如何创建一个android手势的原始文件?

I have noticed in the android gesture examples, that it reads the gestures from the res/raw folder. it would be a great thing for my application to include a 'getting started' list of gestures. that way a user can use the app without having to train it for their own personal gestures. i would even expect that the majority of users would be happy to use a default set of gestures.I have noticed in the android gesture examples,