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New posts in core-graphics

Core Graphics - How to draw a shadow without drawing a line?

Is it possible to merge / intersect two UIViews rather than have them overlap?

How does the coordinate system in an CGContextRef look like?

How can you apply distortions to a UIImage using OpenGL ES?

How to force -drawViewHierarchyInRect:afterScreenUpdates: to take snapshots at @2x resolution?

Doing completely custom animations with Core Animation - performance

How to get the current page number of pdf?

Converting BGRA to ARGB

rotate CIImage around center with CIFilter

Point not in Rect but CGRectContainsPoint says yes

Flip UIImage Along Either Axis

Drawing custom graphics on the iPhone: CALayer vs. CGContext

Implicit CALayer animations for custom property in Swift