Function
bezier
(pt1: Vec2, pt2: Vec2, pt3: Vec2, pt4: Vec2): (t: number) => Vec2A second order function returning an evaluator for the given 2D quadratic Bezier curve
param pt1
- First point
param pt2
- First control point
param pt3
- Second control point
param pt4
- Second point
returns A function which gives the value on the 2D quadratic Bezier curve at t