JoystickDevice.h

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#pragma once

#include "Device.h"

#include "JoystickState.h"
#include "InputDeviceInfo.h"
#include "InputDeviceEvent.h"

#include "EventQueue.h"

#include <vector>


namespace sw {
namespace input
{


class JoystickDevice : public Device
{
private:

    InputDeviceInfo     m_info;
    JoystickState       m_state;

    EventQueue< DeviceEvent >       m_events;

protected:
public:
    explicit        JoystickDevice      () = default;
                    ~JoystickDevice     () = default;


    const InputDeviceInfo&      GetInfo         () const { return m_info; }
    const JoystickState&        GetState        () const { return m_state; }

    void                        ApplyAllEvents              ();
    DeviceEvent                 ApplyNextEvent              ();
    Timestamp                   GetNextEvtTimestamp         ();

    void                        RemoveEvents                ();

    EventQueue< DeviceEvent >&      GetEventsQueue      ()          { return m_events; }
};

DEFINE_OPTR_TYPE( JoystickDevice );


//====================================================================================//
//          Inline implementation   
//====================================================================================//


// ================================ //
//
inline void         JoystickDevice::ApplyAllEvents  ()
{
    while( !m_events.NoMoreEvents() )
    {
        auto& event = m_events.PopEvent();
        //m_state.ApplyEvent( event );
    }
}

// ================================ //
// @todo Implement
inline DeviceEvent  JoystickDevice::ApplyNextEvent()
{
    m_events.PopEvent();
    return DeviceEvent();
}

// ================================ //
// @todo implment
inline Timestamp    JoystickDevice::GetNextEvtTimestamp()
{
    return std::numeric_limits< Timestamp >::max();
}

// ================================ //
//
inline void         JoystickDevice::RemoveEvents        ()
{
    m_state.RemoveEvents();
    m_events.ClearReadEvents();
}



}   // input
}   // sw