* Removed deprecated or dead code paths
* Simplified build system setup for physics support
* Deprecated build system flags and unsupported macros
#jira none
#rb Chris.Caulfield, Kriss.Gossart
#preflight 62963ec0fe779f23c8ea0c5e
[CL 20450744 by Benn Gallagher in ue5-main branch]
Tidy up use of FPrimitiveSceneProxy velocity getters.
Now DrawsVelocity() is only for velocity relevance.
And HasDynamicTransform() is for determining if we need to store previous transform state.
VSM caching was using PRIMITIVE_SCENE_DATA_FLAG_DRAWS_VELOCITY so replaced that with PRIMITIVE_SCENE_DATA_FLAG_SHOULD_CACHE_SHADOW which should use the old behavior and can be tweaked in future using ShouldCacheShadow().
A common pattern for determining whether to output velocity now is to check if a previous transform exists, and to OR in AlwaysHasVelocity().
I found some proxy types that don't check for previous transform.
Also I found that the debug physics aggregate types *never* check for previous transform.
These are pre-existing potential bugs for fixing in another pass.
Also I found some proxies that don't currently fill out velocity relevance.
These are pre-existing potential bugs for fixing in another pass.
#preflight 62863f789016c6dd897f1cd2
#fyi andrew.lauritzen
[CL 20279797 by Jeremy Moore in ue5-main branch]
* TriangleOffsetArray range must be [0, NumTriangles)
#jira UE-151762
#rb patrick.enfedaque
#preflight 6283ab394316db80d18e2ad9
[CL 20242244 by Sebastien Lussier in ue5-main branch]
Moved Math forward declarations from CoreFwd.h to Math/MathFwd.h
#rb steve.robb
#preflight 62837df43c1cdc59e2b07dd5
[CL 20240602 by Andrew Davidson in ue5-main branch]
Benchmark configuration:
- Test scene with 4 meshes: a mossy stone nanite mesh, a beach ball, a ball with an emissive blue cross and a hut mesh
- Target mesh: 11.8k triangles mesh, created by voxel wrapping the meshes in the test scene elements
- 4096x4096 output texture with 16x multisampling baking BaseColor, Emissive, PackedMRS and Normal maps
- 4096x4096 photo capture resolution
Unreal Insights reports the following times for the Bake call:
- Before this change: 2 mins 45 seconds
- After this change: 55.9 seconds
Aside: (Unaffected by this change) In both cases the photo capture, which is done on the game thread, took about 1 min
#jira none
#rb
#rnx
#preflight 627e64e01748fbc85bb24a42
[CL 20221383 by matija kecman in ue5-main branch]
Also includes fixes for other build issues as it's hard to separate them all.
#jira too many to list
#rb none
#preflight 6247d21073665f7d5e6c5a6c
[CL 19600818 by christopher waters in ue5-main branch]
- Fix bugs with how the tool deals with materials.
- Make UV's always stay aligned in the same orientation.
- Make UV's be contiguous when performing multiple steps with the same selection.
- Make sides maintain same groups with repeated steps of the same selection.
- Add support for scaling UV's.
- Add support for focus hotkey.
Also change how frame is chosen when subtracting to avoid some weird flipping logic.
#rb Matija.Kecman, Lonnie.Li
#jira none
#preflight 622b58e032749f363c82087b
[CL 19353955 by semion piskarev in ue5-main branch]
