Missing positional argument when constructing empy PointFragment

[bango123]

It looks like the scaler positional argument is missing when creating the empty PointFragment here. This does throw an error when running a non-renderable scene. I am not sure how to fix because I don't know what an empty PointFragment should be.

Thanks!

[lxxue]

Hi, sorry for the late reply. I guess you can fill the scaler with 0 and shape as qvalue_map as this part of code suggests