mirror of
https://github.com/kwsch/PKHeX
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c301ce88ab
Random isn't thread safe; users of PKHeX.Core.dll might run multithreaded operations (see PKSM + ALM), so we need to have a thread-specific RNG available. Thread Local get; to improve performance, save the random object locally whenever it is used more than once in the method. https://docs.microsoft.com/en-us/dotnet/api/system.threading.threadlocal-1?redirectedfrom=MSDN&view=netframework-4.8 https://stackoverflow.com/questions/18333885/threadstatic-v-s-threadlocalt-is-generic-better-than-attribute/18337158#18337158
244 lines
11 KiB
C#
244 lines
11 KiB
C#
using System.Collections.Generic;
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namespace PKHeX.Core
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{
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/// <summary>
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/// Generation 6 Memory parameters & validation
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/// </summary>
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public static class Memories
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{
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internal const int MAX_MEMORY_ID_XY = 64;
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internal const int MAX_MEMORY_ID_AO = 69;
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internal const int MAX_MEMORY_ID_SWSH = 89;
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#region Tables
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internal static readonly int[] Memory_NotXY =
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{
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65, // {0} was with {1} when (he/she) built a Secret Base. {4} that {3}.
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66, // {0} participated in a contest with {1} and impressed many people. {4} that {3}.
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67, // {0} participated in a contest with {1} and won the title. {4} that {3}.
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68, // {0} soared through the sky with {1} and went to many different places. {4} that {3}.
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69, // {1} asked {0} to dive. Down it went, deep into the ocean, to explore the bottom of the sea. {4} that {3}.
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};
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internal static readonly int[] Memory_NotAO =
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{
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11, // {0} went clothes shopping with {1}. {4} that {3}.
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43, // {0} was impressed by the speed of the train it took with {1}. {4} that {3}.
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44, // {0} encountered {2} with {1} using the Poké Radar. {4} that {3}.
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56, // {0} was with {1} when (he/she) went to a boutique and tried on clothes, but (he/she) left the boutique without buying anything. {4} that {3}.
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57, // {0} went to a nice restaurant with {1} and ate until it got totally full. {4} that {3}.
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62, // {0} saw itself in a mirror in a mirror cave that it went to with {1}. {4} that {3}.
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};
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internal static readonly int[] Memory_NotSWSH =
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{
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// There's probably more. Send a pull request!
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20, // {0} surfed across the water, carrying {1} on its back. {4} that {3}.
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24, // {0} flew, carrying {1} on its back, to {2}. {4} that {3}.
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35, // {0} proudly used Strength at {1}’s instruction in... {2}. {4} that {3}.
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36, // {0} proudly used Cut at {1}’s instruction in... {2}. {4} that {3}.
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37, // {0} shattered rocks to its heart’s content at {1}’s instruction in... {2}. {4} that {3}.
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38, // {0} used Waterfall while carrying {1} on its back in... {2}. {4} that {3}.
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69, // {1} asked {0} to dive. Down it went, deep into the ocean, to explore the bottom of the sea. {4} that {3}.
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};
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internal static readonly int[][] MoveSpecificMemories =
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{
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new[] {
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20, // {0} surfed across the water, carrying {1} on its back. {4} that {3}.
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24, // {0} flew, carrying {1} on its back, to {2}. {4} that {3}.
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35, // {0} proudly used Strength at {1}’s instruction in... {2}. {4} that {3}.
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36, // {0} proudly used Cut at {1}’s instruction in... {2}. {4} that {3}.
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37, // {0} shattered rocks to its heart’s content at {1}’s instruction in... {2}. {4} that {3}.
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38, // {0} used Waterfall while carrying {1} on its back in... {2}. {4} that {3}.
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69, // {1} asked {0} to dive. Down it went, deep into the ocean, to explore the bottom of the sea. {4} that {3}.
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},
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new[] { 57, 19, 70, 15, 249, 127, 291}, // Move IDs
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};
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internal static readonly int[] LocationsWithPokeCenter_XY =
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{
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// Kalos locations with a PKMN CENTER
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018, // Santalune City
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022, // Lumiose City
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030, // Camphrier Town
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040, // Cyllage City
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044, // Ambrette Town
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052, // Geosenge Towny
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058, // Shalour City
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064, // Coumarine City
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070, // Laverre City
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076, // Dendemille Town
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086, // Anistar City
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090, // Couriway Town
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094, // Snowbelle City
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106, // Pokémon League (X/Y)
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};
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internal static readonly int[] LocationsWithPokeCenter_AO =
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{
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// Hoenn locations with a PKMN CENTER
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172, // Oldale Town
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174, // Dewford Town
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176, // Lavaridge Town
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178, // Fallarbor Town
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180, // Verdanturf Town
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182, // Pacifidlog Town
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184, // Petalburg City
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186, // Slateport City
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188, // Mauville City
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190, // Rustboro City
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192, // Fortree City
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194, // Lilycove City
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196, // Mossdeep City
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198, // Sootopolis City
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200, // Ever Grande City
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202, // Pokémon League (OR/AS)
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};
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private static ICollection<int> GetPokeCenterLocations(GameVersion game)
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{
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return GameVersion.XY.Contains(game) ? LocationsWithPokeCenter_XY : LocationsWithPokeCenter_AO;
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}
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public static bool GetHasPokeCenterLocation(GameVersion game, int loc)
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{
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if (game == GameVersion.Gen6)
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return GetHasPokeCenterLocation(GameVersion.X, loc) || GetHasPokeCenterLocation(GameVersion.AS, loc);
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return GetPokeCenterLocations(game).Contains(loc);
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}
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private static readonly byte[] MemoryMinIntensity =
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{
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0, 1, 1, 1, 1, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 3, 3, 3, 3, 4, 4,
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3, 3, 3, 3, 3, 3, 3, 4, 5, 5,
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5, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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3, 3, 1, 3, 2, 2, 4, 3, 4, 4,
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4, 4, 2, 4, 2, 4, 3, 3, 4, 2,
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3, 3, 3, 3, 3, 2, 3, 4, 4, 2,
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};
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public static int GetMemoryRarity(int memory) => (uint) memory >= MemoryRandChance.Length ? -1 : MemoryRandChance[memory];
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private static readonly byte[] MemoryRandChance =
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{
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000, 100, 100, 100, 100, 005, 005, 005, 005, 005,
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005, 005, 005, 005, 010, 020, 010, 001, 050, 030,
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005, 005, 020, 005, 005, 005, 001, 050, 100, 050,
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050, 002, 002, 005, 005, 005, 005, 005, 005, 002,
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020, 020, 005, 010, 001, 001, 050, 030, 020, 020,
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010, 010, 001, 010, 001, 050, 030, 030, 030, 002,
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050, 020, 020, 020, 020, 010, 010, 050, 020, 005,
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};
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/// <summary>
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/// 24bits of flags allowing certain feelings for a given memory index.
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/// </summary>
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private static readonly uint[] MemoryFeelings =
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{
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0x000000, 0x04CBFD, 0x004BFD, 0x04CBFD, 0x04CBFD, 0xFFFBFB, 0x84FFF9, 0x47FFFF, 0xBF7FFA, 0x7660B0,
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0x80BDF9, 0x88FB7A, 0x083F79, 0x0001FE, 0xCFEFFF, 0x84EBAF, 0xB368B0, 0x091F7E, 0x0320A0, 0x080DDD,
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0x081A7B, 0x404030, 0x0FFFFF, 0x9A08BC, 0x089A7B, 0x0032AA, 0x80FF7A, 0x0FFFFF, 0x0805FD, 0x098278,
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0x0B3FFF, 0x8BBFFA, 0x8BBFFE, 0x81A97C, 0x8BB97C, 0x8BBF7F, 0x8BBF7F, 0x8BBF7F, 0x8BBF7F, 0xAC3ABE,
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0xBFFFFF, 0x8B837C, 0x848AFA, 0x88FFFE, 0x8B0B7C, 0xB76AB2, 0x8B1FFF, 0xBE7AB8, 0xB77EB8, 0x8C9FFD,
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0xBF9BFF, 0xF408B0, 0xBCFE7A, 0x8F3F72, 0x90DB7A, 0xBCEBFF, 0xBC5838, 0x9C3FFE, 0x9CFFFF, 0x96D83A,
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0xB770B0, 0x881F7A, 0x839F7A, 0x839F7A, 0x839F7A, 0x53897F, 0x41BB6F, 0x0C35FF, 0x8BBF7F, 0x8BBF7F,
