一、源码简介
这是一个用C语言写的魂斗萝游戏程序，用VC6编译即可运行。

编译环境：visual c++ 6.0 第三方库：SDL

二、运行界面

三、主要代码

include "sdl/include/sdl.h"

include "sdl/include/SDL_mixer.h"

include

include

include

int initgame(){
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO)==-1){
if (fherr)
fprintf(fherr, "SDL初始化失败\n");
return 0;
}
atexit(SDL_Quit);
if(!initVedeo(fullscreen))
return 0;
if (!initSound(SOUNDFMT, SOUNDCHANS, SOUNDRATE, CHUNKSIZ)){
if (fherr)
fprintf(fherr, "SDL声音初始化失败\n");
return 0;
}
atexit(Mix_CloseAudio);
if(!init_timer(framerate)){
if (fherr)
fprintf(fherr, "高精度计数器错误\n");
return 0;
}
FILE f=fopen("GFX.dat", "rb");
if (!f){
if (fherr)
fprintf(fherr, "找不到GFX.dat\n");
return 0;
}
fseek(f,0,SEEK_END);
int len=ftell(f);
fseek(f,0,SEEK_SET);
contra_gfx=(unsigned char)malloc(len);
if (!contra_gfx){
if (fherr)
fprintf(fherr, "无足够内存\n");
return 0;
}