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  3. FEnhancedInputWorldProcessor

FEnhancedInputWorldProcessor

The Enhanced Input World Processor is used to pass InputKey events to the Enhanced Input World Subsystem.

API > API/Plugins > API/Plugins/EnhancedInput

Inheritance Hierarchy

  • IInputProcessor
  • FEnhancedInputWorldProcessor

References

   
Module EnhancedInput
Header /Engine/Plugins/EnhancedInput/Source/EnhancedInput/Public/EnhancedInputWorldProcessor.h
Include #include "EnhancedInputWorldProcessor.h"

Syntax

class FEnhancedInputWorldProcessor : public IInputProcessor

Remarks

The Enhanced Input World Processor is used to pass InputKey events to the Enhanced Input World Subsystem.

It will not steal input, and all the functions here will return "False" so that other Input Processors still run with all their normal considerations.

Variables

  Type Name Description
Protected variable FVector2D CachedCursorDelta The value of the mouse cursor from the most recent mouse event
Protected variable FIntPoint NumCursorSamplesThisFrame The number of cursor samples that happened this frame.

Functions

  Type Name Description
Public function Virtual Const const TCHAR *  
Public function Virtual bool

HandleAnalogInputEvent ( FSlateApplication& SlateApp,
const FAnalogInputEvent& InAnalogInputEvent
)

  
Public function Virtual bool

HandleKeyDownEvent ( FSlateApplication& SlateApp,
const FKeyEvent& InKeyEvent
)

  
Public function Virtual bool

HandleKeyUpEvent ( FSlateApplication& SlateApp,
const FKeyEvent& InKeyEvent
)

  
Public function Virtual bool

HandleMouseButtonDoubleClickEvent ( FSlateApplication& SlateApp,
const FPointerEvent& MouseEvent
)

  
Public function Virtual bool

HandleMouseButtonDownEvent ( FSlateApplication& SlateApp,
const FPointerEvent& MouseEvent
)

  
Public function Virtual bool

HandleMouseButtonUpEvent ( FSlateApplication& SlateApp,
const FPointerEvent& MouseEvent
)

  
Public function Virtual bool

HandleMouseMoveEvent ( FSlateApplication& SlateApp,
const FPointerEvent& MouseEvent
)

  
Public function Virtual bool

HandleMouseWheelOrGestureEvent ( FSlateApplication& SlateApp,
const FPointerEvent& InWheelEvent,
const FPointerEvent* InGestureEvent
)

  
Protected function bool

InputKeyToSubsystem ( const FInputKeyParams& Params
)

 Tells the Enhanced Input World subsystem about the given key event
Protected function void

ProcessAccumulatedPointerInput ( float DeltaTime
)

 Called on Tick to process any accumulated mouse input
Public function Virtual void

Tick ( const float DeltaTime,
FSlateApplication& SlateApp,
TSharedRef< ICursor > Cursor
)

  
Protected function void

UpdateCachedPointerPosition ( const FPointerEvent& MouseEvent
)

  

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