Now that you have an interesting object on the screen and the ability for user control, let's use that model to experiment with matrix math. Instead of using Angel's matrix functions, you will write your own.
Revise homework #3 and remove all occurances of Angel's functions that create matrices for rotatation, scaling, and translating. Replace those function calls with calls to your own functions that build those matrices. Finally, write your own multiply function.
Send your code to dannellys@winthrop.edu using the subject line "CSCI 440 - HW04. I will go to your web page and run your program. To make grading easier for me, please put your code as the body of the email message, not as an attachment.