public override bool Read(GH_IO.Serialization.GH_IReader reader)
{
try
{
show3d = reader.GetBoolean("Generate3d");
individualOutputs = reader.GetBoolean("IndividualOutputs");
way = reader.GetString("Feature");
System.Globalization.TextInfo ti = new System.Globalization.CultureInfo("en-US", false).TextInfo;
wayFT = ElkLib.FeatureType.Building;
bool tryEnum = Enum.TryParse(ti.ToTitleCase(way), out wayFT);
if (wayFT == ElkLib.FeatureType.Building)
{
show3dMenuItem.Enabled = true;
}
else
{
show3dMenuItem.Enabled = false;
show3d = false;
}
selectedTypes = new List <string>();
bool keepGoing = true;
int i = 0;
while (keepGoing)
{
try
{
string selection = reader.GetString("SelectedTypes", i);
if (selection != null && selection != string.Empty)
{
selectedTypes.Add(selection);
}
else
{
keepGoing = false;
}
}
catch
{
keepGoing = false;
}
i++;
}
AdjustParams();
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show("ReadError:\n" + ex.ToString());
}
return(base.Read(reader));
}
public static Dictionary <string, object> OSMData(List <OSMPoint> OSM, string File, string featureType, List <string> subTypes)
{
// Convert the string featureType to the FeatureType wayFT.
if (featureType != way)
{
wayFT = ElkLib.ByName(featureType);
way = wayFT.ToString();
}
selectedTypes = subTypes;
if (selectedTypes.Count == 0)
{
selectedTypes = new List <string> {
"*"
};
}
way = wayFT.ToString().ToLower();
// Gather the ways
List <OSMWay> collectedWays = ElkLib.GatherWays(way, selectedTypes.ToArray(), File, OSM);
Point[][][] wayPoints = new Point[collectedWays.Count][][];
List <List <string> > tags = new List <List <string> >();
try
{
// Convert all of the OSMPoints to Dynamo Points
for (int i = 0; i < collectedWays.Count; i++)
{
OSMWay currentWay = collectedWays[i];
wayPoints[i] = new Point[currentWay.Points.Count][];
for (int j = 0; j < currentWay.Points.Count; j++)
{
try
{
List <LINE.Geometry.Point3d> pointList = currentWay.Points[j];
wayPoints[i][j] = new Point[pointList.Count];
for (int k = 0; k < pointList.Count; k++)
{
LINE.Geometry.Point3d pt = pointList[k];
try
{
wayPoints[i][j][k] = Point.ByCoordinates(pt.X, pt.Y, pt.Z);
}
catch
{
wayPoints[i][j][k] = Point.Origin();
}
}
}
catch { }
}
// Collect all of the tags
List <string> tagList = new List <string>();
foreach (KeyValuePair <string, string> tag in currentWay.Tags)
{
try
{
string currentTag = tag.Key + ":" + tag.Value;
tagList.Add(currentTag);
}
catch { }
}
tags.Add(tagList);
}
}
catch { }
return(new Dictionary <string, object>
{
{ "Points", wayPoints },
{ "Keys", tags }
});
}
