yoan stamant 7a102e17b3 [Navigation] ...

- Added flag in FNavigationRelevantData to indicates elements that want to skip dirty areas when added/removed from the NavigationOctree.
- Method ShouldSkipDirtyAreaOnAddOrRemove has been added to INavRelevantInterface to control the flag.
- UpdateNavOctreeElementBounds now takes a list of dirty areas instead of a single area to allow batched modifications.

UInstancedStaticMeshComponent updates:
- Added a cache for navigation bounds
- Implements ShouldSkipDirtyAreaOnAddOrRemove so we don't dirty the whole area covered by the instances on registration but only a list of explicit areas using the instances.
- Added PartialNavigationUpdates for batched modifications
- Fixed partial update not sending the right area for the original position
#rb aris.theophanidis
#rb mikko.mononen
#rb mieszko.zielinski
#jira UE-195210#preflight 653bd451cc4d2d32203134e5

[CL 29185555 by yoan stamant in ue5-main branch]

2023-10-27 12:18:00 -04:00

21 KiB

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