//Splash is 640x400 16BPP typical TIM with palette of ggg bbbbb a rrrrr gg
public static void ReadSplash(bool bLogo = false)
{
string[] lof = aw.GetListOfFiles();
string filename;
if (splashName > 0x0f)
{
return;
}
filename = !bLogo
? bNames
? lof.First(x => x.ToLower().Contains($"{names}{splashName.ToString("D2")}"))
: lof.First(x => x.ToLower().Contains($"{loops}{splashLoop.ToString("D2")}"))
: lof.First(x => x.ToLower().Contains($"ff8.lzs"));
byte[] buffer = ArchiveWorker.GetBinaryFile(Memory.Archives.A_MAIN, filename);
uint uncompSize = BitConverter.ToUInt32(buffer, 0);
buffer = buffer.Skip(4).ToArray(); //hotfix for new LZSS
buffer = LZSS.DecompressAllNew(buffer);
if (splashTex != null && !splashTex.IsDisposed)
{
splashTex.Dispose();
}
splashTex = TIM2.Overture(buffer);
//using (FileStream fs = File.Create(Path.Combine("D:\\main", Path.GetFileNameWithoutExtension(filename) + ".png")))
// splashTex.SaveAsPng(fs, splashTex.Width, splashTex.Height);
GC.Collect();
GC.WaitForPendingFinalizers();
}
private static Data read(string file)
{
byte[] decmp;
using (FileStream fs = File.OpenRead(file))
using (BinaryReader br = new BinaryReader(fs))
{
uint size = br.ReadUInt32();
//uint fsLen = BitConverter.ToUInt32(FI, loc * 12);
//uint fSpos = BitConverter.ToUInt32(FI, (loc * 12) + 4);
//bool compe = BitConverter.ToUInt32(FI, (loc * 12) + 8) != 0;
//fs.Seek(0, SeekOrigin.Begin);
byte[] tmp = br.ReadBytes((int)fs.Length - 4);
decmp = LZSS.DecompressAllNew(tmp);
}
//using (FileStream fs = File.Create(Path.Combine(@"d:\", Path.GetFileName(file))))
//using (BinaryWriter bw = new BinaryWriter(fs))
//{
// bw.Write(decmp);
//}
using (MemoryStream ms = new MemoryStream(decmp))
using (BinaryReader br = new BinaryReader(ms))
{
ms.Seek(0x184, SeekOrigin.Begin);
Data d = new Data();
d.Read(br);
return(d);
}
}
public static byte[] GetBinaryFile(string archiveName, string fileName)
{
byte[] isComp = GetBin(Extended.GetUnixFullPath(archiveName), fileName);
if (isComp == null)
{
throw new FileNotFoundException($"Searched {archiveName} and could not find {fileName}.", fileName);
}
if (_compressed)
{
isComp = isComp.Skip(4).ToArray();
}
return(isComp == null ? null : _compressed?LZSS.DecompressAllNew(isComp) : isComp);
}
/// <summary>
/// Give me three archives as bytes uncompressed please!
/// </summary>
/// <param name="FI">FileIndex</param>
/// <param name="FS">FileSystem</param>
/// <param name="FL">FileList</param>
/// <param name="filename">Filename of the file to get</param>
/// <returns></returns>
public static byte[] FileInTwoArchives(byte[] FI, byte[] FS, byte[] FL, string filename)
{
string a = filename.TrimEnd('\0');
string flText = System.Text.Encoding.UTF8.GetString(FL);
flText = flText.Replace(Convert.ToString(0x0d), "");
int loc = -1;
string[] files = flText.Split((char)0x0a);
for (int i = 0; i != files.Length; i++) //check archive for filename
{
if (string.IsNullOrWhiteSpace(files[i]))
{
Debug.WriteLine("ArchiveWorker::File entry is null. Returning null");
return(null);
}
string testme = files[i].Substring(0, files[i].Length - 1).ToUpper().TrimEnd('\0');
if (testme != a.ToUpper())
{
continue;
}
loc = i;
break;
}
if (loc == -1)
{
Debug.WriteLine("ArchiveWorker: NO SUCH FILE!");
return(null);
//throw new Exception("ArchiveWorker: No such file!");
}
uint fsLen = BitConverter.ToUInt32(FI, loc * 12);
