void CNPC_GMan::RunTask( const Task_t *pTask )
{
switch( pTask->iTask )
{
case TASK_WAIT:
// look at who I'm talking to
if (m_flTalkTime > gpGlobals->curtime && m_hTalkTarget != NULL)
{
AddLookTarget( m_hTalkTarget->GetAbsOrigin(), 1.0, 2.0 );
}
// look at player, but only if playing a "safe" idle animation
else if (m_hPlayer != NULL && (GetSequence() == 0 || IsInC5A1()) )
{
AddLookTarget( m_hPlayer->EyePosition(), 1.0, 3.0 );
}
else
{
// Just center the head forward.
Vector forward;
GetVectors( &forward, NULL, NULL );
AddLookTarget( GetAbsOrigin() + forward * 12.0f, 1.0, 1.0 );
SetBoneController( 0, 0 );
}
BaseClass::RunTask( pTask );
break;
}
SetBoneController( 0, 0 );
BaseClass::RunTask( pTask );
}
void CHL1NPCTalker::IdleHeadTurn( const Vector &vTargetPos, float flDuration, float flImportance )
{
if (!(CapabilitiesGet() & bits_CAP_TURN_HEAD))
return;
if ( flDuration == 0.0f )
flDuration = random->RandomFloat( 2.0, 4.0 );
if ( vTargetPos == vec3_origin || m_NPCState == NPC_STATE_SCRIPT )
{
SetHeadDirection( vTargetPos, GetAnimTimeInterval() );
}
else
{
AddLookTarget( vTargetPos, 1.0, flDuration );
}
}
void CHL1NPCTalker::IdleHeadTurn( CBaseEntity *pTarget, float flDuration, float flImportance )
{
// Must be able to turn our head
if (!(CapabilitiesGet() & bits_CAP_TURN_HEAD))
return;
// If the target is invalid, or we're in a script, do nothing
if ( ( !pTarget ) || ( m_NPCState == NPC_STATE_SCRIPT ) )
return;
// Fill in a duration if we haven't specified one
if ( flDuration == 0.0f )
{
flDuration = random->RandomFloat( 2.0, 4.0 );
}
// Add a look target
AddLookTarget( pTarget, 1.0, flDuration );
}
void CFlextalkActor::ProcessSceneEvents( void )
{
if ( HasSceneEvents() )
{
BaseClass::ProcessSceneEvents( );
return;
}
// only do this if they have more than eyelid movement
if (GetNumFlexControllers() > 2)
{
const char *pszExpression = flex_expression.GetString();
if (pszExpression && pszExpression[0] == '+' && pszExpression[1] != '\0')
{
int i;
int j = atoi( &pszExpression[1] );
for (i = 0; i < GetNumFlexControllers(); i++)
{
m_flextarget[m_flexnum] = 0;
}
for (i = 0; i < 35 && predef_flexcontroller_names[i]; i++)
{
m_flexnum = LookupFlex( predef_flexcontroller_names[i] );
m_flextarget[m_flexnum] = predef_flexcontroller_values[j][i];
// Msg( "%s %.3f\n", predef_flexcontroller_names[i], predef_flexcontroller_values[j][i] );
}
}
else if (pszExpression && pszExpression[0] != '\0' && strcmp(pszExpression, "+") != 0)
{
char szExpression[128];
char szTemp[32];
Q_strncpy( szExpression, pszExpression ,sizeof(szExpression));
char *pszExpression = szExpression;
while (*pszExpression != '\0')
{
if (*pszExpression == '+')
*pszExpression = ' ';
pszExpression++;
}
pszExpression = szExpression;
while (*pszExpression)
{
if (*pszExpression != ' ')
{
if (*pszExpression == '-')
{
for (LocalFlexController_t i = LocalFlexController_t(0); i < GetNumFlexControllers(); i++)
{
m_flextarget[i] = 0;
}
}
else if (*pszExpression == '?')
{
for (LocalFlexController_t i = LocalFlexController_t(0); i < GetNumFlexControllers(); i++)
{
Msg( "\"%s\" ", GetFlexControllerName( i ) );
}
Msg( "\n" );
flex_expression.SetValue( "" );
}
else
{
if (sscanf( pszExpression, "%31s", szTemp ) == 1)
{
m_flexnum = LookupFlex( szTemp );
if (m_flexnum != -1 && m_flextarget[m_flexnum] != 1)
{
m_flextarget[m_flexnum] = 1.0;
// SetFlexTarget( m_flexnum );
}
pszExpression += strlen( szTemp ) - 1;
}
}
}
pszExpression++;
}
}
else if (m_flextime < gpGlobals->curtime)
{
m_flextime = gpGlobals->curtime + random->RandomFloat( 0.3, 0.5 ) * (30.0 / GetNumFlexControllers());
m_flexnum = (LocalFlexController_t)random->RandomInt( 0, GetNumFlexControllers() - 1 );
if (m_flextarget[m_flexnum] == 1)
{
m_flextarget[m_flexnum] = 0;
}
else if (stricmp( GetFlexControllerType( m_flexnum ), "phoneme" ) != 0)
{
if (strstr( GetFlexControllerName( m_flexnum ), "upper_raiser" ) == NULL)
{
Msg( "%s:%s\n", GetFlexControllerType( m_flexnum ), GetFlexControllerName( m_flexnum ) );
SetFlexTarget( m_flexnum, random->RandomFloat( 0.5, 1.0 ) );
}
}
}
// slide it up.
