Uploaded February 2025 | Updated September 2026, 2 days ago

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Discover how you can use schemas to access various APIs parameters. In this example we will use the PxrPrimvarsAPI and PxrAttributesAPI to access and adjust the ‘displacementbound’ and ‘trace’ parameters. These settings would usually be manipulated through the PrmanObjectStatements node, however this node cannot be used with USD locations.

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