标签：style blog http color io os ar java sp
之前有朋友问，如何在Skyline里面实现FlyTo定位到目标点之后触发的事件函数呢？
下面的这段代码，就可以帮你解决这个问题。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>监测相机观察点坐标</title> <script type="text/javascript" language="javascript"> /* 功能: 创建sgworld对象 备注: 赵贺 2011.04.01. */ function CreateSGObj() { var obj = $("sgworld"); if (obj == null) { obj = document.createElement(‘object‘); document.body.appendChild(obj); obj.name = "sgworld"; obj.id = "sgworld"; obj.classid = "CLSID:3a4f9197-65a8-11d5-85c1-0001023952c1"; } return obj; } function $(id) { return window.document.getElementById(id); } var tkey = null; function SetStart() { var SGWorld = CreateSGObj(); tkey = window.setInterval(OnFrame, 100); } function SetEnd() { var SGWorld = CreateSGObj(); window.clearInterval(tkey); } var x = 0, y = 0; function OnFrame() { var SGWorld = CreateSGObj(); var npos = SGWorld.Navigate.GetPosition(3); var res = window.document.getElementById("result"); res.innerHTML = ""; if (x == npos.X && y == npos.Y) { res.innerHTML ="飞行结束:)"+ "X:" + npos.X + "______Y:" + npos.Y; } else { x = npos.X; y = npos.Y; res.innerHTML = ":(正在飞行中...."; } } </script> </head> <body> <table> <tr> <td colspan="4"> <input id="Button3" type="button" value="开始监测" onclick="SetStart()" /> <input id="Button1" type="button" value="结束监测" onclick="SetEnd()" /> </td> </tr> <tr> <td colspan="4"> 相机观察点坐标 </td> <td> <div id="result"> </div> </td> </tr> </table> </body> </html>
希望上面的方法能够解决你遇到的问题，或者带来一些启发。
SkylineGlobe 6.5.1 如何实现FlyTo定位到目标点之后触发的事件函数
标签：style blog http color io os ar java sp
原文地址：http://www.cnblogs.com/yitianhe/p/4049741.html
