Commit graph

245 commits

Author SHA1 Message Date
Hugo Locurcio
b68dd2e189
Add an XML schema for documentation
This makes it easier to spot syntax errors when editing the
class reference. The schema is referenced locally so validation
can still work offline.

Each class XML's schema conformance is also checked on GitHub Actions.
2022-02-15 00:03:31 +01:00
Rémi Verschelde
1bdb82c64e
Fix typos with codespell
Using codespell 2.2-dev from current git.

Added `misc/scripts/codespell.sh` to make it easier to run it once in a
while and update the skip and ignore lists.
2022-02-10 12:30:19 +01:00
Jordan Schidlowsky
1ec96bc206 [Net] Non-blocking WebSocket hostname resolution.
Hostname is now resolved during poll in WebSocketClient (wslay) to avoid
blocking during connect.
An attempt is still made to find the hostname in the resolver cache.
2022-02-05 02:22:43 +01:00
Omar Polo
bd448e5535 Rename or refactor macros to avoid leading underscores
These are not used consistently and some can conflict with
system-specific defines.  While here, also delete some unused macros.
2022-01-20 20:29:15 +01:00
Arnav Vijaywargiya
0c46f73b5e Fixed incorrect property types 2022-01-11 17:17:11 +05:30
Rémi Verschelde
fe52458154
Update copyright statements to 2022
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00
kobewi
2cad775461 Fix usage of "Return" in the docs 2022-01-02 21:09:18 +01:00
Nathan Franke
49403cbfa0
Replace String comparisons with "", String() to is_empty()
Also:
- Adds two stress tests to test_string.h
- Changes to .empty() on std::strings
2021-12-09 04:48:38 -06:00
Nathan Franke
de7873c2d8
Auto-Increment Debugger Port
Note: This PR also changes the port of the GDScript Language Server from 6008 to 6005. This opens enough ports above the debug port (6007) for this change to be useful.
2021-12-04 15:25:13 -06:00
Rémi Verschelde
a706ef3272
wslay: Sync with upstream 45d22583b
45d22583b4

Mostly style changes, a couple new methods and fixes.
Tweak file structure a bit.
2021-11-19 15:47:20 +01:00
Fabio Alessandrelli
dae626ad64
Merge pull request from mhilbrunner/rpc-error-msgs
Websockets: Fix buffer size checks in put_packet(), silent failures/connection hangs
2021-10-29 16:12:34 +02:00
Max Hilbrunner
38126690c7 Websockets: Fix buffer size checks in put_packet()
Also check the error return value of wslay_event_queue_msg()
2021-10-29 15:35:57 +02:00
Max Hilbrunner
7a55aac49c Fix Macros -> Mactos typo in WEBSOCKETMACTOS_H 2021-10-28 12:45:00 +02:00
Max Hilbrunner
5dc02eb8b0 Save all 64 bits of get_ticks_msec() in more cases 2021-10-26 13:58:58 +02:00
Rémi Verschelde
5ae569560d
Fix missing argument names in bindings
While at it, tweak some boolean setters to use `p_enabled` for the bool.

Also renames `draw_minimap()` to `set_draw_minimap()`.
2021-10-09 00:20:10 +02:00
Infinixius
547ed239c0
Fix small typos regarding WebSocketPeer 2021-10-06 09:12:05 -04:00
Lightning_A
c63b18507d Use range iterators for Map 2021-09-30 15:09:12 -06:00
Fabio Alessandrelli
d18cbdf5e4
Merge pull request from Faless/net/4.x_native_peers
[Net] Extension system for network peers, webrtc.
2021-09-28 12:57:45 +02:00
Hugo Locurcio
7a62bd1e44
Document Android permission requirements for network access where needed 2021-09-25 12:32:46 +02:00
Fabio Alessandrelli
2d810e8cd9 [Net/Docs] Update extensions documentation. 2021-09-24 21:23:43 +02:00
Fabio Alessandrelli
25226329be [Net] MultiplayerPeer cleanup, defaults. 2021-09-24 18:40:39 +02:00
Aaron Franke
d54f2ad7ca
Don't generate empty doc sections and reduce code duplication 2021-09-20 20:59:33 -05:00
Rémi Verschelde
3cc01b2824
Merge pull request from Faless/debugger/4.x_start_options 2021-09-14 16:20:02 +02:00
Max Hilbrunner
5b25457794 Multiplayer networking renames/simplification
Removes _networking_ prefix from some methods and members, now that multiplayer has been largely moved out of Node and SceneTree and is seperated into its own set of classes.
2021-09-08 12:05:54 +02:00
Fabio Alessandrelli
bf9aae09ba [Net] Move multiplayer to core subdir, split RPCManager.
Move multiplayer classes to "core/multiplayer" subdir.

