public override void Transform(PointIn2DIMSpace point)
{
for (int i = 0; i < Vertices.Length; i++)
{
var x = point.X - Center.X;
var y = point.Y - Center.Y;
var newpoint = new PointIn2DIMSpace(x, y);
Vertices[i] += newpoint;
}
}
protected void UpdateCenter()
{
var sum = new PointIn2DIMSpace(0, 0);
foreach (var point in Vertices)
{
sum += point;
}
Center = new PointIn2DIMSpace(sum.X / Vertices.Length, sum.Y / Vertices.Length);
}
public Rectangle(string Name, PointIn2DIMSpace pointA, PointIn2DIMSpace pointB, PointIn2DIMSpace pointC, PointIn2DIMSpace pointD)
{
this.Name = Name;
NumberOfSides = 4;
Vertices = new PointIn2DIMSpace[NumberOfSides];
Vertices[0] = pointA;
Vertices[1] = pointB;
Vertices[2] = pointC;
Vertices[3] = pointD;
UpdateCenter();
}
public Diamond(string Name, PointIn2DIMSpace pointA, PointIn2DIMSpace pointB,
PointIn2DIMSpace pointC, PointIn2DIMSpace pointD, PointIn2DIMSpace pointE)
{
this.Name = Name;
Vertices = new PointIn2DIMSpace[5];
this.NumberOfSides = 5;
Vertices[0] = pointA;
Vertices[1] = pointB;
Vertices[2] = pointC;
Vertices[3] = pointD;
Vertices[4] = pointE;
UpdateCenter();
}
//public void Draw()
//{
// double temp;
// double[] distance = new double[ListOfShapes.Count];
// var lista = new List<Shape>(ListOfShapes);
// // init array with distances
// for (var i = 0; i < ListOfShapes.Count; i++)
// distance[i] = (Math.Pow(ListOfShapes[i].Center.X, 2) + Math.Pow(ListOfShapes[i].Center.Y, 2));
// // sort distances
// for (var i = 0; i < ListOfShapes.Count ; i++)
// {
// for (var j = i + 1; j < ListOfShapes.Count; j++)
// {
// if (distance[i] >= distance[j])
// {
// temp = distance[j];
// distance[j] = distance[i];
// distance[i] = temp;
// var tmpLista = lista[j];
// lista[j] = lista[i];
// lista[i] = tmpLista;
// }
// }
// lista[i].Draw();
// }
//}
#endregion
public void Transform(int index, PointIn2DIMSpace point)
{
_log.WriteLine("asd " + ListOfShapes[index].Name);
var x = ListOfShapes[index].Center.X + point.X;
var y = ListOfShapes[index].Center.Y + point.Y;
var newpoint = new PointIn2DIMSpace(x, y);
//
ListOfShapes[index].Center = newpoint;
ListOfShapes[index].Transform(point);
}
{ static void Main(string[] args)
{
var point1 = new PointIn2DIMSpace(2.0, 3.0);
var point2 = new PointIn2DIMSpace(6.0, 5.0);
var point3 = new PointIn2DIMSpace(9.0, 4.5);
var point4 = new PointIn2DIMSpace(4.5, 5.6);
var point5 = new PointIn2DIMSpace(6.5, 9.6);
// collection initializer
var shapes = new List <Shape>
{
new Triangle("Triangle", point1, point2, point3),
new EquilateralTriangle("EquilateralTriangle", point1, point2, point3),
new IsoscelesTriangle("IsoscelesTriangle", point1, point2, point3),
new Rectangle("Rectangle", point1, point2, point3, point4),
new Circle("Circle", -9.0, -1.0, 5.0),
new Diamond("Diamond", point1, point2, point3, point4, point5),
new Ellipse("Ellipse", -10.0, 10.0, 5.2, 4.5)
};
foreach (var shape in shapes)
{
shape.ShapeChanged += ShapeOnShapeChanged;
}
ShapeContainer sc = new ShapeContainer(new TextFileLogger(), shapes);
var newPointTransform = new PointIn2DIMSpace(15.0, 41.0);
foreach (var shape in shapes)
{
Console.WriteLine(shape.Name);
Console.WriteLine("The point is in (" + shape.Center.X + "," + shape.Center.Y + ")");
Console.WriteLine("Perimeter is: " + shape.Perimeter());
Console.WriteLine("Area is: " + shape.Area());
shape.Draw();
shape.Quadrant();
if (shape.GetType() == typeof(IDisplay))
{
((IDisplay)shape).Display();
}
shapes[0].Transform(newPointTransform);
}
Console.WriteLine("The minimum number of rays : " + RayTrace(shapes));
Console.ReadLine();
}
public Shape(double x, double y)
{
Center = new PointIn2DIMSpace(x, y);
}
public double DistanceToPoint(PointIn2DIMSpace pt)
{
return(Math.Sqrt(Math.Pow(pt.X - X, 2) + Math.Pow(pt.Y - Y, 2)));
}