SVirtualAnchor.h

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// Copyright Lost in Game Studio. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Widgets/Layout/SConstraintCanvas.h"
 
//struct FVirtualInput;
class SDeprecatedTouchInterface;
struct FVirtualControl;
class UVirtualInput;
class SVirtualControl;
 
class TOUCHINTERFACE_API SVirtualAnchor : public SConstraintCanvas
{
public:
    SLATE_BEGIN_ARGS(SVirtualAnchor) {}
        SLATE_ARGUMENT(TSharedPtr<SDeprecatedTouchInterface>, TouchInterface)
        //SLATE_ARGUMENT(TArray<FVirtualInput>, VirtualInputs)
 
    SLATE_END_ARGS()
 
    
    void Construct(const FArguments& InArgs);
 
    virtual FVector2D ComputeDesiredSize(float LayoutScaleMultiplier) const override;
 
    virtual void Tick(const FGeometry& AllottedGeometry, const double InCurrentTime, const float InDeltaTime) override;
 
private:
    //void GenerateVirtualInputWidget(TArray<FVirtualInput> VirtualInputs);
 
public:
    //TSharedPtr<SVirtualControl> AddVirtualInput(TSubclassOf<UVirtualInput> VirtualInputClass);
 
    void RemoveVirtualInput(TSharedPtr<SVirtualControl> VirtualInput);
    void RemoveVirtualInputByName(const FName VirtualInputName);
 
    TArray<TSharedPtr<SVirtualControl>> GetVirtualInputs();
    TSharedPtr<SVirtualControl> GetVirtualInputByName(const FName Name);
 
    void SetOffsetOfVirtualInput(const FName VirtualInputName, const FVector2D Offset);
    FVector2D GetVirtualInputOffset(const FName Name);
 
private:
    TSharedPtr<SDeprecatedTouchInterface> TouchInterfaceWidget;
    TMap<FName, TSharedPtr<SVirtualControl>> VirtualInputWidgets;
};