void SoundManager::playPlaylist(std::string playlist)
{
if (playlist == "")
{
if(!isMusicPlaying())
{
startRandomTitle();
}
return;
}
if(!setPlaylist(playlist))
{
startRandomTitle();
}
else if (!isMusicPlaying())
{
startRandomTitle();
}
}
void SoundManager::updateSounds(float duration)
{
static float timePassed = 0.0;
timePassed += duration;
if(timePassed < (1.0f/30.0f))
return;
timePassed = 0.0f;
// Make sure music is still playing
if(!isMusicPlaying())
startRandomTitle();
MWWorld::Ptr player =
MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
const ESM::Cell *cell = player.getCell()->cell;
Environment env = Env_Normal;
if((cell->mData.mFlags&cell->HasWater) && mListenerPos.z < cell->mWater)
env = Env_Underwater;
mOutput->updateListener(
mListenerPos,
mListenerDir,
mListenerUp,
env
);
// Check if any sounds are finished playing, and trash them
SoundMap::iterator snditer = mActiveSounds.begin();
while(snditer != mActiveSounds.end())
{
if(!snditer->first->isPlaying())
mActiveSounds.erase(snditer++);
else
{
snditer->first->update();
snditer++;
}
}
}
void SoundManager::updateSounds(float duration)
{
static float timePassed = 0.0;
timePassed += duration;
if(timePassed < (1.0f/30.0f))
return;
duration = timePassed;
timePassed = 0.0f;
// Make sure music is still playing
if(!isMusicPlaying())
startRandomTitle();
Environment env = Env_Normal;
if (mListenerUnderwater)
{
env = Env_Underwater;
//play underwater sound
if(!(mUnderwaterSound && mUnderwaterSound->isPlaying()))
mUnderwaterSound = playSound("Underwater", 1.0f, 1.0f, Play_TypeSfx, Play_LoopNoEnv);
}
else if(mUnderwaterSound)
{
mUnderwaterSound->stop();
mUnderwaterSound.reset();
}
mOutput->updateListener(
mListenerPos,
mListenerDir,
mListenerUp,
env
);
// Check if any sounds are finished playing, and trash them
// Lower volume on fading out sounds
SoundMap::iterator snditer = mActiveSounds.begin();
while(snditer != mActiveSounds.end())
{
if(!snditer->first->isPlaying())
mActiveSounds.erase(snditer++);
else
{
const MWWorld::Ptr &ptr = snditer->second.first;
if(!ptr.isEmpty())
{
const ESM::Position &pos = ptr.getRefData().getPosition();
const osg::Vec3f objpos(pos.asVec3());
snditer->first->setPosition(objpos);
if ((snditer->first->mFlags & Play_RemoveAtDistance)
&& (mListenerPos - ptr.getRefData().getPosition().asVec3()).length2() > 2000*2000)
{
mActiveSounds.erase(snditer++);
continue;
}
}
//update fade out
if(snditer->first->mFadeOutTime>0)
{
float soundDuration=duration;
if(soundDuration>snditer->first->mFadeOutTime)
soundDuration=snditer->first->mFadeOutTime;
snditer->first->setVolume(snditer->first->mVolume
- soundDuration / snditer->first->mFadeOutTime * snditer->first->mVolume);
snditer->first->mFadeOutTime -= soundDuration;
}
snditer->first->update();
++snditer;
}
}
}
void SoundManager::updateSounds(float duration)
{
static float timePassed = 0.0;
timePassed += duration;
if(timePassed < (1.0f/30.0f))
return;
duration = timePassed;
timePassed = 0.0f;
// Make sure music is still playing
if(!isMusicPlaying())
startRandomTitle();
MWWorld::Ptr player =
MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
const ESM::Cell *cell = player.getCell()->mCell;
Environment env = Env_Normal;
if((cell->mData.mFlags&cell->HasWater) && mListenerPos.z < cell->mWater)
{
env = Env_Underwater;
//play underwater sound
if(!(mUnderwaterSound && mUnderwaterSound->isPlaying()))
mUnderwaterSound = playSound("Underwater", 1.0f, 1.0f, Play_TypeSfx, Play_LoopNoEnv);
}
else if(mUnderwaterSound)
{
mUnderwaterSound->stop();
mUnderwaterSound.reset();
}
mOutput->updateListener(
mListenerPos,
mListenerDir,
mListenerUp,
env
);
// Check if any sounds are finished playing, and trash them
// Lower volume on fading out sounds
SoundMap::iterator snditer = mActiveSounds.begin();
while(snditer != mActiveSounds.end())
{
if(!snditer->first->isPlaying())
mActiveSounds.erase(snditer++);
else
{
const MWWorld::Ptr &ptr = snditer->second.first;
if(!ptr.isEmpty())
{
const ESM::Position &pos = ptr.getRefData().getPosition();
const Ogre::Vector3 objpos(pos.pos[0], pos.pos[1], pos.pos[2]);
snditer->first->setPosition(objpos);
}
//update fade out
if(snditer->first->mFadeOutTime>0)
{
float soundDuration=duration;
if(soundDuration>snditer->first->mFadeOutTime)
soundDuration=snditer->first->mFadeOutTime;
snditer->first->setVolume(snditer->first->mVolume
- soundDuration / snditer->first->mFadeOutTime * snditer->first->mVolume);
snditer->first->mFadeOutTime -= soundDuration;
}
snditer->first->update();
++snditer;
}
}
}
int cAudio :: PlayMusic( string filename, int loops, bool force, unsigned int FadeInms )
{
if( !bMusic || !bInitialised )
{
return 0;
}
if( !valid_file( filename ) )
{
printf( "Couldn't find music file : %s\n", filename.c_str() );
return 0;
}
ResumeMusic();
if( !isMusicPlaying() || force )
{
if( Music )
{
if( force )
{
HaltMusic();
}
Mix_FreeMusic( Music );
Music = NULL;
}
Music = Mix_LoadMUS( filename.c_str() );
if( Music )
{
Music_Played++;
if( !FadeInms ) // No Fading
{
Mix_PlayMusic( Music, loops );
}
else // Fade the Music in
{
Mix_FadeInMusic( Music, loops, FadeInms );
}
}
else
{
if( bDebug )
{
printf( "PlayMusic couldn't play music file : %s\n", filename.c_str() );
}
return 0;
}
}
else
{
Music = Mix_LoadMUS( filename.c_str() );
}
return 1;
}
