Commit Graph

556 Commits

Author SHA1 Message Date
Fabio Alessandrelli 44a662a149 [HTML5] Rename heapCopy to heapSlice.
New heapCopy function copies a TypedArray to the heap.
2021-03-05 20:17:58 +01:00
Fabio Alessandrelli cb1b89dac5 [HTML5] Export process writes sizes in template.
This allow the loading bar to be much more reliable, even in cases where
realible stream loading status is not detectable (server-side
compression, chunked encoding).
2021-03-05 20:15:38 +01:00
Fabio Alessandrelli 272e491f52 [HTML5] Preloader fetch, streaming instantiation. 2021-03-05 20:11:18 +01:00
Rémi Verschelde 75d03f1fbd
Merge pull request #46446 from Faless/js/4.x_jsdoc
[HTML5] Document Engine and EngineConfig (jsdoc).
2021-02-26 15:31:44 +01:00
Fabio Alessandrelli 4404eb57e4 [HTML5] Make editor HTML build tag scons4-proof.
We used to have it like `$GODOT_VERSION` which caused inconsistencies
between different scons versions when substituting it.
It's now `@GODOT_VERSION@`, which is safe on both scons3 and scons4.
2021-02-26 15:08:47 +01:00
Fabio Alessandrelli 472482013e [HTML5] Add jsdoc2rst tool.
A template for `jsdoc` that generat the HTML5 public classref.

The script can be run via `npm run docs` to print to stdout.

You can dry run via `npm run docs -- --d dry-run` or write to file via
`npm run docs -- -d /path/to/file.rst`

Also update Makefile in `doc/` and add dry run test to CI.
2021-02-26 11:33:59 +01:00
Fabio Alessandrelli 018ee5a4dc [HTML5] Document Engine and EngineConfig (jsdoc).
This commit also removes the utils.js engine file, moving some of it's
content to config.js and some to engine.js .
2021-02-26 11:33:59 +01:00
Fabio Alessandrelli 65abf94675 [HTML5] Better fullscreen, canvas resizing.
Three canvas resize policies:
- `None`: Godot window settings are ignored.
- `Project`: Godot handles the canvas like a native app (resizing it
  when setting the window size).
- `Adaptive`: Canvas size will always adapt to browser window size.

