qcustom3dvolume.h - mozsearch

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

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

#ifndef QTDATAVIS3D_QCUSTOM3DVOLUME_H

#define QTDATAVIS3D_QCUSTOM3DVOLUME_H

#include <QtDataVisualization/qdatavisualizationglobal.h>

#include <QtDataVisualization/QCustom3DItem>

#include <QtGui/QColor>

#include <QtGui/QImage>

QT_BEGIN_NAMESPACE

class QQuaternion;

class QCustom3DVolumePrivate;

class Q_DATAVISUALIZATION_EXPORT QCustom3DVolume : public QCustom3DItem

    Q_OBJECT

    Q_PROPERTY(int textureWidth READ textureWidth WRITE setTextureWidth NOTIFY textureWidthChanged)

    Q_PROPERTY(int textureHeight READ textureHeight WRITE setTextureHeight NOTIFY textureHeightChanged)

    Q_PROPERTY(int textureDepth READ textureDepth WRITE setTextureDepth NOTIFY textureDepthChanged)

    Q_PROPERTY(int sliceIndexX READ sliceIndexX WRITE setSliceIndexX NOTIFY sliceIndexXChanged)

    Q_PROPERTY(int sliceIndexY READ sliceIndexY WRITE setSliceIndexY NOTIFY sliceIndexYChanged)

    Q_PROPERTY(int sliceIndexZ READ sliceIndexZ WRITE setSliceIndexZ NOTIFY sliceIndexZChanged)

    Q_PROPERTY(QList<QRgb> colorTable READ colorTable WRITE setColorTable NOTIFY colorTableChanged)

    Q_PROPERTY(QList<uchar> *textureData READ textureData WRITE setTextureData NOTIFY

                       textureDataChanged)

    Q_PROPERTY(float alphaMultiplier READ alphaMultiplier WRITE setAlphaMultiplier NOTIFY alphaMultiplierChanged)

    Q_PROPERTY(bool preserveOpacity READ preserveOpacity WRITE setPreserveOpacity NOTIFY preserveOpacityChanged)

    Q_PROPERTY(bool useHighDefShader READ useHighDefShader WRITE setUseHighDefShader NOTIFY useHighDefShaderChanged)

    Q_PROPERTY(bool drawSlices READ drawSlices WRITE setDrawSlices NOTIFY drawSlicesChanged)

    Q_PROPERTY(bool drawSliceFrames READ drawSliceFrames WRITE setDrawSliceFrames NOTIFY drawSliceFramesChanged)

    Q_PROPERTY(QColor sliceFrameColor READ sliceFrameColor WRITE setSliceFrameColor NOTIFY sliceFrameColorChanged)

    Q_PROPERTY(QVector3D sliceFrameWidths READ sliceFrameWidths WRITE setSliceFrameWidths NOTIFY sliceFrameWidthsChanged)

    Q_PROPERTY(QVector3D sliceFrameGaps READ sliceFrameGaps WRITE setSliceFrameGaps NOTIFY sliceFrameGapsChanged)

    Q_PROPERTY(QVector3D sliceFrameThicknesses READ sliceFrameThicknesses WRITE setSliceFrameThicknesses NOTIFY sliceFrameThicknessesChanged)

public:

    explicit QCustom3DVolume(QObject *parent = nullptr);

    explicit QCustom3DVolume(const QVector3D &position, const QVector3D &scaling,

                             const QQuaternion &rotation, int textureWidth, int textureHeight,

                             int textureDepth, QList<uchar> *textureData,

                             QImage::Format textureFormat, const QList<QRgb> &colorTable,

                             QObject *parent = nullptr);

    virtual ~QCustom3DVolume();

    void setTextureWidth(int value);

    int textureWidth() const;

    void setTextureHeight(int value);

    int textureHeight() const;

    void setTextureDepth(int value);

    int textureDepth() const;

    void setTextureDimensions(int width, int height, int depth);

    int textureDataWidth() const;

    void setSliceIndexX(int value);

    int sliceIndexX() const;

    void setSliceIndexY(int value);

    int sliceIndexY() const;

    void setSliceIndexZ(int value);

    int sliceIndexZ() const;

    void setSliceIndices(int x, int y, int z);

    void setColorTable(const QList<QRgb> &colors);

    QList<QRgb> colorTable() const;

    void setTextureData(QList<uchar> *data);

    QList<uchar> *createTextureData(const QList<QImage *> &images);

    QList<uchar> *textureData() const;

    void setSubTextureData(Qt::Axis axis, int index, const uchar *data);

    void setSubTextureData(Qt::Axis axis, int index, const QImage &image);

    void setTextureFormat(QImage::Format format);

    QImage::Format textureFormat() const;

    void setAlphaMultiplier(float mult);

    float alphaMultiplier() const;

    void setPreserveOpacity(bool enable);

    bool preserveOpacity() const;

    void setUseHighDefShader(bool enable);

    bool useHighDefShader() const;

    void setDrawSlices(bool enable);

    bool drawSlices() const;

    void setDrawSliceFrames(bool enable);

    bool drawSliceFrames() const;

    void setSliceFrameColor(const QColor &color);

    QColor sliceFrameColor() const;

    void setSliceFrameWidths(const QVector3D &values);

    QVector3D sliceFrameWidths() const;

    void setSliceFrameGaps(const QVector3D &values);

    QVector3D sliceFrameGaps() const;

    void setSliceFrameThicknesses(const QVector3D &values);

    QVector3D sliceFrameThicknesses() const;

    QImage renderSlice(Qt::Axis axis, int index);

Q_SIGNALS:

    void textureWidthChanged(int value);

    void textureHeightChanged(int value);

    void textureDepthChanged(int value);

    void sliceIndexXChanged(int value);

    void sliceIndexYChanged(int value);

    void sliceIndexZChanged(int value);

    void colorTableChanged();

    void textureDataChanged(QList<uchar> *data);

    void textureFormatChanged(QImage::Format format);

    void alphaMultiplierChanged(float mult);

    void preserveOpacityChanged(bool enabled);

    void useHighDefShaderChanged(bool enabled);

    void drawSlicesChanged(bool enabled);

    void drawSliceFramesChanged(bool enabled);

    void sliceFrameColorChanged(const QColor &color);

    void sliceFrameWidthsChanged(const QVector3D &values);

    void sliceFrameGapsChanged(const QVector3D &values);

    void sliceFrameThicknessesChanged(const QVector3D &values);

protected:

    QCustom3DVolumePrivate *dptr();

    const QCustom3DVolumePrivate *dptrc() const;

private:

    Q_DISABLE_COPY(QCustom3DVolume)

    friend class Abstract3DRenderer;

};

QT_END_NAMESPACE

#endif