UTG_Expression_Transform | Unreal Engine 5.6 Documentation

API > API/Plugins > API/Plugins/TextureGraph

Expression.


Name	UTG_Expression_Transform
Type	class
Header File	/Engine/Plugins/TextureGraph/Source/TextureGraph/Public/Expressions/Procedural/TG_Expression_Transform.h
Include Path	#include "Expressions/Procedural/TG_Expression_Transform.h"

Syntax

UCLASS ()  
class UTG_Expression_Transform : public UTG_Expression

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → UTG_Expression → UTG_Expression_Transform

Variables

Public

Name	Type	Remarks	Include Path	Unreal Specifiers
Coverage	FVector2f	The coverage of the transform in range [0, 1]. Defaults to 1,1.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0.0", ClampMin="0.0", UIMax="1.0", ClampMax="1.0")
FillColor	FLinearColor	Filling color for non texture source.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting")
Input	FTG_Texture	The Input image to transform.	Expressions/Procedural/TG_Expression_Transform.h	Meta=(TGType="TG_Input")
MirrorX	bool	Filter mode is wrap or clamped.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", DisplayName="Mirror X")
MirrorY	bool	Filter mode is wrap or clamped.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", DisplayName="Mirror Y")
Offset	FVector2f	The translation offset along xy in range [0, 1]. Defaults to 0.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="-1.0", ClampMin="-1.0", UIMax="1.0", ClampMax="1.0")
Output	FTG_Texture	Output image.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Output")
Pivot	FVector2f	The pivot XY coord in range [0, 1]. Defaults to 0.5.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0.0", ClampMin="0.0", UIMax="1.0", ClampMax="1.0", Multiple="0.01")
Repeat	FVector2f	The repetitions along rotated X & Y axes. Defaults to 1.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="1.0", ClampMin="0.01", UIMax="32", ClampMax="32", Delta="1")
Rotation	float	The XY rotation expressed in degrees.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="-180", ClampMin="-180", UIMax="180", ClampMax="180", Delta="1", Units="Degrees")
ShowDebugGrid	float	[DEBUG ONLY OPTION] Output blended with the debugging grid showing the transformation applied. This option WILL NOT get applied while exporting!	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="1", ClampMax="1")
StaggerHorizontally	bool	Staggering is horizontal ? or false for vertical.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", DisplayName="Stagger Horizontally")
StaggerOffset	float	The staggering offset from one row to the next.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="-1", ClampMin="-1", UIMax="1", ClampMax="1", Multiple="0.005")
StretchToFit	float	Keep the AspectRatio of the source image (0) or stretch to fit the cell rectangle (1)	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", DisplayName="Stretch to fit", UIMin="0.0", ClampMin="0.0", UIMax="1.0", ClampMax="1.0", Multiple="0.01")
Stride	FVector2f	The skipping offset from one tile to the next.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="31", ClampMax="31", Delta="1")
WrapMode	bool	Filter mode is wrap or clamped.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", DisplayName="Wrap Mapping")
Zoom	float	Uniform scaling of the image within the tiled cell.	Expressions/Procedural/TG_Expression_Transform.h	EditAnywhere Category=NoCategory Meta=(TGType="TG_Setting", UIMin="0", ClampMin="0", UIMax="100", ClampMax="100000", Multiple="1", Delta="1", Units="Percent")

Functions

Public

Overridden from UTG_Expression

Name	Remarks	Include Path
virtual void Evaluate ( FTG_EvaluationContext* InContext )	This is THE evaluation call to overwrite.	Expressions/Procedural/TG_Expression_Transform.h
virtual FName GetCategory()		Expressions/Procedural/TG_Expression_Transform.h
virtual FTG_SignaturePtr GetSignature()		Expressions/Procedural/TG_Expression_Transform.h
virtual FText GetTooltipText()		Expressions/Procedural/TG_Expression_Transform.h

Navigation

Syntax

Inheritance Hierarchy

Variables

Public

Functions

Public

Overridden from UTG_Expression