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by Tejaswi Yerukalapudi
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Published on 2010-05-08T01:03:30Z
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Is there a high level library that handles complex gestures l ike detecting triangles / loops / circles? Is it even possible to build such a library with what Apple already has?
Thanks,
Teja
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Hello,
Currently I am using iPhone SDK 3.1.2 for developing iPhone apps.
Apple has recently released iPhone SDK 3.2 beta and I want to try my hands with it.
But my problem is that I want to use both versions of SDKs, 3.1.2 since I am currently developing apps and uploading on app store, 3.2 beta…
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Hi,
in the current project I have a number of folders, with subfolders, and these contain images: 01.png, 02.png.
Folder1/FolderA/f1.png
Folder1/FolderB/F1.png
When I compile the app, I looked inside the the .app and noticed that all the images are placed in the top level, with no sub-folders.…
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Is there a way to access raw data of iphone camera preview? I mean not the data of the picture that was shot already, but the preview, that shows before taking a shot?
TIA
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Hi,
in the current project I have a number of folders, with subfolders, and these contain images: 01.png, 02.png.
Folder1/FolderA/f1.png
Folder1/FolderB/F1.png
When I compile the app, I looked inside the the .app and noticed that all the images are placed in the top level, with no sub-folders.…
>>> More
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I have a class with an NSDictionary attribute. Inside this class I dispatch another thread to handle NSXMLParser handling. Inside my -didStartElement, I access the dictionary in the class (to compare an element found in the XML to one in the dictionary).
At this point I get undefined results. Using…
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i want to recognize my hand with C#.net and aForge.net library.
if any other solution is available with c#.net
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I'm trying to build a UI using directdraw in c#. For this im using a DirectDrawWrapper as sugested here.
My initial tests setting up the screen work perfectly. But now i'd like to incorporate gesture recognition into the UI. So i instantiate a GestureRecognizer and tie it to the _form which also…
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It is ios app using Pan Gesture Recognizer
It works great, but I didn't get it. I wanna do some changes if the dragged UIView reaches a specific position it would call another method. Any comments are appreciated.
- (IBAction)handlePan1:(UIPanGestureRecognizer *)recognizer {
CGPoint translation…
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Are there known issues with gesture recognizers and the UIView class methods for animation?
I am having problems with a sequence of animations on a UIImageView from UIGestureRecognizer callback. If the sequence of animations is started from a standard callback like TouchUpInside, the animation works…
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Is there a bug in the 3.0 SDK that disables real-time zooming and intercepting the zoom-in gesture for the MKMapView? I have some real simple code so I can detect tap events, but there are two problems:
zoom-in gesture is always interpreted as a zoom-out
none of the zoom gestures update the Map's…
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