steam-frame/mitch030504--Wiicompiled_VR_Frame
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Implement render-first pacing for D3D12 and Vulkan backends; enhance packet management and diagnostics

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iChris4 committed 2026-09-20 17:36:08 +02:00
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commit fbc9ce7217
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runtime/include/vr/openxr_d3d12.h
+10
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@@ -81,6 +81,16 @@ public:
// available, resubmits the retained layer using the current display time.
bool FinishFrame(OpenXRD3D12Frame& frame, bool submit_layer);
// Render-first path when interpolation is off. Aurora renders into acquired
// non-retained XR images while no compositor frame is open. BeginFrameForPacket
// accepts only a completed packet; CopyRenderedEyes verifies the already queued
// bridge copy. FinishFrame releases the images and submits their original poses.
OpenXRBeginStatus PreparePacket(const OpenXRPresentation& presentation, OpenXRBackendFrame& packet);
bool TryCancelPendingPacket(OpenXRBackendFrame& packet);
OpenXRBeginStatus BeginFrameForPacket(const OpenXRBackendFrame& packet, OpenXRBackendFrame& frame);
OpenXRSubmissionStatus CopyRenderedEyes(const OpenXRBackendFrame& frame);
OpenXRBeginStatus KeepAliveCycle();
// Call on the XR owner thread after Aurora's worker is idle and before
// aurora_shutdown(). Safe to repeat. False means a submitted D3D12 command
// could not be fenced; the caller must retain this backend and its runtime