using System;

namespace PKHeX.Core;

/// <summary>
/// Details about moves in <see cref="EntityContext.Gen8"/>
/// </summary>
internal static class MoveInfo8
{
    public static ReadOnlySpan<byte> MovePP_SWSH =>
    [
        00, 35, 25, 10, 15, 20, 20, 15, 15, 15, 35, 30, 05, 10, 20, 30, 35, 35, 20, 15,
        20, 20, 25, 20, 30, 05, 10, 15, 15, 15, 25, 20, 05, 35, 15, 20, 20, 10, 15, 30,
        35, 20, 20, 30, 25, 40, 20, 15, 20, 20, 20, 30, 25, 15, 30, 25, 05, 15, 10, 05,
        20, 20, 20, 05, 35, 20, 20, 20, 20, 20, 15, 25, 15, 10, 20, 25, 10, 35, 30, 15,
        10, 40, 10, 15, 30, 15, 20, 10, 15, 10, 05, 10, 10, 25, 10, 20, 40, 30, 30, 20,
        20, 15, 10, 40, 15, 10, 30, 10, 20, 10, 40, 40, 20, 30, 30, 20, 30, 10, 10, 20,
        05, 10, 30, 20, 20, 20, 05, 15, 15, 20, 10, 15, 35, 20, 15, 10, 10, 30, 15, 40,
        20, 10, 10, 05, 10, 30, 10, 15, 20, 15, 40, 20, 10, 05, 15, 10, 10, 10, 15, 30,
        30, 10, 10, 20, 10, 01, 01, 10, 25, 10, 05, 15, 25, 15, 10, 15, 30, 05, 40, 15,
        10, 25, 10, 30, 10, 20, 10, 10, 10, 10, 10, 20, 05, 40, 05, 05, 15, 05, 10, 05,
        10, 10, 10, 10, 20, 20, 40, 15, 10, 20, 20, 25, 05, 15, 10, 05, 20, 15, 20, 25,
        20, 05, 30, 05, 10, 20, 40, 05, 20, 40, 20, 15, 35, 10, 05, 05, 05, 15, 05, 20,
        05, 05, 15, 20, 10, 05, 05, 15, 10, 15, 15, 10, 10, 10, 20, 10, 10, 10, 10, 15,
        15, 15, 10, 20, 20, 10, 20, 20, 20, 20, 20, 10, 10, 10, 20, 20, 05, 15, 10, 10,
        15, 10, 20, 05, 05, 10, 10, 20, 05, 10, 20, 10, 20, 20, 20, 05, 05, 15, 20, 10,
        15, 20, 15, 10, 10, 15, 10, 05, 05, 10, 15, 10, 05, 20, 25, 05, 40, 15, 05, 40,
        15, 20, 20, 05, 15, 20, 20, 15, 15, 05, 10, 30, 20, 30, 15, 05, 40, 15, 05, 20,
        05, 15, 25, 25, 15, 20, 15, 20, 15, 20, 10, 20, 20, 05, 05, 10, 05, 40, 10, 10,
        05, 10, 10, 15, 10, 20, 15, 30, 10, 20, 05, 10, 10, 15, 10, 10, 05, 15, 05, 10,
        10, 30, 20, 20, 10, 10, 05, 05, 10, 05, 20, 10, 20, 10, 15, 10, 20, 20, 20, 15,
        15, 10, 15, 15, 15, 10, 10, 10, 20, 10, 30, 05, 10, 15, 10, 10, 05, 20, 30, 10,
        30, 15, 15, 15, 15, 30, 10, 20, 15, 10, 10, 20, 15, 05, 05, 15, 15, 05, 10, 05,
        20, 05, 15, 20, 05, 20, 20, 20, 20, 10, 20, 10, 15, 20, 15, 10, 10, 05, 10, 05,
        05, 10, 05, 05, 10, 05, 05, 05, 15, 10, 10, 10, 10, 10, 10, 15, 20, 15, 10, 15,
        10, 15, 10, 20, 10, 10, 10, 20, 20, 20, 20, 20, 15, 15, 15, 15, 15, 15, 20, 15,
        10, 15, 15, 15, 15, 10, 10, 10, 10, 10, 15, 15, 15, 15, 05, 05, 15, 05, 10, 10,
        10, 20, 20, 20, 10, 10, 30, 15, 15, 10, 15, 25, 10, 15, 10, 10, 10, 20, 10, 10,
        10, 10, 10, 15, 15, 05, 05, 10, 10, 10, 05, 05, 10, 05, 05, 15, 10, 05, 05, 05,
        10, 10, 10, 10, 20, 25, 10, 20, 30, 25, 20, 20, 15, 20, 15, 20, 20, 10, 10, 10,
        10, 10, 20, 10, 30, 15, 10, 10, 10, 20, 20, 05, 05, 05, 20, 10, 10, 20, 15, 20,
        20, 10, 20, 30, 10, 10, 40, 40, 30, 20, 40, 20, 20, 10, 10, 10, 10, 05, 10, 10,
        05, 05, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01,
        01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 01, 10,
        10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 40, 15, 20, 30, 20, 15, 15, 20, 10, 15,
        15, 10, 05, 10, 10, 20, 15, 10, 15, 15, 15, 05, 15, 20, 20, 01, 01, 01, 01, 01,
        01, 01, 01, 01, 05, 05, 10, 10, 10, 20, 10, 10, 10, 05, 05, 20, 10, 10, 10, 01,
        05, 15, 05, 01, 01, 01, 01, 01, 01, 10, 15, 15, 20, 20, 20, 20, 15, 15, 10, 10,
        05, 20, 05, 10, 05, 15, 10, 10, 05, 15, 20, 10, 10, 15, 10, 10, 10, 10, 10, 10,
        10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 05, 10, 15, 10, 15,
        05, 05, 05, 10, 15, 40, 10, 10, 10, 15, 10, 10, 10, 10, 05, 05, 05, 10, 05, 20,
        10, 10, 05, 20, 20, 10, 10, 05, 05, 05, 40, 10, 20, 10, 10, 10, 10, 05, 05, 15,
        05, 10, 10, 10, 05, 05, 05,
    ];

