2014/10/15 下午 10:05:35

iphone Programming Glossary: coreanimation

Xcode workspace with Unity3D as a sub-project?

http://stackoverflow.com/questions/11093792/xcode-workspace-with-unity3d-as-a-sub-project

workspace with Unity3D as a sub project Let's say we're developing a 2D game with Cocos2d iPhone and UIKit and CoreAnimation. But we're also considering leveraging the 3D capabilities of Unity 3D. Is it possible that we add the Unity3D generated.. project into the workspace and expose the 3D UI element as some kind of UIView subclass so that the native UIKit and CoreAnimation code could use them without the need to mess up with their underlying Unity3D implementation iphone objective c ios xcode..

How to get the color of a pixel in an UIView?

http://stackoverflow.com/questions/1160229/how-to-get-the-color-of-a-pixel-in-an-uiview

of a pixel within an UIView. I have a CGPoint defining the pixel I need. The colors of the UIView are changed using CoreAnimation. I know there are some complex ways to extract color information from UIImages. However I couldn't find a solution for UIViews...

Custom animation for pushing a UIViewController

http://stackoverflow.com/questions/1406037/custom-animation-for-pushing-a-uiviewcontroller

NO ...and then in the view controller that is getting pushed in you could do a custom animation of it's view using CoreAnimation. This might be best done in the viewDidAppear BOOL animated method. Check out the Core Animation Guide on how to actually..

When to use CALayer on the Mac/iPhone?

http://stackoverflow.com/questions/1447598/when-to-use-calayer-on-the-mac-iphone

use CALayer on the Mac iPhone I'm slightly confused when to use CALayer on the iPhone or Mac and when not to use it CoreAnimation works just fine on my UIView based objects without having to use CALayer. When is the appropriate time to dig into this..

Shake visual effect on iPhone (NOT shaking the device)

http://stackoverflow.com/questions/1632364/shake-visual-effect-on-iphone-not-shaking-the-device

Where can I find examples of Quartz 2D drawing on the iPhone?

http://stackoverflow.com/questions/1677984/where-can-i-find-examples-of-quartz-2d-drawing-on-the-iphone

iphone core graphics quartz graphics share improve this question There are a number of very nice Quartz2D and CoreAnimation animation examples in this project from the 360iDev conference session on Core Animation http github.com neror CA360 share..

Animating a shape with CoreAnimation

http://stackoverflow.com/questions/1767401/animating-a-shape-with-coreanimation

a shape with CoreAnimation I approaching core animation and drawing empirically. I am trying to animate a simple shape the shape in question is formed..

fastest way to draw a screen buffer on the iphone

http://stackoverflow.com/questions/2395650/fastest-way-to-draw-a-screen-buffer-on-the-iphone

blit. fyi tested on a 2.2.1 ipod touch G2 so like an Iphone 3G on steroids UPDATE 2 I have just finished writting the CoreAnimation Graphics method it looks good but I am a little worried about how it updates the screen each frame basically ditching the..

How to efficiently show many Images? (iPhone programming)

http://stackoverflow.com/questions/2507441/how-to-efficiently-show-many-images-iphone-programming

FenderMostro said you're using the high level API UIKit and you'd have better performance using the lower APIs either CoreAnimation or OpenGL. cocos2d is built on top of OpenGL Your best option would be to use CALayers instead of UIImageViews get a CGImageRef..

Objective-C to Java cross compiler

http://stackoverflow.com/questions/2792062/objective-c-to-java-cross-compiler

that will do what you are asking. Even if one did exists the bigger problem would be that the frameworks UIKit CoreAnimation etc are vastly different between the two platforms. Without some sort of common frameworks all of the code interfacing with..

How to animate the change of image in an UIImageView?

http://stackoverflow.com/questions/2834573/how-to-animate-the-change-of-image-in-an-uiimageview

supported view transitions are defined in UIViewAnimationTransition enumeration. Fading effect can be achieved using CoreAnimation. Sample example for this approach #import QuartzCore QuartzCore.h ... imageView.image UIImage imageNamed i 2 @ 3.jpg @ 4.jpg..

Is it possible to successful animate a moving UIButton?

http://stackoverflow.com/questions/3568868/is-it-possible-to-successful-animate-a-moving-uibutton

c animation core animation uibutton share improve this question This sounds a bit too complicated for UIKit and CoreAnimation. It seems like you're developing something like a game. Why not use a global animation timer for let's say ~60 fps and do..

Why animating custom CALayer properties causes other properties to be nil during animation?

http://stackoverflow.com/questions/4016496/why-animating-custom-calayer-properties-causes-other-properties-to-be-nil-during

issue which you can find here Sample project illustrating the issue There is probably something I didn't get on how CoreAnimation works I've performed intensive searching but I'm stuck with no clue. Anyone knows iphone animation properties calayer nil..

Mobile developer interview questions, that a non-mobile developer can ask [closed]

http://stackoverflow.com/questions/4391495/mobile-developer-interview-questions-that-a-non-mobile-developer-can-ask

inside out networking with ASIHttpRequest AsyncSockets GameKit Bonjour total understanding of subclassing basics like CoreAnimation and CoreData all the usual interfaces on iOS like UITableView etc etc etc etc utterly everything from top to bottom about..

Curving/warping views with CoreAnimation or OpenGL for carousel effect

http://stackoverflow.com/questions/4685460/curving-warping-views-with-coreanimation-or-opengl-for-carousel-effect

warping views with CoreAnimation or OpenGL for carousel effect Right now I'm populating a UIScrollView with a series of views. The views need to be warped.. when the user scrolls it needs to be like a circle. I've never done anything quite like this before but I'm assuming CoreAnimation is out of the question and OpenGL needs to be used. If this is possible with CoreAnimation or Quartz then I really just.. before but I'm assuming CoreAnimation is out of the question and OpenGL needs to be used. If this is possible with CoreAnimation or Quartz then I really just need a sample on how to warp the views and I can figure the rest out myself but I'm not familiar..

UINavigationController custom animation [duplicate]

http://stackoverflow.com/questions/4869787/uinavigationcontroller-custom-animation

UIModalTransitionStylePartialCurl with UITabBarController

http://stackoverflow.com/questions/6873903/uimodaltransitionstylepartialcurl-with-uitabbarcontroller

is unimportant whether e.g. a lower toolbar curls up as well. Others have provided a solution using UIView animations CoreAnimation rather than UIModalTransitionStylePartialCurl as a modal transition style this is at worst a solution not allowed in the..