Can anyone advise how large are the icons usually on the left and right side of the navigation bar?
See this (the cog wheel and info icon).
I read from the iOS human design guidelines it's 44 x 44 pt? Because the confusing thing is Apple is using pts instead of px, so the question is, how large should I make it in Photoshop? 44 pt = 44 px?
To make it more confusing, with the Retina displays, I assume multiply everything by 2?
My brain is getting cooked right now. I'm designing the mockup for iPhone 5 screen size.