GamepadInput.h

Go to the documentation of this file.

// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
// ##########################################################################
// #                                                                        #
// #                              CLOUDCOMPARE                              #
// #                                                                        #
// #  This program is free software; you can redistribute it and/or modify  #
// #  it under the terms of the GNU General Public License as published by  #
// #  the Free Software Foundation; version 2 or later of the License.      #
// #                                                                        #
// #  This program is distributed in the hope that it will be useful,       #
// #  but WITHOUT ANY WARRANTY; without even the implied warranty of        #
// #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the          #
// #  GNU General Public License for more details.                          #
// #                                                                        #
// #                  COPYRIGHT: Daniel Girardeau-Montaut                   #
// #                                                                        #
// ##########################################################################
 
#include "CVAppCommon.h"
 
// cloudViewer
#include <CVConst.h>
 
// qCC_db
#include <ecvGLMatrix.h>
 
// Qt
#include <QGamepad>
#include <QTimer>
 
class QMainWindow;
 
class CVAPPCOMMON_LIB_API GamepadInput : public QGamepad {
    Q_OBJECT
 
public:
    explicit GamepadInput(QObject* parent = nullptr);
    virtual ~GamepadInput();
 
    void start();
    void stop();
 
    void update(QMainWindow* win);
 
Q_SIGNALS:
 
    void updated();
 
protected:
    void updateInternalState();
 
private:
    QTimer m_timer;
 
    CCVector3 m_panning;
    bool m_hasPanning;
    CCVector3 m_translation;
    bool m_hasTranslation;
    ccGLMatrixd m_rotation;
    bool m_hasRotation;
    float m_zoom;
};