internal void ReadShapes(BinaryReader reader)
{
while (reader.BaseStream.Length != reader.BaseStream.Position)
{
SwapBytes(reader.ReadInt32());
SwapBytes(reader.ReadInt32());
switch (reader.ReadInt32())
{
case 1:
{
ShapePoint shapePoint = new ShapePoint();
shapePoint.Read(reader);
Points.Add(shapePoint);
break;
}
case 8:
{
MultiPoint multiPoint = new MultiPoint();
multiPoint.Read(reader);
MultiPoints.Add(multiPoint);
break;
}
case 3:
{
PolyLine polyLine2 = new PolyLine();
polyLine2.Read(reader);
PolyLines.Add(polyLine2);
break;
}
case 5:
{
PolyLine polyLine = new PolyLine();
polyLine.Read(reader);
Polygons.Add(polyLine);
break;
}
}
}
}
void ITwentyThreeParsable.Load(System.Xml.XmlReader reader)
{
while (reader.MoveToNextAttribute())
{
switch (reader.LocalName)
{
case "created":
DateCreated = UtilityMethods.UnixTimestampToDate(reader.Value);
break;
case "alpha":
Alpha = reader.ReadContentAsDouble();
break;
case "count_points":
PointCount = reader.ReadContentAsInt();
break;
case "count_edges":
EdgeCount = reader.ReadContentAsInt();
break;
case "has_donuthole":
HasDonutHole = reader.Value == "1";
break;
case "is_donuthole":
IsDonutHole = reader.Value == "1";
break;
default:
UtilityMethods.CheckParsingException(reader);
break;
}
}
reader.Read();
while (reader.NodeType != System.Xml.XmlNodeType.EndElement)
{
switch (reader.LocalName)
{
case "polylines":
reader.Read();
while (reader.LocalName == "polyline")
{
var polyline = new Collection <PointD>();
string polystring = reader.ReadElementContentAsString();
string[] points = polystring.Split(' ');
foreach (string point in points)
{
string[] xy = point.Split(',');
if (xy.Length != 2)
{
throw new ParsingException("Invalid polypoint found in polyline : '" + polystring +
"'");
}
polyline.Add(
new PointD(
double.Parse(xy[0], System.Globalization.NumberFormatInfo.InvariantInfo),
double.Parse(xy[1], System.Globalization.NumberFormatInfo.InvariantInfo)));
}
PolyLines.Add(polyline);
}
reader.Read();
break;
case "urls":
reader.Skip();
break;
}
}
reader.Read();
}
