【SDL的编程】VC环境搭建,摩托xt701

文件名：【SDL的编程】VC环境搭建,摩托xt701 【SDL的编程】VC环境搭建 SDL（simple DirectMedia Layer）是一个可跨平台的开源库，最近由于自己的兴趣，就把它windosXP下的环境搭建了下。 PC：Mircrosoft Windows XP Service Pack3 Platform：Mircrosoft Visual C++ 6.0 SourceCode：SDL-devel-1.2.14-VC6.zip 步骤 1. 解压SDL-devel-1.2.14-VC6.zip.将解压后的lib文件夹里把SDL.lib SDLmain.lib拷贝到VC6.0安装目录的lib文件夹下面。 2. 将SDL.dll拷贝到系统盘的WINDOWS/SYSTEM32目录下（如果你要将之后生成的SDL应用程序转移到其他没有配置SDL环境的机器上用的话，请将SDL.dll一起拷贝）。 3. 在VC6.0安装目录的include文件夹下面新建一个SDL的目录，并将SDL-devel-1.2.14-VC6.zip解压后的include里的文件拷贝到这个SDL目录下面。 4. 打开VC6,新建一个project-&gt;win32 Application.打开project目录下面的那个setting，选中C/C++，Category里选中Code Generation，Use run-time library使用Multithread DLL. 5. 继续在上面的setting中选中Link，Category里选中input，在Object/library modules中填入SDL.lib SDLmain.lib 6. 在VC项目中新建一个cpp，并添加到项目中，编译，运行. 相关链接 1.SDL http://www.libsdl.org/download-1.2.php 测试代码 #include <stdlib.h> #include "SDL/SDL.h" SDL_Surface *screen; void render() {            // Lock surface if needed     if (SDL_MUSTLOCK(screen))            if (SDL_LockSurface(screen) < 0)                return;     // Ask SDL for the time in milliseconds     int tick = SDL_GetTicks();     // Declare a couple of variables     int i, j, yofs, ofs;     // Draw to screen     yofs = 0;     for (i = 0; i < 480; i++)     {         for (j = 0, ofs = yofs; j < 640; j++, ofs++)         {             ((unsigned int*)screen->pixels)[ofs] = i * i + j * j + tick;         }         yofs += screen->pitch / 4;     }     // Unlock if needed     if (SDL_MUSTLOCK(screen))            SDL_UnlockSurface(screen);     // Tell SDL to update the whole screen     SDL_UpdateRect(screen, 0, 0, 640, 480);         } // Entry point int main(int argc, char *argv[]) {     // Initialize SDL's subsystems - in this case, only video.     if ( SDL_Init(SDL_INIT_VIDEO) < 0 )        {         fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError());         exit(1);     }     // Register SDL_Quit to be called at exit; makes sure things are     // cleaned up when we quit.     atexit(SDL_Quit);              // Attempt to create a 640x480 window with 32bit pixels.     screen = SDL_SetVideoMode(640, 480, 32, SDL_SWSURFACE);          // If we fail, return error.     if ( screen == NULL )        {         fprintf(stderr, "Unable to set 640x480 video: %s\n", SDL_GetError());         exit(1);     }     // Main loop: loop forever.     while (1)     {         // Render stuff         render();         // Poll for events, and handle the ones we care about.         SDL_Event event;         while (SDL_PollEvent(&event))            {             switch (event.type)                {             case SDL_KEYDOWN:                 break;             case SDL_KEYUP:                 // If escape is pressed, return (and thus, quit)                 if (event.key.keysym.sym == SDLK_ESCAPE)                     return 0;                 break;             case SDL_QUIT:                 return(0);             }         }     }     return 0; }

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