo_queue.add(self, v)
local n = self.n_in + 1
self.n_in = n
self.buf_in[n] = v
end
-- removes and returns the next element, or nil of empty
function fifo_queue.take(self)
local i_out = self.i_out
if i_out <= self.n_out then
local v = self.buf_out[i_out]
self.i_out = i_out + 1
self.buf_out[i_out] = true
return v
end
-- buf_out is empty, try to swap
self.i_out = 1
self.n_out = 0
if self.n_in == 0 then
return nil -- empty
end
-- swap
self.n_out = self.n_in
self.n_in = 0
self.buf_out, self.buf_in = self.buf_in, self.buf_out
local v = self.buf_out[1]
self.i_out = 2
self.buf_out[1] = true
return v
end
-- returns whether the queue is empty
function fifo_queue.is_empty(self)
return self.n_out == self.i_out + 1 and self.n_in == 0
end
-- returns stuff for iteration in a for loop, like pairs
-- adding new elements while iterating is no problem
function fifo_queue.iter(self)
return fifo_queue.take, self, nil
end
return fifo_queue

View File

@ -3,7 +3,7 @@
-- | \/ | |___ ____ |___ | | | | \ | |____
-- | | | | | | | | | \ | |
-- | | |___ ____| |___ |____ |____| | \| ____|
-- by Jeija, Uberi (Temperest), sfan5, VanessaE, Hawk777 and contributors
-- by Jeija, Uberi (Temperest), sfan5, VanessaE
--
--
--
@ -11,7 +11,7 @@
-- See the documentation on the forum for additional information, especially about crafting
--
--
-- For basic development resources, see http://mesecons.net/developers.html
-- For developer documentation see the Developers' section on mesecons.TK
--
--
--
@ -70,20 +70,26 @@ dofile(minetest.get_modpath("mesecons").."/internal.lua");
-- these are the only functions you need to remember
mesecon.queue:add_function("receptor_on", function (pos, rules)
mesecon.vm_begin()
rules = rules or mesecon.rules.default
-- Call turnon on all linking positions
-- if area (any of the rule targets) is not loaded, keep trying and call this again later
for _, rule in ipairs(mesecon.flattenrules(rules)) do
local np = vector.add(pos, rule)
local np = mesecon.addPosRule(pos, rule)
-- if area is not loaded, keep trying
if minetest.get_node_or_nil(np) == nil then
mesecon.queue:add_action(pos, "receptor_on", {rules}, nil, rules)
return
end
end
-- execute action
for _, rule in ipairs(mesecon.flattenrules(rules)) do
local np = mesecon.addPosRule(pos, rule)
local rulenames = mesecon.rules_link_rule_all(pos, rule)
for _, rulename in ipairs(rulenames) do
mesecon.turnon(np, rulename)
end
end
mesecon.vm_commit()
end)
function mesecon.receptor_on(pos, rules)
@ -93,20 +99,23 @@ end
mesecon.queue:add_function("receptor_off", function (pos, rules)
rules = rules or mesecon.rules.default
-- Call turnoff on all linking positions
-- if area (any of the rule targets) is not loaded, keep trying and call this again later
for _, rule in ipairs(mesecon.flattenrules(rules)) do
local np = vector.add(pos, rule)
local np = mesecon.addPosRule(pos, rule)
if minetest.get_node_or_nil(np) == nil then
mesecon.queue:add_action(pos, "receptor_off", {rules}, nil, rules)
return
end
end
for _, rule in ipairs(mesecon.flattenrules(rules)) do
local np = mesecon.addPosRule(pos, rule)
local rulenames = mesecon.rules_link_rule_all(pos, rule)
for _, rulename in ipairs(rulenames) do
mesecon.vm_begin()
-- Turnoff returns true if turnoff process was successful, no onstate receptor
-- was found along the way. Commit changes that were made in voxelmanip. If turnoff
-- returns true, an onstate receptor was found, abort voxelmanip transaction.
if (mesecon.turnoff(np, rulename)) then
mesecon.vm_commit()
if not mesecon.connected_to_receptor(np, mesecon.invertRule(rule)) then
mesecon.turnoff(np, rulename)
else
mesecon.vm_abort()
mesecon.changesignal(np, minetest.get_node(np), rulename, mesecon.state.off, 2)
end
end
end
@ -117,17 +126,14 @@ function mesecon.receptor_off(pos, rules)
end
print("[OK] Mesecons")
-- Deprecated stuff
-- To be removed in future releases
dofile(minetest.get_modpath("mesecons").."/legacy.lua");
--The actual wires
dofile(minetest.get_modpath("mesecons").."/wires.lua");
--Services like turnoff receptor on dignode and so on
dofile(minetest.get_modpath("mesecons").."/services.lua");
-- Automated test run
if mesecon.setting("internal_test", false) then
-- currently does nothing, we only fail if some error happens right on startup
minetest.after(5, function()
minetest.request_shutdown()
end)
end

