The focus tool of the PhotoEditor SDK for iOS lets your users add a radial or linear blur to their images. Learn how to configure the tool.
The focus tool allows your users to add a radial or linear blur to their images that lets them mimic Tilt Shift or Bokeh effects.
The tool is implemented in the
FocusToolController class and can be configured by modifying the
FocusToolControllerOptions as described in the configuration section.
It allows to change the size of the clear area and the width of the area where the transition from clear to full blur happens.