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fix(wayland): frame pacing compared to bevy

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Nova
2025-07-26 00:38:20 -07:00
parent 218b5f959a
commit 292e3988c5
1 changed files with 3 additions and 10 deletions
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13
src/wayland/mod.rs
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@@ -287,7 +287,6 @@ static RENDER_DEVICE: OnceLock<RenderDevice> = OnceLock::new();
pub struct WaylandPlugin; pub struct WaylandPlugin;
impl Plugin for WaylandPlugin { impl Plugin for WaylandPlugin {
fn build(&self, app: &mut App) { fn build(&self, app: &mut App) {
app.add_systems(PreFrameWait, early_frame);
app.add_systems(Update, update_graphics); app.add_systems(Update, update_graphics);
app.sub_app_mut(RenderApp) app.sub_app_mut(RenderApp)
.init_resource::<UsedBuffers>() .init_resource::<UsedBuffers>()
@@ -300,10 +299,7 @@ impl Plugin for WaylandPlugin {
app.sub_app_mut(RenderApp) app.sub_app_mut(RenderApp)
.add_systems(Render, setup_vulkano_context) .add_systems(Render, setup_vulkano_context)
.add_systems(Render, push_used_buffers.in_set(XrRenderSet::PreRender)) .add_systems(Render, push_used_buffers.in_set(XrRenderSet::PreRender))
.add_systems( .add_systems(Render, after_render.in_set(XrRenderSet::PostRender));
Render,
release_unneeded_buffers.in_set(XrRenderSet::PostRender),
);
} }
} }
@@ -318,15 +314,12 @@ fn push_used_buffers(mut buffers: ResMut<UsedBuffers>) {
} }
} }
fn release_unneeded_buffers(mut buffers: ResMut<UsedBuffers>) {
buffers.retain(|_, v| Arc::downgrade(v).strong_count() > 1);
}
fn init_render_device(dev: Res<RenderDevice>) { fn init_render_device(dev: Res<RenderDevice>) {
_ = RENDER_DEVICE.set(dev.clone()); _ = RENDER_DEVICE.set(dev.clone());
} }
fn early_frame() { fn after_render(mut buffers: ResMut<UsedBuffers>) {
buffers.retain(|_, v| Arc::downgrade(v).strong_count() > 1);
for surface in WL_SURFACE_REGISTRY.get_valid_contents() { for surface in WL_SURFACE_REGISTRY.get_valid_contents() {
surface.frame_event(); surface.frame_event();
} }