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  3. FBlueprintActionFilter

FBlueprintActionFilter

API > API/Editor > API/Editor/BlueprintGraph

   
Name FBlueprintActionFilter
Type class
Header File /Engine/Source/Editor/BlueprintGraph/Public/BlueprintActionFilter.h
Include Path #include "BlueprintActionFilter.h"

Syntax

class FBlueprintActionFilter

Constructors

Name Remarks Include Path Unreal Specifiers

FBlueprintActionFilter ( const EFlags InFlags
)

   BlueprintActionFilter.h  

FBlueprintActionFilter ( uint32 const Flags
)

   BlueprintActionFilter.h  

Structs

Name Remarks
FTargetClassFilterData A list of classes that you want members for.

Enums

Public

Name Remarks
EFlags  

Typedefs

Name Type Remarks Include Path
FRejectionTestDelegate FBlueprintGraphModule::FActionMenuRejectionTest The filter uses a series of rejection tests matching BlueprintActionFilter.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
AssetReferenceFilter TSharedPtr< IAssetReferenceFilter > Filter for asset references BlueprintActionFilter.h  
BluprintGraphModule FBlueprintGraphModule * Cached reference to the BluprintGraphModule, which has extra rejection tests: BlueprintActionFilter.h  
Context FBlueprintActionContext Contains the full blueprint/graph/pin context that this is filtering actions for. BlueprintActionFilter.h  
PermittedNodeTypes TArray< TSubclassOf< UEdGraphNode > > A list of allowed node types. BlueprintActionFilter.h  
RejectedNodeTypes TArray< TSubclassOf< UEdGraphNode > > A list of node types that should be filtered out. BlueprintActionFilter.h  
TargetClasses TArray< FTargetClassFilterData >   BlueprintActionFilter.h  

Protected

Name Type Remarks Include Path Unreal Specifiers
AndFilters TArray< FBlueprintActionFilter > Filters to be logically and'd in with the IsFilteredByThis() result. BlueprintActionFilter.h  
FilterFlags EFlags Configuration flags for this filter. BlueprintActionFilter.h  
FilterTests TArray< FRejectionTestDelegate > Set of rejection tests for this specific filter. BlueprintActionFilter.h  
OrFilters TArray< FBlueprintActionFilter > Alternative filters to be logically or'd in with the IsFilteredByThis() result. BlueprintActionFilter.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddRejectionTest ( FRejectionTestDelegate RejectionTestDelegate
)

 Users can extend the filter and add their own rejection tests with this method. BlueprintActionFilter.h  

void AddRejectionTest ( TSharedRef< FActionFilterTest > RejectionTest
)

   BlueprintActionFilter.h  

bool HasAllFlags ( EFlags InFlags
) const

   BlueprintActionFilter.h  

bool HasAnyFlags ( EFlags InFlags
) const

   BlueprintActionFilter.h  

bool IsFiltered ( FBlueprintActionInfo& BlueprintAction
)

 Query to check and see if the specified action gets filtered out by this (and any and'd/or'd filters). BlueprintActionFilter.h  

Static

Name Remarks Include Path Unreal Specifiers

static void Add ( TArray< FTargetClassFilterData >& ToArray,
UClass* TargetClass
)

 Helper to add a class to the TargetClasses, fills out FTargetClassFilterData BlueprintActionFilter.h  

static void AddUnique ( TArray< FTargetClassFilterData >& ToArray,
UClass* TargetClass
)

 Helper to add a class to the TargetClasses, TargetClass may already be in the array BlueprintActionFilter.h  

Operators

Name Remarks Include Path Unreal Specifiers

FBlueprintActionFilter const & operator&= ( FBlueprintActionFilter const& Rhs
)

 Appends another filter to be utilized in IsFiltered() queries, extending BlueprintActionFilter.h  

FBlueprintActionFilter const & operator|= ( FBlueprintActionFilter const& Rhs
)

 Appends another filter to be utilized in IsFiltered() queries, extending BlueprintActionFilter.h  

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