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2014/10/15 ¤U¤È 10:14:23
iphone Programming Glossary: squareThe executable was signed with invalid entitlements http://stackoverflow.com/questions/1074546/the-executable-was-signed-with-invalid-entitlements file somewhere other than the top level of the project. Click ˜Build Note Your binary must contain a flattened square image icon that is 57x57 pixels. This icon is displayed on the iPhone or iPod touch home screen. share improve this answer..
Declaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec myVar newVar @end This way you were able to get and set this instance variable from other classes too using the usual square bracket syntax to send messages call methods OtherClass.m int v myClass myVar assuming myClass is an object of type MyClass...
http://stackoverflow.com/questions/158914/cropping-a-uiimage an image so I can get a scaled chunk of the center of the image I use this to take a UIImage and return a small square representation of an image similar to what's seen in the album view of the Photos app. I know I could use a UIImageView..
SQL Query for Performing Radius Search based on Latitude Longitude http://stackoverflow.com/questions/1727137/sql-query-for-performing-radius-search-based-on-latitude-longitude on every row every time you make a query. Personally I would calculate the TopLeft and BottomRight co ordinates of a square which only needs to be crudly calculated using pythagoras with sides equal to the range you are looking for and then perform.. and then perform the more complicated WHERE clause test on the smaller subset of records that are within that Lat Long square. With an Index on Lat Long in the database the query WHERE MyLat @MinLat AND MyLat @MaxLat AND MyLong @MinLong AND MyLong..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph binary submission must be in the PNG format. If your application supports the iPhone device family you must include square icons of the following dimensions 57x57 pixels and 120x120 pixels. If your application supports the iPad device family you.. dimensions 57x57 pixels and 120x120 pixels. If your application supports the iPad device family you must include square icons of the following dimensions 72x72 pixels 76x76 pixels and 152x152 pixels Apple is now accepting applications that..
http://stackoverflow.com/questions/2080644/is-it-possible-in-principle-for-an-android-device-to-interface-with-an-iphone onto an iPhone app's GameKit based network. It seems reasonable that a Bluetooth interface between platforms might square the opportunity to make useful applications in the same way that modems benefited PC Mac platforms via Metcalfe's Law. I..
iPhone : making UIBarButtonItem that is arrow shaped http://stackoverflow.com/questions/2330157/iphone-making-uibarbuttonitem-that-is-arrow-shaped shaped I have a UIBarButtonItem on a navigation bar. I'd like to make it arrow shaped. By that I mean I want it to be square except for a pointy side. Does anyone know how to do this Thanks iphone xcode uinavigationcontroller uibarbuttonitem ..
iPhone image stretching (skew) http://stackoverflow.com/questions/2351586/iphone-image-stretching-skew into parallelograms which your transform does not. For your transform it can be done in two steps. One to convert the square into a trapezoid. p1 p2 p1 p2 p3 p4 p3 p4' Another to the vertical direction. A naive transformation rule is y c x' x..
http://stackoverflow.com/questions/262156/uiimage-rounded-corners targetSize.width float scaledHeight targetSize.height CGPoint thumbnailPoint CGPointMake 0 0 since not all images are square we want to scale proportionately. To do this we find the longest edge and use that as a guide. if CGSizeEqualToSize imageSize..
How do I get a view in Interface Builder to load a custom view in another nib? http://stackoverflow.com/questions/3944964/how-do-i-get-a-view-in-interface-builder-to-load-a-custom-view-in-another-nib want to use it make a vanilla UIView and change its class. You won't be able to actually see the widget inside that square but deal. Self is now a blank view and tMyActualSelf is the single view that you did the work in in the other nib. Yay id..
how create simple checkbox? [duplicate] http://stackoverflow.com/questions/5368196/how-create-simple-checkbox CGRectMake x y 20 20 20x20 is the size of the checckbox that you want create 2 images sizes 20x20 one empty square and another of the same square with the checkmark in it Create 2 UIImages with these new images then checkbox setBackgroundImage.. 20x20 is the size of the checckbox that you want create 2 images sizes 20x20 one empty square and another of the same square with the checkmark in it Create 2 UIImages with these new images then checkbox setBackgroundImage UIImage imageNamed @ notselectedcheckbox.png..
