Add the ability to return a unique set of file paths from FileSearchPath

autodesk-forks / MaterialX

MaterialX C++ and Python libraries

http://www.materialx.org/

Apache License 2.0

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Add the ability to return a unique set of file paths from FileSearchPath #1278

Open bernardkwok opened 3 years ago

bernardkwok commented 3 years ago

Currently it is possible to create FileSearchPaths with duplicate FilePaths. This enhancement is to have a way to get a unique set of file paths. This could possibility be a utility or built into FileSearchPath.