Hi Stephen and Bert,
Thank you both for all the help. I still had some problems after fixing the rotation center of the blob of sauce. I have had a lot of abends when playing with the project, so I decided to start over with a clean project. That seems to have solved all the remaining odd behavior.
I am using "overlaps" to tell if the blob has landed on the pizza. This works well but I think it over counts the hits as it seems to be true if any part of the blob is over the pizza. That results in the value of Pi being too large.
I could shrink the pizza a little compared to the size of the box but that seems like cheating.
I could shrink the size of the blob and expand it after the test to see if it overlaps the pizza.
Any suggestions are greatly appreciated.
Thanks again, Lou ----------------------------------------------------------- Louis LaBrunda SkypeMe callto://PhotonDemon mailto:Lou@LaBrunda.Info http://www.LaBrunda.Info