PKHeX/PKHeX.Core/MysteryGifts/WC7.cs
Kurt 9855382b0a Misc encounter tweaks, annotations
EncounterEgg now indicates FixedBall(Poke) for Gen2-5
EncounterSlot2 now indicates Form Random for Gen2 Unown, database
EncounterStatic3 now generates FRLG Gen2 Roamers with correct location
EncounterCriteria now used more heavily for requested IVs
EncounterPossible3 now correctly skips Eggs if eggs are not requested
EncounterGift3Colo now generates Japanese Bonus disk gifts only in Japanese, doesn't validate non-Japanese
2023-08-17 00:07:54 -07:00

658 lines
26 KiB
C#

using System;
using static System.Buffers.Binary.BinaryPrimitives;
namespace PKHeX.Core;
/// <summary>
/// Generation 7 Mystery Gift Template File
/// </summary>
public sealed class WC7 : DataMysteryGift, IRibbonSetEvent3, IRibbonSetEvent4, ILangNick, IContestStats, INature, IMemoryOT, IRestrictVersion
{
public const int Size = 0x108;
public override int Generation => 7;
public override EntityContext Context => EntityContext.Gen7;
public override bool FatefulEncounter => true;
public WC7() : this(new byte[Size]) { }
public WC7(byte[] data) : base(data) { }
public int RestrictLanguage { get; set; } // None
public byte RestrictVersion { get; set; } // Permit All
public bool CanBeReceivedByVersion(int v)
{
if (v is < (int)GameVersion.SN or > (int)GameVersion.UM)
return false;
if (CardID is 2046)
return v is (int)GameVersion.SN or (int)GameVersion.MN;
if (RestrictVersion == 0)
return true; // no data
var bitIndex = v - (int)GameVersion.SN;
var bit = 1 << bitIndex;
return (RestrictVersion & bit) != 0;
}
// General Card Properties
public override int CardID
{
get => ReadUInt16LittleEndian(Data.AsSpan(0));
set => WriteUInt16LittleEndian(Data.AsSpan(0), (ushort)value);
}
public override string CardTitle
{
// Max len 36 char, followed by null terminator
get => StringConverter7.GetString(Data.AsSpan(2, 0x4A));
set => StringConverter7.SetString(Data.AsSpan(2, 0x4A), value, 36, Language, StringConverterOption.ClearZero);
}
internal uint RawDate
{
get => ReadUInt32LittleEndian(Data.AsSpan(0x4C));
set => WriteUInt32LittleEndian(Data.AsSpan(0x4C), value);
}
private uint Year
{
get => (RawDate / 10000) + 2000;
set => RawDate = SetDate(value, Month, Day);
}
private uint Month
{
get => RawDate % 10000 / 100;
set => RawDate = SetDate(Year, value, Day);
}
private uint Day
{
get => RawDate % 100;
set => RawDate = SetDate(Year, Month, value);
}
public static uint SetDate(uint year, uint month, uint day) => (Math.Max(0, year - 2000) * 10000) + (month * 100) + day;
/// <summary>
/// Gets or sets the date of the card.
/// </summary>
public DateOnly? Date
{
get
{
// Check to see if date is valid
if (!DateUtil.IsDateValid(Year, Month, Day))
return null;
return new DateOnly((int)Year, (int)Month, (int)Day);
}
set
{
if (value.HasValue)
{
// Only update the properties if a value is provided.
Year = (ushort)value.Value.Year;
Month = (byte)value.Value.Month;
Day = (byte)value.Value.Day;
}
else
{
// Clear the Met Date.
// If code tries to access MetDate again, null will be returned.
