lerpTo method

@override DataPoint lerpTo(DataPoint next, double t)

Interpolate between this and next using interpolation factor t (0.0 to 1.0)

Implementation

@override
DataPoint lerpTo(DataPoint next, double t) {
  return DataPoint(
    x: lerpDouble(x, next.x, t) ?? next.x,
    key: t <= 0.0 ? key : next.key,
    y: lerpDouble(y, next.y, t) ?? next.y,
    dy: lerpDouble(dy, next.dy, t) ?? next.dy,
    z: lerpDouble(z, next.z, t) ?? next.z,
    data: data.lerpTo(next.data, t)
  );
}