protected void Page_Load(object sender, EventArgs e)
{
ArrayList nodeList = new ArrayList();
Node a = new Node("A");
nodeList.Add(a);
a = new Node("A");
nodeList.Add(a);
a.EdgeList.Add(new Edge("A", "B", 1));
a = new Node("B");
nodeList.Add(a);
a.EdgeList.Add(new Edge("B", "C", 1));
a = new Node("A");
nodeList.Add(a);
a.EdgeList.Add(new Edge("A", "B", 1));
a = new Node("C");
nodeList.Add(a);
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
//Paln 函数是核心函数，首先将所有节点喂给模型，然后输入起点和终点，返回最优路径
result = planner.Paln(nodeList, "A", "C");
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write("C");
//Response.Write("上海");
//Response.Write("<br>");
planner = null;
//***************** A Node 北京 *******************
//Node aNode = new Node("北京");
//nodeList.Add(aNode);
//aNode.EdgeList.Add(new Edge("北京", "上海", 20));
//aNode.EdgeList.Add(new Edge("北京", "武汉", 40));
}
private void GivenARoutePlanner()
{
var townPlanner = TownPlanner.Create(_streetSpecificationReader);
townPlanner.LoadStreetSpecification();
_routeplanner = RoutePlanner.Create(townPlanner);
}
public void MultiplyTreeCountsTest()
{
// Arrange
var screenBuffer = new ScreenBuffer(_input);
var routePlanner = new RoutePlanner(screenBuffer);
var slopes = new[]
{
new SlopeModel {
Right = 1, Down = 1
},
new SlopeModel {
Right = 3, Down = 1
},
new SlopeModel {
Right = 5, Down = 1
},
new SlopeModel {
Right = 7, Down = 1
},
new SlopeModel {
Right = 1, Down = 2
},
};
// Act
var treeCount = routePlanner.MultiplyTreeCounts(slopes);
// Assert
Assert.That(treeCount, Is.EqualTo(336));
}
protected void Page_Load(object sender, EventArgs e)
{
string pointA = "北京";
string pointB = "上海";
ArrayList nodeList = new ArrayList();
Node aNode = new Node("北京");
nodeList.Add(aNode);
aNode.EdgeList.Add(new Edge("北京", "上海", 20));
aNode.EdgeList.Add(new Edge("北京", "武汉", 60));
Node dNode = new Node("武汉");
nodeList.Add(dNode);
dNode.EdgeList.Add(new Edge("武汉", "北京", 40));
//string output = JsonConvert.SerializeObject(nodeList);
//File.WriteAllText(@Server.MapPath("~/data/ExampleSQL.json"), output);
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
result = planner.Paln(nodeList, pointA, pointB);
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write(pointB);
Response.Write("</br>");
planner = null;
}
public void Start(Point src, string name, Orientation orientation)
{
route = new RoutePlanner(robot, map);
StartRoutingTo(src, name);
this.orientations.Add(orientation);
this.names.Add(name);
}
static void Main(string[] args)
{
DisplayTitle();
if (args.Length != 1)
{
DisplayUsage();
WaitForKeyPress();
return;
}
IStreetSpecificationReader fileReader = new StreetSpecificationFileReader(args[0]);
ITownPlanner townplanner = TownPlanner.Create(fileReader);
townplanner.LoadStreetSpecification();
var routeplanner = RoutePlanner.Create(townplanner);
DisplayTownPlanningReport(townplanner);
DisplayApproachOneReport(routeplanner);
DisplayApproachTwoReport(routeplanner);
WaitForKeyPress();
}
protected void BtnDijkstra_Click(object sender, EventArgs e)
{
string strPointAID, strPointBID;
strPointAID = DdlPointA.SelectedValue;
strPointBID = DdlPointB.SelectedValue;
if (strPointAID.Equals(strPointBID))
{
Response.Write("距离为: 0<br />路径: " + strPointAID);
return;
}
try
{
// 调包, 运行Dijkstra算法
RoutePlanner planner = new RoutePlanner();
RoutePlanResult planResult = planner.Paln(arrayNodes, strPointAID, strPointBID);
if (planResult.getWeight() < 100000)
{