View File

@ -11,7 +11,7 @@
-- RECEPTORS
-- mesecon.is_receptor(nodename) --> Returns true if nodename is a receptor
-- mesecon.is_receptor_on(nodename) --> Returns true if nodename is an receptor with state = mesecon.state.on
-- mesecon.is_receptor_on(nodename --> Returns true if nodename is an receptor with state = mesecon.state.on
-- mesecon.is_receptor_off(nodename) --> Returns true if nodename is an receptor with state = mesecon.state.off
-- mesecon.receptor_get_rules(node) --> Returns the rules of the receptor (mesecon.rules.default if none specified)
@ -37,6 +37,11 @@
-- HIGH-LEVEL Internals
-- mesecon.is_power_on(pos) --> Returns true if pos emits power in any way
-- mesecon.is_power_off(pos) --> Returns true if pos does not emit power in any way
-- mesecon.turnon(pos, link) --> link is the input rule that caused calling turnon, turns on every connected node, iterative
-- mesecon.turnoff(pos, link) --> link is the input rule that caused calling turnoff, turns off every connected node, iterative
-- mesecon.connected_to_receptor(pos, link) --> Returns true if pos is connected to a receptor directly or via conductors, iterative
-- mesecon.rules_link(output, input, dug_outputrules) --> Returns true if outputposition + outputrules = inputposition and inputposition + inputrules = outputposition (if the two positions connect)
-- mesecon.rules_link_anydir(outp., inp., d_outpr.) --> Same as rules mesecon.rules_link but also returns true if output and input are swapped
-- mesecon.is_powered(pos) --> Returns true if pos is powered by a receptor or a conductor
-- RULES ROTATION helpers
@ -46,28 +51,32 @@
-- mesecon.rotate_rules_down(rules)
-- These functions return rules that have been rotated in the specific direction
-- See fifo_queue.lua for documentation.
mesecon.fifo_queue = dofile(minetest.get_modpath("mesecons").."/fifo_queue.lua")
-- General
function mesecon.get_effector(nodename)
local def = minetest.registered_nodes[nodename]
return def and def.mesecons and def.mesecons.effector
if minetest.registered_nodes[nodename]
and minetest.registered_nodes[nodename].mesecons
and minetest.registered_nodes[nodename].mesecons.effector then
return minetest.registered_nodes[nodename].mesecons.effector
end
end
function mesecon.get_receptor(nodename)
local def = minetest.registered_nodes[nodename]
return def and def.mesecons and def.mesecons.receptor
if minetest.registered_nodes[nodename]
and minetest.registered_nodes[nodename].mesecons
and minetest.registered_nodes[nodename].mesecons.receptor then
return minetest.registered_nodes[nodename].mesecons.receptor
end
end
function mesecon.get_conductor(nodename)
local def = minetest.registered_nodes[nodename]
return def and def.mesecons and def.mesecons.conductor
if minetest.registered_nodes[nodename]
and minetest.registered_nodes[nodename].mesecons
and minetest.registered_nodes[nodename].mesecons.conductor then
return minetest.registered_nodes[nodename].mesecons.conductor
end
end
function mesecon.get_any_outputrules(node)
if not node then return nil end
function mesecon.get_any_outputrules (node)
if mesecon.is_conductor(node.name) then
return mesecon.conductor_get_rules(node)
elseif mesecon.is_receptor(node.name) then
@ -75,9 +84,7 @@ function mesecon.get_any_outputrules(node)
end
end
function mesecon.get_any_inputrules(node)
if not node then return nil end
function mesecon.get_any_inputrules (node)
if mesecon.is_conductor(node.name) then
return mesecon.conductor_get_rules(node)
elseif mesecon.is_effector(node.name) then
@ -85,9 +92,9 @@ function mesecon.get_any_inputrules(node)
end
end
function mesecon.get_any_rules(node)
return mesecon.merge_rule_sets(mesecon.get_any_inputrules(node),
mesecon.get_any_outputrules(node))
function mesecon.get_any_rules (node)
return mesecon.mergetable(mesecon.get_any_inputrules(node) or {},
mesecon.get_any_outputrules(node) or {})
end
-- Receptors
@ -175,9 +182,7 @@ end
-- Activation:
mesecon.queue:add_function("activate", function (pos, rulename)
local node = mesecon.get_node_force(pos)
if not node then return end
local node = minetest.get_node(pos)
local effector = mesecon.get_effector(node.name)
if effector and effector.action_on then
@ -198,9 +203,7 @@ end
-- Deactivation
mesecon.queue:add_function("deactivate", function (pos, rulename)
local node = mesecon.get_node_force(pos)
if not node then return end
local node = minetest.get_node(pos)
local effector = mesecon.get_effector(node.name)
if effector and effector.action_off then
@ -221,9 +224,7 @@ end
-- Change
mesecon.queue:add_function("change", function (pos, rulename, changetype)
local node = mesecon.get_node_force(pos)
if not node then return end
local node = minetest.get_node(pos)
local effector = mesecon.get_effector(node.name)
if effector and effector.action_change then
@ -248,8 +249,6 @@ end
-- Conductors
function mesecon.is_conductor_on(node, rulename)
if not node then return false end
local conductor = mesecon.get_conductor(node.name)
if conductor then
if conductor.state then
@ -264,13 +263,10 @@ function mesecon.is_conductor_on(node, rulename)
return mesecon.get_bit(binstate, bit)
end
end
return false
end
function mesecon.is_conductor_off(node, rulename)
if not node then return false end
local conductor = mesecon.get_conductor(node.name)
if conductor then
if conductor.state then
@ -285,7 +281,6 @@ function mesecon.is_conductor_off(node, rulename)
return not mesecon.get_bit(binstate, bit)
end
end
return false
end
@ -310,7 +305,7 @@ function mesecon.get_conductor_on(node_off, rulename)
return conductor.states[tonumber(binstate,2)+1]
end
end
return nil
return offstate
end
function mesecon.get_conductor_off(node_on, rulename)
@ -326,7 +321,7 @@ function mesecon.get_conductor_off(node_on, rulename)
return conductor.states[tonumber(binstate,2)+1]
end
end
return nil
return onstate
end
function mesecon.conductor_get_rules(node)
@ -345,212 +340,195 @@ end
-- some more general high-level stuff
function mesecon.is_power_on(pos, rulename)
local node = mesecon.get_node_force(pos)
if node and (mesecon.is_conductor_on(node, rulename) or mesecon.is_receptor_on(node.name)) then
local node = minetest.get_node(pos)
if mesecon.is_conductor_on(node, rulename) or mesecon.is_receptor_on(node.name) then
return true
end
return false
end
function mesecon.is_power_off(pos, rulename)
local node = mesecon.get_node_force(pos)
if node and (mesecon.is_conductor_off(node, rulename) or mesecon.is_receptor_off(node.name)) then
local node = minetest.get_node(pos)
if mesecon.is_conductor_off(node, rulename) or mesecon.is_receptor_off(node.name) then
return true
end
return false
end
-- The set of conductor states which require light updates when they change.
local light_update_conductors
-- Calculate the contents of the above set if they have not been calculated.
local function find_light_update_conductors()
-- The expensive calculation is only done the first time.
if light_update_conductors then return end
light_update_conductors = {}
-- Find conductors whose lighting characteristics change depending on their state.
local checked = {}
for name, def in pairs(minetest.registered_nodes) do
local conductor = mesecon.get_conductor(name)
if conductor and not checked[name] then
-- Find the other states of the conductor besides the current one.
local other_states
if conductor.onstate then
other_states = {conductor.onstate}
elseif conductor.offstate then
other_states = {conductor.offstate}
else
other_states = conductor.states
end
-- Check the conductor. Other states are marked as checked.
for _, other_state in ipairs(other_states) do
local other_def = minetest.registered_nodes[other_state]
if (def.paramtype == "light") ~= (other_def.paramtype == "light")
or def.sunlight_propagates ~= other_def.sunlight_propagates
or def.light_source ~= other_def.light_source then
-- The light characteristics change depending on the state.
-- The states are added to the set.
light_update_conductors[name] = true
for _, other_state in ipairs(other_states) do
light_update_conductors[other_state] = true
checked[other_state] = true
end
break
end
checked[other_state] = true
end
end
end
end
-- Turn off an equipotential section starting at `pos`, which outputs in the direction of `link`.
-- Breadth-first search. Map is abstracted away in a voxelmanip.
-- Follow all all conductor paths replacing conductors that were already
-- looked at, activating / changing all effectors along the way.
function mesecon.turnon(pos, link)
find_light_update_conductors()
local frontiers = mesecon.fifo_queue.new()
frontiers:add({pos = pos, link = link})
local pos_can_be_skipped = {}
local frontiers = {{pos = pos, link = link}}
local depth = 1
for f in frontiers:iter() do
local node = mesecon.get_node_force(f.pos)
while frontiers[depth] do
local f = frontiers[depth]
local node = minetest.get_node_or_nil(f.pos)
-- area not loaded, postpone action
if not node then
-- Area does not exist; do nothing
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
elseif mesecon.is_conductor(node.name) then
mesecon.queue:add_action(f.pos, "turnon", {link}, nil, true)
elseif mesecon.is_conductor_off(node, f.link) then
local rules = mesecon.conductor_get_rules(node)
if mesecon.is_conductor_off(node, f.link) then
-- Call turnon on neighbors
for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
local np = vector.add(f.pos, r)
if not pos_can_be_skipped[minetest.hash_node_position(np)] then
for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
frontiers:add({pos = np, link = l})
end
minetest.swap_node(f.pos, {name = mesecon.get_conductor_on(node, f.link),
param2 = node.param2})
-- call turnon on neighbors: normal rules
for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
local np = mesecon.addPosRule(f.pos, r)
-- area not loaded, postpone action
if not minetest.get_node_or_nil(np) then
mesecon.queue:add_action(np, "turnon", {rulename},
nil, true)
else
local links = mesecon.rules_link_rule_all(f.pos, r)
for _, l in ipairs(links) do
table.insert(frontiers, {pos = np, link = l})
end
end
mesecon.swap_node_force(f.pos, mesecon.get_conductor_on(node, f.link), light_update_conductors[node.name] ~= nil)
end
-- Only conductors with flat rules can be reliably skipped later
if not rules[1] or rules[1].x then
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
end
elseif mesecon.is_effector(node.name) then
mesecon.changesignal(f.pos, node, f.link, mesecon.state.on, depth)
if mesecon.is_effector_off(node.name) then
mesecon.activate(f.pos, node, f.link, depth)
end
else
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
end
depth = depth + 1
end
end
-- Turn on an equipotential section starting at `pos`, which outputs in the direction of `link`.
-- Breadth-first search. Map is abstracted away in a voxelmanip.
-- Follow all all conductor paths replacing conductors that were already
-- looked at, deactivating / changing all effectors along the way.
-- In case an onstate receptor is discovered, abort the process by returning false, which will
-- cause `receptor_off` to discard all changes made in the voxelmanip.
-- Contrary to turnon, turnoff has to cache all change and deactivate signals so that they will only
-- be called in the very end when we can be sure that no conductor was found along the path.
--
-- Signal table entry structure:
-- {
-- pos = position of effector,
-- node = node descriptor (name, param1 and param2),
-- link = link the effector is connected to,
-- depth = indicates order in which signals wire fired, higher is later
-- }
function mesecon.turnoff(pos, link)
find_light_update_conductors()
mesecon.queue:add_function("turnon", function (pos, rulename, recdepth)
mesecon.turnon(pos, rulename, recdepth)
end)
local frontiers = mesecon.fifo_queue.new()
frontiers:add({pos = pos, link = link})
local signals = {}
local pos_can_be_skipped = {}
function mesecon.turnoff(pos, link)
local frontiers = {{pos = pos, link = link}}
local depth = 1
for f in frontiers:iter() do
local node = mesecon.get_node_force(f.pos)
while frontiers[depth] do
local f = frontiers[depth]
local node = minetest.get_node_or_nil(f.pos)
-- area not loaded, postpone action
if not node then
-- Area does not exist; do nothing
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
elseif mesecon.is_conductor(node.name) then
mesecon.queue:add_action(f.pos, "turnoff", {link}, nil, true)
elseif mesecon.is_conductor_on(node, f.link) then
local rules = mesecon.conductor_get_rules(node)
if mesecon.is_conductor_on(node, f.link) then
for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
local np = vector.add(f.pos, r)
minetest.swap_node(f.pos, {name = mesecon.get_conductor_off(node, f.link),
param2 = node.param2})
if not pos_can_be_skipped[minetest.hash_node_position(np)] then
-- Check if an onstate receptor is connected. If that is the case,
-- abort this turnoff process by returning false. `receptor_off` will
-- discard all the changes that we made in the voxelmanip:
if mesecon.rules_link_rule_all_inverted(f.pos, r)[1] then
if mesecon.is_receptor_on(mesecon.get_node_force(np).name) then
return false
end
end
-- call turnoff on neighbors: normal rules
for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
local np = mesecon.addPosRule(f.pos, r)
-- Call turnoff on neighbors
for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
frontiers:add({pos = np, link = l})
end
-- area not loaded, postpone action
if not minetest.get_node_or_nil(np) then
mesecon.queue:add_action(np, "turnoff", {rulename},
nil, true)
else
local links = mesecon.rules_link_rule_all(f.pos, r)
for _, l in ipairs(links) do
table.insert(frontiers, {pos = np, link = l})
end
end
mesecon.swap_node_force(f.pos, mesecon.get_conductor_off(node, f.link), light_update_conductors[node.name] ~= nil)
end
-- Only conductors with flat rules can be reliably skipped later
if not rules[1] or rules[1].x then
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
end
elseif mesecon.is_effector(node.name) then
table.insert(signals, {
pos = f.pos,
node = node,
link = f.link,
depth = depth
})
else
pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
mesecon.changesignal(f.pos, node, f.link, mesecon.state.off, depth)
if mesecon.is_effector_on(node.name) and not mesecon.is_powered(f.pos) then
mesecon.deactivate(f.pos, node, f.link, depth)
end
end
depth = depth + 1
end
end
for _, sig in ipairs(signals) do
-- If sig.depth is 1, it has not yet been checked that the power source is actually off.
if sig.depth > 1 or not mesecon.is_powered(sig.pos, sig.link) then
mesecon.changesignal(sig.pos, sig.node, sig.link, mesecon.state.off, sig.depth)
if mesecon.is_effector_on(sig.node.name) and not mesecon.is_powered(sig.pos) then
mesecon.deactivate(sig.pos, sig.node, sig.link, sig.depth)
mesecon.queue:add_function("turnoff", function (pos, rulename, recdepth)
mesecon.turnoff(pos, rulename, recdepth)
end)
function mesecon.connected_to_receptor(pos, link)
local node = minetest.get_node(pos)
-- Check if conductors around are connected
local rules = mesecon.get_any_inputrules(node)
if not rules then return false end
for _, rule in ipairs(mesecon.rule2meta(link, rules)) do
local links = mesecon.rules_link_rule_all_inverted(pos, rule)
for _, l in ipairs(links) do
local np = mesecon.addPosRule(pos, l)
if mesecon.find_receptor_on(np, mesecon.invertRule(l)) then
return true
end
end
end
return true
return false
end
function mesecon.find_receptor_on(pos, link)
local frontiers = {{pos = pos, link = link}}
local checked = {}
-- List of positions that have been searched for onstate receptors
local depth = 1
while frontiers[depth] do
local f = frontiers[depth]
local node = minetest.get_node_or_nil(f.pos)
if not node then return false end
if mesecon.is_receptor_on(node.name) then return true end
if mesecon.is_conductor_on(node, f.link) then
local rules = mesecon.conductor_get_rules(node)
-- call turnoff on neighbors: normal rules
for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
local np = mesecon.addPosRule(f.pos, r)
local links = mesecon.rules_link_rule_all_inverted(f.pos, r)
for _, l in ipairs(links) do
local checkedstring = np.x..np.y..np.z..l.x..l.y..l.z
if not checked[checkedstring] then
table.insert(frontiers, {pos = np, link = l})
checked[checkedstring] = true
end
end
end
end
depth = depth + 1
end
end
function mesecon.rules_link(output, input, dug_outputrules) --output/input are positions (outputrules optional, used if node has been dug), second return value: the name of the affected input rule
local outputnode = minetest.get_node(output)
local inputnode = minetest.get_node(input)
local outputrules = dug_outputrules or mesecon.get_any_outputrules (outputnode)
local inputrules = mesecon.get_any_inputrules (inputnode)
if not outputrules or not inputrules then
return
end
for _, outputrule in ipairs(mesecon.flattenrules(outputrules)) do
-- Check if output sends to input
if mesecon.cmpPos(mesecon.addPosRule(output, outputrule), input) then
for _, inputrule in ipairs(mesecon.flattenrules(inputrules)) do
-- Check if input accepts from output
if mesecon.cmpPos(mesecon.addPosRule(input, inputrule), output) then
return true, inputrule
end
end
end
end
return false
end
-- Get all linking inputrules of inputnode (effector or conductor) that is connected to
-- outputnode (receptor or conductor) at position `output` and has an output in direction `rule`
function mesecon.rules_link_rule_all(output, rule)
local input = vector.add(output, rule)
local inputnode = mesecon.get_node_force(input)
local inputrules = mesecon.get_any_inputrules(inputnode)
local input = mesecon.addPosRule(output, rule)
local inputnode = minetest.get_node(input)
local inputrules = mesecon.get_any_inputrules (inputnode)
if not inputrules then
return {}
end
@ -558,35 +536,37 @@ function mesecon.rules_link_rule_all(output, rule)
for _, inputrule in ipairs(mesecon.flattenrules(inputrules)) do
-- Check if input accepts from output
if vector.equals(vector.add(input, inputrule), output) then
if mesecon.cmpPos(mesecon.addPosRule(input, inputrule), output) then
table.insert(rules, inputrule)
end
end
return rules
end
-- Get all linking outputnodes of outputnode (receptor or conductor) that is connected to
-- inputnode (effector or conductor) at position `input` and has an input in direction `rule`
function mesecon.rules_link_rule_all_inverted(input, rule)
local output = vector.add(input, rule)
local outputnode = mesecon.get_node_force(output)
local outputrules = mesecon.get_any_outputrules(outputnode)
--local irule = mesecon.invertRule(rule)
local output = mesecon.addPosRule(input, rule)
local outputnode = minetest.get_node(output)
local outputrules = mesecon.get_any_outputrules (outputnode)
if not outputrules then
return {}
end
local rules = {}
for _, outputrule in ipairs(mesecon.flattenrules(outputrules)) do
if vector.equals(vector.add(output, outputrule), input) then
if mesecon.cmpPos(mesecon.addPosRule(output, outputrule), input) then
table.insert(rules, mesecon.invertRule(outputrule))
end
end
return rules
end
function mesecon.rules_link_anydir(pos1, pos2)
return mesecon.rules_link(pos1, pos2) or mesecon.rules_link(pos2, pos1)
end
function mesecon.is_powered(pos, rule)
local node = mesecon.get_node_force(pos)
local node = minetest.get_node(pos)
local rules = mesecon.get_any_inputrules(node)
if not rules then return false end
@ -597,11 +577,10 @@ function mesecon.is_powered(pos, rule)
for _, rule in ipairs(mesecon.flattenrules(rules)) do
local rulenames = mesecon.rules_link_rule_all_inverted(pos, rule)
for _, rname in ipairs(rulenames) do
local np = vector.add(pos, rname)
local nn = mesecon.get_node_force(np)
if (mesecon.is_conductor_on(nn, mesecon.invertRule(rname))
or mesecon.is_receptor_on(nn.name)) then
local np = mesecon.addPosRule(pos, rname)
local nn = minetest.get_node(np)
if (mesecon.is_conductor_on (nn, mesecon.invertRule(rname))
or mesecon.is_receptor_on (nn.name)) then
table.insert(sourcepos, np)
end
end
@ -609,8 +588,8 @@ function mesecon.is_powered(pos, rule)
else
local rulenames = mesecon.rules_link_rule_all_inverted(pos, rule)
for _, rname in ipairs(rulenames) do
local np = vector.add(pos, rname)
local nn = mesecon.get_node_force(np)
local np = mesecon.addPosRule(pos, rname)
local nn = minetest.get_node(np)
if (mesecon.is_conductor_on (nn, mesecon.invertRule(rname))
or mesecon.is_receptor_on (nn.name)) then
table.insert(sourcepos, np)
@ -622,3 +601,52 @@ function mesecon.is_powered(pos, rule)
if (#sourcepos == 0) then return false
else return sourcepos end
end
--Rules rotation Functions:
function mesecon.rotate_rules_right(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.z,
y = rule.y,
z = rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_left(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.z,
y = rule.y,
z = -rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_down(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.y,
y = rule.x,
z = rule.z,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_up(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.y,
y = -rule.x,
z = rule.z,
name = rule.name})
end
return nr
end

