calculating parameters for defining subsections of quadratic bezier curves
- by jedierikb
I have a quadratic bezier curve described as (startX, startY) to (anchorX, anchorY) and using a control point(controlX, controlY).
I have two questions:
(1) I want to determine y points on that curve based on an x point.
(2) Then, given two intermediary points on that bezier curve, I want to know the 6 parameters needed to create that mini-bezier curve.