openvdb

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Filename Size Changed
openvdb-6.2.1.tar.gz 0001935325 1.85 MB
project.diff 0000008342 8.15 KB
Revision 2 (latest revision is 23)
Hans-Peter Jansen's avatar Hans-Peter Jansen (frispete) committed (revision 2)
- Update to Version 6.2.1 - September 30, 2019
    Bug fixes:
    - Fixed a crash that arose from an inadvertent ABI change of an I/O class
      with the 6.2.0 release.  The crash occured when attempting to write out
      a point data grid using an I/O routine from a different version of
      OpenVDB than the one with which the grid was authored and when
      one of those OpenVDB versions was 6.2.0.
- Update to Version 6.2.0 - September 18, 2019
    New features:
    - Added tools::FindActiveValues, which counts the active values
      in a tree that intersect a given bounding box.
    - Added io::DelayedLoadMetadata, which stores mask offsets and compression
      sizes on write to accelerate delayed load reading.
    Improvements:
    - LeafNode::modifyValue() and LeafNode::modifyValueAndActiveState()
      now modify voxel values in place for improved performance.
    - Added math::isInfinite() and math::isNan() to resolve Visual Studio
      compatibility issues with integer types.
    - Made minor performance improvements to moving and filtering VDB points.
    - Improved performance related to a mutex contention when appending
      multiple AttributeArrays in parallel through various point operations.
    - Significantly improved the performance of createLevelSetSphere()
      using threading.
    - Improved directory and file path lookups of some CMake commands in
      the root CMakeLists.txt
      [Reported by Daniel Elliott]
    - Improved CMake support for GLFW versions 3.1 and later.
    - FindOpenVDB.cmake now correctly propagates CXX version requirements.
    - Added CMake support for linking against Jemalloc and TBB malloc
      and enabled Jemalloc by default for Linux and non-Maya builds
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