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Avoid empty overlay layer in iced_wgpu

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Héctor Ramón Jiménez 2023-08-02 22:08:14 +02:00
parent c7e17391c5
commit a7609a723f
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1 changed files with 4 additions and 1 deletions
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5
wgpu/src/backend.rs
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@ -87,7 +87,10 @@ impl Backend {
let transformation = viewport.projection(); let transformation = viewport.projection();
let mut layers = Layer::generate(primitives, viewport); let mut layers = Layer::generate(primitives, viewport);
layers.push(Layer::overlay(overlay_text, viewport));
if !overlay_text.is_empty() {
layers.push(Layer::overlay(overlay_text, viewport));
}
self.prepare( self.prepare(
device, device,