- Lint references to unknown fields of modules, excluding the keys and
colours modules. This caught several silly errors in our stub files,
but nothing else.
- Lint on using unknown globals. This highlighted a couple of really
silly mistakes. Fixes#427.
- Add documentation for fs.attributes, fs.getCapacity and pocket, as
they were not defined before.
Co-authored-by: JackMacWindows <jackmacwindowslinux@gmail.com>
- I'm excluding pocket computers, as they have such a tiny screen I'm
not sure the screen estate is worth it.
Pocket computers /generally/ aren't people's starter machine, so I
think this is fine.
- Prune the motd list, and try to make them a little shorter. I think
this list is more of the interesting ones. We can modify this list in
the future, as we get more feedback.[^1]
- Also fix paint/edit not adding an extension when they should. This
was caused by the settings rewrite, as the explicitly provided
default shadowed the one provided by bios.lua.
[^1]: ~5 months ago I asked for some feedback about enabling motds by
default. I only got something constructive back today >_>.
This replaces the allow/block lists with a series of rules. Each rule
takes the form
[[http.rules]]
host = "127.0.0.0/8"
action = "block"
This is pretty much the same as the previous config style, in that hosts
may be domains, wildcards or in CIDR notation. However, they may also be
mixed, so you could allow a specific IP, and then block all others.
- The store is now split into two sections:
- A list of possible options, with some metadata about them.
- A list of values which have been changed.
- settings.define can be used to register a new option. We have
migrated all existing options over to use it. This can be used to
define a default value, description, and a type the setting must have
(such as `string` or `boolean).
- settings.{set,unset,clear,load,store} operate using this value list.
This means that only values which have been changed are stored to
disk.
Furthermore, clearing/unsetting will reset to the /default/ value,
rather than removing entirely.
- The set program will now display descriptions.
- settings.{load,save} now default to `.settings` if no path is given.
This is a backport of 1.15's terminal rendering code with some further
improvements. This duplicates a fair bit of code, and is much more
efficient.
I expect the work done in #409 will supersede this, but that's unlikely
to make its way into the next release so it's worth getting this in for
now.
- Refactor a lot of common terminal code into
`FixedWithFontRenderer`. This shouldn't change any behaviour, but
makes a lot of our terminal renderers (printed pages, terminals,
monitors) a lot cleaner.
- Terminal rendering is done using a single mode/vertex format. Rather
than drawing an untextured quad for the background colours, we use an
entirely white piece of the terminal font. This allows us to batch
draws together more elegantly.
- Some minor optimisations:
- Skip rendering `"\0"` and `" "` characters. These characters occur
pretty often, especially on blank monitors and, as the font is empty
here, it is safe to skip them.
- Batch together adjacent background cells of the same colour. Again,
most terminals will have large runs of the same colour, so this is a
worthwhile optimisation.
These optimisations do mean that terminal performance is no longer
consistent as "noisy" terminals will have worse performance. This is
annoying, but still worthwhile.
- Switch monitor rendering over to use VBOs.
We also add a config option to switch between rendering backends. By
default we'll choose the best one compatible with your GPU, but there
is a config option to switch between VBOS (reasonable performance) and
display lists (bad).
When benchmarking 30 full-sized monitors rendering a static image, this
improves my FPS[^1] from 7 to 95. This is obviously an extreme case -
monitor updates are still slow, and so more frequently updating screens
will still be less than stellar.
[^1]: My graphics card is an Intel HD Graphics 520. Obviously numbers
will vary.
This would return true for any block with a fluid in it, including
waterlogged blocks. This resulted in much broken behaviour
- Turtles cannot place blocks when waterlogged (fixedd #385)
- Turtles could move into waterlogged blocks (such as fences),
replacing them.
This is relatively unoptimised right now, but should be efficient enough
for most practical applications.
- Add textutils.json_null. This will be serialized into a literal
`null`. When deserializing, and parse_null is true, this will be
returned instead of a nil.
