//-----------------------------------------------------------------------------
// Purpose:
// Input : step -
// fvol -
// force - force sound to play
//-----------------------------------------------------------------------------
void CDODPlayer::PlayStepSound( Vector &vecOrigin, surfacedata_t *psurface, float fvol, bool force )
{
if ( gpGlobals->maxClients > 1 && !sv_footsteps.GetFloat() )
return;
#if defined( CLIENT_DLL )
// during prediction play footstep sounds only once
if ( prediction->InPrediction() && !prediction->IsFirstTimePredicted() )
return;
#endif
if ( !psurface )
return;
unsigned short stepSoundName = m_Local.m_nStepside ? psurface->sounds.stepleft : psurface->sounds.stepright;
m_Local.m_nStepside = !m_Local.m_nStepside;
if ( !stepSoundName )
return;
IPhysicsSurfaceProps *physprops = MoveHelper( )->GetSurfaceProps();
const char *pSoundName = physprops->GetString( stepSoundName );
CSoundParameters params;
// we don't always know the model, so go by team
char *pModelNameForGender = DOD_PLAYERMODEL_AXIS_RIFLEMAN;
if( GetTeamNumber() == TEAM_ALLIES )
pModelNameForGender = DOD_PLAYERMODEL_US_RIFLEMAN;
if ( !CBaseEntity::GetParametersForSound( pSoundName, params, pModelNameForGender ) )
return;
CRecipientFilter filter;
filter.AddRecipientsByPAS( vecOrigin );
#ifndef CLIENT_DLL
// im MP, server removed all players in origins PVS, these players
// generate the footsteps clientside
if ( gpGlobals->maxClients > 1 )
filter.RemoveRecipientsByPVS( vecOrigin );
#endif
EmitSound_t ep;
ep.m_nChannel = params.channel;
ep.m_pSoundName = params.soundname;
ep.m_flVolume = fvol;
ep.m_SoundLevel = params.soundlevel;
ep.m_nFlags = 0;
ep.m_nPitch = params.pitch;
ep.m_pOrigin = &vecOrigin;
EmitSound( filter, entindex(), ep );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : step -
// fvol -
// force - force sound to play
//-----------------------------------------------------------------------------
void CHL2MP_Player::PlayStepSound( Vector &vecOrigin, surfacedata_t *psurface, float fvol, bool force )
{
if ( gpGlobals->maxClients > 1 && !sv_footsteps.GetFloat() )
return;
#if defined( CLIENT_DLL )
// during prediction play footstep sounds only once
if ( !prediction->IsFirstTimePredicted() )
return;
#endif
if ( GetFlags() & FL_DUCKING )
return;
int nSide = m_Local.m_nStepside;
m_Local.m_nStepside = !m_Local.m_nStepside;
unsigned short stepSoundName = nSide ? psurface->sounds.stepleft : psurface->sounds.stepright;
IPhysicsSurfaceProps *physprops = MoveHelper()->GetSurfaceProps();
const char *pSoundName = physprops->GetString( stepSoundName );
CSoundParameters params;
if ( GetParametersForSound( pSoundName, params, NULL ) == false )
return;
CRecipientFilter filter;
filter.AddRecipientsByPAS( vecOrigin );
#ifndef CLIENT_DLL
// im MP, server removed all players in origins PVS, these players
// generate the footsteps clientside
if ( gpGlobals->maxClients > 1 )
filter.RemoveRecipientsByPVS( vecOrigin );
#endif
EmitSound_t ep;
ep.m_nChannel = CHAN_BODY;
ep.m_pSoundName = params.soundname;
ep.m_flVolume = fvol;
ep.m_SoundLevel = params.soundlevel;
ep.m_nFlags = 0;
ep.m_nPitch = params.pitch;
ep.m_pOrigin = &vecOrigin;
EmitSound( filter, entindex(), ep );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : step -
// fvol -
// force - force sound to play
//-----------------------------------------------------------------------------
void CBasePlayer::PlayStepSound( Vector &vecOrigin, surfacedata_t *psurface, float fvol, bool force )
{
if ( gpGlobals->maxClients > 1 && !sv_footsteps.GetFloat() )
return;
#if defined( CLIENT_DLL )
// during prediction play footstep sounds only once
if ( prediction->InPrediction() && !prediction->IsFirstTimePredicted() )
return;
#endif
if ( !psurface )
return;
int nSide = m_Local.m_nStepside;
unsigned short stepSoundName = nSide ? psurface->sounds.stepleft : psurface->sounds.stepright;
if ( !stepSoundName )
return;
m_Local.m_nStepside = !nSide;
CSoundParameters params;
Assert( nSide == 0 || nSide == 1 );
if ( m_StepSoundCache[ nSide ].m_usSoundNameIndex == stepSoundName )
{
params = m_StepSoundCache[ nSide ].m_SoundParameters;
}
else
{
IPhysicsSurfaceProps *physprops = MoveHelper()->GetSurfaceProps();
const char *pSoundName = physprops->GetString( stepSoundName );
if ( !CBaseEntity::GetParametersForSound( pSoundName, params, NULL ) )
return;
// Only cache if there's one option. Otherwise we'd never here any other sounds
if ( params.count == 1 )
{
m_StepSoundCache[ nSide ].m_usSoundNameIndex = stepSoundName;
m_StepSoundCache[ nSide ].m_SoundParameters = params;
}
}
CRecipientFilter filter;
filter.AddRecipientsByPAS( vecOrigin );
#ifndef CLIENT_DLL
// in MP, server removes all players in the vecOrigin's PVS, these players generate the footsteps client side
if ( gpGlobals->maxClients > 1 )
{
filter.RemoveRecipientsByPVS( vecOrigin );
}
#endif
EmitSound_t ep;
ep.m_nChannel = CHAN_BODY;
ep.m_pSoundName = params.soundname;
ep.m_flVolume = fvol;
ep.m_SoundLevel = params.soundlevel;
ep.m_nFlags = 0;
ep.m_nPitch = params.pitch;
ep.m_pOrigin = &vecOrigin;
EmitSound( filter, entindex(), ep );
}
