//private LocationCollection mulitLoc(LocationCollection locvol)
//{
// LocationCollection templc1=locvol;
// int count = locvol.Count;
// for (int i = 0; i < count-1; i++)
// {
// if (0 < i && i < count-6)
// {
// double x = (templc1.ElementAt(i + 1).Longitude - templc1.ElementAt(i).Longitude) / 5;
// double y = (templc1.ElementAt(i + 1).Latitude - templc1.ElementAt(i).Latitude) / 5;
// if (Math.Abs(x)>0.00001||Math.Abs(y)>0.00001)
// {
// for (int m = 1; m < 5; m++)
// {
// Location loc = new Location();
// loc.Latitude = templc1.ElementAt(i).Latitude + m * y;
// loc.Longitude = templc1.ElementAt(i).Longitude + m * x;
// if ((i + (i-1) * 4 )<locvol.Count-1)
// {
// locvol.Insert(i + (i - 1) * 4, loc);
// }
// }
// }
// }
// }
// return locvol;
//}
//定时去获取路径
private void Dtimer_Completed(object sender, EventArgs e)
{
//if (cbxCar.IsChecked == true)
//{
CustomPushpin cp = GetCarByMSID("car", carml);
if (cp != null)
{
GetBegionRoad(cp.Location.Latitude, cp.Location.Longitude, 100);
isgetloc = true;
timer.Stop();
}
//}
//else
//{
// DraggablePushpin dp = GetDCarByMSID("drapcar", carml);
// if (dp != null)
// {
// GetBeginPoint(dp.Location.Latitude, dp.Location.Longitude, 100);
// }
//}
//if (isrealroadupdated==true)
//{
Dtimer.Begin();
//}
}
private void DtimerCompleted(object sender, EventArgs e)
{
var c = GetCarByName("car", MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer);
if (c != null && _beginNum == 0)
{
GetBeginPoint((c.Geometry as CustomMapPoint).Y, (c.Geometry as CustomMapPoint).X, 100);
}
if (_beginNum != 0)
{
dt1 = DateTime.Now;
//fcarloc.Clear();
var cmp = GetCarByName("car", MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer);
//foreach (var trigger in carloc.Where(trigger => trigger.Node==cmp.Node))
//{
// fcarloc.Add(trigger);
//}
if (cmp.Node != 0)
{
GetRouting("routing", cmp.Node, _lastNum);
}
}
if (_isupdatelength == false)
{
Dtimer.Begin();
}
}
void rsc_updateLengthCompleted(object sender, System.ComponentModel.AsyncCompletedEventArgs e)
{
isrealroadupdated = true;
Dtimer.Begin();
realwms.Visibility = Visibility.Collapsed;
//getrouting("routing", begin, last);
}
public void UpdateLength()
{
_isupdatelength = true;
Dtimer.Stop();
var rsc = new RoutingWebServiceSoapClient();
rsc.updateLengthCompleted += new EventHandler <System.ComponentModel.AsyncCompletedEventArgs>(RscUpdateLengthCompleted);
rsc.updateLengthAsync();
}
private void CarBeginRun()
{
var c = GetCarByName("car", MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer);
if (c != null)
{
//MessageBox.Show(dt1.ToString());
GetBeginPoint((c.Geometry as CustomMapPoint).Y, (c.Geometry as CustomMapPoint).X, 100);
}
Dtimer.Begin();
Ltimer.Begin();
}
private void initiate(System.Windows.Forms.Timer[] Clock)
{
for (int i = 0; i < 5; i++)
{
Clock[i].Interval = TimeSlice;
//Clock[i].Tick+= new EventHandler(Clock_Tick);
Clock[i].Enabled = true;
Clock[i].Start();
}
Dtimer.Interval = TimeSlice / 2;
Dtimer.Enabled = true;
Dtimer.Start();
}
private void ctlMap_MouseClick(object sender, MapMouseEventArgs e)
{
if (isbegin == true)
{
BaseGeometry bg = GetItemByID("routing", "begin");
if (bg != null)
{
LayerReset();
}
var data = new ObservableCollection <VectorLayerData>();
var point = new Point(ctlMap.ViewportPointToLocation(e.ViewportPoint).Longitude, ctlMap.ViewportPointToLocation(e.ViewportPoint).Latitude);
data.Add(new VectorLayerData
{
Geo = point.AsBinary(),
ID = "begin",
Label = "起点",
});
layer.Add(data);
isbegin = false;
}
if (islast == true)
{
var data = new ObservableCollection <VectorLayerData>();
var point = new Point(ctlMap.ViewportPointToLocation(e.ViewportPoint).Longitude, ctlMap.ViewportPointToLocation(e.ViewportPoint).Latitude);
data.Add(new VectorLayerData
{
Geo = point.AsBinary(),
ID = "last",
Label = "终点",
});
layer.Add(data);
DraggablePushpin dp = GetDCarByMSID("drapcar", carml);
if (dp != null)
{
GetBegionRoad(dp.Location.Latitude, dp.Location.Longitude, 100);
}
Dtimer.Begin();
Ltimer.Begin();
islast = false;
}
if (isbarrier == true)
{
//初始化一个图标
var data = new ObservableCollection <VectorLayerData>();
var point = new Point(ctlMap.ViewportPointToLocation(e.ViewportPoint).Longitude, ctlMap.ViewportPointToLocation(e.ViewportPoint).Latitude);
GetBarrier(point.X, point.Y, 30);