Use `None` if you want to control the canvas size with custom JavaScript
code.
2021-02-19 05:12:32 +01:00
Fabio Alessandrelli 2972ea3229 [HTML5] Easier HTML templates, better deinit/cleanup. 2021-02-19 05:12:32 +01:00
reduz 64140eaf42 Reorganize Project Settings
-Advanced Settings toggle also hides advanced properties when disabled
-Simplified Advanced Bar (errors were just plain redundant)
-Reorganized rendering quality settings.
-Reorganized miscelaneous settings for clean up.
2021-02-18 11:23:34 -03:00
Fabio Alessandrelli 26ec6ca576 [HTML5] Implement get_processor_count. 2021-02-17 13:03:52 +01:00
Fabio Alessandrelli 1446cfd13d [HTML5] Fix compilation issues in 4.0
More memory is needed, and a Workaround to avoid undefined symbol due to
dead code elimination.
2021-02-17 13:03:52 +01:00
Quadtree d2c34e83b5 Add cwrap to EXTRA_EXPORTED_RUNTIME_METHODS 2021-02-16 01:04:44 -08:00
Fabio Alessandrelli 6cff589b5b [HTML5] Detect screen scale and DPI.
`OS.get_screen_scale` will now return the `window.devicePixelRatio`
value, `OS.get_screen_dpi` uses CSS media queries to find approximate
DPI value for the current display.
`OS.get_screen_size` also return the actual screen size (not the CSS
pixel size).
2021-02-12 12:01:44 +01:00
Rémi Verschelde ab4c3ddf32
Merge pull request #45888 from Faless/js/4.x_xhr_fix
[HTML5] Fix HTTPClient request_raw.
2021-02-11 11:08:08 +01:00
Fabio Alessandrelli 75c4e2c5fa [HTML5] Fix HTTPClient request_raw.
Now send data according to the spec, properly handle null data.
Simplify JS code since we are at it.
2021-02-11 10:03:36 +01:00
Fabio Alessandrelli 3366122e1a [HTML5] Handle contextmenu, webglcontextlost internally.
This way they are automatically cleaned up when the engine exits,
landing a hand to browsers garbage collectors.
2021-02-11 07:56:10 +01:00
Fabio Alessandrelli 95d2102565 [HTML5] Make home path persistent in editor.
We used to only persist specific sub-folder of /home/web_user/ when
running the Web Editor. This resulted in bad UX about default project
creation path etc.
This PR makes the whole folder persistent, move the zip preloading to a
different folder (to avoid persisting it), and automatically prompt the
user to import it if present.
2021-02-03 18:59:54 +01:00
Fabio Alessandrelli 97288f25f4 [HTML5] Fix mouse_mode and fullscreen detection.
The canvas_id is `#`-prefixed to work with emscripten as a CSS selector.
When comparing to an event target ID (e.g. when checking if the canvas
is fullscreen, or is locking the mouse) we need to skip the first char
(the hash).
2021-02-02 20:08:51 +01:00
Rémi Verschelde 5525cd85c6
Merge pull request #45315 from RandomShaper/modernize_thread
Modernize Thread
2021-01-31 15:24:56 +01:00
Pedro J. Estébanez 99fe462452 Modernize Thread
- Based on C++11's `thread` and `thread_local`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed (except for the few cases of non-portable functions)
- Simpler for `NO_THREADS`
- Thread ids are now the same across platforms (main is 1; others follow)
2021-01-29 12:02:13 +01:00
Marcel Admiraal fad0cec272 Don't handle BaseException in JavaScript build script 2021-01-28 19:23:49 +00:00
Fabio Alessandrelli 6f64d93664 [HTML5] Builtin HTTP server disable browsers cache
We don't want browsers to cache our temporary exports (since they will
always differ).
2021-01-25 20:15:57 +01:00
Fabio Alessandrelli 4e09453407 [HTML5] Better editor HTML, small refactor.
Side and GDNative libraries are now added by engine.js , the dynlink pre
js had been deleted.
2021-01-25 20:15:57 +01:00
Fabio Alessandrelli abb8d8e8ca [HTML5] Fix "initial_memory" build option parsing 2021-01-25 17:47:52 +01:00
Fabio Alessandrelli bab20c6e09 [HTML5] Custom Gamepad library to allow remapping.
No longer use emscripten functions for gamepads, implement them as
library functions in library_godot_display.js instead.
This allows us to do a better job at "guessing" vendorId, productId, OS,
etc. thus allowing us to better find the remapping for the controller.
2021-01-18 12:30:38 +01:00
Rémi Verschelde 1218441b16
Merge pull request #44514 from madmiraal/split-os-execute
Split OS::execute into two methods
2021-01-12 16:17:04 +01:00
Fabio Alessandrelli c327f42b0a [HTML5] Reorganize build script.
Simplify helper functions, fix env/sys_env confusion and depends for
externs and pre-js.
2021-01-10 12:24:40 +01:00
Fabio Alessandrelli 33e914b1eb Fix JavaScript platform after MainLoop methods rename. 2021-01-10 12:04:09 +01:00
Marcel Admiraal 2a74b388d0 Split OS::execute into two methods
1. execute(): Executes a command and returns the results.
2. create_process(): Creates a new process and returns the new process' id.
2021-01-09 10:03:23 +00:00
Rémi Verschelde c13bb0b541
Merge pull request #44154 from dsnopek/webxr-master
Add WebXR support (for Godot 4.0)
2021-01-05 00:19:50 +01:00
David Snopek a54a2d65e1 Add support for WebXR 2021-01-04 17:02:37 -06:00
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 09212fba1e
Fix missed renamings from empty() to is_empty()
Those were missed in #44401 or added by later PRs.
2020-12-29 09:55:07 +01:00
Marcel Admiraal 5b937d493f Rename empty() to is_empty() 2020-12-28 10:39:56 +00:00
kobewi 889f5e44ef Make tool menu plugins use Callables for callback 2020-12-16 20:23:51 +01:00
Rémi Verschelde 2760f5d0b4
Merge pull request #44315 from madmiraal/fix-handles-baseexception
Don't handle BaseException in build scripts
2020-12-12 12:23:07 +01:00
Marcel Admiraal 8ef5e3201c Don't handle BaseException in build scripts 2020-12-12 10:05:42 +00:00
Rémi Verschelde 8020515717
HTML5: Code style cleanup for export code 2020-12-10 13:57:46 +01:00
Fabio Alessandrelli eb2152538c [HTML5] Fix errors when Mic is not allowed. 2020-12-09 17:54:50 +01:00
Fabio Alessandrelli a28d5e2be7 [HTML5] Improve platform buildsystem.
Check emcc version requirements when building GDNative.
Add more build options (sanitizers, initial memory).
2020-12-09 17:54:50 +01:00
Fabio Alessandrelli 6bc07cf777 [HTML5] Add logo and favicon to editor html. 2020-12-09 17:54:50 +01:00
Rémi Verschelde e5e1277ecd
Merge pull request #44161 from Faless/fix/fa_buffered_remove
Remove unused FileAccessBuffered
2020-12-09 09:14:14 +01:00
Fabio Alessandrelli 781efc26e0 Remove now unused FileAccessBuffered. 2020-12-06 19:37:11 +01:00
Fabio Alessandrelli 1396c74734 [HTML5] Use regular unix FileAccess implementation. 2020-12-06 19:25:31 +01:00
Fabio Alessandrelli dd9503dc19 [HTML5] Make GDNative support feature-based.
This is suboptimal as it requires adding an extra compile flag, but
rewriting how feature tags work is beyond the scope of this work.
2020-12-05 01:12:52 +01:00
Fabio Alessandrelli 1e7bd3d08b [HTML5] Allow selecting the export type.
Available types:
- Regular
- GDNative (support dynamic linking and thus GDNative WASM files)
- Threads (uses WebAssembly Threads)
2020-12-05 00:55:11 +01:00
Fabio Alessandrelli 611c4998e8 [HTML5] EditorRunNative works with GDNative.
This "breaks" our loading bar logic (libraries are not counted).
Fixing it is non trivial and probably deserves investigating a different
strategy.
2020-12-05 00:55:07 +01:00
Fabio Alessandrelli ca34b5e57a [HTML5] GDNative support via SIDE_MODULE.
Working with emscripten >= 2.0.10
2020-12-05 00:52:43 +01:00
Fabio Alessandrelli 1167ab96e9 [HTML5] Add function signatures to JS libraries. 2020-12-04 23:21:33 +01:00
Fabio Alessandrelli 178546ac3e [HTML5] Fix broken layout on load in HiDPI screens
This was caused by the devicePixelRatio being applied twice, once by the
HTML code, once by the OS code.
More specifically, OS.get_window_size() would return the canvas element
size, while OS.set_window_size() would set the element size to the
specified value times the devicePixelRatio.
Calling OS.set_window_size(OS.get_window_size()) would reapply the
devicePixelRatio every time.
This commit changes the behaviour so that OS.set_window_size() do not
apply the devicePixelRatio to the canvas element size, by it divides the
CSS size instead.
2020-11-30 12:07:20 +01:00
Fabio Alessandrelli 742729ccfe [HTML5] Remove file flags from writeFile in setup.
Flags where deprecated and partly in removed in emscripten 2.0.9.
2020-11-30 12:07:20 +01:00
bruvzg b9f441e81e
[Complex Text Layouts] Add third-party TextServer dependencies (ICU, HarfBuzz, Graphite). 2020-11-26 13:55:27 +02:00
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 c38984d286 [HTML5] Enforce JavaScript style with eslint.
Applies to javascript files inside the platform library folder, the
exposed Engine code, and any javascript files in modules.