View File

@ -1,14 +1,30 @@
-- Un-forceload any forceloaded mapblocks from older versions of Mesecons which
-- used forceloading instead of VoxelManipulators.
local BLOCKSIZE = 16
-- convert block hash --> node position
local function unhash_blockpos(hash)
return vector.multiply(minetest.get_position_from_hash(hash), BLOCKSIZE)
-- Ugly hack to prevent breaking compatibility with other mods
-- Just remove the following two functions to delete the hack, to be done when other mods have updated
function mesecon.receptor_on(self, pos, rules)
if (self.receptor_on) then
print("[Mesecons] Warning: A mod with mesecon support called mesecon:receptor_on.")
print("[Mesecons] If you are the programmer of this mod, please update it ")
print("[Mesecons] to use mesecon.receptor_on instead. mesecon:* is deprecated")
print("[Mesecons] Otherwise, please make sure you're running the latest version")
print("[Mesecons] of that mod and inform the mod creator.")
else
rules = pos
pos = self
end
mesecon.queue:add_action(pos, "receptor_on", {rules}, nil, rules)
end
local old_forceloaded_blocks = mesecon.file2table("mesecon_forceloaded")
for hash, _ in pairs(old_forceloaded_blocks) do
minetest.forceload_free_block(unhash_blockpos(hash))
function mesecon.receptor_off(self, pos, rules)
if (self.receptor_off) then
print("[Mesecons] Warning: A mod with mesecon support called mesecon:receptor_off.")
print("[Mesecons] If you are the programmer of this mod, please update it ")
print("[Mesecons] to use mesecon.receptor_off instead. mesecon:* is deprecated")
print("[Mesecons] Otherwise, please make sure you're running the latest version")
print("[Mesecons] of that mod and inform the mod creator.")
else
rules = pos
pos = self
end
mesecon.queue:add_action(pos, "receptor_off", {rules}, nil, rules)
end
os.remove(minetest.get_worldpath().."/mesecon_forceloaded")

View File

@ -1,3 +0,0 @@
# textdomain: mesecons
Mesecons=Mesecons

View File

@ -1,4 +0,0 @@
# textdomain: mesecons
### oldwires.lua ###
Mesecons=Mesekonduktilo

View File

@ -1,4 +0,0 @@
# textdomain: mesecons
### oldwires.lua ###
Mesecons=Mesecons

View File

@ -1,4 +0,0 @@
# textdomain: mesecons
### oldwires.lua ###
Mesecons=Мезеконы

View File

@ -1,5 +0,0 @@
# textdomain: mesecons
### oldwires.lua ###
Mesecons=Месекони
Mod that implements a ton of items related to digital circuitry.=Мод, який реалізує масу елементів, пов’язаних із цифровою схемою.

View File

@ -1,4 +0,0 @@
# textdomain: mesecons
### oldwires.lua ###
Mesecons=

View File

@ -1,4 +0,0 @@
name = mesecons
# default is an optional dependency as some mods may expect it as a transitory
# dependency when they depend on mesecons.
optional_depends = default

View File

@ -1,19 +1,17 @@
local S = minetest.get_translator(minetest.get_current_modname())
minetest.register_node("mesecons:mesecon_off", {
drawtype = "raillike",
tiles = {"jeija_mesecon_off.png", "jeija_mesecon_curved_off.png", "jeija_mesecon_t_junction_off.png", "jeija_mesecon_crossing_off.png"},
inventory_image = "jeija_mesecon_off.png",
wield_image = "jeija_mesecon_off.png",
paramtype = "light",
is_ground_content = false,
is_ground_content = true,
walkable = false,
selection_box = {
type = "fixed",
fixed = {-0.5, -0.5, -0.5, 0.5, -0.45, 0.5},
},
groups = {dig_immediate=3, mesecon=1, mesecon_conductor_craftable=1},
description= S("Mesecons"),
description="Mesecons",
mesecons = {conductor={
state = mesecon.state.off,
onstate = "mesecons:mesecon_on"
@ -24,7 +22,7 @@ minetest.register_node("mesecons:mesecon_on", {
drawtype = "raillike",
tiles = {"jeija_mesecon_on.png", "jeija_mesecon_curved_on.png", "jeija_mesecon_t_junction_on.png", "jeija_mesecon_crossing_on.png"},
paramtype = "light",
is_ground_content = false,
is_ground_content = true,
walkable = false,
selection_box = {
type = "fixed",
@ -32,7 +30,7 @@ minetest.register_node("mesecons:mesecon_on", {
},
groups = {dig_immediate=3, not_in_creaive_inventory=1, mesecon=1},
drop = "mesecons:mesecon_off 1",
light_source = minetest.LIGHT_MAX-11,
light_source = LIGHT_MAX-11,
mesecons = {conductor={
state = mesecon.state.on,
offstate = "mesecons:mesecon_off"

