Keyboard.h

#pragma once
 
#include "LkEngine/Core/CoreMacros.h"
#include "LkEngine/Core/LObject/Object.h"
#include "LkEngine/Core/LObject/ObjectPtr.h"
#include "LkEngine/Core/Delegate/Delegate.h"
#include "LkEngine/Core/Input/Keycodes.h"
 
 
namespace LkEngine {
 
    struct FKeyData
    {
        EKey Key{};
        EKeyState State = EKeyState::None;
        EKeyState OldState = EKeyState::None;
        int RepeatCount = 0;
    };
 
    class LKeyboard : public LObject
    {
    public:
        LK_DECLARE_MULTICAST_DELEGATE(FOnKeyPressed, const FKeyData&);
        LK_DECLARE_MULTICAST_DELEGATE(FOnKeyReleased, const FKeyData&);
        LK_DECLARE_MULTICAST_DELEGATE(FOnKeyHeld, const FKeyData&);
    public:
        LKeyboard();
 
        void Initialize();
 
        static bool IsKeyPressed(const EKey Key);
 
        static LKeyboard& Get();
 
    public:
        static FOnKeyPressed OnKeyPressed;   /* TODO: Might remove this as static. */
        static FOnKeyReleased OnKeyReleased; /* TODO: Might remove this as static. */
        static FOnKeyHeld OnKeyHeld;         /* TODO: Might remove this as static. */
    private:
        LCLASS(LKeyboard);
    };
}