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2014/10/15 ¤U¤È 10:03:59
iphone Programming Glossary: artCan I still use google maps in iOS 6 [closed] http://stackoverflow.com/questions/10992595/can-i-still-use-google-maps-in-ios-6
Does Apple reject apps that use images used in Apple's apps? http://stackoverflow.com/questions/11156065/does-apple-reject-apps-that-use-images-used-in-apples-apps used in Apple's apps I'm making an audio player app. In apple's Music app if music album or podcast doesn't have artwork musical note image or podcast icon image are shown instead of artwork. I want to do same thing. Can I use images in.. Music app if music album or podcast doesn't have artwork musical note image or podcast icon image are shown instead of artwork. I want to do same thing. Can I use images in apple's Music app for my app Will apple reject my app Do I have to create..
Does IOS support all Unicode emojies? http://stackoverflow.com/questions/12140770/does-ios-support-all-unicode-emojies . Like this self.textView.text @ ue00A It is Okay. But now i have many Unicodes Characters which're not in Apple art work. One of them is U 1F3C7 Now I'm trying to show it in UITextView . self.textView.text @ u1f3c7 Then it is showing me..
removing jagged edges of my ropes using antialiasing of OpenGLES http://stackoverflow.com/questions/17500418/removing-jagged-edges-of-my-ropes-using-antialiasing-of-opengles change whereas nearest filtering does not perform such filtering. Nearest filtering is most commonly needed for pixel art and tilemap tileset textures. Both only change filtering modes of the texture's pixels and not their edges. For that you..
Convert Flash art to OpenGL-ready vector format? http://stackoverflow.com/questions/1754508/convert-flash-art-to-opengl-ready-vector-format Flash art to OpenGL ready vector format Say I have some 2D artwork in Flash CS4 format .FLAs and I'd like to put it into an iPhone.. Flash art to OpenGL ready vector format Say I have some 2D artwork in Flash CS4 format .FLAs and I'd like to put it into an iPhone game that uses OpenGL ES keeping it in vector format... format Either in Illustrator or with this online tool . I actually used a small java console app to automate this part for what I had to do recently it worked pretty well. Once that's done you can use Qt to do the rendering bit for you as..
iPhone SDK: accessing indexed color PNG images http://stackoverflow.com/questions/3251595/iphone-sdk-accessing-indexed-color-png-images color PNG images in my iPhone application. Once they're loaded I want to access the images on a per pixel basis. In particular I want to get the index of the color rather than the color itself of individual pixels. Unfortunately there does not.. seem to be a way to access pixels via the UIImage class let alone color index of a pixel. I'm also taking a look at Quartz2D related APIs but so far things look bleak. I'd greatly appreciate any suggestions. I'm hoping I won't have to port the.. hoping I won't have to port the necessary code from libpng. Thanks in advance UPDATE I'm able to load the PNG using Quartz2D but for some reason it automatically converts my indexed color 8bit PNG to a 32 bit ARGB PNG. Any thoughts how I might..
Basic art for the programmer? [closed] http://stackoverflow.com/questions/334812/basic-art-for-the-programmer art for the programmer closed This perhaps isn't really a programming question but it's something I'm sure lots of programmers.. me have faced I've almost finished an iphone application I've been working on the only thing I'm missing is a spot of art a title screen small and large icons that kind of thing. I have no artistic talent but I've been finding it hard to get.. on the only thing I'm missing is a spot of art a title screen small and large icons that kind of thing. I have no artistic talent but I've been finding it hard to get anyone to do this for me despite offering a share of future profits. Anyone..
Need 2D iPhone graphics designed http://stackoverflow.com/questions/4104124/need-2d-iphone-graphics-designed 2D iPhone graphics designed I'm in the process of developing a tower defense game for iOS devices but my artistic skills are not what they should be. Where can i turn to have my fiends towers projectiles etc made for me I'm doing..
Get album artwork from MP3 file/ID3 tag http://stackoverflow.com/questions/4907164/get-album-artwork-from-mp3-file-id3-tag album artwork from MP3 file ID3 tag I'm trying to get the album artwork from a MP3 file. In this case I use AVAudioPlayer to play.. album artwork from MP3 file ID3 tag I'm trying to get the album artwork from a MP3 file. In this case I use AVAudioPlayer to play the file. Here's the code that I thought would get the album.. from a MP3 file. In this case I use AVAudioPlayer to play the file. Here's the code that I thought would get the album artwork MPMusicPlayerController controller MPMusicPlayerController applicationMusicPlayer MPMediaItem current controller.nowPlayingItem..
http://stackoverflow.com/questions/4973156/how-to-write-a-rest-api I already know. However I don't want to waste my time using obsolete tools. I've figured out that the state of the art would be to write a REST API. I was thinking that there should be some pretty good frameworks out there that pretty much.. stick around for a while. These are on the Ray Wenderlich site a very well respected ios dev tutorial site. The first article actually references the broken links below but it is complete within itself How To Write A Simple PHP MySQL Web Service.. on the backend and AFNetworking. Both of which are quite excellent. How To Synchronize Core Data with a Web Service Part 1 I have fixed the broken links below by finding the articles in the way back machine. People seem to like the links so..
