{"name":"usd","portdir":"graphics/usd","version":"20.05","license":"Apache-2","platforms":"darwin","epoch":0,"replaced_by":null,"homepage":"http://www.openusd.org","description":"universal scene description","long_description":"Universal Scene Description (USD) is a software library, developed by Pixar Animation Studios, that provides a system for authoring, reading, and streaming time-sampled scene description for interchange between computer graphics applications. It organizes data into hierarchical namespaces of primitives and their properties. This provides a set of schemas upon which common 3-D computer graphics concepts such as geometry, shading, models, and assets can be organized and manipulated.","active":true,"categories":["graphics"],"maintainers":[{"name":"","github":"jasonliu--","ports_count":37}],"variants":["debug","docs","tests","examples","tutorials","imaging","usd_imaging","opengl","python","viewer","ptex","openvdb","monolithic","oiio","ocio","alembic","hdf5","materialx","universal"],"dependencies":[{"type":"build","ports":["cmake","graphviz","doxygen","clang-14"]},{"type":"lib","ports":["tbb","py311-jinja2","ptex","boost176","python311"]}],"depends_on":[{"type":"lib","ports":["blender"]}]}