//=========================================================
// GetSchedule - Decides which type of schedule best suits
// the monster's current state and conditions. Then calls
// monster's member function to get a pointer to a schedule
// of the proper type.
//=========================================================
int CNPC_AlienGrunt::SelectSchedule( void )
{
if ( HasCondition( COND_HEAR_DANGER ) )
{
return SCHED_TAKE_COVER_FROM_BEST_SOUND;
}
switch ( m_NPCState )
{
case NPC_STATE_COMBAT:
{
// dead enemy
if ( HasCondition( COND_ENEMY_DEAD ) )
{
// call base class, all code to handle dead enemies is centralized there.
return BaseClass::SelectSchedule();
}
if ( HasCondition( COND_NEW_ENEMY) )
{
return SCHED_WAKE_ANGRY;
}
// zap player!
if ( HasCondition ( COND_CAN_MELEE_ATTACK1 ) )
{
AttackSound();// this is a total hack. Should be parto f the schedule
return SCHED_MELEE_ATTACK1;
}
if ( HasCondition ( COND_HEAVY_DAMAGE ) )
{
return SCHED_SMALL_FLINCH;
}
// can attack
if ( HasCondition ( COND_CAN_RANGE_ATTACK1 ) && OccupyStrategySlotRange( AGRUNT_SQUAD_SLOT_HORNET1, AGRUNT_SQUAD_SLOT_HORNET2 ) )
{
return SCHED_RANGE_ATTACK1;
}
if ( OccupyStrategySlot ( AGRUNT_SQUAD_SLOT_CHASE ) )
{
return SCHED_CHASE_ENEMY;
}
return SCHED_STANDOFF;
}
}
return BaseClass::SelectSchedule();
}
void CNPC_Zombine::Sprint( bool bMadSprint )
{
if ( IsSprinting() )
return;
OccupyStrategySlotRange( SQUAD_SLOT_ZOMBINE_SPRINT1, SQUAD_SLOT_ZOMBINE_SPRINT2 );
GetNavigator()->SetMovementActivity( ACT_RUN );
float flSprintTime = random->RandomFloat( MIN_SPRINT_TIME, MAX_SPRINT_TIME );
//If holding a grenade then sprint until it blows up.
if ( HasGrenade() || bMadSprint == true )
{
flSprintTime = 9999;
}
m_flSprintTime = gpGlobals->curtime + flSprintTime;
//Don't sprint for this long after I'm done with this sprint run.
m_flSprintRestTime = m_flSprintTime + random->RandomFloat( 2.5f, 5.0f );
EmitSound( "Zombine.Charge" );
}
//-----------------------------------------------------------------------------
// Purpose: If requested slot is available return true and take the slot
// Otherwise return false
// Input :
// Output :
//-----------------------------------------------------------------------------
bool CAI_BaseNPC::OccupyStrategySlot( int squadSlotID )
{
return OccupyStrategySlotRange( squadSlotID, squadSlotID );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input :
// Output :
//-----------------------------------------------------------------------------
int CNPC_Stalker::SelectSchedule( void )
{
if ( BehaviorSelectSchedule() )
{
return BaseClass::SelectSchedule();
}
switch ( m_NPCState )
{
case NPC_STATE_IDLE:
case NPC_STATE_ALERT:
{
if( HasCondition(COND_IN_PVS) )
{
return SCHED_STALKER_PATROL;
}
return SCHED_IDLE_STAND;
break;
}
case NPC_STATE_COMBAT:
{
// -----------
// new enemy
// -----------
if( HasCondition( COND_NEW_ENEMY ) )
{
if( GetEnemy()->IsPlayer() )
{
return SCHED_STALKER_ACQUIRE_PLAYER;
}
}
if( HasCondition( COND_CAN_RANGE_ATTACK1 ) )
{
if( OccupyStrategySlotRange(SQUAD_SLOT_ATTACK1, SQUAD_SLOT_ATTACK2) )
{
return SCHED_RANGE_ATTACK1;
}
else
{
return SCHED_STALKER_PATROL;
}
}
if( !HasCondition(COND_SEE_ENEMY) )
{
return SCHED_STALKER_PATROL;
}
return SCHED_COMBAT_FACE;
break;
}
}
// no special cases here, call the base class
return BaseClass::SelectSchedule();
}
