Interface **Phalcon\\Image\\AdapterInterface** ============================================== .. role:: raw-html(raw) :format: html :raw-html:`Source on GitHub` Methods ------- abstract public **resize** ([*mixed* $width], [*mixed* $height], [*mixed* $master]) ... abstract public **crop** (*mixed* $width, *mixed* $height, [*mixed* $offsetX], [*mixed* $offsetY]) ... abstract public **rotate** (*mixed* $degrees) ... abstract public **flip** (*mixed* $direction) ... abstract public **sharpen** (*mixed* $amount) ... abstract public **reflection** (*mixed* $height, [*mixed* $opacity], [*mixed* $fadeIn]) ... abstract public **watermark** (:doc:`Phalcon\\Image\\Adapter ` $watermark, [*mixed* $offsetX], [*mixed* $offsetY], [*mixed* $opacity]) ... abstract public **text** (*mixed* $text, [*mixed* $offsetX], [*mixed* $offsetY], [*mixed* $opacity], [*mixed* $color], [*mixed* $size], [*mixed* $fontfile]) ... abstract public **mask** (:doc:`Phalcon\\Image\\Adapter ` $watermark) ... abstract public **background** (*mixed* $color, [*mixed* $opacity]) ... abstract public **blur** (*mixed* $radius) ... abstract public **pixelate** (*mixed* $amount) ... abstract public **save** ([*mixed* $file], [*mixed* $quality]) ... abstract public **render** ([*mixed* $ext], [*mixed* $quality]) ...