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Speed up Alembic packed UV island

Authored by Cédric PAILLE (cedricp) on Jun 28 2018, 2:46 PM.



As we need to have face varying UVs in our pipeline, some users reported that the export time was extremely slow on large meshes. I did this patch that speeds up the process (a lot). Tested OK in production.

Diff Detail

rB Blender

Event Timeline

  • Correct handling of -0.0f.
  • Don't use operating system dependent long type.
  • Follow code style.
This revision is now accepted and ready to land.Jun 28 2018, 3:45 PM
This revision was automatically updated to reflect the committed changes.