Initialize a UIView in high resolution for iPhone 4

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Initialize a UIView in high resolution for iPhone 4

Hi All,

How can i init a uiview to be in high resolution (640x960) on iphone4? i tried to put a scaleFactor of 2.0 to the uiview but that did nothing also how can i test that the device the app is running on accept high resolution ie. it is an iphone 4

thanks in advance, Benoit

Hello

It's already done when you launch your app on a iPhone 4.

If you need better image resolution, you need to adjust the size and rename it with @2x at the end.

What are you trying to do ?

Vincent

Vinzius 2010-10-07 11:24:24

Hello Vincent,Thanks for your help. i try to initalize an UIView for a ViewController for a game. On iphone4, the view is initalized in 320*480. I dont have a xib to rename @2x at the end. i would like to dinamically instantiate the uiview in high resolution if the the app run on iphone4. It is for a game

benoit 2010-10-07 13:42:38

If the app runs on iPhone 4, Apple will check if the retina image exists directly. For example, if you have [ UIImage imageNamed:@"image.png" ];, if [email protected] exists, it will be used. Else, image.png will be ^^. But ... with what are you coding your games ? without big library ? openGL ?

Vinzius 2010-10-07 13:54:20

ansaurus

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Initialize a UIView in high resolution for iPhone 4

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