void VehiclePawnWrapper::displayCollisionEffect(FVector hit_location, const FHitResult& hit)
{
if (collision_display_template != nullptr && Utils::isDefinitelyLessThan(hit.ImpactNormal.Z, 0.0f)) {
UParticleSystemComponent* particles = UGameplayStatics::SpawnEmitterAtLocation(pawn_->GetWorld(), collision_display_template, hit_location);
particles->SetWorldScale3D(FVector(0.1f, 0.1f, 0.1f));
}
}
void UFlareAsteroidComponent::SetupEffects(bool Icy)
{
IsIcyAsteroid = Icy;
Effects.Empty();
EffectsKernels.Empty();
AFlareAsteroid* Asteroid = Cast<AFlareAsteroid>(GetOwner());
int32 Multiplier = Asteroid ? Asteroid->EffectsMultiplier : 1;
// Create random effects
for (int32 Index = 0; Index < Multiplier * EffectsCount; Index++)
{
EffectsKernels.Add(FMath::VRand());
UParticleSystemComponent* PSC = UGameplayStatics::SpawnEmitterAttached(
IceEffectTemplate,
this,
NAME_None,
GetComponentLocation(),
FRotator::ZeroRotator,
EAttachLocation::KeepWorldPosition,
false);
PSC->SetWorldScale3D(EffectsScale * FVector(1, 1, 1));
Effects.Add(PSC);
if (IsIcyAsteroid)
{
PSC->SetTemplate(IceEffectTemplate);
}
else
{
PSC->SetTemplate(DustEffectTemplate);
}
}
}
