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Merge pull request #796 from hecrj/fix/redraw-empty-window

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Skip redrawing if window has no surface
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Héctor Ramón 2021-03-26 15:16:28 +01:00 committed by GitHub
commit bbb4e4678f
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1 changed files with 6 additions and 1 deletions
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7
winit/src/application.rs
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@ -299,11 +299,16 @@ async fn run_instance<A, E, C>(
messages.push(message); messages.push(message);
} }
event::Event::RedrawRequested(_) => { event::Event::RedrawRequested(_) => {
let physical_size = state.physical_size();
if physical_size.width == 0 || physical_size.height == 0 {
continue;
}
debug.render_started(); debug.render_started();
let current_viewport_version = state.viewport_version(); let current_viewport_version = state.viewport_version();
if viewport_version != current_viewport_version { if viewport_version != current_viewport_version {
let physical_size = state.physical_size();
let logical_size = state.logical_size(); let logical_size = state.logical_size();
debug.layout_started(); debug.layout_started();