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Update to Bevy 0.13 #232

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Update to Bevy 0.13 #232

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New feature implementation

Implemented feature

As per description. We technically can go up to 0.14 but it is currently stuck on #231 (comment), so this gets us closer (the 0.13 -> 0.14 breakage is minimal, so not a lot of duplicated work).

Implementation description

Will comment on the lines themselves for migrations that were not trivial

Signed-off-by: Luca Della Vedova <[email protected]>
@luca-della-vedova luca-della-vedova marked this pull request as draft July 25, 2024 05:15
Signed-off-by: Luca Della Vedova <[email protected]>
Signed-off-by: Luca Della Vedova <[email protected]>
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It is sadly a pickle. Ran into this issue while testing. Closing the camera preview window creates a panic in winit that seems to have been fixed with 0.14.

However, 0.14 migration is still stuck on #231 (comment).

Will let this sit for a while, if 0.14 doesn't get unstuck I would propose temporarily commenting out the Preview button to remove the possible panic

- {pose: {trans: [1973, 633, 2.6]}, kind: {type: point, color: [0.5, 0.5, 1.0, 1.0]}}
- {pose: {trans: [1973, 633, 2.6]}, kind: {type: point, color: [0.5, 0.5, 1.0]}}
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Lights in the bevy renderer itself don't use the alpha channel (and it's unclear what alpha even means for a light color), hence changed them to be RGB

bevy_mod_outline = "0.7"
bevy_infinite_grid = "0.12"
bevy_gltf_export = { git = "https://github.com/luca-della-vedova/bevy_gltf_export", branch = "bevy_0.13"}
bevy_polyline = { git = "https://github.com/luca-della-vedova/bevy_polyline", branch = "luca/bevy_0.13_panic" }
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bevy_polyline in 0.13 panics, this is fixed in their 0.14 release but was not backported, once we update we won't need a custom branch anymore.

Comment on lines -264 to +258
Circle {
OffsetCircle {
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Circle cannot be used anymore since it was added to the prelude as part of the primitive shape support effort.
I renamed this OffsetCircle since it's a circle with a Z offset but any other solution is also OK.

Comment on lines 351 to 353
exposure: Exposure {
ev100: Exposure::EV100_INDOOR,
},
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As part of the work on lighting and cameras, a new component was added for exposure. I'm defaulting it to indoor exposure and changing the light default accordingly.

Query<((), With<LiftDoormat>)>,
Query<(), With<LiftDoormat>>,
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This is very interesting, the query was actually wrong (it was querying for a tuple of empty component and a With<> component, while it should have queried for the entity component with a With<> condition).
In 0.13 they made it a syntax error, so this was great

let mut ambient_light = world.get_resource_mut::<AmbientLight>().expect(
"Make sure bevy's PbrPlugin is initialized before the cameras");

ambient_light.brightness = 2.0;
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Since we made everything a lot darker than default bevy, I also had to reduce the ambient light otherwise its effect would be overwhelming the rendering and everything would look washed out.

Comment on lines 60 to 61
# Disable the manage_clipboard feature, depends on nightly web features
bevy_egui = { version = "0.27", features = ["open_url", "default_fonts", "render"] }
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Ref vladbat00/bevy_egui#270, manage_clipboard only works on nightly web APIs

Signed-off-by: Luca Della Vedova <[email protected]>
@luca-della-vedova
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Second block on web, bevyengine/bevy#11278 is only available in 0.14 and the 0.13 behavior regressed with the workaround not really working, will just wait for 0.14 now.

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