qheightmapsurfacedataproxy.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef QTDATAVIS3D_QHEIGHTMAPSURFACEDATAPROXY_H

#define QTDATAVIS3D_QHEIGHTMAPSURFACEDATAPROXY_H

#include <QtDataVisualization/qsurfacedataproxy.h>

#include <QtGui/QImage>

#include <QtCore/QString>

QT_BEGIN_NAMESPACE

class QHeightMapSurfaceDataProxyPrivate;

class Q_DATAVISUALIZATION_EXPORT QHeightMapSurfaceDataProxy : public QSurfaceDataProxy

    Q_OBJECT

    Q_PROPERTY(QImage heightMap READ heightMap WRITE setHeightMap NOTIFY heightMapChanged)

    Q_PROPERTY(QString heightMapFile READ heightMapFile WRITE setHeightMapFile NOTIFY heightMapFileChanged)

    Q_PROPERTY(float minXValue READ minXValue WRITE setMinXValue NOTIFY minXValueChanged)

    Q_PROPERTY(float maxXValue READ maxXValue WRITE setMaxXValue NOTIFY maxXValueChanged)

    Q_PROPERTY(float minZValue READ minZValue WRITE setMinZValue NOTIFY minZValueChanged)

    Q_PROPERTY(float maxZValue READ maxZValue WRITE setMaxZValue NOTIFY maxZValueChanged)

    Q_PROPERTY(float minYValue READ minYValue WRITE setMinYValue NOTIFY minYValueChanged REVISION(6, 3))

    Q_PROPERTY(float maxYValue READ maxYValue WRITE setMaxYValue NOTIFY maxYValueChanged REVISION(6, 3))

    Q_PROPERTY(bool autoScaleY READ autoScaleY WRITE setAutoScaleY NOTIFY autoScaleYChanged REVISION(6, 3))

public:

    explicit QHeightMapSurfaceDataProxy(QObject *parent = nullptr);

    explicit QHeightMapSurfaceDataProxy(const QImage &image, QObject *parent = nullptr);

    explicit QHeightMapSurfaceDataProxy(const QString &filename, QObject *parent = nullptr);

    virtual ~QHeightMapSurfaceDataProxy();

    void setHeightMap(const QImage &image);

    QImage heightMap() const;

    void setHeightMapFile(const QString &filename);

    QString heightMapFile() const;

    void setValueRanges(float minX, float maxX, float minZ, float maxZ);

    void setMinXValue(float min);

    float minXValue() const;

    void setMaxXValue(float max);

    float maxXValue() const;

    void setMinZValue(float min);

    float minZValue() const;

    void setMaxZValue(float max);

    float maxZValue() const;

    void setMinYValue(float min);

    float minYValue() const;

    void setMaxYValue(float max);

    float maxYValue() const;

    void setAutoScaleY(bool enabled);

    bool autoScaleY() const;

Q_SIGNALS:

    void heightMapChanged(const QImage &image);

    void heightMapFileChanged(const QString &filename);

    void minXValueChanged(float value);

    void maxXValueChanged(float value);

    void minZValueChanged(float value);

    void maxZValueChanged(float value);

    Q_REVISION(6, 3) void minYValueChanged(float value);

    Q_REVISION(6, 3) void maxYValueChanged(float value);

    Q_REVISION(6, 3) void autoScaleYChanged(bool enabled);

protected:

    explicit QHeightMapSurfaceDataProxy(QHeightMapSurfaceDataProxyPrivate *d, QObject *parent = nullptr);

    QHeightMapSurfaceDataProxyPrivate *dptr();

    const QHeightMapSurfaceDataProxyPrivate *dptrc() const;

private:

    Q_DISABLE_COPY(QHeightMapSurfaceDataProxy)

    friend class Surface3DController;

};

QT_END_NAMESPACE

#endif