int CAI_Senses::LookForNPCs( int iDistance )
{
bool bRemoveStaleFromCache = false;
float distSq = ( iDistance * iDistance );
const Vector &origin = GetAbsOrigin();
AI_Efficiency_t efficiency = GetOuter()->GetEfficiency();
float timeNPCs = ( efficiency < AIE_VERY_EFFICIENT ) ? AI_STANDARD_NPC_SEARCH_TIME : AI_EFFICIENT_NPC_SEARCH_TIME;
if ( gpGlobals->curtime - m_TimeLastLookNPCs > timeNPCs )
{
AI_PROFILE_SENSES(CAI_Senses_LookForNPCs);
m_TimeLastLookNPCs = gpGlobals->curtime;
if ( efficiency < AIE_SUPER_EFFICIENT )
{
int i, nSeen = 0;
BeginGather();
CAI_BaseNPC **ppAIs = g_AI_Manager.AccessAIs();
for ( i = 0; i < g_AI_Manager.NumAIs(); i++ )
{
if ( ppAIs[i] != GetOuter() && ( ppAIs[i]->ShouldNotDistanceCull() || origin.DistToSqr(ppAIs[i]->GetAbsOrigin()) < distSq ) )
{
if ( Look( ppAIs[i] ) )
{
nSeen++;
}
}
}
EndGather( nSeen, &m_SeenNPCs );
return nSeen;
}
bRemoveStaleFromCache = true;
// Fall through
}
for ( int i = m_SeenNPCs.Count() - 1; i >= 0; --i )
{
if ( m_SeenNPCs[i].Get() == NULL )
{
m_SeenNPCs.FastRemove( i );
}
else if ( bRemoveStaleFromCache )
{
if ( ( !((CAI_BaseNPC *)m_SeenNPCs[i].Get())->ShouldNotDistanceCull() &&
origin.DistToSqr(m_SeenNPCs[i]->GetAbsOrigin()) > distSq ) ||
!Look( m_SeenNPCs[i] ) )
{
m_SeenNPCs.FastRemove( i );
}
}
}
return m_SeenNPCs.Count();
}
int CAI_Senses::LookForHighPriorityEntities( int iDistance )
{
int nSeen = 0;
if ( gpGlobals->curtime - m_TimeLastLookHighPriority > AI_HIGH_PRIORITY_SEARCH_TIME )
{
AI_PROFILE_SENSES(CAI_Senses_LookForHighPriorityEntities);
m_TimeLastLookHighPriority = gpGlobals->curtime;
BeginGather();
float distSq = ( iDistance * iDistance );
const Vector &origin = GetAbsOrigin();
// Players
for ( int i = 1; i <= gpGlobals->maxClients; i++ )
{
CBaseEntity *pPlayer = UTIL_PlayerByIndex( i );
if ( pPlayer )
{
if ( origin.DistToSqr(pPlayer->GetAbsOrigin()) < distSq && Look( pPlayer ) )
{
nSeen++;
}
#ifdef PORTAL
else
{
CProp_Portal *pPortal = GetOuter()->FInViewConeThroughPortal( pPlayer );
if ( pPortal && UTIL_Portal_DistanceThroughPortalSqr( pPortal, origin, pPlayer->GetAbsOrigin() ) < distSq && LookThroughPortal( pPortal, pPlayer ) )
{
nSeen++;
}
}
#endif
}
}
EndGather( nSeen, &m_SeenHighPriority );
}
else
{
for ( int i = m_SeenHighPriority.Count() - 1; i >= 0; --i )
{
if ( m_SeenHighPriority[i].Get() == NULL )
m_SeenHighPriority.FastRemove( i );
}
nSeen = m_SeenHighPriority.Count();
}
return nSeen;
}
int CAI_Senses::LookForObjects( int iDistance )
{
const int BOX_QUERY_MASK = FL_OBJECT;
int nSeen = 0;
if ( gpGlobals->curtime - m_TimeLastLookMisc > AI_MISC_SEARCH_TIME )
{
AI_PROFILE_SENSES(CAI_Senses_LookForObjects);
m_TimeLastLookMisc = gpGlobals->curtime;
BeginGather();
float distSq = ( iDistance * iDistance );
const Vector &origin = GetAbsOrigin();
int iter;
CBaseEntity *pEnt = g_AI_SensedObjectsManager.GetFirst( &iter );
while ( pEnt )
{
if ( pEnt->GetFlags() & BOX_QUERY_MASK )
{
