PKHeX/PKHeX.Core/PersonalInfo/Table/PersonalTable2.cs
Kurt 1d9fc99413 Misc tweaks
Add Count to IPersonalTable
Revise EncounterOrigin for evo chain search to use Context instead of Version
Use ITrainerID*ReadOnly as pivot for Trainer ID verification skip
Add more xmldoc
Reconfigure pla dex task fetch to be nullable, match fbs field ordering for clarity
2025-05-24 22:59:13 -05:00

46 lines
1.7 KiB
C#

using System;
namespace PKHeX.Core;
/// <summary>
/// Personal Table storing <see cref="PersonalInfo2"/> used in Generation 2 games.
/// </summary>
public sealed class PersonalTable2 : IPersonalTable, IPersonalTable<PersonalInfo2>
{
private readonly PersonalInfo2[] Table;
private const int SIZE = PersonalInfo2.SIZE;
private const ushort MaxSpecies = Legal.MaxSpeciesID_2;
public ushort MaxSpeciesID => MaxSpecies;
public int Count => Table.Length;
public PersonalTable2(Memory<byte> data)
{
Table = new PersonalInfo2[data.Length / SIZE];
var count = data.Length / SIZE;
for (int i = 0, ofs = 0; i < count; i++, ofs += SIZE)
{
var slice = data.Slice(ofs, SIZE);
Table[i] = new PersonalInfo2(slice);
}
}
public PersonalInfo2 this[int index] => Table[(uint)index < Table.Length ? index : 0];
public PersonalInfo2 this[ushort species, byte form] => Table[GetFormIndex(species, form)];
public PersonalInfo2 GetFormEntry(ushort species, byte form) => Table[GetFormIndex(species, form)];
public int GetFormIndex(ushort species, byte form) => IsSpeciesInGame(species) ? species : 0;
public bool IsSpeciesInGame(ushort species) => species <= MaxSpecies;
public bool IsPresentInGame(ushort species, byte form)
{
if (!IsSpeciesInGame(species))
return false;
if (form == 0)
return true;
return species == (int)Species.Unown && form < 26;
}
PersonalInfo IPersonalTable.this[int index] => this[index];
PersonalInfo IPersonalTable.this[ushort species, byte form] => this[species, form];
PersonalInfo IPersonalTable.GetFormEntry(ushort species, byte form) => GetFormEntry(species, form);
}