public function ThreeDimensionalOptions::getAlpha in Charts 8.3

Get alpha value.

Return value

integer The alpha value.

File

modules/charts_highcharts/src/Settings/Highcharts/ThreeDimensionalOptions.php, line 42

Class

ThreeDimensionalOptions

Namespace

Drupal\charts_highcharts\Settings\Highcharts

Code

public function getAlpha() {
  return $this->alpha;
}