public Angle MaximalAngleWith(RayLine3 line)
{
if (!this.valid || !line.valid)
{
return(Angle.ZERO);
}
return(this.direction.MaximalAngleWithAxis(line.direction));
}
public RayLine3 Reflect(RayLine3 line)
{
if (!this.valid)
{
return(line);
}
return(new RayLine3(Reflect(line.StartPoint), RelativelyReflect(line.Direction)));
}
public Angle MinimalAngleWith(RayLine3 line)
{
if (!this.valid)
{
return(Angle.ZERO);
}
return(line.MinimalAngleWith(this.direction));
}
public static RayLine3 TurnAt90Degrees(RayLine3 line)
{
return(new RayLine3(TurnAt90Degrees(line.StartPoint), TurnAt90Degrees(line.Direction)));
}
public static RayLine3 Reflect(RayLine3 line)
{
return(new RayLine3(Reflect(line.StartPoint), Reflect(line.Direction)));
}
public bool IsParallelTo(RayLine3 line)
{
return(this.valid && line.valid && this.direction.IsParallelTo(line.direction));
}
public RayLine3(RayLine3 line)
{
this.StartPoint = line.StartPoint;
this.direction = line.direction;
this.valid = line.valid;
}
public Angle AngleWith(RayLine3 line)
{
return(this.direction.AngleWith(line.direction));
}
// ========================================================
public bool IsEqualTo(RayLine3 line)
{
return(this.IsCoDirectionalTo(line) && this.StartPoint.IsEqualTo(line.StartPoint));
}
public bool IsOrthogonalTo(RayLine3 line)
{
return(this.valid && line.valid && this.direction.IsOrthogonalTo(line.direction));
}
public bool IsParallelTo(RayLine3 line)
{
return(line.IsValid && line.Direction.IsParallelTo(B - A));
}
public Angle MaximalAngleWith(RayLine3 line)
{
return(line.MaximalAngleWith(this.VectorAB));
}
public bool IsOrthogonalTo(RayLine3 line)
{
return(line.IsValid && line.Direction.IsOrthogonalTo(B - A));
}