Response.Write("距离为: " + planResult.getWeight().ToString());
PrintRouteResult(planResult);
Response.Write(strPointBID + "<br />");
}
else
{
Response.Write("无路径<br />");
}
planner = null;
}
catch (Exception Ex)
{
Response.Write(Ex.Message);
}
}
protected void Page_Load(object sender, EventArgs e)
{
ArrayList nodeList = new ArrayList();
//Node aNode = new Node("北京");
//nodeList.Add(aNode);
//aNode.EdgeList.Add(new Edge("北京", "上海", 20));
//aNode.EdgeList.Add(new Edge("北京", "武汉", 40));
Node bNode = new Node("上海");
nodeList.Add(bNode);
bNode.EdgeList.Add(new Edge("上海", "北京", 20));
bNode.EdgeList.Add(new Edge("上海", "武汉", 70));
Node cNode = new Node("武汉");
nodeList.Add(cNode);
cNode.EdgeList.Add(new Edge("武汉", "北京", 40));
cNode.EdgeList.Add(new Edge("武汉", "上海", 70));
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
result = planner.Paln(nodeList, "武汉", "上海");
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write("上海");
Response.Write("<br />");
planner = null;
}
private void GivenADefaultTownPlanner()
{
var townPlanner = TownPlanner.Create(new StreetSpecificationFileReader("street1.txt"));
townPlanner.LoadStreetSpecification();
_routePlanner = RoutePlanner.Create(townPlanner);
}
protected void Page_Load(object sender, EventArgs e)
{
ArrayList nodeList = new ArrayList();//结点的序列
//***************** A Node 北京 *******************
Node aNode = new Node("北京");
nodeList.Add(aNode);
aNode.EdgeList.Add(new Edge("北京", "上海", 20));
aNode.EdgeList.Add(new Edge("北京", "武汉", 40));
//***************** B Node 上海*******************
Node bNode = new Node("上海");
nodeList.Add(bNode);
bNode.EdgeList.Add(new Edge("上海", "武汉", 70));
bNode.EdgeList.Add(new Edge("上海", "北京", 20));
//***************** D Node *******************
Node dNode = new Node("武汉");
nodeList.Add(dNode);
dNode.EdgeList.Add(new Edge("武汉", "上海", 70));
dNode.EdgeList.Add(new Edge("武汉", "北京", 40));
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
//Paln函数是核心函数，首先将所有节点喂给模型，然后输入起点和终点，返回最优路径
result = planner.Paln(nodeList, "武汉", "上海");
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write("上海");
Response.Write("<br>");
planner = null;
}
public Vehicle(Warehouse homeLocation, Warehouse currentLocation, RoutePlanner routePlanner)
{
HomeLocation = homeLocation;
CurrentLocation = currentLocation;
this.routePlanner = routePlanner;
CurrentOrder = null;
SetRoute(null);
}
protected void btnStart_Click(object sender, EventArgs e)
{
if (ddlStart.SelectedValue == "0" || ddlEnd.SelectedValue == "0")
{
Response.Write("<script>alert('Didn't Choose!');</script>");
return;
}
if (ddlStart.SelectedValue == ddlEnd.SelectedValue)
{
lblResult.Text = "There is no need to walk!";
return;
}
SQLHelper sh = new SQLHelper();
DataSet dsNodeList = new DataSet();
string sqlNodeList = ("SELECT [Location1] AS [Location] FROM [dbo].[TblLocation] UNION SELECT [Location2] FROM [dbo].[TblLocation]");
sh.RunSQL(sqlNodeList, ref dsNodeList);
int nodeNumber = dsNodeList.Tables[0].Rows.Count;
Node[] node = new Node[nodeNumber];
ArrayList nodeList = new ArrayList();
for (int i = 0; i < nodeNumber; i++)
{
node[i] = new Node(dsNodeList.Tables[0].Rows[i][0].ToString());
nodeList.Add(node[i]);
}
DataSet dsPath = new DataSet();
for (int i = 0; i < nodeNumber; i++)
{
string sqlNodePath = string.Format("SELECT [Location2] AS Location,[distance] FROM [dbo].[TblLocation] WHERE [Location1] = '{0}' UNION SELECT [Location1] AS Location,[distance] FROM [dbo].[TblLocation] WHERE [Location2] = '{0}' ", node[i].ID.ToString());
