[Merged by Bors] - Fixes minimization crash because of cluster updates. #3369
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mockersf
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Dec 17, 2021
mockersf
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A-Rendering
Use continue instead of return. Co-authored-by: François <mockersf@gmail.com>
mockersf
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Dec 18, 2021
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I can come back with a proper repro later today, but this divide by zero seems to happen in light.rs if a window dimension is <= ~8, so there are some scenarios that still crash with this PR. For one repro, add to bevymark and slowly resize until crash. |
superdump
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Dec 18, 2021
crates/bevy_pbr/src/light.rs
Outdated
| @@ -359,6 +359,10 @@ pub fn update_clusters(windows: Res<Windows>, mut views: Query<(&Camera, &mut Cl | |||
| let inverse_projection = camera.projection_matrix.inverse(); | |||
| let window = windows.get(camera.window).unwrap(); | |||
| let screen_size_u32 = UVec2::new(window.physical_width(), window.physical_height()); | |||
| // Don't update clusters if screen size is 0. | |||
| if screen_size_u32 == UVec2::ZERO { | |||
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Would it be more robust to check if either dimension is 0?
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I'll try get that changed soon.
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The crash I was seeing seems to be a separate issue with extreme aspect ratios. I'll open another issue later. |
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bors r+ |
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Dec 20, 2021
# Objective Fixes: #3368 Issue was caused by screen size being: `(0, 0)`. ## Solution Don't update clusters if the screen size is zero. A better solution might be to not render when minimized, but this works in the meantime. Co-authored-by: John <startoaster23@gmail.com>
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Dec 21, 2021
# Objective Fixes: bevyengine#3368 Issue was caused by screen size being: `(0, 0)`. ## Solution Don't update clusters if the screen size is zero. A better solution might be to not render when minimized, but this works in the meantime. Co-authored-by: John <startoaster23@gmail.com>
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Objective
Fixes: #3368
Issue was caused by screen size being:
(0, 0).Solution
Don't update clusters if the screen size is zero. A better solution might be to not render when minimized, but this works in the meantime.