rightSubcurveAt method
Returns the subcurve obtained by taking the portion of the curve to the
right of parameter value t
.
Implementation
Bezier rightSubcurveAt(double t) {
if (t >= 1.0) {
throw ArgumentError('Cannot split curve right of end point');
}
t = max(t, 0.0);
final hullPoints = hullPointsAt(t);
if (order == 2) {
return QuadraticBezier([hullPoints[5], hullPoints[4], hullPoints[2]]);
} else if (order == 3) {
return CubicBezier(
[hullPoints[9], hullPoints[8], hullPoints[6], hullPoints[3]]);
} else {
throw UnsupportedError('Unsupported curve order');
}
}