ecvInteractor.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// Local
#include "CV_db.h"
 
// CV_CORE_LIB
#include "CVGeom.h"
 
// Qt
#include <Qt>
 
class CV_DB_LIB_API ccInteractor {
public:
    virtual ~ccInteractor() = default;
 
    virtual bool acceptClick(int x, int y, Qt::MouseButton button) {
        return false;
    }
 
 
    virtual bool move2D(
            int x, int y, int dx, int dy, int screenWidth, int screenHeight) {
        return false;
    }
 
 
    virtual bool move3D(const CCVector3d& u) { return false; }
};