- Add textutils.unserializeJSON (and textutils.unserializeJSON). This
is a standard compliant JSON parser (hopefully).
- Passing in nbt_style to textutils.unserializeJSON will handle
stringified NBT (no quotes around object keys, numeric suffices). We
don't currently support byte/long/int arrays - something to add in
a future commit.
- Remove stub for table.pack/table.unpack.
- Remove Lua 5.3 bitlib stub. We're not on 5.3, there's no
point emulating it.
- Change peripheral.call to correctly adjust the error level. This is a
terrible hack, but I believe the only good option.
It'd be good to remove load as well, but it's a little more complex due
to our injecting of _ENV.
Closes#363
It hasn't been http_enable for yonks - slightly worried I didn't notice
this earlier.
Also don't refer to ComputerCraft.cfg - the name has changed several
times across versions, so let's leave it ambiguous.
- Return EPOCH if a zip entry's creation/modification/access time is
missing.
- If a BasicFileAttributes.*Time method returns null, use 0 as our
time. This shouldn't happen, but is a good sanity check.
Fixes#371
This adds documentation comments to many of CC's Lua APIs, and
a couple of the Java ones, through the use of stubs. We then
export these to HTML using illuaminate [1] and upload them to our
documentation site [2].
Uploads currently occur on pushes to master and any release/tag. The
site is entirely static - there is no way to switch between versions,
etc... but hopefully we can improve this in the future.
[1]: github.com/SquidDev/illuaminate/
[2]: https://tweaked.cc/
This means we are already provided with file attributes, which halfs[^1]
the time taken to scan folders.
[^1]: This dropped the fastest scan time from ~1.3s to ~0.6. It's by no
means a perfect benchmark, but this is still an obvious improvement.
- fs.getCapacity just returns the capacity of the current drive, if
available. This will be nil on rom mounts.
- fs.attributes returns an lfs like table of various file attributes.
Currently, this contains:
- access, modification, created: When this file was last accessed,
modified and created. Time is measured in milliseconds since the
epoch, same as os.epoch("utc") and what is accepted by os.date.
- size: Same as fs.getSize
- isDir: same as fs.isDir
Closes#262
- Move timer handling to IAPIEnvironment, rather than OSAPI. This means
the environment is reset on startup/shutdown, much like normal APIs.
- Websocket.receive now accepts an optional timetout (much like
rednet.receive). This starts a timer, and waits for it to complete.
Closes#201
- contains now performs a case-insensitive comparison. While this is a
little dubious, it's required for systems like Windows, where foo and
Foo are the same folder.
- Impose a depth limit on copyRecursive. If there are any other cases
where we may try to copy a folder into itself, this should prevent
the computer entirely crashing.
See #354
- Remove Lua script to generate recipes/advancements for coloured
disks, turtle upgrades and pocket upgrades. Replacing them with Lua
ones.
- Generate most block drops via the data generator system. Aside from
cables, they all follow one of two templates.
- Remove *Stream methods on IMount/IWritableMount, and make the channel
ones the primary.
- Fix location of AbstractTurtleUpgrade
- Make IComputerAccess.getAvailablePeripheral and .getMainThreadMonitor
mandatory.
- IComputerAccess throws a specialised NotAttachedException
Most of the port is pretty simple. The main problems are regarding
changes to Minecraft's rendering system.
- Remove several rendering tweaks until Forge's compatibility it
brought up-to-date
- Map rendering for pocket computers and printouts
- Item frame rendering for printouts
- Custom block outlines for monitors and cables/wired modems
- Custom breaking progress for cables/wired modems
- Turtle "Dinnerbone" rendering is currently broken, as normals are not
correctly transformed.
- Rewrite FixedWidthFontRenderer to to the buffer in a single sweep.
In order to do this, the term_font now also bundles a "background"
section, which is just a blank region of the screen.
