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  3. TextureGraph

TextureGraph

API > API/Plugins

   
Name TextureGraph
Type Plugin
Part of Plugins TextureGraph
Location /Engine/Plugins/TextureGraph/Source/TextureGraph/
Module Build Rules TextureGraph.Build.cs

Classes

Name Remarks
FTextureGraphModule  
FTG_AsyncTaskManager Keeps reference to the TG_AsyncTasks to manage their life cycle
FTG_HelperFunctions  
FTG_PinConnectionBreakChange This class helps to Redo the pin connection Break correctly as the Blob is not serialized so if the expression property is not connected and is holding a reference of blob it is not rest when redoing the connection
FTG_PinConnectionChange This class helps to Undo the pin connection correctly as the Blob is not serialized so if the expression property is not connected and is holding a reference of blob it is not rest when undoing the connection
FTSExportTaskDelegate  
FTSRenderTaskDelegate  
TG_Category  
UTextureGraph  
UTextureGraphBase  
UTextureGraphInstance  
UTG_AsyncExportTask  
UTG_AsyncRenderTask  
UTG_AsyncRenderTaskBase  
UTG_AsyncTask BlueprintCallable factory functions for Async TG_Script Actions.
UTG_BlueprintFunctionLibrary DECLARE_DYNAMIC_DELEGATE_OneParam(FOnTextureGraphRenderDone, UTextureRenderTarget2D, Results); DECLARE_DELEGATE_TwoParams(FOnGroomBindingAssetBuildCompleteNative, UGroomBindingAsset, EGroomBindingAssetBuildResult);
UTG_ExportSettings  
UTG_Expression  
UTG_Expression_Abs Absolute value of a floating point number.
UTG_Expression_Add Add.
UTG_Expression_Array4  
UTG_Expression_ArrayConcat Array concatenation.
UTG_Expression_ArrayGrid  
UTG_Expression_ArraySplit Split array.
UTG_Expression_BasicMath_Op Basic math op expression.
UTG_Expression_Blend  
UTG_Expression_Blur  
UTG_Expression_Bool  
UTG_Expression_Brightness Expression.
UTG_Expression_Cbrt Cube root of a floating point number.
UTG_Expression_Ceil Ceiling.
UTG_Expression_ChannelCombiner  
UTG_Expression_ChannelSplitter  
UTG_Expression_ChannelSwizzle  
UTG_Expression_Clamp Clamp.
UTG_Expression_Color  
UTG_Expression_ColorCorrection  
UTG_Expression_Cross Cross product of two vectors.
UTG_Expression_Cube Cube of a floating point number.
UTG_Expression_Divide Divide.
UTG_Expression_Dot Dot product of two vectors.
UTG_Expression_EdgeDetect  
UTG_Expression_ErodeDilate Type.
UTG_Expression_Exp Base-e exponential function.
UTG_Expression_Floor Floor.
UTG_Expression_Gradient  
UTG_Expression_Graph  
UTG_Expression_Grayscale  
UTG_Expression_HistogramRange Histogram range.
UTG_Expression_HistogramScan Histogram scan.
UTG_Expression_HSV HSV Correction.
UTG_Expression_HSV2RGB HSV2RGB Correction.
UTG_Expression_IfThenElse Expression.
UTG_Expression_InputParam  
UTG_Expression_Invert Expression.
UTG_Expression_Lerp Lerp.
UTG_Expression_Levels  
UTG_Expression_Log Log base-e.
UTG_Expression_Log10 Log base-10.
UTG_Expression_Log2 Log base-2.
UTG_Expression_MAD MAD.
UTG_Expression_Material  
UTG_Expression_MaterialBase  
UTG_Expression_MaterialFunction  
UTG_Expression_MaterialID  
UTG_Expression_Max Max.
UTG_Expression_Min Min.
UTG_Expression_Multiply Multiply.
UTG_Expression_Noise  
UTG_Expression_NormalFromHeightMap  
UTG_Expression_Null  
UTG_Expression_OneInput Generic single input math function.
UTG_Expression_Output  
UTG_Expression_OutputSettings  
UTG_Expression_Pattern  
UTG_Expression_Pow Power.
UTG_Expression_Premult  
UTG_Expression_RGB2HSV RGB2HSV Correction.
UTG_Expression_Round Round.
UTG_Expression_Scalar  
UTG_Expression_Shape  
UTG_Expression_SmoothStep Smooth step.
UTG_Expression_Sqrt Square root of a floating point number.
UTG_Expression_Square Square of a floating point number.
UTG_Expression_Step Step function: Usual HLSL step style function.
UTG_Expression_String  
UTG_Expression_Subtract Subtract.
UTG_Expression_Texture  
UTG_Expression_TextureDescriptor  
UTG_Expression_TextureGraph TextureGraph Expression.
UTG_Expression_TexturePath  
UTG_Expression_Threshold  
UTG_Expression_Transform Expression.
UTG_Expression_Trigonometry Trigonometry functions.
UTG_Expression_Utils_MakeVector4  
UTG_Expression_Utils_Resize  
UTG_Expression_Variant An abstract class to help with the boilerplate of handling variants in general
UTG_Expression_Vector  
UTG_Expression_Warp Base warp class with common options.
UTG_Graph  
UTG_Node A Node in the graph Created from the graph Expose the Input and Output pins
UTG_Pin Pin is a struct referencing: the Node where it belongs and the ArgumentHash to the corresponding Argument in the Signature The Edge(s) connecting to this pin, aka the other pinId to which this pin is connected.

