protected function RetinaImageEffectTrait::getMultiplier in Retina Images 8

Get the multiplier for this effect.

Return value

int The mutiplier to be used for this effect.

1 call to RetinaImageEffectTrait::getMultiplier()

RetinaImageEffectTrait::multiplyDimension in src/RetinaImageEffectTrait.php

Multiply a dimension by the specified resolution multiplier.

File

src/RetinaImageEffectTrait.php, line 58

Provides shared helpers for all retina image effects.

Class

RetinaImageEffectTrait

Provides shared helpers for all retina image effects.

Namespace

Drupal\retina_images

Code

protected function getMultiplier() {
  if (isset($this->configuration['multiplier'])) {
    return $this->configuration['multiplier'];
  }
  else {
    return $this->defaultMultiplier;
  }
}