ApplyReferencePointAPI# Fully qualified name: isaacsim::robot::schema::ApplyReferencePointAPI inline void isaacsim::robot::schema::ApplyReferencePointAPI( pxr::UsdPrim &prim, )# Apply the IsaacReferencePointAPI schema to a prim. Deprecated: Use ApplySiteAPI instead. Parameters: prim – [inout] The prim to apply the API to.