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diff --git a/examples/datavisualization/qmlsurfacelayers/doc/src/qmlsurfacelayers.qdoc b/examples/datavisualization/qmlsurfacelayers/doc/src/qmlsurfacelayers.qdoc deleted file mode 100644 index f2cbd2c9..00000000 --- a/examples/datavisualization/qmlsurfacelayers/doc/src/qmlsurfacelayers.qdoc +++ /dev/null @@ -1,91 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:FDL$ -** 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 Free Documentation License Usage -** Alternatively, this file may be used under the terms of the GNU Free -** Documentation License version 1.3 as published by the Free Software -** Foundation and appearing in the file included in the packaging of -** this file. Please review the following information to ensure -** the GNU Free Documentation License version 1.3 requirements -** will be met: https://www.gnu.org/licenses/fdl-1.3.html. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \example qmlsurfacelayers - \title Qt Quick 2 Surface Multiseries Example - \ingroup qtdatavisualization_examples - \brief Using multiple series with Surface3D in a QML application. - - The Qt Quick 2 surface example shows how to make a 3D surface plot displaying 3 layers using - Surface3D with Qt Quick 2. - - \image qmlsurfacelayers-example.png - - The focus in this example is on generating a multiseries surface plot from 3 different height - map images, so in this section we skip explaining the application creation. For a more detailed - QML example documentation, see \l{Qt Quick 2 Scatter Example}. - - \include examples-run.qdocinc - - \section1 Adding Data to the Graph - - This example shows how to add several surface series to one graph using using - HeightMapSurfaceDataProxies and how to control their visibilities individually. - - Let's start by creating a specific gradient for each layer: - - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 0 - - Then we'll create the series themselves. It happens simply by adding 3 separate Surface3DSeries - to the Surface3D graph as children: - - \dots 0 - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 1 - \dots 0 - - You'll notice we added the created gradients to the \c baseGradient properties of the series. - We could have added them to the \c baseGradients property of the Theme3D in Surface3D instead, - but doing it this way ensures each gradient is applied to a correct series: - - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 2 - \dots - - \section1 Controlling the Graph - - Let's add some checkboxes to control the visibility of layers: - - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 3 - - We don't need to do anything on the \c onCheckedChanged as we bound the \c checked state to - the \c visible property of the series directly: - - \dots 0 - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 4 - \dots 0 - - Let's add some more checkboxes to control how the layers are displayed, when visible: - - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 5 - - In addition to these we have three buttons, one of which is of special interest to us. It is - used to control whether we want to slice into only one layer, or all of them: - - \snippet qmlsurfacelayers/qml/qmlsurfacelayers/main.qml 6 - - \section1 Example Contents -*/ |