Method | Description | |
---|---|---|
getSubscribedEvents ( ) | ||
transform ( Imbo\EventManager\EventInterface $event ) | Transform the image |
Method | Description | |
---|---|---|
drawPoiCircle ( array $poi, string $color, integer $borderSize, $pointSize ) | Draw a circle/dot to mark a POI | |
drawPoiRectangle ( array $poi, string $color, integer $borderSize, integer $imageWidth, integer $imageHeight ) | Draw rectangle around a POI | |
getPoisFromMetadata ( Imbo\EventManager\EventInterface $event, |
Fetch POIs from metadata for the image |
public transform ( Imbo\EventManager\EventInterface $event ) | ||
$event | Imbo\EventManager\EventInterface | The event instance |