UsdPrimvarReader_float3

MDL Identifier: UsdPrimvarReader_float3

Description: Node that provides the ability for shading networks to consume surface-varying data defined on geometry of type float3

Display Name	Type	Parameter	Default	Description
varname	string	varname	empty	primvar to lookup
fallback	float3	fallback	float3(0.0,0.0,0.0)	value to use if primvar not found