使用C语言写俄罗斯方块

我设想的俄罗斯方块如下图：我们先弹出一个窗口。首先，新建一个windows应用工程，如下图：然后删除工程里预写好的代码，添加如下代码：#includewindows.h#includestdio.hHWNDhwnd;//窗口句柄LRESULTCALLBACKWindowProcedure(HWND,UINT,WPARAM,LPARAM);//声明回调函数charmyClassName[]=myClass;intWINAPIWinMain(HINSTANCEhThisInstance,HINSTANCEhPrevInstance,LPSTRlpszArgument,intnFunsterStil){MSGmessages;WNDCLASSEXwincl;wincl.hInstance=hThisInstance;wincl.lpszClassName=myClassName;//窗口类名wincl.lpfnWndProc=WindowProcedure;//回调函数wincl.style=CS_DBLCLKS;wincl.cbSize=sizeof(WNDCLASSEX);wincl.hIcon=LoadIcon(NULL,IDI_APPLICATION);wincl.hIconSm=LoadIcon(NULL,IDI_APPLICATION);wincl.hCursor=LoadCursor(NULL,IDC_ARROW);wincl.lpszMenuName=NULL;wincl.cbClsExtra=0;wincl.cbWndExtra=0;wincl.hbrBackground=(HBRUSH)COLOR_BACKGROUND;if(!RegisterClassEx(&wincl))//注册窗口类return0;hwnd=CreateWindowEx(0,myClassName,俄罗斯方块,WS_OVERLAPPEDWINDOW|WS_VISIBLE,CW_USEDEFAULT,//默认横坐标CW_USEDEFAULT,//默认纵坐标430,615,//长宽HWND_DESKTOP,NULL,hThisInstance,NULL);while(GetMessage(&messages,NULL,0,0))//进入消息循环{TranslateMessage(&messages);DispatchMessage(&messages);}returnmessages.wParam;}LRESULTCALLBACKWindowProcedure(HWNDhwnd,UINTmessage,WPARAMwParam,LPARAMlParam){switch(message){caseWM_DESTROY:PostQuitMessage(0);break;default:returnDefWindowProc(hwnd,message,wParam,lParam);}return0;}然后再点击“编译并运行”按钮，弹出窗口：这样，我们的第一步，就算完成了，呵。以后的我们的所有代码都是在上边代码的基础上添加而成的。如图：上图是一种方块变形的四种情况，为表示以上所有的四的情况，我们需要建立一个三维数组：m_olshapePiece[4][5][5]={0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0};上边建立的三维数组应该不难理解吧，m_olshapePiece[0][x][y]就表示第一种形状，m_olshapePiece[1][x][y]表示第二种形状，m_olshapePiece[2[x][y]表示第三种形状，m_olshapePiece[3][x][y]表示第四种形状。我们按照同样的方法，把其它几种形状的矩阵弄好，并且把它们设为全局变量，如下：boolm_longPiece[4][5][5]={0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0};boolm_lshapePiece[4][5][5]={0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0};boolm_olshapePiece[4][5][5]={0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0};boolm_zshapePiece[4][5][5]={0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0};boolm_ozshapePiece[4][5][5]={0,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0};boolm_squarePiece[4][5][5]={0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0};boolm_pshapePiece[4][5][5]={0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0};接下来，让我们来看仔细看看我们游戏的布局：如上图所示，我们的游戏由五大块组成：一、按钮：这个就是完成一些特定功能的，比如开始、停止、暂停等等，第一个按钮在窗口上的坐标是（12，16）。二、BigMap：它是我们游戏的主要区域，它由二维数组BigMap[12][21]来储存该格子是已有方块，BigMap由DrawBigMap()函数完成在窗口上的绘制。它在窗口上的坐标是（12，66）。三、CurPiece：它是当前正在掉落的方块，它由三维数组CurPiece[4][5][5]来储存，CupPiece是一个5*5的二维平面，但因为它有4种变形，所以我们需要准备4个二维平面。CurPiece由DrawCurPiece()函数完成在窗口上的绘制。它在窗口上的坐标由变量xPos、yPos储存。四、NextPiece：它表示下一个要掉落的方块，它由三维数组NextPiece[4][5][5]来储存，由DrawNextPiece()函数完成在窗口上的绘制。它在窗口上的坐标是（277，66）。五、Score：它表示当前得分和游戏等级，由变量score和level储存（为了方便，我们还需要同时字符串scoreString[20]和levelString[20]储存），由DrawScore()函数完成在窗口上的绘制。它在窗口上的坐标分别是（300，220）和（300，270）。或许你对上边的叙述还不太清楚，没关系，随着我们的继续，你会很快明白的。由以上部分可知，我们需要定义的全局变量有：boolBigMap[12][21];//BigMapboolCurPiece[4][5][5];//CurPieceboolNextPiece[4][5][5];//NextPieceintxPos,yPos;//表示当前下落方块在BigMap中的位置坐标intscore;//储存分数charscoreString[20];//储存分数的字符串intlevel;//储存过关数charlevelString[20];//储存过关数的字符串我们需要定义的函数有：voidDrawBigMap();//绘制BigMapvoidDrawCurMap();//绘制CurPiecevoidDrawNextMap();//绘制NextPiecevoidDrawScore();//绘制Score另外，我们还需要定义的其它全局变量有：HDChdc;//储存设备句柄HPENhPen;//储存画笔句柄HBRUSHhBrush;//储存笔刷句柄intpm=25;//储存一个方块的大小intdirection;//表示方块当前的方向前三个变量句于绘制。我们说过，正掉落的方块有四种变形，这里我们称之的方块的四种方向，我们用direction储存。pm表示游戏中最小格子的大小，也就是25像素，如下图：我们还需要定义以下几个函数：voidinit();//初始化变量voidBegin();//按下开始开始按钮时，执行此函数接下来，我们就开定义以上每个函数，首先是DrawBigMap()函数。BigMap是一个12*21的矩阵，其中有些是用来表示边界的，并不被绘制出来，如下图：其中的灰色部分是边界。其它是0的地方表示该格子没有方块，是1的地方表示该格子有方块，于是DrawBigMap()函数的定义如下：voidDrawPiece(intx,inty){//在（x，y）绘制一个大小为pm（25像素）的方块SelectObject(hdc,GetStockObject(WHITE_PEN));//选择白色画笔SelectObject(hdc,GetStockObject(BLACK_BRUSH));//选择黑色笔刷Rectangle(hdc,x,y,x+pm,y+pm);}voidDrawBigMap(){//绘制BigMapSelectObject(