public void Write(System.IO.Stream stream)
{
using (Writer writer = new Writer(stream))
this.Write(writer);
}
public void Write(Writer writer)
{
int DirHeaderSize = 0;
writer.Write(DirHeaderSize);
writer.Write((ushort)Directories.Count);
for (int i = 0; i < Directories.Count; i++)
{
Directories[i].Write(writer);
}
DirHeaderSize = (int)writer.BaseStream.Position;
var orderedFiles = Files.OrderBy(f => f.DirID).ToList();
int Dir = 0;
Directories[Dir].Address = 0;
for (int i = 0; i < Files.Count; i++)
{
if (Files[i].DirID == Dir)
{
Files[i].Write(writer);
}
else
{
Dir++;
Directories[Dir].Address = (int)writer.BaseStream.Position - DirHeaderSize;
Files[i].Write(writer);
}
}
writer.BaseStream.Position = 0;
writer.Write(DirHeaderSize);
writer.Write((ushort)Directories.Count);
for (int i = 0; i < Directories.Count; i++)
{
Directories[i].Write(writer);
}
Dir = 0;
for (int i = 0; i < Files.Count; i++)
{
if (Files[i].DirID == Dir)
{
Files[i].Write(writer);
}
else
{
Dir++;
Files[i].Write(writer);
}
}
writer.Close();
}
public void Write(string filename)
{
using (Writer writer = new Writer(filename))
this.Write(writer);
}
internal void Write(Writer writer)
{
writer.Close();
}
public void Write(Writer writer, bool SingleFile = false)
{
FileName = FileName.Replace('\\', '/');
int ss = FileName.Length;
writer.Write((byte)ss);
string str = FileName;
fileSize = (uint)Filedata.Length;
for (int i = 0; i < ss; i++)
{
int s = str[i];
writer.Write((byte)(s ^ (0xFF)));
}
if (SingleFile)
{
writer.Write(fileSize);
writer.Write(Filedata);
writer.Close();
}
else
{
byte[] outfbuf = Filedata;
// Encrypt file
decryptKeyZ = (byte)(fileSize & 0x1fc) >> 2;
decryptKeyIndex2 = (decryptKeyZ % 9) + 1;
decryptKeyIndex1 = (decryptKeyZ % decryptKeyIndex2) + 1;
decryptKeyIndexZ = 0;
for (ulong i = 0; i < fileSize; i++)
{
outfbuf[i] ^= (byte)decryptKey1[decryptKeyIndex1++];
if (decryptKeyIndexZ == 1) // swap nibbles
{
outfbuf[i] = (byte)((outfbuf[i] >> 4) | ((outfbuf[i] & 0xf) << 4));
}
outfbuf[i] ^= (byte)(decryptKey2[decryptKeyIndex2++] ^ decryptKeyZ);
if ((decryptKeyIndex1 <= 19) || (decryptKeyIndex2 <= 11))
{
if (decryptKeyIndex1 > 19)
{
decryptKeyIndex1 = 1;
decryptKeyIndexZ ^= 1;
}
if (decryptKeyIndex2 > 11)
{
decryptKeyIndex2 = 1;
decryptKeyIndexZ ^= 1;
}
}
else
{
decryptKeyZ++;
decryptKeyZ &= 0x7F;
if (decryptKeyIndexZ != 0)
{
decryptKeyIndex1 = (decryptKeyZ % 12) + 6;
decryptKeyIndex2 = (decryptKeyZ % 5) + 4;
decryptKeyIndexZ = 0;
}
else
{
decryptKeyIndexZ = 1;
decryptKeyIndex1 = (decryptKeyZ % 15) + 3;
decryptKeyIndex2 = (decryptKeyZ % 7) + 1;
}
}
}
Filedata = outfbuf;
writer.Write((uint)fileSize);
writer.Write(Filedata);
}
}
public void Write(Writer writer)
{
writer.WriteRSDKString(Name);
writer.Write(Value);
}
public void Write(System.IO.Stream reader)
{
using (Writer writer = new Writer(reader))
this.Write(writer);
}
public void write(Writer writer)
{
writer.writeRSDKString(directory);
writer.Write(startOffset);
}
public void write(Writer writer)
{
// Initial File Write
int headerSize = 0;
writer.Write(headerSize);
