How can you control the number of parts as well as what is contained in each part from an HDA?
Right now we have an HDA that uses a merge to combine a point cloud and some geometry. When we call HAPI_GetDisplayGeoInfo it only results in one part which appears to be just the geo (not including the point clouds.)
If I export the scene as a HIP, I can see both the point cloud and geo in the viewport as well as the spreadsheet.