PKHeX/PKHeX.Core/PKM/HOME/GameDataPA8.cs
Kurt d47bb1d297
Update .NET Runtime to .NET 8.0 (#4082)
With the new version of Visual Studio bringing C# 12, we can revise our logic for better readability as well as use new methods/APIs introduced in the .NET 8.0 BCL.
2023-12-03 20:13:20 -08:00

209 lines
9.3 KiB
C#

using System;
using static System.Buffers.Binary.BinaryPrimitives;
namespace PKHeX.Core;
/// <summary>
/// Side game data for <see cref="PA8"/> data transferred into HOME.
/// </summary>
public sealed class GameDataPA8 : HomeOptional1, IGameDataSide<PA8>, IScaledSizeAbsolute, IScaledSize3, IGameDataSplitAbility, IPokerusStatus
{
private const HomeGameDataFormat ExpectFormat = HomeGameDataFormat.PA8;
private const int SIZE = HomeCrypto.SIZE_2GAME_PA8;
protected override HomeGameDataFormat Format => ExpectFormat;
public GameDataPA8() : base(SIZE) { }
public GameDataPA8(Memory<byte> data) : base(data) => EnsureSize(SIZE);
public GameDataPA8 Clone() => new(ToArray());
public int WriteTo(Span<byte> result) => WriteWithHeader(result);
#region Structure
public bool IsAlpha { get => Data[0x00] != 0; set => Data[0x00] = (byte)(value ? 1 : 0); }
public bool IsNoble { get => Data[0x01] != 0; set => Data[0x01] = (byte)(value ? 1 : 0); }
public ushort AlphaMove { get => ReadUInt16LittleEndian(Data[0x02..]); set => WriteUInt16LittleEndian(Data[0x02..], value); }
public byte Scale { get => Data[0x04]; set => Data[0x04] = value; }
public ushort Move1 { get => ReadUInt16LittleEndian(Data[0x05..]); set => WriteUInt16LittleEndian(Data[0x05..], value); }
public ushort Move2 { get => ReadUInt16LittleEndian(Data[0x07..]); set => WriteUInt16LittleEndian(Data[0x07..], value); }
public ushort Move3 { get => ReadUInt16LittleEndian(Data[0x09..]); set => WriteUInt16LittleEndian(Data[0x09..], value); }
public ushort Move4 { get => ReadUInt16LittleEndian(Data[0x0B..]); set => WriteUInt16LittleEndian(Data[0x0B..], value); }
public int Move1_PP { get => Data[0x0D]; set => Data[0x0D] = (byte)value; }
public int Move2_PP { get => Data[0x0E]; set => Data[0x0E] = (byte)value; }
public int Move3_PP { get => Data[0x0F]; set => Data[0x0F] = (byte)value; }
public int Move4_PP { get => Data[0x10]; set => Data[0x10] = (byte)value; }
public ushort RelearnMove1 { get => ReadUInt16LittleEndian(Data[0x11..]); set => WriteUInt16LittleEndian(Data[0x11..], value); }
public ushort RelearnMove2 { get => ReadUInt16LittleEndian(Data[0x13..]); set => WriteUInt16LittleEndian(Data[0x13..], value); }
public ushort RelearnMove3 { get => ReadUInt16LittleEndian(Data[0x15..]); set => WriteUInt16LittleEndian(Data[0x15..], value); }
public ushort RelearnMove4 { get => ReadUInt16LittleEndian(Data[0x17..]); set => WriteUInt16LittleEndian(Data[0x17..], value); }
public byte GV_HP { get => Data[0x19]; set => Data[0x19] = value; }
public byte GV_ATK { get => Data[0x1A]; set => Data[0x1A] = value; }
public byte GV_DEF { get => Data[0x1B]; set => Data[0x1B] = value; }
public byte GV_SPE { get => Data[0x1C]; set => Data[0x1C] = value; }
public byte GV_SPA { get => Data[0x1D]; set => Data[0x1D] = value; }
public byte GV_SPD { get => Data[0x1E]; set => Data[0x1E] = value; }
public float HeightAbsolute { get => ReadSingleLittleEndian(Data[0x1F..]); set => WriteSingleLittleEndian(Data[0x1F..], value); }
public float WeightAbsolute { get => ReadSingleLittleEndian(Data[0x23..]); set => WriteSingleLittleEndian(Data[0x23..], value); }
public int Ball { get => Data[0x27]; set => Data[0x27] = (byte)value; }
private Span<byte> PurchasedRecord => Data.Slice(0x28, 8);
public bool GetPurchasedRecordFlag(int index) => FlagUtil.GetFlag(PurchasedRecord, index >> 3, index & 7);
public void SetPurchasedRecordFlag(int index, bool value) => FlagUtil.SetFlag(PurchasedRecord, index >> 3, index & 7, value);
public bool GetPurchasedRecordFlagAny() => PurchasedRecord.ContainsAnyExcept<byte>(0);
public int GetPurchasedCount() => System.Numerics.BitOperations.PopCount(ReadUInt64LittleEndian(PurchasedRecord));
private Span<byte> MasteredRecord => Data.Slice(0x30, 8);
public bool GetMasteredRecordFlag(int index) => FlagUtil.GetFlag(MasteredRecord, index >> 3, index & 7);
public void SetMasteredRecordFlag(int index, bool value) => FlagUtil.SetFlag(MasteredRecord, index >> 3, index & 7, value);
public bool GetMasteredRecordFlagAny() => MasteredRecord.ContainsAnyExcept<byte>(0);
public int Egg_Location { get => ReadUInt16LittleEndian(Data[0x38..]); set => WriteUInt16LittleEndian(Data[0x38..], (ushort)value); }
public int Met_Location { get => ReadUInt16LittleEndian(Data[0x3A..]); set => WriteUInt16LittleEndian(Data[0x3A..], (ushort)value); }
public byte PKRS { get => Data[0x3C]; set => Data[0x3C] = value; }
public ushort Ability { get => ReadUInt16LittleEndian(Data[0x3D..]); set => WriteUInt16LittleEndian(Data[0x3D..], value); }
public byte AbilityNumber { get => Data[0x3F]; set => Data[0x3F] = value; }
// Not stored.
