public static SqlBinary IconTile(SqlBinary image, SqlInt32 zoom, SqlDouble Lon, SqlDouble Lat, SqlInt32 xTile, SqlInt32 yTile, SqlDouble scale)
{
SqlBinary result = null;
using (Icon2TileRendering paster = new Icon2TileRendering())
{
using (MemoryStream ms = new MemoryStream())
{
ms.Write(image.Value, 0, image.Length);
SetBeginPosition(ms);
paster.PasteFromStreamScaledImageToTile((int)zoom, (double)Lon, (double)Lat, (int)xTile, (int)yTile, (double)scale, ms);
result = paster.GetBytes();
}
}
return result;
}
public static SqlBoolean SaveToFolderByZoomXY(SqlBinary image, SqlString rootFolderPath, SqlInt32 Zoom, SqlInt32 X, SqlInt32 Y)
{
SqlBoolean result = false;
using (MemoryStream ms = new MemoryStream())
{
ms.Write(image.Value, 0, image.Length);
SetBeginPosition(ms);
using (Icon2TileRendering bitmap = new Icon2TileRendering(ms))
{
bitmap.SaveToPngFile((string)rootFolderPath, Zoom.ToString(), X.ToString(), Y.ToString());
result = true;
}
}
// Put your code here
return result;
}
public static SqlBoolean SaveToFile(SqlBinary image, SqlString filePath, SqlString mimeType)
{
SqlBoolean result = false;
using (MemoryStream ms = new MemoryStream())
{
ms.Write(image.Value, 0, image.Length);
SetBeginPosition(ms);
using (Icon2TileRendering bitmap = new Icon2TileRendering(ms))
{
bitmap.SaveToFile((string)filePath,(string)mimeType);
result = true;
}
}
// Put your code here
return result;
}
public static SqlBinary ScaleImage(SqlBinary image, SqlDouble scale)
{
SqlBinary result = null;
using (MemoryStream ms = new MemoryStream())
{
ms.Write(image.Value, 0, image.Length);
SetBeginPosition(ms);
using (Icon2TileRendering bitmap = new Icon2TileRendering(ms))
{
result = bitmap.Scale((double)scale);
}
}
// Put your code here
return result;
}
