Change Details

This fixes T103559, as described by @PratikPB2123.

This fixes T103559, as described by @PratikPB2123. The issue was that the particle spawner mesh had no polygons/faces, resulting in a NullPointerException in `mfaces`. This diff checks for such cases where the mesh has no polygons, and if present silently hides that the CD_MFACE layer is not being generated from CD_MPOLY as it should be.

This fixes T103559, as described by @PratikPB2123. The issue was that the particle spawner mesh had no polygons/faces, resulting in a NullPointerException in `mfaces`. This diff checks for such cases where the mesh has no polygons, and if present silently hides that the CD_MFACE layer is not being generated from CD_MPOLY as it should be.