{"id":107,"date":"2009-11-05T23:00:40","date_gmt":"2009-11-05T15:00:40","guid":{"rendered":"http:\/\/hgc43160.chinaw3.com\/?p=107"},"modified":"2009-11-05T23:00:40","modified_gmt":"2009-11-05T15:00:40","slug":"directdraw7%e5%88%9d%e5%a7%8b%e5%8c%96","status":"publish","type":"post","link":"http:\/\/www.hyzgame.com\/?p=107","title":{"rendered":"DirectDraw7\u521d\u59cb\u5316"},"content":{"rendered":"

\/\/—————————————————————————
\n#include <windows.h>
\n#include <ddraw.h>
\n#include <io.h>
\n#include <fcntl.h>
\n#include <sys\/stat.h>
\n#pragma hdrstop<\/p>\n

\/\/—————————————————————————<\/p>\n

#pragma argsused<\/p>\n

#define GAMENAME\u00a0\u00a0\u00a0 “DirectDraw 7 \u7a97\u53e3\u793a\u4f8b”
\n#define ScreenWidth 640
\n#define ScreenHigh\u00a0 480
\n#define ScreenColor 32
\n#define WINDOWSTYLE WS_VISIBLE|WS_THICKFRAME|WS_SYSMENU|WS_MINIMIZEBOX<\/p>\n

IDirectDraw\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 *_DirectDraw=NULL;
\nIDirectDraw7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 *DirectDraw;
\nIDirectDrawSurface7 *PrimarySurface;
\nDDSURFACEDESC2\u00a0\u00a0\u00a0\u00a0\u00a0 ddsd;<\/p>\n

bool InitDirectDraw(HWND hwnd)
\n{
\nif(DirectDrawCreate(NULL,&_DirectDraw,NULL)!=DD_OK)return(false);
\nif(_DirectDraw->QueryInterface(IID_IDirectDraw7,(void **)&DirectDraw)!=DD_OK)
\n{
\n_DirectDraw->Release();
\nreturn(false);
\n}<\/p>\n

if(DirectDraw->SetCooperativeLevel(hwnd,DDSCL_EXCLUSIVE|DDSCL_FULLSCREEN)!=DD_OK)
\n{
\nDirectDraw->Release();
\n_DirectDraw->Release();
\nreturn(false);
\n}<\/p>\n

if(DirectDraw->SetDisplayMode(ScreenWidth,ScreenHigh,ScreenColor,0,0)!=DD_OK)
\n{
\nDirectDraw->Release();
\n_DirectDraw->Release();
\nreturn(false);
\n}<\/p>\n

memset(&ddsd,0,sizeof(DDSURFACEDESC2));<\/p>\n

ddsd.dwSize\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 =sizeof(DDSURFACEDESC2);
\nddsd.dwFlags\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 =DDSD_CAPS;
\nddsd.ddsCaps.dwCaps\u00a0\u00a0\u00a0\u00a0 =DDSCAPS_PRIMARYSURFACE;<\/p>\n

if(DirectDraw->CreateSurface(&ddsd,&PrimarySurface,NULL)!=DD_OK)
\n{
\nDirectDraw->Release();
\n_DirectDraw->Release();
\nreturn(false);
\n}<\/p>\n

return(true);
\n}<\/p>\n

void CloseDirectDraw()
\n{
\nPrimarySurface->Release();
\nDirectDraw->Release();
\n_DirectDraw->Release();
\n}<\/p>\n

HWND InitWindow(HINSTANCE hinstance)
\n{
\nHWND hwnd;
\nWNDCLASSEX wc;<\/p>\n

wc.cbSize=sizeof(WNDCLASSEX);
\nwc.style=0;
\nwc.lpfnWndProc=(WNDPROC)DefWindowProc;
\nwc.cbClsExtra=0;
\nwc.cbWndExtra=0;
\nwc.hInstance=hinstance;
\nwc.hIcon=LoadIcon(NULL,NULL);
\nwc.hCursor=LoadCursor(NULL,IDC_ARROW);
\nwc.hbrBackground=(HBRUSH)COLOR_BACKGROUND;
\nwc.lpszMenuName=0;
\nwc.lpszClassName=”\u7edd\u60c5\u521b\u4f5c\u7fa4”;
\nwc.hIconSm=LoadIcon(hinstance,IDI_APPLICATION);<\/p>\n

RegisterClassEx(&wc);
\nhwnd=CreateWindowEx(NULL,”\u7edd\u60c5\u521b\u4f5c\u7fa4”,GAMENAME,WINDOWSTYLE,0,0,ScreenWidth,ScreenHigh,0,0,hinstance,0);<\/p>\n

ShowWindow(hwnd,SW_SHOWNORMAL);
\nUpdateWindow(hwnd);<\/p>\n

return(hwnd);
\n}<\/p>\n

WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
\n{
\nHWND hwnd;<\/p>\n

hwnd=InitWindow(hInstance);
\nInitDirectDraw(hwnd);<\/p>\n

\/\/………….<\/p>\n

CloseDirectDraw();
\nreturn(0);
\n}
\n\/\/—————————————————————————<\/p>\n","protected":false},"excerpt":{"rendered":"

\/\/———————&#82 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-107","post","type-post","status-publish","format-standard","hentry","category-2d"],"_links":{"self":[{"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/posts\/107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=107"}],"version-history":[{"count":1,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions"}],"predecessor-version":[{"id":108,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions\/108"}],"wp:attachment":[{"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=107"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.hyzgame.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}