Move the RPCConfig and enums (TransferMode, RPCMode) to a separate
file (multiplayer.h), and bind them to the global namespace.

Move the RPC handling code to its own class (RPCManager).

Renames "get_rpc_sender_id" to "get_remote_sender_id".
2021-09-07 11:14:30 +02:00
Haoyu Qiu
fd52e18d19 Try other resolved IPs if one fails to connect 2021-08-30 13:00:48 +08:00
Fabio Alessandrelli
ecb2e8297c [Editor] Editor debugger binds according to editor settings. 2021-08-29 18:03:12 +02:00
Rémi Verschelde
c44ebb020d
HTML5: Fix warnings and re-enable werror=yes on CI
Add a missing call to disable warnings on a forked env for freetype's
`sfnt.c`.
2021-08-06 12:12:37 +02:00
Rémi Verschelde
0cee8831b2
Merge pull request from Faless/mp/4.x_channels
[Net] Implement RPC channels in MultiplayerAPI.
2021-08-04 09:31:33 +02:00
Rémi Verschelde
8465ecc3ae
Merge pull request from winterpixelgames/master-ws-fix
WebsocketPeer outbound buffer fixes and buffer size query
2021-08-01 11:12:15 +02:00
Jordan Schidlowsky
de02cf44ae Websocket peer outbound buffer fixes. Expose outbound buffered amount. 2021-07-31 19:48:31 -06:00
Fabio Alessandrelli
2cf39b97ae [Net] Implement RPC channels in MultiplayerAPI. 2021-07-30 17:29:50 +02:00
Rémi Verschelde
7adf4cc9b5
doc: Use self-closing tags for return and argument
For the time being we don't support writing a description for those, preferring
having all details in the method's description.

Using self-closing tags saves half the lines, and prevents contributors from
thinking that they should write the argument or return documentation there.
2021-07-30 15:29:52 +02:00
Fabio Alessandrelli
1e8bf86379 [Net] Add generate_unique_id to MultiplayerPeer.
Used by ENetMultiplayerPeer and WebSocketServer to generate network IDs,
and exposed to the user for p2p networks (e.g. WebRTCMultiplayerPeer)
and custom MultiplayerPeer implementations.
2021-07-29 10:40:03 +02:00
Rémi Verschelde
92299989bd
Use Ref<T> references as iterators where relevant
And const when possible.
2021-07-26 19:27:11 +02:00
luz paz
3564c16cb8
Fix various typos with codespell
Found via `codespell -q 3 -S ./thirdparty,*.po,./DONORS.md -L ackward,ang,ans,ba,beng,cas,childs,childrens,dof,doubleclick,fave,findn,hist,inout,leapyear,lod,nd,numer,ois,ony,paket,seeked,sinc,switchs,te,uint`
2021-07-25 11:21:51 +02:00
Aaron Franke
4e6efd1b07
Use C++ iterators for Lists in many situations 2021-07-23 17:38:28 -04:00
reduz
6631f66c2a Optimize StringName usage
* Added a new macro SNAME() that constructs and caches a local stringname.
* Subsequent usages use the cached version.
* Since these use a global static variable, a second refcounter of static usages need to be kept for cleanup time.
* Replaced all theme usages by this new macro.
* Replace all signal emission usages by this new macro.
* Replace all call_deferred usages by this new macro.

