public RayLine2 Reflect(RayLine2 line)
{
if (!this.valid)
{
return(line);
}
return(new RayLine2(Reflect(line.StartPoint), RelativelyReflect(line.Direction)));
}
public Angle MaximalAngleWith(RayLine2 line)
{
if (!this.valid || !line.valid)
{
return(Angle.ZERO);
}
return(this.direction.MaximalAngleWithAxis(line.direction));
}
public Angle MaximalAngleWith(RayLine2 line)
{
if (!this.valid)
{
return(Angle.ZERO);
}
return(line.MinimalAngleWith(this.direction));
}
public static RayLine2 Reflect(RayLine2 line)
{
return(new RayLine2(Reflect(line.StartPoint), Reflect(line.Direction)));
}
public bool IsOrthogonalTo(RayLine2 line)
{
return(this.valid && line.IsValid && this.direction.IsOrthogonalTo(line.Direction));
}
public bool IsParallelTo(RayLine2 line)
{
return(this.valid && line.IsValid && this.direction.IsParallelTo(line.Direction));
}
public bool IsCoDirectionalTo(RayLine2 line)
{
return(this.valid && line.valid && this.direction.IsCoDirectionalTo(line.direction));
}
public RayLine2(RayLine2 line)
{
this.StartPoint = line.StartPoint;
this.direction = line.direction;
this.valid = line.valid;
}
public Angle AngleWith(RayLine2 line)
{
return(this.direction.AngleWith(line.direction));
}
// ========================================================
public bool IsEqualTo(RayLine2 line)
{
return(this.IsCoDirectionalTo(line) && this.StartPoint.IsEqualTo(line.StartPoint));
}
public bool IsParallelTo(RayLine2 line)
{
return(line.IsValid && line.Direction.IsParallelTo(B - A));
}
public Angle MaximalAngleWith(RayLine2 line)
{
return(line.MaximalAngleWith(this.VectorAB));
}
public bool IsOrthogonalTo(RayLine2 line)
{
return(line.IsValid && line.Direction.IsOrthogonalTo(B - A));
}