sh.RunSQL(sqlNodePath, ref dsPath);
for (int j = 0; j < dsPath.Tables[0].Rows.Count; j++)
{
node[i].EdgeList.Add(new Edge(node[i].ID.ToString(), dsPath.Tables[0].Rows[j][0].ToString(), double.Parse(dsPath.Tables[0].Rows[j][1].ToString())));
}
dsPath = null;
}
sh.Close();
sh = null;
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = planner.Paln(nodeList, ddlStart.SelectedValue, ddlEnd.SelectedValue);
lblResult.Text = "Distance：" + result.getWeight().ToString() + " Route：" + DetailedRoute(result);
planner = null;
}
private static void DisplayApproachOneReport(RoutePlanner routeplanner)
{
System.Console.WriteLine();
System.Console.WriteLine("Newspaper delivery report (Story 2)");
System.Console.WriteLine("-----------------------------------");
System.Console.WriteLine();
System.Console.WriteLine("Appraoch one delivery order: {0}", string.Join(", ", routeplanner.GetDeliveryByNorthSideThenSouthSide()));
System.Console.WriteLine("Appraoch one total road crossings: {0}", routeplanner.TotalRoadCrossing());
}
/// <summary>
/// Service constructor
/// </summary>
public TrackroamerLocationAndMappingService(DsspServiceCreationPort creationPort)
: base(creationPort)
{
_routePlanner = new RoutePlanner(_mapperVicinity);
_mapperVicinity.robotDirection = new Direction()
{
heading = 45.0d, bearing = 110.0d
};
}
public WaypointController(int unitId, LoggingManager log, INetworkDatabase network)
{
_network = network;
_routePlanner = new RoutePlanner(network);
_log = log;
var eh = _log.GetEntityHandle(this.GetType(), unitId);
_infoPin = _log.GetSignalPin(eh, "info");
_statePin = _log.GetSignalPin(eh, "state");
}
public void setMapper(MapperVicinity mapper, RoutePlanner routePlanner)
{
if (mapWindow != null)
{
_mapperVicinity = mapper;
_routePlanner = routePlanner;
mapWindow.mapperViewControl1.CurrentMapper = mapper;
mapWindow.mapperViewControl1.CurrentRoutePlanner = routePlanner;
}
}
public Simulation()
{
var routeValidator = new RouteValidator();
var routeFactory = Route.Factory(routeValidator);
var routePlanner = new RoutePlanner(routeFactory);
var transportManager = new TransportManager();
_deliveryManager = new DeliveryManager(routePlanner, transportManager);
}
public void Start(Point src, List <String> names, List <Orientation> orientations)
{
route = new RoutePlanner(robot, map);
StartRoutingTo(src, names[0]);
this.orientations.AddRange(orientations);
this.names.AddRange(names);
// var rec = FindStageRegion(name);
// Point p = FindDestinationPoint(Rectangle.Round(rec));
// route.Start(src, p);
// this.orientation = orientation;
}
private void ComputeRoute(object sender, EventArgs args)
{
int jumpsPerLeg = 4;
int maxJumps = 6;
var jumpDistance = FloatHelper.AsFloat(MaxJumpDistance.Text);
if (Math.Abs(jumpDistance) < 0.0000001f)
{
MessageBox.Show("Please enter a valid floating point jump distance.", "F**k!", MessageBoxButtons.OK);
return;
}
var idealSellDistance = FloatHelper.AsFloat(IdealSellDistance.Text);
if (Math.Abs(idealSellDistance) < 0.0000001f)
{
MessageBox.Show("Please enter a valid floating point jump distance.", "F**k!", MessageBoxButtons.OK);
return;
}
try
{
jumpsPerLeg = Convert.ToInt32(JumpsPerLeg.Text);
}
catch
{
MessageBox.Show("Please enter a valid number of legs per jump.", "F**k!", MessageBoxButtons.OK);
return;
}
try
{
maxJumps = Convert.ToInt32(MaxJumps.Text);
}
catch
{
MessageBox.Show("Please enter a valid number of max jumps.", "F**k!", MessageBoxButtons.OK);
return;
