PLAYPAL ReadColorPalette(string filePath, string name)
{
PLAYPAL pal = new PLAYPAL();
foreach (DrctEntry entry in newWad.directory)
{
if (entry.name.Contains(name))
{
//we can assume this is the entry we are looking for
byte[] temp = new byte[768];
wadOpener.Position = entry.filepos; //set the location to the beginning of a column
wadOpener.Read(temp, 0, temp.Length); //fill columnBytes with bytes for the column
//Debug.Log("Name: " + entry.name);
//Debug.Log("Size: " + entry.size);
//Debug.Log("Position: " + entry.filepos);
for (int i = 0; i < 768; i += 3)
{
pal.colors.Add(new Color32(temp[i], temp[i + 1], temp[i + 2], 255));
}
}
}
return(pal);
}
private void Awake()
{
wadFilePath = Application.dataPath + "/DOOM2.wad";
wadOpener = new FileStream(wadFilePath, FileMode.Open, FileAccess.Read);
ReadWADHeader();
ReadWADDirectory();
playPal = ReadColorPalette(wadFilePath, "PLAYPAL");
ReadWADPatches();
ReadWADTextures();
ReadWADFlats();
ReadWADSprites();
ReadMAPEntries();
ReadWADSounds();
ReadWADUISprites();
CreateFonts();
isDone = true;
}