Structs

Name Remarks
FGradientDir_TS  
FOutputExpressionInfo  
FPatternMaskBevel_TS  
FPatternMaskCutout_TS  
FPatternMaskJitter_TS  
FPatternMaskPlacement_TS  
FTG_Argument Argument of a signature: Combining a Name with an Argument type makes a unique Argument where the name is combined for hashing with the rest of the argument type fields
FTG_ArgumentSet Argument Set: A container for several Arguments which is searchable and hashable The arguments all have an index (their position in the set).
FTG_ArgumentType Descriptor struct of an argument core desc all the typing information for a pin EXCEPT its name
FTG_CustomVersion Custom serialization version for Texture Graph asset config.
FTG_Evaluation  
FTG_EvaluationContext  
FTG_GraphTraversal Graph Traversal A Graph internal struct populated at runtime used to Traverse it.
FTG_Id  
FTG_LevelsSettings  
FTG_Material  
FTG_NodeEditorData  
FTG_OutputSettings  
FTG_OutputVarMap  
FTG_Signature The Signature describe a full function signature a name + collection of arguments
FTG_Texture  
FTG_TextureDescriptor  
FTG_Var  
FTG_Variant Base class for making working with Variants easier and less repetitive.
FTG_VariantArray Variant Arrays.
FTG_VarMap  
FVarArgument  

Typedefs

Name Type Remarks Include Path
ErrorReportMap TMap< int32, TArray< FTextureGraphErrorReport > >   TextureGraph.h
ErrorReportMap TMap< int32, TArray< struct FTextureGraphErrorReport > >   TG_SystemTypes.h
FOnNodeEvaluation TMulticastDelegate_TwoParams< void, UTG_Node *, const FTG_EvaluationContext * >   TG_Graph.h
FOnTextureGraphChanged TMulticastDelegate_ThreeParams< void, UTG_Graph *, UTG_Node *, bool >   TG_Graph.h
FOnTGNodeAdded TMulticastDelegate_OneParam< void, UTG_Node * >   TG_Graph.h
FOnTGNodeRemoved TMulticastDelegate_TwoParams< void, UTG_Node *, FName >   TG_Graph.h
FOnTGNodeRenamed TMulticastDelegate_TwoParams< void, UTG_Node *, FName >   TG_Graph.h
FOnTGNodeSignatureChanged TMulticastDelegate_OneParam< void, UTG_Node * >   TG_Graph.h
FOnTSExpressionChanged TMulticastDelegate_OneParam< void, UTG_Expression * >   Expressions/TG_Expression.h
FTG_Arguments TArray< FTG_Argument >   TG_Signature.h
FTG_ArgumentTypes TArray< FTG_ArgumentType >   TG_Signature.h
FTG_Hash uint64   TG_SystemTypes.h
FTG_Ids TArray< FTG_Id >   TG_SystemTypes.h
FTG_Index int32   TG_SystemTypes.h
FTG_Indices TArray< FTG_Index >   TG_SystemTypes.h
FTG_Name const FName   TG_SystemTypes.h
FTG_Nodes TArray< UTG_Node * >   TG_Node.h
FTG_SignaturePtr TSharedPtr< FTG_Signature >   TG_Signature.h
FTG_VariantInnerData TVariant< float, FLinearColor, FVector4f, FTG_Texture > Inner data type of the variant relies on the TVariant. TG_Variant.h
JobPtrW std::weak_ptr< class Job >   Expressions/Input/TG_Expression_Material.h
RenderMaterial_BPPtr std::shared_ptr< RenderMaterial_BP >   Expressions/TG_Expression_MaterialBase.h

Enums

Public

Name Remarks
EBlurType  
EDrawMaterialAttributeTarget Describe the possible attributes extracted from a MAterial during a DrawMaterial call this is used as high level data.
EErodeDilateKernelType Type.
EErodeOrDilate Type.
ELevelsExpressionType  
ENoiseType  
EPatternType  
EShapeType  
ETG_Access Pin access either a in(put) or out(put) or ?
ETG_VariantType Types of the variant are organized in increasing complexity, so a compatible type for 2 variants is always the highest.