Files ending with ".externs.js" will be ignored, you can create a
".eslintignore" file to specify extra files to be ignored.
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
Rémi Verschelde 504efc5f9b
Export: Reorder options for consistency across platforms 2020-11-20 11:17:50 +01:00
Rémi Verschelde 2e4bff1cfe
SCons: Remove unnecessary $LINK overrides
As of SCons 4.0.1, the default value for $LINK is $SMARTLINK, which itself
is a function that will use $CXX as linker for C++:

https://github.com/SCons/scons/blob/4.0.1/SCons/Tool/link.py#L327-L328
https://github.com/SCons/scons/blob/4.0.1/SCons/Tool/link.py#L54-L76

So we don't need to manually specify the same value as $CXX for $LINK.
2020-11-19 16:48:03 +01:00
Marcel Admiraal f42284ed07 Add missing javascript semi-colons. 2020-11-17 18:18:46 +00:00
Aaron Franke 02161aad5a
Remove empty lines around braces with the formatting script 2020-11-16 23:38:11 -05:00
Fabio Alessandrelli 179ec3ca0e [HTML5] AudioWorklet API implementation.
Rewrote AudioDriverJavaScript to support multiple processor nodes.
The old (and deprecated) ScriptProcessorNode when threads are not
available, and the new AudioWorklet API when threads are enabled.

