Users can define the snap index, from where they want to start the snap by setting the handPickedSnapIndex value. In IGHomeController, when instantiating IGStoryPreviewController user can set this value. The below code is just reference and it has been written in IGHomeController.
let storyPreviewScene = IGStoryPreviewController.init(stories: stories_copy, handPickedStoryIndex: indexPath.row-1, handPickedSnapIndex: 2)
All the code here is under MIT license. Which means you could do virtually anything with the code. I will appreciate it very much if you keep an attribution where appropriate.
The MIT License (MIT)
Copyright (c) 2013 ranjit (ranjithkumar2010a@live.com)
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