PHP Class Imbo\Image\Transformation\DrawPois

Author: Espen Hovlandsdal ([email protected])

Inheritance: extends Transformation, implements Imbo\EventListener\ListenerInterface

Show file Open project: imbo/imbo Class Usage Examples

Public Methods

Method	Description
getSubscribedEvents ( )
transform ( Imbo\EventManager\EventInterface $event )	Transform the image

Private Methods

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, Image $image ) : array	Fetch POIs from metadata for the image

Method Details

getSubscribedEvents() public static method

public static getSubscribedEvents ( )

transform() public method

Transform the image

public transform ( Imbo\EventManager\EventInterface $event )
$event	Imbo\EventManager\EventInterface	The event instance