Hey guys, I am really new but I was wondering why my Geometry (Geo) does not get all the HBSurfaces?
It works as one at a time! and therefore, I cannot connect it to the daylight simulation component. (also, the HBsurfaces cannot be connected together directly to the runanalysis)
You can merge your surfaces using with createHBZones component, it is mostly for energy models.
For daylight simulations you can merge surfaces as only one brep, follow this hydra.
PS: If you are new for Grasshopper, you probably forget to push SHIFT to add multiple objects into one input.