InputManager.hpp

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#pragma once

#include "Engine/api.hpp"
#include "Engine/Window/Window.hpp"

#include <ThirdParty/GainInput/lib/include/gainput/gainput.h>
#include <ThirdParty/EASTL-master/include/EASTL/vector.h>

namespace Engine
{
    struct InputDefaults
    {
        float scrollSpeed = 5;
    };

    class ENGINE_API InputManager
    {
    public:
        gainput::InputManager& GetInputManager();

        eastl::vector<gainput::DeviceButtonId> GetAllKeysDown(gainput::DeviceId deviceId);

        const gainput::DeviceId& GetMouseId() const;

        const gainput::DeviceId& GetKeyboardId() const;

        const gainput::DeviceId& GetGamepadId() const;

        InputDefaults GetInputDefaults() const;
    private:
        gainput::InputManager inputManager;
        gainput::DeviceId mouseId;
        gainput::DeviceId keyboardId;
        gainput::DeviceId gamepadId;
        InputDefaults inputDefaults;

        friend class Engine;
        void Update() noexcept;

        friend void Window::OnWindowResized(GLFWwindow* window, int width, int height);

        InputManager() noexcept;
        InputManager(InputManager const &other) = delete;
        InputManager(InputManager &&other) noexcept = delete;
    public:
        ~InputManager() noexcept = default;
    private:

        InputManager &operator=(InputManager const &other) = delete;
        InputManager &operator=(InputManager &&other) noexcept = delete;
    };
} //namespace Engine