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  3. FWildcardNodeUtils

FWildcardNodeUtils

A collection of utilities for creating, using, and changing the value of wildcard pin types throughout the graph editor.

API > API/Editor > API/Editor/UnrealEd > API/Editor/UnrealEd/Kismet2

References

   
Module UnrealEd
Header /Engine/Source/Editor/UnrealEd/Public/Kismet2/WildcardNodeUtils.h
Include #include "Kismet2/WildcardNodeUtils.h"

Syntax

class FWildcardNodeUtils

Remarks

A collection of utilities for creating, using, and changing the value of wildcard pin types throughout the graph editor.

Functions

  Type Name Description
Public function Static UEdGraphPin *

CreateWildcardPin ( UEdGraphNode* Node,
const FName PinName,
const EEdGraphPinDirection Direction,
const EPinContainerType ContainerType
)

 Add a default wildcard pin to the given node
Public function Static const UEdGraphPin *

FindInferrableLinkedPin ( const UEdGraphPin* ForPin
)

 Returns a non wildcard pin from ForPin's LinkedTo list.
Public function Static FEdGraphPinType Gets the default wildcard pin type.
Public function Static bool

HasAnyNonWildcards ( const UEdGraphPin* Pin
)

 Returns true if the pin has any non wild cards (primary or secondary type)
Public function Static bool

HasAnyWildcards ( const UEdGraphPin* Pin
)

 Checks if the pin has any wildcard components in its type.
Public function Static void

InferType ( UEdGraphPin* ToPin,
const FEdGraphPinType& Type
)

 Utility functions for overwriting a wildcard type with an inferred type.
Public function Static void

InferType ( FEdGraphPinType& ToType,
const FEdGraphPinType& Type
)

  
Public function Static bool

IsLinkedToWildcard ( const UEdGraphPin*const Pin
)

 Checks if the given pin is linked to any wildcard pins
Public function Static bool

IsWildcardPin ( const UEdGraphPin*const Pin
)

 Checks if the given pin is in a wildcard state
Public function Static bool

IsWildcardPin ( const FEdGraphTerminalType& Terminal
)

  
Public function Static bool

NodeHasAnyWildcards ( const UEdGraphNode*const Node
)

 Check this node for any wildcard pins
Public function Static void

ResetToWildcard ( UEdGraphPin* Pin
)

 Utility functions for resetting a pin to wildcard, again, leaving container information unchanged
Public function Static void

ResetToWildcard ( FEdGraphPinType& PinType
)

  

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