void AActor::ResetPropertiesForConstruction()
{
// Get class CDO
AActor* Default = GetClass()->GetDefaultObject<AActor>();
// RandomStream struct name to compare against
const FName RandomStreamName(TEXT("RandomStream"));
// We don't want to reset references to world object
const bool bIsLevelScriptActor = IsA(ALevelScriptActor::StaticClass());
// Iterate over properties
for( TFieldIterator<UProperty> It(GetClass()) ; It ; ++It )
{
UProperty* Prop = *It;
UStructProperty* StructProp = Cast<UStructProperty>(Prop);
UClass* PropClass = CastChecked<UClass>(Prop->GetOuter()); // get the class that added this property
// First see if it is a random stream, if so reset before running construction script
if( (StructProp != NULL) && (StructProp->Struct != NULL) && (StructProp->Struct->GetFName() == RandomStreamName) )
{
FRandomStream* StreamPtr = StructProp->ContainerPtrToValuePtr<FRandomStream>(this);
StreamPtr->Reset();
}
// If it is a blueprint added variable that is not editable per-instance, reset to default before running construction script
else if( !bIsLevelScriptActor
&& Prop->HasAnyPropertyFlags(CPF_DisableEditOnInstance)
&& PropClass->HasAnyClassFlags(CLASS_CompiledFromBlueprint)
&& !Prop->IsA(UDelegateProperty::StaticClass())
&& !Prop->IsA(UMulticastDelegateProperty::StaticClass()) )
{
Prop->CopyCompleteValue_InContainer(this, Default);
}
}
}