This is part of ongoing work to optimize GUI and the editor.
2021-07-18 21:20:02 -03:00
Meriipu
1475f617a3 Expose the resource name the client used to the websocket server
This information is exposed to the websocket server through the
client_connected-signal.

example.com/chat?id=10 gives the resource name "/chat?id=10"
2021-07-17 07:48:18 +02:00
Rémi Verschelde
06568bbfdf
Misc cleanup of header includes
Was looking for misuse of module headers without checking that the module is
actually enabled and got carried away...
2021-07-15 00:46:43 +02:00
reduz
5ad4f26659 Implement the ability to disable classes
* This PR adds the ability to disable classes when building.
* For now it's only possible to do this via command like:
  `scons disable_classes=RayCast2D,Area3D`
* Eventually, a proper UI will be implemented to create a build config file to do this at large scale, as well as detect what is used in the project.
2021-07-13 09:25:14 -03:00
Fabio Alessandrelli
88d68346ee [Net] Rename NetworkedMultiplayerPeer to MultiplayerPeer. 2021-07-12 16:36:34 +02:00
Hugo Locurcio
58455b18b5
Improve error reporting in WebSocketServer
This should make troubleshooting easier.
2021-07-05 16:35:21 +02:00
K. S. Ernest (iFire) Lee
90bb560984 Protocol shadows a variable. 2021-06-30 01:25:27 -07:00
Rémi Verschelde
eb318d3e04
Merge pull request from Faless/net/4.x_ws_timeout
[Net] Add WebSocketServer handshake_timeout property.
2021-06-29 02:00:00 +02:00
Fabio Alessandrelli
458437edef [Net] Add WebSocketServer handshake_timeout property.
Allows customization of the maximum time a client is allowed to stay in
the the "pending" state (i.e. awaiting HTTP handshake).

This used to be 1 second by before, the new default is 3 seconds.
2021-06-28 15:53:25 +02:00
Fabio Alessandrelli
d244dda597 [Net] Fix WebSocketClient path parsing.
Recent changes to parse_url caused the client to make invalid HTTP
requests if no path was specified.
2021-06-28 15:09:58 +02:00
Lightning_A
e28fd07b2b Rename instance()->instantiate() when it's a verb 2021-06-19 20:49:18 -06:00
Rémi Verschelde
f6756e2bf5
Merge pull request from aaronfranke/prop-no-usage
Add PROPERTY_USAGE_NONE and use it
2021-06-18 12:28:05 +02:00
Michael Alexsander Silva Dias
0ff4095b36 Better format arguments in variant parser 2021-06-18 00:06:40 -03:00
Aaron Franke
8b692e8872
Add PROPERTY_USAGE_NONE and use it 2021-06-17 19:10:26 -04:00
Pedro J. Estébanez
04688b92ff Rename Reference to RefCounted 2021-06-11 18:48:42 +02:00
Hugo Locurcio
3f078c99f6
Rename IP_Unix, IP_Address and TCP_Server to remove underscores 2021-05-06 02:52:01 +02:00
Fabio Alessandrelli
015fc2ad4f
Merge pull request from Faless/net/4.x_url_parsing
[Net] Implement String::parse_url for parsing URLs.
2021-05-03 13:55:57 +02:00
MaxStgs
05ad08941b Add WebSocketMultiplayerPeer _incoming_packets check bound 2021-04-30 21:00:52 +05:00
Rémi Verschelde
8247667a3e
Core: Drop custom copymem/zeromem defines
We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f6639.

There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.
2021-04-27 16:26:27 +02:00
Fabio Alessandrelli
3bb40669d5 [Net] Implement String::parse_url for parsing URLs.
Splits the URL into (scheme, host, port, path).
Supports both literal IPv4 and IPv6.
Strip credentials when present (e.g. http://user:pass@example.com/).