Year = 0;
Month = 0;
Day = 0;
}
}
}
public int CardLocation { get => Data[0x50]; set => Data[0x50] = (byte)value; }
public int CardType { get => Data[0x51]; set => Data[0x51] = (byte)value; }
public byte CardFlags { get => Data[0x52]; set => Data[0x52] = value; }
public bool GiftRepeatable { get => (CardFlags & 1) == 0; set => CardFlags = (byte)((CardFlags & ~1) | (value ? 0 : 1)); }
public override bool GiftUsed { get => (CardFlags & 2) == 2; set => CardFlags = (byte)((CardFlags & ~2) | (value ? 2 : 0)); }
public bool GiftOncePerDay { get => (CardFlags & 4) == 4; set => CardFlags = (byte)((CardFlags & ~4) | (value ? 4 : 0)); }
public bool MultiObtain { get => Data[0x53] == 1; set => Data[0x53] = value ? (byte)1 : (byte)0; }
// BP Properties
public bool IsBP { get => CardType == 3; set { if (value) CardType = 3; } }
public int BP { get => ItemID; set => ItemID = value; }
// Bean (Mame) Properties
public bool IsBean { get => CardType == 2; set { if (value) CardType = 2; } }
public int Bean { get => ItemID; set => ItemID = value; }
// Item Properties
public override bool IsItem { get => CardType == 1; set { if (value) CardType = 1; } }
public override int ItemID { get => ReadUInt16LittleEndian(Data.AsSpan(0x68)); set => WriteUInt16LittleEndian(Data.AsSpan(0x68), (ushort)value); }
public int GetItem(int index) => ReadUInt16LittleEndian(Data.AsSpan(0x68 + (0x4 * index)));
public void SetItem(int index, ushort item) => WriteUInt16LittleEndian(Data.AsSpan(0x68 + (4 * index)), item);
public int GetQuantity(int index) => ReadUInt16LittleEndian(Data.AsSpan(0x6A + (0x4 * index)));
public void SetQuantity(int index, ushort quantity) => WriteUInt16LittleEndian(Data.AsSpan(0x6A + (4 * index)), quantity);
public override int Quantity
{
get => ReadUInt16LittleEndian(Data.AsSpan(0x6A));
set => WriteUInt16LittleEndian(Data.AsSpan(0x6A), (ushort)value);
}
// Pokémon Properties
public override bool IsEntity { get => CardType == 0; set { if (value) CardType = 0; } }
public override bool IsShiny => Shiny.IsShiny();
public override Shiny Shiny => IsEgg ? Shiny.Random : PIDType switch
{
ShinyType6.FixedValue => GetShinyXor() switch
{
0 => Shiny.AlwaysSquare,
<= 15 => Shiny.AlwaysStar,
_ => Shiny.Never,
},
ShinyType6.Random => Shiny.Random,
ShinyType6.Never => Shiny.Never,
ShinyType6.Always => Shiny.Always,
_ => throw new ArgumentOutOfRangeException(),
};
private uint GetShinyXor()
{
// Player owned anti-shiny fixed PID
if (ID32 == 0)
return uint.MaxValue;
var xor = PID ^ ID32;
return (xor >> 16) ^ (xor & 0xFFFF);
}
public override uint ID32
{
get => ReadUInt32LittleEndian(Data.AsSpan(0x68));
set => WriteUInt32LittleEndian(Data.AsSpan(0x68), value);
}
public override ushort TID16
{
get => ReadUInt16LittleEndian(Data.AsSpan(0x68));
set => WriteUInt16LittleEndian(Data.AsSpan(0x68), value);
}
public override ushort SID16
{
get => ReadUInt16LittleEndian(Data.AsSpan(0x6A));
set => WriteUInt16LittleEndian(Data.AsSpan(0x6A), value);
}
public int OriginGame
{
get => Data[0x6C];
set => Data[0x6C] = (byte)value;
}
public uint EncryptionConstant {
get => ReadUInt32LittleEndian(Data.AsSpan(0x70));
set => WriteUInt32LittleEndian(Data.AsSpan(0x70), value);
}
