#include <CircumferenceMarkerWidget.h>

Inheritance diagram for UCircumferenceMarkerWidget:

Public Member Functions
	UCircumferenceMarkerWidget (const FObjectInitializer &ObjectInitializer)

virtual void	SynchronizeProperties () override

virtual void	ReleaseSlateResources (bool bReleaseChildren) override

void	SetRadius (float InRadius)

Public Attributes
TArray< FCircumferenceMarkerEntry >	MarkerList

float	Radius = 48.0f

FSlateBrush	MarkerImage

uint8	bReticleCornerOutsideSpreadRadius: 1

Protected Member Functions
virtual TSharedRef< SWidget >	RebuildWidget () override

Private Attributes
TSharedPtr< SCircumferenceMarkerWidget >	MyMarkerWidget

Constructor & Destructor Documentation

◆ UCircumferenceMarkerWidget()

UCircumferenceMarkerWidget::UCircumferenceMarkerWidget ( const FObjectInitializer & ObjectInitializer )

    : Super(ObjectInitializer)
{
    SetVisibility(ESlateVisibility::HitTestInvisible);
    bIsVolatile = true;
}

Member Function Documentation

◆ RebuildWidget()

TSharedRef< SWidget > UCircumferenceMarkerWidget::RebuildWidget ( )

overrideprotectedvirtual

{
    MyMarkerWidget = SNew(SCircumferenceMarkerWidget)
        .MarkerBrush(&MarkerImage)
        .Radius(this->Radius)
        .MarkerList(this->MarkerList);
    
    return MyMarkerWidget.ToSharedRef();
    // return TSharedRef<SWidget>;
}

◆ ReleaseSlateResources()

void UCircumferenceMarkerWidget::ReleaseSlateResources ( bool bReleaseChildren )

overridevirtual

{
    Super::ReleaseSlateResources(bReleaseChildren);
 
    MyMarkerWidget.Reset();
}

◆ SetRadius()

void UCircumferenceMarkerWidget::SetRadius ( float InRadius )

Sets the radius of the circle.

{
    Radius = InRadius;
    if (MyMarkerWidget.IsValid())
    {
        MyMarkerWidget->SetRadius(InRadius);
    }
}

◆ SynchronizeProperties()

void UCircumferenceMarkerWidget::SynchronizeProperties ( )

overridevirtual

{
    Super::SynchronizeProperties();
 
    MyMarkerWidget->SetRadius(Radius);
    MyMarkerWidget->SetMarkerList(MarkerList);
}

Member Data Documentation

◆ bReticleCornerOutsideSpreadRadius

uint8 UCircumferenceMarkerWidget::bReticleCornerOutsideSpreadRadius

Whether reticle corner images are placed outside the spread radius

◆ MarkerImage

FSlateBrush UCircumferenceMarkerWidget::MarkerImage

The marker image to place around the circle.

◆ MarkerList

TArray<FCircumferenceMarkerEntry> UCircumferenceMarkerWidget::MarkerList

The list of positions/orientations to draw the markers at.

◆ MyMarkerWidget

TSharedPtr<SCircumferenceMarkerWidget> UCircumferenceMarkerWidget::MyMarkerWidget

private

Internal slate widget representing the actual marker visuals

◆ Radius

float UCircumferenceMarkerWidget::Radius = 48.0f

The radius of the circle.

The documentation for this class was generated from the following files:

T:/Unreal/Unreal Projects/SpaceAdventure52/SpaceAdventure/Plugins/WeaponSystem/Source/WeaponSystem/Public/Widgets/CircumferenceMarkerWidget.h
T:/Unreal/Unreal Projects/SpaceAdventure52/SpaceAdventure/Plugins/WeaponSystem/Source/WeaponSystem/Private/Widgets/CircumferenceMarkerWidget.cpp

Public Member Functions

Public Attributes

Protected Member Functions

Private Attributes