public bool CheckIsValid()
{
//bool result = true;
if ((BYR == null) || (BYR.Equals("")))
{
return(false);
}
if ((IYR == null) || (IYR.Equals("")))
{
return(false);
}
if ((EYR == null) || (EYR.Equals("")))
{
return(false);
}
if ((HGT == null) || (HGT.Equals("")))
{
return(false);
}
if ((HCL == null) || (HCL.Equals("")))
{
return(false);
}
if ((ECL == null) || (ECL.Equals("")))
{
return(false);
}
if ((PID == null) || (PID.Equals("")))
{
return(false);
}
//if ((CID == null) || (CID.Equals("")))
// return false;
return(true);
}
public void OpenNewModel(string filename)
{
ecl = new ECL();
ecl.OpenData(filename);
ecl.ReadVectors();
ecl.ReadRestartList();
// Update wellnames
Wellnames =
(from item in ecl.VECTORS
where item.Type == NameOptions.Well
select item.Name).ToList();
Wellnames.Sort();
ecl.ReadRestartList();
RestartDates =
(from item in ecl.RESTART.DATE
select item.ToShortDateString()).ToList();
}
private void button2_Click(object sender, EventArgs e)
{
SaveFileDialog save = new SaveFileDialog();
save.Filter = "ECL Script Files|*.ecl";
if (save.ShowDialog() != DialogResult.OK)
{
return;
}
richTextBox1.ResetText();
richTextBox1.AppendText("Beginning randomization");
Random rng;
int _seed;
if (seed.Text != string.Empty)
{
if (int.TryParse(seed.Text, out int o))
{
_seed = o;
}
else
{
int f = int.MinValue;
byte[] str = Encoding.UTF8.GetBytes(seed.Text);
for (int i = 0; i < str.Length; i++)
{
f += str[i];
}
_seed = f;
}
}
else
{
_seed = new Random().Next(int.MinValue, int.MaxValue);
}
richTextBox1.AppendText($"\nSeed: {_seed}");
richTextBox1.AppendText("\nReading ECL");
ECL ecl = new ECL(textBox1.Text);
richTextBox1.AppendText("\nDone");
byte[] inFile = File.ReadAllBytes(textBox1.Text);
MemoryStream stream = new MemoryStream(inFile, 0, inFile.Length, true, true);
using (BinaryWriter writer = new BinaryWriter(stream))
{
if (rngBullets.Checked)
{
rng = new Random(_seed);
richTextBox1.AppendText("\nRandomizing bullet data...");
for (int i = 0; i < ecl.BulletOffsets.Count; i++)
{
writer.BaseStream.Seek((int)ecl.BulletOffsets[i] + 0x10, SeekOrigin.Begin);
ushort inst = BitConverter.ToUInt16(inFile, (int)ecl.BulletOffsets[i] + 0x4);
bool paramMask = false;
//Toggle for respecting variables in instructions
if (!ignoreVar.Checked)
{
paramMask = Convert.ToBoolean(BitConverter.ToUInt16(inFile, (int)ecl.BulletOffsets[i] + 0x8));
}
switch (inst)
{
case 602:
{
int spr = rng.Next(0, 32);
int color = 0;
if ((spr >= 0 && spr <= 16) || spr == 29 || spr == 31)
{
color = rng.Next(0, 16);
}
else if ((spr >= 18 && spr <= 23) || spr == 26)
{
color = rng.Next(0, 9);
}
else if (spr >= 27 && spr <= 28)
{
color = rng.Next(0, 4);
}
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(spr);
writer.Write(color);
break;
}
case 603:
case 605:
case 628:
case 704:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 606:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(rng.Next(0, (int)bulletMax.Value + 1));
writer.Write(rng.Next(0, (int)bulletMax.Value + 1));
break;
}
case 607:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(rng.Next(0, 9));
break;
}
case 609:
case 610:
case 611:
case 612:
{
//Complex bullet transforms, there's a lot going on here because these instructions are very complicated
int j = 0xC;
if (inst == 611 || inst == 612)
{
j = 0x4;
}
writer.BaseStream.Seek(j, SeekOrigin.Current);
uint type = BitConverter.ToUInt32(inFile, (int)writer.BaseStream.Position);
if (ECLRandomSettings.ComplexTransTypes.Contains(type))
{
uint t = ECLRandomSettings.ComplexTransTypes[rng.Next(0, ECLRandomSettings.ComplexTransTypes.Length)];
writer.Write(t);
switch (t)
{
case 0x00000001:
{
writer.Write(-999999);
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00000002:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00000004:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
case 0x00000008:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
case 0x00000010:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
case 0x00000020:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
case 0x00000040:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
case 0x00000100:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
int w = 0x00;
w = w | (rng.Next(0, 2) << 0);
w = w | (rng.Next(0, 2) << 1);