}
if (!ValidateComboBox(CurrentSystem))
{
return;
}
RoutePlanner planner = new RoutePlanner(availableRares.Values.ToList(), jumpDistance);
StarSystem start = galaxy.Systems[CurrentSystem.Text];
currentRoute = planner.FindRoute(start, idealSellDistance, jumpsPerLeg, maxJumps);
OnRouteUpdated();
}
public void CountTreesTest(int right, int down, int expectedTreeCount)
{
// Arrange
var screenBuffer = new ScreenBuffer(_input);
var routePlanner = new RoutePlanner(screenBuffer);
// Act
var treeCount = routePlanner.CountTrees(new SlopeModel {
Right = right, Down = down
});
// Assert
Assert.That(treeCount, Is.EqualTo(expectedTreeCount));
}
public void planRoute()
{
MapperVicinity mv = mapperViewControl1.CurrentMapper;
RoutePlanner routePlanner = mapperViewControl1.CurrentRoutePlanner;
RoutePlan plan = routePlanner.planRoute();
bestHeadingLabel.Content = "Best Heading abs=" + (plan.bestHeading.HasValue ? Math.Round((double)plan.bestHeading).ToString() : "N/A") + " rel (turn)=" + (plan.bestHeading.HasValue ? Math.Round((double)plan.bestHeading).ToString() : "N/A");
closestObstacleLabel.Content = "ClosestObstacle at " + (plan.closestObstacleMeters.HasValue ? (Math.Round((double)plan.closestObstacleMeters, 2).ToString() + " m") : "N/A");
legLengthLabel.Content = "Leg Length = " + (plan.legMeters.HasValue ? (Math.Round((double)plan.legMeters, 2).ToString() + " m") : "N/A (turn only)");
timeSpentLabel.Content = plan.timeSpentPlanning.ToString();
mapperViewControl1.RedrawMap();
}
private void navigateBtn_Click(object sender, EventArgs e)
{
CreatePathForm createPathForm = new CreatePathForm();
createPathForm.map = map;
createPathForm.FormClosing += (o, form) =>
{
route = new RoutePlanner(robot, map);
var src = new Point(Int32.Parse(createPathForm.srcXTextBox.Text), Int32.Parse(createPathForm.srcYTextBox.Text));
var dest = new Point(Int32.Parse(createPathForm.dstXtextBox.Text), Int32.Parse(createPathForm.dstYTextBox.Text));
route.Start(src, dest);
Timer1.Enabled = true;
};
createPathForm.Show();
}
static void Main(string[] args)
{
// 构造一个 图.
Graph graph = new Graph();
graph.Init();
// 最短路径计算.
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = planner.Paln(graph.NodeList, "A", "D");
// 输出结果.
Console.WriteLine(result.ToString());
Console.ReadLine();
}
/// <summary>
/// 从源星球到目标星球的最短路径(待优化：保存源星球的最短路径表，下次寻找不必再次运算算法)
/// </summary>
/// <param name="StartStar">源星球</param>
/// <param name="EndStar">目标星球</param>
/// <returns>所有经过的星球（包括目标星球）</returns>
public static RoutePlanResult Plan(UnitStar StartStar, UnitStar EndStar)
{
RoutePlanResult result = new RoutePlanResult();
//在调用最短路径算法前， Node.CheckNodeCanReach先判断目标节点是否在源节点移动半径内，是的话直接返回源节点（两点之间，直线最短）
if (StartStar.CheckStarReachByDistance(EndStar) == true)
{
result.PassedStars.Add(StartStar);
result.PassedStars.Add(EndStar);
result.Weight = StartStar.GetTargetStarDistance(EndStar);
}
else
{
RoutePlanner planner = new RoutePlanner();
result = planner.Paln(MogoWorld.m_dataMapManager.GetStarList(), StartStar.UnitId, EndStar.UnitId);
result.PassedStars.Add(EndStar);
planner = null;
}
return(result);
}
protected void Button1_Click(object sender, EventArgs e)
{
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
result = planner.Paln(nodeList, ddlStart.SelectedValue, ddlEnd.SelectedValue);
//当路径的权值返回是double的最大值，就认为，两点间的距离是正无穷，也就是不通的
double aim = Math.Abs(result.getWeight() - double.MaxValue);
string finalpath = string.Format("{0}到{1}的路径是:", ddlStart.SelectedValue, ddlEnd.SelectedValue);
