shithub: wl3d

ref: a6fe5b8c177c72c40efd76c6bf255897854bb76f
dir: /main.c/

int         startgame;
s16int             mouseadjustment;

char	configname[13]="CONFIG.";

void ReadConfig(void)
{
	s16int                     file;
	SDMode          sd;
	SMMode          sm;
	SDSMode         sds;


	if ( (file = open(configname,O_BINARY | O_RDONLY)) != -1)
	{
	//
	// valid config file
	//
		read(file,Scores,sizeof(HighScore) * MaxScores);

		read(file,&sd,sizeof(sd));
		read(file,&sm,sizeof(sm));
		read(file,&sds,sizeof(sds));

		read(file,&mouseenabled,sizeof(mouseenabled));
		read(file,&joystickenabled,sizeof(joystickenabled));
		read(file,&joypadenabled,sizeof(joypadenabled));
		read(file,&joystickprogressive,sizeof(joystickprogressive));
		read(file,&joystickport,sizeof(joystickport));

		read(file,&dirscan,sizeof(dirscan));
		read(file,&buttonscan,sizeof(buttonscan));
		read(file,&buttonmouse,sizeof(buttonmouse));
		read(file,&buttonjoy,sizeof(buttonjoy));

		read(file,&vw.size,sizeof(vw.size));
		read(file,&mouseadjustment,sizeof(mouseadjustment));

		close(file);

		if (sd == sdm_AdLib && !AdLibPresent && !SoundBlasterPresent)
		{
			sd = sdm_PC;
			sd = smm_Off;
		}

		if ((sds == sds_SoundBlaster && !SoundBlasterPresent) ||
			(sds == sds_SoundSource && !SoundSourcePresent))
			sds = sds_Off;

		if (!MousePresent)
			mouseenabled = false;

		MainMenu[6].active=1;
	}
	else
	{
	//
	// no config file, so select by hardware
	//
		if (SoundBlasterPresent || AdLibPresent)
		{
			sd = sdm_AdLib;
			sm = smm_AdLib;
		}
		else
		{
			sd = sdm_PC;
			sm = smm_Off;
		}

		if (SoundBlasterPresent)
			sds = sds_SoundBlaster;
		else if (SoundSourcePresent)
			sds = sds_SoundSource;
		else
			sds = sds_Off;

		if (MousePresent)
			mouseenabled = true;

		vw.size = 15;
		mouseadjustment=5;
	}

	SD_SetMusicMode (sm);
	SD_SetSoundMode (sd);
	SD_SetDigiDevice (sds);

}

void WriteConfig(void)
{
	s16int                     file;

	file = open(configname,O_CREAT | O_BINARY | O_WRONLY,
				S_IREAD | S_IWRITE | S_IFREG);

	if (file != -1)
	{
		write(file,Scores,sizeof(HighScore) * MaxScores);

		write(file,&SoundMode,sizeof(SoundMode));
		write(file,&MusicMode,sizeof(MusicMode));
		write(file,&DigiMode,sizeof(DigiMode));

		write(file,&mouseenabled,sizeof(mouseenabled));
		write(file,&joystickenabled,sizeof(joystickenabled));
		write(file,&joypadenabled,sizeof(joypadenabled));
		write(file,&joystickprogressive,sizeof(joystickprogressive));
		write(file,&joystickport,sizeof(joystickport));

		write(file,&dirscan,sizeof(dirscan));
		write(file,&buttonscan,sizeof(buttonscan));
		write(file,&buttonmouse,sizeof(buttonmouse));
		write(file,&buttonjoy,sizeof(buttonjoy));

		write(file,&vw.size,sizeof(vw.size));
		write(file,&mouseadjustment,sizeof(mouseadjustment));

		close(file);
	}
}

void    DemoLoop (void)
{
	while (1)
	{
		while (!NoWait)
		{
			PlayDemo(p++);
			if(p >= epis)
				p = dems;
			if (gm.φ == ex_abort)
				break;
			StartCPMusic(INTROSONG);
		}
		VW_FadeOut ();
		if (Keyboard[sc_Tab] && debug)
			RecordDemo ();
		else
			US_ControlPanel (0);
		if (startgame || gm.load)
		{
			GameLoop ();
			VW_FadeOut();
			StartCPMusic(INTROSONG);
		}
	}
}