/// <summary>
///
/// </summary>
/// <param name="line"></param>
/// <param name="other"></param>
/// <returns></returns>
public static Vector2?IntersectionWith(this Line2 line, Line2 other)
{
IntersectionLine2Line2 intersectionLine2Line = new IntersectionLine2Line2(line, other);
if (intersectionLine2Line.Find() && intersectionLine2Line.IntersectionType == Intersection.Type.IT_POINT)
{
return(new Vector2?(intersectionLine2Line.Point));
}
return(null);
}
/// <summary>
/// 线和线相交
/// </summary>
/// <param name="line"></param>
/// <param name="other"></param>
/// <returns></returns>
public static bool Intersects(this Line2 line, Line2 other)
{
IntersectionLine2Line2 intersectionLine2Line = new IntersectionLine2Line2(line, other);
return(intersectionLine2Line.Find());
}