//-----------------------------------------------------------------------------
// Purpose: Charge up, prepare to fire and give player time to dodge
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::LockingThink( void )
{
//Allow descended classes a chance to do something before the think function
if ( PreThink() )
return;
//Turn to face
UpdateFacing();
SetNextThink( gpGlobals->curtime + ROCKET_TURRET_THINK_RATE );
if ( m_flTimeLocking == 0.0f )
{
// Play lockon sound
EmitSound ( ROCKET_TURRET_SOUND_LOCKING );
EmitSound ( ROCKET_TURRET_SOUND_LOCKING, gpGlobals->curtime + ROCKET_TURRET_QUARTER_LOCKON_TIME );
EmitSound ( ROCKET_TURRET_SOUND_LOCKED, gpGlobals->curtime + ROCKET_TURRET_HALF_LOCKON_TIME );
ResetSequence(LookupSequence("load"));
// Change lockon sprite
UpdateSkin( ROCKET_SKIN_LOCKING );
}
m_flTimeLocking += ROCKET_TURRET_THINK_RATE;
if ( m_flTimeLocking > ROCKET_TURRET_LOCKON_TIME )
{
// Set Locked sprite to 'rocket out' color
UpdateSkin( ROCKET_SKIN_LOCKED );
FireRocket();
SetThink ( &CNPC_RocketTurret::FiringThink );
m_flTimeLocking = 0.0f;
}
}
//-----------------------------------------------------------------------------
// Purpose: Charge up, deal damage along our facing direction.
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::FiringThink( void )
{
//Allow descended classes a chance to do something before the think function
if ( PreThink() )
return;
SetNextThink( gpGlobals->curtime + ROCKET_TURRET_THINK_RATE );
CRocket_Turret_Projectile* pRocket = dynamic_cast<CRocket_Turret_Projectile*>(m_hCurRocket.Get());
if ( pRocket )
{
// If this rocket has been out too long, detonate it and launch a new one
if ( (gpGlobals->curtime - m_flTimeLastFired) > ROCKET_PROJECTILE_DEFAULT_LIFE )
{
pRocket->ShotDown();
m_flTimeLastFired = gpGlobals->curtime;
SetThink( &CNPC_RocketTurret::FollowThink );
}
}
else
{
// Set Locked sprite
UpdateSkin( ROCKET_SKIN_IDLE );
// Rocket dead, or never created. Revert to follow think
m_flTimeLastFired = gpGlobals->curtime;
SetThink( &CNPC_RocketTurret::FollowThink );
}
}
//-----------------------------------------------------------------------------
// Purpose: Rocket destructed, resume search behavior
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::RocketDied( void )
{
// Set Locked sprite
UpdateSkin( ROCKET_SKIN_IDLE );
// Rocket dead, return to follow think
m_flTimeLastFired = gpGlobals->curtime;
SetThink( &CNPC_RocketTurret::FollowThink );
}
void DrawSkin()
{
ClearLCD();
printf("\r\DrawSkin\r\n");
LCDPrint(8,2,"Skin Treatment");
LCDLineH(0,10,30); // head line
LCDPrint(3,12,"use Skin Treatment handle");
UpdateSkin();
}
//-----------------------------------------------------------------------------
// Purpose: the entity
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::Spawn( void )
{
Precache();
BaseClass::Spawn();
SetViewOffset( vec3_origin );
AddEFlags( EFL_NO_DISSOLVE );
SetModel( ROCKET_TURRET_MODEL_NAME );
SetSolid( SOLID_VPHYSICS );
m_iMuzzleAttachment = LookupAttachment ( "barrel" );
m_iLightAttachment = LookupAttachment ( "eye" );
m_iPosePitch = LookupPoseParameter( "aim_pitch" );
m_iPoseYaw = LookupPoseParameter( "aim_yaw" );
m_vecCurrentAngles = m_vecGoalAngles = GetAbsAngles();
CreateVPhysics();
//Set our autostart state
m_bEnabled = ( ( m_spawnflags & SF_ROCKET_TURRET_START_INACTIVE ) == false );
// Set Locked sprite
if ( m_bEnabled )
{
m_iLaserState = 1;
SetSequence(LookupSequence("idle"));
}
else
{
m_iLaserState = 0;
SetSequence(LookupSequence("inactive"));
}
SetCycle(1.0f);
UpdateSkin( ROCKET_SKIN_IDLE );
SetPoseParameter( "aim_pitch", 0 );
SetPoseParameter( "aim_yaw", -180 );
if ( m_bEnabled )
{
SetThink( &CNPC_RocketTurret::FollowThink );
}
SetNextThink( gpGlobals->curtime + ROCKET_TURRET_THINK_RATE );
}
//-----------------------------------------------------------------------------
// Purpose: Retire the turret until enabled again
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::Disable( void )
{
if ( !m_bEnabled )
return;
UpdateSkin( ROCKET_SKIN_IDLE );
m_bEnabled = false;
ResetSequence(LookupSequence("close"));
SetThink( &CNPC_RocketTurret::ClosingThink );
SetNextThink( gpGlobals->curtime + 0.05 );
SetEnemy( NULL );
}
//-----------------------------------------------------------------------------
// Purpose: Show this rocket turret has overloaded with effects and noise for a period of time
//-----------------------------------------------------------------------------
void CNPC_RocketTurret::DyingThink( void )
{
// Make the beam graphics freak out a bit
m_iLaserState = 2;
UpdateSkin( ROCKET_SKIN_IDLE );
// If we've freaked out for long enough, be dead
if ( m_flTimeSpentDying > ROCKET_TURRET_DEATH_EFFECT_TIME )
{
Vector vForward;
AngleVectors( m_vecCurrentAngles, &vForward, NULL, NULL );
g_pEffects->EnergySplash( EyePosition(), vForward, true );
m_OnDeath.FireOutput( this, this );
SetThink( &CNPC_RocketTurret::DeathThink );
SetNextThink( gpGlobals->curtime + 1.0f );
m_flTimeSpentDying = 0.0f;
}
SetNextThink( gpGlobals->curtime + ROCKET_TURRET_THINK_RATE );
m_flTimeSpentDying += ROCKET_TURRET_THINK_RATE;
}