Response.Write(finalpath);
if (aim <= 0)
{
Response.Write("距离为正无穷");
}
else
{
Response.Write("距离为" + result.getWeight());
//输出路径
printRouteResult(result);
}
planner = null;
}
protected void Button1_Click(object sender, EventArgs e)
{
string pointA = ddlPointA.SelectedItem.Text;
string pointB = ddlPointB.SelectedItem.Text;
if (pointA == pointB)
{
Response.Write("不能起始地为同一处！");
}
else
{
//生成图
ArrayList nodeList = new ArrayList();
string sql = "select PointA from tblDistance2020 group by PointA";
SQLHelper sh1 = new SQLHelper();
DataTable dt = new DataTable();
DataSet ds = new DataSet();
try
{
sh1.RunSQL(sql, ref ds);
if (ds.Tables[0] != null)
{
dt = ds.Tables[0];
if (dt.Rows.Count > 0)
{
foreach (DataRow dr in dt.Rows)
{
Node node = new Node(dr[0].ToString());
nodeList.Add(node);
string sql2 = string.Format("select * from tblDistance2020 where PointA='{0}'", dr[0].ToString());
SQLHelper sh2 = new SQLHelper();
DataTable dt2 = new DataTable();
DataSet ds2 = new DataSet();
sh2.RunSQL(sql2, ref ds2);
if (ds2.Tables[0] != null)
{
dt2 = ds2.Tables[0];
if (dt2.Rows.Count > 0)
{
foreach (DataRow dr2 in dt2.Rows)
{
node.EdgeList.Add(new Edge(dr2[1].ToString(), dr2[2].ToString(), double.Parse(dr2[3].ToString())));
}
}
}
sh2.Close();
}
}
}
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
finally
{
sh1.Close();
}
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
try
{
result = planner.Paln(nodeList, pointA, pointB);
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write(pointB);
Response.Write("</br>");
planner = null;
}
catch
{
Response.Write("两地不能到达！");
}
}
}
protected void Button1_Click(object sender, EventArgs e)
{
//需要四个sql，sh，ds，dt，row
string sqla1, sqla2, sqlb1, sqlb2;
string ca = "";
string cb = "";
string start = ddl1.SelectedValue;
string end = ddl2.SelectedValue;
SQLHelper sha1 = new SQLHelper();
SQLHelper sha2 = new SQLHelper();
SQLHelper shb1 = new SQLHelper();
SQLHelper shb2 = new SQLHelper();
DataSet dsa1 = new DataSet();
DataSet dsb1 = new DataSet();
DataTable dta1, dta2, dtb1, dtb2;
DataRow[] ra1, ra2, rb1, rb2;
ArrayList nodeList = new ArrayList();
//思路：遍历A，对A的每一个城市，遍历所有路径；然后遍历B中不在A中的城市，同样遍历路径
//介于debug次数过多，把快捷的debug方法写在这里提醒自己：通过response.write监视nodelist的录入
sqla1 = "select PointA from students.dbo.tblDistance group by PointA";
sha1.RunSQL(sqla1, ref dsa1);
dta1 = dsa1.Tables[0];
ra1 = dta1.Select("PointA is not null");
sha1.Close();
for (int i = 0; i <= dta1.Rows.Count - 1; i++)
{
ca = ra1[i]["PointA"].ToString();
Node a = new Node(ca);
nodeList.Add(a);
DataSet dsa2 = new DataSet();
//dsa2、dsb2一定要在for循环内反复声明，以清空set内存；否则，新ref到的数据会加入到Tables[0]中而非替换之
sqla2 = string.Format("select PointA,PointB,Distance from students.dbo.tblDistance where PointA='{0}' group by PointA,PointB,Distance", ca);
sha2.RunSQL(sqla2, ref dsa2);
dta2 = dsa2.Tables[0];
ra2 = dta2.Select("PointA is not null");
sha2.Close();
for (int j = 0; j <= dta2.Rows.Count - 1; j++)
{
cb = ra2[j]["PointB"].ToString();
a.EdgeList.Add(new Edge(ca, cb, double.Parse(ra2[j]["Distance"].ToString())));
}
}
sqlb1 = "select PointB from (select PointB from students.dbo.tblDistance group by PointB)B left join (select PointA from students.dbo.tblDistance group by PointA)A on A.PointA=B.PointB where PointA is null";
shb1.RunSQL(sqlb1, ref dsb1);
dtb1 = dsb1.Tables[0];
rb1 = dtb1.Select("PointB is not null");
shb1.Close();
for (int i = 0; i <= dtb1.Rows.Count - 1; i++)
{
cb = rb1[i]["PointB"].ToString();
