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Further refine memory 29 restrictions in SWSH

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Lusamine 2024-11-12 18:42:08 -06:00
parent cccce007b8
commit 1959eb34a5
4 changed files with 35 additions and 7 deletions
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2
PKHeX.Core/Legality/Restrictions/Memories/MemoryContext.cs
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@ -21,7 +21,7 @@ public abstract class MemoryContext
public abstract bool HasPokeCenter(GameVersion version, ushort location);
public abstract bool IsInvalidGeneralLocationMemoryValue(byte memory, ushort variable, IEncounterTemplate enc, PKM pk);
public abstract bool IsInvalidMiscMemory(byte memory, ushort variable);
public abstract bool IsInvalidMiscMemory(byte memory, ushort variable, Species species, GameVersion version, int handler);
public abstract bool CanHaveIntensity(byte memory, byte intensity);
public abstract bool CanHaveFeeling(byte memory, byte feeling, ushort argument);

2
PKHeX.Core/Legality/Restrictions/Memories/MemoryContext6.cs
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@ -91,7 +91,7 @@ public sealed partial class MemoryContext6 : MemoryContext
return false; // todo
}
public override bool IsInvalidMiscMemory(byte memory, ushort variable)
public override bool IsInvalidMiscMemory(byte memory, ushort variable, Species species, GameVersion version, int handler)
{
return false; // todo
}

36
PKHeX.Core/Legality/Restrictions/Memories/MemoryContext8.cs
View file

@ -1,6 +1,7 @@
using System;
using System.Collections.Generic;
using System.Linq;
using static PKHeX.Core.Species;
namespace PKHeX.Core;
@ -68,16 +69,43 @@ public sealed partial class MemoryContext8 : MemoryContext
return IsInvalidGenLoc8Other(memory, variable);
}
public override bool IsInvalidMiscMemory(byte memory, ushort variable)
public override bool IsInvalidMiscMemory(byte memory, ushort variable, Species species, GameVersion version, int handler)
{
return memory switch
{
// {0} encountered {2} when it was with {1}. {4} that {3}.
29 when variable is not (888 or 889 or 890 or 898) => true, // Zacian, Zamazenta, Eternatus, Calyrex
29 when !IsValidMemory29((Species)variable, species, version, handler) => true,
_ => false,
};
}
private static bool IsValidMemory29(Species encountered, Species species, GameVersion version, int handler)
{
// {0} encountered {2} when it was with {1}. {4} that {3}.
// Restrictions for this memory are based on game progress and version.
// These Pokémon are allowed to meet themselves if caught to an empty party slot.
// Only these 4 species can appear in this memory.
if (encountered is not (Zacian or Zamazenta or Eternatus or Calyrex))
return false;
// If this is HT memory, it's possible to meet them in another game, so story progress doesn't matter.
if (handler == 1)
return true;
// OT Memory checks from here on.
// Zacian and Zamazenta being in an OT memory need to match the Pokemon's version.
if (version == GameVersion.SW && encountered == Zamazenta)
return false;
if (version == GameVersion.SH && encountered == Zacian)
return false;
// These legends can't meet Eternatus as OT memory since they require Eternatus to be caught.
if (species is (Zacian or Zamazenta or Glastrier or Spectrier or Calyrex))
return encountered != Eternatus;
return true;
}
private static bool CanObtainMemorySWSH(byte memory) => memory <= MAX_MEMORY_ID_SWSH && !Memory_NotSWSH.Contains(memory);
public override bool CanWinLotoID(int item) => item < byte.MaxValue && LotoPrizeSWSH.Contains((byte)item);
@ -131,7 +159,7 @@ public sealed partial class MemoryContext8 : MemoryContext
return false;
if (pk is IRibbonSetMark8 { RibbonMarkCurry: true })
return false;
if (pk.Species == (int)Species.Shedinja && pk is IRibbonSetAffixed { AffixedRibbon: (int)RibbonIndex.MarkCurry })
if (pk.Species == (int)Shedinja && pk is IRibbonSetAffixed { AffixedRibbon: (int)RibbonIndex.MarkCurry })
return false;
return true;
}
@ -140,7 +168,7 @@ public sealed partial class MemoryContext8 : MemoryContext
{
if (enc is not EncounterSlot8)
return false;
return pk is IRibbonSetMark8 { RibbonMarkCurry: true } || pk.Species == (int)Species.Shedinja;
return pk is IRibbonSetMark8 { RibbonMarkCurry: true } || pk.Species == (int)Shedinja;
}
private static bool IsInvalidGenLoc8Other(byte memory, ushort variable)

2
PKHeX.Core/Legality/Verifiers/MemoryVerifier.cs
View file

@ -144,7 +144,7 @@ public sealed class MemoryVerifier : Verifier
if (mem.IsInvalidGeneralLocationMemoryValue(memory.MemoryID, memory.Variable, info.EncounterMatch, pk))
return GetInvalid(string.Format(LMemoryArgBadLocation, memory.Handler));
if (mem.IsInvalidMiscMemory(memory.MemoryID, memory.Variable))
if (mem.IsInvalidMiscMemory(memory.MemoryID, memory.Variable, (Species)pk.Species, pk.Version, handler))
return GetInvalid(string.Format(LMemoryArgBadID, memory.Handler));
switch (memory.MemoryID)