syoyo / tinyusdz

Tiny, dependency-free USDZ/USDA/USDC library written in C++14

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Parse KitchenSet scene with composition support

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https://openusd.org/release/dl_downloads.html
https://openusd.org/release/dl_kitchen_set.html

Kitchen_set.usd

  • WARN: [warn]/home/syoyo/work/tinyusdz/src/usdc-reader.cc:AddVariantChildrenToPrimNode():381 Multiple Field with VariantSet SpecType detected.
    [warn]/home/syoyo/work/tinyusdz/src/usdc-reader.cc:AddVariantChildrenToPrimNode():381 Multiple Field with VariantSet SpecType detected.

Kitchen_set_instanciated.usd

  • [ ] WARN: [warn]/home/syoyo/work/tinyusdz/src/usdc-reader.cc:AddVariantChildrenToPrimNode():381 Multiple Field with VariantSet SpecType detected.
    [warn]/home/syoyo/work/tinyusdz/src/usdc-reader.cc:AddVariantChildrenToPrimNode():381 Multiple Field with VariantSet SpecType detected.

Some USd files, including assets/Pot/Pot.geom.usd produces Multiple Field with VariantSet SpecType detected warning.
We need to investigate reading VariantSet data is correctly handled in Crate parser.