void SplitColumnsByPredicate ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< bool(int32 QuadColumn0, int32 QuadColumn1)> PredicateFunc, [TArray](API\Runtime\Core\Containers\TArray)< [FQuadGridPatch](API\Plugins\DynamicMesh\Selections\FQuadGridPatch) > & SplitPatchesOut ) const