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2014/10/15 ¤U¤È 10:09:09

iphone Programming Glossary: floor

Fuzzy Date algorithm in Objective-C

http://stackoverflow.com/questions/1052951/fuzzy-date-algorithm-in-objective-c

stringWithFormat @ d seconds ago int delta if delta 2 MINUTE return @ a minute ago if delta 45 MINUTE int minutes floor double delta MINUTE return NSString stringWithFormat @ d minutes ago minutes if delta 90 MINUTE return @ an hour ago if.. NSString stringWithFormat @ d minutes ago minutes if delta 90 MINUTE return @ an hour ago if delta 24 HOUR int hours floor double delta HOUR return NSString stringWithFormat @ d hours ago hours if delta 48 HOUR return @ yesterday if delta 30.. return NSString stringWithFormat @ d hours ago hours if delta 48 HOUR return @ yesterday if delta 30 DAY int days floor double delta DAY return NSString stringWithFormat @ d days ago days if delta 12 MONTH int months floor double delta MONTH..

How to convert an NSTimeInterval (seconds) into minutes

http://stackoverflow.com/questions/1189252/how-to-convert-an-nstimeinterval-seconds-into-minutes

Loop an UIScrollView [duplicate]

http://stackoverflow.com/questions/1383849/loop-an-uiscrollview

animated NO super viewDidLoad void scrollViewDidEndDecelerating UIScrollView scrollView int currentPage floor self.scrollView.contentOffset.x self.scrollView.frame.size.width slideImages count 2 self.scrollView.frame.size.width 1..

How do I change the Navigation Bar color in iOS 7?

http://stackoverflow.com/questions/18929864/how-do-i-change-the-navigation-bar-color-in-ios-7

UIColor redColor We can also use this to check iOS Version as mention in iOS 7 UI Transition Guide if floor NSFoundationVersionNumber NSFoundationVersionNumber_iOS_6_1 NSLog @ Load resources for iOS 6.1 or earlier else NSLog @ Load..

Getting pixel data from UIImageView — works on simulator, not device

http://stackoverflow.com/questions/1911360/getting-pixel-data-from-uiimageview-works-on-simulator-not-device

self.image CGImage size_t width CGImageGetWidth cgImage size_t height CGImageGetHeight cgImage NSUInteger x NSUInteger floor point.x NSUInteger y height NSUInteger floor point.y if x width y height CGDataProviderRef provider CGImageGetDataProvider.. cgImage size_t height CGImageGetHeight cgImage NSUInteger x NSUInteger floor point.x NSUInteger y height NSUInteger floor point.y if x width y height CGDataProviderRef provider CGImageGetDataProvider cgImage CFDataRef bitmapData CGDataProviderCopyData..

How can i change the color of pagination dots of UIPageControl?

http://stackoverflow.com/questions/2942636/how-can-i-change-the-color-of-pagination-dots-of-uipagecontrol

CGFloat y touchPoint.y dotSpanY 2 CGRectGetMidY currentBounds if x 0 x dotSpanX y 0 y dotSpanY return self.currentPage floor x kDotDiameter kDotSpacer if self.delegate respondsToSelector @selector pageControlPageDidChange self.delegate pageControlPageDidChange..

Convert GPS coordinates to coordinate plane

http://stackoverflow.com/questions/3588653/convert-gps-coordinates-to-coordinate-plane

GPS coordinates to location on PDF Map . That got me to this point now I'm stuck on the math. Let's say I have a floor plan of a building I've taken gps coordinate readings from each corner of the building. Also assume that the floor plan.. a floor plan of a building I've taken gps coordinate readings from each corner of the building. Also assume that the floor plan is lined up with the latitude and longitude. How do I convert a GPS coordinate to a X Y position on this map I can't..

Is there a way to make drawRect work right NOW?

http://stackoverflow.com/questions/4739748/is-there-a-way-to-make-drawrect-work-right-now

6. What you want is for the ^ £@ @ view to be refreshed at point 5. This can lead to you smashing your ipops on the floor scanning Stackoverflow for hours screaming at the kids more than necessary about the dangers of crossing the street etc..

CGFloat-based math functions?

http://stackoverflow.com/questions/5352457/cgfloat-based-math-functions

But when using the normal Unix math functions you need to make that decision on a case by case basis. For example the floor function is defined as double floor double x and the floorf function is defines as float floorf float x I know all iOS devices.. functions you need to make that decision on a case by case basis. For example the floor function is defined as double floor double x and the floorf function is defines as float floorf float x I know all iOS devices are 32 bit today but the reason.. make that decision on a case by case basis. For example the floor function is defined as double floor double x and the floorf function is defines as float floorf float x I know all iOS devices are 32 bit today but the reason to use CGFloat is to..

iOS: Movement Precision in 3D Space

http://stackoverflow.com/questions/5550453/ios-movement-precision-in-3d-space

degree of accuracy For example the user holds the phone flat so that the bottom of the phone runs parallel with the floor . There is something drawn on screen which doesn't move with the screen as the person walks forward backward and side to..