A sample video of Bezier Curve editing like you see in products such as Illustrator, Freehand, Canvas, etc, using Corona objects. What you see is all drawn in Corona. The math behind the rendering of the bezier curve and the drawing of the curve and line segments is all done in Corona using Corona’s display objects. I plan to clean up the code and put it on the code page later in the week.
Feedback always welcomed.
Carlos
references:
Gerald Farin Curves and Surfaces for CADG 5th Edition
Jean Gallier, Curves and Surfaces in Geometric Modeling. Theory and Algorithms
David F. Rogers and J. Alan Adams, Mathematical Elements for Computer Graphics. 2nd Edition [import]uid: 24 topic_id: 2423 reply_id: 302423[/import]