- Render monitors using a VBO instead of a call list. I haven't
compared performance yet, but it manages to render a 6x5 array of
_static_ monitors at almost 60fps, which seems pretty reasonable.
- Add a cc.pretty module, which provides a Wadler style pretty printer [1].
- The cc.pretty.pretty function converts an arbitrary object into a
pretty-printed document. This can then be printed to the screen with
cc.pretty.{write, print} or converted to a string with cc.pretty.render.
- Convert the Lua REPL to use the pretty printer rather than
textutils.serialise.
[1]: http://homepages.inf.ed.ac.uk/wadler/papers/prettier/prettier.pdf
GPS requests are now sent and received on CHANNEL_GPS by default
instead. This means it should not be possible to distinguish
computers (and thus locate them) via their GPS requests.
"exit" now has a custom __tostring method, which prints an explanation
message. This is very similar to how Python achives the same
functionality:
lua> exit
Call exit() to exit
lua> exit()
> Actually leaves the REPL
Unfortunately we can't apply the config changes due to backwards
compatibility. This'll be something we may need to PR into Forge.
CraftTweaker support still needs to be added.
It appears that WB opens containers manually, and thus all of our stubs
network stubs are entirely ignored. Thus the only solution here is to
stub out the whole network handler code.
Thankfully this is simple enough - we do the same for Plethora and 1.14.
Fixes#328
This provides the following methods:
- dan200.computercraft.turtle.removeUpgrade(id: String)
- dan200.computercraft.turtle.removeUpgrade(stack: IItemStack)
- dan200.computercraft.turtle.addTool(id: String, craftItem: IItemStack[, toolItem: IItemStack][, kind: string])
While it's pretty minimal, it should allow for a reasonable amount of
functionality.
Closes#327 and #97.
We now use illuaminate[1]'s linting facilities to check the rom and
bios.lua for a couple of common bugs and other problems.
Right now this doesn't detect any especially important bugs, though it
has caught lots of small things (unused variables, some noisy code). In
the future, the linter will grow in scope and features, which should
allow us to be stricter and catch most issues.
As a fun aside, we started off with ~150 bugs, and illuaminate was able
to fix all but 30 of them, which is pretty neat.
[1]: https://github.com/SquidDev/illuaminate
Before it would remain the same across world reloads, and thus would be
out-of-date after leaving the first world. This architecture technically
allows for running multiple servers at once, though that's not going to
matter that soon.
This fixes them not rendering particles when broken. Particle rendering
is a little janky right now, as it uses the whole texture - we should
probably split up the texture into smaller images. Fixes#315
This should fix several issues (see #304, etc...). I'll try to get round
to PRing this into Forge at some point, though on the other hand this is
/super/ ugly.
This shouldn't matter either way - we don't expose it in the creative
menu, and there's no recipes for it. This should shut up a log message
though. Fixes#305.
This fixes monitor rendering underwater (closes#314). By default,
isSolid returns true if the render layer is SOLID. As we use CUTOUT due
to our funky TE rendering, we need to override this to return true
anyway.
This will cause some side effects, as monitors now blocking light
propagation, but I don't think that's the end of the world.
This is sufficiently useful a class, that it's worthwhile exposing it.
Hopefully we can slowly encourage other mods to migrate to it (well, at
least in 1.14), and so make error messages more consistent.
Also:
- Add Javadoc for all public methods
- Clarify the method names a little (getNumber -> getDouble,
getReal -> getFiniteDouble).
- Make the *Table methods return a Map<?,?> instead of
Map<Object, Object>.
Previously we were just returning the current tile. However, if someone
was holding a reference to this inventory (such as a GUI), then it'd be
outdated and invalid once the turtle had moved.
This caused a couple of issues:
- turtle_inventory events would not be fired when moving items in the
turtle GUI.