public override int Ball
{
get => Data[0x76];
set => Data[0x76] = (byte)value; }
public override int HeldItem
{
get => ReadUInt16LittleEndian(Data.AsSpan(0x78));
set => WriteUInt16LittleEndian(Data.AsSpan(0x78), (ushort)value);
}
public ushort Move1 { get => ReadUInt16LittleEndian(Data.AsSpan(0x7A)); set => WriteUInt16LittleEndian(Data.AsSpan(0x7A), value); }
public ushort Move2 { get => ReadUInt16LittleEndian(Data.AsSpan(0x7C)); set => WriteUInt16LittleEndian(Data.AsSpan(0x7C), value); }
public ushort Move3 { get => ReadUInt16LittleEndian(Data.AsSpan(0x7E)); set => WriteUInt16LittleEndian(Data.AsSpan(0x7E), value); }
public ushort Move4 { get => ReadUInt16LittleEndian(Data.AsSpan(0x80)); set => WriteUInt16LittleEndian(Data.AsSpan(0x80), value); }
public override ushort Species { get => ReadUInt16LittleEndian(Data.AsSpan(0x82)); set => WriteUInt16LittleEndian(Data.AsSpan(0x82), value); }
public override byte Form { get => Data[0x84]; set => Data[0x84] = value; }
public int Language { get => Data[0x85]; set => Data[0x85] = (byte)value; }
public string Nickname
{
get => StringConverter7.GetString(Data.AsSpan(0x86, 0x1A));
set => StringConverter7.SetString(Data.AsSpan(0x86, 0x1A), value, 12, Language, StringConverterOption.ClearZero);
}
public int Nature { get => (sbyte)Data[0xA0]; set => Data[0xA0] = (byte)value; }
public override int Gender { get => Data[0xA1]; set => Data[0xA1] = (byte)value; }
public override int AbilityType { get => Data[0xA2]; set => Data[0xA2] = (byte)value; }
public ShinyType6 PIDType { get => (ShinyType6)Data[0xA3]; set => Data[0xA3] = (byte)value; }
public override int EggLocation { get => ReadUInt16LittleEndian(Data.AsSpan(0xA4)); set => WriteUInt16LittleEndian(Data.AsSpan(0xA4), (ushort)value); }
public int MetLocation { get => ReadUInt16LittleEndian(Data.AsSpan(0xA6)); set => WriteUInt16LittleEndian(Data.AsSpan(0xA6), (ushort)value); }
public int MetLevel { get => Data[0xA8]; set => Data[0xA8] = (byte)value; }
public byte CNT_Cool { get => Data[0xA9]; set => Data[0xA9] = value; }
public byte CNT_Beauty { get => Data[0xAA]; set => Data[0xAA] = value; }
public byte CNT_Cute { get => Data[0xAB]; set => Data[0xAB] = value; }
public byte CNT_Smart { get => Data[0xAC]; set => Data[0xAC] = value; }
public byte CNT_Tough { get => Data[0xAD]; set => Data[0xAD] = value; }
public byte CNT_Sheen { get => Data[0xAE]; set => Data[0xAE] = value; }
public int IV_HP { get => Data[0xAF]; set => Data[0xAF] = (byte)value; }
public int IV_ATK { get => Data[0xB0]; set => Data[0xB0] = (byte)value; }
public int IV_DEF { get => Data[0xB1]; set => Data[0xB1] = (byte)value; }
public int IV_SPE { get => Data[0xB2]; set => Data[0xB2] = (byte)value; }
public int IV_SPA { get => Data[0xB3]; set => Data[0xB3] = (byte)value; }
public int IV_SPD { get => Data[0xB4]; set => Data[0xB4] = (byte)value; }
public int OTGender { get => Data[0xB5]; set => Data[0xB5] = (byte)value; }
public override string OT_Name
{
get => StringConverter7.GetString(Data.AsSpan(0xB6, 0x1A));
set => StringConverter7.SetString(Data.AsSpan(0xB6, 0x1A), value, 12, Language, StringConverterOption.ClearZero);
}
public override byte Level { get => Data[0xD0]; set => Data[0xD0] = value; }