DataSet dsb2 = new DataSet();
sqlb2 = string.Format("select PointA,PointB,Distance from students.dbo.tblDistance where PointB='{0}' group by PointA,PointB,Distance", cb);
shb2.RunSQL(sqlb2, ref dsb2);
dtb2 = dsb2.Tables[0];
rb2 = dtb2.Select("PointB is not null");
shb2.Close();
Node b = new Node(cb);
nodeList.Add(b);
for (int j = 0; j <= dtb2.Rows.Count - 1; j++)
{
ca = rb2[j]["PointA"].ToString();
b.EdgeList.Add(new Edge(cb, ca, double.Parse(rb2[j]["Distance"].ToString())));
}
}
RoutePlanner planner = new RoutePlanner();
RoutePlanResult result = null;
if (start == end)
{
Response.Write("距离为0");
}
else
{
result = planner.Paln(nodeList, start, end);
if (result.getWeight() > 100000000)
{
Response.Write("两地无通路！");
}
else
{
Response.Write("距离为" + result.getWeight());
printRouteResult(result);
Response.Write(end + "</br>");
planner = null;
}
}
}
public Route Action(RoutePlanner rp)
{
return(null); //rp.PlanRoute();
}
protected double robotCornerDistanceMeters = 0.0d; // to account for robot dimensions when adding measurements from corner-located proximity sensors.
public MainWindow()
{
InitializeComponent();
routePlanner = new RoutePlanner(mapperVicinity);
this.Closing += new System.ComponentModel.CancelEventHandler(MainWindow_Closing);
//create picpxmod device.
_picpxmod = new ProximityModule(0x0925, 0x7001); // see PIC Firmware - usb_descriptors.c lines 178,179
_picpxmod.HasReadFrameEvent += pmFrameCompleteHandler;
_picpxmod.DeviceAttachedEvent += new EventHandler <ProximityModuleEventArgs>(_picpxmod_DeviceAttachedEvent);
_picpxmod.DeviceDetachedEvent += new EventHandler <ProximityModuleEventArgs>(_picpxmod_DeviceDetachedEvent);
bool deviceAttached = _picpxmod.FindTheHid();
pmValuesLabel.Content = deviceAttached ?
"Proximity Board Found" : string.Format("Proximity Board NOT Found\r\nYour USB Device\r\nmust have:\r\n vendorId=0x{0:X}\r\nproductId=0x{1:X}", _picpxmod.vendorId, _picpxmod.productId);
mapperVicinity.robotPosition = (GeoPosition)robotPositionDefault.Clone();
mapperVicinity.robotDirection = (Direction)robotDirectionDefault.Clone();
// we will need this later:
robotCornerDistanceMeters = Math.Sqrt(mapperVicinity.robotState.robotLengthMeters * mapperVicinity.robotState.robotLengthMeters + mapperVicinity.robotState.robotWidthMeters * mapperVicinity.robotState.robotWidthMeters) / 2.0d;
// --------- debug ------------
GeoPosition pos1 = (GeoPosition)mapperVicinity.robotPosition.Clone();
//pos1.translate(new Distance(1.0d), new Distance(1.0d)); // geo coordinates - East North
pos1.translate(new Direction()
{
heading = mapperVicinity.robotDirection.heading, bearingRelative = 45.0d
}, new Distance(1.0d)); // robot coordinates - forward right
DetectedObstacle dobst1 = new DetectedObstacle(pos1)
{
color = Colors.Red
};
mapperVicinity.Add(dobst1);
GeoPosition pos2 = (GeoPosition)mapperVicinity.robotPosition.Clone();
//pos2.translate(new Distance(-1.0d), new Distance(1.0d)); // geo coordinates - West North
pos2.translate(new Direction()
{
heading = mapperVicinity.robotDirection.heading, bearingRelative = -45.0d
}, new Distance(1.0d)); // robot coordinates - forward left
DetectedObstacle dobst2 = new DetectedObstacle(pos2)
{
color = Colors.Yellow
};
//mapperVicinity.Add(dobst2);
mapperVicinity.computeMapPositions();
// --------- end debug ------------
}
//Show Departures Method
public void ShowDepartures(string FromCRS, string ToCRS)
{
//Show this view and hide the empty departures list.