data.Add(new VectorLayerData
{
Geo = point.AsBinary(),
ID = "barrier",
Label = "障碍" + bn.ToString(),
});
layer.Add(data);
isbarrier = false;
bn++;
}
}
void RscGetRoutingCompleted(object sender, GetRoutingCompletedEventArgs e)
{
if (e.Result.Count() == 0)
{
Dtimer.Stop();
timer.Stop();
Ltimer.Stop();
return;
}
carloc.Clear();
_cari = 0;
var lineLayer = MyMap.Layers["MyLineLayer"] as GraphicsLayer;
if (lineLayer != null)
{
lineLayer.ClearGraphics();
}
var builder = new StringBuilder();
if (e.Error == null)
{
Color color = Colors.Blue;
for (int i = 0; i < e.Result.Count; i++)
{
string[] strArray = e.Result[i].Split(new char[] { ';' });
builder.Length = 0;
int index = 2;
while (index < (strArray.Length - 1))
{
builder.Append(strArray[index] + ": ");
index++;
}
string[] strArray2 = strArray[strArray.Length - 1].Split(new char[] { ',' });
string[] strArrayPoints = strArray[strArray.Length - 2].Split(new char[] { ',' });
int beginNode = int.Parse(strArray[3]);
if (i == 0)
{
otmpFirstArrays = strArrayPoints;
}
if ((strArray2.Length == 1) && (strArray2[0].Length > 1))
{
//面
}
else
{
var locations = new ESRI.ArcGIS.Client.Geometry.PointCollection();
CustomMapPoint location2;
CustomMapPoint locPoint;
if (strArray2[0].Equals(strArray2[strArray2.Length - 1]))
{
}
else
{
var polyline = new ESRI.ArcGIS.Client.Geometry.Polyline();
for (index = strArray2.Length - 1; index >= 0; index--)
{
location2 = new CustomMapPoint(
double.Parse(strArray2[index].Split(new char[] { ' ' })[1]),
double.Parse(strArray2[index].Split(new char[] { ' ' })[0]))
{
Node = beginNode
};
locations.Add(location2);
}
//添加坐标到小车轨迹
if (fcarloc.Count > 0)
{
//取出轨迹数据的第一个点
var floc1 = new CustomMapPoint(double.Parse(otmpFirstArrays[0].Split(new char[] { ' ' })[1]),
double.Parse(otmpFirstArrays[0].Split(new char[] { ' ' })[0]));
var ffloc1 = fcarloc.ElementAt(0);
var loc1 = new CustomMapPoint(double.Parse(strArrayPoints[0].Split(new char[] { ' ' })[1]),
double.Parse(strArrayPoints[0].Split(new char[] { ' ' })[0]));
var loc2 = new CustomMapPoint(double.Parse(strArrayPoints[strArrayPoints.Length - 1].Split(new char[] { ' ' })[1]),
double.Parse(strArrayPoints[strArrayPoints.Length - 1].Split(new char[] { ' ' })[0]));
CustomMapPoint oPoint = GetCarByName("car", MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer).Geometry as CustomMapPoint;
if (i == 0)
{
//当前车辆不在在轨迹上
if (!IsInLine(oPoint, otmpFirstArrays))
{
//调节车辆最后所在轨迹段顺序
if (!Isclost(ffloc1, loc1, 0.0001) && !Isclost(ffloc1, loc2, 0.0001))
{
for (index = 0; index < fcarloc.Count - 1; index++)
{
var tmoloc = fcarloc.ElementAt(index);
carloc.Add(tmoloc);
}
}
else
{
for (index = fcarloc.Count - 1; index >= 0; index--)
{
var tmoloc1 = fcarloc.ElementAt(index);
carloc.Add(tmoloc1);
}
}
}
}
if (i == 1)
{
//调节第一段轨迹段顺序
if (!Isclost(floc1, loc1, 0.00001) && !Isclost(floc1, loc2, 0.00001))
{
for (index = 0; index < otmpFirstArrays.Length - 1; index++)
{
var tmoloc =
new CustomMapPoint(
double.Parse(otmpFirstArrays[index].Split(new char[] { ' ' })[1]),
double.Parse(otmpFirstArrays[index].Split(new char[] { ' ' })[0]))
{
Node = beginNode
};
carloc.Add(tmoloc);
}
}
else
{
for (index = otmpFirstArrays.Length - 1; index >= 0; index--)
{
var tmoloc1 =
new CustomMapPoint(
double.Parse(otmpFirstArrays[index].Split(new char[] { ' ' })[1]),
double.Parse(otmpFirstArrays[index].Split(new char[] { ' ' })[0]))
{
Node = beginNode
};
carloc.Add(tmoloc1);
}
}
OrderPoints(strArrayPoints, carloc.ElementAt(carloc.Count - 1), loc1, loc2, beginNode);
}
if (i > 1)
{
OrderPoints(strArrayPoints, carloc.ElementAt(carloc.Count - 1), loc1, loc2, beginNode);
}
}
polyline.Paths.Add(locations);
if (lineLayer != null)
{
lineLayer.Graphics.Add(new Graphic()
{
Geometry = polyline,
Symbol = DefaultLineSymbol
});
}
}
}
}
}
CustomMapPoint c = GetCarByName("car", MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer).Geometry as CustomMapPoint;
for (int i = 0; i < carloc.Count - 1; i++)
{
var item = carloc.ElementAt(i);
if (Isclost(c, item, 0.0001))
{
for (int y = 0; y < i + 2; y++)
{
if (carloc.Count > y + 1)
{
carloc.RemoveAt(0);
}
}
}
}
_isgetlocing = false;
timer.Begin();
}
void RscUpdateLengthCompleted(object sender, System.ComponentModel.AsyncCompletedEventArgs e)
{
_isupdatelength = false;
Dtimer.Begin();
}