/// <summary>
/// Gets all files in <paramref name="directory"/> matching any extension in <see cref="Extensions"/>.
/// </summary>
/// <param name="directory">Directory to search in.</param>
/// <param name="recursive">Search in subdirectories.</param>
private void ScanDirectory(DirectoryInfo baseDirectory, DirectoryInfo directory, bool recursive)
{
FileInfo[] files = directory.GetFiles("*.*");
IEnumerable <FileInfo> filteredFiles =
Extensions != null && Extensions.Count > 0
? files.Where(f => Extensions.Contains(f.Extension.Replace(".", "").ToLowerInvariant()))
: files.AsEnumerable();
foreach (FileInfo file in filteredFiles)
{
string s = File.ReadAllText(file.FullName);
string path = AssetPath(baseDirectory.FullName, file.FullName);
OnItemFound?.Invoke(path, s);
}
if (recursive)
{
foreach (DirectoryInfo dir in directory.GetDirectories())
{
ScanDirectory(baseDirectory, dir, true);
}
}
}
/// <summary>
/// Fetches all files in the archive matching any extension in <see cref="Extensions"/>.
/// </summary>
/// <param name="archive">Zip archive.</param>
public void Fetch(ZipArchive archive)
{
// Get metadata to determine asset root
ZipArchiveEntry metadata = archive.Entries.Where(e =>
{
var name = e.Name.ToLowerInvariant();
return(name == "_metadata" || name == ".metadata");
}).FirstOrDefault();
string root = metadata != null?Path.GetDirectoryName(metadata.FullName) : "/";
if (string.IsNullOrWhiteSpace(root))
{
root = "/";
}
foreach (ZipArchiveEntry entry in archive.Entries)
{
if (Extensions == null || Extensions.Count == 0 ||
Extensions.Contains(Path.GetExtension(entry.FullName).Replace(".", "").ToLowerInvariant()))
{
string s = ReadEntry(entry);
string path = AssetPath(root, entry.FullName);
OnItemFound?.Invoke(path, s);
}
}
}
private IEnumerator Detect()
{
Collider[] hitColliders = Physics.OverlapSphere(droneTransform.position, range);
int found = 0;
yield return(new WaitForSeconds(duration));
foreach (Collider c in hitColliders)
{
if (c.CompareTag(rayTag))
{
Item item = c.gameObject.GetComponentInChildren <Item>();
if (item != null)
{
found++;
Coordinate coordinate = CoordinateUtil.GetCoordinate(droneTransform.position, item.transform.position);
Debug.Log("found: " + item.name + " at " + coordinate.ToString());
OnItemFound?.Invoke(this, item, coordinate);
yield return(new WaitForSeconds(durationPerFind));
}
}
}
}
/// <summary>
/// Fetches all items in the given pak.
/// </summary>
/// <param name="pakPath">File path to pak.</param>
public void Fetch(string pakPath)
{
using (FileStream fs = File.Open(pakPath, FileMode.Open))
using (BinaryReader binaryReader = new BinaryReader(fs))
{
PakReader reader = new PakReader();
PakData pak = reader.Read(binaryReader);
foreach (PakItem item in pak.Items)
{
string ext = Path.GetExtension(item.Path);
if (Extensions == null || Extensions.Count == 0 ||
ext.Length > 0 && Extensions.Contains(ext.Substring(1).ToLowerInvariant()))
{
byte[] data = PakReader.ReadItem(binaryReader, item);
string s = Encoding.UTF8.GetString(data);
OnItemFound?.Invoke(item.Path, s);
}
}
}
}
