migrations/egui
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Opt-in logging of egui-wgpu using puffin

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This commit is contained in:
Emil Ernerfeldt
2022-11-10 16:27:31 +01:00
parent b2edbe617e
commit e225c6b8d0
6 changed files with 100 additions and 25 deletions
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33
crates/egui-wgpu/src/winit.rs
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@@ -109,6 +109,8 @@ impl Painter {
}
fn configure_surface(&mut self, width_in_pixels: u32, height_in_pixels: u32) {
crate::profile_function!();
let render_state = self
.render_state
.as_ref()
@@ -227,6 +229,8 @@ impl Painter {
clipped_primitives: &[egui::ClippedPrimitive],
textures_delta: &egui::TexturesDelta,
) {
crate::profile_function!();
let render_state = match self.render_state.as_mut() {
Some(rs) => rs,
None => return,
@@ -237,7 +241,13 @@ impl Painter {
};
let (width, height) = (surface_state.width, surface_state.height);
let output_frame = match surface_state.surface.get_current_texture() {
let output_frame = {
crate::profile_scope!("get_current_texture");
// This is what vsync-waiting happens, at least on Mac.
surface_state.surface.get_current_texture()
};
let output_frame = match output_frame {
Ok(frame) => frame,
#[allow(clippy::single_match_else)]
Err(e) => match (*self.configuration.on_surface_error)(e) {
@@ -326,15 +336,24 @@ impl Painter {
}
}
let encoded = {
crate::profile_scope!("CommandEncoder::finish");
encoder.finish()
};
// Submit the commands: both the main buffer and user-defined ones.
render_state.queue.submit(
user_cmd_bufs
.into_iter()
.chain(std::iter::once(encoder.finish())),
);
{
crate::profile_scope!("Queue::submit");
render_state
.queue
.submit(user_cmd_bufs.into_iter().chain(std::iter::once(encoded)));
};
// Redraw egui
output_frame.present();
{
crate::profile_scope!("present");
output_frame.present();
}
}
#[allow(clippy::unused_self)]