The sun covered iOS, select IOS to learn programming source code, a good reference.

.gitignore
Classes
.......\JBDaylightOverlay.h
.......\JBDaylightOverlay.m
Example
.......\JBDaylightOverlayExample
.......\JBDaylightOverlayExample.xcodeproj
.......\..................................\project.pbxproj
.......\........................\en.lproj
.......\........................\........\InfoPlist.strings
.......\........................\........\JBMapViewController_iPad.xib
.......\........................\........\JBMapViewController_iPhone.xib
.......\........................\JBAppDelegate.h
.......\........................\JBAppDelegate.m
.......\........................\JBDaylightOverlayExample-Info.plist
.......\........................\JBDaylightOverlayExample-Prefix.pch
.......\........................\JBMapViewController.h
.......\........................\JBMapViewController.m
.......\........................\main.m
LICENSE
README.md

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