Steps to upload an iPhone application to the AppStore in xcode4 http://stackoverflow.com/questions/5401257/steps-to-upload-an-iphone-application-to-the-appstore-in-xcode4 submit. As you have discovered all you have to do is archive. The blurry icon is expected behavior as it is a bigger square than on the device. After you archive you will have the option to submit to the app store just make sure you are using the..
OpenGL Texture Coordinates in Pixel Space http://stackoverflow.com/questions/5879403/opengl-texture-coordinates-in-pixel-space would be to accomplish something like this where the texture I'd be using within the atlas is in the upper left 48px square GLshort texcoords 48 48 0 48 48 0 0 0 glVertexAttribPointer ATTRIB_TEXTUREPOSITON 2 GL_SHORT 0 0 texcoords glEnableVertexAttribArray..
How can I improve the performance of my custom OpenGL ES 2.0 depth texture generation? http://stackoverflow.com/questions/6051237/how-can-i-improve-the-performance-of-my-custom-opengl-es-2-0-depth-texture-gener opaque geometry to block pixels that would never be rendered. To do this I enable depth testing and then draw out the squares that make up the objects in my scene shrunken by sqrt 2 2 with a simple opaque shader. This will create inset squares covering.. squares that make up the objects in my scene shrunken by sqrt 2 2 with a simple opaque shader. This will create inset squares covering area known to be opaque in a represented sphere. I then disable depth writes using glDepthMask GL_FALSE and render.. area known to be opaque in a represented sphere. I then disable depth writes using glDepthMask GL_FALSE and render the square sphere impostor at a location closer to the user by one radius. This allows the tile based deferred rendering hardware in..
How to mask a square image into an image with round corners in the iPhone SDK? http://stackoverflow.com/questions/996292/how-to-mask-a-square-image-into-an-image-with-round-corners-in-the-iphone-sdk to mask a square image into an image with round corners in the iPhone SDK How to mask a square image into an image with round corners iphone.. to mask a square image into an image with round corners in the iPhone SDK How to mask a square image into an image with round corners iphone graphics share improve this question You can use CoreGraphics to create..
Incomplete Implementation In File http://stackoverflow.com/questions/10962211/incomplete-implementation-in-file error in my square.m file. I have included the .h and .m file. Also in my UIView class when I create the Square object and call the render method the image will not be rendered. Square.h file just in case there might be an error #import.. Also in my UIView class when I create the Square object and call the render method the image will not be rendered. Square.h file just in case there might be an error #import Foundation Foundation.h #import Texture2D.h @interface Square NSObject.. Square.h file just in case there might be an error #import Foundation Foundation.h #import Texture2D.h @interface Square NSObject Texture2D image CGPoint draw int xDir yDir x y CGRect rect bool alive id init void setPosition void setDirection..
Body and Face Detection Issue [closed] http://stackoverflow.com/questions/11860849/body-and-face-detection-issue refer a this tutorial tutorial easy face detection if you want ios5.1 before check the this apple sample code Square CAM Body recognition is you will need to use opencv library. Does not yet support by apple. check out this pdf. this pdf..
iOS Custom UIImagePickerController Camera Crop to Square http://stackoverflow.com/questions/17712797/ios-custom-uiimagepickercontroller-camera-crop-to-square Custom UIImagePickerController Camera Crop to Square I'm trying to create a camera like Instagram where the user can see a box and the image would crop to that box. For Some..
Square instead of rounded corners in UITableViewCell grouped style http://stackoverflow.com/questions/7695129/square-instead-of-rounded-corners-in-uitableviewcell-grouped-style instead of rounded corners in UITableViewCell grouped style I want to have square corners for my grouped tableview cells..
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