Introduction - If you have any usage issues, please Google them yourself
Bezier curve algorithm Experimental Demonstration Program Principle : Bezier curve's shape through a multilateral dogleg Group (also known as the Bezier control polygon) of the apex only in the definition years. Procedures ideas : first use the mouse to click the chain put off point on record, as a control polygon. Then called n-Bernstein polynomial function calculate the curve, Finally, subparagraph drawn straight (this program consists of 50 to paint)