F3Swirly

BSD License
Objective-C
iOS

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Author

Description

I needed a control which had visual aspects of both an activity indicator as well as an annunciator. This control satisfies that need by providing, textual, color, and animated feedback.

The control uses Quartz 2D and Core Animation to provide a reasonable level of performance with virtually no CPU overhead required for the animation. The number of segments, segment color, segment thickness, rotation rate, and text can all be customized.

I hope you find this useful!