- As of 75e2845c01, turtles would no
longer share their inventory state after moving. Thus, removing items
from a GUI using an invalid inventory would move them from an old
tile, duplicating the items.
Fixes#298, fixes#300
Not quite sure when this changed, but I'm fairly sure isMouseOver wasn't
a thing when I wrote this. Or I'm a plonker. Both are possible.
Also fixes mouse dragging not being handled in turtles.
Fixes#299
Closes#293. Doesn't really solve anything there aside from exposing the
number, but sadly there's not really anything obvious I can do on my end
- the command API just doesn't expose anything else.
- Adds cc.completions module, with a couple of helper functions for
working with the more general completion functionality (i.e. that
provided by read).
- Adds cc.shell.completions module, which provides shell-specific
completion functions.
- Add a "program completion builder", which allows you to write stuff
like this:
shell.setCompletionFunction( "rom/programs/redstone.lua",
completion.build(
{ completion.choice, { "probe", "set ", "pulse " } },
completion.side) )
Closes#232
It appears several mods inject their own drops on the LOWEST priority,
meaning that we capture the existing drops, and the other mod will clear
the (now empty) drop list and add its own, resulting in dupe bugs.
While I'd argue it's somewhat dubious doing this on the LOWEST priority,
it's not a battle I'm prepared to fight. For now, we just remove the
block/entity drop handlers, and handle all drop logic when entities are
spawned.
Fixes#288
This is the behaviour on 1.14 already, so it makes sense to backport to
1.12.
Any mod may now insert files into assets/computercraft/lua/rom, and
they'll be automatically added to the default ROM mount. This allows
other mods to easily register new programs or autorun files.
See #242
Lua 5.2+ uses loadfile(filename, mode, env), not loadfile(filename,
env). While this is a minor incompatibility, it'd be nice to be
consistent as much as possible.
We try to handle the incorrect case too, as obviously we don't want to
break existing programs.
This moves expect from the bios into a new craftos.expect module,
removing the internal _G["~expect"] definition. Apparently people were
using this irrespective of the "don't use this" comment, so we need to
find another solution.
While this does introduce some ugliness (having to load the module in
weird ways for programs, duplicating the expect function in memory), it
does allow people to use the function in a supported way, and removes
the global ugliness.
I'm not entirely sure how useful all of these will be yet - still
trying to work out what/when to test things, but hopefully this'll
be a useful datapoint.
This is equally an ugly hack, but means we're at least not constructing
entities with null worlds any more.
Ideally we could always use the turtle entity, but this will require a
bit more of a refactor.
Fixes#265
- Add Forge's "name" field to the loot tables. This doesn't resolve all
our missing loot providers, but it's a start.
- Add back GUIs for pocket computers, printouts, view computer, etc...
Equivalent to `pastebin run`, but allows running arbitrary URLs
instead.
Is this a little questionable? Yes - people shouldn't be downloading
and running code from the internet. But hey, people do that already,
so we might as well make it convenient.
So very little works, but it compiles and runs.
Things to resolve over the next few days:
- Horrible mappings (should largely be resolved by tomorrow).
- Cannot send extra data over containers - we'll have to see what Forge
does here.
- Turtle models are broken
- No block drops yet - this will largely be cherry-picking whatever I
did on Fabric.
- Weird inventory desyncs (items don't show up initially when
interacting with a CC inventory).
- Probably lots of other things.
- Adds a CheckStyle configuration which is pretty similar to CC's
existing one.
- Add the Gradle license plugin.
- Ensure the existing source code is compatible with these additional
checks.
See #239
- Make mcfly's stubbing system a little more fault-tolerant.
- Add a small utility function which redirects print, printError and
write to capture their output, rather than printing to the terminal.
This can then be matched against in order to determine a program's
output.
It's a little flakey - you can't use it multiple times in an it
block, etc... but it's a nice feature.
- Add a small couple of tests to delete as a proof-of-concept.
