createConstantPrimvar

Fully qualified name: usdex::core::createConstantPrimvar

pxr::UsdGeomPrimvar usdex::core::createConstantPrimvar(

pxr::UsdPrim prim,

const std::string &name,

const pxr::GfVec2f &value,

const pxr::SdfValueTypeName &valueTypeName = pxr::SdfValueTypeName(),

)

Create and author a constant primvar on a prim from a single scalar value.

This is an overloaded member function, provided for convenience. It differs from the above function only in what arguments it accepts.

Parameters:

• prim – The prim on which to create the primvar

• name – The primvar name (not including the primvars: prefix)

• value – The constant primvar value

• valueTypeName – Optional USD array value type for the primvar attribute. When omitted, TexCoord2fArray is used.

Returns:

The authored UsdGeomPrimvar, or an invalid one if authoring failed.