Use that function in both HTTPRequest and WebSocketClient.
2021-04-26 09:55:24 +02:00
Hugo Locurcio
a56e37545b
Document secure wss:// caveats for WebSocketClient
See https://github.com/godotengine/godot/issues/37739.
2021-04-07 21:32:17 +02:00
Anshul7sp1
91181c2086 Fixes small typos and grammar correction 2021-03-12 19:05:16 +05:30
Rafał Mikrut
f7209b459b Initialize class/struct variables with default values in modules/ 2021-02-08 10:57:18 +01:00
Rémi Verschelde
b5334d14f7
Update copyright statements to 2021
Happy new year to the wonderful Godot community!

2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.

We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)

Here's to a great year 2021 for all Godot users 🎆
2021-01-01 20:19:21 +01:00
Rémi Verschelde
c7b53c03ae
SCons: Add explicit dependencies on thirdparty code in cloned env
Since we clone the environments to build thirdparty code, we don't get an
explicit dependency on the build objects produced by that environment.

So when we update thirdparty code, Godot code using it is not necessarily
rebuilt (I think it is for changed headers, but not for changed .c/.cpp files),
which can lead to an invalid compilation output (linking old Godot .o files
with a newer, potentially ABI breaking version of thirdparty code).

This was only seen as really problematic with bullet updates (leading to
crashes when rebuilding Godot after a bullet update without cleaning .o files),
but it's safer to fix it everywhere, even if it's a LOT of hacky boilerplate.
2020-12-18 10:29:34 +01:00
Fabio Alessandrelli
1167ab96e9 [HTML5] Add function signatures to JS libraries. 2020-12-04 23:21:33 +01:00
Fabio Alessandrelli
4617a7fa9c [HTML5] Run eslint --fix.
Should I write a poem about this whole new world? ;)
2020-11-23 12:15:18 +01:00
Fabio Alessandrelli
a82f70ea9f [HTML5] Libraries refactor for linting.
Initial work to make liniting easier.

This includes:
- Rename http_request.js to library_godot_http_request.js.
- Rename externs.js to engine.externs.js.
- New library_godot_runtime.js (GodotRuntime) wraps around emscripten
  functions.
- Refactor of XMLHttpRequest handler in engine/preloader.js.
- Few fixes to bugs spotted by early stage linting.
2020-11-21 14:22:40 +01:00
Marcel Admiraal
112e2fdfc3 Fix godot_js_websocket_send function unused assignment. 2020-11-17 18:28:39 +00:00
Aaron Franke
02161aad5a
Remove empty lines around braces with the formatting script 2020-11-16 23:38:11 -05:00
Fabio Alessandrelli
e2083871eb [HTML5] Port JavaScript inline code to libraries.
The API is implemented in javascript, and generates C functions that can
be called from godot.
This allows much cleaner code replacing all `EM_ASM` calls in our C++
code with plain C function calls.
This also gets rid of few hacks and comes with few optimizations (e.g.
custom cursor shapes should be much faster now).
2020-11-10 11:42:51 +01:00
reduz
127458ed17 Reorganized core/ directory, it was too fatty already
-Removed FuncRef, since Callable makes it obsolete
-Removed int_types.h as its obsolete in c++11+
-Changed color names code
2020-11-07 20:17:12 -03:00
Marcel Admiraal
26fcf2b04c Add override keywords. 2020-07-10 13:56:54 +01:00
Stijn Hinlopen
929b98d24b Remove String::find_last (same as rfind) 2020-07-03 15:26:22 +02:00
Ignacio Etcheverry
18332a0094 websocket: Fix crash at exit when not running the editor
EditorDebuggerServer::register_protocol_handler must not be called before
editor initialization. Otherwise, if the editor is never initialized,
the added StringName will not be released until static destructors are
called (instead of being release during editor deinitialization).
2020-05-16 04:30:12 +02:00
Rémi Verschelde
0ee0fa42e6 Style: Enforce braces around if blocks and loops
Using clang-tidy's `readability-braces-around-statements`.
https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 21:57:34 +02:00
Rémi Verschelde
07bc4e2f96 Style: Enforce separation line between function definitions
I couldn't find a tool that enforces it, so I went the manual route:
```
find -name "thirdparty" -prune \
  -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \
  -o -name "*.glsl" > files
perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files)
misc/scripts/fix_style.sh -c
```

This adds a newline after all `}` on the first column, unless they
are followed by `#` (typically `#endif`). This leads to having lots
of places with two lines between function/class definitions, but
clang-format then fixes it as we enforce max one line of separation.