View File

@ -1,87 +1,46 @@
mesecon.rules = {}
mesecon.state = {}
mesecon.rules.default = {
{x = 0, y = 0, z = -1},
{x = 1, y = 0, z = 0},
{x = -1, y = 0, z = 0},
{x = 0, y = 0, z = 1},
{x = 1, y = 1, z = 0},
{x = 1, y = -1, z = 0},
{x = -1, y = 1, z = 0},
{x = -1, y = -1, z = 0},
{x = 0, y = 1, z = 1},
{x = 0, y = -1, z = 1},
{x = 0, y = 1, z = -1},
{x = 0, y = -1, z = -1},
}
mesecon.rules.default =
{{x=0, y=0, z=-1},
{x=1, y=0, z=0},
{x=-1, y=0, z=0},
{x=0, y=0, z=1},
{x=1, y=1, z=0},
{x=1, y=-1, z=0},
{x=-1, y=1, z=0},
{x=-1, y=-1, z=0},
{x=0, y=1, z=1},
{x=0, y=-1, z=1},
{x=0, y=1, z=-1},
{x=0, y=-1, z=-1}}
mesecon.rules.floor = mesecon.merge_rule_sets(mesecon.rules.default, {{x = 0, y = -1, z = 0}})
mesecon.rules.pplate = mesecon.mergetable(mesecon.rules.default, {{x=0, y=-2, z=0}})
mesecon.rules.pplate = mesecon.merge_rule_sets(mesecon.rules.floor, {{x = 0, y = -2, z = 0}})
mesecon.rules.buttonlike =
{{x = 1, y = 0, z = 0},
{x = 1, y = 1, z = 0},
{x = 1, y =-1, z = 0},
{x = 1, y =-1, z = 1},
{x = 1, y =-1, z =-1},
{x = 2, y = 0, z = 0}}
mesecon.rules.buttonlike = {
{x = 1, y = 0, z = 0},
{x = 1, y = 1, z = 0},
{x = 1, y = -1, z = 0},
{x = 1, y = -1, z = 1},
{x = 1, y = -1, z = -1},
{x = 2, y = 0, z = 0},
}
mesecon.rules.flat = {
{x = 1, y = 0, z = 0},
{x = -1, y = 0, z = 0},
{x = 0, y = 0, z = 1},
{x = 0, y = 0, z = -1},
}
mesecon.rules.alldirs = {
{x = 1, y = 0, z = 0},
{x = -1, y = 0, z = 0},
{x = 0, y = 1, z = 0},
{x = 0, y = -1, z = 0},
{x = 0, y = 0, z = 1},
{x = 0, y = 0, z = -1},
}
local rules_wallmounted = {
xp = mesecon.rotate_rules_down(mesecon.rules.floor),
xn = mesecon.rotate_rules_up(mesecon.rules.floor),
yp = mesecon.rotate_rules_up(mesecon.rotate_rules_up(mesecon.rules.floor)),
yn = mesecon.rules.floor,
zp = mesecon.rotate_rules_left(mesecon.rotate_rules_up(mesecon.rules.floor)),
zn = mesecon.rotate_rules_right(mesecon.rotate_rules_up(mesecon.rules.floor)),
}
local rules_buttonlike = {
xp = mesecon.rules.buttonlike,
xn = mesecon.rotate_rules_right(mesecon.rotate_rules_right(mesecon.rules.buttonlike)),
yp = mesecon.rotate_rules_down(mesecon.rules.buttonlike),
yn = mesecon.rotate_rules_up(mesecon.rules.buttonlike),
zp = mesecon.rotate_rules_right(mesecon.rules.buttonlike),
zn = mesecon.rotate_rules_left(mesecon.rules.buttonlike),
}
local function rules_from_dir(ruleset, dir)
if not dir then return {} end
if dir.x == 1 then return ruleset.xp end
if dir.y == 1 then return ruleset.yp end
if dir.z == 1 then return ruleset.zp end
if dir.x == -1 then return ruleset.xn end
if dir.y == -1 then return ruleset.yn end
if dir.z == -1 then return ruleset.zn end
end
mesecon.rules.wallmounted_get = function(node)
local dir = minetest.wallmounted_to_dir(node.param2)
return rules_from_dir(rules_wallmounted, dir)
end
mesecon.rules.flat =
{{x = 1, y = 0, z = 0},
{x =-1, y = 0, z = 0},
{x = 0, y = 0, z = 1},
{x = 0, y = 0, z =-1}}
mesecon.rules.buttonlike_get = function(node)
local dir = minetest.facedir_to_dir(node.param2)
return rules_from_dir(rules_buttonlike, dir)
local rules = mesecon.rules.buttonlike
if node.param2 == 2 then
rules=mesecon.rotate_rules_left(rules)
elseif node.param2 == 3 then
rules=mesecon.rotate_rules_right(mesecon.rotate_rules_right(rules))
elseif node.param2 == 0 then
rules=mesecon.rotate_rules_right(rules)
end
return rules
end
mesecon.state.on = "on"

View File

@ -1,8 +1,7 @@
-- Dig and place services
mesecon.on_placenode = function(pos, node)
mesecon.execute_autoconnect_hooks_now(pos, node)
node = minetest.get_node(pos) -- Update the node in case it was just changed.
mesecon.on_placenode = function (pos, node)
mesecon.update_autoconnect(pos, node)
-- Receptors: Send on signal when active
if mesecon.is_receptor_on(node.name) then
@ -12,33 +11,28 @@ mesecon.on_placenode = function(pos, node)
-- Conductors: Send turnon signal when powered or replace by respective offstate conductor
-- if placed conductor is an onstate one
if mesecon.is_conductor(node.name) then
local conductor = mesecon.get_conductor(node.name)
if conductor.state ~= mesecon.state.off then
-- Turn the conductor off.
node.name = conductor.offstate or conductor.states[1]
minetest.swap_node(pos, node)
end
local sources = mesecon.is_powered(pos)
if sources then
mesecon.vm_begin()
-- also call receptor_on if itself is powered already, so that neighboring
-- conductors will be activated (when pushing an on-conductor with a piston)
for _, s in ipairs(sources) do
local rule = vector.subtract(s, pos)
local rule = {x = pos.x - s.x, y = pos.y - s.y, z = pos.z - s.z}
mesecon.turnon(pos, rule)
end
mesecon.vm_commit()
--mesecon.receptor_on (pos, mesecon.conductor_get_rules(node))
elseif mesecon.is_conductor_on(node) then
minetest.swap_node(pos, {name = mesecon.get_conductor_off(node)})
end
end
-- Effectors: Send changesignal and activate or deactivate
if mesecon.is_effector(node.name) then
local powered_rules = {}
local unpowered_rules = {}
-- for each input rule, check if powered
for _, r in ipairs(mesecon.effector_get_rules(node)) do
local powered = mesecon.is_powered(pos, r)
if powered then table.insert(powered_rules, r)
else table.insert(unpowered_rules, r) end
if powered then table.insert(powered_rules, r) end
local state = powered and mesecon.state.on or mesecon.state.off
mesecon.changesignal(pos, node, r, state, 1)
@ -48,92 +42,53 @@ mesecon.on_placenode = function(pos, node)
for _, r in ipairs(powered_rules) do
mesecon.activate(pos, node, r, 1)
end
else
for _, r in ipairs(unpowered_rules) do
mesecon.deactivate(pos, node, r, 1)
end
end
end
end
mesecon.on_dignode = function(pos, node)
mesecon.on_dignode = function (pos, node)
if mesecon.is_conductor_on(node) then
mesecon.receptor_off(pos, mesecon.conductor_get_rules(node))
elseif mesecon.is_receptor_on(node.name) then
mesecon.receptor_off(pos, mesecon.receptor_get_rules(node))
end
mesecon.execute_autoconnect_hooks_queue(pos, node)
mesecon.queue:add_action(pos, "update_autoconnect", {node})
end
function mesecon.on_blastnode(pos)
local node = minetest.get_node(pos)
minetest.remove_node(pos)
mesecon.on_dignode(pos, node)
return minetest.get_node_drops(node.name, "")
end
mesecon.queue:add_function("update_autoconnect", mesecon.update_autoconnect)
minetest.register_on_placenode(mesecon.on_placenode)
minetest.register_on_dignode(mesecon.on_dignode)
-- Overheating service for fast circuits
local OVERHEAT_MAX = mesecon.setting("overheat_max", 20)
local COOLDOWN_TIME = mesecon.setting("cooldown_time", 2.0)
local COOLDOWN_STEP = mesecon.setting("cooldown_granularity", 0.5)
local COOLDOWN_MULTIPLIER = OVERHEAT_MAX / COOLDOWN_TIME
local cooldown_timer = 0.0
local object_heat = {}
-- returns true if heat is too high
function mesecon.do_overheat(pos)
local id = minetest.hash_node_position(pos)
local heat = (object_heat[id] or 0) + 1
object_heat[id] = heat
if heat >= OVERHEAT_MAX then
minetest.log("action", "Node overheats at " .. minetest.pos_to_string(pos))
object_heat[id] = nil
mesecon.do_overheat = function(pos)
local meta = minetest.get_meta(pos)
local heat = meta:get_int("heat") or 0
heat = heat + 1
meta:set_int("heat", heat)
if heat < mesecon.setting("overheat_max", 20) then
mesecon.queue:add_action(pos, "cooldown", {}, 1, nil, 0)
else
return true
end
return false
end
function mesecon.do_cooldown(pos)
local id = minetest.hash_node_position(pos)
object_heat[id] = nil
end
function mesecon.get_heat(pos)
local id = minetest.hash_node_position(pos)
return object_heat[id] or 0
end
mesecon.queue:add_function("cooldown", function (pos)
if minetest.get_item_group(minetest.get_node(pos).name, "overheat") == 0 then
return -- node has been moved, this one does not use overheating - ignore
end
function mesecon.move_hot_nodes(moved_nodes)
local new_heat = {}
for _, n in ipairs(moved_nodes) do
local old_id = minetest.hash_node_position(n.oldpos)
local new_id = minetest.hash_node_position(n.pos)
new_heat[new_id] = object_heat[old_id]
object_heat[old_id] = nil
end
for id, heat in pairs(new_heat) do
object_heat[id] = heat
end
end
local meta = minetest.get_meta(pos)
local heat = meta:get_int("heat")
local function global_cooldown(dtime)
cooldown_timer = cooldown_timer + dtime
if cooldown_timer < COOLDOWN_STEP then
return -- don't overload the CPU
if (heat > 0) then
meta:set_int("heat", heat - 1)
end
local cooldown = COOLDOWN_MULTIPLIER * cooldown_timer
cooldown_timer = 0
for id, heat in pairs(object_heat) do
heat = heat - cooldown
if heat <= 0 then
object_heat[id] = nil -- free some RAM
else
object_heat[id] = heat
end
end
end
minetest.register_globalstep(global_cooldown)
end)

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@ -1,15 +1,10 @@
-- SETTINGS
function mesecon.setting(setting, default)
if type(default) == "boolean" then
local read = minetest.settings:get_bool("mesecon."..setting)
if read == nil then
return default
else
return read
end
if type(default) == "bool" then
return minetest.setting_getbool("mesecon."..setting) or default
elseif type(default) == "string" then
return minetest.settings:get("mesecon."..setting) or default
return minetest.setting_get("mesecon."..setting) or default
elseif type(default) == "number" then
return tonumber(minetest.settings:get("mesecon."..setting) or default)
return tonumber(minetest.setting_get("mesecon."..setting) or default)
end
end

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@ -1,62 +0,0 @@
require("mineunit")
fixture("mesecons")
describe("action queue", function()
local layout = {
{{x = 1, y = 0, z = 0}, "mesecons:test_receptor_off"},
{{x = 0, y = 0, z = 0}, "mesecons:test_conductor_off"},
{{x = -1, y = 0, z = 0}, "mesecons:test_conductor_off"},
{{x = 0, y = 1, z = 0}, "mesecons:test_effector"},
{{x = -1, y = 1, z = 0}, "mesecons:test_effector"},
}
before_each(function()
world.layout(layout)
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("executes in order", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal(2, #mesecon._test_effector_events)
assert.same({"on", layout[4][1]}, mesecon._test_effector_events[1])
assert.same({"on", layout[5][1]}, mesecon._test_effector_events[2])
world.set_node(layout[1][1], "mesecons:test_receptor_off")
mesecon.receptor_off(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_off action
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal(4, #mesecon._test_effector_events)
assert.same({"off", layout[4][1]}, mesecon._test_effector_events[3])
assert.same({"off", layout[5][1]}, mesecon._test_effector_events[4])
end)
it("discards outdated/overwritten node events", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
world.set_node(layout[1][1], "mesecons:test_receptor_off")
mesecon.receptor_off(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_off action
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal(0, #mesecon._test_effector_events)
end)
it("delays actions", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.queue:add_action(layout[1][1], "receptor_on", {mesecon.rules.alldirs}, 1, nil)
mineunit:execute_globalstep(0.1)
mineunit:execute_globalstep(1)
assert.equal(0, #mesecon._test_effector_events)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal(0, #mesecon._test_effector_events)
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal(2, #mesecon._test_effector_events)
end)
end)

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@ -1 +0,0 @@
fixture_paths = {"../.test_fixtures"}

