/// <summary>
/// Method for definition triagle and create equilateral triangle
/// </summary>
/// <param name="point1">first treagle's point</param>
/// <param name="point2">second treagle's point</param>
/// <param name="point3">third treagle's point</param>
/// <returns>Return equilateral triangle</returns>
public override Triangle Create(Point point1, Point point2, Point point3)
{
double length12 = point1.CalculateLenght(point2);
double length13 = point1.CalculateLenght(point3);
double length23 = point2.CalculateLenght(point3);
if (length12 == length13 && length12 == length23)
{
EquilateralTriangle equilateralTriangle = new EquilateralTriangle(point1, point2, point3);
return(equilateralTriangle);
}
else
{
return(builder.Create(point1, point2, point3));
}
}
/// <summary>
/// Method for definition triagle and create rectangular triangle
/// </summary>
/// <param name="point1">first treagle's point</param>
/// <param name="point2">second treagle's point</param>
/// <param name="point3">third treagle's point</param>
/// <returns>Return rectangular triangle</returns>
public override Triangle Create(Point point1, Point point2, Point point3)
{
double length12 = point1.CalculateLenght(point2);
double length13 = point1.CalculateLenght(point3);
double length23 = point2.CalculateLenght(point3);
if (length12 == Math.Sqrt(length13 * length13 + length23 * length23) || length13 == Math.Sqrt(length12 * length12 + length23 * length23) || length23 == Math.Sqrt(length12 * length12 + length13 * length13))
{
RectangularTriangle rectangularTriangle = new RectangularTriangle(point1, point2, point3);
return(rectangularTriangle);
}
else
{
return(builder.Create(point1, point2, point3));
}
}
/// <summary>
/// Constructor for definition points
/// </summary>
/// <param name="point1">first treagle's point</param>
/// <param name="point2">second treagle's point</param>
/// <param name="point3">third treagle's point</param>
public RectangularTriangle(Point point1, Point point2, Point point3) : base(point1, point2, point3)
{
length12 = point1.CalculateLenght(point2);
length13 = point1.CalculateLenght(point3);
length23 = point2.CalculateLenght(point3);
}
/// <summary>
/// Constructor for definition points
/// </summary>
/// <param name="point1">first treagle's point</param>
/// <param name="point2">second treagle's point</param>
/// <param name="point3">third treagle's point</param>
public EquilateralTriangle(Point point1, Point point2, Point point3) : base(point1, point2, point3)
{
length = point1.CalculateLenght(point2);
}
