public void FromPoints()
{
var cirPt = CircularPoint.FromPoints(new Point(10, 10), new Point(10, 12));
Assert.Equal(2, cirPt.Length, 2);
Assert.Equal(270, cirPt.AngleInDegrees, 2);
}
public void CreateCPLength(double x, double y, double length) =>
Assert.Equal(length,
CircularPoint.FromVectors(new Vector(1, 0), new Vector(x, y)).Length, 3);
public void CreateCPAngle(double x, double y, double angle) =>
Assert.Equal(angle,
CircularPoint.FromVectors(new Vector(1, 0), new Vector(x, y)).AngleInDegrees, 3);