// TODO: Include generation?
// TODO: Sketch
// TODO: Same goals as MoveLegalityCheck
public static IEnumerable <PBEMove> GetLegalMoves(PBESpecies species, byte level)
{
var evolutionChain = new List <PBESpecies>();
void AddPreEvolutions(PBESpecies sp)
{
foreach (PBESpecies pkmn in PBEPokemonData.GetData(sp).PreEvolutions)
{
AddPreEvolutions(pkmn);
}
evolutionChain.Add(sp);
}
AddPreEvolutions(species);
var moves = new List <PBEMove>();
foreach (PBESpecies pkmn in evolutionChain)
{
var pData = PBEPokemonData.GetData(pkmn);
moves.AddRange(pData.LevelUpMoves.Where(t => t.Level <= level).Select(t => t.Move).Union(pData.OtherMoves.Select(t => t.Move)));
if (PBEEventPokemon.Events.TryGetValue(pkmn, out ReadOnlyCollection <PBEEventPokemon> events))
{
moves.AddRange(events.SelectMany(e => e.Moves));
}
}
return(moves.Except(new[] { PBEMove.None }));
}
// TODO: Include generation?
// TODO: Sketch
// TODO: Same goals as MoveLegalityCheck
public static PBEMove[] GetLegalMoves(PBESpecies species, byte level, PBESettings settings)
{
PBEPokemonShell.ValidateSpecies(species);
PBEPokemonShell.ValidateLevel(level, settings);
var evolutionChain = new List <PBESpecies>();
void AddPreEvolutions(PBESpecies sp)
{
foreach (PBESpecies pkmn in PBEPokemonData.GetData(sp).PreEvolutions)
{
AddPreEvolutions(pkmn);
}
evolutionChain.Add(sp);
}
AddPreEvolutions(species);
var moves = new List <PBEMove>();
foreach (PBESpecies pkmn in evolutionChain)
{
var pData = PBEPokemonData.GetData(pkmn);
moves.AddRange(pData.LevelUpMoves.Where(t => t.Level <= level).Select(t => t.Move));
moves.AddRange(pData.OtherMoves.Select(t => t.Move));
if (PBEEventPokemon.Events.TryGetValue(pkmn, out ReadOnlyCollection <PBEEventPokemon> events))
{
moves.AddRange(events.SelectMany(e => e.Moves));
}
}
return(moves.Distinct().Where(m => m != PBEMove.None).ToArray());
}
public virtual IPBEPokemonData GetPokemonData(PBESpecies species, PBEForm form, bool cache = true)
{
return(PBEPokemonData.GetData(species, form, cache));
}
// TODO: Check where the species was born
// TODO: Check if moves make sense (example: learns a move in gen4 but was born in gen5/caught in dreamworld/is gen5 event)
// TODO: Check if HMs were transferred
// TODO: Check events for moves
// TODO: EggMove_Special
public static void MoveLegalityCheck(PBESpecies species, byte level, IEnumerable <PBEMove> moves, PBESettings settings)
{
// Validate basic move rules first
if (moves == null || moves.Count() != settings.NumMoves)
{
throw new ArgumentOutOfRangeException(nameof(moves), $"A Pokémon must have exactly {settings.NumMoves} moves.");
}
if (moves.Any(m => moves.Count(m2 => m != PBEMove.None && m == m2) > 1))
{
throw new ArgumentOutOfRangeException(nameof(moves), $"A Pokémon cannot have duplicate moves other than {PBEMove.None}.");
}
if (moves.All(m => m == PBEMove.None))
{
throw new ArgumentOutOfRangeException(nameof(moves), $"A Pokémon must have at least one move other than {PBEMove.None}.");
}
if (species == PBESpecies.Keldeo_Resolute && !moves.Contains(PBEMove.SecretSword))
{
throw new ArgumentOutOfRangeException(nameof(moves), $"{species} must have {PBEMove.SecretSword}.");
}
// Combine all moves from pre-evolutions
IEnumerable <PBESpecies> evolutionChain = PBEPokemonData.GetData(species).PreEvolutions.Concat(new[] { species });
var levelUp = new List <(PBEMove Move, byte Level, PBEMoveObtainMethod ObtainMethod)>();
var other = new List <(PBEMove Move, PBEMoveObtainMethod ObtainMethod)>();
foreach (PBESpecies pkmn in evolutionChain)
{
var pData = PBEPokemonData.GetData(pkmn);
levelUp.AddRange(pData.LevelUpMoves.Where(t => t.Level <= level));
other.AddRange(pData.OtherMoves);
}
// TODO:
IEnumerable <PBEMove> allAsMoves = GetLegalMoves(species, level);
// Check if there's a move it cannot possibly learn
foreach (PBEMove m in moves)
{
if (m != PBEMove.None && !allAsMoves.Contains(m))
{
throw new ArgumentOutOfRangeException(nameof(moves), $"{species} cannot learn {m}.");
}
}
// Check generational rules
bool HasGen3Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_RSColoXD) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_FR) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_LG) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_E) ||
method.HasFlag(PBEMoveObtainMethod.TM_RSFRLGEColoXD) ||
method.HasFlag(PBEMoveObtainMethod.HM_RSFRLGEColoXD) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_FRLG) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_E) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_XD) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_RSFRLGE));
}
bool HasGen4Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_DP) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_Pt) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.TM_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.TM_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.HM_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.HM_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_DP) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_Pt) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_HGSS));
