extends class Phalcon\Exception

public background (mixed $color, [mixed $opacity]) Set the background color of an image

abstract public resize ([mixed $width], [mixed $height], [mixed $master]) ...

public watermark (Phalcon\Image\Adapter $watermark

Source on

abstract public render ([mixed $ext], [mixed $quality]) ...

public crop (mixed $width, mixed $height, [mixed $offsetX], [mixed $offsetY]) Crop an image

public getImage () ...

integer TENSILE

public flip (mixed $direction) Flip the image along the horizontal or vertical axis