Parallax Scroll Effect

 

Parallax Scroll Effect, inspired by Shrikar Archak (iosdev) Photography inspiration app tutorial. https://www.youtube.com/watch?v=_U-eXneUnQY. and also adapted from jeydiz post on stack overflow (https://stackoverflow.com/questions/42953360/swift-how-to-do-add-an-header-with-parallax-effect-to-tableview) as well as ded (https://stackoverflow.com/questions/31373775/how-do-i-create-a-parallax-effect-in-uitableview-with-uiimageview-in-their-proto)

source code at https://github.com/geoo993/Learning-ios8-and-Swift-Course/tree/master/LearningSwiftCourse/LearningSwiftCourse/ParallaxScrollExample