DisplayDebugHelpers.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
 
// Tracks what debug information we have switched on
class FDebugDisplayInfo
{
private:
 
    TArray<FName> DisplayNames;
    TArray<FName> ToggledCategories;
 
public:
 
    FDebugDisplayInfo(const TArray<FName>& InDisplayNames, const TArray<FName>& InToggledCategories) : DisplayNames(InDisplayNames), ToggledCategories(InToggledCategories) {}
 
    bool IsDisplayOn(FName DisplayName) const { return DisplayNames.Contains(DisplayName); }
    bool IsCategoryToggledOn(FName Category, bool bDefaultsToOn) const { return ToggledCategories.Contains(Category) != bDefaultsToOn; }
    int32 NumDisplayNames() const { return DisplayNames.Num(); }
};
 
// Simple object to track scope indentation
class FIndenter
{
    float& Indent;
 
public:
    FIndenter(float& InIndent) : Indent(InIndent) { Indent += 4.0f; }
    ~FIndenter() { Indent -= 4.0f; }
};