david@epicb.UUCP (David Cook) (03/08/90)
I need two algorithms, both need to be all integer as this is
an assembly language implementation...
[1] I need an algorithm to simulate a "circle" using CARDINAL splines.
I already have the cardinal splines up with all the matrix
manipulation routines, I simply need an algorithm which can
simulate the proper points of the circle to reproduce it fairly
accuratly (this is being rendered at 1/1000" resolution)
[2] I need the preverbeal ellipse algorithm. This needs to be
general purpose such that it can be scaled and rotated in
any axis. It would be MOST preferable if the above [1]
algorithm could do this also!
Please e-mail me any suggestions... thanks for your time!
David Cook uunet!epicb!david