Bridge模式C++代码

H 文件

#include "iostream"#include "Rectangle.h"using namespace std;void main(void){  Drawing* pV1Drawing = new V1Drawing;  Drawing* pV2Drawing = new V2Drawing;    Rectangle cRectangle1(pV1Drawing);  cRectangle1.draw();  Rectangle cRectangle2(pV2Drawing);  cRectangle2.draw();  Circle cCircle1(pV1Drawing);  cCircle1.draw();  Circle cCircle2(pV2Drawing);  cCircle2.draw();  delete pV1Drawing;  delete pV2Drawing;}