mirror of
https://github.com/kwsch/PKHeX
synced 2024-12-20 01:13:17 +00:00
82309cf99d
Instead of allocating a buffer for Storage/General, just point within the raw Data, as a Memory<byte> reference. Most of the uses were already using it as span.
270 lines
10 KiB
C#
270 lines
10 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Runtime.InteropServices;
|
|
using static System.Buffers.Binary.BinaryPrimitives;
|
|
|
|
namespace PKHeX.Core;
|
|
|
|
/// <summary>
|
|
/// <see cref="SaveFile"/> format for <see cref="GameVersion.HGSS"/>
|
|
/// </summary>
|
|
public sealed class SAV4HGSS : SAV4
|
|
{
|
|
public SAV4HGSS() : base(GeneralSize, StorageSize)
|
|
{
|
|
Initialize();
|
|
Dex = new Zukan4(this, PokeDex);
|
|
}
|
|
|
|
public SAV4HGSS(byte[] data) : base(data, GeneralSize, StorageSize, GeneralSize + GeneralGap)
|
|
{
|
|
Initialize();
|
|
Dex = new Zukan4(this, PokeDex);
|
|
}
|
|
|
|
public override Zukan4 Dex { get; }
|
|
protected override SAV4 CloneInternal4() => State.Exportable ? new SAV4HGSS((byte[])Data.Clone()) : new SAV4HGSS();
|
|
|
|
public override PersonalTable4 Personal => PersonalTable.HGSS;
|
|
public override ReadOnlySpan<ushort> HeldItems => Legal.HeldItems_HGSS;
|
|
public override int MaxItemID => Legal.MaxItemID_4_HGSS;
|
|
private const int GeneralSize = 0xF628;
|
|
private const int StorageSize = 0x12310; // Start 0xF700, +0 starts box data
|
|
private const int GeneralGap = 0xD8;
|
|
protected override int FooterSize => 0x10;
|
|
|
|
private void Initialize()
|
|
{
|
|
Version = GameVersion.HGSS;
|
|
GetSAVOffsets();
|
|
}
|
|
|
|
protected override int EventWork => 0xDE4;
|
|
protected override int EventFlag => 0x10C4;
|
|
|
|
private void GetSAVOffsets()
|
|
{
|
|
AdventureInfo = 0;
|
|
Trainer1 = 0x64;
|
|
Party = 0x98;
|
|
PokeDex = 0x12B8;
|
|
Geonet = 0x8D45;
|
|
WondercardFlags = 0x9D3C;
|
|
WondercardData = 0x9E3C;
|
|
|
|
DaycareOffset = 0x15FC;
|
|
Seal = 0x4E20;
|
|
|
|
Box = 0;
|
|
}
|
|
|
|
private Span<byte> LockCapsuleSpan => General.Slice(0xB064, PCD.Size);
|
|
|
|
public PCD LockCapsuleSlot
|
|
{
|
|
get => new(LockCapsuleSpan.ToArray());
|
|
set => value.Data.CopyTo(LockCapsuleSpan);
|
|
}
|
|
|
|
#region Storage
|
|
// box{pk4[30}[18]
|
|
// u32 currentBox
|
|
// u32 counter
|
|
// g4str[18] boxNames
|
|
// byte[18] boxWallpapers
|
|
// -- each box is chunked, padded to nearest 0x100 (resulting in 0x10 trailing zeroes)
|
|
// -- The final 0x16 bytes in the Storage block are unused (padding to nearest 0x100).
|
|
private const int BOX_COUNT = 18;
|
|
private const int BOX_SLOTS = 30;
|
|
private const int BOX_NAME_LEN = 40; // 20 characters
|
|
|
|
private const int BOX_DATA_LEN = (BOX_SLOTS * PokeCrypto.SIZE_4STORED) + 0x10; // 0xFF0, each box chunk is padded to nearest 0x100
|
|
private const int BOX_END = BOX_COUNT * BOX_DATA_LEN; // 18 * 0x1000
|
|
private const int BOX_NAME = 0x12008; // after current & counter
|
|
private const int BOX_WP = BOX_NAME + (BOX_COUNT * BOX_NAME_LEN); // 0x122D8;
|
|
private const int BOX_FLAGS = 18 + BOX_WP; // 0x122EA;
|
|
|
|
public override int GetBoxOffset(int box) => box * 0x1000;
|
|
private static int GetBoxNameOffset(int box) => BOX_NAME + (box * BOX_NAME_LEN);
|
|
protected override int GetBoxWallpaperOffset(int box) => BOX_WP + box;
|
|
|
|
// 8 bytes current box (align 32) & (stored count?)
