void main() {
init();
start_gol();
io_write(7, 1);
delay_ms(200);
quit_app();
return;
}
void ACEApp::parent_hatch(pid_t* child_pids, int child_proc_num)
{
for (int i = 0; i < child_proc_num; i++)
{
if (child_pids[i] != 0)
{
continue;
}
pid_t child_pid = ACE_OS::fork();
if (child_pid == -1)
{
ACE_DEBUG((LM_ERROR, "[%D] fork %d child failed, (%d)%s\n",
i, errno, ACE_OS::strerror(errno)));
ACE_OS::sleep(10);
continue;
}
else if (child_pid == 0)
{
// child
is_child_ = true;
is_quit_ = false;
ACE_Reactor::instance()->reset_reactor_event_loop();
ACE_OS::signal (SIGINT, SIG_IGN);
ACE_OS::signal (SIGCHLD, SIG_IGN);
if (init_log(i) == 0)
{
ACE_DEBUG((LM_INFO, "[%D] enter child main pid %d: %d\n",
i, ACE_OS::getpid()));
child_main();
ACE_DEBUG((LM_INFO, "[%D] leave child main pid %d: %d\n",
i, ACE_OS::getpid()));
}
quit_app();
ACE_OS::exit(0);
}
else
{
// parent
ACE_DEBUG((LM_ERROR,
"[%D] child forked, pid %d: %d\n", i, child_pid));
child_pids[i] = child_pid;
}
}
}
void process_events( void ) {
SDL_Event event;
while( SDL_PollEvent( &event ) ) {
switch( event.type ) {
case SDL_KEYDOWN:
handle_keydown( &event.key.keysym );
break;
case SDL_KEYUP:
handle_keyup( &event.key.keysym );
break;
case SDL_QUIT:
quit_app( 0 );
break;
}
}
}
void handle_keydown( SDL_keysym* keysym ) {
switch (keysym->sym) {
case SDLK_UP:
you_dir = -1;
break;
case SDLK_DOWN:
you_dir = 1;
break;
case SDLK_LEFT:
you_turn = -1;
break;
case SDLK_RIGHT:
you_turn = 1;
break;
case SDLK_KP_PLUS:
you_velocity++;
break;
case SDLK_KP_MINUS:
you_velocity--;
break;
case SDLK_q:
case SDLK_ESCAPE:
quit_app( 0 );
break;
case SDLK_l:
light = !light;
if ( !light )
glDisable( GL_LIGHTING );
else
glEnable( GL_LIGHTING );
break;
case SDLK_d:
debug = !debug;
break;
default:
break;
}
}
int ACEApp::init(int argc, ACE_TCHAR* argv[])
{
// get the program name
#ifdef WIN32
char* ptr = ACE_OS::strrchr(argv[0], '\\');
#else
char* ptr = ACE_OS::strrchr(argv[0], '/');
#endif
if (ptr)
{
// strip path name
strcpy(program_, ptr + 1);
}
else
{
strcpy(program_, argv[0]);
}
#ifdef WIN32
// strip .exe extension on WIN32
ptr = strchr(program_, '.');
if (ptr)
{
*ptr = '\0';
}
#endif
int child_proc_num = 0;
ACE_Get_Opt get_opt(argc, argv, "vdp:c:");
char c;
while ((c = get_opt()) != EOF)
{
switch (c)
{
case 'd': // run as daemon
ACE::daemonize();
break;
case 'p': // specified program name
strcpy(program_, get_opt.opt_arg());
break;
case 'c': // child process number
child_proc_num = atoi(get_opt.opt_arg());
break;
case 'v':
//disp version info
disp_version();
return 0;
default:
break;
}
}
ACE_OS::signal (SIGPIPE, SIG_IGN);
ACE_OS::signal (SIGTERM, SIG_IGN);
ACE_OS::signal (SIGCHLD, SIG_IGN);
ACE_Sig_Action sig_int((ACE_SignalHandler)daemon_quit, SIGINT);
//ACE_Sig_Action sig_term((ACE_SignalHandler)daemon_quit, SIGTERM);
