I'm Martina, from São Paulo, Brazil.
I'm starting now to learn about how to use Grasshopper and Rhino.
Especially now I'm trying to do a Sun Path according this video:
However, shadow isn't appearing in my case.
I am in Diva Sun Path View but there is no shadow (screen shot).
In addition I would like to introduce Location by latitude and longitude, but do not know where I should introduce the values.
Somebody could you help me?