iOS记录运动轨迹

Breadcrumb

这个是苹果官方给出的demo。

Demonstrates how to draw a path using the Map Kit overlay, MKOverlayView, that follows and tracks the user’s current location. The included CrumbPath and CrumbPathView overlay and overlay view classes can be used for any path of points that are expected to change over time. It also demonstrates what is needed to track the user’s location as a background process.

发表评论

电子邮件地址不会被公开。 必填项已用*标注