uint fSpos = BitConverter.ToUInt32(FI, (loc * 12) + 4);
bool compe = BitConverter.ToUInt32(FI, (loc * 12) + 8) != 0;
byte[] file = new byte[fsLen];
Array.Copy(FS, fSpos, file, 0, file.Length);
return(compe ? LZSS.DecompressAllNew(file) : file);
}
public static byte[] GetBinaryFile(string archiveName, string fileName)
{
byte[] isComp = GetBin(MakiExtended.GetUnixFullPath(archiveName), fileName);
return(isComp == null ? null : _compressed?LZSS.DecompressAll(isComp, (uint)isComp.Length, (int)_unpackedFileSize) : isComp);
}
//Splash is 640x400 16BPP typical TIM with palette of ggg bbbbb a rrrrr gg
internal static void ReadSplash(bool bLogo = false)
{
if (!bLogo)
{
if (splashName > 0x0f)
{
return;
}
string[] lof = aw.GetListOfFiles();
string fileName = bNames
? lof.First(x => x.ToLower().Contains($"{names}{splashName.ToString("D2")}"))
: lof.First(x => x.ToLower().Contains($"{loops}{splashLoop.ToString("D2")}"));
byte[] buffer = ArchiveWorker.GetBinaryFile(Memory.Archives.A_MAIN, fileName);
uint uncompSize = BitConverter.ToUInt32(buffer, 0);
buffer = LZSS.DecompressAll(buffer, (uint)buffer.Length);
if (splashTex != null && !splashTex.IsDisposed)
{
splashTex.Dispose();
}
splashTex = new Texture2D(Memory.graphics.GraphicsDevice, 640, 400, false, SurfaceFormat.Color);
byte[] rgbBuffer = new byte[splashTex.Width * splashTex.Height * 4];
int innerBufferIndex = 0;
for (int i = 0; i < rgbBuffer.Length; i += 4)
{
if (innerBufferIndex + 1 >= buffer.Length)
{
break;
}
ushort pixel = (ushort)((buffer[innerBufferIndex + 1] << 8) | buffer[innerBufferIndex]);
byte red = (byte)((pixel) & 0x1F);
byte green = (byte)((pixel >> 5) & 0x1F);
byte blue = (byte)((pixel >> 10) & 0x1F);
red = (byte)MathHelper.Clamp((red * 8), 0, 255);
green = (byte)MathHelper.Clamp((green * 8), 0, 255);
blue = (byte)MathHelper.Clamp((blue * 8), 0, 255);
rgbBuffer[i] = red;
rgbBuffer[i + 1] = green;
rgbBuffer[i + 2] = blue;
rgbBuffer[i + 3] = 255;//(byte)(((pixel >> 7) & 0x1) == 1 ? 255 : 0);
innerBufferIndex += 2;
}
splashTex.SetData(rgbBuffer);
GC.Collect();
GC.WaitForPendingFinalizers();
}
else
{
string[] lof = aw.GetListOfFiles();
string fileName = lof.First(x => x.ToLower().Contains($"ff8.lzs"));
byte[] buffer = ArchiveWorker.GetBinaryFile(Memory.Archives.A_MAIN, fileName);
uint uncompSize = BitConverter.ToUInt32(buffer, 0);
buffer = LZSS.DecompressAll(buffer, (uint)buffer.Length);
if (splashTex != null && !splashTex.IsDisposed)
{
splashTex.Dispose();
}
splashTex = new Texture2D(Memory.graphics.GraphicsDevice, 640, 400, false, SurfaceFormat.Color);
byte[] rgbBuffer = new byte[splashTex.Width * splashTex.Height * 4];
int innerBufferIndex = 0;
for (int i = 0; i < rgbBuffer.Length; i += 4)
{
if (innerBufferIndex + 1 >= buffer.Length)
{
break;
}
ushort pixel = (ushort)((buffer[innerBufferIndex + 1] << 8) | buffer[innerBufferIndex]);
byte red = (byte)((pixel) & 0x1F);
byte green = (byte)((pixel >> 5) & 0x1F);
byte blue = (byte)((pixel >> 10) & 0x1F);
red = (byte)MathHelper.Clamp((red * 8), 0, 255);
green = (byte)MathHelper.Clamp((green * 8), 0, 255);
blue = (byte)MathHelper.Clamp((blue * 8), 0, 255);
rgbBuffer[i] = red;
rgbBuffer[i + 1] = green;
rgbBuffer[i + 2] = blue;
rgbBuffer[i + 3] = 255;//(byte)(((pixel >> 7) & 0x1) == 1 ? 255 : 0);
innerBufferIndex += 2;
}
splashTex.SetData(rgbBuffer);
GC.Collect();
GC.WaitForPendingFinalizers();
}
}
