本代码演示了简单RPG游戏的实现.zip

// MainFrm.cpp : implementation of the CMainFrame class // #include "stdafx.h" #include "game.h" #include "MainFrm.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CMainFrame IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd) LPDIRECTDRAW7 pDD7; //声明DirectDraw对象 LPDIRECTDRAWSURFACE7 pPSur; //声明主绘图页 LPDIRECTDRAWSURFACE7 pBBuf; //声明后缓冲区 LPDIRECTDRAWSURFACE7 pOPla[36]; //声明幕后内存区 DDSCAPS2 caps; //声明DDSCAPS结构 DDSURFACEDESC2 desc; //声明描述结构 HRESULT result; DDCOLORKEY key; int arrary[640][480]; // 地图大小的数组 //用来确定不能走的区域 struct juxin { int x0; int y0; int y1; int x1; }; juxin aj[6]; //人物在地图上面的位置 struct renmove { int x1; int y1; int control; }; renmove hero, whero; BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) //{{AFX_MSG_MAP(CMainFrame) ON_WM_CREATE() ON_WM_PAINT() ON_WM_KEYDOWN() ON_WM_TIMER() ON_WM_CLOSE() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CMainFrame construction/destruction CMainFrame::CMainFrame() { Create(NULL,"绘图窗口",WS_POPUP); hdc = ::CreateCompatibleDC(NULL); hero.x1 = 180; Injuxin(); //确定地图不能走的区域 Inarrary(); //初始化地图不能走的区域 zai = 12; hero.y1 = 20; tab = false; zhi = 8; whero.x1 = 550; room = false; hero.control = 0; whero.y1 = 150; control = 1; ///装载图片 chuli("city.bmp", 640, 480, 12); chu("sub00.bmp", 0); chu("npc02.bmp", 21); chu1("Npc01.bmp"); chuli("Dialog.bmp", 640, 100, 13); chuli("Dialog1.bmp", 640, 100, 16); chuli("Dialog2.bmp", 640, 100, 17); chuli("Dialog3.bmp", 640, 100, 18); chuli("Dialog4.bmp", 640, 100, 19); chuli("Dialog5.bmp", 640, 100, 29); chuli("Dialog6.bmp", 640, 100, 30); chuli("Dialog7.bmp", 640, 100, 31); chuli("Dialog8.bmp", 640, 100, 32); chuli("Dialog9.bmp", 640, 100, 33); chuli("tou.bmp", 85, 85, 14); chuli("tou3.bmp", 85, 85, 20); chuli("toutwo.bmp", 85, 85, 34); chuli("room.bmp", 640, 480, 15); chuli("end.bmp", 640, 480, 35); //使用颜色键 for (int i = 0; i < 36; i++) { colorkey(i); } num = 16; numx = 0; //显示人物 pBBuf->BltFast( 0 , 0 , pOPla[zai], CRect(0,0,640,480) , DDBLTFAST_WAIT); pBBuf->BltFast(180 , 20 , pOPla[0], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pPSur->Flip(NULL, DDFLIP_WAIT); } CMainFrame::~CMainFrame() { pDD7->Release(); pPSur->Release(); for (int i = 0; i < 36; i++) { pOPla[i]->Release(); } DeleteObject(bitmap); DeleteDC(hdc); DeleteDC(hdc1); } BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) { if( !CFrameWnd::PreCreateWindow(cs) ) return FALSE; return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CMainFrame diagnostics #ifdef _DEBUG void CMainFrame::AssertValid() const { CFrameWnd::AssertValid(); } void CMainFrame::Dump(CDumpContext& dc) const { CFrameWnd::Dump(dc); } #endif //_DEBUG ///////////////////////////////////////////////////////////////////////////// // CMainFrame message handlers int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) { i = 0; i1 = 2; i2 = 4; i3 = 6; if (CFrameWnd::OnCreate(lpCreateStruct) == -1) return -1; ::ShowCursor(false); // TODO: Add your specialized creation code here result = DirectDrawCreateEx(NULL, (VOID**)&pDD7, IID_IDirectDraw7, NULL); //建立DirectDraw对象 if (result != DD_OK) MessageBox("建立DirectDraw对象失败!"); result = pDD7->SetCooperativeLevel(m_hWnd, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN|DDSCL_ALLOWREBOOT); //设定协调层级 if(result !