The new implementation uses two ring buffers and a shared state to
communicated with the AudioWorklet thread.

The audio.worklet.js JavaScript file is always added to the export
template, but only really used (and downloaded) in the thread build.
2020-11-10 18:56:21 +01:00
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
Fabio Alessandrelli 54cda5c3b8 [HTML5] Update syntax for lto. 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
Fabio Alessandrelli b3453e866b [HTML5] Fix audio buffer size and latency hint.
The size of the audio buffer was incorrectly doubled when creating the
script processor.
latencyHint is expressed in seconds, not milliseconds.
Additionally, on some browsers it actually affect the performance and
stability of the audio driver.
For this reason it has been completely disabled (interactive) and a not
has been left for future reference.
2020-11-06 15:38:47 +01:00
reduz ee06a70ea6 Refactor MethodBind to use variadic templates
Removed make_binders and the old style generated binders.
2020-10-18 12:28:44 +02:00
Fabio Alessandrelli c54de7f589 [HTML5] Add JavaScriptToolsEditorPlugin.
A new editor plugin, specific to HTML5, that provide some extra features
needed to make the editor usable on that platform.

For now, it adds a "Download project sources" option in the "Tool" menu,
so the user can download the work done as a zip file (from the browser
storage).
2020-10-14 12:31:20 +02:00
Fabio Alessandrelli 3dfb769115 Add JavaScript editor html file. 2020-10-14 11:20:50 +02:00
Fabio Alessandrelli ec396c7707 [HTML5] Close IDBFS database on exit.
This should be made available in emscripten in a decent way.
Possibly after unmount, to free the database lock and allow performing
operations on it from javascript after the Emscripten Runtime has
exited.
2020-10-14 11:20:37 +02:00
Fabio Alessandrelli 6769dd64fc [HTML5] Expose request_quit via Engine class.
So it can be called when closure compiler is enabled.
2020-10-14 11:15:24 +02:00
Fabio Alessandrelli c3b7c5cc2d Increase HTML5 THREADPOOL size.
This fixes a "random" deadlock when quitting the editor.
I still haven't figure out the root cause, but having a bigger seems to
greatly mitigate the issue.
The new pool size (pre-allocated threads) is now 8.
2020-10-14 11:13:12 +02:00
Fabio Alessandrelli 7998745237 [HTML5] Scons now expects "emcc" to be in PATH.
No longer parse emscripten/emsdk config to detect emcc/node paths.
Use WhereIs to find "emcc" and "node", look for "node_modules" in "emcc"
path.
2020-10-04 14:26:44 +02:00
Fabio Alessandrelli a618535628 [HTML5] Run Audio process in thread when available
This should fix some of the audio stuttering issues when the HTML5
export is compiled with threads support.
The API should be ported to AudioWorklet to (hopefully) be perfect.
That though, cannot be backported to 3.2 due to extra restriction of
AudioWorklet (which only runs in SecureContext, and needs a polyfill for
Safari).
2020-10-02 14:28:20 +02:00
Fabio Alessandrelli 80b34ccee1 Add extra suffix for HTML5 thread builds. 2020-10-02 13:35:03 +02:00
Fabio Alessandrelli 5261e5df85 Add COOP/COEP headers to HTML5 "run" server.
This allow the page to be considered a SecureContext if the address is
localhost (127.0.0.1/::1) and let Firefox (and future Chrome versions)
enable extra features needed for the HTML5 threaded export.
2020-10-02 13:35:03 +02:00
Fabio Alessandrelli dccd71c7a3 JS synchronous start, better persistent FS sync.
The engine now expects to emscripten FS to be setup and sync-ed before
main is called. This is exposed via `Module["initFS"]` which also allows
to setup multiple persistence paths (internal use only for now).

Additionally, FS syncing is done **once** for every loop if at least one
file in a persistent path was open for writing and closed, and if the FS
is not syncing already.