This doesn't fix potential occurrences of function definitions which
are indented (e.g. for a helper class defined in a .cpp), but it's
better than nothing. Also can't be made to run easily on CI/hooks so
we'll have to be careful with new code.

Part of .
2020-05-14 16:54:55 +02:00
Rémi Verschelde
0be6d925dc Style: clang-format: Disable KeepEmptyLinesAtTheStartOfBlocks
Which means that reduz' beloved style which we all became used to
will now be changed automatically to remove the first empty line.

This makes us lean closer to 1TBS (the one true brace style) instead
of hybridating it with some Allman-inspired spacing.

There's still the case of braces around single-statement blocks that
needs to be addressed (but clang-format can't help with that, but
clang-tidy may if we agree about it).

Part of .
2020-05-14 16:54:55 +02:00
Rémi Verschelde
710b34b702 Style: Fix missing/invalid copyright headers 2020-05-14 16:54:54 +02:00
Rémi Verschelde
1a8167867b Modernize remaining uses of 0/NULL instead of nullptr (C++11)
Using clang-tidy's `modernize-use-nullptr`.
https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-nullptr.html
2020-05-14 13:45:01 +02:00
Fabio Alessandrelli
3097c2da96 Add WebSocket debugger, use it for Javascript. 2020-05-12 15:09:13 +02:00
Fabio Alessandrelli
beb87504e0 Remove WebSocket defaults from project settings.
Can be manually set, let's not pollute them further.
Should also be done for WebRTC.
2020-05-12 12:24:26 +02:00
Fabio Alessandrelli
d2eef39731 Fix Closure compiler build, python style.
Move copyToFS into utils.js library included with '--pre-js'.
2020-05-10 18:22:48 +02:00
lupoDharkael
95a1400a2a Replace NULL with nullptr 2020-04-02 13:38:00 +02:00
Rémi Verschelde
cd4e46ee65 SCons: Format buildsystem files with psf/black
Configured for a max line length of 120 characters.

psf/black is very opinionated and purposely doesn't leave much room for
configuration. The output is mostly OK so that should be fine for us,
but some things worth noting:

- Manually wrapped strings will be reflowed, so by using a line length
  of 120 for the sake of preserving readability for our long command
  calls, it also means that some manually wrapped strings are back on
  the same line and should be manually merged again.

- Code generators using string concatenation extensively look awful,
  since black puts each operand on a single line. We need to refactor
  these generators to use more pythonic string formatting, for which
  many options are available (`%`, `format` or f-strings).

- CI checks and a pre-commit hook will be added to ensure that future
  buildsystem changes are well-formatted.
2020-03-30 09:05:53 +02:00
Rajat Goswami
2ecf928ae3 Adding missing include guards to header files identified by LGTM.
This addresses the issue 
2020-03-23 04:52:36 -04:00
Rémi Verschelde
cb282c6ef0 Style: Set clang-format Standard to Cpp11
For us, it practically only changes the fact that `A<A<int>>` is now
used instead of the C++03 compatible `A<A<int> >`.