View File

@ -1,192 +0,0 @@
require("mineunit")
fixture("mesecons")
fixture("screwdriver")
describe("placement/digging service", function()
local layout = {
{{x = 1, y = 0, z = 0}, "mesecons:test_receptor_on"},
{{x = 0, y = 0, z = 0}, "mesecons:test_conductor_on"},
{{x = -1, y = 0, z = 0}, "mesecons:test_conductor_on"},
{{x = 0, y = 1, z = 0}, "mesecons:test_effector"},
{{x = -2, y = 0, z = 0}, "mesecons:test_effector"},
{{x = 2, y = 0, z = 0}, "mesecons:test_effector"},
}
before_each(function()
world.layout(layout)
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("updates components when a receptor changes", function()
-- Dig then replace a receptor and check that the connected effectors changed.
mesecon._test_dig(layout[1][1])
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_off", world.get_node(layout[2][1]).name)
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal(3, #mesecon._test_effector_events)
mesecon._test_place(layout[1][1], "mesecons:test_receptor_on")
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_conductor_on", world.get_node(layout[2][1]).name)
mineunit:execute_globalstep() -- Execute activate/change action
assert.equal(6, #mesecon._test_effector_events)
end)
it("updates components when a conductor changes", function()
-- Dig then replace a powered conductor and check that the connected effectors changed.
mesecon._test_dig(layout[2][1])
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_off", world.get_node(layout[3][1]).name)
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal(2, #mesecon._test_effector_events)
mesecon._test_place(layout[2][1], "mesecons:test_conductor_off")
assert.equal("mesecons:test_conductor_on", world.get_node(layout[2][1]).name)
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal(4, #mesecon._test_effector_events)
end)
it("updates effectors on placement", function()
local pos = {x = 0, y = 0, z = 1}
mesecon._test_place(pos, "mesecons:test_effector")
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal(tonumber("10100000", 2), world.get_node(pos).param2)
end)
it("updates multiconductors on placement", function()
local pos = {x = 0, y = 0, z = 1}
mesecon._test_place(pos, "mesecons:test_multiconductor_off")
assert.equal("mesecons:test_multiconductor_010", world.get_node(pos).name)
end)
it("turns off conductors on placement", function()
local pos = {x = 3, y = 0, z = 0}
mesecon._test_place(pos, "mesecons:test_conductor_on")
assert.equal("mesecons:test_conductor_off", world.get_node(pos).name)
end)
it("turns off multiconductors on placement", function()
local pos = {x = 3, y = 0, z = 0}
mesecon._test_place(pos, "mesecons:test_multiconductor_on")
assert.equal("mesecons:test_multiconductor_off", world.get_node(pos).name)
end)
it("triggers autoconnect hooks", function()
mesecon._test_dig(layout[2][1])
mineunit:execute_globalstep() -- Execute delayed hook
assert.equal(1, #mesecon._test_autoconnects)
mesecon._test_place(layout[2][1], layout[2][2])
assert.equal(2, #mesecon._test_autoconnects)
end)
end)
describe("overheating service", function()
local layout = {
{{x = 0, y = 0, z = 0}, "mesecons:test_receptor_off"},
{{x = 1, y = 0, z = 0}, "mesecons:test_effector"},
{{x = 2, y = 0, z = 0}, "mesecons:test_receptor_on"},
}
before_each(function()
world.layout(layout)
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("tracks heat", function()
mesecon.do_overheat(layout[2][1])
assert.equal(1, mesecon.get_heat(layout[2][1]))
mesecon.do_cooldown(layout[2][1])
assert.equal(0, mesecon.get_heat(layout[2][1]))
end)
it("cools over time", function()
mesecon.do_overheat(layout[2][1])
assert.equal(1, mesecon.get_heat(layout[2][1]))
mineunit:execute_globalstep(60)
mineunit:execute_globalstep(60)
mineunit:execute_globalstep(60)
assert.equal(0, mesecon.get_heat(layout[2][1]))
end)
it("tracks movement", function()
local oldpos = layout[2][1]
local pos = vector.offset(oldpos, 0, 1, 0)
mesecon.do_overheat(oldpos)
mesecon.move_hot_nodes({{pos = pos, oldpos = oldpos}})
assert.equal(0, mesecon.get_heat(oldpos))
assert.equal(1, mesecon.get_heat(pos))
end)
it("causes overheating", function()
-- Switch the first receptor on and off until it overheats/breaks a receptor.
repeat
if mesecon.flipstate(layout[1][1], minetest.get_node(layout[1][1])) == "on" then
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
else
mesecon.receptor_off(layout[1][1], mesecon.rules.alldirs)
end
mineunit:execute_globalstep(0) -- Execute receptor_on/receptor_off/activate/deactivate/change actions
until minetest.get_node(layout[2][1]).name ~= "mesecons:test_effector"
assert.same({"overheat", layout[2][1]}, mesecon._test_effector_events[#mesecon._test_effector_events])
assert.equal(0, mesecon.get_heat(layout[2][1]))
end)
end)
describe("screwdriver service", function()
local layout = {
{{x = 0, y = 0, z = 0}, "mesecons:test_conductor_rot_on"},
{{x = 1, y = 0, z = 0}, "mesecons:test_receptor_on"},
{{x = -1, y = 0, z = 0}, "mesecons:test_conductor_on"},
{{x = 0, y = 0, z = 1}, "mesecons:test_receptor_on"},
{{x = 0, y = 0, z = -1}, "mesecons:test_conductor_off"},
}
local function rotate(new_param2)
local pos = layout[1][1]
local node = world.get_node(pos)
local on_rotate = minetest.registered_nodes[node.name].on_rotate
on_rotate(pos, node, nil, screwdriver.ROTATE_FACE, new_param2)
end
before_each(function()
world.layout(layout)
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("updates conductors", function()
-- Rotate a conductor and see that the circuit state changes.
rotate(1)
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_off", world.get_node(layout[3][1]).name)
assert.equal("mesecons:test_conductor_on", world.get_node(layout[5][1]).name)
rotate(2)
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
assert.equal("mesecons:test_conductor_off", world.get_node(layout[5][1]).name)
rotate(3)
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_off", world.get_node(layout[3][1]).name)
assert.equal("mesecons:test_conductor_on", world.get_node(layout[5][1]).name)
rotate(0)
mineunit:execute_globalstep() -- Execute receptor_off action
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
assert.equal("mesecons:test_conductor_off", world.get_node(layout[5][1]).name)
end)
end)

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@ -1,147 +0,0 @@
require("mineunit")
fixture("mesecons")
describe("state", function()
local layout = {
{{x = 1, y = 0, z = 0}, "mesecons:test_receptor_off"},
{{x = 0, y = 1, z = 0}, "mesecons:test_receptor_off"},
{{x = 0, y = 0, z = 0}, "mesecons:test_conductor_off"},
{{x = -1, y = 0, z = 0}, "mesecons:test_effector"},
{{x = 2, y = 0, z = 0}, "mesecons:test_effector"},
{{x = 0, y = -1, z = 0}, "mesecons:test_effector"},
}
before_each(function()
world.layout(layout)
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("turns on", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
assert.equal(tonumber("10000001", 2), world.get_node(layout[4][1]).param2)
assert.equal(tonumber("10000010", 2), world.get_node(layout[5][1]).param2)
assert.equal(tonumber("10000100", 2), world.get_node(layout[6][1]).param2)
world.set_node(layout[2][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[2][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
mineunit:execute_globalstep() -- Execute activate/change actions
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
assert.equal(tonumber("10000001", 2), world.get_node(layout[4][1]).param2)
assert.equal(tonumber("10000010", 2), world.get_node(layout[5][1]).param2)
assert.equal(tonumber("10000100", 2), world.get_node(layout[6][1]).param2)
end)
it("turns off", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
world.set_node(layout[2][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mesecon.receptor_on(layout[2][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on actions
world.set_node(layout[1][1], "mesecons:test_receptor_off")
mesecon.receptor_off(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_off and activate/change actions
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal("mesecons:test_conductor_on", world.get_node(layout[3][1]).name)
assert.equal(tonumber("10000001", 2), world.get_node(layout[4][1]).param2)
assert.equal(tonumber("00000000", 2), world.get_node(layout[5][1]).param2)
assert.equal(tonumber("10000100", 2), world.get_node(layout[6][1]).param2)
world.set_node(layout[2][1], "mesecons:test_receptor_off")
mesecon.receptor_off(layout[2][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_off action
mineunit:execute_globalstep() -- Execute deactivate/change actions
assert.equal("mesecons:test_conductor_off", world.get_node(layout[3][1]).name)
assert.equal(tonumber("00000000", 2), world.get_node(layout[4][1]).param2)
assert.equal(tonumber("00000000", 2), world.get_node(layout[5][1]).param2)
assert.equal(tonumber("00000000", 2), world.get_node(layout[6][1]).param2)
end)
end)
describe("rotation", function()
local layout = {
{{x = 0, y = 0, z = 0}, "mesecons:test_receptor_off"},
{{x = 1, y = 0, z = 0}, {name = "mesecons:test_conductor_rot_off", param2 = 0}},
{{x = 0, y = 0, z = 1}, {name = "mesecons:test_conductor_rot_off", param2 = 1}},
{{x = -1, y = 0, z = 0}, {name = "mesecons:test_conductor_rot_off", param2 = 2}},
{{x = 0, y = 0, z = -1}, {name = "mesecons:test_conductor_rot_off", param2 = 3}},
}
before_each(function()
for _, entry in ipairs(layout) do
world.set_node(entry[1], entry[2])
end
end)
after_each(function()
mesecon._test_reset()
world.clear()
end)
it("works", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_conductor_rot_on", world.get_node(layout[2][1]).name)
assert.equal("mesecons:test_conductor_rot_on", world.get_node(layout[3][1]).name)
assert.equal("mesecons:test_conductor_rot_on", world.get_node(layout[4][1]).name)
assert.equal("mesecons:test_conductor_rot_on", world.get_node(layout[5][1]).name)
end)
end)
describe("multiconductor", function()
local layout = {
{{x = 1, y = 0, z = 0}, "mesecons:test_receptor_off"},
{{x = 0, y = 1, z = 0}, "mesecons:test_receptor_off"},
{{x = 0, y = 0, z = 1}, "mesecons:test_receptor_off"},
{{x = 0, y = 0, z = 0}, "mesecons:test_multiconductor_off"},
}
before_each(function()
world.layout(layout)
end)
after_each(function()
world.clear()
mesecon._test_reset()
end)
it("separates its subparts", function()
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_multiconductor_001", world.get_node(layout[4][1]).name)
world.set_node(layout[2][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[2][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_multiconductor_011", world.get_node(layout[4][1]).name)
world.set_node(layout[3][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[3][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_multiconductor_on", world.get_node(layout[4][1]).name)
end)
it("loops through itself", function()
-- Make a loop.
world.set_node({x = 0, y = -1, z = 0}, "mesecons:test_conductor_off")
world.set_node({x = -1, y = -1, z = 0}, "mesecons:test_conductor_off")
world.set_node({x = -1, y = 0, z = 0}, "mesecons:test_conductor_off")
world.set_node(layout[1][1], "mesecons:test_receptor_on")
mesecon.receptor_on(layout[1][1], mesecon.rules.alldirs)
mineunit:execute_globalstep() -- Execute receptor_on action
assert.equal("mesecons:test_multiconductor_101", world.get_node(layout[4][1]).name)
end)
end)