    /// <summary>
    /// Bitflag indexes of moves that are not usable in game.
    /// </summary>
    /// <remarks>
    /// This is a bitflag array, where each bit represents a move. If the bit is set, the move is not usable in game.
    /// Instead of allocating a hashset, this is a more efficient method (no allocation) with O(1) lookup (faster than HashSet's O(1) lookup).
    /// </remarks>
    public static ReadOnlySpan<byte> DummiedMoves => // 144 moves (288 bytes) => 93 bytes.
    [
        0x1C, 0x20, 0x00, 0x0C, 0x00, 0x02, 0x02, 0x00, 0x00, 0x00,
        0x04, 0x00, 0x09, 0x00, 0xA1, 0x22, 0x19, 0x10, 0x36, 0xC0,
        0x40, 0x0A, 0x00, 0x02, 0x02, 0x00, 0x00, 0x45, 0x10, 0x20,
        0x00, 0x00, 0x00, 0x02, 0x04, 0x80, 0x66, 0x70, 0x00, 0x50,
        0x91, 0x00, 0x00, 0x04, 0x64, 0x08, 0x20, 0x67, 0x84, 0x00,
        0x00, 0x00, 0x00, 0xA4, 0x00, 0x28, 0x03, 0x01, 0x07, 0x20,
        0x22, 0x00, 0x04, 0x08, 0x10, 0x00, 0x08, 0x02, 0x08, 0x00,
        0x08, 0x02, 0x00, 0x00, 0x02, 0x01, 0x00, 0xE2, 0xFF, 0xFF,
        0xFF, 0xFF, 0x07, 0x82, 0x01, 0x40, 0x84, 0xFF, 0x00, 0x80,
        0xF8, 0xFF, 0x3F,
    ];
}