diff options
Diffstat (limited to 'examples/datavis3d/mapdata/mapdata.cpp')
| -rw-r--r-- | examples/datavis3d/mapdata/mapdata.cpp | 303 |
1 files changed, 117 insertions, 186 deletions
diff --git a/examples/datavis3d/mapdata/mapdata.cpp b/examples/datavis3d/mapdata/mapdata.cpp index bf377ef7..4e6535ee 100644 --- a/examples/datavis3d/mapdata/mapdata.cpp +++ b/examples/datavis3d/mapdata/mapdata.cpp @@ -49,7 +49,6 @@ MapsModifier::MapsModifier(Q3DMaps *maps) : m_chart(maps), m_imageRect(QRect()) { - m_chart->setTheme(ThemeSystem); m_chart->setBarSpecs(QVector3D(30.0f, 10.0f, 30.0f), Q3DMaps::AdjustHeight); QImage image = QImage(QStringLiteral(":/images/suomi")); m_imageRect = image.rect(); @@ -69,188 +68,133 @@ void MapsModifier::start() void MapsModifier::addData() { -#if 0 - QDataItem *item = new QDataItem(); - item->setValue(10.0f); - item->setPosition(QPointF(0.0f, 0.0f)); - m_chart->addDataItem(item); - - QDataItem *item2 = new QDataItem(); - item2->setValue(5.0f); - item2->setPosition(QPointF(m_imageRect.width(), m_imageRect.height())); - m_chart->addDataItem(item2); - - QDataItem *item3 = new QDataItem(); - item3->setValue(7.0f); - item3->setPosition(QPointF(m_imageRect.width() / 2.0f, m_imageRect.height() / 2.0f)); - m_chart->addDataItem(item3); -#else QDataItem *item; item = new QDataItem(); - item->setValue(191050.0f); + item->setValue(191050); item->setLabel("Oulu", true); item->setPosition(QPointF(438.0f, 510.0f)); m_chart->addDataItem(item); item = new QDataItem(); - item->setValue(22274.0f); + item->setValue(22274); item->setLabel("Kemi", true); item->setPosition(QPointF(412.0f, 445.0f)); m_chart->addDataItem(item); item = new QDataItem(); - item->setValue(60887.0f); + item->setValue(60887); item->setLabel("Rovaniemi", true); item->setPosition(QPointF(451.0f, 363.0f)); m_chart->addDataItem(item); item = new QDataItem(); - item->setValue(16176.0f); + item->setValue(16176); item->setLabel("Kuusamo", true); item->setPosition(QPointF(587.0f, 419.0f)); m_chart->addDataItem(item); -#endif -} -//void MapsModifier::restart(bool dynamicData) -//{ -// m_static = !dynamicData; - -// if (m_static) { -// start(); -// // Set selection mode to zoom row -// m_chart->setSelectionMode(ModeZoomRow); -// m_chart->setFont(QFont("Times Roman", 20)); -// } else { -// // Set up sample space; make it as deep as it's wide -// m_chart->setupSampleSpace(m_columnCount, m_rowCount); -// // Set selection mode to full -// m_chart->setSelectionMode(ModeBarRowAndColumn); -// } -//} + item = new QDataItem(); + item->setValue(3998); + item->setLabel("Ivalo", true); + item->setPosition(QPointF(525.0f, 156.0f)); + m_chart->addDataItem(item); -//void MapsModifier::addDataSet() -//{ -// // Prepare data to be visualized -// // Use QDataSet adder - -// // Set window title -// m_chart->setWindowTitle(QStringLiteral("Average temperatures in Oulu, Finland (2006-2012)")); - -// // Set up row and column names -// QVector<QString> months; -// months << "January" << "February" << "March" << "April" << "May" << "June" << "July" << "August" << "September" << "October" << "November" << "December"; -// QVector<QString> years; -// years << "2006" << "2007" << "2008" << "2009" << "2010" << "2011" << "2012"; - -// // Set up data -// float temp[7][12] = {{-6.7f, -11.7f, -9.7f, 3.3f, 9.2f, 14.0f, 16.3f, 17.8f, 10.2f, 2.1f, -2.6f, -0.3f}, // 2006 -// {-6.8f, -13.3f, 0.2f, 1.5f, 7.9f, 13.4f, 