static void do_signalled(void) {
sigprocmask(SIG_SETMASK, &ssblock, NULL);
if (signalled & SIGNALLED_TERM) {
if (fork_on_reload < 0) { /* this is a temp child; dump stats and exit */
ipc_write_stats(1);
if (flog && !flushlog)
fflush(flog);
_exit(0);
}
dslog(LOG_INFO, 0, "terminating");
#ifndef NO_STATS
if (statsfile)
dumpstats();
logstats(0);
if (statsfile)
dumpstats_z();
#endif
exit(0);
}
#ifndef NO_STATS
if (signalled & SIGNALLED_SSTATS && statsfile)
dumpstats();
if (signalled & SIGNALLED_LSTATS) {
logstats(signalled & SIGNALLED_ZSTATS);
if (signalled & SIGNALLED_ZSTATS && statsfile)
dumpstats_z();
}
#endif
if (signalled & SIGNALLED_RELOG)
reopenlog();
if (signalled & SIGNALLED_RELOAD)
do_reload(fork_on_reload);
signalled = 0;
sigprocmask(SIG_SETMASK, &ssempty, NULL);
}
/** Play the mission. */
void Game::play()
{
VQAMovie *mov;
// Start the music
SDL_LockAudio();
pc::sfxeng->playSong(p::ccmap->getMissionData().theme);
SDL_UnlockAudio();
pc::gfxeng->setupCurrentGame();
// Jump to start location
// @TODO: Jump to correct start location in multiplayer games.
p::ccmap->restoreLocation(0);
/* main gameloop */
while (!pc::input->shouldQuit()) {
// Draw the scene
pc::gfxeng->renderScene();
// Run scheduled events
p::aequeue->runEvents();
// Handle the input
pc::input->handle();
// Run the AI scripts
p::ppool->runAIs();
if (gamemode == 2) {
// Synchronise events with server
}
}
// Stop the music
pc::sfxeng->stopSong();
if (gamemode == 0) {
if (p::ppool->hasWon() ) {
try {
mov = new VQAMovie(p::ccmap->getMissionData().winmov);
mov->play();
delete mov;
} catch (VQAError&) {
}
} else if (p::ppool->hasLost() ) {
try {
mov = new VQAMovie(p::ccmap->getMissionData().losemov);
mov->play();
delete mov;
} catch (VQAError&) {
}
}
}
dumpstats();
}
