コード例 #1
0
ファイル: input.c プロジェクト: Oreolek/instead
int HandleAppEvents(void *userdata, SDL_Event *event)
{
    switch (event->type) {
    case SDL_APP_LOWMEMORY:
        return 0;
    case SDL_APP_WILLENTERBACKGROUND:
        /* Prepare your app to go into the background.  Stop loops, etc.
        This gets called when the user hits the home button, or gets a call.
        */
        return 0;
    case SDL_APP_DIDENTERBACKGROUND:
        /* This will get called if the user accepted whatever sent your app to the background.
        If the user got a phone call and canceled it, you'll instead get an SDL_APP_DIDENTERFOREGROUND event and restart your loops.
        When you get this, you have 5 seconds to save all your state or the app will be terminated.
        Your app is NOT active at this point.
        */
        /* snd_pause(1); */
        m_minimized = 1;
        return 0;
    case SDL_APP_WILLENTERFOREGROUND:
        /* This call happens when your app is coming back to the foreground.
        	Restore all your state here.
        */
        return 0;
    case SDL_APP_DIDENTERFOREGROUND:
        /* Restart your loops here.
        Your app is interactive and getting CPU again.
        */
        /* snd_pause(0); */
        m_minimized = 0;
        return 0;
    case SDL_APP_TERMINATING:
        cfg_save();
        game_done(0);
        gfx_video_done();
        gfx_done();
        return 0;
    default:
        /* No special processing, add it to the event queue */
        return 1;
    }
}
コード例 #2
0
ファイル: main.c プロジェクト: Wuzzy2/instead
int main(int argc, char *argv[])
{
#ifdef _USE_UNPACK
	int clean_tmp = 0;
#endif
	int err = 0;
	int i;
#ifdef __APPLE__
	macosx_init();
#endif
#ifndef S60
	putenv("SDL_MOUSE_RELATIVE=0"); /* test this! */
#endif

#ifdef _WIN32_WCE
	libwince_init(argv[0], 1);
	wince_init(argv[0]);
#else
#ifdef S60
	extern char s60_data[];
	strcpy(game_cwd, s60_data);
#else
#ifdef _WIN32
	strcpy(game_cwd, dirname(argv[0]));
#else
	if (!getcwd(game_cwd, sizeof(game_cwd)))
		fprintf(stderr,"Warning: can not get current dir\n.");
#endif
#endif
#endif
	unix_path(game_cwd);
	setdir(game_cwd);

	for (i = 1; i < argc; i++) {
		if (!strcmp(argv[i], "-vsync"))
			vsync_sw = 1;
		else if (!strcmp(argv[i], "-nosound"))
			nosound_sw = 1;
		else if (!strcmp(argv[i], "-fullscreen"))
			fullscreen_sw = 1;
		else if (!strcmp(argv[i], "-mode")) {	
			if ((i + 1) < argc)
				mode_sw = argv[++i];
			else
				mode_sw = "-1x-1";
		} else if (!strcmp(argv[i], "-window"))
			window_sw = 1;
		else if (!strcmp(argv[i], "-debug")) {
			if (!debug_sw)
				debug_init();
			debug_sw = 1;
		} else if (!strcmp(argv[i], "-owntheme"))
			owntheme_sw = 1;
		else if (!strcmp(argv[i], "-noautosave"))
			noauto_sw = 1;
		else if (!strcmp(argv[i], "-game")) {
			if ((i + 1) < argc)
				game_sw = argv[++i];
			else
				game_sw = "";
		} else if (!strcmp(argv[i], "-theme")) {
			if ((i + 1) < argc)
				theme_sw = argv[++i];
			else
				theme_sw = "";
		} else if (!strcmp(argv[i], "-nostdgames")) {
			nostdgames_sw = 1;
#ifdef _LOCAL_APPDATA
		} else if (!strcmp(argv[i], "-appdata")) {
			if ((i + 1) < argc)
				appdata_sw = argv[++i];
			else
				appdata_sw = "";
#endif
		} else if (!strcmp(argv[i], "-chunksize")) {
			if ((i + 1) < argc)
				chunksize_sw = atoi(argv[++i]);
			else
				chunksize_sw = DEFAULT_CHUNKSIZE;
		} else if (!strcmp(argv[i], "-gamespath")) {
			if ((i + 1) < argc)
				games_sw = argv[++i];
			else
				games_sw = "";
		} else if (!strcmp(argv[i], "-themespath")) {
			if ((i + 1) < argc)
				themes_sw = argv[++i];
			else
				themes_sw = "";
		} else if (!strcmp(argv[i], "-idf")) {	
			if ((i + 1) < argc)
				idf_sw = argv[++i];
			else {
				fprintf(stderr,"No data directory specified.\n");
				err = 1;
				goto out;
			}
		} else if (!strcmp(argv[i], "-encode")) {	
			if ((i + 1) < argc)
				encode_sw = argv[++i];
			else {
				fprintf(stderr,"No lua file specified.\n");
				err = 1;
				goto out;
			}
			if ((i + 1) < argc)
				encode_output = argv[++i];
			else
				encode_output = "lua.enc";
		} else if (!strcmp(argv[i], "-version")) {
			version_sw = 1;
		} else if (!strcmp(argv[i], "-nopause")) {
			nopause_sw = 1;
		} else if (!strcmp(argv[i], "-software")) {
			software_sw = 1;
#ifdef _USE_UNPACK
		} else if (!strcmp(argv[i], "-install")) {
			if ((i + 1) < argc) {
				char *file = argv[++i];
				char *p;
				if (games_sw)
					p = games_sw;
				else
					p = game_local_games_path(1);
				if (setup_zip(file, p)) {
					err = 1;
					goto out;
				}
			}
#endif
		} else if (!strcmp(argv[i], "-quit")) {
			exit(0);
		} else if (!strcmp(argv[i], "-hinting")) {
			if ((i + 1) < argc)
				hinting_sw = atoi(argv[++i]);
			else
				hinting_sw = 1;
		} else if (!strcmp(argv[i], "-lua") || !strcmp(argv[i], "-luac")) {
			if ((i + 1) < argc) {
				lua_exec = !strcmp(argv[i], "-lua");
				lua_sw = argv[++ i];
				opt_index = i + 1;
				break;
			} else {
				fprintf(stderr, "No lua script.\n");
				err = 1;
				goto out;
			}
		} else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "-help")
			|| !strcmp(argv[i], "--help")) {
			usage();
			goto out;
		} else if (argv[i][0] == '-') {
			fprintf(stderr,"Unknown option: %s\n", argv[i]);
			usage();
			err = 1;
			goto out;
		} else if (!start_idf(argv[i])) {
			fprintf(stderr, "Adding idf: %s\n", argv[i]);
		} else if (!run_game(argv[i])) {
			fprintf(stderr, "Opening game: %s\n", argv[i]);
		}
#ifdef _USE_UNPACK
		else {
			char *p;
			if (games_sw)
				p = games_sw;
			else
				p = game_tmp_path();
			if (setup_zip(argv[i], p)) {
				err = 1;
				goto out;
			}
			clean_tmp = 1;
		}
#endif
	}
	cfg_load();

