HLOD useLODAImposter seems to not copy over all UV channels
Mesh merging code was assuming the UV2 & UV3 channels were free to use to store position & scale of imposter instances.
This behavior seems to have been hacked in the engine for an internal project & is not needed anymore since it's now possible to use instanced static meshes with LODActors
Still kept old behavior around (CVar) in case someone would really need it
#rb patrick.enfedaque
[CL 9868123 by Sebastien Lussier in Main branch]
Marked iOS Project as a Framework as experimental
#jira UE-78655
#jira UE-81844
#rb None
#lockdown Cristina.Riveron
[FYI] Peter.Sauerbrei
#ROBOMERGE-SOURCE: CL 9847145 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v548-9842178)
[CL 9847147 by jack porter in Main branch]
Attempted to resolve merge conflict for CL 9844036 Robomerge, it caused compilation errors
#rb Jake.Romigh
#fyi sebastien.lussier
[CL 9845666 by Laz Matech in Main branch]
#jira UE-82185
HLOD useLODAImposter seems to not copy over all UV channels
Mesh merging code was assuming the UV2 & UV3 channels were free to use to store position & scale of imposter instances.
This behavior seems to have been hacked in the engine for an internal project & is not needed anymore since it's now possible to use instanced static meshes with LODActors
Still kept old behavior around (CVar) in case someone would really need it
#patrick.enfedaque
[FYI] bryce.lumpkin
#ROBOMERGE-OWNER: laz.matech
#ROBOMERGE-AUTHOR: sebastien.lussier
#ROBOMERGE-SOURCE: CL 9843087 via CL 9843965 via CL 9844036
#ROBOMERGE-BOT: (v548-9842178)
[CL 9845167 by laz matech in Main branch]
#ROBOMERGE-SOURCE: CL 9842654 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v546-9757112)
[CL 9842661 by daniel coelho in Main branch]
Platforms that do need the additional members should override FPlatformProperties::RequiresOptTextureData() to return true.
#rb Rolando.Caloca, Uriel.Doyon
#jira none
#ROBOMERGE-SOURCE: CL 9835488 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v546-9757112)
[CL 9835503 by luke thatcher in Main branch]
#rb maxwell.hayes
#ROBOMERGE-SOURCE: CL 9826412 via CL 9826418 via CL 9826421
#ROBOMERGE-BOT: (v546-9757112)
[CL 9826427 by ethan geller in Main branch]
Local device right now will never be an Arm64 device.
#jira UE-82296
#rb Arciel.Rekman
[FYI] Brandon.Schaefer
#ROBOMERGE-SOURCE: CL 9760892 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v545-9751379)
[CL 9760894 by michael sartain in Main branch]
Clear MeshDescriptions sooner to reduce memory usage on datasmith import
- 37.92 GB -> 26.70 GB Peak Working Set when importing DATASET-0008a
- 66.04 GB -> 52.33 GB Peak Working Set when importing DATASET-0022a
#jira UE-64172
#rb Richard.Talbot-Watkins
#ROBOMERGE-SOURCE: CL 9755311 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v545-9751379)
[CL 9755316 by danny couture in Main branch]
- VM is now directly fed a set of pre generated register tables from the datasets.
- Split the monolithic register table in the VM up so there are explicit I/O and temp register tables the script indexes into directly.
- Avoids some recreation of expensve objects in favour of manual reset calls.
- Re-wrote Oupt kernel to be more explicit. Going via templated handler in this case didn't get us any code reuse and just obfuscated it's workings.
Saves ~10-25us of overhead per VM involcation which soon adds up.
Saves ~1-2us inside each VM exec itself.
#rb Stu.Mckenna
#ROBOMERGE-SOURCE: CL 9743796 via CL 9743798
#ROBOMERGE-BOT: (v542-9736015)
[CL 9745804 by simon tovey in Main branch]
This was done because of MALI GPU limitation of 64kb texture buffer
- Changed default Precision of compute shaders to highp
- Added Texture Buffer GPU Support mobile
- Texture path controlled by GPUSceneUseTexture2D(requires recompile of shaders)
#rb Dmitriy.Dyomin, zach.bethel
#jira UE-79954
#ROBOMERGE-OWNER: Florin.Pascu
#ROBOMERGE-AUTHOR: florin.pascu
#ROBOMERGE-SOURCE: CL 9742164 via CL 9742165
#ROBOMERGE-BOT: (v542-9736015)
[CL 9745770 by Florin Pascu in Main branch]
- Fix for not dumping shaders when using shader pipelines on error
- Fix for HlslParser skipping extra lines on #endif
#rb Lukas.Hermanns
#jira UE-82174
#ROBOMERGE-SOURCE: CL 9736612 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v539-9700858)
[CL 9736614 by rolando caloca in Main branch]
Reverted change to where FCrashReportAnalytics was initialized now that we get those settings from the UECrashContext file.
Added DelayedSend analytics attribute that determines whether or not the process that is sending an analytics event was the same one that created it.
#rb jamie.dale
#jira UETOOL-1826
#ROBOMERGE-SOURCE: CL 9731024 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v539-9700858)
[CL 9731027 by sebastian nordgren in Main branch]
