Quote Originally Posted by 2kaud View Post
This is the problem with these types of exercises! After some part is working you are expected to then modify it to add further 'features'. Unless the design of the program from the start incorporates these 'features', it is not always easy to do! Although in the real programming world, this is quite common - so the experience is useful.

Rather than dive head in and start adding code, I would suggest you go back to the program design, change the design and then make the required code changes.
I know my program is logically unsound and inefficient, but I really just need help with the math and logic of how I would get the model to chase the camera. I do agree that these exercises could be handled in a much more learning appropriate way, however, but it's due next week and I would much rather get the program working than worry about rewriting the whole thing.

I do really appreciate all the help you've provided me 2kaud. I really means a lot.