[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(Transient) class UPreviewMesh : public [UObject](API\Runtime\CoreUObject\UObject\UObject), public [IMeshVertexCommandChangeTarget](API\Runtime\GeometryFramework\Changes\IMeshVertexCommandChangeTarget), public [IMeshCommandChangeTarget](API\Runtime\GeometryFramework\Changes\IMeshCommandChangeTarget), public [IMeshReplacementCommandChangeTarget](API\Runtime\GeometryFramework\Changes\IMeshReplacementCommandChangeTar-)