public MediaRenditionInfo Crop(Rectangle rect)
{
var transformation = MediaTransformation.ParsePath(this.path);
transformation.Crop(rect);
return new MediaRenditionInfo(transformation);
}
/// <summary>
/// 図形パスの開始Nodeを用いてFigurePathクラスを初期化する．
/// </summary>
/// <param name="start_point"></param>
public FigurePath(Point2D start_point)
{
points = new List<Point2D>();
lines = new List<LineSegment2D>();
min_x = max_x = start_point.X;
min_y = max_y = start_point.Y;
envelope = new Rectangle(start_point, 0, 0, 0);
points.Add(start_point);
}
public Crop(int x, int y, int width, int height)
{
#region Preconditions
if (width <= 0)
throw new ArgumentOutOfRangeException("width", width, "Must be greater than 0");
if (height <= 0)
throw new ArgumentOutOfRangeException("height", height, "Must be greater than 0");
#endregion
Rectangle = new Rectangle(x, y, width, height);
}
static void Main()
{
var circle = new Circle(4.0f);
Console.WriteLine("Area of a circle with a 4.0 radius is {0}", circle.GetArea());
var rectangle = new Rectangle(7.0, 2.0);
Console.WriteLine("Area of a rectangle with 7.0 Height and 2.0 Width is {0}", rectangle.GetArea());
var equilateralTriangle = new EquilateralTriangle(4.5);
Console.WriteLine("Area of an equilateral triangle with a 4.5 long side is {0}", equilateralTriangle.GetArea());
var square = new Square(5.0);
Console.WriteLine("Area of a square with 5.0 long sides is {0}", square.GetArea());
Console.ReadKey();
}
static void Main()
{
Shape[] someShapes = new Shape[6];
someShapes[0] = new Rectangle(5, 6);
someShapes[1] = new Triangle(5, 6);
someShapes[2] = new Circle(4);
someShapes[3] = new Triangle(11, 7);
someShapes[4] = new Rectangle(5, 6);
someShapes[5] = new Circle(15);
foreach (Shape shape in someShapes)
{
Console.WriteLine("Shape type: {0} \nSurface: {1}", shape.GetType(), shape.CalculateSurface());
Console.WriteLine();
}
}
public Crop(Rectangle rectangle)
{
Rectangle = rectangle;
}
public MediaTransformation Crop(Rectangle rect)
{
Transform(new Crop(rect));
return this;
}