//ACE_Sig_Action sig_chld((ACE_SignalHandler)child_sighdr, SIGCHLD);
ACE_UNUSED_ARG(sig_int);
//ACE_UNUSED_ARG(sig_term);
//ACE_UNUSED_ARG(sig_chld);
//在 init_log() 之前即可
if (init_reactor() != 0)
{
ACE_DEBUG((LM_ERROR, "[%D] init reactor failed, program exit\n"));
return -1;
}
ACE_DEBUG((LM_INFO, "[%D] init reactor succ\n"));
if (init_sys_path(program_) != 0)
{
ACE_DEBUG((LM_ERROR, "[%D] init sys path failed, program exit\n"));
return -1;
}
if (init_conf() != 0)
{
ACE_DEBUG((LM_ERROR, "[%D] init conf failed, program exit\n"));
return -1;
}
ACE_DEBUG((LM_INFO, "[%D] init conf succeed\n"));
if (init_log() != 0)
{
ACE_DEBUG((LM_ERROR, "[%D] init log failed, program exit\n"));
return -1;
}
ACE_DEBUG((LM_INFO, "[%D] init log succ\n"));
//版本信息记录日志
disp_version();
if (init_app(argc, argv) != 0)
{
ACE_DEBUG((LM_ERROR, "[%D] init app failed, program exit\n"));
return -1;
}
ACE_DEBUG((LM_INFO, "[%D] init app succ\n"));
write_pid_file();
ACE_DEBUG((LM_INFO, "[%D] write pid file succ\n"));
if (child_proc_num > 0)
{
parent_main(child_proc_num);
}
else
{
ACE_DEBUG((LM_INFO, "[%D] enter daemon main pid: %d\n",
ACE_OS::getpid()));
daemon_main();
ACE_DEBUG((LM_INFO, "[%D] leave daemon main pid: %d\n",
ACE_OS::getpid()));
}
quit_app();
return 0;
}
int main( int argc, char* argv[] ) {
bool fullscreen = false;
char* world = "world";
for (int i=0; i<argc; i++) {
if (strcmp(argv[i], "-win") == 0) fullscreen = false;
if (strcmp(argv[i], "-f") == 0) fullscreen = true;
if (strcmp(argv[i], "-w") == 0)
world = argv[i+1];
if (strcmp(argv[i], "-d") == 0) debug = true;
}
SetupWorld(world);
you_x = getWorldX();
you_z = getWorldZ();
you_angle = getWorldAngle();
const SDL_VideoInfo* info = NULL;
int width = 0;
int height = 0;
int bpp = 0;
int flags = 0;
if( SDL_Init( SDL_INIT_VIDEO ) < 0 ) {
fprintf( stderr, "Video initialization failed: %s\n",
SDL_GetError( ) );
quit_app( 1 );
}
info = SDL_GetVideoInfo( );
if( !info ) {
fprintf( stderr, "Video query failed: %s\n",
SDL_GetError( ) );
quit_app( 1 );
}
width = 640;
height = 480;
bpp = info->vfmt->BitsPerPixel;
SDL_GL_SetAttribute( SDL_GL_RED_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_DEPTH_SIZE, 16 );
SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 );
flags = SDL_OPENGL;
if (fullscreen)
flags |= SDL_FULLSCREEN;
if( SDL_SetVideoMode( width, height, bpp, flags ) == 0 ) {
fprintf( stderr, "Video mode set failed: %s\n",
SDL_GetError( ) );
quit_app( 1 );
}
setup_opengl( width, height );
bool init = true;
while( 1 ) {
process_events( );
draw_screen( );
if (init) { glEnable( GL_LIGHTING ); init=false; }
}
return 0;
}
void start_terminal() {
char c;
byte echo = 1, cnt = 0;
write_inverse(6, 30, " SELECT BAUD RATE ");
write_inverse(7, 30, " 1: 4800 ");
write_inverse(8, 30, " 2: 9600 ");
write_inverse(9, 30, " 3: 19200 ");
