public void AddClosedCurve(PointF[] points, float tension)
{
if (points == null)
throw new ArgumentNullException(nameof(points));
int status = Gdip.GdipAddPathClosedCurve2(_nativePath, points, points.Length, tension);
Gdip.CheckStatus(status);
}
public unsafe void AddClosedCurve(PointF[] points, float tension)
{
ArgumentNullException.ThrowIfNull(points);
fixed(PointF *p = points)
{
Gdip.CheckStatus(Gdip.GdipAddPathClosedCurve2(new HandleRef(this, _nativePath), p, points.Length, tension));
}
}