openxr: support changing overlay opacity

2024-02-17 11:06:26 +01:00
parent 12003fdddd
commit d42c0ef670
7 changed files with 21 additions and 14 deletions
--- a/src/backend/openxr/lines.rs
+++ b/src/backend/openxr/lines.rs
@@ -135,10 +135,11 @@ impl LinePool {
            if let Some(inner) = line.maybe_line.take() {
                let quad = xr::CompositionLayerQuad::new()
                    .pose(inner.pose)
-                    .sub_image(
-                        line.swapchain
-                            .acquire_present_release(command_buffer, inner.view),
-                    )
+                    .sub_image(line.swapchain.acquire_present_release(
+                        command_buffer,
+                        inner.view,
+                        1.0,
+                    ))
                    .eye_visibility(xr::EyeVisibility::BOTH)
                    .layer_flags(xr::CompositionLayerFlags::CORRECT_CHROMATIC_ABERRATION)
                    .space(&xr.stage)