void TearDown()
{
std::cerr<<"src1 :";
output_binary(std::cerr, data1[num_data/2]);
std::cerr<<"\n";
std::cerr<<"src2 :";
output_binary(std::cerr, data2[num_data/2]);
std::cerr<<"\n";
std::cerr<<"result :";
output_binary(std::cerr, result[num_data/2]);
std::cerr<<"\n";
re_initialize();
}
int main(int argc, char *argv[]) {
int opt;
int fullscreen = 0, resizable = 0, borderless = 0;
const char *appTitle = DEFAULT_APP_TITLE;
const char *game_dir = NULL;
const char *pak_filename = "game.pak";
const char *rlog_filename = "rengine.log";
const char *startstate;
struct game_state *gs = NULL;
int demo = 0;
SDL_version compiled, linked;
log_init(rlog_filename);
json_error = rerror;
if(SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_AUDIO) < 0) {
rerror("SDL_Init: %s", SDL_GetError());
return 1;
}
atexit(SDL_Quit);
while((opt = getopt(argc, argv, "p:g:l:d?")) != -1) {
switch(opt) {
case 'p': {
pak_filename = optarg;
} break;
case 'g' : {
game_dir = optarg;
pak_filename = NULL;
} break;
case 'l': {
rlog_filename = optarg;
} break;
case 'd': {
demo = 1;
} break;
case '?' : {
usage(argv[0]);
return 1;
}
}
}
if(!getcwd(initial_dir, sizeof initial_dir)) {
rerror("error in getcwd(): %s", strerror(errno));
return 1;
}
rlog("Running engine from %s", initial_dir);
if(!gdb_new()) {
rerror("Unable to create Game Database");
return 1;
}
re_initialize();
states_initialize();
if(!snd_init()) {
rerror("Terminating because of audio problem.");
return 1;
}
/* Don't quite know how to use this in Windows yet.
*/
SDL_LogSetAllPriority(SDL_LOG_PRIORITY_WARN);
SDL_Log("Testing Log capability.");
SDL_VERSION(&compiled);
SDL_GetVersion(&linked);
rlog("SDL version %d.%d.%d (compile)", compiled.major, compiled.minor, compiled.patch);
rlog("SDL version %d.%d.%d (link)", linked.major, linked.minor, linked.patch);
if(!demo) {
if(pak_filename) {
rlog("Loading game PAK file: %s", pak_filename);
if(!rs_read_pak(pak_filename)) {
rerror("Unable to open PAK file '%s'; Playing demo mode.", pak_filename);
goto start_demo;
}
} else {
rlog("Not using a PAK file. Using '%s' instead.", game_dir);
if(chdir(game_dir)) {
rerror("Unable to change to '%s': %s", game_dir, strerror(errno));
return 1;
}
}
game_ini = re_get_ini(GAME_INI);
if(game_ini) {
appTitle = ini_get(game_ini, "init", "appTitle", "Rengine");
screenWidth = atoi(ini_get(game_ini, "screen", "width", PARAM(SCREEN_WIDTH)));
screenHeight = atoi(ini_get(game_ini, "screen", "height", PARAM(SCREEN_HEIGHT)));
resizable = atoi(ini_get(game_ini, "screen", "resizable", "0")) ? SDL_WINDOW_RESIZABLE : 0;
borderless = atoi(ini_get(game_ini, "screen", "borderless", "0")) ? SDL_WINDOW_BORDERLESS : 0;
fullscreen = atoi(ini_get(game_ini, "screen", "fullscreen", "0")) ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0;
fps = atoi(ini_get(game_ini, "screen", "fps", PARAM(DEFAULT_FPS)));
if(fps <= 0)
fps = DEFAULT_FPS;
filter = !my_stricmp(ini_get(game_ini, "screen", "filter", "nearest"), "linear")? "1": "0";
virt_width = atoi(ini_get(game_ini, "virtual", "width", PARAM(VIRT_WIDTH)));
virt_height = atoi(ini_get(game_ini, "virtual", "height", PARAM(VIRT_HEIGHT)));
show_cursor = atoi(ini_get(game_ini, "mouse", "show-cursor", PARAM(1)))? 1 : 0;
startstate = ini_get(game_ini, "init", "startstate", NULL);
if(startstate) {
gs = get_state(startstate);
if(!gs) {
rerror("Unable to get initial state: %s", startstate);
return 1;
}
} else {
rerror("No initial state in %s", GAME_INI);
return 1;
}
} else {
rerror("Unable to load %s", GAME_INI);
return 1;
}
} else {
start_demo:
rlog("Starting demo mode");
gs = get_demo_state("demo");
}
rlog("Initialising...");
if(!init(appTitle, fullscreen | borderless | resizable)) {
return 1;
}
if(!bmf_init()){
rlog("Quiting; Unable to start FreeType font library");
return 1;
}
assert(gs);
rlog("Entering initial state...");
if(!change_state(gs)) {
rlog("Quiting, because of earlier problems with the initial state");
return 1;
}
frameStart = SDL_GetTicks();
rlog("Event loop starting...");
while(!quit) {
gs = current_state();
if(!gs) {
break;
}
if(gs->update)
gs->update(gs, bmp);
advanceFrame();
}
rlog("Event loop stopped.");
gs = current_state();
if(gs && gs->deinit)
gs->deinit(gs);
bm_free(bmp);
SDL_DestroyTexture(tex);
SDL_DestroyRenderer(ren);
SDL_DestroyWindow(win);
SDL_Quit();
ini_free(game_ini);
re_clean_up();
bmf_deinit();
gdb_save("dump.db"); /* For testing the game database functionality. Remove later. */
gdb_close();
snd_deinit();
rlog("Engine shut down.");
return 0;
}
