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@cary-ilm cary-ilm released this 16 Mar 01:23
v3.0.0-beta
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Beta: First release of Imath independent of OpenEXR.

See the porting guide for details about differences from previous releases.

Summary:

  • Imath includes the half type, formerly in a separate Half library.
  • Headers are installed in Imath/ subdirectory.
  • All appropriate methods are marked constexpr, noexcept
  • Appropriate declarations include CUDA __host__ and __device__ directives.
  • Throwing methods throw std exceptions instead of Iex.
  • New Vec and Matrix interoperability constructors for conversion from other similar type objects.
  • Symbol linkage visibility is limited to specific public symbols.
  • Python bindings are off by default, available by setting PYTHON=ON.
  • Deprecated features:
    • std::numeric_limits replaces Imath::limits.
    • Int64 and SInt64 are deprecated in favor of uint64_t and int64_t.

Read library documentation at: https://imath.readthedocs.io

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