Hi, I have been trying to compare the impact of different vertical fin options on the amount of shaded area on a horizontal PV element. It seems to me that the shadows casted by the vertical fins are not shown properly on the horizontal plane, below are some screenshots to illustrate the issue.
How it looks like in Rhino:
How I would expect the shadows to be casted due to vertical fins:
Here is the Rhino file for reference:
2023-0405 PV overshadowing studies.3dm (632.9 KB)
Any guidance or support would be much appreciated, thank you.