tiago costa a6b8a4f108 Refactored GatherRayTracingRelevantPrimitives to use ParallelFor ...

- new ParallelFor loop builds array of indices of relevant static/dynamic primitives
- modified GatherRayTracingRelevantPrimitives_ComputeLOD to loop over indices and setup FRelevantPrimitive of each static primitive
- relevant dynamic primitives don't use FRelevantPrimitive at all since most of the fields are not relevant for dynamic primitives (only index is relevant)
- using ParallelFor is not compatible with the optimization that skipped ERayTracingPrimitiveFlags::UnsupportedProxyType using the TypeOffsetTable however ParallelFor should be faster in most projects (for example CitySample has fewer than 100 unsupported proxies)

Performance:
- City Sample (console): 0.72ms -> 0.34ms
- Electric Dreams Sample (PC with 64 cores): 2.4ms -> 0.15ms

#rb aleksander.netzel

[CL 30854373 by tiago costa in ue5-main branch]

2024-01-24 13:51:08 -05:00

..

Internal

Scene View Extensions (public header) use FPostProcessingInputs which are currently in private header, which is illegal. The following change moves out dependencies required for FPostProcessingInputs to be used by plugins that utilize SVE.

2023-11-29 11:18:22 -05:00

Private

Refactored GatherRayTracingRelevantPrimitives to use ParallelFor

2024-01-24 13:51:08 -05:00

Public

Change Curve and PointToCurve buffers from typed buffer to byteaddress buffer for scalarizing loads.

2024-01-24 09:19:28 -05:00

Renderer.Build.cs

[Insights] Fixed asset metadata association with mem allocations to match LLM.

2023-11-20 07:35:48 -05:00