public override bool IsEgg { get => Data[0xD1] == 1; set => Data[0xD1] = value ? (byte)1 : (byte)0; }
public ushort AdditionalItem { get => ReadUInt16LittleEndian(Data.AsSpan(0xD2)); set => WriteUInt16LittleEndian(Data.AsSpan(0xD2), value); }
public uint PID { get => ReadUInt32LittleEndian(Data.AsSpan(0xD4)); set => WriteUInt32LittleEndian(Data.AsSpan(0xD4), value); }
public ushort RelearnMove1 { get => ReadUInt16LittleEndian(Data.AsSpan(0xD8)); set => WriteUInt16LittleEndian(Data.AsSpan(0xD8), value); }
public ushort RelearnMove2 { get => ReadUInt16LittleEndian(Data.AsSpan(0xDA)); set => WriteUInt16LittleEndian(Data.AsSpan(0xDA), value); }
public ushort RelearnMove3 { get => ReadUInt16LittleEndian(Data.AsSpan(0xDC)); set => WriteUInt16LittleEndian(Data.AsSpan(0xDC), value); }
public ushort RelearnMove4 { get => ReadUInt16LittleEndian(Data.AsSpan(0xDE)); set => WriteUInt16LittleEndian(Data.AsSpan(0xDE), value); }
public byte OT_Intensity { get => Data[0xE0]; set => Data[0xE0] = value; }
public byte OT_Memory { get => Data[0xE1]; set => Data[0xE1] = value; }
public ushort OT_TextVar { get => ReadUInt16LittleEndian(Data.AsSpan(0xE2)); set => WriteUInt16LittleEndian(Data.AsSpan(0xE2), value); }
public byte OT_Feeling { get => Data[0xE4]; set => Data[0xE4] = value; }
public int EV_HP { get => Data[0xE5]; set => Data[0xE5] = (byte)value; }
public int EV_ATK { get => Data[0xE6]; set => Data[0xE6] = (byte)value; }
public int EV_DEF { get => Data[0xE7]; set => Data[0xE7] = (byte)value; }
public int EV_SPE { get => Data[0xE8]; set => Data[0xE8] = (byte)value; }
public int EV_SPA { get => Data[0xE9]; set => Data[0xE9] = (byte)value; }
public int EV_SPD { get => Data[0xEA]; set => Data[0xEA] = (byte)value; }
private byte RIB0 { get => Data[0x74]; set => Data[0x74] = value; }
private byte RIB1 { get => Data[0x75]; set => Data[0x75] = value; }
public bool RibbonChampionBattle { get => (RIB0 & (1 << 0)) == 1 << 0; set => RIB0 = (byte)((RIB0 & ~(1 << 0)) | (value ? 1 << 0 : 0)); }
public bool RibbonChampionRegional { get => (RIB0 & (1 << 1)) == 1 << 1; set => RIB0 = (byte)((RIB0 & ~(1 << 1)) | (value ? 1 << 1 : 0)); }
public bool RibbonChampionNational { get => (RIB0 & (1 << 2)) == 1 << 2; set => RIB0 = (byte)((RIB0 & ~(1 << 2)) | (value ? 1 << 2 : 0)); }
public bool RibbonCountry { get => (RIB0 & (1 << 3)) == 1 << 3; set => RIB0 = (byte)((RIB0 & ~(1 << 3)) | (value ? 1 << 3 : 0)); }
public bool RibbonNational { get => (RIB0 & (1 << 4)) == 1 << 4; set => RIB0 = (byte)((RIB0 & ~(1 << 4)) | (value ? 1 << 4 : 0)); }
public bool RibbonEarth { get => (RIB0 & (1 << 5)) == 1 << 5; set => RIB0 = (byte)((RIB0 & ~(1 << 5)) | (value ? 1 << 5 : 0)); }
public bool RibbonWorld { get => (RIB0 & (1 << 6)) == 1 << 6; set => RIB0 = (byte)((RIB0 & ~(1 << 6)) | (value ? 1 << 6 : 0)); }
public bool RibbonEvent { get => (RIB0 & (1 << 7)) == 1 << 7; set => RIB0 = (byte)((RIB0 & ~(1 << 7)) | (value ? 1 << 7 : 0)); }
public bool RibbonChampionWorld { get => (RIB1 & (1 << 0)) == 1 << 0; set => RIB1 = (byte)((RIB1 & ~(1 << 0)) | (value ? 1 << 0 : 0)); }
public bool RibbonBirthday { get => (RIB1 & (1 << 1)) == 1 << 1; set => RIB1 = (byte)((RIB1 & ~(1 << 1)) | (value ? 1 << 1 : 0)); }
