/*
-------------------------
NPC_Sentry_Patrol
-------------------------
*/
void NPC_Sentry_Patrol( void ) {
Sentry_MaintainHeight();
//If we have somewhere to go, then do that
if ( !NPC->enemy ) {
if ( NPC_CheckPlayerTeamStealth() ) {
//NPC_AngerSound();
NPC_UpdateAngles( qtrue, qtrue );
return;
}
if ( UpdateGoal() ) {
//start loop sound once we move
ucmd.buttons |= BUTTON_WALKING;
NPC_MoveToGoal( qtrue );
}
//randomly talk
if ( TIMER_Done( NPC, "patrolNoise" ) ) {
G_SoundOnEnt( NPC, CHAN_AUTO, va( "sound/chars/sentry/misc/talk%d", Q_irand( 1, 3 ) ) );
TIMER_Set( NPC, "patrolNoise", Q_irand( 2000, 4000 ) );
}
}
NPC_UpdateAngles( qtrue, qtrue );
}
/*
-------------------------
Sentry_AttackDecision
-------------------------
*/
void Sentry_AttackDecision( void )
{
float distance;
qboolean visible;
qboolean advance;
// Always keep a good height off the ground
Sentry_MaintainHeight();
NPC->s.loopSound = G_SoundIndex( "sound/chars/sentry/misc/sentry_hover_2_lp" );
//randomly talk
if ( TIMER_Done(NPC,"patrolNoise") )
{
if (TIMER_Done(NPC,"angerNoise"))
{
G_SoundOnEnt( NPC, CHAN_AUTO, va("sound/chars/sentry/misc/talk%d", Q_irand(1, 3)) );
TIMER_Set( NPC, "patrolNoise", Q_irand( 4000, 10000 ) );
}
}
// He's dead.
if (NPC->enemy->health<1)
{
NPC->enemy = NULL;
Sentry_Idle();
return;
}
// If we don't have an enemy, just idle
if ( NPC_CheckEnemyExt(qfalse) == qfalse )
{
Sentry_Idle();
return;
}
// Rate our distance to the target and visibilty
distance = (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );
visible = NPC_ClearLOS4( NPC->enemy );
advance = (qboolean)(distance > MIN_DISTANCE_SQR);
// If we cannot see our target, move to see it
if ( visible == qfalse )
{
if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
{
Sentry_Hunt( visible, advance );
return;
}
}
NPC_FaceEnemy( qtrue );
Sentry_RangedAttack( visible, advance );
}
/*
-------------------------
Sentry_Idle
-------------------------
*/
void Sentry_Idle( void ) {
Sentry_MaintainHeight();
// Is he waking up?
if ( NPCInfo->localState == LSTATE_WAKEUP ) {
if ( NPC->client->ps.torsoTimer <= 0 ) {
NPCInfo->scriptFlags |= SCF_LOOK_FOR_ENEMIES;
NPCInfo->burstCount = 0;
}
}
else {
NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_SLEEP1, SETANIM_FLAG_OVERRIDE | SETANIM_FLAG_HOLD );
NPC->flags |= FL_SHIELDED;
NPC_BSIdle();
}
}