Gary Talent
60789230be
976550ef [nostalgia/sample_project] Add missing type descriptors 1fb0a866 [nostalgia/core] Fix CompactPalette TypeName and TypeVersion eb46aeeb [nfde] Fix compiler warnings on Gtk build 9244b735 [nostalgia] Fix non-Linux non-Apple systems not to build GLFW for Wayland 3fba36b4 [nfde] Make only option BUILD_SHARED_LIBS if not already set 6ddb6b42 Merge commit '5461f6700dac79e9e71e3966f8a1270706c385ba' 5461f670 Squashed 'deps/nfde/' changes from 28ade5a5c..5786fabce 1ecc7aa7 Merge commit '26c8cc348eacea01237cd64e1a68d0df8141e848' 26c8cc34 Squashed 'deps/glfw/' changes from 7d5a16ce7..7b6aead9f fc25c12d Merge commit 'ae51a422787bc3b720ff1748c0219c8f33363427' ae51a422 Squashed 'deps/imgui/' changes from f33737806..2db79d086 6c71e1e2 [nostalgia/core/studio,studio] Give TileSheetEditor Ctrl-A and Ctrl-G for selection 2ede01e7 [nostalgia/core/studio] Fix build deacd4ab [nostalgia/core/studio] Fix PaletteEditor add/remove color commands git-subtree-dir: deps/nostalgia git-subtree-split: 976550ef6fa269cf1e367e880f148b0ad7b1b163
How to Build
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You need to install Emscripten from https://emscripten.org/docs/getting_started/downloads.html, and have the environment variables set, as described in https://emscripten.org/docs/getting_started/downloads.html#installation-instructions
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Depending on your configuration, in Windows you may need to run
emsdk/emsdk_env.batin your console to access the Emscripten command-line tools. -
You may also refer to our Continuous Integration setup for Emscripten setup.
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Then build using
make -f Makefile.emscriptenwhile in theexample_glfw_wgpu/directory. -
Requires recent Emscripten as WGPU is still a work-in-progress API.
How to Run
To run on a local machine:
- Make sure your browse supports WGPU and it is enabled. WGPU is still WIP not enabled by default in most browser.
make servewill use Python3 to spawn a local webserver, you can then browse http://localhost:8000 to access your build.- Otherwise, generally you will need a local webserver:
- Quoting https://emscripten.org/docs/getting_started:
"Unfortunately several browsers (including Chrome, Safari, and Internet Explorer) do not support file:// XHR requests, and can’t load extra files needed by the HTML (like a .wasm file, or packaged file data as mentioned lower down). For these browsers you’ll need to serve the files using a local webserver and then open http://localhost:8000/hello.html." - Emscripten SDK has a handy
emruncommand:emrun web/example_glfw_wgpu.html --browser firefoxwhich will spawn a temporary local webserver (in Firefox). See https://emscripten.org/docs/compiling/Running-html-files-with-emrun.html for details. - You may use Python 3 builtin webserver:
python -m http.server -d web(this is whatmake serveuses). - You may use Python 2 builtin webserver:
cd web && python -m SimpleHTTPServer. - If you are accessing the files over a network, certain browsers, such as Firefox, will restrict Gamepad API access to secure contexts only (e.g. https only).
- Quoting https://emscripten.org/docs/getting_started: