摘要: func distanceBetween(#lat1: Float, lng1: Float, lat2: Float, lng2: Float) -> Float{ var jl_jd: Float = 102834.74258026089786013677476285 var... 阅读全文
posted @ 2015-04-13 19:18 Rambot 阅读(305) 评论(0) 推荐(0) 编辑