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1f18be0949
Empty timeSamples (with size=0 but valid type_id) were being completely
omitted from output instead of being printed as "{}". This fix ensures
authored but empty timeSamples are preserved during round-trip parsing.
Changes:
- prim-reconstruct.cc: Check type_id != 0 to detect authored empty timeSamples in xformOp reconstruction
- primvar.hh: Update type_name() and type_id() to handle empty timeSamples
- pprinter.cc: Update printing logic to output empty timeSamples as "{}"
- timesamples-pprint.cc: Remove debug output
- timesamples.hh: Remove debug output
- ascii-parser-timesamples-array.cc: Add bool[] timeSamples support
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
30 lines
678 B
Plaintext
30 lines
678 B
Plaintext
#usda 1.0
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# USDC will dedup value.timeSamples
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def Xform "muda"
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{
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float xformOp:rotateZ:tilt = 12
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float xformOp:rotateZ:spin.timeSamples = {
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0: 0,
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192: 1440,
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}
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texCoord2f[] primvars:uv.timeSamples = {
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0: [(1.0, 2.0), (0.5, 4.0)],
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1: [(1.0, 2.0), (0.5, 4.0)],
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2: [(1.0, 2.0), (0.5, 4.0)],
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3: [(1.0, 2.0), (0.5, 4.0)],
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4: [(1.0, 2.0), (0.5, 4.0)],
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5: [(1.0, 2.0), (0.5, 4.0)],
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6: [(1.0, 2.0), (0.5, 4.0)],
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7: [(1.0, 2.0), (0.5, 4.0)],
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8: [(1.0, 2.0), (0.5, 4.0)],
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9: [(1.0, 2.0), (0.5, 4.0)],
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10: [(1.0, 2.0), (0.5, 4.0)],
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}
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uniform token[] xformOpOrder = ["xformOp:rotateZ:tilt", "xformOp:rotateZ:spin"]
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}
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