I could run the file downloaded from hydra. Nothing is changed but the context and geograpgy.
I noticed that my model is much more larger than the original example so I enlarge the grid to 1000, but it did not work either. The sunlight hours are always 0.
Don’t know what is going wrong…
Thank you so much. The meshes are up-ground. I would appreciate it very much if you could help to tell me how to reset the test point.
By the way, I just found that my program could work only when the brep of geograpgy is put in the first layer…
I just put my funny solution here in case of anyone meets the same problem. And my version is Rhino 7.0