|
|
public override int CurrentBox
|
|
{
|
|
get => Storage[BOX_END];
|
|
set => Storage[BOX_END] = (byte)value;
|
|
}
|
|
|
|
public override byte[] BoxFlags
|
|
{
|
|
get => new[] { Storage[BOX_FLAGS] };
|
|
set => Storage[BOX_FLAGS] = value[0];
|
|
}
|
|
|
|
public int Counter
|
|
{
|
|
get => ReadInt32LittleEndian(Storage[(BOX_END + 4)..]);
|
|
set => WriteInt32LittleEndian(Storage[(BOX_END + 4)..], value);
|
|
}
|
|
|
|
private Span<byte> GetBoxNameSpan(int box) => Storage.Slice(GetBoxNameOffset(box), BOX_NAME_LEN);
|
|
public override string GetBoxName(int box) => GetString(GetBoxNameSpan(box));
|
|
|
|
public override void SetBoxName(int box, ReadOnlySpan<char> value)
|
|
{
|
|
const int maxlen = 8;
|
|
var span = GetBoxNameSpan(box);
|
|
SetString(span, value, maxlen, StringConverterOption.ClearZero);
|
|
}
|
|
|
|
private static int AdjustWallpaper(int value, int shift)
|
|
{
|
|
// Pt's Special Wallpapers 1-8 are shifted by +0x8
|
|
// HG/SS Special Wallpapers 1-8 (Primo Phrases) are shifted by +0x10
|
|
if (value >= 0x10) // special
|
|
return value + shift;
|
|
return value;
|
|
}
|
|
|
|
public override int GetBoxWallpaper(int box)
|
|
{
|
|
int offset = GetBoxWallpaperOffset(box);
|
|
int value = Storage[offset];
|
|
return AdjustWallpaper(value, -0x10);
|
|
}
|
|
|
|
public override void SetBoxWallpaper(int box, int value)
|
|
{
|
|
value = AdjustWallpaper(value, 0x10);
|
|
Storage[GetBoxWallpaperOffset(box)] = (byte)value;
|
|
}
|
|
#endregion
|
|
|
|
public override IReadOnlyList<InventoryPouch> Inventory
|
|
{
|
|
get
|
|
{
|
|
InventoryPouch[] pouch =
|
|
{
|
|
new InventoryPouch4(InventoryType.Items, Legal.Pouch_Items_HGSS, 999, 0x644), // 0x644-0x8D7 (0x8CB)
|
|
new InventoryPouch4(InventoryType.KeyItems, Legal.Pouch_Key_HGSS, 1, 0x8D8), // 0x8D8-0x99F (0x979)
|
|
new InventoryPouch4(InventoryType.TMHMs, Legal.Pouch_TMHM_HGSS, 99, 0x9A0), // 0x9A0-0xB33 (0xB2F)
|
|
new InventoryPouch4(InventoryType.MailItems, Legal.Pouch_Mail_HGSS, 999, 0xB34), // 0xB34-0xB63 (0xB63)
|
|
new InventoryPouch4(InventoryType.Medicine, Legal.Pouch_Medicine_HGSS, 999, 0xB64), // 0xB64-0xC03 (0xBFB)
|
|
new InventoryPouch4(InventoryType.Berries, Legal.Pouch_Berries_HGSS, 999, 0xC04), // 0xC04-0xD03
|
|
new InventoryPouch4(InventoryType.Balls, Legal.Pouch_Ball_HGSS, 999, 0xD04), // 0xD04-0xD63
|
|
new InventoryPouch4(InventoryType.BattleItems, Legal.Pouch_Battle_HGSS, 999, 0xD64), // 0xD64-0xD97
|
|
};
|
|
return pouch.LoadAll(General);
|
|
}
|
|
set => value.SaveAll(General);
|
|
}
|
|
|
|
public override int M { get => ReadUInt16LittleEndian(General[0x1234..]); set => WriteUInt16LittleEndian(General[0x1234..], (ushort)value); }
|
|
public override int X { get => ReadUInt16LittleEndian(General[0x123C..]); set => WriteUInt16LittleEndian(General[0x123C..], (ushort)(X2 = value)); }
|
|
public override int Y { get => ReadUInt16LittleEndian(General[0x1240..]); set => WriteUInt16LittleEndian(General[0x1240..], (ushort)(Y2 = value)); }
|
|
|
|
public override Span<byte> Rival_Trash
|
|
{
|
|
get => RivalSpan;
|
|
set { if (value.Length == MaxStringLengthOT * 2) value.CopyTo(RivalSpan); }
|
|
}
|
|
|
|
private Span<byte> RivalSpan => General.Slice(0x22D4, MaxStringLengthOT * 2);
|
|
|
|
public override int X2 { get => ReadUInt16LittleEndian(General[0x236E..]); set => WriteUInt16LittleEndian(General[0x236E..], (ushort)value); }
|
|
public override int Y2 { get => ReadUInt16LittleEndian(General[0x2372..]); set => WriteUInt16LittleEndian(General[0x2372..], (ushort)value); }
|
|