}
bool HasGen5Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_BW) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.TM_BW) ||
method.HasFlag(PBEMoveObtainMethod.TM_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.HM_BWB2W2) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_BW) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_BWB2W2));
}
IEnumerable <(PBEMove Move, PBEMoveObtainMethod ObtainMethod)> movesAsObtainMethods = levelUp.Where(t => moves.Contains(t.Move)).Select(t => (t.Move, t.ObtainMethod)).Union(other.Where(t => moves.Contains(t.Move)));
// Check to see where the Pokémon DEFINITELY has been
bool definitelyBeenInGeneration3 = false,
definitelyBeenInGeneration4 = false,
definitelyBeenInGeneration5 = false;
foreach ((PBEMove Move, PBEMoveObtainMethod ObtainMethod) in movesAsObtainMethods)
{
bool gen3 = HasGen3Method(ObtainMethod),
gen4 = HasGen4Method(ObtainMethod),
gen5 = HasGen5Method(ObtainMethod);
if (gen3 && !gen4 && !gen5)
{
definitelyBeenInGeneration3 = true;
}
else if (!gen3 && gen4 && !gen5)
{
definitelyBeenInGeneration4 = true;
}
else if (!gen3 && !gen4 && gen5)
{
definitelyBeenInGeneration5 = true;
}
}
}
// TODO: Check where the species was born
// TODO: Check if moves make sense (example: learns a move in gen4 but was born in gen5/caught in dreamworld/is gen5 event)
// TODO: Check if HMs were transferred
// TODO: Check events for moves
// TODO: EggMove_Special
public static void MoveLegalityCheck(PBEMoveset moveset)
{
// Validate basic move rules first
if (moveset == null)
{
throw new ArgumentNullException(nameof(moveset));
}
// Combine all moves from pre-evolutions
var evolutionChain = new List <PBESpecies>();
void AddPreEvolutions(PBESpecies sp)
{
foreach (PBESpecies pkmn in PBEPokemonData.GetData(sp).PreEvolutions)
{
AddPreEvolutions(pkmn);
}
evolutionChain.Add(sp);
}
AddPreEvolutions(moveset.Species);
var levelUp = new List <(PBEMove Move, byte Level, PBEMoveObtainMethod ObtainMethod)>();
var other = new List <(PBEMove Move, PBEMoveObtainMethod ObtainMethod)>();
foreach (PBESpecies pkmn in evolutionChain)
{
var pData = PBEPokemonData.GetData(pkmn);
levelUp.AddRange(pData.LevelUpMoves.Where(t => t.Level <= moveset.Level));
other.AddRange(pData.OtherMoves);
}
// Check generational rules
bool HasGen3Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_RSColoXD) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_FR) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_LG) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_E) ||
method.HasFlag(PBEMoveObtainMethod.TM_RSFRLGEColoXD) ||
method.HasFlag(PBEMoveObtainMethod.HM_RSFRLGEColoXD) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_FRLG) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_E) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_XD) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_RSFRLGE));
}
bool HasGen4Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_DP) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_Pt) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.TM_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.TM_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.HM_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.HM_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_DP) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_Pt) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_HGSS) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_DPPt) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_HGSS));
}
bool HasGen5Method(PBEMoveObtainMethod method)
{
return(method.HasFlag(PBEMoveObtainMethod.LevelUp_BW) ||
method.HasFlag(PBEMoveObtainMethod.LevelUp_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.TM_BW) ||
method.HasFlag(PBEMoveObtainMethod.TM_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.HM_BWB2W2) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_BW) ||
method.HasFlag(PBEMoveObtainMethod.MoveTutor_B2W2) ||
method.HasFlag(PBEMoveObtainMethod.EggMove_BWB2W2));
}
IEnumerable <(PBEMove Move, PBEMoveObtainMethod ObtainMethod)> movesAsObtainMethods = levelUp.Where(t => moveset.Contains(t.Move)).Select(t => (t.Move, t.ObtainMethod)).Union(other.Where(t => moveset.Contains(t.Move)));
// Check to see where the Pokémon DEFINITELY has been
bool definitelyBeenInGeneration3 = false,
definitelyBeenInGeneration4 = false,
definitelyBeenInGeneration5 = false;
foreach ((PBEMove Move, PBEMoveObtainMethod ObtainMethod) in movesAsObtainMethods)
{
bool gen3 = HasGen3Method(ObtainMethod),
gen4 = HasGen4Method(ObtainMethod),
gen5 = HasGen5Method(ObtainMethod);
if (gen3 && !gen4 && !gen5)
{
definitelyBeenInGeneration3 = true;
}
else if (!gen3 && gen4 && !gen5)
{
definitelyBeenInGeneration4 = true;
}
else if (!gen3 && !gen4 && gen5)
{
definitelyBeenInGeneration5 = true;
}
}
}