- Convert existing changelog over to use Markdown. This mostly involves
wrapping code in backticks, and marking things as headers where
appropriate.
- Copy all of CC:T's release notes over to the changelog. This is
somewhat more verbose than Dan's notes, but keeping them in sync
seems reasonable (and allows for automation!).
As 'require' operates relative to the current program's directory,
rather than the current directory, it meant we were trying to load files
from /rom/programs.
This is never a good idea, so we add the current directory to the
package path, allowing you to use require as one'd expect.
- Define an expect(index, actual_value, types...) helper function which
takes an argument index, value and list of permissable types and
ensures the value is of one of those types.
If not, it will produce an error message with the expected and actual
type, as well as the argument number and (if available) the function
name.
- Expose expect in the global scope as _G["~expect"], hopefully making
it clear it is internal.
- Replace most manual type checks with this helper method.
- Write tests to ensure this argument validation works as expected
Also fix a couple of bugs exposed by this refactor and the subsequent
tests:
- Make rednet checks a little more strict - rednet.close(false) is no
longer valid.
- Error when attempting to redirect the terminal to itself
(term.redirect(term)).
This only renders the bounding box on non-screen edges of the monitor,
meaning you have an uninterrupted view of the screen when hovering
hover.
Closes#219
Rendering an item worked in principle, but had several caveats:
- The terminal did not fit well within the item's texture, so we had a
rather large border.
- The "correctness" of this was very tied to Minecraft's item rendering
code. This changed a little in 1.13, causing problems like #208.
Instead we effectively reuse the computer GUI rendering code, though
also handling coloured pocket computers and rendering the modem light.
This fixes#208, and hopefully fixes#212.
Actually, many *globs*. It additionally prints the glob if no files
matched it, since that's clearer.
Also move the ComputerTestDelegate's filesystem to be disk-based. This
is what actual computers use, and the MemoryMount is a little broken.
- os.time, when given a table, will act the same as PUC Lua - returning
the seconds since the epoch. We preserve the previous string/nil
behaviour though - os.epoch("local") is equivalent to PUC's
os.time().
- os.date will now act accept a string and (optional) time, returning
an appropriate table.
Somewhat resolves the madness which was dan200/ComputerCraft#183, and
hopefully (though probably not) makes @Vexatos happy.
This changes the previous behaviour a little, but hopefully is more
sane:
- Only require the socket to be open when first calling receive. This
means if it closes while receving, you won't get an error.
This behaviour is still not perfect - the socket could have closed,
but the event not reached the user yet, but it's better.
- Listen to websocket_close events while receiving, and return null
should it match ours.
See #201
We were using += instead of =, meaning the budget always grew,
rather than growing while there was still space. As a result, computers
were never correctly rate limited.
Further more, if a computer went into a deficit, we would continue to
increase the budget by a negative amount, exponentially decreasing until
overflowing!
Yes, this is a very embarrassing mistake. I'd been aware that rate
limiting wasn't working as expected for a while, I hadn't realised
the problem would be this stupid.
This uses the same behaviour that repeaters and comparators do for
determining their input, meaning that redstone directly connected to the
computer is read (as you would expect).
It's worth noting that this is a shift from previous behaviour.
Therefore, it runs the (small) risk of breaking existing builds.
However, I believe it is more consistent with the expected behaviour.
Originally introduced in 173ea72001, but
the underlying cause has been happening for much longer.
- Fix order of method name parameters. Looks like this has been broken
since 1.11. Woops.
- Catch RuntimeExceptions too, as Forge converts checked into unchecked
ones.
Fixes#179
I promise! The joys of using -SNAPSHOT I guess...
This will now correctly cause orphaned threads to be cleaned up,
reducing the risk of thread saturation.
If mod loading fails, we'll continue to load colour handlers. As
blocks/items have not been registered, then we'll throw an NPE.
See MinecraftForge/MinecraftForge#5682. Somewhat fixes#168.
