protected void CalculateTriangle(object sender, EventArgs e)
{
TypeOfTriangle.Text = "";
Area.Text = "";
var x = Convert.ToInt32(FirstSide.Text);
var y = Convert.ToInt32(SecondSide.Text);
var z = Convert.ToInt32(ThirdSide.Text);
Scalene scalene = new Scalene();
Isosceles isosceles = new Isosceles();
Equilateral equilateral = new Equilateral();
var abs = System.Math.Abs(x - y); // absolute value of substruction
//third point's value must be with in the range of difference of the other sides to the total of the other sides,
if (!(z > abs && z < x + y))
{
TypeOfTriangle.Text = "These are not valid values to draw a triangle!";
CalculateButton.Enabled = false;
}
else
{
TypeOfTriangle.Text = "Triangle is valid.";
CalculateButton.Enabled = true;
}
}
protected void DrawMultipleLines()
{
// scaling the triangle's sides to be able to draw
var x = Convert.ToInt32(FirstSide.Text.ToString()) * 10;
var y = Convert.ToInt32(SecondSide.Text.ToString()) * 10;
var z = Convert.ToInt32(ThirdSide.Text.ToString()) * 10;
var typeOfTriangle = "";
Scalene triangle = new Scalene();
typeOfTriangle = triangle.DecideTypeOfTriangle(x, y, z);
Graphics grap = Graphics.FromImage(bitm);
grap.Clear(Color.Black);
Pen pen = new Pen(Color.White, 2);
Point p1 = new Point(100, 100); // start point on the bitmap.
Point p2 = new Point((100 + x), 100); // taking the first side(AB line) as a straight line on the X-axis and declaring its A and B points.
Point p7 = CalculateThirdPoint(Convert.ToDouble(x), Convert.ToDouble(z), Convert.ToDouble(y), p2);
// Drawing lines between three points
grap.DrawLine(pen, p1, p2);
grap.DrawLine(pen, p2, p7);
grap.DrawLine(pen, p7, p1);
string path = Server.MapPath("~/Image/lines.jpg");
bitm.Save(path, ImageFormat.Jpeg);
Image.ImageUrl = "~/Image/lines.jpg";
TypeOfTriangle.Text = typeOfTriangle;
grap.Dispose();
bitm.Dispose();
}
static void Main(string[] args)
{
string outputPath = "c:\\temp\\temp.txt";
IPrinter printer;
IWriter fileWriter = new FileWriter(outputPath);
printer = new ConsolePrinter();
IShapes circle = new Circle(printer)
{
Radius = 5
};
circle.CalculateArea();
printer = new FilePrinter(fileWriter);
Triangle triangle = new Scalene(printer)
{
Base = 6, Height = 4
};
triangle.GetAllSides();
}
static void Main(string[] args)
{
Right right = new Right(1.3d, 2.4d)
{
Name = "Right Triangle"
};
UI.PrintProperties(right);
Right right1 = Clone.GetShallowCopy(right, includeBaseTypes: true);
right1.Name = $"Clone of {nameof(right)}";
UI.PrintProperties(right1);
Scalene scalene = new Scalene(1d, 2d)
{
Name = "Scalene Triangle"
};
UI.PrintProperties(scalene);
Scalene scalene1 = Clone.GetShallowCopy(scalene, includeBaseTypes: true);
scalene1.Name = $"Clone of {nameof(scalene)}";
UI.PrintProperties(scalene1);
/****************************************************************/
//Country fr = new Country() { Name = "France" };
//Country uk = new Country() { Name = "United Kingdom" };
//Citizen citizen = new Citizen(Sex.Female) { Name = "Laetitia Casta", Address = "Paris" }.From(fr).From(uk);
//UI.PrintProperties(citizen, false);
//Citizen citizen1 = Clone.GetShallowCopy(citizen ,false, true);
//UI.PrintProperties(citizen1);
Console.ReadKey();
}