How do you know which one is "inside" between <0 and >0? I get that it's <0 for a sphere but I find it hard to believe that <0 is always inside.
@hmm Professor mentioned that its just a convention that when edge functions return negative we take the point to be inside.
How do you know which one is "inside" between <0 and >0? I get that it's <0 for a sphere but I find it hard to believe that <0 is always inside.
@hmm Professor mentioned that its just a convention that when edge functions return negative we take the point to be inside.