Forge's config system will read the default values as integers, meaning
it fails to validate against the config spec. Ideally this'd be fixed in
forge, but this is a suitable work around.
Previously we just relied on magic int values, which was confusing and
potentially error-prone. We could use EnumFacing, but that's a)
dependent on MC and b) incorrect, as we're referring to local
coordinates.
Look, I originally had this split into several commits, but lots of
other cleanups got mixed in. I then backported some of the cleanups to
1.12, did other tidy ups there, and eventually the web of merges was
unreadable.
Yes, this is a horrible mess, but it's still nicer than it was. Anyway,
changes:
- Flatten everything. For instance, there are now three instances of
BlockComputer, two BlockTurtle, ItemPocketComputer. There's also no
more BlockPeripheral (thank heavens) - there's separate block classes
for each peripheral type.
- Remove pretty much all legacy code. As we're breaking world
compatibility anyway, we can remove all the code to load worlds from
1.4 days.
- The command system is largely rewriten to take advantage of 1.13's
new system. It's very fancy!
- WidgetTerminal now uses Minecraft's "GUI listener" system.
- BREAKING CHANGE: All the codes in keys.lua are different, due to the
move to LWJGL 3. Hopefully this won't have too much of an impact.
I don't want to map to the old key codes on the Java side, as there
always ends up being small but slight inconsistencies. IMO it's
better to make a clean break - people should be using keys rather
than hard coding the constants anyway.
- commands.list now allows fetching sub-commands. The ROM has already
been updated to allow fancy usage such as commands.time.set("noon").
- Turtles, modems and cables can be waterlogged.
- Languages are converted to JSON
- Rename most *(_advanced) blocks to *_{advanced,normal}. It's more
verbose, but means they're sorted together.
- A couple of changes to the ROM to work with some Java changes.
- Update recipes and advancements to not use damage values.
Are most of these changes small and petty? Yes. However, IMO they do
make the code more readable. Anyway, a summary of some of the more
interesting changes:
- Expose Abstract*Upgrade classes in the API
- Fix the spelling of Jonathan in the API docs (*shakes fist*)
- Fix bug with printout not working in the offhand.
- Rename any argments/variables accidentally named "m_*", and add an
inspection to prevent it happening again.
- Remove most of the Block*.Properties classes - just inline them in
the parent class.
- Return super.writeToNBT instead of reassigning at the top.
This makes use of the "sent" variable, which would otherwise go unused. It also makes rednet.send compliant to the behaviour specified in the Wiki: http://www.computercraft.info/wiki/Rednet.send
This is largely invisible (it's marked as a child of the main
"computercraft" mod), but allows other mods (such as Plethora) to add
hard/soft dependencies on CC:T in a user-friendly manner.
- Fire all the appropriate Forge hooks
- Crafting will now attempt to craft one item at a time in a loop,
instead of multiplying the resulting stack by the number of crafts.
This means we function as expected on recipes which consume
durability instead.
- Cache the recipe between crafting and getting the remainder (and each
craft loop). This should reduce any performance hit we would
otherwise get.
OK, so let's get this out of the way, there's some actual changes mixed
in here too. I'm really sorry:
- Turtles can now not be renamed with unnamed item tags (previously it
would clear the name, this seemed a little unideal).
- commands.getBlock(s)Data will also include NBT.
Now, onto the horror story which is these inspection changes:
- Make a lot of methods static
- Typo fixes
- Make utility classes final + private constructor
- Lots of reformatting (ifs -> ternary, invert control flow, etc...)
- ???
- Profit!
I'm so going to regret this - can pretty much guarantee this is going to
break something.
- Move container opening (and gui handling) into a separate class
- Move turtle/computer placement code onto the block
- GUIs now use gui{Left,Top} instead of calculating it manually.
- IPeripheralTile is now exposed in the API.
This uses a similar approach to ComputerThread: executors store how long
they've spent executing tasks. We then use that time to prioritise
executors.
