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2020-11-10[HTML5] AudioWorklet API implementation.Fabio Alessandrelli
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[HTML5] Port JavaScript inline code to libraries.Fabio Alessandrelli
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).
2020-10-14[HTML5] Add JavaScriptToolsEditorPlugin.Fabio Alessandrelli
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).
2020-10-14Add JavaScript editor html file.Fabio Alessandrelli
2020-10-02[HTML5] Run Audio process in thread when availableFabio Alessandrelli
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).
2020-09-18Fix typos with codespellRémi Verschelde
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 ```
2020-05-10Fix Closure compiler build, python style.Fabio Alessandrelli
Move copyToFS into utils.js library included with '--pre-js'.
2020-05-10DisplayServerJavaScript implementation.Fabio Alessandrelli
2020-05-10[HTML5] Locale, input fix, context, exit.Fabio Alessandrelli
Add missing semicolumns in engine.js Add optional extra args to JS Engine.startGame Remove loader.js, explicit noExitRuntime. Also add onExit callback (undocumented in emscripten)
2020-03-30SCons: Format buildsystem files with psf/blackRémi Verschelde
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.
2020-03-11[HTML5] Refactor JS, threads support, closures.Fabio Alessandrelli
- Refactored the Engine code, splitted across files. - Use MODULARIZE option to build emscripten code into it's own closure. - Enable lto support (saves ~2MiB in release). - Enable optional closure compiler pass for JS and generated code. - Enable optional pthreads support. - Can now build with tools=yes (not much to see yet). - Dropped some deprecated code for older toolchains.
2019-04-12Move IDHandler JS module to platform from WebsockFabio Alessandrelli
2018-08-23Add responsive HTML5 export page with full-size canvas as new defaultLeon Krause
2018-05-14Small refactoring in HTML5 build scriptsLeon Krause
Drop logic for non-existent 'profile' target
2018-03-26Refactor JavaScript platform build scriptLeon Krause
2018-01-13Wrap Emscripten module into JS Engine singleton per SConsLeon Krause
Emscripten's meta DCE changes in 1.37.27(/28?) make it impossible to keep using --pre-js for this
2017-11-28disable caching for targets using helper functionsRhody Lugo
2017-11-18Remove asm.js support from HTML5 platformLeon Krause
Since WebGL 2.0 is required, requiring WebAssembly support as well has little impact on compatibility.
2017-11-13Implement HTTPClient in HTML5 platformLeon Krause
Limitations: - Subject to same-origin policy - No persistent connection (but simulated for compatibility) - No blocking mode - No StreamPeer access - No chunked responses - Cannot disable host verification
2017-11-06Fix WebAudio and HTML5 buildLeon Krause
2017-09-25Use BoolVariable in platform-specific options.Elliott Sales de Andrade
2017-09-11HTML5 start-up overhaulLeon Krause
- Implement promise-based JS interface for custom HTML page integration - Add download progress callback - Add progress bar and indeterminate spinner to default HTML page - Try downloading files multiple times when failing - Get rid of godotfs.js - Separate steps for engine initialization, game initialization and game start - Allow multiple games on one HTML page - Substitution placeholders only used in .html file - Placeholders renamed: $GODOT_BASE => $GODOT_BASENAME, $GODOT_TMEM -> $GODOT_TOTAL_MEMORY - Emscripten Module is now Engine.RuntimeEnvironment (no longer a global)
2017-07-22Implement input focus behavior in HTML5L. Krause
- Key and mouse events are only consumed if canvas is focused - NOTIFICATION_WM_MOUSE_ENTER, _MOUSE_EXIT, _FOCUS_IN and _FOCUS_OUT are emitted
2017-07-17Fix zipping HTML5 templates when using implicit cacheL. Krause
2017-03-10Fix web export buildeska
2017-02-21Fix WebAssembly builds on Windowseska
2017-02-20Automatically zip web export templateseska
Also fix web builds on Windows and clean up
2017-01-12Relink web build when HTML shell changeseska
Emscripten injects its loader script when linking, so force relinking whenever the HTML shell changes. Also remove useless FULL_ES2 flag, which should be a linker flag, but would impact performance too much.
2016-11-01style: Fix PEP8 whitespace issues in Python filesRémi Verschelde
Done with `autopep8 --select=E2,W2`, fixes: - E201 - Remove extraneous whitespace. - E202 - Remove extraneous whitespace. - E203 - Remove extraneous whitespace. - E211 - Remove extraneous whitespace. - E221 - Fix extraneous whitespace around keywords. - E222 - Fix extraneous whitespace around keywords. - E223 - Fix extraneous whitespace around keywords. - E224 - Remove extraneous whitespace around operator. - E225 - Fix missing whitespace around operator. - E226 - Fix missing whitespace around operator. - E227 - Fix missing whitespace around operator. - E228 - Fix missing whitespace around operator. - E231 - Add missing whitespace. - E231 - Fix various deprecated code (via lib2to3). - E241 - Fix extraneous whitespace around keywords. - E242 - Remove extraneous whitespace around operator. - E251 - Remove whitespace around parameter '=' sign. - E261 - Fix spacing after comment hash. - E262 - Fix spacing after comment hash. - E265 - Format block comments. - E271 - Fix extraneous whitespace around keywords. - E272 - Fix extraneous whitespace around keywords. - E273 - Fix extraneous whitespace around keywords. - E274 - Fix extraneous whitespace around keywords. - W291 - Remove trailing whitespace. - W293 - Remove trailing whitespace.
2016-11-01style: Start applying PEP8 to Python files, indentation issuesRémi Verschelde
Done with `autopep8 --select=E1`, fixes: - E101 - Reindent all lines. - E112 - Fix under-indented comments. - E113 - Fix over-indented comments. - E115 - Fix under-indented comments. - E116 - Fix over-indented comments. - E121 - Fix a badly indented line. - E122 - Fix a badly indented line. - E123 - Fix a badly indented line. - E124 - Fix a badly indented line. - E125 - Fix indentation undistinguish from the next logical line. - E126 - Fix a badly indented line. - E127 - Fix a badly indented line. - E128 - Fix a badly indented line. - E129 - Fix a badly indented line.
2016-10-31Add option 'wasm' to compile to WebAssembly in web exporteska
WebAssembly is still experimental, so disabled by default. The HTML shell file now uses $GODOT_BASE, a placeholder for the base filename, instead of $GODOT_JS, $GODOT_MEM and $GODOT_FS.
2016-10-17SCsub: Add python shebang as a hint for syntax highlightingRémi Verschelde
Also switch existing shebangs to "better" /usr/bin/env python.
2016-06-30Add JavaScript eval interfaceeska
2015-09-12HTML5 exporter seems to be fully functionalJuan Linietsky
-user:// filesystem implemented -default template page could look prettier, help appreciated
2015-09-10HTML5 exporter ImprovementsJuan Linietsky
-Better template handling -Voice support -Stream support
2014-10-07Build System ChangesJuan Linietsky
-=-=-=-=-=-=-=-=-=-= Build System: -Big clean up of SCons, changed how builds are done to a much cleaner method (check the Github Wiki for instructions). -Deactivated BlackBerry10 (sorry), if no mantainer found (or BlackBerry does not send us a Passort ;), platform will be removed as we have no longer devices to test. Engine: -Removed deprecated object and scene format (was in there just for compatibility, not in use since a long time). -Added ability to open scenes even if a node type was removed (will try to guess the closest type). -Removed deprecated node types.
2014-02-09GODOT IS OPEN SOURCEJuan Linietsky