private void WriteRom(string filename)
{
string usedFilename = FileName.Fix(filename, string.Format(romLocations.SeedFileString, seed));
var hideLocations = !(romLocations is RomLocationsCasual);
if (Settings.Default.UseCustomSettings && !Settings.Default.CustomHiddenItems)
{
hideLocations = false;
}
using (var rom = new FileStream(usedFilename, FileMode.OpenOrCreate))
{
rom.Write(Resources.RomImage, 0, 3145728);
foreach (var location in romLocations.Locations)
{
rom.Seek(location.Address, SeekOrigin.Begin);
var newItem = new byte[2];
if (!location.NoHidden && location.Item.Type != ItemType.Nothing && location.Item.Type != ItemType.ChargeBeam && location.ItemStorageType == ItemStorageType.Normal)
{
// hide the item half of the time (to be a jerk)
if (hideLocations && random.Next(2) == 0)
{
location.ItemStorageType = ItemStorageType.Hidden;
}
}
switch (location.ItemStorageType)
{
case ItemStorageType.Normal:
newItem = StringToByteArray(location.Item.Normal);
break;
case ItemStorageType.Hidden:
newItem = StringToByteArray(location.Item.Hidden);
break;
case ItemStorageType.Chozo:
newItem = StringToByteArray(location.Item.Chozo);
break;
}
rom.Write(newItem, 0, 2);
if (location.Item.Type == ItemType.Nothing)
{
// give same index as morph ball
rom.Seek(location.Address + 4, SeekOrigin.Begin);
rom.Write(StringToByteArray("\x1a"), 0, 1);
}
if (location.Item.Type == ItemType.ChargeBeam)
{
// we have 4 copies of charge to reduce tedium, give them all the same index
rom.Seek(location.Address + 4, SeekOrigin.Begin);
rom.Write(StringToByteArray("\xff"), 0, 1);
}
}
WriteSeedInRom(rom);
WriteControls(rom);
rom.Close();
}
if (log != null)
{
log.WriteLog(usedFilename);
}
}
private List <ItemType> CreateItemPool(SeedRandom random)
{
List <ItemType> pool = new List <ItemType>();
switch (Settings.Default.CustomRouteGen)
{
case "M*******t":
pool.AddRange(new List <ItemType>
{
ItemType.MorphingBall, ItemType.Bomb, ItemType.ChargeBeam,
ItemType.Spazer, ItemType.VariaSuit, ItemType.HiJumpBoots,
ItemType.SpeedBooster, ItemType.WaveBeam, ItemType.GrappleBeam,
ItemType.SpringBall, ItemType.IceBeam, ItemType.XRayScope,
ItemType.ReserveTank
});
break;
default:
pool.AddRange(new List <ItemType>
{
ItemType.MorphingBall, ItemType.Bomb, ItemType.ChargeBeam,
ItemType.Spazer, ItemType.VariaSuit, ItemType.HiJumpBoots,
ItemType.SpeedBooster, ItemType.WaveBeam, ItemType.GrappleBeam,
ItemType.GravitySuit, ItemType.SpaceJump, ItemType.SpringBall,
ItemType.PlasmaBeam, ItemType.IceBeam, ItemType.ScrewAttack,
ItemType.XRayScope, ItemType.ReserveTank, ItemType.ReserveTank,
ItemType.ReserveTank, ItemType.ReserveTank
});
break;
}
decimal addMissiles = Settings.Default.CustomNormalMissiles / 5;
decimal addMissilesMax = Settings.Default.CustomNormalMissilesMax / 5;
decimal addSMissiles = Settings.Default.CustomSuperMissiles / 5;
decimal addSMissilesMax = Settings.Default.CustomSuperMissilesMax / 5;
decimal addPBombs = Settings.Default.CustomPowerBombs / 5;
decimal addPBombsMax = Settings.Default.CustomPowerBombsMax / 5;
decimal addETanks = Settings.Default.CustomEnergyTanks;
decimal addETanksMax = Settings.Default.CustomEnergyTanksMax;
for (int i = 0; i < addMissiles; i++)
{
pool.Add(ItemType.Missile);
}
for (int i = 0; i < addSMissiles; i++)
{
pool.Add(ItemType.SuperMissile);
}
for (int i = 0; i < addPBombs; i++)
{
pool.Add(ItemType.PowerBomb);
}
for (int i = 0; i < addETanks; i++)
{
pool.Add(ItemType.EnergyTank);
}
if (pool.Count < 100 && (Settings.Default.CustomRandomBlanks || Settings.Default.CustomRandomNoBlanks))
{
while (pool.Count < 100)
{
int rand = 0;
if (Settings.Default.CustomRandomBlanks)
{
rand = random.Next(8);
}
else if (Settings.Default.CustomRandomNoBlanks)
{
rand = random.Next(4);
}
switch (rand)
{
case 0:
if (addMissiles < addMissilesMax)
{
pool.Add(ItemType.Missile);
++addMissiles;
}
break;
case 1:
if (addSMissiles < addSMissilesMax)
{
pool.Add(ItemType.SuperMissile);
++addSMissiles;
}
break;
case 2:
if (addPBombs < addPBombsMax)
{
pool.Add(ItemType.PowerBomb);
++addPBombs;
}
break;
case 3:
if (addETanks < addETanksMax)
{
pool.Add(ItemType.EnergyTank);
++addETanks;
}
break;
default:
pool.Add(ItemType.Nothing);
break;
}
}
}
return(pool);
}