private static EncounterArea4HGSS GetArea4HeadbuttHGSS(byte[] data)
{
if (data.Length < 78)
{
return(new EncounterArea4HGSS()); // bad data
}
//2 byte location ID (defer to end)
//4 bytes padding
var Slots = new List <EncounterSlot>();
// 00-11 Normal trees
// 12-17 Special trees
for (int i = 0; i < 18; i++)
{
int Species = BitConverter.ToInt16(data, 6 + (i * 4));
if (Species <= 0)
{
continue;
}
Slots.Add(new EncounterSlot
{
Species = Species,
LevelMin = data[8 + (i * 4)],
LevelMax = data[9 + (i * 4)],
Type = i <= 11 ? SlotType.Headbutt : SlotType.Headbutt_Special
});
}
var Area = new EncounterArea4HGSS
{
Location = BitConverter.ToUInt16(data, 0),
Slots = Slots.ToArray()
};
foreach (var slot in Area.Slots)
{
slot.Area = Area;
}
return(Area);
}
private static EncounterArea4HGSS GetArea4HGSS(byte[] data)
{
var Slots = new List <EncounterSlot>();
var GrassRatio = data[0x02];
var SurfRatio = data[0x03];
var RockSmashRatio = data[0x04];
var OldRodRatio = data[0x05];
var GoodRodRatio = data[0x06];
var SuperRodRatio = data[0x07];
// 2 bytes padding
if (GrassRatio > 0)
{
// First 36 slots are morning, day and night grass slots
// The order is 12 level values, 12 morning species, 12 day species and 12 night species
var GrassSlots = GetSlots4GrassHGSS(data, 0x0A, 12, SlotType.Grass);
//Grass slots with species = 0 are added too, it is needed for the swarm encounters, it will be deleted after swarms are added
// Hoenn Sound and Sinnoh Sound replace slots 4 and 5
var hoenn = GetSlots4GrassSlotReplace(data, 0x5E, 2, GrassSlots, Legal.Slot4_Sound); // Hoenn
var sinnoh = GetSlots4GrassSlotReplace(data, 0x62, 2, GrassSlots, Legal.Slot4_Sound); // Sinnoh
Slots.AddRange(GrassSlots);
Slots.AddRange(hoenn);
Slots.AddRange(sinnoh);
// Static / Magnet Pull
var grass1 = GrassSlots.Take(12).ToList();
var grass2 = GrassSlots.Skip(12).Take(12).ToList();
var grass3 = GrassSlots.Skip(24).ToList();
// Swarm slots do not displace electric/steel types, with exception of SoulSilver Mawile (which doesn't displace) -- handle separately
foreach (var time in new[] { grass1, grass2, grass3 })
{
// non radio
var regular = time.Where(z => !Legal.Slot4_Sound.Contains(z.SlotNumber)).ToList(); // every other slot is in the product
var radio = new List <List <EncounterSlot> > {
time.Where(z => Legal.Slot4_Sound.Contains(z.SlotNumber)).ToList()
};
if (hoenn.Count > 0)
{
radio.Add(hoenn);
}
if (sinnoh.Count > 0)
{
radio.Add(sinnoh);
}
var extra = new List <EncounterSlot>();
foreach (var t in radio)
{
MarkStaticMagnetPermute(regular.Concat(t), extra);
}
Slots.AddRange(extra);
}
}
if (SurfRatio > 0)
{
Slots.AddRange(GetSlots4WaterFishingHGSS(data, 0x66, 5, SlotType.Surf));
}
if (RockSmashRatio > 0)
{
Slots.AddRange(GetSlots4WaterFishingHGSS(data, 0x7A, 2, SlotType.Rock_Smash));
}
if (OldRodRatio > 0)
{
Slots.AddRange(GetSlots4WaterFishingHGSS(data, 0x82, 5, SlotType.Old_Rod));
}
if (GoodRodRatio > 0)
{
Slots.AddRange(GetSlots4WaterFishingHGSS(data, 0x96, 5, SlotType.Good_Rod));
}
if (SuperRodRatio > 0)
{
Slots.AddRange(GetSlots4WaterFishingHGSS(data, 0xAA, 5, SlotType.Super_Rod));
}
// Last 6 bytes only have species ID info
if (data[0xC2] == 120) // Location = 182, 127, 130, 132, 167, 188, 210
{
Slots.AddRange(SlotsHGSS_Staryu);
}
var Area4 = new EncounterArea4HGSS
{
Location = BitConverter.ToUInt16(data, 0x00),
Slots = Slots.ToArray()
};
foreach (var slot in Area4.Slots)
{
slot.Area = Area4;
}
return(Area4);
}
