/// <summary>
/// 2直線の交点を求める
/// </summary>
/// <param name="line1"></param>
/// <param name="line2"></param>
/// <returns></returns>
#else
/// <summary>
/// Calculates a intersection of the specified two lines
/// </summary>
/// <param name="line1"></param>
/// <param name="line2"></param>
/// <returns></returns>
#endif
public static Point?LineIntersection(LineSegmentPolar line1, LineSegmentPolar line2)
{
var seg1 = line1.ToSegmentPoint(5000);
var seg2 = line2.ToSegmentPoint(5000);
return(LineSegmentPoint.LineIntersection(seg1, seg2));
}
public static double2x2 ToDouble2x2(this LineSegmentPoint line)
{
return(new double2x2(line.P1.ToDouble2(), line.P2.ToDouble2()));
}