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Use EventLoopExtWebSys::spawn in bevy_winit #6667

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allsey87 opened this issue Nov 17, 2022 · 1 comment
Open

Use EventLoopExtWebSys::spawn in bevy_winit #6667

allsey87 opened this issue Nov 17, 2022 · 1 comment
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A-Windowing Platform-agnostic interface layer to run your app in C-Feature A new feature, making something new possible O-Web Specific to web (WASM) builds

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@allsey87
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See rust-windowing/winit#1714 for the relevant discussion, but the TLDR is that EventLoopExtWebSys::spawn provides a work around for the hack of using an exception to get the event loop working on the web platform.

rust-windowing/winit#2208 is included in winit 0.27.0 which is included in Bevy 0.9, however, bevy_winit is current not using this feature.

Other related issues: rust-windowing/winit#900 rust-windowing/winit#1199
@allsey87 allsey87 added C-Feature A new feature, making something new possible S-Needs-Triage This issue needs to be labelled labels Nov 17, 2022
@allsey87
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I haven't investigated this yet, but @bjorn3 pointed out the following on Discord:

It (EventLoopExtWebSys::spawn) also isn't compatible with the App::run interface as App::run allows dropping the App after it returns

@bjorn3 bjorn3 added A-Windowing Platform-agnostic interface layer to run your app in O-Web Specific to web (WASM) builds labels Nov 18, 2022
@james7132 james7132 removed the S-Needs-Triage This issue needs to be labelled label Nov 22, 2022
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A-Windowing Platform-agnostic interface layer to run your app in C-Feature A new feature, making something new possible O-Web Specific to web (WASM) builds
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@james7132 @allsey87 @bjorn3