ILayoutToWidget.h

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// Copyright 2025 Lost in Game Studio. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/Interface.h"
#include "ILayoutToWidget.generated.h"
 
// This class does not need to be modified.
UINTERFACE(BlueprintType)
class ULayoutToWidget : public UInterface
{
    GENERATED_BODY()
};

class TOUCHINTERFACE_API ILayoutToWidget
{
    GENERATED_BODY()
 
    // Add interface functions to this class. This is the class that will be inherited to implement this interface.
public:
 
    UFUNCTION(Category="Layout To Widget Interface", BlueprintCallable, BlueprintImplementableEvent)
    void OnTouchBegin(const FGeometry& ParentGeometry, const FPointerEvent& PointerEvent);
 
    UFUNCTION(Category="Layout To Widget Interface", BlueprintCallable, BlueprintImplementableEvent)
    void OnTouchMove(const FGeometry& ParentGeometry, const FPointerEvent& PointerEvent);
 
    UFUNCTION(Category="Layout To Widget Interface", BlueprintCallable, BlueprintImplementableEvent)
    void OnTouchEnd(const FGeometry& ParentGeometry, const FPointerEvent& PointerEvent);
 
    //TODO: Other data like position or size changed, init, deinit, etc?
};