hii developers currently i developing a ios camera app in that camera app i need to add features like photographic styles in ios 13 i need only that page view not filters this is my big problem..i used uipageviewcontroller and swipe gesture if i use page in background main camera view func also run, i used one button if i press the button i need views like photographic styles view just view this is my problem i can't do that so please if anyone can read this comment please and solve ..thanks in advance