public void AddVectors(Dictionary<GeoXYPoint, GeoPointStyle> points, Dictionary<GeoXYLine, GeoLineStyle> lines, Dictionary<GeoPolygonRegion, GeoPolygonStyle> polygons)
{
if (points != null)
{
foreach (KeyValuePair<GeoXYPoint, GeoPointStyle> pair in points)
{
GeoDisplayPoint item = new GeoDisplayPoint(pair.Key, pair.Value);
this.m_PointList.Add(item);
this.m_IsDataChangedWhenUpdating = true;
}
}
if (lines != null)
{
foreach (KeyValuePair<GeoXYLine, GeoLineStyle> pair2 in lines)
{
GeoDisplayLine line = new GeoDisplayLine(pair2.Key, pair2.Value);
this.m_LineList.Add(line);
this.m_IsDataChangedWhenUpdating = true;
}
}
if (polygons != null)
{
foreach (KeyValuePair<GeoPolygonRegion, GeoPolygonStyle> pair3 in polygons)
{
GeoDisplayPolygonRegion region = new GeoDisplayPolygonRegion(pair3.Key, pair3.Value);
this.m_PolygonRegionList.Add(region);
this.m_IsDataChangedWhenUpdating = true;
}
}
this.RaiseDataChangedEvent(this, new EventArgs());
}
private void AddVectorLines(StreamReader sr, List<GeoDisplayLine> tmpLines, string[] delimiter)
{
while (!sr.EndOfStream)
{
GeoXYLine line = new GeoXYLine();
List<GeoXYPoint> geoPointFs = new List<GeoXYPoint>();
string curLine = sr.ReadLine();
int tmpPointsCount = this.CalcPoints(curLine);
this.ReadXYPoints(tmpPointsCount, sr, delimiter, geoPointFs);
line.Points = geoPointFs;
if (line.PointsCount > 1)
{
GeoDisplayLine item = new GeoDisplayLine(line, this.m_DefaultLineStyle);
item.AddFeature("PlanetVectorLineType", this.m_VectorType);
tmpLines.Add(item);
GeoXYRect miniEnclosingRect = line.GetMiniEnclosingRect();
this.m_VectorBound.Left = Math.Min(this.m_VectorBound.Left, miniEnclosingRect.Left);
this.m_VectorBound.Right = Math.Max(this.m_VectorBound.Right, miniEnclosingRect.Right);
this.m_VectorBound.Top = Math.Max(this.m_VectorBound.Top, miniEnclosingRect.Top);
this.m_VectorBound.Bottom = Math.Min(this.m_VectorBound.Bottom, miniEnclosingRect.Bottom);
}
}
}
private void ReadPolyLine(int numParts, int numPoints)
{
int[] numArray = new int[numParts];
for (int i = 0; i < numParts; i++)
{
numArray[i] = this.ReadInteger(ByteOrder.LittleEndian);
}
int index = 1;
GeoXYLine line = new GeoXYLine();
for (int j = 0; j < numPoints; j++)
{
double x = this.ReadDouble(ByteOrder.LittleEndian);
double y = this.ReadDouble(ByteOrder.LittleEndian);
GeoXYPoint point = new GeoXYPoint(x, y);
if (index < numParts)
{
if (j < numArray[index])
{
line.Points.Add(point);
}
else
{
GeoDisplayLine line2 = new GeoDisplayLine(line, this.m_DefaultLineStyle);
index++;
}
}
else
{
line.Points.Add(point);
}
}
GeoDisplayLine item = new GeoDisplayLine(line, this.m_DefaultLineStyle);
item.AddFeature("ID", this.CreateMapUnitId());
this.m_PolyLineList.Add(item);
}
private void ReadSingleLine(string[] contents)
{
double x = double.Parse(contents[1]);
double y = double.Parse(contents[2]);
double num3 = double.Parse(contents[3]);
double num4 = double.Parse(contents[4]);
GeoXYLine line = new GeoXYLine(new GeoXYPoint(x, y), new GeoXYPoint(num3, num4));
BrushStyle brushStyle = null;
PenStyle penStyle = null;
this.BuildStyle(ref penStyle, ref brushStyle);
GeoDisplayLine item = new GeoDisplayLine(line);
this.m_PolyLineList.Add(item);
}
private void ReadPolyLine(int linesCount)
{
string[] separator = new string[] { "\t", " " };
string[] strArray2 = null;
int num = 0;
GeoXYLine line = new GeoXYLine();
while (num < linesCount)
{
strArray2 = this.ReadValidLine().Split(separator, StringSplitOptions.RemoveEmptyEntries);
double x = double.Parse(strArray2[0]);
double y = double.Parse(strArray2[1]);
GeoXYPoint point = new GeoXYPoint(x, y);
line.AddPoint(point);
num++;
}
BrushStyle brushStyle = null;
PenStyle penStyle = null;
this.BuildStyle(ref penStyle, ref brushStyle);
GeoLineStyle style = this.BuildLineStyle(brushStyle, penStyle);
GeoDisplayLine item = new GeoDisplayLine(line, style);
this.m_PolyLineList.Add(item);
}
