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author | Patric Stout <truebrain@openttd.org> | 2020-12-05 21:57:47 +0100 |
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committer | Patric Stout <github@truebrain.nl> | 2020-12-15 15:46:39 +0100 |
commit | d15dc9f40f5a20bff452547a2dcb15231f9f969d (patch) | |
tree | 7b8d88635c048d906cbb6358007fb26055e24410 /src/video/sdl2_v.h | |
parent | 2da07f76154d841bcfe9aaff4833144550186deb (diff) | |
download | openttd-d15dc9f40f5a20bff452547a2dcb15231f9f969d.tar.xz |
Add: support for emscripten (play-OpenTTD-in-the-browser)
Emscripten compiles to WASM, which can be loaded via
HTML / JavaScript. This allows you to play OpenTTD inside a
browser.
Co-authored-by: milek7 <me@milek7.pl>
Diffstat (limited to 'src/video/sdl2_v.h')
-rw-r--r-- | src/video/sdl2_v.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/video/sdl2_v.h b/src/video/sdl2_v.h index 6318c403f..c2ac87a06 100644 --- a/src/video/sdl2_v.h +++ b/src/video/sdl2_v.h @@ -46,6 +46,11 @@ private: void MainLoopCleanup(); bool CreateMainSurface(uint w, uint h, bool resize); +#ifdef __EMSCRIPTEN__ + /* Convert a constant pointer back to a non-constant pointer to a member function. */ + static void EmscriptenLoop(void *self) { ((VideoDriver_SDL *)self)->LoopOnce(); } +#endif + /** * This is true to indicate that keyboard input is in text input mode, and SDL_TEXTINPUT events are enabled. */ |