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Update embree to 3.13.0

Authored by YakoYakoYokuYoku on Jun 17 2021, 3:48 AM.




  • 3.13.0:
    • RTC_SUBDIVISION_MODE_NO_BOUNDARY now works properly for non-manifold edges.
    • CMake target uninstall is not defined if it already exists.
    • Embree no longer reads the .embree3 config files, thus all configuration has to get passed through the config string to rtcNewDevice.
    • Releases upgrade to TBB 2021.2.0 and ISPC 1.15.0.
  • 3.12.2:
    • Fixed wrong uv and Ng for grid intersector in robust mode for AVX.
    • Removed optimizations for Knights Landing.
    • Upgrading release builds to use oneTBB 2021.1.1..

Signed-off-by: Martin Reboredo <>

Test Plan

Built against blender.

Diff Detail

R5129 embree
Automatic diff as part of commit; lint not applicable.
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

YakoYakoYokuYoku requested review of this revision.Jun 17 2021, 3:48 AM

Rebuild against intel-tbb.

joebonrichie accepted this revision.Aug 15 2021, 7:21 PM
This revision is now accepted and ready to land.Aug 15 2021, 7:21 PM
This revision was automatically updated to reflect the committed changes.