Adding FRDGUploadData to create upload data directly from the GraphBuilder persistent memory.
#jira none
#rb Zach.Bethel
#preflight 60c0de551264df00015e307a
#ROBOMERGE-SOURCE: CL 16613071 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v828-16531559)
[CL 16613087 by christopher waters in ue5-release-engine-test branch]
* First all cards are allocated to a temporary atlas of fixed size set by r.LumenScene.CardCaptureAtlasFactor
* After cards are captured into temporary atlas, they are compressed into final BC compressed atlas. Compression can be disabled with r.LumenScene.SurfaceCache.Compress
* Atlas clears were also converted to support clearing compressed surfaces
* Atlas capture operations work on uploaded rect list, instead of a GPU generated card list
* Renamed r.LumenSurfaceCache.* to r.LumenScene.SurfaceCache.*
* Renamed LumenSceneLighting.usf to LumenSurfaceCache.usf
* Renamed LumenScenePrefilter.cpp to LumenSurfaceCache.cpp
Cuts down VRAM memory usage by 160mb
Compression performance on console: ~0.18ms for 1M texels (~0.9ms with UAV aliasing path, which is currently disabled due to missing pieces in RHI)
[CL 16160800 by Krzysztof Narkowicz in ue5-main branch]
#rnx
#rb none
#ROBOMERGE-OWNER: ryan.durand
#ROBOMERGE-AUTHOR: ryan.durand
#ROBOMERGE-SOURCE: CL 10869210 via CL 10869511 via CL 10869900
#ROBOMERGE-BOT: (v613-10869866)
[CL 10870549 by ryan durand in Main branch]
This split the GVisualizeTexture in two:
* first part that capture any texture using a pixel shader, implemented using render pass, that render graph can just automatically insert where needed;
* Second part to present on screem still in Renderer module, because using things like FCanvas, requiring
Depth buffer visualization is broken, because needs to have more functionality in FRDGTextureSRVDesc.
#rb none
[CL 4588745 by Guillaume Abadie in Dev-Rendering branch]