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@ -2,99 +2,10 @@ function mesecon.move_node(pos, newpos)
local node = minetest.get_node(pos)
local meta = minetest.get_meta(pos):to_table()
minetest.remove_node(pos)
minetest.set_node(newpos, node)
minetest.add_node(newpos, node)
minetest.get_meta(pos):from_table(meta)
end
-- An on_rotate callback for mesecons components.
function mesecon.on_rotate(pos, node, _, _, new_param2)
local new_node = {name = node.name, param1 = node.param1, param2 = new_param2}
minetest.swap_node(pos, new_node)
mesecon.on_dignode(pos, node)
mesecon.on_placenode(pos, new_node)
minetest.check_for_falling(pos)
return true
end
-- An on_rotate callback for components which stay horizontal.
function mesecon.on_rotate_horiz(pos, node, user, mode, new_param2)
if not minetest.global_exists("screwdriver") or mode ~= screwdriver.ROTATE_FACE then
return false
end
return mesecon.on_rotate(pos, node, user, mode, new_param2)
end
-- Rules rotation Functions:
function mesecon.rotate_rules_right(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.z,
y = rule.y,
z = rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_left(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.z,
y = rule.y,
z = -rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_down(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.y,
y = rule.x,
z = rule.z,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_up(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.y,
y = -rule.x,
z = rule.z,
name = rule.name})
end
return nr
end
-- Returns a rules getter function that returns different rules depending on the node's horizontal rotation.
-- If param2 % 4 == 0, then the rules returned by the getter are a copy of base_rules.
function mesecon.horiz_rules_getter(base_rules)
local rotations = {mesecon.tablecopy(base_rules)}
for i = 2, 4 do
local right_rules = rotations[i - 1]
if not right_rules[1] or right_rules[1].x then
-- flat rules
rotations[i] = mesecon.rotate_rules_left(right_rules)
else
-- not flat
rotations[i] = {}
for j, rules in ipairs(right_rules) do
rotations[i][j] = mesecon.rotate_rules_left(rules)
end
end
end
return function(node)
return rotations[node.param2 % 4 + 1]
end
end
function mesecon.flattenrules(allrules)
--[[
{
@ -139,7 +50,7 @@ function mesecon.rule2bit(findrule, allrules)
end
for m,metarule in ipairs( allrules) do
for _, rule in ipairs(metarule ) do
if vector.equals(findrule, rule) then
if mesecon.cmpPos(findrule, rule) then
return m
end
end
@ -158,7 +69,7 @@ function mesecon.rule2metaindex(findrule, allrules)
for m, metarule in ipairs( allrules) do
for _, rule in ipairs(metarule ) do
if vector.equals(findrule, rule) then
if mesecon.cmpPos(findrule, rule) then
return m
end
end
@ -203,9 +114,7 @@ end
function mesecon.get_bit(binary,bit)
bit = bit or 1
local len = binary:len()
if bit > len then return false end
local c = len-(bit-1)
local c = binary:len()-(bit-1)
return binary:sub(c,c) == "1"
end
@ -224,39 +133,45 @@ function mesecon.set_bit(binary,bit,value)
end
function mesecon.invertRule(r)
return vector.multiply(r, -1)
return {x = -r.x, y = -r.y, z = -r.z}
end
function mesecon.tablecopy(obj) -- deep copy
if type(obj) == "table" then
return table.copy(obj)
function mesecon.addPosRule(p, r)
return {x = p.x + r.x, y = p.y + r.y, z = p.z + r.z}
end
function mesecon.cmpPos(p1, p2)
return (p1.x == p2.x and p1.y == p2.y and p1.z == p2.z)
end
function mesecon.tablecopy(table) -- deep table copy
if type(table) ~= "table" then return table end -- no need to copy
local newtable = {}
for idx, item in pairs(table) do
if type(item) == "table" then
newtable[idx] = mesecon.tablecopy(item)
else
newtable[idx] = item
end
end
return obj
return newtable
end
-- Returns whether two values are equal.
-- In tables, keys are compared for identity but values are compared recursively.
-- There is no protection from infinite recursion.
function mesecon.cmpAny(t1, t2)
if type(t1) ~= type(t2) then return false end
if type(t1) ~= "table" then return t1 == t2 end
if type(t1) ~= "table" and type(t2) ~= "table" then return t1 == t2 end
-- Check that for each key of `t1` both tables have the same value
for i, e in pairs(t1) do
if not mesecon.cmpAny(e, t2[i]) then return false end
end
-- Check that all keys of `t2` are also keys of `t1` so were checked in the previous loop
for i, _ in pairs(t2) do
if t1[i] == nil then return false end
end
return true
end
-- Deprecated. Use `merge_tables` or `merge_rule_sets` as appropriate.
-- does not overwrite values; number keys (ipairs) are appended, not overwritten
function mesecon.mergetable(source, dest)
minetest.log("warning", debug.traceback("Deprecated call to mesecon.mergetable"))
local rval = mesecon.tablecopy(dest)
for k, v in pairs(source) do
@ -269,41 +184,14 @@ function mesecon.mergetable(source, dest)
return rval
end
-- Merges several rule sets in one. Order may not be preserved. Nil arguments
-- are ignored.
-- The rule sets must be of the same kind (either all single-level or all two-level).
-- The function may be changed to normalize the resulting set in some way.
function mesecon.merge_rule_sets(...)
local rval = {}
for _, t in pairs({...}) do -- ignores nils automatically
table.insert_all(rval, mesecon.tablecopy(t))
end
return rval
end
-- Merges two tables, with entries from `replacements` taking precedence over
-- those from `base`. Returns the new table.
-- Values are deep-copied from either table, keys are referenced.
-- Numerical indices arent handled specially.
function mesecon.merge_tables(base, replacements)
local ret = mesecon.tablecopy(replacements) -- these are never overriden so have to be copied in any case
for k, v in pairs(base) do
if ret[k] == nil then -- it could be `false`
ret[k] = mesecon.tablecopy(v)
end
end
return ret
end
function mesecon.register_node(name, spec_common, spec_off, spec_on)
spec_common.drop = spec_common.drop or name .. "_off"
spec_common.on_blast = spec_common.on_blast or mesecon.on_blastnode
spec_common.__mesecon_basename = name
spec_on.__mesecon_state = "on"
spec_off.__mesecon_state = "off"
spec_on = mesecon.merge_tables(spec_common, spec_on);
spec_off = mesecon.merge_tables(spec_common, spec_off);
spec_on = mesecon.mergetable(spec_common, spec_on);
spec_off = mesecon.mergetable(spec_common, spec_off);
minetest.register_node(name .. "_on", spec_on)
minetest.register_node(name .. "_off", spec_off)
@ -321,203 +209,3 @@ function mesecon.flipstate(pos, node)
return newstate
end
-- File writing / reading utilities
local wpath = minetest.get_worldpath()
function mesecon.file2table(filename)
local f = io.open(wpath.."/"..filename, "r")
if f == nil then return {} end
local t = f:read("*all")
f:close()
if t == "" or t == nil then return {} end
return minetest.deserialize(t)
end
function mesecon.table2file(filename, table)
local f = io.open(wpath.."/"..filename, "w")
f:write(minetest.serialize(table))
f:close()
end
-- Block position "hashing" (convert to integer) functions for voxelmanip cache
local BLOCKSIZE = 16
-- convert node position --> block hash
local function hash_blockpos(pos)
return minetest.hash_node_position({
x = math.floor(pos.x/BLOCKSIZE),
y = math.floor(pos.y/BLOCKSIZE),
z = math.floor(pos.z/BLOCKSIZE)
})
end
-- Maps from a hashed mapblock position (as returned by hash_blockpos) to a
-- table.
--
-- Contents of the table are:
-- “vm” → the VoxelManipulator
-- “dirty” → true if data has been modified
--
-- Nil if no VM-based transaction is in progress.
local vm_cache = nil
-- Cache from node position hashes to nodes (represented as tables).
local vm_node_cache = nil
-- Whether the current transaction will need a light update afterward.
local vm_update_light = false
-- Starts a VoxelManipulator-based transaction.
--
-- During a VM transaction, calls to vm_get_node and vm_swap_node operate on a
-- cached copy of the world loaded via VoxelManipulators. That cache can later
-- be committed to the real map by means of vm_commit or discarded by means of
-- vm_abort.
function mesecon.vm_begin()
vm_cache = {}
vm_node_cache = {}
vm_update_light = false
end
-- Finishes a VoxelManipulator-based transaction, freeing the VMs and map data
-- and writing back any modified areas.
function mesecon.vm_commit()
for hash, tbl in pairs(vm_cache) do
if tbl.dirty then
local vm = tbl.vm
vm:write_to_map(vm_update_light)
vm:update_map()
end
end
vm_cache = nil
vm_node_cache = nil
end
-- Finishes a VoxelManipulator-based transaction, freeing the VMs and throwing
-- away any modified areas.
function mesecon.vm_abort()
vm_cache = nil
vm_node_cache = nil
end
-- Gets the cache entry covering a position, populating it if necessary.
local function vm_get_or_create_entry(pos)
local hash = hash_blockpos(pos)
local tbl = vm_cache[hash]
if not tbl then
tbl = {vm = minetest.get_voxel_manip(pos, pos), dirty = false}
vm_cache[hash] = tbl
end
return tbl
end
-- Gets the node at a given position during a VoxelManipulator-based
-- transaction.
function mesecon.vm_get_node(pos)
local hash = minetest.hash_node_position(pos)
local node = vm_node_cache[hash]
if not node then
node = vm_get_or_create_entry(pos).vm:get_node_at(pos)
vm_node_cache[hash] = node
end
return node.name ~= "ignore" and {name = node.name, param1 = node.param1, param2 = node.param2} or nil
end
-- Sets a nodes name during a VoxelManipulator-based transaction.
--
-- Existing param1, param2, and metadata are left alone.
--
-- The swap will necessitate a light update unless update_light equals false.
function mesecon.vm_swap_node(pos, name, update_light)
-- If one node needs a light update, all VMs should use light updates to
-- prevent newly calculated light from being overwritten by other VMs.
vm_update_light = vm_update_light or update_light ~= false
local tbl = vm_get_or_create_entry(pos)
local hash = minetest.hash_node_position(pos)
local node = vm_node_cache[hash]
if not node then
node = tbl.vm:get_node_at(pos)
vm_node_cache[hash] = node
end
node.name = name
tbl.vm:set_node_at(pos, node)
tbl.dirty = true
end
-- Gets the node at a given position, regardless of whether it is loaded or
-- not, respecting a transaction if one is in progress.
--
-- Outside a VM transaction, if the mapblock is not loaded, it is pulled into
-- the servers main map data cache and then accessed from there.
--
-- Inside a VM transaction, the transactions VM cache is used.
function mesecon.get_node_force(pos)
if vm_cache then
return mesecon.vm_get_node(pos)
else
local node = minetest.get_node_or_nil(pos)
if node == nil then
-- Node is not currently loaded; use a VoxelManipulator to prime
-- the mapblock cache and try again.
minetest.get_voxel_manip(pos, pos)
node = minetest.get_node_or_nil(pos)
end
return node
end
end
-- Swaps the node at a given position, regardless of whether it is loaded or
-- not, respecting a transaction if one is in progress.
--
-- Outside a VM transaction, if the mapblock is not loaded, it is pulled into
-- the servers main map data cache and then accessed from there.
--
-- Inside a VM transaction, the transactions VM cache is used.
--
-- This function can only be used to change the nodes name, not its parameters
-- or metadata.
--
-- The swap will necessitate a light update unless update_light equals false.
function mesecon.swap_node_force(pos, name, update_light)
if vm_cache then
return mesecon.vm_swap_node(pos, name, update_light)
else
-- This serves to both ensure the mapblock is loaded and also hand us
-- the old node table so we can preserve param2.
local node = mesecon.get_node_force(pos)
node.name = name
minetest.swap_node(pos, node)
end
end
-- Autoconnect Hooks
-- Nodes like conductors may change their appearance and their connection rules
-- right after being placed or after being dug, e.g. the default wires use this
-- to automatically connect to linking nodes after placement.
-- After placement, the update function will be executed immediately so that the
-- possibly changed rules can be taken into account when recalculating the circuit.
-- After digging, the update function will be queued and executed after
-- recalculating the circuit. The update function must take care of updating the
-- node at the given position itself, but also all of the other nodes the given
-- position may have (had) a linking connection to.
mesecon.autoconnect_hooks = {}
-- name: A unique name for the hook, e.g. "foowire". Used to name the actionqueue function.
-- fct: The update function with parameters function(pos, node)
function mesecon.register_autoconnect_hook(name, fct)
mesecon.autoconnect_hooks[name] = fct
mesecon.queue:add_function("autoconnect_hook_"..name, fct)
end
function mesecon.execute_autoconnect_hooks_now(pos, node)
for _, fct in pairs(mesecon.autoconnect_hooks) do
fct(pos, node)
end
end
function mesecon.execute_autoconnect_hooks_queue(pos, node)
for name in pairs(mesecon.autoconnect_hooks) do
mesecon.queue:add_action(pos, "autoconnect_hook_"..name, {node})
end
end