writer.Write((byte)directories.Count);
foreach (DirInfo dir in directories)
{
dir.write(writer);
}
headerSize = (int)writer.BaseStream.Position;
int dirID = 0;
directories[dirID].startOffset = 0;
foreach (FileInfo file in files)
{
if (file.directoryID == dirID)
{
file.write(writer);
}
else
{
dirID++;
directories[dirID].startOffset = (int)writer.BaseStream.Position - headerSize;
file.write(writer);
}
}
// Real File write
writer.seek(0, System.IO.SeekOrigin.Begin);
writer.Write(headerSize);
writer.Write((byte)directories.Count);
foreach (DirInfo dir in directories)
{
dir.write(writer);
}
dirID = 0;
foreach (FileInfo file in files)
{
if (file.directoryID == dirID)
{
file.write(writer);
}
else
{
dirID++;
file.write(writer);
}
}
writer.Close();
}
public void Write(Writer writer, bool dcGFX = false, bool raw = false)
{
if (gfxImage == null)
{
throw new Exception("Image is NULL");
}
if (gfxImage.Palette == null || gfxImage.Palette.Entries.Length == 0)
{
throw new Exception("Only indexed images can be converted to GFX format.");
}
if (gfxImage.Width > 65535)
{
throw new Exception("GFX Images can't be wider than 65535 pixels");
}
if (gfxImage.Height > 65535)
{
throw new Exception("GFX Images can't be higher than 65535 pixels");
}
int num_pixels = gfxImage.Width * gfxImage.Height;
int[] pixels = new int[num_pixels]; //Pallete Indexes
// Images can't contain index 255
for (int x = 0; x < num_pixels; x++)
{
if (pixels[x] == 255)
{
throw new Exception("Images to be converted to GFX format can't contain index 255.");
}
}
int pix = 0;
if (raw) //get data from "data" array
{
for (int h = 0; h < height; h++)
{
for (int w = 0; w < width; w++)
{
pixels[pix] = data[pix];
pix++;
}
}
}
else //Get Data from Bitmap Class
{
for (int h = 0; h < gfxImage.Height; h++)
{
for (int w = 0; w < gfxImage.Width; w++)
{
pixels[pix++] = Get8bppImagePixel(gfxImage, new Point(w, h));
}
}
}
if (dcGFX)
{
byte z = 0;
writer.Write(z);
}
// Output width and height
writer.Write((byte)(gfxImage.Width >> 8));
writer.Write((byte)(gfxImage.Width & 0xff));
writer.Write((byte)(gfxImage.Height >> 8));
writer.Write((byte)(gfxImage.Height & 0xff));
for (int i = 0; i < gfxImage.Palette.Entries.Length; i++)
{
GFXpal[i].R = gfxImage.Palette.Entries[i].R;
GFXpal[i].G = gfxImage.Palette.Entries[i].G;
GFXpal[i].B = gfxImage.Palette.Entries[i].B;
}
// Output palette
for (int x = 0; x < 255; x++)
{
writer.Write(GFXpal[x].R);
writer.Write(GFXpal[x].G);
writer.Write(GFXpal[x].B);
}
// Output data
int p = 0;
int cnt = 0;
for (int x = 0; x < num_pixels; x++)
{
if (pixels[x] != p && x > 0)
{
rle_write(writer, p, cnt, dcGFX);
cnt = 0;
}
p = pixels[x];
cnt++;
}
rle_write(writer, p, cnt, dcGFX);
// End of GFX file
writer.Write((byte)0xFF);
writer.Write((byte)0xFF);
writer.Close();
}
public void Write(System.IO.Stream stream, bool dcGFX = false)
{
using (Writer writer = new Writer(stream))
this.Write(writer, dcGFX);
}
public void Write(string filename, bool dcGFX = false)
{
using (Writer writer = new Writer(filename))
this.Write(writer, dcGFX);
}