资源说明:Smooth & fast line drawing from touch inputs for UIViews using Quartz
Smooth line UIView ==================== The goal of this project is to create a UIView that can generate smooth lines from touch input in a reasonably fast manner without moving to a more complex framework like OpenGL. *Update:* Completely re-written smooth line algorithm to use native CGContext quadratic curves. The result is much faster and smoother drawing. There's no more need for switching between agorithms. Many thanks to [Ginamin](http://stackoverflow.com/users/431480/ginamin) for his elegant solution. The Smooth Line View code is licensed under the MIT License: [http://opensource.org/licenses/MIT](http://opensource.org/licenses/MIT)
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