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
BoolArrayType const FString   TG_SystemTypes.h  
BoolType const FString   TG_SystemTypes.h  
BoolTypeName const FName   TG_SystemTypes.h  
DoubleArrayType const FString   TG_SystemTypes.h  
DoubleType const FString   TG_SystemTypes.h  
DoubleTypeName const FName   TG_SystemTypes.h  
FloatArrayType const FString   TG_SystemTypes.h  
FloatType const FString   TG_SystemTypes.h  
FloatTypeName const FName   TG_SystemTypes.h  
FNameArrayType const FString   TG_SystemTypes.h  
FNameType const FString   TG_SystemTypes.h  
FNameTypeName const FName   TG_SystemTypes.h  
FStringArrayType const FString   TG_SystemTypes.h  
FStringType const FString   TG_SystemTypes.h  
Int32ArrayType const FString   TG_SystemTypes.h  
Int32Type const FString   TG_SystemTypes.h  
Int32TypeName const FName   TG_SystemTypes.h  
Int64Type const FString   TG_SystemTypes.h  
Int64TypeName const FName   TG_SystemTypes.h  
MD_HistogramLuminance const FName Assign to a FTG_TextureUProperty to represent its luminance histogram in the detail view. TG_SystemTypes.h  
MD_LevelsSettings const FName Assign to Levels Settings FVector UProperty to go through the widget customizer. TG_SystemTypes.h  
MD_ScalarEditor const FName Assign to a float UProperty to go through the widget customizer. TG_SystemTypes.h  
TEnumAsBytePrefix const FString   TG_SystemTypes.h  
UInt8ArrayType const FString   TG_SystemTypes.h  
UInt8Type const FString   TG_SystemTypes.h  
UInt8TypeName const FName   TG_SystemTypes.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void FTG_LevelsSettings_VarPropertySerialize ( FTG_Var::VarPropertySerialInfo& Info
)

   Expressions/Filter/TG_Expression_Levels.h  

FTG_Hash TG_Hash ( FTG_Hash H
)

   TG_Hash.h  

FTG_Hash TG_HashName ( FTG_Name& Name
)

   TG_Hash.h  

TArray< FName > TG_MakeArrayOfArgumentNames ( const FTG_Arguments& InArguments
)

   TG_Signature.h  

FName TG_MakeNameUniqueInCollection ( FName CandidateName,
const TArray< FName >& Collection,
FName RecursionPreFix,
int32 RecursionCount
)

 Util function to validate that a name is unique in a collection and make a new candidate name if not It returns a FName equal to the Candidate if unique in the collection or a proposed edited candidate name which is unique TG_SystemTypes.h  

FString TG_Var_LogValue ( FTG_LevelsSettings& Value
)

   Expressions/Filter/TG_Expression_Levels.h  

FString TG_Var_LogValue ( T& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( bool& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( int& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( float& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( uint8& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FLinearColor& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FVector4f& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FVector2f& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FName& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FString& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( TObjectPtr< UObject >& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FTG_Texture& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FTG_Scalar& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FTG_OutputSettings& Value
)

   TG_Var.h  
  TG_Var.h  

FString TG_Var_LogValue ( FTG_Variant& Value
)

   TG_Var.h  

FString TG_Var_LogValue ( FTG_Material& Value
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FTG_LevelsSettings& Value,
const FString& StrVal
)

   Expressions/Filter/TG_Expression_Levels.h  

void TG_Var_SetValueFromString ( T& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( int& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( bool& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( float& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( uint8& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( TObjectPtr< UObject >& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FLinearColor& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FVector4f& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FVector2f& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FName& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FString& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FTG_Scalar& Value,
const FString& StrVal
)

 Template <> void TG_Var_SetValueFromString(struct FTG_Texture& Value, const FString& StrVal); TG_Var.h  

void TG_Var_SetValueFromString ( FTG_OutputSettings& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FTG_TextureDescriptor& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FTG_Variant& Value,
const FString& StrVal
)

   TG_Var.h  

void TG_Var_SetValueFromString ( FTG_Material& Value,
const FString& StrVal
)

   TG_Var.h  

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