void setup_game_close(void)
{
char err_str[256];
bool display_reset;
gui_shutdown();
// is it a restore?
if (!setup_close_save_flag) {
memmove(&setup,&setup_backup,sizeof(setup_type));
return;
}
// save
// fix control and sound changes
setup_to_input();
al_set_volume(setup.sound_volume);
al_music_set_volume(setup.music_volume);
al_music_set_state(setup.music_on);
// need to reset SDL?
// can't do it in game (not possible, anyway, but just in case)
if (!setup_in_game) {
display_reset=(setup_backup.screen_wid!=setup.screen_wid);
display_reset=display_reset || (setup_backup.screen_high!=setup.screen_high);
display_reset=display_reset || (setup_backup.fsaa_mode!=setup.fsaa_mode);
if (display_reset) {
if (!view_reset_display(err_str)) {
app.loop_quit=TRUE; // fatal error resetting display
return;
}
}
}
// write setup
setup_xml_write();
}
bool view_initialize(char *err_str)
{
int rate;
// clear view structure
memset(&view,0x0,sizeof(view_type));
// allocate memory
if (!view_memory_allocate()) {
view_memory_release();
strcpy(err_str,"Out of Memory");
return(FALSE);
}
// start SDL
if (SDL_Init(SDL_INIT_VIDEO|SDL_INIT_AUDIO|SDL_INIT_JOYSTICK|SDL_INIT_NOPARACHUTE)==-1) {
view_memory_release();
sprintf(err_str,"SDL: Could not init (Error: %s)\n",SDL_GetError());
return(FALSE);
}
// create screen sizes
view_create_screen_size_list();
// gl initialize
if (!view_initialize_display(err_str)) return(FALSE);
// sound initialize
if (!al_initialize(err_str)) {
view_shutdown_display();
view_memory_release();
SDL_Quit();
return(FALSE);
}
al_set_volume(setup.sound_volume);
al_music_set_volume(setup.music_volume);
al_music_set_state(setup.music_on);
// read in the sounds
read_settings_sound();
// connect the input
read_settings_action();
input_initialize(gl_in_window_mode());
setup_to_input();
// draw timing
view.time.input_tick=game_time_get();
view.time.draw_tick=game_time_get();
rate=render_info.monitor_refresh_rate;
if (!setup.lock_fps_refresh) rate=max_fps;
if (rate>max_fps) rate=max_fps;
view.time.draw_time=1000/rate;
return(TRUE);
}