16.1f, 15.5f, 8.2f, 5.4f, -2.6f, -0.8f}, // 2007 -// {-4.2f, -4.0f, -4.6f, 1.9f, 7.3f, 12.5f, 15.0f, 12.8f, 7.6f, 5.1f, -0.9f, -1.3f}, // 2008 -// {-7.8f, -8.8f, -4.2f, 0.7f, 9.3f, 13.2f, 15.8f, 15.5f, 11.2f, 0.6f, 0.7f, -8.4f}, // 2009 -// {-14.4f, -12.1f, -7.0f, 2.3f, 11.0f, 12.6f, 18.8f, 13.8f, 9.4f, 3.9f, -5.6f, -13.0f}, // 2010 -// {-9.0f, -15.2f, -3.8f, 2.6f, 8.3f, 15.9f, 18.6f, 14.9f, 11.1f, 5.3f, 1.8f, -0.2f}, // 2011 -// {-8.7f, -11.3f, -2.3f, 0.4f, 7.5f, 12.2f, 16.4f, 14.1f, 9.2f, 3.1f, 0.3f, -12.1f}}; // 2012 - -// // Create data set -// QDataSet *dataSet = new QDataSet(); - -// // Add labels -// dataSet->setLabels("Year", "Month", "Average temperature (" + celsiusString + ")", -// years, months); - -// // Create data rows -// QDataRow *dataRow; -// for (int year = 0; year < years.size(); year++) { -// dataRow = new QDataRow(years.at(year)); -// // Create data items -// for (int month = 0; month < months.size(); month++) { -// // Add data to rows -// dataRow->addItem(new QDataItem(temp[year][month], celsiusString)); -// } -// // Add row to set -// dataSet->addRow(dataRow); -// // Get next pointer -// dataRow++; -// } - -// // Set up sample space based on prepared data -// m_chart->setupSampleSpace(months.size(), years.size()); - -// // Add data to chart -// m_chart->addDataSet(dataSet); -//} + item = new QDataItem(); + item->setValue(37978); + item->setLabel("Kajaani", true); + item->setPosition(QPointF(577.0f, 596.0f)); + m_chart->addDataItem(item); -//void MapsModifier::addBars() -//{ -// QVector<float> data; -// for (float i = 0; i < m_columnCount; i++) -// data.append(((i + 1) / (float)m_columnCount) * (float)(rand() % 100)); -// m_chart->addDataRow(data); -//} + item = new QDataItem(); + item->setValue(46809); + item->setLabel("Kokkola", true); + item->setPosition(QPointF(333.0f, 624.0f)); + m_chart->addDataItem(item); -//void MapsModifier::changeStyle() -//{ -// static int model = 0; -// switch (model) { -// case 0: -// m_chart->setBarType(Cylinders, false); -// break; -// case 1: -// m_chart->setBarType(Cylinders, true); -// break; -// case 2: -// m_chart->setBarType(Cones, false); -// break; -// case 3: -// m_chart->setBarType(Cones, true); -// break; -// case 4: -// m_chart->setBarType(Bars, false); -// break; -// case 5: -// m_chart->setBarType(Bars, true); -// break; -// case 6: -// m_chart->setBarType(Pyramids, false); -// break; -// case 7: -// m_chart->setBarType(Pyramids, true); -// break; -// } -// model++; -// if (model > 7) -// model = 0; -//} + item = new QDataItem(); + item->setValue(105236); + item->setLabel("Kuopio", true); + item->setPosition(QPointF(560.0f, 706.0f)); + m_chart->addDataItem(item); -//void MapsModifier::changePresetCamera() -//{ -// static int preset = 0; + item = new QDataItem(); + item->setValue(133557); + item->setLabel("Jyväskylä", true); + item->setPosition(QPointF(472.0f, 754.0f)); + m_chart->addDataItem(item); -// m_chart->setCameraPreset((CameraPreset)preset); + item = new QDataItem(); + item->setValue(65771); + item->setLabel("Vaasa", true); + item->setPosition(QPointF(259.0f, 702.0f)); + m_chart->addDataItem(item); -// if (++preset > (int)PresetDirectlyAboveCCW45) -// preset = 0; -//} + item = new QDataItem(); + item->setValue(217603); + item->setLabel("Tampere", true); + item->setPosition(QPointF(365.0f, 826.0f)); + m_chart->addDataItem(item); -//void MapsModifier::changeTheme() -//{ -// static int theme = 0; + item = new QDataItem(); + item->setValue(180350); + item->setLabel("Turku", true); + item->setPosition(QPointF(270.0f, 951.0f)); + m_chart->addDataItem(item); +} -// m_chart->setTheme((ColorTheme)theme); +void MapsModifier::changeStyle() +{ + static int model = 0; + switch (model) { + case 0: + m_chart->setBarType(Cylinders, false); + break; + case 1: + m_chart->setBarType(Cylinders, true); + break; + case 2: + m_chart->setBarType(Cones, false); + break; + case 3: + m_chart->setBarType(Cones, true); + break; + case 4: + m_chart->setBarType(Bars, false); + break; + case 5: + m_chart->setBarType(Bars, true); + break; + case 6: + m_chart->setBarType(Pyramids, false); + break; + case 7: + m_chart->setBarType(Pyramids, true); + break; + } + model++; + if (model > 7) + model = 0; +} -// if (++theme > (int)ThemeLight) -// theme = 0; -//} -//void MapsModifier::changeTransparency() -//{ -// static int transparency = 0; +void MapsModifier::changePresetCamera() +{ + static int preset = PresetFrontLow; -// m_chart->setLabelTransparency((LabelTransparency)transparency); + m_chart->setCameraPreset((CameraPreset)preset); -// if (++transparency > (int)TransparencyNoBackground) -// transparency = 0; -//} + if (++preset > PresetDirectlyAboveCCW45) + preset = PresetFrontLow; +} + +void MapsModifier::changeTheme() +{ + static int theme = ThemeSystem; + + m_chart->setTheme((ColorTheme)theme); + + if (++theme > ThemeLight) + theme = ThemeSystem; +} //void MapsModifier::changeSelectionMode() //{ @@ -262,18 +206,29 @@ void MapsModifier::addData() // selectionMode = 0; //} -//void MapsModifier::changeFont(const QFont &font) -//{ -// QFont newFont = font; -// newFont.setPixelSize(m_fontSize); -// m_chart->setFont(newFont); -//} +void MapsModifier::changeTransparency() +{ + static int transparency = TransparencyFromTheme; -//void MapsModifier::changeFontSize(int fontsize) -//{ -// m_fontSize = fontsize; -// m_chart->setFontSize((GLfloat)m_fontSize); -//} + m_chart->setLabelTransparency((LabelTransparency)transparency); + + if (++transparency > TransparencyNoBackground) + transparency = TransparencyNone; +} + +void MapsModifier::changeFont(const QFont &font) +{ + QFont newFont = font; + newFont.setPointSizeF(m_fontSize); + qDebug() << newFont << newFont.style(); + m_chart->setFont(newFont); +} + +void MapsModifier::changeFontSize(int fontsize) +{ + m_fontSize = fontsize; + m_chart->setFontSize((GLfloat)m_fontSize); +} //void MapsModifier::setGridEnabled(int enabled) //{ @@ -303,27 +258,3 @@ void MapsModifier::addData() // m_barDepth = (float)bardepth / 100.0f; // m_chart->setBarSpecs(QSizeF(m_barWidth, m_barDepth), QSizeF(m_barSpacingX, m_barSpacingZ)); //} - -//void MapsModifier::setSpacingSpecsX(int spacing) -//{ -// m_barSpacingX = (float)spacing / 100.0f; -// m_chart->setBarSpecs(QSizeF(m_barWidth, m_barDepth), QSizeF(m_barSpacingX, m_barSpacingZ)); -//} - -//void MapsModifier::setSpacingSpecsZ(int spacing) -//{ -// m_barSpacingZ = (float)spacing / 100.0f; -// m_chart->setBarSpecs(QSizeF(m_barWidth, m_barDepth), QSizeF(m_barSpacingX, m_barSpacingZ)); -//} - -//void MapsModifier::setSampleCountX(int samples) -//{ -// m_columnCount = samples; -// m_chart->setupSampleSpace(m_columnCount, m_rowCount); -//} - -//void MapsModifier::setSampleCountZ(int samples) -//{ -// m_rowCount = samples; -// m_chart->setupSampleSpace(m_columnCount, m_rowCount); -//} |