This should potentially fix issues reported by users where "autosave"
would not work on the web (never calling `syncfs` because of too many
writes).
2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 53f04aa1b9 Make canvas resize optional in HTML5. 2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 806edcae5b Better HiDPI support in HTML5. 2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 7d0896e763 Window event listener do not use capture. 2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 48aa0b5b03 Small refactor to JavaScript handlers.
Crated helper class in native/utils.js.
Simplify code in OS/DisplayServer.
2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 7d045b8543 Expose request_quit method to JS in HTML5 export. 2020-09-23 09:51:06 +02:00
Fabio Alessandrelli 27ab97501b [HTML5] Add override keyword, cleanup methods. 2020-09-18 18:48:59 +02:00
Rémi Verschelde 3e78963bb9
Fix typos with codespell
Using codespell 1.17.1.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
dof
doubleclick
fave
findn
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
2020-09-18 13:44:25 +02:00
Marcel Admiraal 64095245ee Explicitly add implicitly added semicolons. 2020-09-09 15:30:57 +01:00
Rémi Verschelde 6e577a5b80
Merge pull request #40755 from Faless/js/fix_and_cancel_swap
Cancel/OK swap on HTML5 platform, small fixes.
2020-07-27 14:32:48 +02:00
Fabio Alessandrelli 0b286a287c Implement HTML5 cancel/ok button swap on Windows.
Platform is detected on init via the `navigator.platform` string.
2020-07-27 14:17:10 +02:00
Fabio Alessandrelli 3e96ba220e Correctly include <stdlib.h> in javascript main.
Already fixed in 3.2, this header is needed since it's where setenv
is declared and we should not assume it to be already included.
2020-07-27 14:17:10 +02:00
Fabio Alessandrelli 757af6a69f Properly set HTML5 DisplayServer init error value.
Checked in main.cpp, would cause the engine to not load.
2020-07-27 14:17:10 +02:00
RevoluPowered 579342810f t Add unit testing to Godot using DocTest and added to GitHub Actions CI
Implements exit codes into the engine so tests can return their statuses.
Ideally we don't do this, and we use FIXUP logic to 'begin' and 'end' the engine execution for tests specifically.

Since realistically we're initialising the engine here we don't want to do that, since String should not require an engine startup to test a single header.

This lowers the complexity of running the unit tests and even for
physics should be possible to implement such a fix.
2020-07-24 13:05:33 +01:00
Marcel Admiraal 26fcf2b04c Add override keywords. 2020-07-10 13:56:54 +01:00
Fabio Alessandrelli 7a5e10b8a9 Use dummy driver when JS AudioContext is unavailable. 2020-07-01 17:16:13 +02:00
Fabio Alessandrelli 1a637b07b1 Limit FPS in JS by skipping iterations. 2020-07-01 17:16:13 +02:00
Fabio Alessandrelli 07d4513886 [JS] Check canvas size each loop, force redraw.
Fix compatibility issues, achieve smoother resizing.
2020-07-01 17:16:13 +02:00
Fabio Alessandrelli a1c4c1d318 More static methods in DisplayServerJavaScript.
Were static functions in cpp file, polluting global namespace.
2020-07-01 17:16:03 +02:00
Fabio Alessandrelli fd92270b0a Refactor canvas ID and locale handling. 2020-07-01 13:10:05 +02:00
Fabio Alessandrelli 5b1cc2d1fc Fix FS error on JS startup due to existing folder. 2020-07-01 13:10:05 +02:00
Fabio Alessandrelli 5c75cb0133 Immediately run first iteration after JS FS sync.
Which is now run inside an animation frame.
This avoid a 1 frame black screen when setting up the canvas.
2020-06-14 16:04:45 +02:00
Fabio Alessandrelli 0a35b97b62 Swtich HTML5 key detection from keyCode to code.
The value of this, does not include the layout.
The code has extra logic to map the unicode value to our keylist,
supporting ASCII and Latin-1.
Also add support for `physical_keycode` in HTML5 platform.
2020-06-04 21:15:05 +02:00
Fabio Alessandrelli 57bdb4cc35 Fix JS audioContext parameters.
Were not passed along correctly.
`latencyHint` is supposed to be in seconds, not milliseconds.
2020-05-25 15:33:19 +02:00
Fabio Alessandrelli 90c7102b51 Move mix_rate, ouput_latency to AudioDriverManager
Each driver used to define the (same) project settings values
`audio/mix_rate` and `audio/output_latency`, but the setting names are
not driver specific.
Overriding is still possible via platform tags.
2020-05-18 13:02:06 +02:00