ecvPlanarEntityInterface.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// CV_CORE_LIB
#include <CVGeom.h>
 
// LOCAL
#include "ecvColorTypes.h"
#include "ecvDrawContext.h"
 
class ccPlanarEntityInterface {
public:
    ccPlanarEntityInterface();
    ccPlanarEntityInterface(unsigned int id);
 
    inline void showNormalVector(bool state) { m_showNormalVector = state; }
    inline bool normalVectorIsShown() const { return m_showNormalVector; }
 
    virtual CCVector3 getNormal() const = 0;
 
    void glDrawNormal(CC_DRAW_CONTEXT& context,
                      const CCVector3& pos,
                      float scale,
                      const ecvColor::Rgb* color = 0);
 
    void clearNormalVector(CC_DRAW_CONTEXT& context);
 
protected:  // members
    bool m_showNormalVector;
    unsigned int m_uniqueId;
 
    QString m_bodyId;
    QString m_headId;
};