public void DeleteActiveOutdoor()
{
OutdoorLabel temp = activeOutdoor;
ResetActiveOutdoor();
outdoors.Remove(temp);
}
public double GetDiffusionValue(int x, int y)
{
double value = 0.0;
if (x < 0 && x >= this.mapWidth)
{
return(value);
}
if (y < 0 && y >= this.mapHeight)
{
return(value);
}
for (int i = 0; i < this.outdoorMgr.outdoors.Count; i++)
{
OutdoorLabel label = this.outdoorMgr.outdoors[i];
if (label.type == OutdoorLabel.OUTDOOR_TYPE.MARKET)
{
double xDist = (double)(x - label.center.X);
double yDist = (double)(y - label.center.Y);
double dist = Math.Pow(xDist, 2) + Math.Pow(yDist, 2);
double newVal = Math.Exp(-dist);
if (newVal > value)
{
value = newVal;
}
}
}
return(value);
}
public OutdoorLabel CreateLabel()
{
OutdoorLabel label = new OutdoorLabel();
label.id = this.prefix + counter.ToString();
return(label);
}
public void AddLabel(OutdoorLabel label)
{
if (false == IsLabelInList(label.id))
{
outdoors.Add(label);
}
counter++;
}
public bool FindActiveOutdoor(int x, int y)
{
for (int i = 0; i < outdoors.Count; i++)
{
if (true == outdoors[i].Contains(x, y))
{
activeOutdoor = outdoors[i];
return(true);
}
}
return(false);
}
public void ResetActiveOutdoor()
{
activeOutdoor = null;
}
public void LoadFromString(string input)
{
try
{
using (StringReader sr = new StringReader(input))
{
XmlTextReader xtr = new XmlTextReader(sr);
this.outdoors.Clear();
do
{
xtr.Read();
if (xtr.NodeType == XmlNodeType.None)
{
return;
}
}while (!(xtr.NodeType == XmlNodeType.Element && xtr.Name == "Outdoor"));
while ((xtr.NodeType == XmlNodeType.Element && xtr.Name == "Outdoor"))
{
OutdoorLabel label = new OutdoorLabel();
label.id = xtr.GetAttribute("ID");
label.name = xtr.GetAttribute("Name");
label.type = label.ReadType(xtr.GetAttribute("Type"));
do
{
xtr.Read();
} while (!(xtr.NodeType == XmlNodeType.Element && xtr.Name == "Vertices"));
{
while (xtr.Read() && !(xtr.Name == "Vertices" && xtr.NodeType == XmlNodeType.EndElement))
{
if (xtr.Name == "Vertex")
{
label.vertices.Add(label.ReadPoint(xtr.GetAttribute("Pos")));
}
}
}
label.Complete();
this.outdoors.Add(label);
while (!(xtr.NodeType == XmlNodeType.EndElement && xtr.Name == "Outdoor"))
{
xtr.Read();
}
xtr.Read();
}
}
}
catch (System.Exception ex)
{
throw ex;
}
}