public bool RibbonSpecial { get => (RIB1 & (1 << 2)) == 1 << 2; set => RIB1 = (byte)((RIB1 & ~(1 << 2)) | (value ? 1 << 2 : 0)); }
public bool RibbonSouvenir { get => (RIB1 & (1 << 3)) == 1 << 3; set => RIB1 = (byte)((RIB1 & ~(1 << 3)) | (value ? 1 << 3 : 0)); }
public bool RibbonWishing { get => (RIB1 & (1 << 4)) == 1 << 4; set => RIB1 = (byte)((RIB1 & ~(1 << 4)) | (value ? 1 << 4 : 0)); }
public bool RibbonClassic { get => (RIB1 & (1 << 5)) == 1 << 5; set => RIB1 = (byte)((RIB1 & ~(1 << 5)) | (value ? 1 << 5 : 0)); }
public bool RibbonPremier { get => (RIB1 & (1 << 6)) == 1 << 6; set => RIB1 = (byte)((RIB1 & ~(1 << 6)) | (value ? 1 << 6 : 0)); }
public bool RIB1_7 { get => (RIB1 & (1 << 7)) == 1 << 7; set => RIB1 = (byte)((RIB1 & ~(1 << 7)) | (value ? 1 << 7 : 0)); }
// Meta Accessible Properties
public override int[] IVs
{
get => new[] { IV_HP, IV_ATK, IV_DEF, IV_SPE, IV_SPA, IV_SPD };
set
{
if (value.Length != 6) return;
IV_HP = value[0]; IV_ATK = value[1]; IV_DEF = value[2];
IV_SPE = value[3]; IV_SPA = value[4]; IV_SPD = value[5];
}
}
public override void GetIVs(Span<int> value)
{
if (value.Length != 6)
return;
value[0] = IV_HP;
value[1] = IV_ATK;
value[2] = IV_DEF;
value[3] = IV_SPE;
value[4] = IV_SPA;
value[5] = IV_SPD;
}
public int[] EVs
{
get => new[] { EV_HP, EV_ATK, EV_DEF, EV_SPE, EV_SPA, EV_SPD };
set
{
if (value.Length != 6) return;
EV_HP = value[0]; EV_ATK = value[1]; EV_DEF = value[2];
EV_SPE = value[3]; EV_SPA = value[4]; EV_SPD = value[5];
}
}
public bool IsNicknamed => Nickname.Length > 0 || IsEgg;
public override int Location { get => MetLocation; set => MetLocation = (ushort)value; }
public override Moveset Moves
{
get => new(Move1, Move2, Move3, Move4);
set
{
Move1 = value.Move1;
Move2 = value.Move2;
Move3 = value.Move3;
Move4 = value.Move4;
}
}
public override Moveset Relearn
{
get => new(RelearnMove1, RelearnMove2, RelearnMove3, RelearnMove4);
set
{
RelearnMove1 = value.Move1;
RelearnMove2 = value.Move2;
RelearnMove3 = value.Move3;
RelearnMove4 = value.Move4;
}
}
public override PK7 ConvertToPKM(ITrainerInfo tr, EncounterCriteria criteria)
{
if (!IsEntity)
throw new ArgumentException(nameof(IsEntity));
var rnd = Util.Rand;
int currentLevel = Level > 0 ? Level : (1 + rnd.Next(100));
int metLevel = MetLevel > 0 ? MetLevel : currentLevel;
var version = OriginGame != 0 ? OriginGame : (int)this.GetCompatibleVersion((GameVersion)tr.Game);
var language = Language != 0 ? Language : (int)Core.Language.GetSafeLanguage(Generation, (LanguageID)tr.Language, (GameVersion)version);
var pi = PersonalTable.USUM.GetFormEntry(Species, Form);
PK7 pk = new()
{
Species = Species,
HeldItem = HeldItem,
TID16 = TID16,
SID16 = SID16,
Met_Level = metLevel,
Form = Form,
EncryptionConstant = EncryptionConstant != 0 ? EncryptionConstant : Util.Rand32(),
Version = version,
Language = language,
Ball = Ball,
Move1 = Move1, Move2 = Move2, Move3 = Move3, Move4 = Move4,
RelearnMove1 = RelearnMove1, RelearnMove2 = RelearnMove2,
RelearnMove3 = RelearnMove3, RelearnMove4 = RelearnMove4,
Met_Location = MetLocation,
Egg_Location = EggLocation,
CNT_Cool = CNT_Cool,
CNT_Beauty = CNT_Beauty,