w = w | (rng.Next(0, 2) << 2);
w = w | (rng.Next(0, 2) << 3);
writer.Write(w);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00000200:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00000400:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00000800:
{
int spr = rng.Next(0, 32);
int color = 0;
if ((spr >= 0 && spr <= 16) || spr == 29 || spr == 31)
{
color = rng.Next(0, 16);
}
else if ((spr >= 18 && spr <= 23) || spr == 26)
{
color = rng.Next(0, 9);
}
else if (spr >= 27 && spr <= 28)
{
color = rng.Next(0, 4);
}
writer.Write(spr);
writer.Write(color);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x00001000:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
writer.Write(-999999f);
writer.Write(-999999f);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
writer.Write(-999999f);
}
break;
}
case 0x20000000:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(-999999);
if (inst == 609 || inst == 611)
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
else
{
writer.Write(-999999);
writer.Write(-999999);
WriteRandomFloat(writer, rng, inFile, paramMask);
}
break;
}
default:
break;
}
}
break;
}
case 624:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 625:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
writer.Write(rng.Next(0, 11));
break;
}
case 604:
case 626:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 627:
case 707:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 700:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 701:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 705:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
break;
}
case 708:
case 709:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
WriteRandomAngle(writer, rng, inFile, paramMask);
break;
}
default:
break;
}
}
}
if (rngEntity.Checked)
{
rng = new Random(_seed);
richTextBox1.AppendText("\nRandomizing entity data...");
//Need to figure out why this generates things that instantly kill the player or make the player unable to shoot
for (int i = 0; i < ecl.EntityOffsets.Count; i++)
{
writer.BaseStream.Seek((int)ecl.EntityOffsets[i] + 0x10, SeekOrigin.Begin);
ushort inst = BitConverter.ToUInt16(inFile, (int)ecl.EntityOffsets[i] + 0x4);
bool paramMask = false;
//Toggle for respecting variables in instructions
if (!ignoreVar.Checked)
{
paramMask = Convert.ToBoolean(BitConverter.ToUInt16(inFile, (int)ecl.EntityOffsets[i] + 0x8));
}
switch (inst)
{
case 300:
case 301:
case 304:
case 305:
case 309:
case 310:
case 311:
case 312:
{
uint strLen = BitConverter.ToUInt32(inFile, (int)writer.BaseStream.Position);
writer.BaseStream.Seek(strLen + 0x4, SeekOrigin.Current);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 306:
{
writer.BaseStream.Seek(0x4, SeekOrigin.Current);
writer.Write(rng.Next(0, 5));
break;
}
case 400:
case 402:
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 401:
case 403:
case 405:
case 436:
case 437:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(ECLRandomSettings.AnimationTypes[rng.Next(0, ECLRandomSettings.AnimationTypes.Length)]);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 404:
case 406:
case 428:
{
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 407:
case 429:
case 431:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(ECLRandomSettings.AnimationTypes[rng.Next(0, ECLRandomSettings.AnimationTypes.Length)]);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 408:
case 410:
{
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 409:
case 411:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(ECLRandomSettings.AnimationTypes[rng.Next(0, ECLRandomSettings.AnimationTypes.Length)]);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
break;
}
case 412:
case 413:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(ECLRandomSettings.AnimationTypes[rng.Next(0, ECLRandomSettings.AnimationTypes.Length)]);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 420:
case 422:
{
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 421:
case 423:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(ECLRandomSettings.AnimationTypes[rng.Next(0, ECLRandomSettings.AnimationTypes.Length)]);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomAngle(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 425:
