void FEventGraphSample::Combine_Recurrent( const FEventGraphSamplePtr& Other )
{
Combine( Other );
// Check other children.
for( int32 ChildIndex = 0; ChildIndex < Other->_ChildrenPtr.Num(); ++ChildIndex )
{
const FEventGraphSamplePtr& OtherChild = Other->_ChildrenPtr[ChildIndex];
FEventGraphSamplePtr ThisChild = FindChildPtr( OtherChild );
if( ThisChild.IsValid() )
{
ThisChild->Combine_Recurrent( OtherChild );
}
else
{
AddChildAndSetParentPtr( OtherChild->DuplicateWithHierarchyPtr() );
}
}
}
void FEventGraphData::Combine( const FEventGraphData& Other )
{
RootEvent->Combine_Recurrent( Other.GetRoot() );
Description = FString::Printf( TEXT("Combine: %i"), GetNumFrames() );
}