public PersonalInfo GetPersonalInfo(ushort species, byte form) => PersonalTable.LA.GetFormEntry(species, form);
public int Move1_PPUps { get => 0; set { } }
public int Move2_PPUps { get => 0; set { } }
public int Move3_PPUps { get => 0; set { } }
public int Move4_PPUps { get => 0; set { } }
#endregion
#region Conversion
public void CopyTo(PA8 pk, PKH pkh)
{
this.CopyTo(pk);
pk.IsAlpha = IsAlpha;
pk.IsNoble = IsNoble;
pk.AlphaMove = AlphaMove;
pk.Scale = Scale;
pk.HeightAbsolute = pk.CalcHeightAbsolute; // Ignore the stored value, be nice and recalculate for the user.
pk.WeightAbsolute = pk.CalcWeightAbsolute; // Ignore the stored value, be nice and recalculate for the user.
pk.GV_HP = GV_HP;
pk.GV_ATK = GV_ATK;
pk.GV_DEF = GV_DEF;
pk.GV_SPE = GV_SPE;
pk.GV_SPA = GV_SPA;
pk.GV_SPD = GV_SPD;
PurchasedRecord.CopyTo(pk.PurchasedRecord);
MasteredRecord.CopyTo(pk.MasteredRecord);
pk.PKRS = PKRS;
pk.AbilityNumber = AbilityNumber;
pk.Ability = Ability;
}
public void CopyFrom(PA8 pk, PKH pkh)
{
this.CopyFrom(pk);
IsAlpha = pk.IsAlpha;
IsNoble = pk.IsNoble;
AlphaMove = pk.AlphaMove;
pkh.HeightScalar = Scale = pk.Scale; // Overwrite Height
HeightAbsolute = pk.CalcHeightAbsolute; // Ignore the stored value, be nice and recalculate for the user.
WeightAbsolute = pk.CalcHeightAbsolute; // Ignore the stored value, be nice and recalculate for the user.
GV_HP = pk.GV_HP;
GV_ATK = pk.GV_ATK;
GV_DEF = pk.GV_DEF;
GV_SPE = pk.GV_SPE;
GV_SPA = pk.GV_SPA;
GV_SPD = pk.GV_SPD;
pk.PurchasedRecord.CopyTo(PurchasedRecord);
pk.MasteredRecord.CopyTo(MasteredRecord);
PKRS = pk.PKRS;
AbilityNumber = (byte)pk.AbilityNumber;
Ability = (ushort)pk.Ability;
// Special: Add the Mark
if (pk.IsAlpha)
pkh.Core.RibbonMarkAlpha = true;
}
public PA8 ConvertToPKM(PKH pkh)
{
var pk = new PA8();
pkh.CopyTo(pk);
CopyTo(pk, pkh);
pk.ResetPartyStats();
pk.RefreshChecksum();
return pk;
}
#endregion
/// <summary> Reconstructive logic to best apply suggested values. </summary>
public static GameDataPA8? TryCreate(PKH pkh)
{
if (!PersonalTable.LA.IsPresentInGame(pkh.Species, pkh.Form))
return null;
var result = CreateInternal(pkh);
if (result == null)
return null;
result.PopulateFromCore(pkh);
return result;
}
private static GameDataPA8? CreateInternal(PKH pkh)
{
var side = GetNearestNeighbor(pkh);
if (side == null)
return null;
var result = new GameDataPA8();
result.InitializeFrom(side, pkh);
return result;
}
private static IGameDataSide? GetNearestNeighbor(PKH pkh) => pkh.DataPK9 as IGameDataSide
?? pkh.DataPB8 as IGameDataSide
?? pkh.DataPK8 as IGameDataSide
?? pkh.DataPB7;
public void InitializeFrom(IGameDataSide side, PKH pkh)
{
Ball = GetLegendBall(side.Ball, pkh.LA);
Met_Location = side.Met_Location == Locations.Default8bNone ? 0 : side.Met_Location;
Egg_Location = side.Egg_Location == Locations.Default8bNone ? 0 : side.Egg_Location;
if (side is IScaledSize3 s3)
Scale = s3.Scale;
else
Scale = pkh.HeightScalar;
if (side is IPokerusStatus p)
PKRS = p.PKRS;
if (side is IGameDataSplitAbility a)
AbilityNumber = a.AbilityNumber;
else
AbilityNumber = 1;
PopulateFromCore(pkh);
}
private static int GetLegendBall(int ball, bool wasLA)
{
if (!wasLA)
return ball;
if (((Ball)ball).IsLegendBall())
return ball;
return (byte)Core.Ball.LAPoke;
}
private void PopulateFromCore(PKH pkh)
{
var pi = PersonalTable.LA.GetFormEntry(pkh.Species, pkh.Form);
HeightAbsolute = PA8.GetHeightAbsolute(pi, pkh.HeightScalar);
WeightAbsolute = PA8.GetWeightAbsolute(pi, pkh.HeightScalar, pkh.WeightScalar);
Ability = (ushort)pi.GetAbilityAtIndex(AbilityNumber >> 1);
var level = Experience.GetLevel(pkh.EXP, pi.EXPGrowth);
this.ResetMoves(pkh.Species, pkh.Form, level, LearnSource8LA.Instance, EntityContext.Gen8a);
}
}