Note: clang-format 10+ changed the `Standard` arguments to fully
specified `c++11`, `c++14`, etc. versions, but we can't use `c++17`
now if we want to preserve compatibility with clang-format 8 and 9.
`Cpp11` is still supported as deprecated alias for `Latest`.
2020-03-17 07:36:24 +01:00
Fabio Alessandrelli
fd035c931d Fix Javascript platform after PoolVector removal.
Eval should be rechecked.
2020-03-08 03:35:13 +01:00
Rémi Verschelde
213a85521d doc: Sync classref with current source
Handle removal of Pool*Array types and other recent changes.
2020-02-18 14:02:02 +01:00
Juan Linietsky
3205a92ad8 PoolVector is gone, replaced by Vector
Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are
sugar for `Vector<Type>`.
2020-02-18 10:10:36 +01:00
Fabio Alessandrelli
ebeeb67224 Fix EMWSClient::get_connection_status(), try catch 2020-02-15 17:34:09 +01:00
clayjohn
57e27683ba Update docs to version 4.0 2020-01-31 17:15:41 -08:00
Fabio Alessandrelli
a48d0b5eef Disable Nagle's algorithm for WebSocket TCP.
This should greatly decrease latency for the most common use cases.
A new function WebSocketPeer::set_no_delay will allow to configure it if
so desired.
2020-01-28 14:10:46 +01:00
Rémi Verschelde
f0f0f38d1a
Merge pull request from Faless/ws/fix_latency_32
Lower WebSocket latency, fixes.
2020-01-26 19:03:00 +01:00
Rémi Verschelde
2d20fc39aa doc: Drop unused 'category' property from header
We already removed it from the online docs with .

Currently it can only be "Built-In Types" (Variant types) or "Core"
(everything else), which is of limited use.

We might also want to consider dropping it from `ClassDB` altogether
in Godot 4.0.
2020-01-26 16:02:39 +01:00
Fabio Alessandrelli
5bd9f14ad9 Lower WebSocket latency, fixes.
WSLPeer now tries to flush packet queue after put_packet call.
WSLServer::listen correctly returns TCP_Server::listen return value.
2020-01-24 14:50:53 +01:00
Rémi Verschelde
ba177ccaec doc: Misc updates for AnimationNode* and others
- Add some missing descriptions.
- Add links to tutorials for ARVR and AnimationTree.
- Style fixes.
- Engine changes:
  * Make `AnimationNodeTransition.input_<number>` properties internal
    so that they don't appear in the docs. They still appear in the
    inspector based on the actual number of inputs requested.
  * Drop unimplemented `CPUParticles.flatness`. It's only used for 3D
    particles in `ParticlesMaterial`, and thus only relevant for
    `CPUParticles3D`.
2020-01-23 12:37:33 +01:00
Fabio Alessandrelli
50f1b035b8 Fix MultiplayerAPI crash when peer impl misbehave.
Also fix WebSocketMultiplayer::get_available_packet_count() return value
when peer is not configured to use the multiplayer API.
2020-01-21 20:46:32 +01:00
Rémi Verschelde
1de633205f Validate input in (CPU)Particles set_emission_shape()
Fixes .

Co-authored-by: Cameron Reikes <cameronreikes@gmail.com>
2020-01-16 11:08:51 +01:00
Houkime
e1a0ce5af9 Prevent GDScript language server from listening to external hosts by default
* Add bind_ip property to WebSocketServer defaulting to "*" (listen to everyone)
* Set default for GDscript Language Server to listen only to localhost

Fixes potential security issue with GDScript language server being exposed to the
broad net by default.
Since it is the server which primary usage is to provide utility to the local
editor there is no need to expose it.
2020-01-15 00:29:59 +00:00
Fabio Alessandrelli
aa744aee7d Update documentation to reflect HTML5 limitations. 2020-01-14 15:42:47 +01:00
Rémi Verschelde
a7f49ac9a1 Update copyright statements to 2020
Happy new year to the wonderful Godot community!

We're starting a new decade with a well-established, non-profit, free
and open source game engine, and tons of further improvements in the
pipeline from hundreds of contributors.

Godot will keep getting better, and we're looking forward to all the
games that the community will keep developing and releasing with it.
2020-01-01 11:16:22 +01:00
Fabio Alessandrelli
9afdb9dcd3 WSLPeer now prevents receiving data after close.
Used to spit error and report empty packets when connection was still
half-closed (waiting for confirmation from other end).
2019-12-21 16:38:36 +01:00