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New posts in core-graphics

What's the best approach to draw lines between views?

Add subview with UIAlertVIew like animation,with a bouncing effect

How do I mirror a UIImage picture from UIImagePickerController

How to convert colors from one color space to another?

CGContextSetFillColorWithColor: invalid context 0x0

What is the purpose of CGContextSaveGState and CGContextRestoreGState?

core-graphics

UIGraphicsBeginImageContext must be Retina-aware?

Why use functions like CGRectMake?

How use CGImageCreateWithImageInRect for iPhone 4 (HD)?

Creating PDF file from UIWebView

How to use a UIImage as a mask over a color in Objective-C

Is there a way to calculate the CGAffineTransform needed to transform a view from frame A to frame B?

How to create UIImage with vertical gradient using "from-color" and "to-color"

CGRect syntax I haven't seen before

ios core-graphics

Getting NSImage from CGImageRef

Draw iOS 7-style squircle programmatically

Getting a CGImage from CIImage

Transparent (alpha) gradient with Core Graphic iPhone

Proper way to convert CGColors between colorspaces

CGContextSaveGState: invalid context 0x0 Error only on device

xcode core-graphics xcode7