write_inverse(10, 30, " 4: 38400 ");
write_inverse(11, 30, " 5: 57600 ");
write_inverse(12, 30, " 6: 115200 ");
do
{
c = getchar_nc();
} while (!(c >= '1' && c <= '6'));
io_write(170, c - '0');
switch (c)
{
case '1':
write_inverse(0, 20, "4800 BAUD");
break;
case '2':
write_inverse(0, 20, "9600 BAUD");
break;
case '3':
write_inverse(0, 20, "19200 BAUD");
break;
case '4':
write_inverse(0, 20, "38400 BAUD");
break;
case '5':
write_inverse(0, 20, "57600 BAUD");
break;
case '6':
write_inverse(0, 20, "115200 BAUD");
break;
}
v_cls();
while (1) {
if (cnt == 0)
v_showcursor();
c = io_read(128);
if (((byte)c) == 255)
{
delay_ms(15);
if (cnt == CURSOR_DELAY)
v_hidecursor();
if (++cnt == CURSOR_DELAY << 1)
cnt = 0;
} // if (c == 255)
else
{
v_hidecursor();
cnt = 0;
if (c == 0)
{
// special key
c = getchar();
switch (c)
{
case 60: // F2
echo = 1 - echo;
if (echo)
write_inverse(0, 0, " F2: ECHO ON ");
else
write_inverse(0, 0, " F2: ECHO OFF");
break;
case 66: // F8
v_cls();
break;
case 68: // F10
quit_app();
break;
} // switch (c)
} // if (c == 0)
else
{
io_write(171, c);
if (echo)
{
if (c == 8)
v_backspace();
else
putchar(c);
} // if (echo)
} // if (c == 0) else
} // if (c == 255) else
if (io_read(174))
{
v_hidecursor();
do
{
c = io_read(173);
if (c)
putchar(c);
} while (c);
}
} // while (1)
} // start_editor
void start_terminal() {
char c;
byte echo = 1, cnt = 0;
write_inverse(6, 30, " SELECT BAUD RATE ");
write_inverse(7, 30, " 1: 1200 ");
write_inverse(8, 30, " 2: 2400 ");
write_inverse(9, 30, " 3: 4800 ");
write_inverse(10, 30, " 4: 9600 ");
write_inverse(11, 30, " 5: 19200 ");
write_inverse(12, 30, " 6: 38400 ");
write_inverse(13, 30, " 7: 57600 ");
write_inverse(14, 30, " 8: 115200 ");
do
{
c = getchar();
}
while (!(c >= '1' && c <= '8'));
// set baud rate
io_write(170, c - '0');
switch (c)
{
case '1':
write_inverse(0, 20, "1200 BAUD");
break;
case '2':
write_inverse(0, 20, "2400 BAUD");
break;
case '3':
write_inverse(0, 20, "4800 BAUD");
break;
case '4':
write_inverse(0, 20, "9600 BAUD");
break;
case '5':
write_inverse(0, 20, "19200 BAUD");
break;
case '6':
write_inverse(0, 20, "38400 BAUD");
break;
case '7':
write_inverse(0, 20, "57600 BAUD");
break;
case '8':
write_inverse(0, 20, "115200 BAUD");
break;
}
clrscr();
showcursor();
while (1) {
c = getchar();
cnt = 0;
if (c == 0)
{
// special key
c = getchar();
switch (c)
{
case 60: // F2
echo = 1 - echo;
if (echo)
write_inverse(0, 0, " F2: ECHO ON ");
else
write_inverse(0, 0, " F2: ECHO OFF");
break;
case 66: // F8
clrscr();
break;
case 68: // F10
quit_app();
break;
} // switch (c)
} // if (c == 0)
else
{
io_write(171, c);
if (echo)
putchar(c);
} // if (c == 0) else
if (io_read(174))
{
hidecursor();
do
{
c = io_read(173);
if (c)
putchar(c);
} while (c);
showcursor();
}
} // while (1)
} // start_terminal
