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<h1 class="title">volumetric.h Example File</h1>
<span class="subtitle">volumetric/volumetric.h</span>
<!-- $$$volumetric/volumetric.h-description -->
<div class="descr"> <a name="details"></a>
<pre class="cpp">
<span class="comment">/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Data Visualization module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/</span>
<span class="preprocessor">#ifndef VOLUMETRICMODIFIER_H</span>
<span class="preprocessor">#define VOLUMETRICMODIFIER_H</span>
<span class="preprocessor">#include <QtDataVisualization/q3dscatter.h></span>
<span class="preprocessor">#include <QtDataVisualization/qcustom3dvolume.h></span>
<span class="preprocessor">#include <QtCore/QTimer></span>
<span class="preprocessor">#include <QtGui/QRgb></span>
<span class="preprocessor">#include <QtWidgets/QLabel></span>
<span class="preprocessor">#include <QtWidgets/QSlider></span>
<span class="preprocessor">#include <QtWidgets/QRadioButton></span>
<span class="keyword">using</span> <span class="keyword">namespace</span> <span class="type"><a href="qtdatavisualization-qmlmodule.html">QtDataVisualization</a></span>;
<span class="keyword">class</span> VolumetricModifier : <span class="keyword">public</span> <span class="type">QObject</span>
{
Q_OBJECT
<span class="keyword">public</span>:
<span class="keyword">explicit</span> VolumetricModifier(<span class="type"><a href="q3dscatter.html">Q3DScatter</a></span> <span class="operator">*</span>scatter);
<span class="operator">~</span>VolumetricModifier();
<span class="type">void</span> setFpsLabel(<span class="type">QLabel</span> <span class="operator">*</span>fpsLabel);
<span class="type">void</span> setMediumDetailRB(<span class="type">QRadioButton</span> <span class="operator">*</span>button);
<span class="type">void</span> setHighDetailRB(<span class="type">QRadioButton</span> <span class="operator">*</span>button);
<span class="type">void</span> setSliceLabels(<span class="type">QLabel</span> <span class="operator">*</span>xLabel<span class="operator">,</span> <span class="type">QLabel</span> <span class="operator">*</span>yLabel<span class="operator">,</span> <span class="type">QLabel</span> <span class="operator">*</span>zLabel);
<span class="type">void</span> setAlphaMultiplierLabel(<span class="type">QLabel</span> <span class="operator">*</span>label);
<span class="keyword">public</span> Q_SLOTS:
<span class="type">void</span> sliceX(<span class="type">int</span> enabled);
<span class="type">void</span> sliceY(<span class="type">int</span> enabled);
<span class="type">void</span> sliceZ(<span class="type">int</span> enabled);
<span class="type">void</span> adjustSliceX(<span class="type">int</span> value);
<span class="type">void</span> adjustSliceY(<span class="type">int</span> value);
<span class="type">void</span> adjustSliceZ(<span class="type">int</span> value);
<span class="type">void</span> handleFpsChange(<span class="type">qreal</span> fps);
<span class="type">void</span> handleTimeout();
<span class="type">void</span> toggleLowDetail(bool enabled);
<span class="type">void</span> toggleMediumDetail(bool enabled);
<span class="type">void</span> toggleHighDetail(bool enabled);
<span class="type">void</span> setFpsMeasurement(bool enabled);
<span class="type">void</span> setSliceSliders(<span class="type">QSlider</span> <span class="operator">*</span>sliderX<span class="operator">,</span> <span class="type">QSlider</span> <span class="operator">*</span>sliderY<span class="operator">,</span> <span class="type">QSlider</span> <span class="operator">*</span>sliderZ);
<span class="type">void</span> changeColorTable(<span class="type">int</span> enabled);
<span class="type">void</span> setPreserveOpacity(bool enabled);
<span class="type">void</span> setTransparentGround(bool enabled);
<span class="type">void</span> setUseHighDefShader(bool enabled);
<span class="type">void</span> adjustAlphaMultiplier(<span class="type">int</span> value);
<span class="type">void</span> toggleAreaAll(bool enabled);
<span class="type">void</span> toggleAreaMine(bool enabled);
<span class="type">void</span> toggleAreaMountain(bool enabled);
<span class="type">void</span> setDrawSliceFrames(<span class="type">int</span> enabled);
<span class="keyword">private</span>:
