private void B_ImportCGB_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog
{
Filter = CGearBackground.Filter + "|PokeStock C-Gear Skin|*.psk"
};
if (ofd.ShowDialog() != DialogResult.OK)
return;
var len = new FileInfo(ofd.FileName).Length;
if (len != CGearBackground.SIZE_CGB)
{
Util.Error($"Incorrect size, got {len} bytes, expected {CGearBackground.SIZE_CGB} bytes.");
return;
}
byte[] data = File.ReadAllBytes(ofd.FileName);
if (!CGearBackground.getIsCGB(data))
{
bool B2W2 = data[0x2000] != 0x00;
data = CGearBackground.PSKtoCGB(data, B2W2);
}
bg = new CGearBackground(data);
PB_Background.Image = bg.GetImage();
}
private void B_Save_Click(object sender, EventArgs e)
{
byte[] bgdata = bg.Write();
if (bgdata.SequenceEqual(new byte[CGearBackground.SIZE_CGB]))
{
return;
}
// Data present
bgdata = CGearBackground.CGBtoPSK(bgdata, SAV.B2W2);
Array.Copy(bgdata, 0, Main.SAV.Data, SAV.CGearDataOffset, bgdata.Length);
ushort chk = SaveUtil.ccitt16(bgdata);
BitConverter.GetBytes(chk).CopyTo(Main.SAV.Data, SAV.CGearDataOffset + bgdata.Length + 2);
BitConverter.GetBytes(chk).CopyTo(Main.SAV.Data, SAV.CGearDataOffset + bgdata.Length + 0x100);
byte[] skinchkdata = Main.SAV.Data.Skip(SAV.CGearDataOffset + bgdata.Length + 0x100).Take(4).ToArray();
ushort skinchkval = SaveUtil.ccitt16(skinchkdata);
BitConverter.GetBytes(skinchkval).CopyTo(Main.SAV.Data, SAV.CGearDataOffset + bgdata.Length + 0x112);
// Indicate in the save file that data is present
BitConverter.GetBytes((ushort)0xC21E).CopyTo(Main.SAV.Data, 0x19438);
Main.SAV.Data[SAV.CGearInfoOffset + 0x26] = 1; // data present
BitConverter.GetBytes(chk).CopyTo(Main.SAV.Data, SAV.CGearInfoOffset + 0x24);
Main.SAV.Edited = true;
Close();
}
public SAV_CGearSkin()
{
InitializeComponent();
SAV = (SAV5)Main.SAV.Clone();
bool cgearPresent = SAV.Data[SAV.CGearInfoOffset + 0x26] == 1;
bg = new CGearBackground(cgearPresent ?
CGearBackground.PSKtoCGB(SAV.Data.Skip(SAV.CGearDataOffset).Take(CGearBackground.SIZE_CGB).ToArray(), SAV.B2W2)
: new byte[CGearBackground.SIZE_CGB]);
PB_Background.Image = bg.GetImage();
}