自动生成数字，颜色，点，等各种结构的工具类，还可根据指定圆生成区域内的点，用于自动生成各种结构获取灵感的好工具！-Automatic generation of numbers, colors, dots, and other tools of various configurations, but also according to point designated circle generated within the region, a good tool to automatically generate a variety of structures used for inspiration!