ryan schmidt 19abdc7833 CombineMeshInstances improvements. Add support for externally-provided fixed LOD budgets for different LODs. Add 'Part Promotion' strategy in ComputeMeshApproximations() that incrementally "promotes" per-part LODs upwards so that combined mesh achieves triangle budget (see code comments for details). ...

Add explicit support for Axis-Aligned Box Approximation in addition to existing Oriented Box. Add explicit preference for AABB if it's volume is within 20% of OBB or best-shape approximation.
Other minor fixes.
#rb none
#preflight 64654aedd62884a78f5cbfa9

[CL 25519890 by ryan schmidt in ue5-main branch]

2023-05-17 20:29:18 -04:00

..

Private

CombineMeshInstances: Add support for merging faces after removing hidden faces. Provide a mechanism for external calling code to prevent this merging based on external "Grouping ID" (eg color index, etc). Add CVar geometry.CombineInstances.Verbose, when enabled, multi-threaded LOD generation is disabled and various log info is printed during the process.

2023-03-07 15:37:16 -05:00

Public

CombineMeshInstances improvements. Add support for externally-provided fixed LOD budgets for different LODs. Add 'Part Promotion' strategy in ComputeMeshApproximations() that incrementally "promotes" per-part LODs upwards so that combined mesh achieves triangle budget (see code comments for details).

2023-05-17 20:29:18 -04:00

GeometryProcessingInterfaces.Build.cs

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