public static bool IsParallelTo(this Line3d l0, Line3d l1) { return(l0.Direction.IsParallelTo(l1.Direction)); }
public static bool IsParallelTo(this Line3d l0, Line3d l1, double epsilon = 1e-6) { return(l0.Direction.IsParallelTo(l1.Direction, epsilon)); }
public Capsule3d(Line3d axis, double radius) { P0 = axis.P0; P1 = axis.P1; Radius = radius; }