mirror of
https://github.com/kwsch/PKHeX
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32 lines
1.4 KiB
C#
32 lines
1.4 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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namespace PKHeX.Core;
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/// <summary>
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/// Represents an Area where <see cref="PKM"/> can be encountered, which contains a Location ID and <see cref="EncounterSlot"/> data.
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/// </summary>
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public abstract record EncounterArea(GameVersion Version) : IVersion
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{
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public int Location { get; protected init; }
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public SlotType Type { get; protected init; }
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protected abstract IReadOnlyList<EncounterSlot> Raw { get; }
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/// <summary>
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/// Gets the slots contained in the area that match the provided data.
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/// </summary>
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/// <param name="pk">Pokémon Data</param>
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/// <param name="chain">Evolution lineage</param>
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/// <returns>Enumerable list of encounters</returns>
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public abstract IEnumerable<EncounterSlot> GetMatchingSlots(PKM pk, EvoCriteria[] chain);
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/// <summary>
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/// Checks if the provided met location ID matches the parameters for the area.
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/// </summary>
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/// <param name="location">Met Location ID</param>
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/// <returns>True if possibly originated from this area, false otherwise.</returns>
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public virtual bool IsMatchLocation(int location) => Location == location;
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public bool HasSpecies(ushort species) => Raw.Any(z => z.Species == species);
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public IEnumerable<EncounterSlot> GetSpecies(EvoCriteria[] chain) => Raw.Where(z => chain.Any(c => z.Species == c.Species));
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}
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