[quote user="Jon Summers"]20 is not divisible by three, so it's not a set of triangles.[/quote]
Depending on how the points are indexed, it doesn't have to be...
-B
[quote user="Jon Summers"]20 is not divisible by three, so it's not a set of triangles.[/quote]
Depending on how the points are indexed, it doesn't have to be...
-B