#include <windows.h>
#define IDT_TIMER1 1
int nMode;
HBITMAP Ene,bg,cannonball,Eme,Explode;
HDC mdc;
DWORD tPre,tNow,tCheck;
int num,frame,fps;int x=400;
int y=600;HDC hdc;#define IDT_TIMER3 3//敌机发弹速度#define IDT_TIMER2 2//定义定时器2每12秒出现一个A类敌机#define IDT_TIMER4 4    //定义定时器4，我放飞机爆炸效果持续时间//-----------------------------------------
int Cannonball_x[20];                 //表示炮弹的横坐标
int Cannonball_y[20];                 //表示炮弹的纵坐标int C_Num[20];                        //用该数组标记一到二十个炸弹
int Num=0;                             //Num取值零到十九
int i;
int f;
//----------------------------------------//++++++++++++++++++++++敌方炮弹++++++++++
int E_A_Cannonball_x[10];              //敌机A炮弹横坐标数组
int E_A_Cannonball_y[10];              //敌机A炮弹纵坐标数组
int E_A_Num=0;                           //标记敌机炮弹
int E_A_NumCount[10];                 //标记敌机炮弹数组
//++++++++++++++++++++++++++++++++++++++++//===================================初始化A类敌机坐标     该类敌机由屏幕左上向屏幕右下移动并射击====================
int E_A_x=0;
int E_A_y=0;
//==================================================================================================================//是否我方战机撞到敌方炮弹
int If_Explode=0;
int  Draw_Explode=0;
int If_A_Explode=0;
int  Draw_A_Explode=0;LRESULT CALLBACK WndProc(HWND,UINT,WPARAM,LPARAM);
int WINAPI WinMain ( HINSTANCE hInstance, HINSTANCE hPrevInstance,
PSTR szCmdLine, int iCmdShow)
{HWND hwnd;MSG Msg;WNDCLASS wndclass;char lpszClassName[]="日向";                                     char lpszTitle[]="日向";                                  wndclass.style=0;                                          wndclass.lpfnWndProc=WndProc;                             wndclass.cbClsExtra=0;                                      wndclass.cbWndExtra=0;                                      wndclass.hInstance=hInstance;                                 wndclass.hIcon=LoadIcon(NULL,IDI_APPLICATION);              wndclass.hCursor=LoadCursor(NULL,IDC_ARROW);                  wndclass.hbrBackground=(HBRUSH)GetStockObject(WHITE_BRUSH);   wndclass.lpszMenuName=NULL;                                    wndclass.lpszClassName=lpszClassName;                          if(!RegisterClass(&wndclass))
{MessageBeep(0);return FALSE;
}hwnd=CreateWindow(lpszClassName,                   lpszTitle,                        WS_OVERLAPPEDWINDOW,               CW_USEDEFAULT,            CW_USEDEFAULT,                  CW_USEDEFAULT,CW_USEDEFAULT,                    NULL,                            NULL,                           hInstance,                    NULL                          );
MoveWindow(hwnd,0,0,1400,800,true);
ShowWindow(hwnd,SW_SHOW);
UpdateWindow(hwnd);  //------------------------------------------------for(int jj=0;jj<20;jj++)                 //初始化C_Num[20]数组为0{C_Num[jj]=0;}
//------------------------------------------//+++++++++++++++++++++++++++++++++++++++++++for(i=0;i<9;i++){E_A_NumCount[i]=0;}//++++++++++++++++++++++++++++++++++++++++++hdc=GetDC(hwnd);mdc=CreateCompatibleDC(hdc);  /*************************************************************这两个语句必须在下面的游戏循环之外**********************/
bg=(HBITMAP)LoadImage(NULL,"海.bmp",IMAGE_BITMAP,1500,1000,LR_LOADFROMFILE);
Ene=(HBITMAP)LoadImage(NULL,"帝国战机.bmp",IMAGE_BITMAP,170,99,LR_LOADFROMFILE);
cannonball=(HBITMAP)LoadImage(NULL,"炮弹.bmp",IMAGE_BITMAP,70,39,LR_LOADFROMFILE);
Eme=(HBITMAP)LoadImage(NULL,"邪恶战机.bmp",IMAGE_BITMAP,170,99,LR_LOADFROMFILE);
Explode=(HBITMAP)LoadImage(NULL,"爆炸.bmp",IMAGE_BITMAP,170,99,LR_LOADFROMFILE);
/**********************************************************************************************************************/while(Msg.message!=WM_QUIT)
{if(PeekMessage(&Msg,NULL,0,0,PM_REMOVE)){TranslateMessage(&Msg);DispatchMessage(&Msg);}else{tNow=GetTickCount();if(tNow-tPre>=1000){绘图                  SelectObject(mdc,bg);BitBlt(hdc,0,0,1500,1000,mdc,0,0,SRCCOPY);//---------------画我方飞机---------------------------------if(If_Explode==0){SelectObject(mdc,Ene);BitBlt(hdc,x,y,85,99,mdc,85,0,SRCAND);BitBlt(hdc,x,y,85,99,mdc,0,0,SRCPAINT);//----------------------------------------------------------SelectObject(mdc,cannonball);                                       //画炮弹for(i=0;i<20;i++){if(C_Num[i]==1){                                          //如果C_Num[i]=1表示有炮弹，开始画炮弹。