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  3. UCircularThrobber

UCircularThrobber

A throbber widget that orients images in a spinning circle. * No Children * Spinner Progress

Unreal Engine C++ API Reference > Runtime > UMG > Components

Inheritance Hierarchy

References

   
Module UMG
Header /Engine/Source/Runtime/UMG/Public/Components/CircularThrobber.h
Include #include "Components/CircularThrobber.h"

Syntax

UCLASS (MinimalAPI)  
class UCircularThrobber : public UWidget

Remarks

A throbber widget that orients images in a spinning circle.

  • No Children
  • Spinner Progress

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere BlueprintReadWrite getter, setter FSlateBrush Image The throbber image.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite blueprintsetter, getter, setter int32 NumberOfPieces How many pieces there are
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite blueprintsetter, getter, setter float Period The amount of time for a full circle (in seconds)
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite blueprintsetter, getter, setter float Radius The radius of the circle.

Constructors

  Type Name Description
Public function  

UCircularThrobber ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function Const const FSlateBrush &  
Public function Const UFunction BlueprintCallable, Category int32  
Public function Const UFunction BlueprintCallable, Category float  
Public function Const UFunction BlueprintCallable, Category float  
Public function void

SetImage ( const FSlateBrush& InRadius
)

 Sets the throbber image.
Public function UFunction BlueprintCallable, Category void

SetNumberOfPieces ( int32 InNumberOfPieces
)

 Sets how many pieces there are.
Public function UFunction BlueprintCallable, Category void

SetPeriod ( float InPeriod
)

 Sets the amount of time for a full circle (in seconds).
Public function UFunction BlueprintCallable, Category void

SetRadius ( float InRadius
)

 Sets the radius of the circle.

Overridden from UWidget

  Type Name Description
Public function Virtual const FText Gets the palette category of the widget
Protected function Virtual TSharedRef< SWidget > Function implemented by all subclasses of UWidget is called when the underlying SWidget needs to be constructed.
Public function Virtual void Applies all properties to the native widget if possible.

Overridden from UVisual

  Type Name Description
Public function Virtual void

ReleaseSlateResources ( bool bReleaseChildren
)

  

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