Rename qmloscilloscope

There was a naming conflict with QtCharts
qmloscilloscope example, so this is now
renamed as qml3doscilloscope

Pick-to: 6.1
Fixes: QTBUG-92167
Change-Id: I657d9737c39b0680aabc6b7c00ebe04351643502
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>

1 files changed, 0 insertions, 157 deletions

diff --git a/examples/datavisualization/qmloscilloscope/datasource.cpp b/examples/datavisualization/qmloscilloscope/datasource.cpp
deleted file mode 100644
index 336458a8..00000000
--- a/examples/datavisualization/qmloscilloscope/datasource.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/****************************************************************************
-**
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "datasource.h"
-#include <QtCore/qmath.h>
-#include <QtCore/qrandom.h>
-
-//! [3]
-Q_DECLARE_METATYPE(QSurface3DSeries *)
-//! [3]
-
-DataSource::DataSource(QObject *parent) :
-    QObject(parent),
-    m_index(-1),
-    m_resetArray(nullptr)
-{
-    //! [4]
-    qRegisterMetaType<QSurface3DSeries *>();
-    //! [4]
-}
-
-DataSource::~DataSource()
-{
-    clearData();
-}
-
-//! [0]
-void DataSource::generateData(int cacheCount, int rowCount, int columnCount,
-                              float xMin, float xMax, float yMin, float yMax,
-                              float zMin, float zMax)
-{
-    if (!cacheCount || !rowCount || !columnCount)
-        return;
-
-    clearData();
-    // Re-create the cache array
-    m_data.resize(cacheCount);
-    for (int i(0); i < cacheCount; i++) {
-        QSurfaceDataArray &array = m_data[i];
-        array.reserve(rowCount);
-        for (int j(0); j < rowCount; j++)
-            array.append(new QSurfaceDataRow(columnCount));
-    }
-
-    float xRange = xMax - xMin;
-    float yRange = yMax - yMin;
-    float zRange = zMax - zMin;
-    int cacheIndexStep = columnCount / cacheCount;
-    float cacheStep = float(cacheIndexStep) * xRange / float(columnCount);
-
-    // Populate caches
-    for (int i(0); i < cacheCount; i++) {
-        QSurfaceDataArray &cache = m_data[i];
-        float cacheXAdjustment = cacheStep * i;
-        float cacheIndexAdjustment = cacheIndexStep * i;
-        for (int j(0); j < rowCount; j++) {
-            QSurfaceDataRow &row = *(cache[j]);
-            float rowMod = (float(j)) / float(rowCount);
-            float yRangeMod = yRange * rowMod;
-            float zRangeMod = zRange * rowMod;
-            float z = zRangeMod + zMin;
-            qreal rowColWaveAngleMul = M_PI * M_PI * rowMod;
-            float rowColWaveMul = yRangeMod * 0.2f;
-            for (int k(0); k < columnCount; k++) {
-                float colMod = (float(k)) / float(columnCount);
-                float xRangeMod = xRange * colMod;
-                float x = xRangeMod + xMin + cacheXAdjustment;
-                float colWave = float(qSin((2.0 * M_PI * colMod) - (1.0 / 2.0 * M_PI)) + 1.0);
-                float y = (colWave * ((float(qSin(rowColWaveAngleMul * colMod) + 1.0))))
-                        * rowColWaveMul
-                        + QRandomGenerator::global()->bounded(0.15f) * yRangeMod;
-
-                int index = k + cacheIndexAdjustment;
-                if (index >= columnCount) {
-                    // Wrap over
-                    index -= columnCount;
-                    x -= xRange;
-                }
-                row[index] = QVector3D(x, y, z);
-            }
-        }
-    }
-}
-//! [0]
-
-//! [1]
-void DataSource::update(QSurface3DSeries *series)
-{
-    if (series && m_data.size()) {
-        // Each iteration uses data from a different cached array
-        m_index++;
-        if (m_index > m_data.count() - 1)
-            m_index = 0;
-
-        QSurfaceDataArray array = m_data.at(m_index);
-        int newRowCount = array.size();
-        int newColumnCount = array.at(0)->size();
-
-        // If the first time or the dimensions of the cache array have changed,
-        // reconstruct the reset array
-        if (!m_resetArray || series->dataProxy()->rowCount() != newRowCount
-                || series->dataProxy()->columnCount() != newColumnCount) {
-            m_resetArray = new QSurfaceDataArray();
-            m_resetArray->reserve(newRowCount);
-            for (int i(0); i < newRowCount; i++)
-                m_resetArray->append(new QSurfaceDataRow(newColumnCount));
-        }
-
-        // Copy items from our cache to the reset array
-        for (int i(0); i < newRowCount; i++) {
-            const QSurfaceDataRow &sourceRow = *(array.at(i));
-            QSurfaceDataRow &row = *(*m_resetArray)[i];
-            for (int j(0); j < newColumnCount; j++)
-                row[j].setPosition(sourceRow.at(j).position());
-        }
-
-        // Notify the proxy that data has changed
-        series->dataProxy()->resetArray(m_resetArray);
-    }
-}
-//! [1]
-
-void DataSource::clearData()
-{
-    for (int i(0); i < m_data.size(); i++) {
-        QSurfaceDataArray &array = m_data[i];
-        for (int j(0); j < array.size(); j++)
-            delete array[j];
-        array.clear();
-    }
-}