/*
================
idSecurityCamera::Think
================
*/
void idSecurityCamera::Think( void ) {
float pct;
float travel;
if( thinkFlags & TH_THINK ) {
if( g_showEntityInfo.GetBool() ) {
DrawFov();
}
if( health <= 0 ) {
BecomeInactive( TH_THINK );
return;
}
}
// run physics
RunPhysics();
if( thinkFlags & TH_THINK ) {
if( CanSeePlayer() ) {
if( alertMode == SCANNING ) {
float sightTime;
SetAlertMode( ALERT );
stopSweeping = gameLocal.time;
if( sweeping ) {
CancelEvents( &EV_SecurityCam_Pause );
} else {
CancelEvents( &EV_SecurityCam_ReverseSweep );
}
sweeping = false;
StopSound( SND_CHANNEL_ANY, false );
StartSound( "snd_sight", SND_CHANNEL_BODY, 0, false, NULL );
sightTime = spawnArgs.GetFloat( "sightTime", "5" );
PostEventSec( &EV_SecurityCam_Alert, sightTime );
}
} else {
if( alertMode == ALERT ) {
float sightResume;
SetAlertMode( LOSINGINTEREST );
CancelEvents( &EV_SecurityCam_Alert );
sightResume = spawnArgs.GetFloat( "sightResume", "1.5" );
PostEventSec( &EV_SecurityCam_ContinueSweep, sightResume );
}
if( sweeping ) {
idAngles a = GetPhysics()->GetAxis().ToAngles();
pct = ( gameLocal.time - sweepStart ) / ( sweepEnd - sweepStart );
travel = pct * sweepAngle;
if( negativeSweep ) {
a.yaw = angle + travel;
} else {
a.yaw = angle - travel;
}
SetAngles( a );
}
}
}
Present();
}
void UBTService_SearchPlayer::TickNode(UBehaviorTreeComponent &OwnerComp, uint8* NodeMemory, float DeltaSeconds)
{
if (!OwnerComp.GetBlackboardComponent())
{
GEngine->AddOnScreenDebugMessage(-1, 1.0f, FColor::Red, "Failed to get Blackboard Component");
return;
}
OwnerComp.GetBlackboardComponent()->SetValueAsObject("Player", (UGameplayStatics::GetPlayerCharacter(GetWorld(), 0)));
if (OwnerComp.GetBlackboardComponent()->GetValueAsEnum("State") == static_cast<uint8>(EState::ES_Combat))
{
APawn* Player = (UGameplayStatics::GetPlayerCharacter(GetWorld(), 0));
ALivingEntity* Enemy = nullptr;
AEnemyController* EnemyController = Cast<AEnemyController>(OwnerComp.GetOwner());
if (EnemyController)
{
Enemy = Cast<ALivingEntity>(EnemyController->GetPawn());
}
if (Player && Enemy)
{
if (!CanSeePlayer(Enemy, Player))
{
OwnerComp.GetBlackboardComponent()->SetValueAsEnum("State", static_cast<uint8>(EState::ES_Walking));
}
else
{
EnemyController->UpdateMemoryMarker(Player->GetActorLocation());
}
}
else
{
GEngine->AddOnScreenDebugMessage(-1, 1.0f, FColor::Red, "Error whilst casting");
}
}
}
