3D Chart

Set RotationX, RotationY and DepthPercents properties of 3D Chart

Aspose.Slides for PHP via Java provides a simple API for setting these properties. This following article will help you how set different properties like X,Y Rotation, DepthPercents etc. The sample code applies setting the above said properties.

1. Create an instance of the Presentation class.
2. Access first slide.
3. Add chart with default data.
4. Set Rotation3D properties.
5. Write the modified presentation to a PPTX file.

  $pres = new Presentation();
  try {
    # Access first slide
    $slide = $pres->getSlides()->get_Item(0);
    # Add chart with default data
    $chart = $slide->getShapes()->addChart(ChartType::StackedColumn3D, 0, 0, 500, 500);
    # Setting the index of chart data sheet
    $defaultWorksheetIndex = 0;
    # Getting the chart data worksheet
    $fact = $chart->getChartData()->getChartDataWorkbook();
    # Add series
    $chart->getChartData()->getSeries()->add($fact->getCell($defaultWorksheetIndex, 0, 1, "Series 1"), $chart->getType());
    $chart->getChartData()->getSeries()->add($fact->getCell($defaultWorksheetIndex, 0, 2, "Series 2"), $chart->getType());
    # Add Catrgories
    $chart->getChartData()->getCategories()->add($fact->getCell($defaultWorksheetIndex, 1, 0, "Caetegoty 1"));
    $chart->getChartData()->getCategories()->add($fact->getCell($defaultWorksheetIndex, 2, 0, "Caetegoty 2"));
    $chart->getChartData()->getCategories()->add($fact->getCell($defaultWorksheetIndex, 3, 0, "Caetegoty 3"));
    # Set Rotation3D properties
    $chart->getRotation3D()->setRightAngleAxes(true);
    $chart->getRotation3D()->setRotationX(40);
    $chart->getRotation3D()->setRotationY(270);
    $chart->getRotation3D()->setDepthPercents(150);
    # Take second chart series
    $series = $chart->getChartData()->getSeries()->get_Item(1);
    # Now populating series data
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 1, 1, 20));
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 2, 1, 50));
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 3, 1, 30));
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 1, 2, 30));
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 2, 2, 10));
    $series->getDataPoints()->addDataPointForBarSeries($fact->getCell($defaultWorksheetIndex, 3, 2, 60));
    # Set OverLap value
    $series->getParentSeriesGroup()->setOverlap(100);
    # Write presentation to disk
    $pres->save("Rotation3D_out.pptx", SaveFormat::Pptx);
  } finally {
    if (!java_is_null($pres)) {
      $pres->dispose();
    }
  }