> [Resending due to bounces...] > > On 3/9/2011 5:56 AM, Denis Lila wrote: > >> lines 1002& 1083 - can breaking points of a cubic generate quad > >> segments and vice versa? > > > > No, the functions that generate the offset curves can only > > return a line or a curve of the same degree as the curve > > whose offset they're generating. > > Then why does the code to handle the opposing curve type exist in > these > functions? > > ...jim
Because everything was copied from somethingTo, which had to handle both types of curves, and I applied constant propagation and dead code elimination very mechanically for fear or breaking something. Should I remove the cases that never execute? Regards, Denis.