CNT_Cute = CNT_Cute,
CNT_Smart = CNT_Smart,
CNT_Tough = CNT_Tough,
CNT_Sheen = CNT_Sheen,
OT_Name = OT_Name.Length > 0 ? OT_Name : tr.OT,
OT_Gender = OTGender != 3 ? OTGender % 2 : tr.Gender,
HT_Name = OT_Name.Length > 0 ? tr.OT : string.Empty,
HT_Gender = OT_Name.Length > 0 ? tr.Gender : 0,
CurrentHandler = OT_Name.Length > 0 ? 1 : 0,
EXP = Experience.GetEXP(currentLevel, pi.EXPGrowth),
// Ribbons
RibbonCountry = RibbonCountry,
RibbonNational = RibbonNational,
RibbonEarth = RibbonEarth,
RibbonWorld = RibbonWorld,
RibbonClassic = RibbonClassic,
RibbonPremier = RibbonPremier,
RibbonEvent = RibbonEvent,
RibbonBirthday = RibbonBirthday,
RibbonSpecial = RibbonSpecial,
RibbonSouvenir = RibbonSouvenir,
RibbonWishing = RibbonWishing,
RibbonChampionBattle = RibbonChampionBattle,
RibbonChampionRegional = RibbonChampionRegional,
RibbonChampionNational = RibbonChampionNational,
RibbonChampionWorld = RibbonChampionWorld,
OT_Friendship = pi.BaseFriendship,
OT_Intensity = OT_Intensity,
OT_Memory = OT_Memory,
OT_TextVar = OT_TextVar,
OT_Feeling = OT_Feeling,
FatefulEncounter = true,
EV_HP = EV_HP,
EV_ATK = EV_ATK,
EV_DEF = EV_DEF,
EV_SPE = EV_SPE,
EV_SPA = EV_SPA,
EV_SPD = EV_SPD,
};
if (tr is IRegionOrigin o)
{
pk.Country = o.Country;
pk.Region = o.Region;
pk.ConsoleRegion = o.ConsoleRegion;
}
else
{
pk.SetDefaultRegionOrigins(language);
}
pk.SetMaximumPPCurrent();
if ((tr.Generation > Generation && OriginGame == 0) || !CanBeReceivedByVersion(pk.Version))
{
// give random valid game
do { pk.Version = (int)GameVersion.SN + rnd.Next(4); }
while (!CanBeReceivedByVersion(pk.Version));
}
if (OTGender == 3)
{
pk.TID16 = tr.TID16;
pk.SID16 = tr.SID16;
}
pk.MetDate = Date ?? EncounterDate.GetDate3DS();
pk.IsNicknamed = IsNicknamed;
pk.Nickname = IsNicknamed ? Nickname : SpeciesName.GetSpeciesNameGeneration(Species, pk.Language, Generation);
SetPINGA(pk, criteria);
if (IsEgg)
SetEggMetData(pk);
pk.CurrentFriendship = pk.IsEgg ? pi.HatchCycles : pi.BaseFriendship;
pk.RefreshChecksum();
return pk;
}
private void SetEggMetData(PK7 pk)
{
pk.IsEgg = true;
pk.EggMetDate = Date;
pk.Nickname = SpeciesName.GetEggName(pk.Language, Generation);
pk.IsNicknamed = true;
}
private void SetPINGA(PK7 pk, EncounterCriteria criteria)
{
var pi = pk.PersonalInfo;
pk.Nature = (int)criteria.GetNature((Nature)Nature);
pk.Gender = criteria.GetGender(Gender, pi);
var av = GetAbilityIndex(criteria);
pk.RefreshAbility(av);
SetPID(pk);
SetIVs(pk);
}
private int GetAbilityIndex(EncounterCriteria criteria) => AbilityType switch
{
00 or 01 or 02 => AbilityType, // Fixed 0/1/2
03 or 04 => criteria.GetAbilityFromNumber(Ability), // 0/1 or 0/1/H
_ => throw new ArgumentOutOfRangeException(nameof(AbilityType)),
};
public override AbilityPermission Ability => AbilityType switch
{
0 => AbilityPermission.OnlyFirst,
1 => AbilityPermission.OnlySecond,
2 => AbilityPermission.OnlyHidden,
3 => AbilityPermission.Any12,
_ => AbilityPermission.Any12H,
};
private void SetPID(PK7 pk)
{
switch (PIDType)
{
case ShinyType6.FixedValue: // Specified
pk.PID = PID;
break;
case ShinyType6.Random: // Random
pk.PID = Util.Rand32();
break;
case ShinyType6.Always: // Random Shiny
var low = Util.Rand32() & 0xFFFF;
