private static Patch CachedRead(string name, Dictionary <string, Patch> cache)
{
if (!cache.ContainsKey(name))
{
var reader = new BinaryReader(DoomApplication.Instance.FileSystem.Read(name));
cache.Add(name, Patch.FromData(name, reader.ReadBytes((int)reader.BaseStream.Length)));
}
return(cache[name]);
}
private static Patch[] LoadPatches()
{
var patchNames = TextureLookup.LoadPatchNames();
var patches = new Patch[patchNames.Length];
for (var i = 0; i < patches.Length; i++)
{
var name = patchNames[i];
// This check is necessary to avoid crash in DOOM1.WAD.
if (!DoomApplication.Instance.FileSystem.Exists(name))
{
if (name == "TFOGF0" || name == "TFOGI0") // TNT.WAD uses this sprites as patches...
{
name = $"SPRITES/{name}";
}
else if (name == "BOSFA0") // PLUTONIA.WAD uses this sprite as patch...
{
name = $"SPRITES/{name}";
}
else
{
name = $"PATCHES/{name}";
}
if (!DoomApplication.Instance.FileSystem.Exists(name))
{
continue;
}
}
var reader = new BinaryReader(DoomApplication.Instance.FileSystem.Read(name));
patches[i] = Patch.FromData(name, reader.ReadBytes((int)reader.BaseStream.Length));
}
return(patches);
}
public static Patch FromWad(string name)
{
var reader = new BinaryReader(DoomApplication.Instance.FileSystem.Read(name));
return(Patch.FromData(name, reader.ReadBytes((int)reader.BaseStream.Length)));
}