FReply FSpriteComponentDetailsCustomization::MergeSprites()
{
TArray<UObject*> StrongObjects;
CopyFromWeakArray(StrongObjects, ObjectsBeingCustomized);
FPaperGroupedSpriteUtilities::MergeSprites(StrongObjects);
return FReply::Handled();
}
END_SLATE_FUNCTION_BUILD_OPTIMIZATION
FReply FBrushDetails::OnCreateStaticMesh()
{
TArray<AActor*> ValidSelectedBrushes;
CopyFromWeakArray(ValidSelectedBrushes, SelectedBrushes);
GEditor->ConvertActors(ValidSelectedBrushes, AStaticMeshActor::StaticClass(), TSet<FString>(), true);
return FReply::Handled();
}
FReply FGroupedSpriteComponentDetailsCustomization::SortSprites()
{
TArray<UObject*> StrongObjects;
CopyFromWeakArray(StrongObjects, ObjectsBeingCustomized);
TArray<UActorComponent*> ComponentList;
TArray<AActor*> IgnoredList;
FPaperGroupedSpriteUtilities::BuildHarvestList(StrongObjects, UPaperGroupedSpriteComponent::StaticClass(), /*out*/ ComponentList, /*out*/ IgnoredList);
const FVector SortAxis = GetDefault<URendererSettings>()->TranslucentSortAxis;
const FScopedTransaction Transaction(LOCTEXT("SortSprites", "Sort instances in group"));
for (UActorComponent* Component : ComponentList)
{
UPaperGroupedSpriteComponent* GroupedComponent = CastChecked<UPaperGroupedSpriteComponent>(Component);
GroupedComponent->SortInstancesAlongAxis(SortAxis);
}
GEditor->RedrawLevelEditingViewports(true);
return FReply::Handled();
}