/// <summary>
/// Stars loading all roomtextures in a background thread.
/// </summary>
protected void LoadThreadRoomTextures()
{
IEnumerator <KeyValuePair <string, BgfFile> > it = RoomTextures.GetEnumerator();
BgfFile file;
while (it.MoveNext())
{
// load
file = new BgfFile(Path.Combine(RoomTexturesFolder, it.Current.Key));
file.DecompressAll();
// update
RoomTextures.TryUpdate(it.Current.Key, file, null);
queueAsyncFilesLoaded.Enqueue(it.Current.Key);
}
}
/// <summary>
/// Preloads all elements in the RoomTextures dictionary.
/// </summary>
public void PreloadRoomTextures()
{
IEnumerator <KeyValuePair <string, BgfFile> > it = RoomTextures.GetEnumerator();
BgfFile file;
while (it.MoveNext())
{
// load
file = new BgfFile(Path.Combine(Config.RoomTexturesFolder, it.Current.Key));
file.DecompressAll();
// update
RoomTextures.TryUpdate(it.Current.Key, file, null);
}
GC.Collect(2);
}
/// <summary>
/// Tries to retrieve a BGF file from the RoomTextures dictionary.
/// Will load the file from disk, if not yet loaded.
/// </summary>
/// <param name="File"></param>
/// <returns></returns>
public BgfFile GetRoomTexture(string File)
{
BgfFile bgfFile = null;
// if the file is known
if (RoomTextures.TryGetValue(File, out bgfFile))
{
// haven't loaded it yet?
if (bgfFile == null)
{
byte[] buffer;
// get file byte buffer
if (!fileBuffers.TryPop(out buffer))
{
buffer = new byte[FILEBUFFERSIZE];
}
string file = RoomTexturesFolder + "/" + File;
// load to mem
if (Util.LoadFileToBuffer(file, buffer))
{
// load it
bgfFile = new BgfFile(file, buffer);
// update the registry
if (RoomTextures.TryUpdate(File, bgfFile, null))
{
numLoadedRoomTextures++;
}
}
else
{
Logger.Log(MODULENAME, LogType.Error, "Failed to load file (possibly too big?): " + File);
}
fileBuffers.Push(buffer);
}
}
return(bgfFile);
}
/// <summary>
/// Tries to retrieve a BGF file from the RoomTextures dictionary.
/// Will load the file from disk, if not yet loaded.
/// </summary>
/// <param name="File"></param>
/// <returns></returns>
public BgfFile GetRoomTexture(string File)
{
BgfFile bgfFile = null;
// if the file is known
if (RoomTextures.TryGetValue(File, out bgfFile))
{
// haven't loaded it yet?
if (bgfFile == null)
{
// load it
bgfFile = new BgfFile(RoomTexturesFolder + "/" + File);
// update the registry
RoomTextures.TryUpdate(File, bgfFile, null);
}
}
return(bgfFile);
}