美女拼图游戏。 高效得打乱算法。能自动求解。采用lua + Object-C编写。包含wax框架，绿色得，可以直接使用。-A jigsaw game. Efficient algorithm was upset. Automatic solution. Lua+Object-C writing. Contains wax frame, green, can be used directly.

iPhone端使用Objective-C编写的一个BASE64算法的实现。-iPhone client written in Objective-C using a BASE64 algorithm.

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