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@ -8,23 +8,21 @@
-- ## Update wire looks ##
-- #######################
local S = minetest.get_translator(minetest.get_current_modname())
-- self_pos = pos of any mesecon node, from_pos = pos of conductor to getconnect for
local wire_getconnect = function (from_pos, self_pos)
local node = minetest.get_node(self_pos)
local def = minetest.registered_nodes[node.name]
if def and def.mesecons then
if minetest.registered_nodes[node.name]
and minetest.registered_nodes[node.name].mesecons then
-- rules of node to possibly connect to
local rules
if def.mesecon_wire then
local rules = {}
if (minetest.registered_nodes[node.name].mesecon_wire) then
rules = mesecon.rules.default
else
rules = mesecon.get_any_rules(node)
end
for _, r in ipairs(mesecon.flattenrules(rules)) do
if (vector.equals(vector.add(self_pos, r), from_pos)) then
if (mesecon.cmpPos(mesecon.addPosRule(self_pos, r), from_pos)) then
return true
end
end
@ -37,7 +35,7 @@ local wire_updateconnect = function (pos)
local connections = {}
for _, r in ipairs(mesecon.rules.default) do
if wire_getconnect(pos, vector.add(pos, r)) then
if wire_getconnect(pos, mesecon.addPosRule(pos, r)) then
table.insert(connections, r)
end
end
@ -68,18 +66,16 @@ end
local update_on_place_dig = function (pos, node)
-- Update placed node (get_node again as it may have been dug)
do
local nn = minetest.get_node(pos)
local def = minetest.registered_nodes[nn.name]
if def and def.mesecon_wire then
wire_updateconnect(pos)
end
local nn = minetest.get_node(pos)
if (minetest.registered_nodes[nn.name])
and (minetest.registered_nodes[nn.name].mesecon_wire) then
wire_updateconnect(pos)
end
-- Update nodes around it
local rules
local ndef = minetest.registered_nodes[node.name]
if ndef and ndef.mesecon_wire then
local rules = {}
if minetest.registered_nodes[node.name]
and minetest.registered_nodes[node.name].mesecon_wire then
rules = mesecon.rules.default
else
rules = mesecon.get_any_rules(node)
@ -87,15 +83,18 @@ local update_on_place_dig = function (pos, node)
if (not rules) then return end
for _, r in ipairs(mesecon.flattenrules(rules)) do
local np = vector.add(pos, r)
local rdef = minetest.registered_nodes[minetest.get_node(np).name]
if rdef and rdef.mesecon_wire then
local np = mesecon.addPosRule(pos, r)
if minetest.registered_nodes[minetest.get_node(np).name]
and minetest.registered_nodes[minetest.get_node(np).name].mesecon_wire then
wire_updateconnect(np)
end
end
end
mesecon.register_autoconnect_hook("wire", update_on_place_dig)
function mesecon.update_autoconnect(pos, node)
if (not node) then node = minetest.get_node(pos) end
update_on_place_dig(pos, node)
end
-- ############################
-- ## Wire node registration ##
@ -144,7 +143,7 @@ nid_inc = function (nid)
return i <= 8
end
local function register_wires()
register_wires = function()
local nid = {}
while true do
-- Create group specifiction and nodeid string (see note above for details)
@ -199,29 +198,25 @@ local function register_wires()
}}
local groups_on = {dig_immediate = 3, mesecon_conductor_craftable = 1,
not_in_creative_inventory = 1, not_in_craft_guide = 1}
not_in_creative_inventory = 1}
local groups_off = {dig_immediate = 3, mesecon_conductor_craftable = 1}
if nodeid ~= "00000000" then
groups_off["not_in_creative_inventory"] = 1
groups_off["not_in_craft_guide"] = 1
end
mesecon.register_node(":mesecons:wire_"..nodeid, {
description = S("Mesecon"),
mesecon.register_node("mesecons:wire_"..nodeid, {
description = "Mesecon",
drawtype = "nodebox",
inventory_image = "mesecons_wire_inv.png",
wield_image = "mesecons_wire_inv.png",
paramtype = "light",
paramtype2 = "facedir",
is_ground_content = false,
sunlight_propagates = true,
selection_box = selectionbox,
node_box = nodebox,
walkable = false,
drop = "mesecons:wire_00000000_off",
mesecon_wire = true,
sounds = mesecon.node_sound.default,
on_rotate = false,
mesecon_wire = true
}, {tiles = tiles_off, mesecons = meseconspec_off, groups = groups_off},
{tiles = tiles_on, mesecons = meseconspec_on, groups = groups_on})
@ -233,31 +228,23 @@ register_wires()
-- ##############
-- ## Crafting ##
-- ##############
-- (Resolve aliases to avoid bug with cooking/fuel recipes.)
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 2",
recipe = "default:mese_crystal_fragment",
cooktime = 3,
})
if minetest.registered_aliases["mesecons_gamecompat:mese_crystal_fragment"] then
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 2",
recipe = minetest.registered_aliases["mesecons_gamecompat:mese_crystal_fragment"],
cooktime = 3,
})
end
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 18",
recipe = "default:mese_crystal",
cooktime = 15,
})
if minetest.registered_aliases["mesecons_gamecompat:mese_crystal"] then
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 18",
recipe = minetest.registered_aliases["mesecons_gamecompat:mese_crystal"],
cooktime = 15,
})
end
if minetest.registered_aliases["mesecons_gamecompat:mese"] then
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 162",
recipe = minetest.registered_aliases["mesecons_gamecompat:mese"],
cooktime = 30,
})
end
minetest.register_craft({
type = "cooking",
output = "mesecons:wire_00000000_off 162",
recipe = "default:mese",
cooktime = 30,
})

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@ -0,0 +1 @@
mesecons

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@ -1,2 +0,0 @@
name = mesecons_alias
depends = mesecons

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@ -0,0 +1 @@
mesecons

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@ -1,2 +0,0 @@
The blinky plants toggles between on and off state every three seconds. Can be used to make clocks. Also works after having restarted the game.
It stops blinking in an inactive block, then starts again when the block becomes active.

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@ -1,7 +1,5 @@
-- The BLINKY_PLANT
local S = minetest.get_translator(minetest.get_current_modname())
local toggle_timer = function (pos)
local timer = minetest.get_node_timer(pos)
if timer:is_started() then
@ -22,25 +20,18 @@ local on_timer = function (pos)
end
mesecon.register_node("mesecons_blinkyplant:blinky_plant", {
description= S("Blinky Plant"),
description="Blinky Plant",
drawtype = "plantlike",
inventory_image = "jeija_blinky_plant_off.png",
paramtype = "light",
is_ground_content = false,
walkable = false,
sounds = mesecon.node_sound.leaves,
sounds = default.node_sound_leaves_defaults(),
selection_box = {
type = "fixed",
fixed = {-0.3, -0.5, -0.3, 0.3, -0.5+0.7, 0.3},
},
on_timer = on_timer,
on_rightclick = function(pos, _, clicker)
if minetest.is_protected(pos, clicker and clicker:get_player_name() or "") then
return
end
toggle_timer(pos)
end,
on_rightclick = toggle_timer,
on_construct = toggle_timer
},{
tiles = {"jeija_blinky_plant_off.png"},

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@ -1,2 +0,0 @@
# textdomain: mesecons_blinkyplant
Blinky Plant=Blinkpflanze

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@ -1,4 +0,0 @@
# textdomain: mesecons_blinkyplant
### init.lua ###
Blinky Plant=Palpebruma Planto

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@ -1,4 +0,0 @@
# textdomain: mesecons_blinkyplant
### init.lua ###
Blinky Plant=Plante clignotante

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@ -1,4 +0,0 @@
# textdomain: mesecons_blinkyplant
### init.lua ###
Blinky Plant=Мигающий цветок

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@ -1,4 +0,0 @@
# textdomain: mesecons_blinkyplant
### init.lua ###
Blinky Plant=Миготлива квітка

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@ -1,4 +0,0 @@
# textdomain: mesecons_blinkyplant
### init.lua ###
Blinky Plant=

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@ -1,2 +0,0 @@
name = mesecons_blinkyplant
depends = mesecons, mesecons_gamecompat

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mesecons
mesecons_receiver

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This receptor can be attached to walls. It turns on for 1 second if it's punched.

