public void init(string aPath)
{
path = aPath;
header = Bits.openFilePart(path, 0, 0x200);
fnt = Bits.openFilePart(path, Bits.getInt32(header, 0x40), Bits.getInt32(header, 0x44));
fat = Bits.openFilePart(path, Bits.getInt32(header, 0x48), Bits.getInt32(header, 0x4C));
ovr = Bits.openFilePart(path, Bits.getInt32(header, 0x50), Bits.getInt32(header, 0x54));
//Title check?
loadARM9();
loadFile(0x154);
//Overlay File 0x151 / Battle Stuff
//loadFile(0x181);//0x11AD+1+0x16E);// 0x1383);//0xFC7 + 8); //0x1134);// 0xD07 + 48*8);
loadFile(0xD07);
//doTextFile();
doTextFiles();
Form dd = new Form();
dd.Text = "Dark Dawn WIP - " + path;
dd.Width = 800;
dd.Height = 600;
dd.Show();
dd.Activate(); //dd.Focus();
//dd.TopMost = true;
//dd.ShowDialog();
TabControl a = new TabControl();
a.Width = dd.Width;
a.Height = dd.Height;
a.Controls.Add(new TabPage("Enemies"));
//loadEnemies(a);
TabPage d = new TabPage();
d.Text = "Djinn";
a.Controls.Add(d);
dd.Controls.Add(a);
loadEnemies(a);
//File.WriteAllBytes(path + "ram.bin", ram);
Button s = new Button();
s.Left = a.Width; // - 100;
s.Top = 0;
dd.Controls.Add(s);
s.MouseClick += new MouseEventHandler(saveClick);
}
void loadFile(int fileID)
{
//if ((fileID < 0) || (fileID >= 0xF000))
// return;
int ovrA = fileID << 5;
int fatA = fileID << 3; //One of Overlay ID or File ID in ovr should determine this? So update later?
int fat1 = Bits.getInt32(fat, fatA);
int fat2 = Bits.getInt32(fat, fatA + 4);
int size = fat2 - fat1;
byte[] src = Bits.openFilePart(path, fat1, size); //new byte[size];
//if (fileID == 0)
// Bits.saveFile(@"C:\Users\Tea\Desktop\original.bin", src);
//Bits.saveFilePart(path, fat1, size, des);
int srcPos = 0;
byte[] des = ram;
//int desPos = Bits.getInt32(ovr, ovrA + 4) & 0x1FFFFFF;
//if (fileID > 0x16D) //Quick hack: If not overlay file.... then I dunno where to put it yet, so...
// desPos = 0x220B80; //Update to base on slot list at 020840D4?
int desPos = 0x220B80;
if (fileID <= 0x16D)
{
desPos = Bits.getInt32(ovr, ovrA + 4) & 0x1FFFFFF;
}
//Sample/example - Some empty text files look like this:
//40 04 00 00 A0 FF 13 00 00 00
//In easier to read format: 40 000004 60 FF 001/3 000/0
//(Note: -A0 = 60)
//which decompresses to FFFFFFFF.
if (src[srcPos++] != 0x40)
{
return;
}
int decSize = src[srcPos++] | (src[srcPos++] << 8) | (src[srcPos++] << 16);
if (decSize == 0)
{
decSize = Bits.getInt32(src, srcPos); srcPos += 4;
}
while (decSize-- > 0)
{
int flags = 0x800000 - (src[srcPos++] << 0x18);
while ((flags << 1) != 0)
{
if (flags > 0)
{
des[desPos++] = src[srcPos++];
}
else
{
int len = src[srcPos] & 0xF;
int dist = (src[srcPos++] >> 4) | (src[srcPos++] << 4);
if (len == 0)
{
if (dist == 0) //Used by default.
{
return;
}
len = 0x10 + src[srcPos++];
}
else if (len == 1)
{
if (dist == 0) //May not ever be used, but here for functionality.
{
return;
}
len = 0x110 + src[srcPos++] + (src[srcPos++] << 8);
}
dist = desPos - dist;
while (len-- > 0)
{
des[desPos++] = des[dist++];
}
}
flags <<= 1;
}
}
}
