gfly2.cpp

C++&datastructure书籍源码,以前外教提供现在与大家共享

#include <iostream>
using namespace std;
#include "gballoon.h"

// illustrates graphical balloon class
// auto-pilot guided balloon ascends, cruises, descends

int main()
{

    Balloon b1(MAROON);
    Balloon b2(RED);
    Balloon b3(BLUE);
    
    WaitForReturn();
    
    b1.Ascend(50);  b1.Cruise(100);
    b2.Ascend(100); b2.Cruise(160);
    b3.Ascend(150); b3.Cruise(220);
    
    WaitForReturn();
    
    b1.Descend(20); b1.Cruise(100);
    b2.Descend(20); b2.Cruise(100);
    b3.Descend(20); b3.Cruise(100);
    
    WaitForReturn();
    return 0;
}