One should note that we use the current runtime at the point of adding
to the queue - external tasks will not contribute towards it until a
later execution.
This effectively acts as a public interface to canExecuteExternal() and
consumeTime(). It's hopefully sufficiently general that we can mess
around with the backend as much as we like in the future.
One thing to note here is that this is based on a polling API, as it's
largely intended for people running work every tick. It would be
possible to adapt this with callbacks for when work is available,
etc..., but that was not needed immediately.
This also removes IComputerOwned, as Plethora no longer needs it.
Unlike ComputerThread, we do not have a single source of tasks, and so
need a smarter way to handle scheduling and rate limiting. This
introduces a cooldown system, which works on both a global and
per-computer level:
Each computer is allowed to do some work for 5ms. If they go over that
budget, then they are marked as "hot", and will not execute work on the
next tick, until they have cooled down. This ensures that _on average_
computers perform at most 5ms of work per tick.
Obviously this is a rather large time span, so we also apply a global
10ms to all computers. This uses the same cooldown principle, meaning we
keep to an average of 10ms, even if we go over budget.
We were not updating the property instances, so we never actually used
the new values. This changes the syncing method to just copy values from
the new config file, meaning comments and structure are preserved from
the old one.
Note, we cannot just call Config.load(File) again, as the defaults are
no longer accurate.
- We send special packets for key and mouse events, which are then
processed by the container's InputState.
- InputState keeps track of currently held keys and mouse buttons.
- When closing the container, we queue key_up/mouse_up events for any
pending buttons.
We attempted to simplify this 0bfb7049b0,
but that change now means that minimumVirtualRuntime is not updated. As
a result, new tasks will have a runtime of 0 when the queue is empty.
- Some performance improvements to JEI recipe resolver
- Use a shared map for upgrade items, meaning we only need one map
lookup.
- Cache the basic upgrade recipes.
- Use the MC version within project rather than version name.
Before IPocketAccess.getEntity would return the entity which last held
fthis computer, even if not holding it any more. As
ba823bae13 describes, this caused
pocket.equip/pocket.unequip to dupe items.
We move the validation from the PocketAPI into the main IPocketAccess
implementation, to ensure this issue does not occur elsewhere. Note, we
require a separate method, as this is no longer thread-safe.
We also now return ok, err instead of throwing an exception, in order to
be consistent with the turtle functions. See dan200/ComputerCraft#328.
This makes Pocket API not equip/unequip upgrades when the pocket
computer is outside of the player inventory (e.g. dragging,
dropped, placed in a chest).
Oh goodness, this is going to painful to update to 1.13.
We now translate:
- Computer/Disk ID tooltips
- /computercraft descriptions, synopsises and usages. The last of these
may not always be translated when in SMP, as it is sometimes done on
the server, but the alternative would be more complex than I'm happy
with.
- Tracking field names. Might be worth adding descriptions too in the
future.
Also cleanup a couple of other translation keys, so they're more
consistent with Minecraft.
Closes#141
- Turtle and pocket computers provide a "creator mod id" based on their
upgrade(s).
We track which mod was active when the upgrade was registered, and
use that to determine the owner. Technically we could use the
RegistryLocation ID, but this is not always correct (such as
Plethora's vanilla modules).
- We show all upgraded turtles/pocket computers in JEI now, rather than
just CC ones.
- We provide a custom IRecipeRegistryPlugin for upgrades, which
provides custom usage/recipes for any upgrade or upgraded item. We
also hide our generated turtle/pocket computer recipes in order to
prevent duplicates.
Previously we would register the recipes within our code, but the
advancements were written manually. This now generates JSON files for
both the advancement and recipe.
While this does mean we're shipping even more JSON, we'll need to do
this for 1.13 anyway, and means our advancements are guaranteed to be
consistent.
