// 显示航迹
public void DoShowTrackLine(string layerName, string elementName, bool bShow)
{
if (bShow)
{
trackMgr.AddShowTrackModel(elementName, GetTypeByLayerName(layerName));
}
else
{
trackMgr.RemoveShowTrackModel(elementName);
var layer = mapLogic.GetLayer(layerName);
if (layer == null)
{
return;
}
layer.RemoveElement(elementName + "line");
}
}
// 处理实时态势数据
private void DealRealData(RealData data)
{
var point = new MapLngLat(data.Longitude, data.Latitude, data.Altitude);
string name = data.TargetNum.ToString();
bool isHaveDraw = elementMgr.IsHaveElement(name);
trackMgr.AddTrackPoint(name, data.TargetType, point); // 不管目标是否存在，都要添加航迹
if (isHaveDraw == false)
{
if (AddElement(data))
{
trackMgr.AddShowTrackModel(name, data.TargetType); // ceshi................
}
}
else
{
elementMgr.UpdateElementPosition(name, point);
UpdateElement(data);
}
}