Overlays.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/UnrealString.h"
#include "UObject/ObjectMacros.h"
#include "UObject/Object.h"
#include "Math/Vector2D.h"
#include "Misc/Timespan.h"
#include "Overlays.generated.h"
 
 
USTRUCT(BlueprintType)
struct FOverlayItem
{
    GENERATED_BODY()
 
    FOverlayItem()
        : StartTime(0)
        , EndTime(0)
        , Position(0.0f, 0.0f)
    {
    }
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Display Times")
    FTimespan StartTime;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Display Times")
    FTimespan EndTime;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Display Data", meta=(MultiLine=True))
    FString Text;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Display Data")
    FVector2D Position;
};
 
 
UCLASS(Abstract, MinimalAPI)
class UOverlays
    : public UObject
{
    GENERATED_BODY()
 
public:
 
    virtual TArray<FOverlayItem> GetAllOverlays() const PURE_VIRTUAL(UOverlays::GetAllOverlays, return TArray<FOverlayItem>(););
 
    virtual void GetOverlaysForTime(const FTimespan& Time, TArray<FOverlayItem>& OutOverlays) const PURE_VIRTUAL(UOverlays::GetAllOverlays, return;);
};