On a side note, a couple of other changes:
- Turtle upgrades are now mounted on the right in the creative
menu/fake recipes. This means the upgrade is now clearly visible in
the inventory.
- We no longer generate legacy turtle items at all: we'll always
construct turtle_expanded.
- Several peripheral items are no longer registered as having sub-types
(namely advanced and full-block modems).
- We only have one disk advancement now, which unlocks all 16 recipes.
- We have removed the disk conversion recipes - these can be
exposed through JEI if needed.
This allows wireless modems (advanced and normal) to be used in
multiparts. There's a very limited set of uses for this (mostly allows
using Chisel and Bits with them), but it's very simple to do.
I'd like to look into MCMP support for wired modems/cables in the
future, but this will be somewhat harder due to their pre-existing
multiblock structure.
Similarly, might be fun to look into CBMP compatibility.
- Share the ILuaContext across all method calls, as well as shifting it
into an anonymous class.
- Move the load/loadstring prefixing into bios.lua
- Be less militant in prefixing chunk names:
- load will no longer do any auto-prefixing.
- loadstring will not prefix when there no chunk name is supplied.
Before we would do `"=" .. supplied_program`, which made no sense.
For instance, `pastebin run https://pastebin.com/LYAxmSby` will now
extract the code and download appropriately. Also add an error message
when we received something which is not a valid pastebin code.
See #134.
This runs tests on CraftOS using a tiny test runner that I originally
knocked up for LuaDash. It can be run both from JUnit (so IDEA and
Gradle) and in-game in the shell, so is pretty accessible to work with.
I also add a very basic POC test for the io library. I'd like to flesh
this out soon enough to contain most of the things from the original io
test.
Before it was not actually selected until the task had yielded for the
first time. If a computer did not yield (or took a while to do so),
nothing would actually show up.
- Only update all runtimes and the minimum runtime when queuing new
exectors. We only need to update the current executor's runtime.
- Fix overflows when comparing times within TimeoutState.
System.nanotime() may (though probably won't) return negative values.
- Hopefully explain how the scheduler works a little bit.
- Runners would set their active executor before starting resetting the
time, meaning it would be judged as running and terminated.
- Similarly, the cumulative time start was reset to 0, meaning the
computer had been judged to run for an impossibly long time.
- If a computer hit the terminate threshold, but not the hard abort
one, then we'd print the stack trace of the terminated thread - we
now do it before interrupting.
There's still race conditions here when terminating a computer, but
hopefully these changes will mean they never occur under normal
operations (only when a computer has run for far too long).
- Fix the timeout error message displaying utter rot.
- Don't resize the runner array. We don't handle this correctly, so
we shouldn't handle it at all.
- Increment virtualRuntime after a task has executed.
- The computer queue is a priority queue sorted by "virtual runtime".
- Virtual runtime is based on the time this task has executed, divided
by the number of pending tasks.
- We try to execute every task within a given period. Each computer is
allocated a fair share of that period, depending how many tasks are
in the queue. Once a computer has used more than that period, the
computer is paused and the next one resumed.
TimeoutState now introduces a TIMESLICE, which is the maximum period of
time a computer can run before we will look into pausing it.
When we have executed a task for more than this period, and if there are
other computers waiting to execute work, then we will suspend the
machine.
Suspending the machine sets a flag on the ComputerExecutor, and pauses
the "cumulative" time - the time spent handling this particular event.
When resuming the machine, we restart our timer and resume the machine.
Oh goodness, when will it end?
- Computer errors are shown in red.
- Lua machine operations provide whether they succeeded, and an
optional error message (reason bios failed to load, timeout error,
another Lua error), which is then shown to the user.
- Clear the Cobalt "thrown soft abort" flag when resuming, rather than
every n instructions.
- Computers will clear their "should start" flag once the time has
expired, irrespective of whether it turned on or not. Before
computers would immediately restart after shutting down if the flag
had been set much earlier.
Errors within the Lua machine are displayed in a more friendly
