Commit Graph

158 Commits

Author SHA1 Message Date
Jeija
d0354d0dab Fix #234 2015-07-27 11:51:02 +02:00
Phil Hagelberg
52ea2c3c66 Don't refer to LIGHT_MAX global; use default.
The LIGHT_MAX global is created in the legacy.lua file in the default
mod; it states that it's there for backwards compatibility, but it would
be better to reference the proper value inside the default table.
2015-05-11 11:28:56 +07:00
Jeija
a6d0a523ba Add support for sticky blocks for pistons and a a sample sticky block 2015-02-28 13:42:39 +01:00
Jeija
30468b09cf Do not send action_off signal when newly placing nodes, this didn't
cause any bugs, but unneccessary sounds (experimental change)
2015-02-03 20:07:58 +01:00
Jeija
dca4706c7f Fix #197, doesn't remove the legacy code that triggered it though 2015-01-03 10:12:12 +01:00
Jeija
011543a782 Fix #196, removes soft-depend on commonlib 2014-12-20 10:11:12 +01:00
Jeija
c326dc221a Rewrite Logic Gates: Makes it super-easy to add new gates and cleans up code
Fix bugs in the Luacontroller (when placing, false input pin values were given) and fix variables
leaking into the global environment in pistons.
2014-11-29 15:08:37 +01:00
Jeija
d2373eb605 Don't trigger an "off" event to itself when luacontroller turns a port off
I hope this doesn't break anyone's setup.
2014-11-29 10:56:09 +01:00
Jeija
4bd9d2a9ec Merge branch 'improve-luacontroller'
However, without the print_count limiting functionality

Conflicts:
	mesecons_luacontroller/init.lua
2014-11-25 17:36:52 +01:00
Jeija
fb695e9c1c Fix #189, clean code and update documentation 2014-11-23 09:43:24 +01:00
Jeija
fc4d675b84 Fix crafting with the default mesecon wire 2014-11-22 23:20:29 +01:00
Jeija
0e3aa57ed3 Merge branch 'improve-luacontroller' of https://github.com/ShadowNinja/minetest-mod-mesecons into ShadowNinja-improve-luacontroller
Conflicts:
	mesecons/legacy.lua
	mesecons_luacontroller/init.lua
	mesecons_microcontroller/init.lua
2014-11-22 23:04:34 +01:00
Jeija
f977ac821a Re-implement settings system:
Settings can now be retrieved by mesecon.setting(<name>, <default>) and can be modified without
editing the source code by adding the setting to minetest.conf
For instance, you can add mesecon.blinky_plant_interval = 0.5 to minetest.conf in order to
increase the blinking speed.
Rewrite the blinky plant with nodetimers.
Fixes #161
2014-11-22 22:09:26 +01:00
Jeija
80d136125e Fix bug in mesecon.find_receptor that caused false turnoffs and rewrite lever +
switch
2014-11-22 20:49:54 +01:00
Jeija
a550323fea Fix compatibility with not yet updated mods that use mesecon:receptor_* 2014-11-22 20:05:36 +01:00
Jeija
d19e975955 Use iterative algorithm for mesecon.find_receptor_on, major performance improvement for large
circuits.
This also fixes a crash introduced with the previous commit that occured when placing a wire
crossing.
2014-11-22 17:12:48 +01:00
Jeija
29dc50057c Fix bug in mesecon.mergetable that caused false rules 2014-11-22 16:00:49 +01:00
Jeija
5be179bf11 Replace mesecon:<some_function> with mesecon.<some_function> for greater
flexibility and because it was never inteded to be OOP in the first
place.

mesecon.receptor_on and mesecon.receptor_off are provided by wrappers
(mesecon:receptor_on/off) for compatibility, but will be removed. Mod
programmers that use mesecons: Please update!

Also, fix microcontroller polluting the global namespace and remove some
deprecated stuff.
2014-11-22 15:42:22 +01:00
Jeija
ffacbfde5a Use an iterative algorithm for turnon() and turnoff(), fixes #160
This may also bring some performance benefit.
2014-11-22 14:47:18 +01:00
Jeija
b5cc933287 Pressure plates and the object detector will send power to vertical
wires 2 nodes below them, allows to hide circuitry powered by them.
Fixes #179
Rewrite pressure plates + vertical wires using mesecon.register_node.
2014-11-22 12:30:39 +01:00
Jeija
194155fff8 Rewrite mesecon wires. This should increase the efficiency and speed of
large machines.

It also makes the wires.lua code easier to understand and more
maintainable. In case any other mod depends on
mesecon:update_autoconnect, please update it to use
mesecon.update_autoconnect. This should also fix some other minor bugs.
Please report bugs if this commit creates new ones.

