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  3. UBlueprintMaterialTextureNodesBPLibrary

UBlueprintMaterialTextureNodesBPLibrary

Function library class.

API > API/Plugins > API/Plugins/BlueprintMaterialTextureNodes

Function library class. Each function in it is expected to be static and represents blueprint node that can be called in any blueprint.

When declaring function you can define metadata for the node. Key function specifiers will be BlueprintPure and BlueprintCallable. BlueprintPure - means the function does not affect the owning object in any way and thus creates a node without Exec pins. BlueprintCallable - makes a function which can be executed in Blueprints - Thus it has Exec pins. DisplayName - full name of the node, shown when you mouse over the node and in the blueprint drop down menu. Its lets you name the node using characters not allowed in C++ function names. CompactNodeTitle - the word(s) that appear on the node. Keywords - the list of keywords that helps you to find node when you search for it using Blueprint drop-down menu. Good example is "Print String" node which you can find also by using keyword "log". Category - the category your node will be under in the Blueprint drop-down menu.

For more info on custom blueprint nodes visit documentation: https://docs.unrealengine.com/ProgrammingAndScripting/Blueprints/TechnicalGuide/ExtendingBlueprints

   
Name UBlueprintMaterialTextureNodesBPLibrary
Type class
Header File /Engine/Plugins/Editor/BlueprintMaterialTextureNodes/Source/BlueprintMaterialTextureNodes/Public/BlueprintMaterialTextureNodesBPLibrary.h
Include Path #include "BlueprintMaterialTextureNodesBPLibrary.h"

Syntax

UCLASS ()  
class UBlueprintMaterialTextureNodesBPLibrary : public UBlueprintFunctionLibrary

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UBlueprintMaterialTextureNodesBPLibrary ( const FObjectInitializer& ObjectInitializer
)

   BlueprintMaterialTextureNodesBPLibrary.h  

Functions

Public

Static

Name Remarks Include Path Unreal Specifiers

static UMaterialInstanceConstant * CreateMIC_EditorOnly ( UMaterialInterface* Material,
FString Name
)

 Creates a new Material Instance Constant asset Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Create MIC Editor Only", Keywords="Create MIC", UnsafeDuringActorConstruction="true")
  • Category=Rendering
Samples an array of values from a Texture Render Target 2D. BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintPure
  • Meta=(DisplayName="Render Target Sample Rectangle Editor Only", Keywords="Sample Render Target Rectangle")
  • Category=Rendering

static FLinearColor RenderTarget_SampleUV_EditorOnly ( UTextureRenderTarget2D* InRenderTarget,
FVector2D UV
)

 Samples a value from a Texture Render Target 2D. BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintPure
  • Meta=(DisplayName="Render Target Sample UV Editor Only", Keywords="Sample Render Target UV")
  • Category=Rendering

static bool SetMICBlendMode_EditorOnly ( UMaterialInstanceConstant* Material,
TEnumAsByte< EBlendMode > BlendMode
)

 Overrides the Blend Mode of a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Blend Mode Editor Only", Keywords="Set MIC Blend Mode", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICDitheredLODTransition_EditorOnly ( UMaterialInstanceConstant* Material,
bool DitheredLODTransition
)

 Overrides the Blend Mode of a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Dithered LOD Editor Only", Keywords="Set MIC Dithered LOD Transition", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICIsThinSurface_EditorOnly ( UMaterialInstanceConstant* Material,
bool bIsThinSurface
)

 Overrides the IsThinSurface setting of a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC IsThinSurface Editor Only", Keywords="Set MIC IsThinSurface", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICScalarParam_EditorOnly ( UMaterialInstanceConstant* Material,
FString ParamName,
float Value
)

 Sets a Scalar Parameter value in a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Scalar Parameter Editor Only", Keywords="Set MIC Scalar Parameter", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICShadingModel_EditorOnly ( UMaterialInstanceConstant* Material,
TEnumAsByte< EMaterialShadingModel > ShadingModel
)

 Overrides the Shading Model of a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Shading Model Editor Only", Keywords="Set MIC Shading Model", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICTextureParam_EditorOnly ( UMaterialInstanceConstant* Material,
FString ParamName,
UTexture2D* Texture
)

 Sets a Texture Parameter value in a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Texture Parameter Editor Only", Keywords="Set MIC Texture Parameter", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICTwoSided_EditorOnly ( UMaterialInstanceConstant* Material,
bool TwoSided
)

 Overrides the Two Sided setting of a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Two Sided Editor Only", Keywords="Set MIC Two Sided", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static bool SetMICVectorParam_EditorOnly ( UMaterialInstanceConstant* Material,
FString ParamName,
FLinearColor Value
)

 Sets a Vector Parameter value in a Material Instance Constant Only works in the editor BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintCallable
  • Meta=(DisplayName="Set MIC Vector Parameter Editor Only", Keywords="Set MIC Vector Parameter", UnsafeDuringActorConstruction="true")
  • Category=Rendering

static FLinearColor Texture2D_SampleUV_EditorOnly ( UTexture2D* Texture,
FVector2D UV
)

 Samples a texel from a Texture 2D with VectorDisplacement Compression BlueprintMaterialTextureNodesBPLibrary.h
  • BlueprintPure
  • Meta=(DisplayName="Texture2D Sample UV Editor Only", Keywords="Read Texture UV")
  • Category=Rendering

static void UpdateMIC ( UMaterialInstanceConstant* MIC
)

   BlueprintMaterialTextureNodesBPLibrary.h  

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