ryan schmidt b2dee2db5f GeometryProcessing: incremental improvements to CombineMeshInstances implementation. Now generates multiple LODs of approximated meshes, can fit swept-hull and convex-hull, choose between approximations based on a geometric-error-per-triangle cost factor, and optionally remove hidden triangles (expensive). ...

#preflight 63fd0d4fae54ee4ce93ab1d7

[CL 24436831 by ryan schmidt in ue5-main branch]

2023-02-27 20:57:27 -05:00

..

Private

Add initial version of new CombineMeshInstances geometry processing Modular Feature and initial implementation. This modular feature is used to construct a 'merged' mesh for a large number of input mesh instances, with the idea that simplifying or abstracting each instanced base mesh (ie unique "part") before appending will produce a better (ie more accurate + lower polycount) combined mesh than trying to combine first and then do standard simplification technqiues on the merged mesh. Currently only per-part simplification and fitting oriented boxes is supported. This is a functional checkpoint of work in progress.

2023-02-26 21:00:47 -05:00

Public

GeometryProcessing: incremental improvements to CombineMeshInstances implementation. Now generates multiple LODs of approximated meshes, can fit swept-hull and convex-hull, choose between approximations based on a geometric-error-per-triangle cost factor, and optionally remove hidden triangles (expensive).

2023-02-27 20:57:27 -05:00

GeometryProcessingInterfaces.Build.cs

Add initial version of new CombineMeshInstances geometry processing Modular Feature and initial implementation. This modular feature is used to construct a 'merged' mesh for a large number of input mesh instances, with the idea that simplifying or abstracting each instanced base mesh (ie unique "part") before appending will produce a better (ie more accurate + lower polycount) combined mesh than trying to combine first and then do standard simplification technqiues on the merged mesh. Currently only per-part simplification and fitting oriented boxes is supported. This is a functional checkpoint of work in progress.

2023-02-26 21:00:47 -05:00