distanceMapGenerationDlg.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// Local
#include "distanceMapGenerationTool.h"
 
// CV_DB_LIB
#include <ecvBBox.h>
 
// Qt
#include <QColor>
#include <QSharedPointer>
 
// cloudViewer
#include <CVTypes.h>
 
// GUIs generated by Qt Designer
#include <ui_distanceMapGenerationDlg.h>
 
class ecvMainAppInterface;
class ccPointCloud;
class ccPolyline;
class ccScalarField;
class ccColorScaleSelector;
class ccSymbolCloud;
class ccMapWindow;
 
class DistanceMapGenerationDlg : public QDialog,
                                 public Ui::DistanceMapGenerationDlg {
    Q_OBJECT
 
public:
    DistanceMapGenerationDlg(ccPointCloud* cloud,
                             ccScalarField* sf,
                             ccPolyline* polyline,
                             ecvMainAppInterface* app = 0);
 
    virtual ~DistanceMapGenerationDlg();
 
    enum ANGULAR_UNIT { ANG_DEG, ANG_RAD, ANG_GRAD };
 
    ANGULAR_UNIT getAngularUnit() const;
    QString getAngularUnitString() const;
    QString getCondensedAngularUnitString() const;
 
    QString getHeightUnitString() const;
 
    DistanceMapGenerationTool::FillStrategyType getFillingStrategy() const;
 
    DistanceMapGenerationTool::EmptyCellFillOption getEmptyCellFillingOption()
            const;
 
    enum ProjectionMode {
        PROJ_CYLINDRICAL,
        PROJ_CONICAL,
    };
 
    ProjectionMode getProjectionMode() const;
 
 
    void getGridXValues(double& minX,
                        double& maxX,
                        double& step,
                        ANGULAR_UNIT unit = ANG_RAD) const;
 
 
    void getGridYValues(double& minY,
                        double& maxY,
                        double& step,
                        ANGULAR_UNIT unit = ANG_RAD) const;
 
 
    double getScaleYStep(ANGULAR_UNIT unit = ANG_RAD) const;
 
protected slots:
 
    void projectionModeChanged(int);
    void angularUnitChanged(int);
    void updateGridSteps();
    void updateProfileRevolDim(int);
    void updateProfileOrigin();
    void colorScaleChanged(int);
    void spawnColorScaleEditor();
    void updateHeightUnits();
    void exportMapAsCloud();
    void exportMapAsMesh();
    void exportMapAsGrid();
    void exportMapAsImage();
    void exportProfilesAsDXF();
    void loadOverlaySymbols();
    void clearOverlaySymbols();
    void overlaySymbolsSizeChanged(int);
    void overlaySymbolsColorChanged();
    void overlayGridColorChanged();
    void labelFontSizeChanged(int);
    void labelPrecisionChanged(int);
    void baseRadiusChanged(double);
    void colorRampStepsChanged(int);
    void toggleOverlayGrid(bool);
    void changeGridColor();
    void changeSymbolColor();
    void toggleColorScaleDisplay(bool);
    void updateVolumes();
 
    void updateOverlayGrid();
 
    void update();
 
protected:
    QSharedPointer<DistanceMapGenerationTool::Map> updateMap();
 
    void updateMapTexture();
 
    void updateZoom(ccBBox& box);
 
    void clearView();
 
 
    double getBaseRadius() const;
 
    double getSpinboxAngularValue(
            QDoubleSpinBox* spinBox,
            DistanceMapGenerationDlg::ANGULAR_UNIT unit) const;
 
    void initFromPersistentSettings();
 
    void saveToPersistentSettings();
 
    void updateMinAndMaxLimits();
 
    ecvMainAppInterface* m_app;
 
    ccPointCloud* m_cloud;
 
    ccPolyline* m_profile;
 
    ccScalarField* m_sf;
 
    QSharedPointer<DistanceMapGenerationTool::Map> m_map;
 
    ANGULAR_UNIT m_angularUnits;
 
    ccMapWindow* m_window;
 
    ccColorScaleSelector* m_colorScaleSelector;
 
    ccSymbolCloud* m_xLabels;
    ccSymbolCloud* m_yLabels;
 
    QColor m_gridColor;
 
    QColor m_symbolColor;
};