case 426:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 430:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 502:
case 503:
{
writer.Write(ECLRandomSettings.EntityFlags[rng.Next(0, ECLRandomSettings.EntityFlags.Length)]);
break;
}
case 504:
{
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
case 511:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 515:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 565:
{
WriteRandomFloat(writer, rng, inFile, paramMask);
break;
}
default:
{
break;
}
}
}
}
if (rngTimers.Checked)
{
rng = new Random(_seed);
richTextBox1.AppendText("\nRandomizing timer data...");
for (int i = 0; i < ecl.WaitOffsets.Count; i++)
{
writer.BaseStream.Seek((int)ecl.WaitOffsets[i] + 0x10, SeekOrigin.Begin);
ushort inst = BitConverter.ToUInt16(inFile, (int)ecl.WaitOffsets[i] + 0x4);
bool paramMask = false;
//Toggle for respecting variables in instructions
if (!ignoreVar.Checked)
{
paramMask = Convert.ToBoolean(BitConverter.ToUInt16(inFile, (int)ecl.WaitOffsets[i] + 0x8));
}
switch (inst)
{
case 23:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
case 548:
{
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
writer.Write(rng.Next(0, (int)randMax.Value + 1));
break;
}
default:
{
break;
}
}
}
}
if (rngDiffFlags.Checked)
{
rng = new Random(_seed);
richTextBox1.AppendText($"\nRandomizing difficulty flags...");
for (int i = 0; i < ecl.DifficultyFlagOffsets.Count; i++)
{
writer.Seek((int)ecl.DifficultyFlagOffsets[i], SeekOrigin.Begin);
byte o = 0xF0;
o = (byte)(o | (rng.Next(0, 2) << 0)); //Easy
o = (byte)(o | (rng.Next(0, 2) << 1)); //Normal
o = (byte)(o | (rng.Next(0, 2) << 2)); //Hard
o = (byte)(o | (rng.Next(0, 2) << 3)); //Lunatic
//Console.WriteLine($"Difficulty Flag: 0x{o.ToString("X2")} - L: {dL}, H: {dH}, N: {dN}, E: {dE} | At: 0x{ecl.DifficultyFlagOffsets[i].ToString("X8")}");
writer.Write(o);
}
}
}
File.WriteAllBytes(save.FileName, stream.GetBuffer());
richTextBox1.AppendText($"\nWritten randomized ECL to {save.FileName}");
}
public bool CheckIsStrictValid()
{
//bool result = true;
if ((BYR == null) || (BYR.Equals("")))
{
return(false);
}
else
{
try
{
if (BYR.Length != 4)
{
return(false);
}
if (Convert.ToInt32(BYR) < 1920)
{
return(false);
}
if (Convert.ToInt32(BYR) > 2002)
{
return(false);
}
}
catch { return(false); }
}
if ((IYR == null) || (IYR.Equals("")))
{
return(false);
}
else
{
try
{
if (IYR.Length != 4)
{
return(false);
}
if (Convert.ToInt32(IYR) < 2010)
{
return(false);
}
if (Convert.ToInt32(IYR) > 2020)
{
return(false);
}
}
catch { return(false); }
}
if ((EYR == null) || (EYR.Equals("")))
{
return(false);
}
else
{
try
{
if (EYR.Length != 4)
{
return(false);
}
if (Convert.ToInt32(EYR) < 2020)
{
return(false);
}
if (Convert.ToInt32(EYR) > 2030)
{
return(false);
}
}
catch { return(false); }
}
if ((HGT == null) || (HGT.Equals("")))
{
return(false);
}
else
{
try
{
if (HGT.Contains("cm"))
{
int number = Convert.ToInt32(HGT.Replace("cm", "").Trim());
if (number < 150)
{
return(false);
}
if (number > 193)
{
return(false);
}
}
else if (HGT.Contains("in"))
{
int number = Convert.ToInt32(HGT.Replace("in", "").Trim());
if (number < 59)
{
return(false);
}
if (number > 76)
{
return(false);
}
}
else
{
return(false);
}
}
catch { return(false); }
}
if ((HCL == null) || (HCL.Equals("")))
{
return(false);
}
else
{
try
{
if (!HCL.Contains("#"))
{
return(false);
}
if (HCL.Length != 7)
{
return(false);
}
string working = HCL;
working = working.Replace("#", "");
foreach (char c in working)
{
if ((c != '0') &&
(c != '1') &&
(c != '2') &&
(c != '3') &&
(c != '4') &&
(c != '5') &&
(c != '6') &&
(c != '7') &&
(c != '8') &&
(c != '9') &&
(c != 'a') &&
(c != 'b') &&
(c != 'c') &&
(c != 'd') &&
(c != 'e') &&
(c != 'f'))
{
return(false);
}
}
}
catch { return(false); }
}
if ((ECL == null) || (ECL.Equals("")))
{
return(false);
}
else
{
try
{
if (!(ECL.Equals("amb")) &&
!(ECL.Equals("blu")) &&
!(ECL.Equals("brn")) &&
!(ECL.Equals("gry")) &&
!(ECL.Equals("grn")) &&
!(ECL.Equals("hzl")) &&
!(ECL.Equals("oth")))
{
return(false);
}
}
catch { return(false); }
}
if ((PID == null) || (PID.Equals("")))
{
return(false);
}
else
{
try
{
if (PID.Length != 9)
{
return(false);
}
Convert.ToInt32(PID.Trim());
}
catch { return(false); }
}
//if ((CID == null) || (CID.Equals("")))
// return false;
return(true);
}
