add_spline method

add_spline

Adds a cubic Bézier curve to the animation spline.

The current instance of AnimationSplineBuilder for method chaining.

def add_spline(self, x1, y1, x2, y2):
    ...

Parameter	Type	Description
x1	float	The x-coordinate of the first control point.
y1	float	The y-coordinate of the first control point.
x2	float	The x-coordinate of the second control point.
y2	float	The y-coordinate of the second control point.