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  3. FToolChangeWrapperChange

FToolChangeWrapperChange

[FToolChangeWrapperChange](API\Runtime\InteractiveToolsFramework\FToolChangeWrapperChange) wraps an [FChange](API\Runtime\Core\Misc\FChange) emitted by an InteractiveTool, allowing us to Expire the change without each [FChange](API\Runtime\Core\Misc\FChange) implementation needing to handle this explicitly.

API > API/Runtime > API/Runtime/InteractiveToolsFramework

Inheritance Hierarchy

References

   
Module InteractiveToolsFramework
Header /Engine/Source/Runtime/InteractiveToolsFramework/Public/InteractiveToolManager.h
Include #include "InteractiveToolManager.h"

Syntax

class FToolChangeWrapperChange : public FToolCommandChange

Remarks

FToolChangeWrapperChange wraps an FChange emitted by an InteractiveTool, allowing us to Expire the change without each FChange implementation needing to handle this explicitly.

Variables

  Type Name Description
Public variable TWeakObjectPtr< UInteractiveTool > ActiveTool  
Public variable TUniquePtr< FToolCommandChange > ToolChange  
Public variable TWeakObjectPtr< UInteractiveToolManager > ToolManager  

Overridden from FChange

  Type Name Description
Public function Virtual void

Apply ( UObject* Object
)

 Makes the change to the object
Public function Virtual Const bool

HasExpired ( UObject* Object
)

  
Public function Virtual void

Revert ( UObject* Object
)

 Reverts change to the object
Public function Virtual Const FString Describes this change (for debugging)

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