//------------------------------------------------------------------------------
// Purpose : The main think function for the helicopters
// Input :
// Output :
//------------------------------------------------------------------------------
void CBaseHelicopter::HelicopterThink( void )
{
SetNextThink( gpGlobals->curtime + HELICOPTER_THINK_INTERVAL );
// Don't keep this around for more than one frame.
ClearCondition( COND_ENEMY_DEAD );
// Animate and dispatch animation events.
StudioFrameAdvance( );
DispatchAnimEvents( this );
PrescheduleThink();
ShowDamage( );
// -----------------------------------------------
// If AI is disabled, kill any motion and return
// -----------------------------------------------
if (CAI_BaseNPC::m_nDebugBits & bits_debugDisableAI)
{
SetAbsVelocity( vec3_origin );
SetLocalAngularVelocity( vec3_angle );
SetNextThink( gpGlobals->curtime + HELICOPTER_THINK_INTERVAL );
return;
}
Hunt();
HelicopterPostThink();
}
//=========================================================
// RunAI
//=========================================================
void CBaseMonster :: RunAI ( void )
{
// to test model's eye height
//UTIL_ParticleEffect ( pev->origin + pev->view_ofs, g_vecZero, 255, 10 );
// IDLE sound permitted in ALERT state is because monsters were silent in ALERT state. Only play IDLE sound in IDLE state
// once we have sounds for that state.
if ( ( m_MonsterState == MONSTERSTATE_IDLE || m_MonsterState == MONSTERSTATE_ALERT ) && RANDOM_LONG(0,99) == 0 && !(pev->flags & SF_MONSTER_GAG) )
{
IdleSound();
}
if ( m_MonsterState != MONSTERSTATE_NONE &&
m_MonsterState != MONSTERSTATE_PRONE &&
m_MonsterState != MONSTERSTATE_DEAD )// don't bother with this crap if monster is prone.
{
// collect some sensory Condition information.
// don't let monsters outside of the player's PVS act up, or most of the interesting
// things will happen before the player gets there!
// UPDATE: We now let COMBAT state monsters think and act fully outside of player PVS. This allows the player to leave
// an area where monsters are fighting, and the fight will continue.
if ( !FNullEnt( FIND_CLIENT_IN_PVS( edict() ) ) || ( m_MonsterState == MONSTERSTATE_COMBAT ) )
{
Look( m_flDistLook );
Listen();// check for audible sounds.
// now filter conditions.
ClearConditions( IgnoreConditions() );
GetEnemy();
}
// do these calculations if monster has an enemy.
if ( m_hEnemy != NULL )
{
CheckEnemy( m_hEnemy );
}
CheckAmmo();
}
FCheckAITrigger();
PrescheduleThink();
MaintainSchedule();
// if the monster didn't use these conditions during the above call to MaintainSchedule() or CheckAITrigger()
// we throw them out cause we don't want them sitting around through the lifespan of a schedule
// that doesn't use them.
m_afConditions &= ~( bits_COND_LIGHT_DAMAGE | bits_COND_HEAVY_DAMAGE );
}
//------------------------------------------------------------------------------
// Purpose : The main think function for the helicopters
// Input :
// Output :
//------------------------------------------------------------------------------
void CBaseHelicopter::HelicopterThink( void )
{
CheckPVSCondition();
SetNextThink( gpGlobals->curtime + HELICOPTER_THINK_INTERVAL );
// Don't keep this around for more than one frame.
ClearCondition( COND_ENEMY_DEAD );
// Animate and dispatch animation events.
StudioFrameAdvance( );
DispatchAnimEvents( this );
PrescheduleThink();
if ( IsMarkedForDeletion() )
return;
ShowDamage( );
// -----------------------------------------------
// If AI is disabled, kill any motion and return
// -----------------------------------------------
if (CAI_BaseNPC::m_nDebugBits & bits_debugDisableAI)
{
SetAbsVelocity( vec3_origin );
SetLocalAngularVelocity( vec3_angle );
SetNextThink( gpGlobals->curtime + HELICOPTER_THINK_INTERVAL );
return;
}
Hunt();
// Finally, forget dead enemies, or ones we've been told to ignore.
if( GetEnemy() != NULL && (!GetEnemy()->IsAlive() || GetEnemy()->GetFlags() & FL_NOTARGET || IRelationType( GetEnemy() ) == D_NU ) )
{
SetEnemy( NULL );
}
HelicopterPostThink();
}