可以//标记20个不同时间的BitBlt(hdc,Cannonball_x[i],Cannonball_y[i],70,39,mdc,70,0,SRCAND);BitBlt(hdc,Cannonball_x[i],Cannonball_y[i],70,39,mdc,0,0,SRCPAINT);//*********************************在这里判断是否敌机A被炮弹击中******************************if((E_A_x-20<=Cannonball_x[i]+10)&&(Cannonball_x[i]+10<=E_A_x+20)&&(E_A_y>=Cannonball_y[i]+20)&&(E_A_y<=Cannonball_y[i]+60)){C_Num[i]=0;                  Cannonball_x[i]=0;           //炮弹坐标重置，表示不再画这个炮弹             Cannonball_y[i]=0; If_A_Explode=1;Draw_A_Explode=1;}//********************************************************************************************}}}//If_Explode结束//--------------------------------------------for(i=0;i<20;i++){if(C_Num[i]==1)                                            //如果C_Num[i]，表示炮弹发射，通过不断改变纵坐标实现运动{             Cannonball_y[i]-=1;}}//--------------------------------------------------//===========================================================画敌机if(If_A_Explode==0){SelectObject(mdc,Eme);BitBlt(hdc,E_A_x,E_A_y,85,99,mdc,85,0,SRCAND); BitBlt(hdc,E_A_x,E_A_y,85,99,mdc,0,0,SRCPAINT);}//===========================================================E_A_x+=1;                           //敌机坐标变化E_A_y+=1;//===========================================================//+++++++++++++++++++++++++++++++++++画敌机炮弹+++++++++++++if(If_A_Explode==0){SelectObject(mdc,cannonball); for(i=0;i<9;i++){if(E_A_NumCount[i]==1){BitBlt(hdc,E_A_Cannonball_x[i],E_A_Cannonball_y[i],70,39,mdc,70,0,SRCAND);BitBlt(hdc,E_A_Cannonball_x[i],E_A_Cannonball_y[i],70,39,mdc,0,0,SRCPAINT);if((x-20<=E_A_Cannonball_x[i]+10)&&(E_A_Cannonball_x[i]+10<=x+20)&&(y>=E_A_Cannonball_y[i]+20)&&(y<=E_A_Cannonball_y[i]+60)){        //是否我方飞机撞到炮弹E_A_NumCount[i]=0;E_A_Cannonball_x[i]=0;E_A_Cannonball_y[i]=0;If_Explode=1;Draw_Explode=1;                                    }}}}//If_A_Explode结束//---------------------------------------------------如果我方战机撞到地方炮弹if( Draw_Explode==1){                                       //画爆炸效果SelectObject(mdc,Explode);BitBlt(hdc,x+20,y,85,99,mdc,85,0,SRCAND); BitBlt(hdc,x+20,y,85,99,mdc,0,0,SRCPAINT); }//--------------------------------------------------如果敌机A被毁if(Draw_A_Explode==1){                                       //画爆炸效果SelectObject(mdc,Explode);BitBlt(hdc,E_A_x+20,E_A_y,85,99,mdc,85,0,SRCAND); BitBlt(hdc,E_A_x+20,E_A_y,85,99,mdc,0,0,SRCPAINT); }//--------------------------------------------------------------------------//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/敌机AI炮弹坐标变化for(i=0;i<10;i++){if(E_A_NumCount[i]==1){E_A_Cannonball_y[i]+=4;}}//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++//------------------------------判断是否相撞--------------------if((x-20<=E_A_x+10)&&(E_A_x+10<=x+20)&&(y>=E_A_y+20)&&(y<=E_A_y+60)){If_Explode=1;                     //若相撞两飞机都爆炸Draw_Explode=1; If_A_Explode=1;Draw_A_Explode=1;}//--------------------------------------------------------------}}
}return Msg.wParam;
}LRESULT CALLBACK WndProc(HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam)
{switch(message){case WM_CREATE://******************************************定时器的定义*********************************************//我方飞机的定时器::SetTimer(hwnd,IDT_TIMER3,600,NULL);//定义定时器2每12秒出现一个A类敌机::SetTimer(hwnd,IDT_TIMER2,6000,NULL);//定义定时器3，每一秒敌机发射一发炮弹::SetTimer(hwnd,IDT_TIMER4,600,NULL);      //设置爆炸效果持续时间break;case WM_TIMER:switch(wParam){case IDT_TIMER2:       E_A_x=0;E_A_y=0;if(If_A_Explode==1){              //如果敌机已被击中，规定时间内重画If_A_Explode=0;}break;case IDT_TIMER3:if(E_A_Num==9)E_A_Num=0;else{E_A_NumCount[E_A_Num]=1;}E_A_Cannonball_x[E_A_Num]=E_A_x+25;E_A_Cannonball_y[E_A_Num]=E_A_y+50;E_A_Num++;break;case IDT_TIMER4:Draw_Explode=0;Draw_A_Explode=0;break;}case WM_KEYDOWN:{switch(wParam){case VK_UP:                                   //控制我方飞机方向y-=22;break;case VK_RIGHT:x+=22;break;case VK_LEFT:x-=22;break;case VK_DOWN:y+=22;break;//----------------------------------------------------------------------------------case VK_SPACE:                 //按shift键发射炮弹if(Num==19)                //若Num增至19，转为零从新开始Num=0;else{C_Num[Num]=1;}Cannonball_x[Num]=x;            //获取第Num个炸弹的刚发射时的坐标值，发射后Cannonball_y[Num]=y-20;         //只需不断改变纵坐标自动的实现运dNum++;break;//---------------------------------------------------------------------------}}break;       case WM_DESTROY:PostQuitMessage(0);                                default:                                          return DefWindowProc(hwnd,message,wParam,lParam);}return 0;
}