Map Version Synchronicity (Important!): For HH-Routing to work correctly when a route crosses multiple map files (e.g., different countries or regions), all those map files MUST be from the same generation date (i.e., downloaded from OsmAnd around the same time, based on the same underlying OpenStreetMap data version and pre-calculation run).
这样一来，窥视者在其他角度看过去，由于眼睛接收不到来自屏幕的光线，看上去仿佛屏幕根本没有点亮，从而实现宏观的防窥的效果。，更多细节参见Line官方版本下载
。业内人士推荐同城约会作为进阶阅读
Browse filesBrowse files，更多细节参见快连下载安装
them with caution, as they may not always be accurate or appropriate. It is
Barycentric Coordinates