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  3. IDMMaterialBuildUtilsInterface

IDMMaterialBuildUtilsInterface

BuildUtils provides some helper functions for creating UMaterialExpressions during the material build process.

API > API/Plugins > API/Plugins/DynamicMaterial > API/Plugins/DynamicMaterial/Model

Inheritance Hierarchy

References

   
Module DynamicMaterial
Header /Engine/Plugins/Experimental/DynamicMaterial/Source/DynamicMaterial/Public/Model/IDMMaterialBuildUtilsInterface.h
Include #include "Model/IDMMaterialBuildUtilsInterface.h"

Syntax

struct IDMMaterialBuildUtilsInterface

Remarks

BuildUtils provides some helper functions for creating UMaterialExpressions during the material build process.

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Const InExpressionClass *

CreateExpression ( const FString& InComment,
UObject* InAsset
)

  
Public function Const UMaterialExpression *

CreateExpression ( TSubclassOf< UMaterialExpression > InExpressionClass,
const FString& InComment,
UObject* InAsset
)

  
Public function Const UMaterialExpressionAppendVector *

CreateExpressionAppend ( UMaterialExpression* InExpressionA,
int32 InOutputIndexA,
UMaterialExpression* InExpressionB,
int32 InOutputIndexB
)

  
Public function Const UMaterialExpressionComponentMask *

CreateExpressionBitMask ( UMaterialExpression* InExpression,
int32 InOutputIndex,
int32 InOutputChannels
)

 Creates a set of expressions merging all the inputs for each channel into a single output
Public function Const TArray< UMaterialExpression * >

CreateExpressionInput ( UDMMaterialStageInput* InInput
)

  
Public function Const TArray< UMaterialExpression * >

CreateExpressionInputs ( const TArray< FDMMaterialStageConnection >& InInputConnectionMap,
int32 InStageSourceInputIdx,
const TArray< UDMMaterialStageInput* >& InStageInputs,
int32& OutOutputIndex,
int32& OutOutputChannel
)

 Creates a set of expressions merging all the inputs for each channel into a single output
Public function Const InExpressionClass *

CreateExpressionParameter ( FName InParameterName,
const FString& InComment,
UObject* InAsset
)

  
Public function Const UMaterialExpression *

CreateExpressionParameter ( TSubclassOf< UMaterialExpression > InExpressionClass,
FName InParameterName,
const FString& InComment,
UObject* InAsset
)

  
Public function Const void

UpdatePreviewMaterial ( UMaterialExpression* InLastExpression,
int32 InOutputIndex,
int32 InOutputChannel,
int32 InSize
)

  

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