public static void Main()
{
ShapeFactory shapeCreator = new ShapeFactory();
for (int i = 0; i < 5; i++)
{
if (shapeCreator.getShape((ShapeType)i) != null)
{
shapeCreator.getShape((ShapeType)i).draw();
}
else
{
Console.WriteLine("Requested shape not created!");
}
}
}
static void Main(string[] args)
{
int width = 2;
int height = 2;
ShapeFactory shapeFactory = new ShapeFactory();
Console.WriteLine("Welcome to the Shape Factory");
Console.WriteLine("Building circle...");
IShape shape;
try
{
shape = shapeFactory.GetShape("Circle");
Console.WriteLine($"Area of Circle: {shape.GetArea(height, width)}\nCircumference of Circle: {shape.GetPerimeter(height, width)}");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine("Building Square...");
try
{
shape = shapeFactory.GetShape("Square");
Console.WriteLine($"Area of Square: {shape.GetArea(height, width)}\nPerimeter of Square: {shape.GetPerimeter(height, width)}");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine("Building Hexagon...");
try
{
shape = shapeFactory.GetShape("Hexagon");
Console.WriteLine($"Area of Hexagon: {shape.GetArea(height, width)}\nPerimeter of Hexagon: {shape.GetPerimeter(height, width)}");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.ReadKey();
}
static void Main(string[] args)
{
List <IShape> shapes = new List <IShape>();
IShapeFactory factory = new ShapeFactory();
foreach (var shapeName in factory.AvailableShapes)
{
var shape = factory.Create(shapeName);
shapes.Add(shape);
}
foreach (var shape in shapes)
{
shape.Draw();
}
Console.ReadKey();
}
static void Main(string[] args)
{
//This is the object that will make the shapes.
ShapeFactory fact = new ShapeFactory();
//This is a shape, at first the shape will be line.
IGeometricShape shape = fact.getShape((ShapeFactory.ShapeType) 0);
shape.draw();
for (int i = 1; i < Enum.GetValues(typeof(ShapeFactory.ShapeType)).Length; i++)
{
shape = fact.getShape((ShapeFactory.ShapeType)i);
//if shape name does not exist.
if (shape == null)
{
Console.WriteLine("SHAPE " + (ShapeFactory.ShapeType)i + " NOT FOUND.");
}
else
{
shape.draw();
}
}
}
static void Main(string[] args)
{
double AreaSum = 0;
Random random = new Random();
int i = 0;
while (i < 10)
{
int temp = random.Next(0, 3);
int a = random.Next(1, 100);
int b = random.Next(1, 100);
int c = random.Next(1, 100);
Shape shape = ShapeFactory.Create(temp, a, b, c); //工厂创建对象
if (shape.IsLegel() == false)
{
continue; //当图形不合法时，重新生成图形
}
Console.WriteLine("第" + (i + 1) + "个图形的面积是：" + shape.Area());
AreaSum = AreaSum + shape.Area();
i = i + 1;
}
Console.WriteLine("10个图形的面积之和是：" + AreaSum);
}
static void Main(string[] args)
{
for (int i = 1; i < 5; i++)
{
ShapeType type;
Console.WriteLine("What shape would you like?\n" +
"1. Line\n" +
"2. Circle\n" +
"3. Rectangle\n" +
"4. Triangle\n");
type = (ShapeType)i;
ShapeFactory factory = new ShapeFactory();
if (factory.getShape(type) == null)
{
Console.WriteLine("Shape not found.\n");
}
else
{
factory.getShape(type).draw();
}
}
}
