public Image GetImageAndDrawMyLocation(double latitude, double longitude)
{
PixelPoint mypoint = util.GetCordinateOnStaticImage(latitude, longitude, this.m_latitude, this.m_longitude, this.m_zoom, this.m_width, this.m_height);
Bitmap bmp;
if (this.m_Image != null)
{
bmp = new Bitmap(this.m_Image);
}
else
{
bmp = new Bitmap((int)this.m_width, (int)this.m_height);
}
Graphics g = Graphics.FromImage(bmp);
//g.DrawEllipse(new Pen(Color.Blue, 5), (int)((float)mypoint.x - 3), (int)((float)mypoint.y) - 3, 7, 7);
DrawMarker(g, new LatLng(latitude, latitude), Color.Blue);
return(bmp);
}
public Image GetImageAndDrawMyLocationNPolyLineNTurn(double latitude, double longitude, List <LatLng> PolyLine, List <DirectionStep> steps, ref PixelPoint CurLoc, ref Size ImageSize)
{
PixelPoint mypoint = GetPointOnMe(new LatLng(latitude, longitude));
CurLoc = mypoint;
ImageSize = new Size((int)this.m_width, (int)this.m_height);
Bitmap bmp;
if (this.m_Image != null)
{
bmp = new Bitmap(this.m_Image);
}
else
{
bmp = new Bitmap((int)this.m_width, (int)this.m_height);
}
Graphics g = Graphics.FromImage(bmp);
DrawMarker(g, new LatLng(latitude, longitude), Color.Blue);
DrawPolyLine(g, PolyLine);
foreach (DirectionStep d in steps)
{
this.DrawMarker(g, d.step_Location, Color.Red);
}
return(bmp);
}
public void DrawMyLocation_PolyLine_Turns(Graphics g, LatLng CurLocation, List <LatLng> PolyLine, List <DirectionStep> steps, ref PixelPoint CurLoc, ref Size ImageSize)
{
PixelPoint mypoint = GetPointOnMe(CurLocation);
CurLoc = mypoint;
ImageSize = new Size((int)this.m_width, (int)this.m_height);
if (this.m_Image != null)
{
g.DrawImage(this.m_Image, 0, 0);
}
DrawPolyLine(g, PolyLine);
foreach (DirectionStep d in steps)
{
this.DrawMarker(g, d.step_Location, Color.Red);
}
DrawMarker(g, CurLocation, Color.Blue);
}
public PixelPoint GetPointOnMe(LatLng Loc)
{
PixelPoint mypoint = util.GetCordinateOnStaticImage(Loc.Lat, Loc.Lng, this.m_latitude, this.m_longitude, this.m_zoom, this.m_width, this.m_height);
return(mypoint);
}