if ( origin.DistToSqr(pEnt->GetAbsOrigin()) < distSq && Look( pEnt) )
{
nSeen++;
}
}
pEnt = g_AI_SensedObjectsManager.GetNext( &iter );
}
EndGather( nSeen, &m_SeenMisc );
}
else
{
for ( int i = m_SeenMisc.Count() - 1; i >= 0; --i )
{
if ( m_SeenMisc[i].Get() == NULL )
m_SeenMisc.FastRemove( i );
}
nSeen = m_SeenMisc.Count();
}
return nSeen;
}
int CAI_Senses::LookForHighPriorityEntities( int iDistance )
{
int nSeen = 0;
if ( gpGlobals->curtime - m_TimeLastLookHighPriority > AI_HIGH_PRIORITY_SEARCH_TIME )
{
m_TimeLastLookHighPriority = gpGlobals->curtime;
BeginGather();
float distSq = ( iDistance * iDistance );
const Vector &origin = GetAbsOrigin();
// Players
for ( int i = 1; i <= gpGlobals->maxClients; i++ )
{
CPlayer *pPlayer = UTIL_PlayerByIndex( i );
if ( pPlayer )
{
if ( origin.DistToSqr(pPlayer->GetAbsOrigin()) < distSq && Look( pPlayer->BaseEntity() ) )
{
nSeen++;
}
}
}
EndGather( nSeen, &m_SeenHighPriority );
}
else
{
for ( int i = m_SeenHighPriority.Count() - 1; i >= 0; --i )
{
if ( m_SeenHighPriority[i].Get() == NULL )
m_SeenHighPriority.FastRemove( i );
}
nSeen = m_SeenHighPriority.Count();
}
return nSeen;
}
int CASW_AI_Senses::SwarmSenseMarines(int iDistance)
{
bool bRemoveStaleFromCache = false;
float distSq = ( iDistance * iDistance );
const Vector &origin = GetAbsOrigin();
if ( m_SwarmSenseMarinesTimer.Expired() )
{
AI_PROFILE_SENSES(CASW_AI_Senses_SwarmSenseMarines);
AI_Efficiency_t efficiency = GetOuter()->GetEfficiency();
float fSenseTime = ASW_AI_STANDARD_MARINE_SEARCH_TIME;
if (efficiency == AIE_VERY_EFFICIENT)
fSenseTime = ASW_AI_EFFICIENT_MARINE_SEARCH_TIME;
else if (efficiency == AIE_SUPER_EFFICIENT)
fSenseTime = ASW_AI_SUPER_EFFICIENT_MARINE_SEARCH_TIME;
//m_SwarmSenseMarinesTimer.Reset( ( efficiency < AIE_VERY_EFFICIENT ) ? ASW_AI_STANDARD_NPC_SEARCH_TIME : ASW_AI_EFFICIENT_NPC_SEARCH_TIME );
m_SwarmSenseMarinesTimer.Reset( fSenseTime );
//if ( GetOuter()->GetEfficiency() < AIE_SUPER_EFFICIENT )
{
int nSeen = 0;
BeginGather();
CAI_BaseNPC **ppAIs = g_AI_Manager.AccessAIs();
for ( int i = 0; i < g_AI_Manager.NumAIs(); i++ )
{
#if OTHER_IMPORTANT_ENTITIES_NOT_BAKED
if ( ppAIs[i] != GetOuter()->GetTarget() && ppAIs[i] != GetOuter()->GetEnemy() )
#endif
{
if ( ppAIs[i] != GetOuter() && ( ppAIs[i]->ShouldNotDistanceCull() || origin.DistToSqr(ppAIs[i]->GetAbsOrigin()) < distSq ) && CanSwarmSense( ppAIs[i] ) )
{
nSeen++;
}
}
}
EndGather( nSeen, &m_SwarmSensedMarines );
return nSeen;
}
bRemoveStaleFromCache = true;
// Fall through
}
for ( int i = m_SwarmSensedMarines.Count() - 1; i >= 0; --i )
{
if ( m_SwarmSensedMarines[i].Get() == NULL )
{
m_SwarmSensedMarines.FastRemove( i );
}
else if ( bRemoveStaleFromCache )
{
if ( ( !((CAI_BaseNPC *)m_SwarmSensedMarines[i].Get())->ShouldNotDistanceCull() &&
origin.DistToSqr(m_SwarmSensedMarines[i]->GetAbsOrigin()) > distSq ) ||
!CanSwarmSense( m_SwarmSensedMarines[i] ) )
{
m_SwarmSensedMarines.FastRemove( i );
}
}
}
return m_SwarmSensedMarines.Count();
}
