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Don't try to create a uniform buffer for light probes if there are no views. (#11751)

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Don't try to create a uniform buffer for light probes if there are no
views.

Fixes the panic on examples that have no views, such as
`touch_input_events`.
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Patrick Walton 2024-02-06 23:17:34 -08:00 committed by GitHub
parent 054134fba2
commit f514d5cc15
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1 changed files with 5 additions and 0 deletions
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5
crates/bevy_pbr/src/light_probe/mod.rs
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@ -411,6 +411,11 @@ fn upload_light_probes(
render_device: Res<RenderDevice>, render_device: Res<RenderDevice>,
render_queue: Res<RenderQueue>, render_queue: Res<RenderQueue>,
) { ) {
// If there are no views, bail.
if views.is_empty() {
return;
}
// Initialize the uniform buffer writer. // Initialize the uniform buffer writer.
let mut writer = light_probes_buffer let mut writer = light_probes_buffer
.get_writer(views.iter().len(), &render_device, &render_queue) .get_writer(views.iter().len(), &render_device, &render_queue)