/// <summary>
/// Returns a cached package. Ensure this cache is synchronized if across threads or you may end up saving two different instances of files to the same location
/// </summary>
/// <param name="packageName"></param>
/// <returns></returns>
public override IMEPackage GetCachedPackage(string packageName, bool openIfNotInCache = true)
{
// May need way to set maximum size of dictionary so we don't hold onto too much memory.
packageName = Path.GetFileName(packageName); // Ensure we only use filename
if (Cache.TryGetValue(packageName, out var package))
{
return(package);
}
if (openIfNotInCache)
{
var file = MERFileSystem.GetPackageFile(packageName, false);
if (file != null && File.Exists(file))
{
int i = 3;
while (i > 0)
{
try
{
i--;
package = MERFileSystem.OpenMEPackage(file);
}
catch (IOException e)
{
// This is a cheap hack around potential multithreading issues
Log.Warning($@"I/O Exception opening {file}: {e.Message}. We have {i} attempts remaining to open this package");
Thread.Sleep(1000);
}
}
if (package == null)
{
return(null);
}
Cache[packageName] = package;
return(package);
}
}
return(null); //Package could not be found
}
public static bool RandomizeSquadmateFaces(RandomizationOption option)
{
var henchFiles = MERFileSystem.LoadedFiles.Where(x => x.Key.StartsWith("BioH_") ||
x.Key.StartsWith("BioP_ProCer") ||
x.Key.StartsWith("BioD_ProCer") ||
x.Key == "BioD_EndGm1_110ROMJacob.pcc");
foreach (var h in henchFiles)
{
var hPackage = MERFileSystem.OpenMEPackage(MERFileSystem.GetPackageFile(h.Key));
foreach (var smhp in SquadmateMorphHeadPaths)
{
var mf = hPackage.FindExport(smhp);
if (mf != null)
{
RandomizeInternal(mf, henchFaceOption);
}
}
MERFileSystem.SavePackage(hPackage);
}
return(true);
}
public static bool PortPawnIntoPackage(PortablePawn pawn, IMEPackage targetPackage)
{
if (IsPawnAssetInPackageAlready(pawn, targetPackage))
{
return(true); // Pawn asset to port in already ported in
}
IMEPackage pawnPackage = null;
if (pawn.IsCorrectedPackage)
{
// DEBUG
//if (pawn.PackageFilename == "BioPawn_Collector_Batarian.pcc")
//{
// pawnPackage = MEPackageHandler.OpenMEPackage(@"C:\Users\mgame\source\repos\ME2Randomizer\ME2Randomizer\staticfiles\binary\correctedpawns\" + pawn.PackageFilename);
//}
//else
//{
var correctedPawnData = MERUtilities.GetEmbeddedStaticFilesBinaryFile($"correctedpawns.{pawn.PackageFilename}");
pawnPackage = MEPackageHandler.OpenMEPackageFromStream(new MemoryStream(correctedPawnData));
//}
}
else
{
var pF = MERFileSystem.GetPackageFile(pawn.PackageFilename);
if (pF != null)
{
pawnPackage = MERFileSystem.OpenMEPackage(pF);
}
else
{
Debug.WriteLine("Pawn package not found: {pawn.PackageFilename}");
}
}
if (pawnPackage != null)
{
PackageTools.PortExportIntoPackage(targetPackage, pawnPackage.FindExport(pawn.AssetToPortIn), useMemorySafeImport: !pawn.IsCorrectedPackage);
// Ensure the assets are too as they may not be directly referenced except in the level instance
foreach (var asset in pawn.AssetPaths)
{
if (targetPackage.FindExport(asset) == null)
{
PackageTools.PortExportIntoPackage(targetPackage, pawnPackage.FindExport(asset), useMemorySafeImport: !pawn.IsCorrectedPackage);
}
}
if (pawn.TextureUpdates != null)
{
foreach (var tu in pawn.TextureUpdates)
{
var targetTextureExp = targetPackage.FindExport(tu.TextureInstancedFullPath);
TFCBuilder.InstallTexture(tu, targetTextureExp);
}
}
return(true);
}
return(false);
}