#include <iostream>
using namespace std;
class Car
{
public:
Car(){
}
virtual void buildBody() = 0;
virtual void buildWheel() = 0;
virtual void paintColor() = 0;
virtual void buildEngin() = 0;
virtual void buildDoor() = 0;
void Show()
{
cout << "brand: " << brand << endl
<< "color: " << color <<" length: " << lenth<<" width: "<<width
<<" height: "<< height<<" Engin: "<<Engin<<" doorType: "<<doortype
<<" WheelSize: "<< wheelsize << endl;
}
protected:
string brand, color, Engin, doortype;
int lenth, width, height, wheelsize;
};
class Benz : public Car
{
public:
Benz(){
}
virtual void buildBody()
{
this->brand = "Benz";
this->lenth = 5;
this->width = 3;
this->height= 2;
}
virtual void buildWheel()
{
this->wheelsize = 1;
}
virtual void paintColor()
{
this->color = "white";
}
virtual void buildEngin()
{
this->Engin = "8缸";
}
virtual void buildDoor()
{
this->doortype = "防盗";
}
};
class BMW : public Car
{
public:
BMW(){
}
virtual void buildBody()
{
this->brand = "BMW";
this->lenth = 4;
this->width = 5;
this->height= 3;
}
virtual void buildWheel()
{
this->wheelsize = 2;
}
virtual void paintColor()
{
this->color = "black";
}
virtual void buildEngin()
{
this->Engin = "12缸";
}
virtual void buildDoor()
{
this->doortype = "防弹";
}
};
class Director
{
public:
Director(Car * Type) : carType(Type){ }
void CreateCar()
{
carType->buildBody();
carType->buildWheel();
carType->paintColor();
carType->buildEngin();
carType->buildDoor();
}
private:
Car *carType;
};
/*
class CarFactory
{
};
class BenzFactory : public CarFactory
{
};
class BenzFactory : public CarFactory
{
};
class UI
{
};*/
int main(void)
{
Director *drt;
//Car *bmw_car = new BMW(); //指定车型
Car *bmw_car = new Benz();
drt = new Director(bmw_car);
drt->CreateCar();
bmw_car->Show();
return 0;
}