public void AddPlacename(string name, float lat, float lon, Hashtable metaData)
{
WorldWindPlacenameFile p = null;
foreach (WorldWindPlacenameFile tempFile in m_placenameFiles)
{
if (lat < tempFile.north && lat >= tempFile.south && lon >= tempFile.west && lon < tempFile.east)
{
p = tempFile;
break;
}
}
if (p == null)
{
return;
}
if (p.m_placeNames.Count == 50000)
{
//split
WorldWindPlacenameFile[] splitFiles = p.SplitPlacenameFiles();
m_placenameFiles.Remove(p);
foreach (WorldWindPlacenameFile newFile in splitFiles)
{
m_placenameFiles.Add(newFile);
}
this.AddPlacename(name, lat, lon, metaData);
}
else
{
p.AddPlacename(name, lat, lon, metaData);
}
}
