I need in animation of sequence of more PNG files (300 png files and size is 320x480). I\'ve try make it with 12 fps, but sometime iPhone 3g have lags... 3gs working fine. I think 2g working with lags
I have a UITableView in my app in which I load several images from the NSDocumentDirectory. It works, but when scrolling up and down, the app seems to freeze a bit, most likely because of the images b
I am new to iPhone development. I have created UISegmentedControl having 2 segments. I want to display images for each segment instead of title. Here is my cod开发者_JAVA技巧e
My big picture goal is to have a grey field over an image, and then as the user rubs on that grey field, it reveals the image underneath.Basically like a lottery scratcher card.I\'ve done a bunch开发者
UIImage *aImage = [[UIImage imageNamed:@\"Gray_Button.png\"] stretchableImageWithLeftCapWidth:25 topCapHeight:0];
I wanted to easily blend a UIImage on top of another bac开发者_如何学JAVAkground image, so wrote a category method for UIImage, adapted from blend two uiimages based on alpha/transparency of top image
Instruments\' Leaks tells me that this UIImage is leaking: UIImage *image = [[UIImage alloc] initWithContentsOfFile:[imagesPath stringByAppendingPathComponent:[NSString stringWithFormat:@\"/%@.png\",
I am working on an iPhone project, and have two themes defined under different directories, with most files share th开发者_如何转开发e same names (like background.png, image1.png, image2.png, etc). I
I want to create a little Slideshow App for iPad with images from iPads photoalbum. Is there a way to get all photos of photoalbum in an array or dictiona开发者_开发知识库ry?
I have cre开发者_StackOverflow社区ated a grid view that displays six \"cells\" of content. In each cell, an image is loaded from the web. There are a multiple pages of this grid (the user moves throug
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