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};
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#endregion
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private static readonly HashSet<int> MemoryGeneral = new HashSet<int> { 1, 2, 3, 4, 19, 24, 31, 32, 33, 35, 36, 37, 38, 39, 42, 52, 59, 70, 86 };
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private static readonly HashSet<int> MemorySpecific = new HashSet<int> { 6 };
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private static readonly HashSet<int> MemoryMove = new HashSet<int> { 12, 16, 48, 49, 80, 81, 89 };
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private static readonly HashSet<int> MemoryItem = new HashSet<int> { 5, 15, 26, 34, 40, 51, 84, 88 };
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private static readonly HashSet<int> MemorySpecies = new HashSet<int> { 7, 9, 13, 14, 17, 21, 18, 25, 29, 44, 45, 50, 60, 70, 71, 72, 75, 82, 83, 87 };
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public static MemoryArgType GetMemoryArgType(int memory, int format)
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{
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if (MemoryGeneral.Contains(memory)) return MemoryArgType.GeneralLocation;
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if (MemorySpecific.Contains(memory) && format == 6) return MemoryArgType.SpecificLocation;
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if (MemoryItem.Contains(memory)) return MemoryArgType.Item;
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if (MemoryMove.Contains(memory)) return MemoryArgType.Move;
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if (MemorySpecies.Contains(memory)) return MemoryArgType.Species;
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return MemoryArgType.None;
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}
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public static bool CanHaveFeeling(int memory, int feeling)
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{
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if (memory >= MemoryFeelings.Length)
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return false;
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return (MemoryFeelings[memory] & (1 << feeling)) != 0;
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}
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public static bool CanHaveIntensity(int memory, int intensity)
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{
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if (memory >= MemoryFeelings.Length)
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return false;
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return MemoryMinIntensity[memory] <= intensity;
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}
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public static int GetRandomFeeling(int memory, int max = 24)
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{
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var bits = MemoryFeelings[memory];
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var rnd = Util.Rand;
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while (true)
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{
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int feel = rnd.Next(max);
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if ((bits & (1 << feel)) != 0)
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return feel;
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}
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}
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public static int GetMinimumIntensity(int memory)
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{
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if (memory > MemoryMinIntensity.Length)
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return -1;
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return MemoryMinIntensity[memory];
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}
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}
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public readonly struct MemoryVariableSet
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{
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public readonly string Handler;
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public readonly int MemoryID;
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public readonly int Variable;
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public readonly int Intensity;
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public readonly int Feeling;
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private MemoryVariableSet(string handler, int m, int v, int i, int f)
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{
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Handler = handler;
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MemoryID = m;
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Variable = v;
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Intensity = i;
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Feeling = f;
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}
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public static MemoryVariableSet Read(PKM pkm) => Read(pkm, pkm.CurrentHandler);
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public static MemoryVariableSet Read(PKM pkm, int handler)
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{
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return handler switch
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{
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0 => new MemoryVariableSet(LegalityCheckStrings.L_XOT, pkm.OT_Memory, pkm.OT_TextVar, pkm.OT_Intensity, pkm.OT_Feeling), // OT
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1 => new MemoryVariableSet(LegalityCheckStrings.L_XOT, pkm.HT_Memory, pkm.HT_TextVar, pkm.HT_Intensity, pkm.HT_Feeling), // HT
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_ => new MemoryVariableSet(LegalityCheckStrings.L_XOT, 0, 0, 0, 0)
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};
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}
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public bool Equals(MemoryVariableSet v) => v.Handler == Handler
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&& v.MemoryID == MemoryID
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&& v.Variable == Variable
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&& v.Intensity == Intensity
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&& v.Feeling == Feeling;
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public override bool Equals(object obj) => obj is MemoryVariableSet v && Equals(v);
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public override int GetHashCode() => -1;
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public static bool operator ==(MemoryVariableSet left, MemoryVariableSet right) => left.Equals(right);
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public static bool operator !=(MemoryVariableSet left, MemoryVariableSet right) => !(left == right);
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}
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}
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