MonoTouch performance vs. Objective-C/Java http://stackoverflow.com/questions/5698352/monotouch-performance-vs-objective-c-java and such really worry me. From what I've seen mono apps run fine but say you made a game in the level of Angry Birds art work sound physics processing would that run well enough through mono that you wouldn't be put at a significant disadvantage..
Error getting artwork for current song http://stackoverflow.com/questions/6346079/error-getting-artwork-for-current-song getting artwork for current song Grabbing album art for current song and using it to change a certain imageView.image generates an.. getting artwork for current song Grabbing album art for current song and using it to change a certain imageView.image generates an error but no longer crashes. It did before.. to change a certain imageView.image generates an error but no longer crashes. It did before because I left out the if artwork error handling. Eheh. This method void handleNowPlayingItemChanged id notification MPMediaItem item self.musicPlayer.nowPlayingItem..
Change lock screen background audio controls text? http://stackoverflow.com/questions/6600592/change-lock-screen-background-audio-controls-text c ios avaudiosession share improve this question iOS 5 now supports setting the track title as well as an album art image in both the lock screen and the remote playback controls the controls you get when you double click the home button..
Moving a Stick figure, anchorpoints, animation, or something else…? http://stackoverflow.com/questions/7808981/moving-a-stick-figure-anchorpoints-animation-or-something-else far to the left of where the actual image is being displayed. This can lead to collision check discrepancies in particular the above situation would entirely void radius based collision checks. This is also a confusing situation to be in.. screen window borders or similar to right left top bottom align a label button or image to align a modified image ie artist update without modifying the node position. 1 Is easy to explain. Assume you have a full screen background image. To.. a chore however if the contentSize of the node changes which is often the case for labels for example the score starts with 1 digit but increases to 2 3 and 4 digits over time. In such cases right aligning a node by modifying the anchorPoint..
Does a free API for a Augmented reality service exist? http://stackoverflow.com/questions/8693387/does-a-free-api-for-a-augmented-reality-service-exist the service or contact those companies for a custom solution and it may not work very reliably given the state of the art is to reliably match against planar images. If you want to recognize general classes human car building this is a very difficult..
Does IOS support all Unicode emojies? http://stackoverflow.com/questions/12140770/does-ios-support-all-unicode-emojies IOS support all Unicode emojies Hello All I have a problem regarding Unicode characters . I'm able to append Apple Art Work Unicode Characters in UITextView . Like this self.textView.text @ ue00A It is Okay. But now i have many Unicodes Characters..
Change title of MFMailComposeViewController http://stackoverflow.com/questions/1737848/change-title-of-mfmailcomposeviewcontroller private class _MFMailComposeRootViewController and changing its title to something other than the mail subject. I echo Art Gillespie's sentiment in that you should not do this and are very likely to be rejected by the Apple reviewers for doing..
What tool or technology does Apple use to create its documentation? http://stackoverflow.com/questions/1930755/what-tool-or-technology-does-apple-use-to-create-its-documentation things to get the exact style of output I want is... well lets put it this way. TeX was created by Donald Knuth of The Art of Computer Programming fame because when he went to write his books which required very high quality typesetting of mathematical..
How to implement iTunes built-in App “File Sharing” feature http://stackoverflow.com/questions/3241107/how-to-implement-itunes-built-in-app-file-sharing-feature app which lets users add files to it via Wi Fi but I'd like to support the aforementioned method as well. Thanks to Art Gillespie I got this working. Recently I renamed my project and ended up having to dig around a bit again to figure out..
Audio Processing: Playing with volume level http://stackoverflow.com/questions/3982723/audio-processing-playing-with-volume-level it but when I use 0.1 as amplitude value it lowers the sound. Both cases involve disturbing noise. I think that's why Art is talking about normalization but I've no idea about normalization. AudioFileID inFileID CFURLRef inURL self inSoundURL.. jv42's suggestion AudioFileReadBytes inFileID false 0 fileSize inData Float32 outData malloc fileSize sizeof Float32 Art's suggestion if I've correctly understood him float ampScale 0.5f this will reduce the 'volume' by 6db for int i 0 i fileSize..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller settings. If you are not familiar with gmail settings google gmail smtp you will find what you need. Find Framework Art here For your .h file make sure to include for sending email alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet..
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