A cubic bezier interpolation method.
https://medium.com/@adrian_cooney/bezier-interpolation-13b68563313a
The percentage of interpolation, between 0 and 1.
The start point.
The first control point.
The second control point.
The end point.
A cubic bezier interpolation method.
https://medium.com/@adrian_cooney/bezier-interpolation-13b68563313a