public override int Z { get => ReadUInt16LittleEndian(General[0x2376..]); set => WriteUInt16LittleEndian(General[0x2376..], (ushort)value); }
|
|
|
|
public int Badges16
|
|
{
|
|
get => General[Trainer1 + 0x1F];
|
|
set => General[Trainer1 + 0x1F] = (byte)value;
|
|
}
|
|
|
|
private const int OFS_GearRolodex = 0xC0EC;
|
|
private const byte GearMaxCallers = (byte)(PokegearNumber.Ernest + 1);
|
|
|
|
public PokegearNumber GetCallerAtIndex(int index) => (PokegearNumber)General[OFS_GearRolodex + index];
|
|
public void SetCallerAtIndex(int index, PokegearNumber caller) => General[OFS_GearRolodex + index] = (byte)caller;
|
|
|
|
public PokegearNumber[] GetPokeGearRoloDex()
|
|
{
|
|
var arr = General.Slice(OFS_GearRolodex, GearMaxCallers);
|
|
return MemoryMarshal.Cast<byte, PokegearNumber>(arr).ToArray();
|
|
}
|
|
|
|
public void SetPokeGearRoloDex(ReadOnlySpan<PokegearNumber> value)
|
|
{
|
|
if (value.Length > GearMaxCallers)
|
|
throw new ArgumentOutOfRangeException(nameof(value));
|
|
MemoryMarshal.Cast<PokegearNumber, byte>(value).CopyTo(General.Slice(OFS_GearRolodex, GearMaxCallers));
|
|
}
|
|
|
|
public void PokeGearUnlockAllCallers()
|
|
{
|
|
for (int i = 0; i < GearMaxCallers; i++)
|
|
SetCallerAtIndex(i, (PokegearNumber)i);
|
|
}
|
|
|
|
public void PokeGearClearAllCallers(int start = 0)
|
|
{
|
|
for (int i = start; i < GearMaxCallers; i++)
|
|
SetCallerAtIndex(i, PokegearNumber.None);
|
|
}
|
|
|
|
public void PokeGearUnlockAllCallersNoTrainers()
|
|
{
|
|
var nonTrainers = new[]
|
|
{
|
|
PokegearNumber.Mother,
|
|
PokegearNumber.Professor_Elm,
|
|
PokegearNumber.Professor_Oak,
|
|
PokegearNumber.Ethan,
|
|
PokegearNumber.Lyra,
|
|
PokegearNumber.Kurt,
|
|
PokegearNumber.Daycare_Man,
|
|
PokegearNumber.Daycare_Lady,
|
|
PokegearNumber.Bill,
|
|
PokegearNumber.Bike_Shop,
|
|
PokegearNumber.Baoba,
|
|
};
|
|
for (int i = 0; i < nonTrainers.Length; i++)
|
|
SetCallerAtIndex(i, nonTrainers[i]);
|
|
|
|
// clear remaining callers
|
|
PokeGearClearAllCallers(nonTrainers.Length);
|
|
}
|
|
|
|
// Apricorn Pouch
|
|
public int GetApricornCount(int index) => General[0xE558 + index];
|
|
public void SetApricornCount(int index, int count) => General[0xE558 + index] = (byte)count;
|
|
|
|
// Pokewalker
|
|
public const int WalkerPair = 0xE5E0;
|
|
private const int OFS_WALKER = 0xE704;
|
|
|
|
public uint PokewalkerSteps { get => ReadUInt32LittleEndian(General[OFS_WALKER..]); set => WriteUInt32LittleEndian(General[OFS_WALKER..], value); }
|
|
public uint PokewalkerWatts { get => ReadUInt32LittleEndian(General[(OFS_WALKER + 0x4)..]); set => WriteUInt32LittleEndian(General[(OFS_WALKER + 4)..], value); }
|
|
|
|
public bool[] GetPokewalkerCoursesUnlocked() => FlagUtil.GitBitFlagArray(General[(OFS_WALKER + 0x8)..], 32);
|
|
public void SetPokewalkerCoursesUnlocked(ReadOnlySpan<bool> value) => FlagUtil.SetBitFlagArray(General[(OFS_WALKER + 0x8)..], value);
|
|
|
|
public void PokewalkerCoursesSetAll(uint value = 0x07FF_FFFFu) => WriteUInt32LittleEndian(General[(OFS_WALKER + 0x8)..], value);
|
|
|
|
public override uint SwarmSeed { get => ReadUInt32LittleEndian(General[0x68A8..]); set => WriteUInt32LittleEndian(General[0x68A8..], value); }
|
|
public override uint SwarmMaxCountModulo => 20;
|
|
|
|
public Roamer4 RoamerRaikou => GetRoamer(0);
|
|
public Roamer4 RoamerEntei => GetRoamer(1);
|
|
public Roamer4 RoamerLatias => GetRoamer(2);
|
|
public Roamer4 RoamerLatios => GetRoamer(3);
|
|
|
|
private Roamer4 GetRoamer(int index)
|
|
{
|
|
const int size = Roamer4.SIZE;
|
|
var ofs = 0x68B4 + (index * size);
|
|
var mem = GeneralBuffer.Slice(ofs, size);
|
|
return new Roamer4(mem);
|
|
}
|
|
}
|