pk.PID = ((low ^ pk.TID16 ^ pk.SID16) << 16) | low;
break;
case ShinyType6.Never: // Random Nonshiny
pk.PID = Util.Rand32();
if (pk.IsShiny) pk.PID ^= 0x10000000;
break;
}
}
private void SetIVs(PK7 pk)
{
Span<int> finalIVs = stackalloc int[6];
GetIVs(finalIVs);
var ivflag = finalIVs.Find(static iv => (byte)(iv - 0xFC) < 3);
var rng = Util.Rand;
if (ivflag == default) // Random IVs
{
for (int i = 0; i < finalIVs.Length; i++)
{
if (finalIVs[i] > 31)
finalIVs[i] = rng.Next(32);
}
}
else // 1/2/3 perfect IVs
{
int IVCount = ivflag - 0xFB;
do { finalIVs[rng.Next(6)] = 31; }
while (finalIVs.Count(31) < IVCount);
for (int i = 0; i < finalIVs.Length; i++)
{
if (finalIVs[i] != 31)
finalIVs[i] = rng.Next(32);
}
}
pk.SetIVs(finalIVs);
}
public bool IsAshGreninjaWC7(PKM pk)
{
return CardID == 2046 && ((pk.SID16 << 16) | pk.TID16) == 0x79F57B49;
}
public override bool IsMatchExact(PKM pk, EvoCriteria evo)
{
if (!IsEgg)
{
if (OTGender != 3)
{
if (SID16 != pk.SID16) return false;
if (TID16 != pk.TID16) return false;
if (OTGender != pk.OT_Gender) return false;
}
if (!string.IsNullOrEmpty(OT_Name) && OT_Name != pk.OT_Name) return false;
if (OriginGame != 0 && OriginGame != pk.Version) return false;
if (EncryptionConstant != 0 && EncryptionConstant != pk.EncryptionConstant) return false;
if (Language != 0 && Language != pk.Language) return false;
}
if (Form != evo.Form && !FormInfo.IsFormChangeable(Species, Form, pk.Form, Context, pk.Context))
return false;
if (IsEgg)
{
if (EggLocation != pk.Egg_Location) // traded
{
if (pk.Egg_Location != Locations.LinkTrade6)
return false;
}
else if (PIDType == 0 && pk.IsShiny)
{
return false; // can't be traded away for un-shiny
}
if (pk is { IsEgg: true, IsNative: false })
return false;
}
else
{
if (!Shiny.IsValid(pk)) return false;
if (!IsMatchEggLocation(pk)) return false;
if (MetLocation != pk.Met_Location) return false;
}
if (MetLevel != pk.Met_Level) return false;
if (Ball != pk.Ball) return false;
if (OTGender < 3 && OTGender != pk.OT_Gender) return false;
if (Nature != -1 && pk.Nature != Nature) return false;
if (Gender != 3 && Gender != pk.Gender) return false;
if (pk is IContestStatsReadOnly s && s.IsContestBelow(this))
return false;
if (CardID is 1122 or 1133 && !CanBeReceivedByVersion(pk.Version))
return false; // Each version pair has a separate card -- since we aren't using deferral/partial match logic to reorder, just return false.
if (CardID == 2046) // Greninja WC has variant PID and can arrive @ 36 or 37
return pk.SM; // not USUM
return PIDType != 0 || pk.PID == PID;
}
public override GameVersion Version
{
get
{
if (CardID == 2046)
return GameVersion.SM;
return RestrictVersion switch
{
1 => GameVersion.SN,
2 => GameVersion.MN,
3 => GameVersion.SM,
4 => GameVersion.US,
8 => GameVersion.UM,
12 => GameVersion.USUM,
_ => GameVersion.Gen7,
};
}
set { }
}
protected override bool IsMatchDeferred(PKM pk) => false;
protected override bool IsMatchPartial(PKM pk)
{
if (RestrictLanguage != 0 && RestrictLanguage != pk.Language)
return true;
if (!CanBeReceivedByVersion(pk.Version))
{
if (!IsEgg || pk.IsEgg)
return true;
if (pk.Egg_Location != Locations.LinkTrade6)
return true;
}
return false;
}
}