InteractiveToolActionSet.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Array.h"
#include "Containers/UnrealString.h"
#include "CoreMinimal.h"
#include "GenericPlatform/GenericApplication.h"
#include "HAL/Platform.h"
#include "InputCoreTypes.h"
#include "Internationalization/Text.h"
#include "Templates/Function.h"
 
class UClass;
class UInteractiveTool;
 
 
enum class EStandardToolActions
{
    IncreaseBrushSize = 100,
    DecreaseBrushSize = 101,
    ToggleWireframe = 102,
 
 
    BaseClientDefinedActionID = 10000
};
 
 
 
struct FInteractiveToolAction
{
    const UClass* ClassType;
 
    int32 ActionID;
 
    FString ActionName;
    FText ShortName;
    FText Description;
 
    EModifierKey::Type DefaultModifiers;
    FKey DefaultKey;
 
    TFunction<void()> OnAction;
 
 
    FInteractiveToolAction()
    {
        ClassType = nullptr;
        ActionID = 0;
    }
 
    FInteractiveToolAction(const UClass* ClassTypeIn, int32 ActionIDIn,
        const FString& ActionNameIn, const FText& ShortNameIn, const FText& DescriptionIn,
        EModifierKey::Type DefaultModifiersIn, const FKey& DefaultKeyIn )
    {
        ClassType = ClassTypeIn;
        ActionID = ActionIDIn;
        ActionName = ActionNameIn;
        ShortName = ShortNameIn;
        Description = DescriptionIn;
        DefaultModifiers = DefaultModifiersIn;
        DefaultKey = DefaultKeyIn;
    }
 
};
 
 
 
class FInteractiveToolActionSet
{
public:
 
    INTERACTIVETOOLSFRAMEWORK_API void RegisterAction(UInteractiveTool* Tool, int32 ActionID,
        const FString& ActionName, const FText& ShortUIName, const FText& DescriptionText,
        EModifierKey::Type Modifiers, const FKey& ShortcutKey,
        TFunction<void()> ActionFunction );
 
    INTERACTIVETOOLSFRAMEWORK_API const FInteractiveToolAction* FindActionByID(int32 ActionID) const;
 
    INTERACTIVETOOLSFRAMEWORK_API void CollectActions(TArray<FInteractiveToolAction>& OutActions) const;
 
    INTERACTIVETOOLSFRAMEWORK_API void ExecuteAction(int32 ActionID) const;
 
protected:
    TArray<FInteractiveToolAction> Actions;
};