	if (opt_debug == 1 && debug_sw == 0) {
		debug_sw = 1;
		debug_init();
	}

	if (opt_vsync == 1 && vsync_sw == 0)
		vsync_sw = 1;

	if (version_sw) {
		fprintf(stdout, VERSION"\n");
		goto out;
	}

	if (lua_sw) {
		err = instead_init_lua(dirname(lua_sw));
		if (err)
			goto out;
		if (!err)
			err = instead_loadscript(lua_sw,
				argc - opt_index,
				argv + opt_index,
				lua_exec);
		instead_done();
		goto out;
	}

	if (encode_sw) {
		err = instead_encode(encode_sw, encode_output);
		goto out;
	}

	if (idf_sw) {
		char *p = malloc(strlen(idf_sw) + 5);
		if (p) {
			char *b;
			strcpy(p, idf_sw);
			b = basename(p);
			strcat(b, ".idf");
			idf_create(b, idf_sw);
			free(p);
		} else
			idf_create("data.idf", idf_sw);
		goto out;
	}
	menu_langs_lookup(dirpath(LANG_PATH));
	
	if (!langs_nr) {
		fprintf(stderr, "No languages found in: %s.\n", dirpath(LANG_PATH));
		err = 1;
		goto out;
	}
	if (!opt_lang || !opt_lang[0])
		opt_lang = game_locale();
	
	if (menu_lang_select(opt_lang) && menu_lang_select(LANG_DEF)) {
		fprintf(stderr, "Can not load default language.\n");
		err = 1;
		goto out;
	}
	
	if (games_sw)
		games_lookup(games_sw);

	if (owntheme_sw && !opt_owntheme) {
		opt_owntheme = 2;
	}

	if (!nostdgames_sw && games_lookup(dirpath(GAMES_PATH)))
		fprintf(stderr, "No games found in: %s.\n", GAMES_PATH);

	if (themes_sw)
		themes_lookup(themes_sw);

	if (!nostdthemes_sw) {
		themes_lookup(dirpath(THEMES_PATH));
		themes_lookup(game_local_themes_path());
	}
	
	if (!nostdgames_sw)
		games_lookup(game_local_games_path(0));

	if (start_idf_sw) {
		char *d, *b;
		char *dd, *bb;
		static char idf_game[255];
		d = strdup(start_idf_sw);
		b = strdup(start_idf_sw);
		if (d && b) {
			dd = dirname(d);
			bb = basename(b);
			if (!games_replace(dirpath(dd), bb)) {
				game_sw = idf_game;
				strncpy(idf_game, bb, sizeof(idf_game) - 1);
				idf_game[sizeof(idf_game) - 1] = 0;
			}
		}
		if (d)
			free(d); 
		if (b)
			free(b);
	}

	if (noauto_sw && opt_autosave)
		opt_autosave = 2;
	if (window_sw)
		opt_fs = 0;
	if (fullscreen_sw)
		opt_fs = 1;
	
	if (mode_sw)
		parse_mode(mode_sw, opt_mode);
	
	if (game_sw) {
		FREE(opt_game);
		opt_game = game_sw;
	}	

	if (theme_sw) {
		FREE(opt_theme);
		opt_theme = theme_sw;
	}	
	
	if (opt_theme)
		game_theme_select(opt_theme);
	if (!curtheme_dir)
		game_theme_select(DEFAULT_THEME);
	
	/* Initialize SDL */
	if (gfx_init() < 0)
		return -1;
#ifdef _USE_GTK
	gtk_init(&argc, &argv); /* must be called AFTER SDL_Init when using SDL2 */
#endif
	if (gfx_video_init() || input_init())
		return -1;

	if (game_init(opt_game)) {
		game_error();
	}

	game_loop();
	cfg_save();
	game_done(0);

	gfx_video_done();

#ifndef ANDROID
	gfx_done();
#endif
out:
	if (debug_sw)
		debug_done();
#ifdef _USE_GTK
/*	gtk_main_quit (); */
#endif
#ifdef _USE_UNPACK
	if (clean_tmp)
		remove_dir(game_tmp_path());
#endif
#if defined(ANDROID) || defined(IOS)
	exit(err);
#endif
	return err;
}