2014/10/15 下午 10:14:13

iphone Programming Glossary: simplifies

http://stackoverflow.com/questions/11486828/table-view-scrolling-async

or used imageNamed but at Best way to cache images on ios app Caleb introduced me to the wonderful NSCache class which simplifies everything Make sure your cached images are thumbnail sized or else you'll always have a little stuttering in your UI if..

What is DOT3 lighting?

http://stackoverflow.com/questions/1894351/what-is-dot3-lighting

theta is the angle between them. If the length is equal to one a and b are referred to as unit vectors and the formula simplifies to a dot b cos theta this means that the diffuse lighting intensity is given by the dot product between the surface normal..

iPhone/iPad SDK: homescreen/Photos style grid view?

http://stackoverflow.com/questions/2569450/iphone-ipad-sdk-homescreen-photos-style-grid-view

Call objective c method from javascript with parameter

http://stackoverflow.com/questions/3275093/call-objective-c-method-from-javascript-with-parameter

iphone objective c share improve this question Noticing that this is unanswered I have a little project that simplifies the calling of Objective C from UIWebViews. It provides a small Javascript function to invoke the Objective C and a class..

iOS: How to store username/password within an app?

http://stackoverflow.com/questions/6972092/ios-how-to-store-username-password-within-an-app

reads and deletes keychain items and here is how to use the keychain wrapper class from that sample which greatly simplifies using Keychain. Include Security.framework in Xcode 3 right click on frameworks folder and add existing framework. In Xcode..

Learning OpenGLES 2.0 on iOS

http://stackoverflow.com/questions/8482327/learning-opengles-2-0-on-ios

getting started with OpenGL ES 2.0 it might not be a bad idea to start using GLKit available only on iOS 5.0 which simplifies some of the normal setup chores around your render buffers and simple shader based effects. Apple's WWDC 2011 videos have..

What tool(s) can I use to produce iPhone App Screencasts? [closed]

http://stackoverflow.com/questions/935540/what-tools-can-i-use-to-produce-iphone-app-screencasts

in the iPhone Simulator and recorded it all using ScreenFlow . I can't recommend ScreenFlow highly enough as it really simplifies the whole process. ScreenFlow records your entire screen but it provides excellent editing capabilities for cropping the..