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  3. USoundCueGraphSchema

USoundCueGraphSchema

API > API/Editor > API/Editor/AudioEditor > API/Editor/AudioEditor/SoundCueGraph

Inheritance Hierarchy

References

   
Module AudioEditor
Header /Engine/Source/Editor/AudioEditor/Classes/SoundCueGraph/SoundCueGraphSchema.h
Include #include "SoundCueGraph/SoundCueGraphSchema.h"

Syntax

class USoundCueGraphSchema : public UEdGraphSchema

Constructors

  Type Name Description
Public function  

USoundCueGraphSchema ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Const bool

ConnectionCausesLoop ( const UEdGraphPin* InputPin,
const UEdGraphPin* OutputPin
)

 Check whether connecting these pins would cause a loop
Public function Const void Helper method to add items valid to the palette list
Public function Const void

TryConnectNodes ( const TArray< USoundNode* >& OutputNodes,
USoundNode* InputNode
)

 Attempts to connect the output of multiple nodes to the inputs of a single one
Public function void

UpdateSoundNodeList ( const SSoundCuePalette::FSoundNodeFilterData&
)

 Update list of component classes

Overridden from UEdGraphSchema

  Type Name Description
Public function Virtual Const void

BreakNodeLinks ( UEdGraphNode& TargetNode
)

 Breaks all links from/to a single node
Public function Virtual Const void

BreakPinLinks ( UEdGraphPin& TargetPin,
bool bSendsNodeNotifcation
)

 Breaks all links from/to a single pin
Public function Virtual Const const FPinConnectionResponse Determine if a connection can be created between two pins.
Public function Virtual Const void Populate new graph with any default nodes
Public function Virtual Const void

DroppedAssetsOnGraph ( const TArray< struct FAssetData >& Assets,
const FVector2D& GraphPosition,
UEdGraph* Graph
)

 Called when asset(s) are dropped onto a graph background.
Public function Virtual Const void

DroppedAssetsOnNode ( const TArray< FAssetData >& Assets,
const FVector2D& GraphPosition,
UEdGraphNode* Node
)

 Called when asset(s) are dropped onto the specified node
Public function Virtual Const void

GetAssetsGraphHoverMessage ( const TArray< FAssetData >& Assets,
const UEdGraph* HoverGraph,
FString& OutTooltipText,
bool& OutOkIcon
)

 Allows schema to generate a tooltip (icon & message) when the specified asset(s) are dragged over the specified graph
Public function Virtual Const void Gets actions that should be added to the right-click context menu for a node or pin
Public function Virtual Const TSharedPtr< FEdGraphSchemaAction > Returns schema action to create comment from implemention
Public function Virtual Const void Get all actions that can be performed when right clicking on a graph or drag-releasing on a graph from a pin
Public function Virtual Const int32

GetNodeSelectionCount ( const UEdGraph* Graph
)

 Returns the currently selected graph node count
Public function Virtual Const FLinearColor

GetPinTypeColor ( const FEdGraphPinType& PinType
)

 Gets the draw color of a pin based on it's type.
Public function Virtual Const bool If we should disallow viewing and editing of the supplied pin
Public function Virtual Const bool Try to make a connection between two pins.

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