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2014/10/15 ¤U¤È 10:11:24
iphone Programming Glossary: mixApplying multiple transforms to a UIView / CALayer http://stackoverflow.com/questions/1111277/applying-multiple-transforms-to-a-uiview-calayer Is there any problem applying multiple transforms to a UIView and it's corresponding CALayer Specifically can you mix and match CATransform3Ds with CGAffineTransforms without running into issues Also are there any problems with setting some..
http://stackoverflow.com/questions/12214273/opencv-install-in-xcode And import the UIImageCVMatConverter in your view controller #import UIImageCVMatConverter.h Now you can mix Objective C and C OpenCV code inside your view controller cv Mat img UIImageCVMatConverter cvMatFromUIImage UIImage imageNamed..
http://stackoverflow.com/questions/12257429/how-do-i-modify-a-gpuimagegaussianselectiveblurfilter-to-operate-over-a-rectangl 0.5 0.5 aspectRatio highp float distanceFromCenter distance excludeCirclePoint textureCoordinateToUse gl_FragColor mix sharpImageColor blurredImageColor smoothstep excludeCircleRadius excludeBlurSize excludeCircleRadius distanceFromCenter.. from the center point travels between two thresholds the inner clear circle and the outer fully blurred circle. The mix operator then takes the output from the smoothstep and fades between the blurred and sharp color pixel colors to produce.. highp float distanceFromCenter max textureCoordinateToUse.x textureCoordinateToUse.y gl_FragColor mix sharpImageColor blurredImageColor smoothstep excludeCircleRadius excludeBlurSize excludeCircleRadius distanceFromCenter..
Pre-release checklist before building final version for App Store http://stackoverflow.com/questions/1480044/pre-release-checklist-before-building-final-version-for-app-store stop playing while in the phone call Start your app while playing music does the music continue to play Do your sounds mix properly or fade the music appropriately Test performance on a slower devices with limited RAM such as iPhone 3G 128MB RAM..
A complete solution to LOCALLY validate an in-app receipts and bundle receipts on iOS 7 http://stackoverflow.com/questions/19943183/a-complete-solution-to-locally-validate-an-in-app-receipts-and-bundle-receipts-o including Apple's. Apple shows 4 confusing ways of doing the same thing but to understand that you first has to be a mix of a rocket scientist and a medium to be able to receive messages from beyond the grave and understand what they are talking..
Adding C++ Object to Objective-C Class http://stackoverflow.com/questions/2262011/adding-c-object-to-objective-c-class C Object to Objective C Class I'm trying to mix C and Objective C I've made it most of the way but would like to have a single interface class between the Objective C and..
is it possible to set multiple color in UILabel? http://stackoverflow.com/questions/2452356/is-it-possible-to-set-multiple-color-in-uilabel from Jason Coco it not possible to set multiple in UILabel... but how to do like this any idea is it possible to set mix color in UILabel example TEST can i set E to red color and another to white color iphone uilabel share improve this question..
Android-iPhone single codebase cross development http://stackoverflow.com/questions/3045477/android-iphone-single-codebase-cross-development Titanium appcelerator . Titanium allows you to write apps in an abstract way with JavaScript and then compile it to a mix of JavaScript and native code. This gives you a native look on iPhone and Android with only a single JavaScript code base...
Can I mix OpenglES with standard Cocoa widgets on an iPhone app? http://stackoverflow.com/questions/3057529/can-i-mix-opengles-with-standard-cocoa-widgets-on-an-iphone-app I mix OpenglES with standard Cocoa widgets on an iPhone app In case this is possible it would be nice to see some examples Thanks..
http://stackoverflow.com/questions/3359313/merge-audio-files-on-iphone together iphone audio merge share improve this question You need to decode both files to LPCM plain old ints add mix them together then re encode. The iPhone SDK does not support MP3 encoding so you should re encode to AAC. The Apple sample..
subclassed UITableViewCell - backgroundView covers up anything I do in drawRect http://stackoverflow.com/questions/3527925/subclassed-uitableviewcell-backgroundview-covers-up-anything-i-do-in-drawrect bgImageView iphone uitableviewcell drawrect share improve this question You are not really supposed to mix the drawing with your cell like that you are operating at a lower level than the UITableViewCell machinery is operating..
iPhone Event Kit : programmatically create a EKCalendar? http://stackoverflow.com/questions/3924128/iphone-event-kit-programmatically-create-a-ekcalendar I would like to insert events in my app so they can be viewed in iPhone Calendar.app. But since I don't want to mix the user events with those from my app I wanted to create a EKCalendar like MyApp Events Is this possible How would you..
Mixing Unity generated code with Objective-C in iOS? http://stackoverflow.com/questions/4272413/mixing-unity-generated-code-with-objective-c-in-ios Unity generated code with Objective C in iOS Is it possible to mix iOS code and interface elements with Unity generated iOS code For example if I am working with a game developer who is developing..
Comparing float and double data types in objective C http://stackoverflow.com/questions/5024913/comparing-float-and-double-data-types-in-objective-c complicated but it is entirely deterministic one of the simplest things you can do to make it more intuitive is to not mix precisions. If you're working with float make sure all of your literals are suffixed with f to make them single precision..
Xcode 4 & three20 & create IPA archive: No such file or directory http://stackoverflow.com/questions/5261447/xcode-4-three20-create-ipa-archive-no-such-file-or-directory The Three20 documentation did not solve this issue for me unfortunately... . Eventually what worked for me was a mix of a few solutions. There is a difference between Archive and Build for Archiving or build for run and using these steps..
iPhone Watermark on recorded Video. http://stackoverflow.com/questions/7205820/iphone-watermark-on-recorded-video mentioned. I haven't seen any that give code examples for exactly the effect you would like but you should be able to mix and match pretty easily. EDIT Take a look at these links http www.benjaminloulier.com articles ios4 and direct access to..
Crash when adding persistent store (iCloud enabled) in app delegate http://stackoverflow.com/questions/8021753/crash-when-adding-persistent-store-icloud-enabled-in-app-delegate with vehicles as parent entities with many attributes and relationships both to one and to many as this format is a mix of just about everything it works great for example purposes NSFetchRequest request NSFetchRequest alloc init NSEntityDescription..
Is it possible to make a iPhone app using only c++? [duplicate] http://stackoverflow.com/questions/9767028/is-it-possible-to-make-a-iphone-app-using-only-c
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