protected int OnExecute(CommandLineApplication app)
{
var outputDir = OutputDir ?? Path.Combine(Path.GetDirectoryName(InputIso), "extract");
using var stream = File.OpenRead(InputIso);
var firstBlock = IsoUtility.GetFileOffset(stream, "SYSTEM.CNF;1");
if (firstBlock == -1)
{
throw new IOException("The file specified seems to not be a valid PlayStation 2 ISO.");
}
var kingdomIdxBlock = IsoUtility.GetFileOffset(stream, "KINGDOM.IDX;1");
if (kingdomIdxBlock == -1)
{
throw new IOException("The file specified seems to not be a Kingdom Hearts 1 ISO");
}
var idx = Idx1.Read(stream.SetPosition(kingdomIdxBlock * IsoBlockAlign));
var img = new Img1(stream, idx, firstBlock);
ExtractIdx(img, outputDir, DoNotExtractAgain);
return(0);
}
public static void ExtractIdx(
Img1 img,
string basePath,
bool doNotExtractAgain)
{
foreach (var entry in img.Entries)
{
var fileName = entry.Key;
if (fileName == null)
{
fileName = $"@noname/{entry.Value.Hash:X08}";
}
var outputFile = Path.Combine(basePath, fileName);
if (doNotExtractAgain && File.Exists(outputFile))
{
continue;
}
var outputDir = Path.GetDirectoryName(outputFile);
if (Directory.Exists(outputDir) == false)
{
Directory.CreateDirectory(outputDir);
}
Console.WriteLine(fileName);
using var file = File.Create(outputFile);
img.FileOpen(entry.Value).CopyTo(file);
}
}
void ReleaseDesignerOutlets()
{
if (Img1 != null)
{
Img1.Dispose();
Img1 = null;
}
if (Btn1 != null)
{
Btn1.Dispose();
Btn1 = null;
}
if (Img3 != null)
{
Img3.Dispose();
Img3 = null;
}
if (Btn3 != null)
{
Btn3.Dispose();
Btn3 = null;
}
if (Img2 != null)
{
Img2.Dispose();
Img2 = null;
}
if (Btn2 != null)
{
Btn2.Dispose();
Btn2 = null;
}
if (Img4 != null)
{
Img4.Dispose();
Img4 = null;
}
if (Btn4 != null)
{
Btn4.Dispose();
Btn4 = null;
}
}
public void Compare()
{
_exceptedPoints = new List <Point>();
double acceptableDelta = 255 * 3 * 0.1;
int width = Math.Min(Img1.Width, Img2.Width);
int height = Math.Min(Img1.Height, Img2.Height);
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
var color1 = Img1.GetPixel(i, j);
var color2 = Img2.GetPixel(i, j);
if (Math.Abs(GetSum(color1) - GetSum(color2)) > acceptableDelta)
{
_exceptedPoints.Add(new Point(i, j));
}
}
}
FindAreas();
}
