Thank you for the pointer - I will make the change.

The next thing I was planning on doing was adding the ability to specify how many points you want to use; 4, 8, 16, or 32. I have been struggling with this though. Do I create four different enums and then depending on how many points I want, I use that enum? That doesn't seem like the best approach.

I tried to create an enum with all 32 points, like mentioned in the wiki article but I couldn't figure out a formula to choose the correct point based on the number of points you want to use. Any ideas?

Stephen