//Chesk Tiles
public string CheckTiles(string pathToCacheRoot, TileCheckMode mode)
{
var zooms = Directory.EnumerateDirectories(pathToCacheRoot + @"\_alllayers\");
List <Task <string> > checkList = new List <Task <string> >();
this.check_mode = mode;
DropMask(this.mask_name);
foreach (string z in zooms)
{
//if(this.level_tbx.Text!="")
//{
// var zoom = int.Parse(z.Substring(z.Length-2,2));
// var l = int.Parse(this.level_tbx.Text);
// if(l!=zoom)
// {
// continue;
// }
//}
var files = Directory.EnumerateFiles(z);
foreach (string f in files)
{
var paras = new CheckTilesParameters {
bundle_path = f
};
Task <string> checkTileTask = Task.Factory.StartNew <string>((Object p) => CheckBundle(p), paras);
checkList.Add(checkTileTask);
}
}
Task.WaitAll(checkList.ToArray());
StringBuilder result = new StringBuilder();
foreach (var t in checkList)
{
if (t.Result != "")
{
result.AppendLine(t.Result);
}
}
return(result.ToString());
}
private string CheckTiles(string pathToCacheRoot, TileCheckMode mode)
{
var zooms = Directory.EnumerateDirectories(pathToCacheRoot + @"\_alllayers\");
StringBuilder result = new StringBuilder();
foreach (string z in zooms)
{
var files = Directory.EnumerateFiles(z);
foreach (string f in files)
{
int level;
int row;
int column;
GetLRCFromBundleFilePath(f, out level, out row, out column);
using (FileStream source = File.OpenRead(f))
{
BinaryReader reader = new BinaryReader(source);
for (int r = 0; r < 128; r++)
{
for (int c = 0; c < 128; c++)
{
int index = r * 128 + c;
source.Seek((index * 8) + COMPACT_CACHE_HEADER_LENGTH, SeekOrigin.Begin);
byte[] offsetAndSize = new byte[8];
reader.Read(offsetAndSize, 0, 8);
byte[] offsetBytes = new byte[8];
Buffer.BlockCopy(offsetAndSize, 0, offsetBytes, 0, 5);
long offset = BitConverter.ToUInt32(offsetBytes, 0);
byte[] sizeBytes = new byte[4];
Buffer.BlockCopy(offsetAndSize, 5, sizeBytes, 0, 3);
int size = BitConverter.ToInt32(sizeBytes, 0);
if (size == 0)
{
continue;
}
source.Seek(offset, SeekOrigin.Begin);
byte[] tile = new byte[size];
reader.Read(tile, 0, size);
if (mode == TileCheckMode.Whole)
{
if (CheckBlank(tile))
{
result.AppendLine(String.Format("L{0}/R{1}/C{2}", level, row + r, column + c));
}
}
else if (mode == TileCheckMode.Strip)
{
if (CheckStrip(tile))
{
result.AppendLine(String.Format("L{0}/R{1}/C{2}", level, row + r, column + c));
}
}
}
}
}
}
}
return(result.ToString());
}
