LasExtraScalarFieldCard.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// ##########################################################################
// #                                                                        #
// #                CloudViewer PLUGIN: LAS-IO Plugin                      #
// #                                                                        #
// #  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 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: Thomas Montaigu                           #
// #                                                                        #
// ##########################################################################
 
#include "LasExtraScalarField.h"
#include "ui_extra_scarlar_field_card.h"
 
class LasExtraScalarFieldCard : public QWidget
    , public Ui::ExtraScalarFieldCard
{
    Q_OBJECT
 
  public:
    explicit LasExtraScalarFieldCard(QWidget* parent = nullptr);
 
    void fillFrom(const LasExtraScalarField& field);
 
    void reset();
 
    LasExtraScalarField::DataType dataType() const;
 
    bool fillField(LasExtraScalarField& field, const ccPointCloud& pointCloud) const;
 
  private:
    struct ScalarFieldUserInputs
    {
        QComboBox*      scalarFieldComboBox{nullptr};
        QDoubleSpinBox* scaleSpinBox{nullptr};
        QDoubleSpinBox* offsetSpinBox{nullptr};
    };
 
    void onNumberOfElementsSelected(unsigned numberOfElements);
    void onRadioButton1Selected(bool);
    void onRadioButton2Selected(bool);
    void onRadioButton3Selected(bool);
 
    void onToggleAdvancedOptionsClicked();
 
  private:
    ScalarFieldUserInputs m_scalarFieldsUserInputs[LasExtraScalarField::MAX_DIM_SIZE];
};