=DD_OK) MessageBox("设定程序协调层级失败!"); result = pDD7->SetDisplayMode(640,480,16,0,DDSDM_STANDARDVGAMODE); //设定屏幕显示模式 //设定显示模式 if(result !=DD_OK) MessageBox("设定屏幕显示模式失败!"); //建立主绘图页 memset(&desc,0,sizeof(desc)); desc.dwSize = sizeof(desc); desc.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT; desc.dwBackBufferCount = 1; desc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_COMPLEX | DDSCAPS_FLIP; result = pDD7->CreateSurface(&desc,&pPSur,NULL); if(result !=DD_OK) { MessageBox("建立主绘图页失败!"); // return 0; } caps.dwCaps = DDSCAPS_BACKBUFFER; result = pPSur->GetAttachedSurface(&caps,&pBBuf); //连结后缓冲区 if(result !=DD_OK) MessageBox("连接后缓冲区失败!"); memset(&desc,0,sizeof(desc)); desc.dwSize = sizeof(desc); desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH; desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN ; SetTimer(1, 150, NULL); return 0; } void CMainFrame::OnPaint() { // CPaintDC dc(this); // device context for painting // TODO: Add your message handler code here CPaintDC dc(this); // pBBuf->BltFast( 0 , 0 , pOPla, CRect(0,0,640,480) , DDBLTFAST_WAIT ); // pPSur->Flip( NULL , DDFLIP_WAIT ); // Do not call CFrameWnd::OnPaint() for painting messages } void CMainFrame::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) { // TODO: Add your message handler code here and/or call default if (nChar == VK_ESCAPE ) {//判断是否按下 Esc 键 PostMessage(WM_CLOSE ); KillTimer(1); } if (nChar == VK_DOWN) { numx = 0; num = 16; hero.y1 += 10; if ((hero .y1 == 420) && (hero.x1 <= 70) && (hero.x1 >= 50)) { if (duihua != 0) { hero.y1 -= 10; pBBuf->BltFast( 0 , 0 , pOPla[zai], CRect(0,0,640,480) , DDBLTFAST_WAIT); pBBuf->BltFast(0, 380, pOPla[29], CRect(0, 0, 640,100) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pBBuf->BltFast(5, 385, pOPla[14], CRect(0, 0, 85,85) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pBBuf->BltFast(hero.x1, hero.y1, pOPla[4], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pBBuf->BltFast(450, 160, pOPla[23], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pPSur->Flip(NULL, DDFLIP_WAIT); return; } else { pBBuf->BltFast( 0 , 0 , pOPla[35], CRect(0,0,640,480) , DDBLTFAST_WAIT); pPSur->Flip(NULL, DDFLIP_WAIT); Sleep(3000); //结束画面停留的时间，根据自己需要调整 OnClose(); //如果不想从公主房间出来后就马上结束就用注释的代码 /* zai = 12; arrary[hero.x1][hero.y1] = 0; Inarrary(); hero.y1 = 340; hero.x1 = 440; room = false;*/ } } hero.control = i; if (arrary[hero.x1][hero.y1] != 0) { hero.y1 -= 10; return; } else if (arrary[hero.x1][hero.y1] == 0) { if ((hero.x1 == whero.x1) && (hero.y1 + 40 == whero.y1)) { return; } pBBuf->BltFast( 0 , 0 , pOPla[zai], CRect(0,0,640,480) , DDBLTFAST_WAIT); if (tab) { pBBuf->BltFast(0, 380, pOPla[13], CRect(0, 0, 640,100) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); pBBuf->BltFast(5, 385, pOPla[14], CRect(0, 0, 85,85) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); } pBBuf->BltFast(hero.x1, hero.y1, pOPla[i++], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); if (!room) { pBBuf->BltFast(whero.x1, whero.y1, pOPla[zhi], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); } else { pBBuf->BltFast(450, 160, pOPla[23], CRect(0,0,40,40) , DDBLTFAST_WAIT|DDBLTFAST_SRCCOLORKEY); } } if (i > 1) { i = 0; } } if (nChar == VK_UP) { numx = 0; num = 16; hero.y1 -= 10; if ((hero .y1 == 310) && (hero.x1 <= 455) && (hero.x1 >= 435)) { zai = 15; arrary[hero.x1][hero.y1] = 0; Inarrary1(); h