//------------------------------------------------------------------------------
// Purpose:
//------------------------------------------------------------------------------
CBaseEntity* CScriptedTarget::FindEntity( void )
{
// ---------------------------------------------------
// First try to find the entity by name
// ---------------------------------------------------
CBaseEntity *pEntity = gEntList.FindEntityByName( NULL, m_iszEntity );
if (pEntity && pEntity->GetFlags() & FL_NPC)
{
CAI_BaseNPC* pNPC = pEntity->MyNPCPointer();
if (pNPC->DispatchInteraction( g_interactionScriptedTarget, NULL, this ))
{
return pEntity;
}
}
// ---------------------------------------------------
// If that fails, assume we were given a classname
// and find nearest entity in radius of that class
// ---------------------------------------------------
float flNearestDist = MAX_COORD_RANGE;
CBaseEntity* pNearestEnt = NULL;
CBaseEntity* pTestEnt = NULL;
for ( CEntitySphereQuery sphere( GetAbsOrigin(), m_flRadius ); ( pTestEnt = sphere.GetCurrentEntity() ) != NULL; sphere.NextEntity() )
{
if (pTestEnt->GetFlags() & FL_NPC)
{
if (FClassnameIs( pTestEnt, STRING(m_iszEntity)))
{
float flTestDist = (pTestEnt->GetAbsOrigin() - GetAbsOrigin()).Length();
if (flTestDist < flNearestDist)
{
flNearestDist = flTestDist;
pNearestEnt = pTestEnt;
}
}
}
}
// UNDONE: If nearest fails, try next nearest
if (pNearestEnt)
{
CAI_BaseNPC* pNPC = pNearestEnt->MyNPCPointer();
if (pNPC->DispatchInteraction( g_interactionScriptedTarget, NULL, this ))
{
return pNearestEnt;
}
}
return NULL;
}
//------------------------------------------------------------------------------
// Purpose:
//------------------------------------------------------------------------------
void CScriptedTarget::TurnOff( void )
{
SetThink( NULL );
m_iDisabled = true;
// If I have a target entity, free him
if (GetTarget())
{
CAI_BaseNPC* pNPC = GetTarget()->MyNPCPointer();
pNPC->DispatchInteraction( g_interactionScriptedTarget, NULL, NULL );
}
}
int CAI_Squad::BroadcastInteraction( int interactionType, void *data, CBaseCombatCharacter *sender )
{
//Must have a squad
if ( m_SquadMembers.Count() == 0 )
return false;
//Broadcast to all members of the squad
for ( int i = 0; i < m_SquadMembers.Count(); i++ )
{
CAI_BaseNPC *pMember = m_SquadMembers[i]->MyNPCPointer();
//Validate and don't send again to the sender
if ( ( pMember != NULL) && ( pMember != sender ) )
{
//Send it
pMember->DispatchInteraction( interactionType, data, sender );
}
}
return true;
}
