WFSignatureView是swift语言编写,基于OpenGL框架实现的一个手写签批框架,使用上比CGContext效果更为流畅,带有一定笔锋效果(基于真机下手写效果明显)。
直接将WFSignatureView作为视图调用addSubView即可,需要注意,其控制器需要继承GLKViewController。
图一:
图二:
WFSignatureView, signature view in Swift and based on OpenGL
License: The Unlicense
I trid to drag from one end of the screen to the other side,but the begining path lost,you should use a custom UIPanGestureRecognizer for deal it, or use the touchBegin、move、end。 I hope you to fix it
有oc版本的吗?
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