<span class="type">void</span> initHeightMap(<span class="type">QString</span> fileName<span class="operator">,</span> <span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">&</span>layerData);
<span class="type">void</span> initMineShaftArray();
<span class="type">int</span> createVolume(<span class="type">int</span> textureSize<span class="operator">,</span> <span class="type">int</span> startIndex<span class="operator">,</span> <span class="type">int</span> count<span class="operator">,</span>
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>textureData);
<span class="type">int</span> excavateMineShaft(<span class="type">int</span> textureSize<span class="operator">,</span> <span class="type">int</span> startIndex<span class="operator">,</span> <span class="type">int</span> count<span class="operator">,</span>
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>textureData);
<span class="type">void</span> excavateMineBlock(<span class="type">int</span> textureSize<span class="operator">,</span> <span class="type">int</span> dataIndex<span class="operator">,</span> <span class="type">int</span> size<span class="operator">,</span> <span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>textureData);
<span class="type">void</span> handleSlicingChanges();
<span class="type"><a href="q3dscatter.html">Q3DScatter</a></span> <span class="operator">*</span>m_graph;
QCustom3DVolume <span class="operator">*</span>m_volumeItem;
<span class="type">int</span> m_sliceIndexX;
<span class="type">int</span> m_sliceIndexY;
<span class="type">int</span> m_sliceIndexZ;
bool m_slicingX;
bool m_slicingY;
bool m_slicingZ;
<span class="type">QLabel</span> <span class="operator">*</span>m_fpsLabel;
<span class="type">QRadioButton</span> <span class="operator">*</span>m_mediumDetailRB;
<span class="type">QRadioButton</span> <span class="operator">*</span>m_highDetailRB;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>m_lowDetailData;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>m_mediumDetailData;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> <span class="operator">*</span>m_highDetailData;
<span class="type">QTimer</span> m_timer;
<span class="type">int</span> m_mediumDetailIndex;
<span class="type">int</span> m_highDetailIndex;
<span class="type">int</span> m_mediumDetailShaftIndex;
<span class="type">int</span> m_highDetailShaftIndex;
<span class="type">QSlider</span> <span class="operator">*</span>m_sliceSliderX;
<span class="type">QSlider</span> <span class="operator">*</span>m_sliceSliderY;
<span class="type">QSlider</span> <span class="operator">*</span>m_sliceSliderZ;
<span class="type">QVector</span><span class="operator"><</span><span class="type">QRgb</span><span class="operator">></span> m_colorTable1;
<span class="type">QVector</span><span class="operator"><</span><span class="type">QRgb</span><span class="operator">></span> m_colorTable2;
bool m_usingPrimaryTable;
<span class="type">QLabel</span> <span class="operator">*</span>m_sliceLabelX;
<span class="type">QLabel</span> <span class="operator">*</span>m_sliceLabelY;
<span class="type">QLabel</span> <span class="operator">*</span>m_sliceLabelZ;
<span class="type">QLabel</span> <span class="operator">*</span>m_alphaMultiplierLabel;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> m_magmaLayer;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> m_waterLayer;
<span class="type">QVector</span><span class="operator"><</span><span class="type">uchar</span><span class="operator">></span> m_groundLayer;
<span class="type">QVector</span><span class="operator"><</span><span class="type">QPair</span><span class="operator"><</span>QVector3D<span class="operator">,</span> QVector3D<span class="operator">></span> <span class="operator">></span> m_mineShaftArray;
};
<span class="preprocessor">#endif</span>
</pre>
</div>
<!-- @@@volumetric/volumetric.h -->
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distrib
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Mageia
>
7
>
armv7hl
>
media
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core-updates
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by-pkgid
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845e36bb3ecce380666d628d88446962
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files
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370
