Automatic resizing for 'non-retina' image versions

Question

I\'m looking for a solution that can save me from maintaining two versions of the same image, one for Retina displays (aka @2x), one another for non-Retina displays. My goal is

Answer 1

It's trivial:

1. Only include @2x images in your project.
2. Make sure those images have the @2x suffix.

The system will automatically downscale for non-retina devices.

The only exception is if you are doing manual, low level Core Graphics drawing. You need to adjust the scale if so. 99.9% though, you don't have to worry about this.