int main (int argc, char *argv[]) {
try {
timer mainStartTime = gettimer();
global_window_title = window_title_string (argc, (const char**)argv);
argoptions opt = ParseCommandLine(argc, (const char**)argv);
if ( CreateScene(opt) != 0 )
return -1;
tachyon_video tachyon;
tachyon.threaded = true;
tachyon.init_console();
tachyon.title = global_window_title;
// always using window even if(!global_usegraphics)
global_usegraphics =
tachyon.init_window(global_xwinsize, global_ywinsize);
if(!tachyon.running)
return -1;
video = &tachyon;
tachyon.main_loop();
utility::report_elapsed_time(timertime(mainStartTime, gettimer()));
return 0;
} catch ( std::exception& e ) {
std::cerr<<"error occurred. error text is :\"" <<e.what()<<"\"\n";
return 1;
}
}
static int main_init_parts (int argc, char **argv)
{
int rc;
argoptions opt;
char * filename;
global_window_title = window_title_string (argc, argv);
global_scene = rt_newscene();
rt_initialize(&argc, &argv);
if ((rc = getargs(argc, argv, &opt)) == -1) {
#if _WIN32||_WIN64
rt_sleep(10000);
#endif
exit(rc);
}
#ifdef DEFAULT_MODELFILE
#if _WIN32||_WIN64
#define _GLUE_FILENAME(x) "..\\dat\\" #x
#else
#define _GLUE_FILENAME(x) #x
#endif
#define GLUE_FILENAME(x) _GLUE_FILENAME(x)
if(opt.foundfilename == -1)
filename = GLUE_FILENAME(DEFAULT_MODELFILE);
else
#endif//DEFAULT_MODELFILE
filename = opt.filename;
rc = readmodel(filename, global_scene);
if (rc != 0) {
fprintf(stderr, "Parser returned a non-zero error code reading %s\n", filename);
fprintf(stderr, "Aborting Render...\n");
rt_finalize();
return -1;
}
/* process command line overrides */
useoptions(&opt, global_scene);
// need these early for create_graphics_window() so grab these here...
scenedef *scene = (scenedef *) global_scene;
global_xsize = scene->hres;
global_ysize = scene->vres;
global_xwinsize = global_xsize;
global_ywinsize = global_ysize; // add some here to leave extra blank space on bottom for status etc.
global_usegraphics = (scene->displaymode == RT_DISPLAY_ENABLED);
return 0;
}
