UUVLayoutProperties | Unreal Engine 5.7 Documentation

API > API/Plugins > API/Plugins/ModelingOperators

UV Layout Settings


Name	UUVLayoutProperties
Type	class
Header File	/Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingOperators/Public/Properties/UVLayoutProperties.h
Include Path	#include "Properties/UVLayoutProperties.h"

Syntax

UCLASS (MinimalAPI)  
class UUVLayoutProperties : public UInteractiveToolPropertySet

Inheritance Hierarchy

FWatchablePropertySet → UInteractiveToolPropertySet → UUVLayoutProperties
UObjectBase → UObjectBaseUtility → UObject → UInteractiveToolPropertySet → UUVLayoutProperties

Variables

Public

Name	Type	Remarks	Include Path	Unreal Specifiers
bAllowFlips	bool	Allow the Repack layout type to flip the orientation of UV islands to save space.	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(EditCondition="LayoutType == EUVLayoutType::Repack && bPreserveRotation == false")
bEnableUDIMLayout	bool	Enable UDIM aware layout and keep islands within their originating UDIM tiles when laying out.	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(DisplayName="Preserve UDIMs", EditCondition="bUDIMCVAREnabled", EditConditionHides, HideEditConditionToggle=true)
bPreserveRotation	bool	Force the Repack layout type to preserve existing rotation of UV islands.	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(EditCondition="LayoutType == EUVLayoutType::Repack")
bPreserveScale	bool	Force the Repack layout type to preserve existing scaling of UV islands.	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(EditCondition="LayoutType == EUVLayoutType::Repack")
bUDIMCVAREnabled	bool		Properties/UVLayoutProperties.h	Transient
LayoutType	EUVLayoutType	Type of layout applied to input UVs	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout"
Scale	float	Uniform scale applied to UVs after packing	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(UIMin="0.1", UIMax="5.0", ClampMin="0.0001", ClampMax="10000")
TextureResolution	int	Expected resolution of the output textures; this controls spacing left between UV islands to avoid interpolation artifacts	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout" Meta=(UIMin="64", UIMax="2048", ClampMin="2", ClampMax="4096")
Translation	FVector2D	Translation applied to UVs after packing, and after scaling	Properties/UVLayoutProperties.h	EditAnywhere Category="UV Layout"

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Syntax

Inheritance Hierarchy

Variables

Public