InputBuffer.h

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#pragma once
 
#include <bitset>
 
namespace Elevate
{
    class InputBuffer
    {
    private:
        std::bitset<512 * 2> keyStates; // 0 to 3 -> released, down, pressed, up (2 bits per key)
        std::bitset<8 * 2> mouseButtonStates;
 
    public:
        //Keyboard
        bool IsKeyPressed(int keycode);
        bool IsKeyDown(int keycode);
        bool IsKeyUp(int keycode);
        //Mouse
        bool IsMouseButtonPressed(int mouseButtonCode);
        bool IsMouseButtonDown(int mouseButtonCode);
        bool IsMouseButtonUp(int mouseButtonCode);
 
        //Keyboard
        void SetKeyPressed(int keycode, int repeatCount);
        void SetKeyReleased(int keycode);
        //Mouse
        void SetMouseButtonPressed(int mouseButtonCode);
        void SetMouseButtonReleased(int mouseButtonCode);
        void ResetAllStates();
 
        void ManageMidSates();
 
    private:
        // Bit packing helper
        std::uint8_t GetKeyState(size_t index) const;
        void SetKeyState(size_t index, std::uint8_t value);
        std::uint8_t GetMouseButtonState(size_t index) const;
        void SetMouseButtonState(size_t index, std::uint8_t value);
    };
}