The data is now split into two sections. One section contains just the Nanite streaming data and the other section contains everything else.
The Nanite streaming data is no longer loaded on mesh initialization, instead the streamer issues requests against it on demand for just the chunks that are needed.
#rb zousar.shaker
[FYI] graham.wihlidal, brian.karis, devin.doucette
#preflight 61e97899f1602135349d2380
#ROBOMERGE-AUTHOR: rune.stubbe
#ROBOMERGE-SOURCE: CL 18674835 in //UE5/Release-5.0/... via CL 18674853 via CL 18674870
#ROBOMERGE-BOT: UE5 (Release-Engine-Test -> Main) (v902-18672795)
[CL 18679731 by rune stubbe in ue5-main branch]
CL 15260032 (Size specific damage )
CL 16429701 (step 1 - size specific parameters restructuring )
CL 16439958 ( review fixes from 16429701 )
CL 16456707 (transfer defaults to size specific data)
CL 16476610 ( Force Size Specific data to always have a single element )
CL 16555840 ( Allow empty collision arrays )
#rb brice.criswell, marc.audy
#jira none
#preflight 61d656171a3fd09dcbd808e6
[FYI] marc.audy
#ROBOMERGE-OWNER: cedric.caillaud
#ROBOMERGE-AUTHOR: cedric.caillaud
#ROBOMERGE-SOURCE: CL 18527050 in //UE4/Release-4.27-Chaos/... via CL 18527083 via CL 18527917 via CL 18527924
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v899-18417669)
[CL 18527928 by cedric caillaud in ue5-release-engine-test branch]
- Enables turning off non VSM for more cases.
- Only send primitives with dynamic relevance down the dynamic subject path.
- Optimization: cache IsNaniteProxy flag on FLightPrimitiveInteraction.
- Fix the MaxNonFarCascadeDistance calculation to not include DF cascades.
- Skip SM allocation for uncached SMs without subject primitives.
- Add flag bSupportsGPUScene to FPrimitiveSceneProxy and helper to set up EnableGPUSceneSupportFlags (also turns on bVFRequiresPrimitiveUniformBuffer)
- Add error check to make sure bSupportsGPUScene is not set unless all VFs actually supports GPU-Scene
#rb andrew.lauritzen
#preflight 61af2fe02b3384289ae39e36
#ROBOMERGE-AUTHOR: ola.olsson
#ROBOMERGE-SOURCE: CL 18393307 in //UE5/Release-5.0/... via CL 18393317
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v896-18170469)
[CL 18393321 by ola olsson in ue5-release-engine-test branch]
Added UI for changing minimum residency
Decoupled imposter data allocation from root page allocation
Removed convoluted logic around a page's dependencies including itself for legacy reasons
Made streaming of imposter data optional (r.Nanite.Streaming.Imposters)
#rb andrew.lauritzen, ola.olsson
#preflight 6163f8f8eaa06c0001e409ee
#lockdown michal.valient
#ROBOMERGE-OWNER: jon.nabozny
#ROBOMERGE-AUTHOR: rune.stubbe
#ROBOMERGE-SOURCE: CL 17770690 via CL 17986013 via CL 18368123 via CL 18368152
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v895-18170469)
[CL 18368223 by jon nabozny in ue5-release-engine-test branch]
-- added ForceMotionBlur property to make the Nanite scene proxy think that the geometry collection is always moving so that motion blur optimizaztion is forced to evaluate motion.
[FYI] graham.wihlidal,jack.oakman,matt.hoffman,yafes.sahin
#deadend
#preflight 613a81bd48c4a400012d99b2
#ROBOMERGE-AUTHOR: brett.miller
#ROBOMERGE-SOURCE: CL 17477454 via CL 17926793 via CL 18361971 via CL 18362051
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v895-18170469)
[CL 18362115 by brett miller in ue5-release-engine-test branch]
This represents UE4/Main @18073326, Release-5.0 @18081140 and Dev-PerfTest @18045971
[CL 18081471 by aurel cordonnier in ue5-release-engine-test branch]
This represents UE4/Main @17911760, Release-5.0 @17915875 and Dev-PerfTest @17914035
[CL 17918595 by aurel cordonnier in ue5-release-engine-test branch]
This represents UE4/Main @17774255, Release-5.0 @17791557 and Dev-PerfTest @17789485
[CL 17794212 by aurel cordonnier in ue5-release-engine-test branch]
-- Removal shrinks for bottom of geometry instead of CoM
#jira none
#rb brice.criswell
[FYI] jack.oakman
#okforgitbug internal, public
#ROBOMERGE-AUTHOR: brett.miller
#ROBOMERGE-SOURCE: CL 17527239 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v870-17433530)
[CL 17527268 by brett miller in ue5-release-engine-test branch]