This commit changes wire looks and removes some unneccesary textures.
2014-11-22 11:40:58 +01:00
Jeija
1b9f1b8c13 Fix #182, bug when placing wire crossings next to a powered source
In case this fix creates new bugs, please report them.
2014-11-21 22:05:35 +01:00
Jeija
dcf1f799c5 Fix #184, Fix #186, Fix #187
Just some minor issues like dead code.
2014-11-21 21:43:28 +01:00
ShadowNinja
bd1766e448 Improve the LuaController
Changes:
  * Stops code after a certain number of instructions.
  * Allows functions, due to instruction counting.
  * Allows loops and goto with non-JIT Lua (LuaJIT doesn't count looping as an instruction, allowing infinite loops), due to instruction counting.
  * Removes string matching functions as they can be slow.
  * Adds some safe functions.
  * Limits the amount of printing that can be done (to prevent console flooding).
  * Code cleanup.
  * More...
2014-10-07 17:09:25 -04:00
Jeija
e5896076fe Make sure #160 cannot be exploited to make servers crash.
This is not exactly a fix for the issue, because extremely
large circuits (3000+ conductors) still won't work with this applied.
This simply aborts any execution if there is the danger of a stack overflow.
2014-06-01 11:00:39 +02:00
Jeija
300abcb587 Fix #155 (option 2 used). Remove non-ActionQueue system. Enable overheat for more than 20 actions per second on lua- / microcontrollers and gates.
Fix a bug where a burnt luacontroller didn't have the correct pin-states as the burnt controller does not register any changes from outside.
2014-04-20 21:51:17 +02:00
Jeija
1852e967a9 Send changesignals for placed receptors when not powered, make on_placenode code more readable
with comments. Also fixes a bug of lua- / microcontrollers not being updated when pushed by a
piston.
This could cause some bugs, even though I haven't found any while testing as it is a very core part of mesecons.
2014-03-21 21:31:34 +01:00
Jeija
2cab6aa5ef Merge pull request #134 from Novatux/master
Fix a few bugs that caused effectors not to turn off sometimes
2014-03-20 09:28:03 +01:00
Jeija
37405e5a06 Fix #146 2014-03-19 15:13:23 +01:00
Jeija
df6829e553 Remove timer() from LuaController and make interrupt() use the ActionQueue so that it will keep working when restarting the server 2014-03-19 10:20:43 +01:00
Jeija
8a71f51b26 Merge branch 'actionqueue'
This introduces the ActionQueue, a new kind of MESECONS_GLOBALSTEP.
Circuits using delayers will now resume when restarting the server.
Also, large circuits should automatically resume if parts of them are
in unloaded chunks.
Old circuits e.g. using gates will not resume when mesecons is updated,
which means you have to restart them once. But after that, it should work
just like it used to.
This will fix a lot of stuff but may also introduce some new bugs.
So please report them!
2014-01-19 13:59:22 +01:00
Jeija
a632a8abc8 Fix delayers and disable resuming if not using MESECONS_GLOBALSTEP 2014-01-19 13:57:11 +01:00
Jeija
a6bd955449 Merge pull request #144 from Novatux/gates-fix
Fix gates with serverstep code.
Let's give that a try.
2014-01-11 23:17:14 -08:00
Novatux
fe50e87da1 Make receptor_on/off overwritable, fix a serious bug. 2014-01-11 20:12:22 +01:00
Jeija
c8ef37f522 Actionqueue tweaks 2014-01-11 20:11:54 +01:00
Jeija
1a492feb7a Turnon/turnoff overwritable 2014-01-11 18:31:30 +01:00
Jeija
d066b91632 Fix infinite priority bug in mesecon:turnoff, thanks to Novatux 2014-01-11 16:48:25 +01:00
Jeija
1083539e9b Resume turnon/off calls as soon as area is loaded in case turnon/off calls end in unloaded territory 2014-01-11 16:46:27 +01:00
Jeija
6afded8284 Fix unloaded area in receptor_off, yet it was only fixed in receptor_on 2014-01-11 16:18:35 +01:00
Jeija
ff5e315325 Fix ActionQueue delays 2014-01-11 15:36:30 +01:00
Jeija
f1211f7dae Add ActionQueue priority system
This makes effectors nearer to the source of the action (the receptor) update first.

This defines behaviour for this piston circuit: http://i.imgur.com/9Pp2Mzb.png
And defines, that this memory circuit does not work from this direction: http://i.imgur.com/jJn0aFh.png
But it will work when using the switch from the other side: http://i.imgur.com/nvw0oZB.png

Only if two effectors have the same distance, there is nothing we can do about it, behaviour is not defined.
"Distance" is determined by the stack size of recursions in turnon / turnoff.
Priorities are between 0 (lowest) and 1 (highest).
2014-01-11 14:57:56 +01:00
Jeija
93fb489bdb Fix the bugs spotted by Novatux - thanks for spotting them 2014-01-11 08:57:21 +01:00
Novatux
f1ae54ed12 Try to fix gateswith serverstep code. 2014-01-11 07:24:42 +01:00
Jeija
2d004b19ea First draft of some kind of Action Queue (just like the globalstep queue in to_update), but more flexible and also including delay functionality (mesecon_delayer).
The queue is also saved to a file, so that when restarting mesecons, delayers resume to the state they had when the game shut down. Needs testing.
2014-01-10 22:33:40 +01:00
ShadowNinja
de6dd30745 Move textures into their mods 2014-01-10 13:13:02 -05:00
Novatux
5e02b3beef Fix a few bugs that caused effectors not to turn off sometimes (rules_link is evil!) 2014-01-05 13:51:09 +01:00
Novatux
9c2a5c313c Use swap_node instead of add_node when replacing conductors. 2014-01-05 09:52:06 +01:00
Novatux
fb417d45a7 Fix when there are several rules with different specials 2014-01-04 17:22:04 +01:00
Novatux
b3f3692622 Fix crash if metarule not found 2014-01-04 16:51:52 +01:00
Novatux
ae557d1cd4 Fixes with multi-conductors that have special connects 2014-01-04 15:52:52 +01:00