_TrainDeparturesLayout.Visibility = ViewStates.Gone;
_TrainDeparturesLoading.Visibility = ViewStates.Visible;
_RootLayout.Visibility = ViewStates.Visible;
//Download departures data
new Thread(() =>
{
RoutePlanner.RequestStatus RequestStatus;
RouteSummary[] DeparturesData = new RoutePlanner().GetRouteInfo(FromCRS, ToCRS, out RequestStatus);
//On the UI thread, create result views.
if (RequestStatus == RoutePlanner.RequestStatus.OK)
{
Activity.RunOnUiThread(() =>
{
_TrainDeparturesLayout.RemoveAllViews();
//Draw departures list
for (int i = 0; i < DeparturesData.Length; i++)
{
int LocalIndex = i;
LinearLayout lTrainTimeBack = new LinearLayout(this.Context);
lTrainTimeBack.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 150);
lTrainTimeBack.Orientation = Orientation.Vertical;
lTrainTimeBack.SetDpPadding(RtGraphicsLayouts, 2, 2, 2, 2);
lTrainTimeBack.SetBackgroundResource(Resource.Drawable.StyleCornerBox);
_TrainDeparturesLayout.AddView(lTrainTimeBack);
LinearLayout lTrainTimeContent = new LinearLayout(this.Context);
lTrainTimeContent.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 100);
lTrainTimeBack.AddView(lTrainTimeContent);
LinearLayout lTrainTimeContentTOCBar = new LinearLayout(this.Context);
lTrainTimeContentTOCBar.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 44);
lTrainTimeBack.AddView(lTrainTimeContentTOCBar);
LinearLayout lTrainTimeArrival = new LinearLayout(this.Context);
lTrainTimeArrival.LayoutParameters = RtGraphicsLayouts.LayoutParameters(-550, RtGraphicsLayouts.EXPAND);
lTrainTimeArrival.Orientation = Orientation.Vertical;
lTrainTimeArrival.SetDpPadding(RtGraphicsLayouts, 0, 50, 0, 0);
lTrainTimeContent.AddView(lTrainTimeArrival);
LinearLayout lTrainTimeDuration = new LinearLayout(this.Context);
lTrainTimeDuration.LayoutParameters = RtGraphicsLayouts.LayoutParameters(-400, RtGraphicsLayouts.EXPAND);
lTrainTimeContent.AddView(lTrainTimeDuration);
LinearLayout lTrainTimeDeparture = new LinearLayout(this.Context);
lTrainTimeDeparture.LayoutParameters = RtGraphicsLayouts.LayoutParameters(-550, RtGraphicsLayouts.EXPAND);
lTrainTimeDeparture.Orientation = Orientation.Vertical;
lTrainTimeDeparture.SetDpPadding(RtGraphicsLayouts, 0, 50, 0, 0);
lTrainTimeContent.AddView(lTrainTimeDeparture);
TextView DepartureTime = new TextView(this.Context);
DepartureTime.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, RtGraphicsLayouts.EXPAND);
DepartureTime.TextSize = 16;
DepartureTime.Text = DeparturesData[i].DepartureTime;
DepartureTime.Gravity = GravityFlags.Center;
lTrainTimeDeparture.AddView(DepartureTime);
TextView ArrivalTime = new TextView(this.Context);
ArrivalTime.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, RtGraphicsLayouts.EXPAND);
ArrivalTime.TextSize = 16;
ArrivalTime.Text = DeparturesData[i].ArrivalTime;
ArrivalTime.Gravity = GravityFlags.Center;
lTrainTimeArrival.AddView(ArrivalTime);
//////////////////////////////////////////////////
// // // //
// // // //
// // // //
//////////////////////////////////////////////////
// Textview Stuff textview
// Departure Time Arrival Time
LinearLayout lVert = new LinearLayout(this.Context);
lVert.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, RtGraphicsLayouts.EXPAND);
lVert.SetDpPadding(RtGraphicsLayouts, 25, 0, 0, 0);
lVert.Orientation = Orientation.Vertical;
lTrainTimeContent.AddView(lVert);
