sound.cpp

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//
// Das Tank - Copyright (C) 2006, 2007 Windsor Schmidt <windsor@windsorworld.net>
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
// You should have received a copy of the GNU General Public License along with
// this program; if not, write to the Free Software Foundation, Inc., 59 Temple
// Place, Suite 330, Boston, MA 02111-1307 USA
//


#ifndef STDAFX
#include "stdafx.h"
#endif

// global variables
HCHANNEL hMainFX = NULL;
HSAMPLE samples[256];
HSTREAM music[8];
HMUSIC track = NULL;

void InitSound(void)
{
       // initialize sound effects
       samples[SOUNDID_FIRE_PS] = BASS_SampleLoad(false, "sfx\\fire_ps.wav", 0, 0, 8, NULL);
       samples[SOUNDID_FIRE_BS] = BASS_SampleLoad(false, "sfx\\fire_bs.wav", 0, 0, 8, NULL);
       samples[SOUNDID_FIRE_SB] = BASS_SampleLoad(false, "sfx\\fire_sb.wav", 0, 0, 8, NULL);
       samples[SOUNDID_FIRE_LM] = BASS_SampleLoad(false, "sfx\\fire_lm.wav", 0, 0, 8, NULL);
       samples[SOUNDID_FIRE_HS] = BASS_SampleLoad(false, "sfx\\fire_hs.wav", 0, 0, 8, NULL);
       samples[SOUNDID_POWERUP] = BASS_SampleLoad(false, "sfx\\powerup.wav", 0, 0, 8, NULL);
       samples[SOUNDID_CLICK] = BASS_SampleLoad(false, "sfx\\click.wav", 0, 0, 8, NULL);
       samples[SOUNDID_REFLECT] = BASS_SampleLoad(false, "sfx\\reflect.wav", 0, 0, 8, NULL);
       samples[SOUNDID_BOUNCE] = BASS_SampleLoad(false, "sfx\\bounce.wav", 0, 0, 8, NULL);
       samples[SOUNDID_HIT] = BASS_SampleLoad(false, "sfx\\hit.wav", 0, 0, 8, NULL);
       samples[SOUNDID_CRUNCH] = BASS_SampleLoad(false, "sfx\\crunch.wav", 0, 0, 8, NULL);
       samples[SOUNDID_POWERUP_HEALTH] = BASS_SampleLoad(false, "sfx\\health_orb.wav", 0, 0, 8, NULL);
       samples[SOUNDID_EXPLOSION] = BASS_SampleLoad(false, "sfx\\explosion.wav", 0, 0, 8, NULL);
       samples[SOUNDID_SCREAM] = BASS_SampleLoad(false, "sfx\\scream.wav", 0, 0, 8, NULL);
       samples[SOUNDID_VICTORY] = BASS_SampleLoad(false, "sfx\\victory.wav", 0, 0, 8, NULL);
       samples[SOUNDID_READY] = BASS_SampleLoad(false, "sfx\\ready.wav", 0, 0, 8, NULL);
       samples[SOUNDID_SET] = BASS_SampleLoad(false, "sfx\\set.wav", 0, 0, 8, NULL);
       samples[SOUNDID_GO] = BASS_SampleLoad(false, "sfx\\go.wav", 0, 0, 8, NULL);
       samples[SOUNDID_ENGINE] = BASS_SampleLoad(false, "sfx\\engine.wav", 0, 0, 8, NULL);
       samples[SOUNDID_BURNING] = BASS_SampleLoad(false, "sfx\\burning.wav", 0, 0, 8, NULL);
       samples[SOUNDID_MENUSELECT] = BASS_SampleLoad(false, "sfx\\menuselect.wav", 0, 0, 8, NULL);
       music[MUSICID_MENU] = BASS_StreamCreateFile(false,"mus\\menu.mp3",0,0,BASS_SAMPLE_LOOP);

       // set volume levels
       SetSFXVolume(DEFAULT_SFX_VOLUME);
       SetBGMVolume(DEFAULT_BGM_VOLUME);
}


void PlaySound(int sound_id)
{
       // play sound effect
       hMainFX = BASS_SampleGetChannel(samples[sound_id], FALSE);
       BASS_ChannelPlay(hMainFX, FALSE);
}


void PlayMusic(int music_id)
{
       BASS_ChannelSetPosition(music[music_id], 0);
       BASS_ChannelPlay(music[music_id], FALSE);
}


void PlayLevelMusic(char * file)
{
       if(track)
       {
              BASS_MusicFree(track);
       }
       track = BASS_MusicLoad(false, file, 0, 0, BASS_SAMPLE_LOOP, 0);
       BASS_ChannelPlay(track, TRUE);
}


void StopMusic(int music_id)
{
       // stop music (both stream and tracker)
       BASS_ChannelStop(music[music_id]);
       BASS_ChannelStop(track);
}


void SetSFXVolume(int volume)
{
       int vol = volume;
       if(vol > 100) { vol = 100; }
       if(vol < 0) { vol = 0; }
       BASS_SetConfig(BASS_CONFIG_GVOL_SAMPLE, vol);
}


void SetBGMVolume(int volume)
{
       int vol = volume;
       if(vol > 100) { vol = 100; }
       if(vol < 0) { vol = 0; }
       BASS_SetConfig(BASS_CONFIG_GVOL_STREAM, vol); // streaming music for the menu system
       BASS_SetConfig(BASS_CONFIG_GVOL_MUSIC, vol); // mod / it / s3m music for in-game
}

 

Copyright Windsor Schmidt 2006 - All rights reserved.