Blender Git Commit Log
Git Commits -> Revision 973ab43
Revision 973ab43 by Sybren A. Stüvel (master) May 12, 2020, 11:58 (GMT) |
Fix T76514: Invalid geometry in Alembic crashes Blender Even though {T76514} is caused by invalid geometry, and thus technically constitutes a bug in the software that created the Alembic file, I would like Blender not to crash on importing such a file. The error in the Alembic file consists of invalid mesh loops, where consecutive loops refer to the same vertex. The `BKE_mesh_validate()` can actually correct these errors, so this commit focuses on two things: - Letting Blender survive the situation until the mesh is loaded, and - Detecting the error so that `BKE_mesh_validate()` can be called only when necessary. This ensures there is only a minimal impact on performance when loading actually valid data. Differential Revision: https://developer.blender.org/D7703 Reviewed By: JacquesLucke |
Commit Details:
Full Hash: 973ab436f07c652cb6aa13bedc351df06bce6561
Parent Commit: fffcb6e
Lines Changed: +29, -3