for (LocalFlexController_t i = LocalFlexController_t(0); i < GetNumFlexControllers(); i++)
{
float weight = GetFlexWeight( i );
if (weight != m_flextarget[i])
{
weight = weight + (m_flextarget[i] - weight) / random->RandomFloat( 2.0, 4.0 );
}
weight = clamp( weight, 0.0f, 1.0f );
SetFlexWeight( i, weight );
}
if (flex_talk.GetInt() == -1)
{
m_istalking = 1;
char pszSentence[256];
Q_snprintf( pszSentence,sizeof(pszSentence), "%s%d", STRING(m_iszSentence), m_sentence++ );
int sentenceIndex = engine->SentenceIndexFromName( pszSentence );
if (sentenceIndex >= 0)
{
Msg( "%d : %s\n", sentenceIndex, pszSentence );
CPASAttenuationFilter filter( this );
CBaseEntity::EmitSentenceByIndex( filter, entindex(), CHAN_VOICE, sentenceIndex, 1, SNDLVL_TALKING, 0, PITCH_NORM );
}
else
{
m_sentence = 0;
}
flex_talk.SetValue( "0" );
}
else if (flex_talk.GetInt() == -2)
{
m_flNextEyeLookTime = gpGlobals->curtime + 1000.0;
}
else if (flex_talk.GetInt() == -3)
{
m_flNextEyeLookTime = gpGlobals->curtime;
flex_talk.SetValue( "0" );
}
else if (flex_talk.GetInt() == -4)
{
AddLookTarget( UTIL_PlayerByIndex( 1 ), 0.5, flex_looktime.GetFloat() );
flex_talk.SetValue( "0" );
}
else if (flex_talk.GetInt() == -5)
{
PickLookTarget( true );
flex_talk.SetValue( "0" );
}
}
}
void CNPC_Breen::Think( void )
{
FaceAPIData headData = m_faceAPI->GetHeadData();
float now = engine->Time();
float adaptive = 1;
if(headData.h_confidence > 0.0f)
{
// if too much time has elapsed since last tracking, we reset the head
if(gpGlobals->curtime - m_lastTrackingTime > f_resetTimeout.GetFloat())
{
for(int i = 0; i < m_poses.size(); i++)
m_poses[i]->Reset();
for(int i = 0; i < m_poses.size(); i++)
m_poses[i]->Reset();
}
m_lastTrackingTime = gpGlobals->curtime;
// cater for poor tracking by increasing the smoothing if the conf is low
float conf = headData.h_confidence;
m_avgConf.Smooth(conf, now);
float normConf = (conf - CONF_SMOOTHING_MIN)/CONF_SMOOTHING_RANGE;
adaptive += (1 - conf) * f_lowConfComp.GetFloat();
if(adaptive < m_adaptive_p)
adaptive = max(1, m_adaptive_p - (now - m_lastThink));
m_adaptive_p = adaptive;
}
else
{
m_adaptive_p = 1.0f;
// make Tim when not immitating people
if(m_nextSmilePick < gpGlobals->curtime)
{
m_smileAmount = (rand()%100)/100.0f;
m_nextSmilePick = gpGlobals->curtime + f_smilePickMin.GetInt() + rand()%f_smilePickFreq.GetInt();
}
SetFlexWeight(m_smileFlex, m_smileAmount);
}
for(int i = 0; i < m_flexors.size(); i++)
m_flexors[i]->Update(now, &headData, adaptive);
// after flexors, before poses
CAI_BaseActor::Think();
for(int i = 0; i < m_poses.size(); i++)
m_poses[i]->Update(now, &headData, adaptive);
if(headData.h_confidence > 0)
{
// make Breen look at the viewer
Vector pos = GetAbsOrigin();
pos.x += f_gaze_offsetX.GetFloat();
pos.y += f_gaze_offsetY.GetFloat();
pos.z += f_gaze_offsetZ.GetFloat();
AddLookTarget(pos, 1.0, 1.0, 1.0);
}
m_lastThink = now;
}