LinearLayout lHori1 = new LinearLayout(this.Context);
lVert.AddView(lHori1);
ImageView DepartureIcon = new ImageView(this.Context);
DepartureIcon.LayoutParameters = RtGraphicsLayouts.LayoutParameters(50, 50);
DepartureIcon.SetImageResource(Resource.Drawable.Icon_DeparturesFrom);
lHori1.AddView(DepartureIcon);
TextView JourneyTime = new TextView(this.Context);
JourneyTime.TextSize = 16;
//JourneyTime.Text = DeparturesData[i].durationHours + "h " + ((DeparturesData[i].durationMinutes.Length == 1) ? "0" + DeparturesData[i].durationMinutes : DeparturesData[i].durationMinutes) + "m";
JourneyTime.SetTextColor(RtGraphicsColours.GreyLightest);
lHori1.AddView(JourneyTime);
ImageView ArrivalIcon = new ImageView(this.Context);
ArrivalIcon.LayoutParameters = RtGraphicsLayouts.LayoutParameters(50, 50);
ArrivalIcon.SetImageResource(Resource.Drawable.Icon_DeparturesTo);
lHori1.AddView(ArrivalIcon);
LinearLayout lHori = new LinearLayout(this.Context);
lVert.AddView(lHori);
TextView tPlannedArrival = new TextView(this.Context);
tPlannedArrival.SetTextColor(Android.Graphics.Color.Gray);
//tPlannedArrival.Text = DeparturesData[i].changes + " Changes";
lHori.AddView(tPlannedArrival);
TextView tActualArrival = new TextView(this.Context);
tActualArrival.SetTextColor(Android.Graphics.Color.LightGray);
tActualArrival.SetDpPadding(RtGraphicsLayouts, 25, 0, 0, 0);
//tActualArrival.Text = DeparturesData[i].statusMessage;
lHori.AddView(tActualArrival);
if (tActualArrival.Text == "on time")
{
tActualArrival.Text = "On Time";
tActualArrival.SetTextColor(Android.Graphics.Color.DarkGreen);
}
else if (tActualArrival.Text == "Ca:nc")
{
tActualArrival.SetTextColor(Android.Graphics.Color.DarkRed);
}
else if (tActualArrival.Text == "null")
{
tActualArrival.Visibility = ViewStates.Gone;
}
LinearLayout lSpacer = new LinearLayout(this.Context);
lSpacer.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 20);
_TrainDeparturesLayout.AddView(lSpacer);
}
//lTrainTimeBack.Click += delegate { Callback?.Invoke(DeparturesData[LocalIndex]); };
//Once all drawn, show departures list
_TrainDeparturesLayout.Visibility = ViewStates.Visible;
_TrainDeparturesLoading.Visibility = ViewStates.Gone;
});
}
else if (RequestStatus == RoutePlanner.RequestStatus.ERROR)
{
Activity.RunOnUiThread(() =>
{
_TrainDeparturesLayout.RemoveAllViews();
TextView FromSearchEmpty = new TextView(this.Context);
FromSearchEmpty.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 400);
FromSearchEmpty.Gravity = GravityFlags.Center;
FromSearchEmpty.Format(RtGraphicsExt.TextFormats.Paragraph1);
FromSearchEmpty.Text = "No Connection.";
_TrainDeparturesLayout.AddView(FromSearchEmpty);
_TrainDeparturesLayout.Visibility = ViewStates.Visible;
_TrainDeparturesLoading.Visibility = ViewStates.Gone;
});
}
else if (RequestStatus == RoutePlanner.RequestStatus.EMPTY)
{
Activity.RunOnUiThread(() =>
{
_TrainDeparturesLayout.RemoveAllViews();
TextView FromSearchEmpty = new TextView(this.Context);
FromSearchEmpty.LayoutParameters = RtGraphicsLayouts.LayoutParameters(RtGraphicsLayouts.EXPAND, 400);
FromSearchEmpty.Gravity = GravityFlags.Center;
FromSearchEmpty.Format(RtGraphicsExt.TextFormats.Paragraph1);
FromSearchEmpty.Text = "No Departures.";
_TrainDeparturesLayout.AddView(FromSearchEmpty);
_TrainDeparturesLayout.Visibility = ViewStates.Visible;
_TrainDeparturesLoading.Visibility = ViewStates.Gone;
});
}
}).Start();
}