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@ -1,38 +1,31 @@
-- WALL BUTTON
-- A button that when pressed emits power for 1 second
-- and then turns off again
local S = minetest.get_translator(minetest.get_current_modname())
mesecon.button_turnoff = function (pos)
local node = minetest.get_node(pos)
if node.name ~= "mesecons_button:button_on" then -- has been dug
return
if node.name=="mesecons_button:button_on" then --has not been dug
minetest.swap_node(pos, {name = "mesecons_button:button_off", param2=node.param2})
minetest.sound_play("mesecons_button_pop", {pos=pos})
local rules = mesecon.rules.buttonlike_get(node)
mesecon.receptor_off(pos, rules)
end
minetest.swap_node(pos, {name = "mesecons_button:button_off", param2 = node.param2})
minetest.sound_play("mesecons_button_pop", { pos = pos }, true)
local rules = mesecon.rules.buttonlike_get(node)
mesecon.receptor_off(pos, rules)
end
local use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or nil
minetest.register_node("mesecons_button:button_off", {
drawtype = "nodebox",
tiles = {
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_off.png"
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_off.png"
},
use_texture_alpha = use_texture_alpha,
paramtype = "light",
paramtype2 = "facedir",
is_ground_content = false,
legacy_wallmounted = true,
walkable = false,
on_rotate = mesecon.buttonlike_onrotate,
sunlight_propagates = true,
selection_box = {
type = "fixed",
@ -46,19 +39,18 @@ minetest.register_node("mesecons_button:button_off", {
}
},
groups = {dig_immediate=2, mesecon_needs_receiver = 1},
description = S("Button"),
on_rightclick = function (pos, node)
description = "Button",
on_punch = function (pos, node)
minetest.swap_node(pos, {name = "mesecons_button:button_on", param2=node.param2})
mesecon.receptor_on(pos, mesecon.rules.buttonlike_get(node))
minetest.sound_play("mesecons_button_push", { pos = pos }, true)
minetest.get_node_timer(pos):start(1)
minetest.sound_play("mesecons_button_push", {pos=pos})
minetest.after(1, mesecon.button_turnoff, pos)
end,
sounds = mesecon.node_sound.stone,
sounds = default.node_sound_stone_defaults(),
mesecons = {receptor = {
state = mesecon.state.off,
rules = mesecon.rules.buttonlike_get
}},
on_blast = mesecon.on_blastnode,
}}
})
minetest.register_node("mesecons_button:button_on", {
@ -70,15 +62,12 @@ minetest.register_node("mesecons_button:button_on", {
"jeija_wall_button_sides.png",
"jeija_wall_button_sides.png",
"jeija_wall_button_on.png"
},
use_texture_alpha = use_texture_alpha,
},
paramtype = "light",
paramtype2 = "facedir",
is_ground_content = false,
legacy_wallmounted = true,
walkable = false,
on_rotate = false,
light_source = minetest.LIGHT_MAX-7,
light_source = LIGHT_MAX-7,
sunlight_propagates = true,
selection_box = {
type = "fixed",
@ -93,19 +82,17 @@ minetest.register_node("mesecons_button:button_on", {
},
groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon_needs_receiver = 1},
drop = 'mesecons_button:button_off',
description = S("Button"),
sounds = mesecon.node_sound.stone,
description = "Button",
sounds = default.node_sound_stone_defaults(),
mesecons = {receptor = {
state = mesecon.state.on,
rules = mesecon.rules.buttonlike_get
}},
on_timer = mesecon.button_turnoff,
on_blast = mesecon.on_blastnode,
}}
})
minetest.register_craft({
output = "mesecons_button:button_off 2",
recipe = {
{"group:mesecon_conductor_craftable","mesecons_gamecompat:stone"},
{"group:mesecon_conductor_craftable","default:stone"},
}
})

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# textdomain: mesecons_button
Button=Taster

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# textdomain: mesecons_button
### init.lua ###
Button=Butono

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# textdomain: mesecons_button
### init.lua ###
Button=Bouton

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# textdomain: mesecons_button
### init.lua ###
Button=Кнопка

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# textdomain: mesecons_button
### init.lua ###
Button=Кнопка

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# textdomain: mesecons_button
### init.lua ###
Button=

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name = mesecons_button
depends = mesecons, mesecons_gamecompat, mesecons_receiver

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mesecons

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There is no crafting recipe as this should only be available for server admins. Quite similar to the Minecraft counterpart. Executes server commands.
It works in inactive blocks.

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@ -1,9 +1,6 @@
local S = minetest.get_translator(minetest.get_current_modname())
local param_maxlen = mesecon.setting("commandblock_param_maxlen", 10000)
minetest.register_chatcommand("say", {
params = "<text>",
description = S("Say <text> as the server"),
description = "Say <text> as the server",
privs = {server=true},
func = function(name, param)
minetest.chat_send_all(name .. ": " .. param)
@ -12,8 +9,7 @@ minetest.register_chatcommand("say", {
minetest.register_chatcommand("tell", {
params = "<name> <text>",
description = S("Say <text> to <name> privately"),
privs = {shout=true},
description = "Say <text> to <name> privately",
func = function(name, param)
local found, _, target, message = param:find("^([^%s]+)%s+(.*)$")
if found == nil then
@ -29,7 +25,7 @@ minetest.register_chatcommand("tell", {
minetest.register_chatcommand("hp", {
params = "<name> <value>",
description = S("Set health of <name> to <value> hitpoints"),
description = "Set health of <name> to <value> hitpoints",
privs = {ban=true},
func = function(name, param)
local found, _, target, value = param:find("^([^%s]+)%s+(%d+)$")
@ -47,9 +43,9 @@ minetest.register_chatcommand("hp", {
})
local function initialize_data(meta)
local commands = minetest.formspec_escape(meta:get_string("commands"))
local commands = meta:get_string("commands")
meta:set_string("formspec",
"size[9,5]" ..
"invsize[9,5;]" ..
"textarea[0.5,0.5;8.5,4;commands;Commands;"..commands.."]" ..
"label[1,3.8;@nearest, @farthest, and @random are replaced by the respective player names]" ..
"button_exit[3.3,4.5;2,1;submit;Submit]")
@ -82,7 +78,7 @@ local function after_place(pos, placer)
end
end
local function receive_fields(pos, _, fields, sender)
local function receive_fields(pos, formname, fields, sender)
if not fields.submit then
return
end
@ -97,24 +93,11 @@ local function receive_fields(pos, _, fields, sender)
end
local function resolve_commands(commands, pos)
local players = minetest.get_connected_players()
-- No players online: remove all commands containing
-- @nearest, @farthest and @random
if #players == 0 then
commands = commands:gsub("[^\r\n]+", function (line)
if line:find("@nearest") then return "" end
if line:find("@farthest") then return "" end
if line:find("@random") then return "" end
return line
end)
return commands
end
local nearest, farthest = nil, nil
local min_distance, max_distance = math.huge, -1
local players = minetest.get_connected_players()
for index, player in pairs(players) do
local distance = vector.distance(pos, player:get_pos())
local distance = vector.distance(pos, player:getpos())
if distance < min_distance then
min_distance = distance
nearest = player:get_player_name()
@ -157,11 +140,6 @@ local function commandblock_action_on(pos, node)
minetest.chat_send_player(owner, "The command "..cmd.." does not exist")
return
end
if #param > param_maxlen then
minetest.chat_send_player(owner, "Command parameters are limited to max. " ..
param_maxlen .. " bytes.")
return
end
local has_privs, missing_privs = minetest.check_player_privs(owner, cmddef.privs)
if not has_privs then
minetest.chat_send_player(owner, "You don't have permission "
@ -183,30 +161,26 @@ end
local function can_dig(pos, player)
local meta = minetest.get_meta(pos)
local owner = meta:get_string("owner")
return owner == "" or owner == player:get_player_name() or
minetest.check_player_privs(player, "protection_bypass")
return owner == "" or owner == player:get_player_name()
end
minetest.register_node("mesecons_commandblock:commandblock_off", {
description = S("Command Block"),
description = "Command Block",
tiles = {"jeija_commandblock_off.png"},
inventory_image = minetest.inventorycube("jeija_commandblock_off.png"),
is_ground_content = false,
groups = {cracky=2, mesecon_effector_off=1},
on_construct = construct,
after_place_node = after_place,
on_receive_fields = receive_fields,
can_dig = can_dig,
sounds = mesecon.node_sound.stone,
sounds = default.node_sound_stone_defaults(),
mesecons = {effector = {
action_on = commandblock_action_on
}},
on_blast = mesecon.on_blastnode,
}}
})
minetest.register_node("mesecons_commandblock:commandblock_on", {
tiles = {"jeija_commandblock_on.png"},
is_ground_content = false,
groups = {cracky=2, mesecon_effector_on=1, not_in_creative_inventory=1},
light_source = 10,
drop = "mesecons_commandblock:commandblock_off",
@ -214,9 +188,8 @@ minetest.register_node("mesecons_commandblock:commandblock_on", {
after_place_node = after_place,
on_receive_fields = receive_fields,
can_dig = can_dig,
sounds = mesecon.node_sound.stone,
sounds = default.node_sound_stone_defaults(),
mesecons = {effector = {
action_off = commandblock_action_off
}},
on_blast = mesecon.on_blastnode,
}}
})

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@ -1,5 +0,0 @@
# textdomain: mesecons_commandblock
Say <text> as the server=<Text> als Server sagen
Say <text> to <name> privately=<Text> an <Name> privat senden
Set health of <name> to <value> hitpoints=Gesundheit von <Name> auf <Wert> Trefferpunkte setzen
Command Block=Befehlsblock

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@ -1,7 +0,0 @@
# textdomain: mesecons_commandblock
### init.lua ###
Say <text> as the server=Diru <teksto> kiel la servilo
Say <text> to <name> privately=Diru <teksto> al <nomo> private
Set health of <name> to <value> hitpoints=Agordu sanon de <nomo> al <valoro>
Command Block=Komando-Bloko

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@ -1,7 +0,0 @@
# textdomain: mesecons_commandblock
### init.lua ###
Say <text> as the server=Dire <text> au serveur
Say <text> to <name> privately=Dire <text> à <name> en privé
Set health of <name> to <value> hitpoints=Définir la vie de <name> sur <value> cœurs
Command Block=Bloc de commandes

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@ -1,7 +0,0 @@
# textdomain: mesecons_commandblock
### init.lua ###
Say <text> as the server=Сказать <текст> от имени сервера
Say <text> to <name> privately=Сказать <текст> игроку <имя> в личном сообщении
Set health of <name> to <value> hitpoints=Установить здоровье игрока <имя> на <значение> хитпоинтов
Command Block=Комадный блок

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@ -1,7 +0,0 @@
# textdomain: mesecons_commandblock
### init.lua ###
Say <text> as the server=Сказати <текст> від імені сервера
Say <text> to <name> privately=Сказати <текст> гравцю <ім'я> в приватному повідомленні
Set health of <name> to <value> hitpoints=Встановити здоров'я гравця <ім'я> на <значення> ХП
Command Block=Командний блок

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@ -1,7 +0,0 @@
# textdomain: mesecons_commandblock
### init.lua ###
Say <text> as the server=
Say <text> to <name> privately=
Set health of <name> to <value> hitpoints=
Command Block=

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name = mesecons_commandblock
depends = mesecons, mesecons_gamecompat

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