using System.Collections.Generic; namespace PKHeX.Core { ///

/// Logic for interacting with Pokedex AltForm flags ///

public static class DexFormUtil { public static int GetDexFormIndexSM(int species, int formct, int start) => GetDexFormBitIndex(species, formct, start, formtable_SM); public static int GetDexFormIndexUSUM(int species, int formct, int start) => GetDexFormBitIndex(species, formct, start, formtable_USUM); public static int GetDexFormIndexGG(int species, int formct, int start) => GetDexFormBitIndex(species, formct, start, formtable_GG); public static int GetDexFormCountSM(int species) => GetDexFormCount(species, formtable_SM); public static int GetDexFormCountUSUM(int species) => GetDexFormCount(species, formtable_USUM); public static int GetDexFormCountGG(int species) => GetDexFormCount(species, formtable_GG); private static readonly ushort[] formtable_SM = // u16 species, u16 formcount { 0x0003, 0x0002, 0x0006, 0x0003, 0x0009, 0x0002, 0x000F, 0x0002, 0x0012, 0x0002, 0x0013, 0x0002, 0x0014, 0x0003, 0x0019, 0x0007, 0x001A, 0x0002, 0x001B, 0x0002, 0x001C, 0x0002, 0x0025, 0x0002, 0x0026, 0x0002, 0x0032, 0x0002, 0x0033, 0x0002, 0x0034, 0x0002, 0x0035, 0x0002, 0x0041, 0x0002, 0x004A, 0x0002, 0x004B, 0x0002, 0x004C, 0x0002, 0x0050, 0x0002, 0x0058, 0x0002, 0x0059, 0x0002, 0x005E, 0x0002, 0x0067, 0x0002, 0x0069, 0x0002, 0x0073, 0x0002, 0x007F, 0x0002, 0x0082, 0x0002, 0x008E, 0x0002, 0x0096, 0x0003, 0x00B5, 0x0002, 0x00C9, 0x001C, 0x00D0, 0x0002, 0x00D4, 0x0002, 0x00D6, 0x0002, 0x00E5, 0x0002, 0x00F8, 0x0002, 0x00FE, 0x0002, 0x0101, 0x0002, 0x0104, 0x0002, 0x011A, 0x0002, 0x012E, 0x0002, 0x012F, 0x0002, 0x0132, 0x0002, 0x0134, 0x0002, 0x0136, 0x0002, 0x013F, 0x0002, 0x0143, 0x0002, 0x014E, 0x0002, 0x015F, 0x0004, 0x0162, 0x0002, 0x0167, 0x0002, 0x016A, 0x0002, 0x0175, 0x0002, 0x0178, 0x0002, 0x017C, 0x0002, 0x017D, 0x0002, 0x017E, 0x0002, 0x017F, 0x0002, 0x0180, 0x0002, 0x0182, 0x0004, 0x019C, 0x0003, 0x019D, 0x0003, 0x01A5, 0x0002, 0x01A6, 0x0002, 0x01A7, 0x0002, 0x01AC, 0x0002, 0x01BD, 0x0002, 0x01C0, 0x0002, 0x01CC, 0x0002, 0x01DB, 0x0002, 0x01DF, 0x0006, 0x01E7, 0x0002, 0x01EC, 0x0002, 0x01ED, 0x0012, 0x0213, 0x0002, 0x0226, 0x0002, 0x022B, 0x0002, 0x0249, 0x0004, 0x024A, 0x0004, 0x0281, 0x0002, 0x0282, 0x0002, 0x0285, 0x0002, 0x0286, 0x0003, 0x0287, 0x0002, 0x0288, 0x0002, 0x0289, 0x0005, 0x0292, 0x0003, 0x029A, 0x0014, 0x029D, 0x0005, 0x029E, 0x0006, 0x029F, 0x0005, 0x02A4, 0x000A, 0x02A6, 0x0002, 0x02A9, 0x0002, 0x02C6, 0x0004, 0x02C7, 0x0004, 0x02CC, 0x0002, 0x02CE, 0x0005, 0x02CF, 0x0002, 0x02D0, 0x0002, 0x02DF, 0x0002, 0x02E2, 0x0002, 0x02E5, 0x0004, 0x02E9, 0x0002, 0x02EA, 0x0002, 0x02F2, 0x0002, 0x02F6, 0x0002, 0x0305, 0x0012, 0x0306, 0x000E, 0x030A, 0x0004, 0x0310, 0x0002, 0x0321, 0x0002, }; private static readonly ushort[] formtable_USUM = // u16 species, u16 formcount { 0x0003, 0x0002, 0x0006, 0x0003, 0x0009, 0x0002, 0x000F, 0x0002, 0x0012, 0x0002, 0x0013, 0x0002, 0x0014, 0x0003, 0x0019, 0x0008, 0x001A, 0x0002, 0x001B, 0x0002, 0x001C, 0x0002, 0x0025, 0x0002, 0x0026, 0x0002, 0x0032, 0x0002, 0x0033, 0x0002, 0x0034, 0x0002, 0x0035, 0x0002, 0x0041, 0x0002, 0x004A, 0x0002, 0x004B, 0x0002, 0x004C, 0x0002, 0x0050, 0x0002, 0x0058, 0x0002, 0x0059, 0x0002, 0x005E, 0x0002, 0x0067, 0x0002, 0x0069, 0x0003, 0x0073, 0x0002, 0x007F, 0x0002, 0x0082, 0x0002, 0x008E, 0x0002, 0x0096, 0x0003, 0x00B5, 0x0002, 0x00C9, 0x001C, 0x00D0, 0x0002, 0x00D4, 0x0002, 0x00D6, 0x0002, 0x00E5, 0x0002, 0x00F8, 0x0002, 0x00FE, 0x0002, 0x0101, 0x0002, 0x0104, 0x0002, 0x011A, 0x0002, 0x012E, 0x0002, 0x012F, 0x0002, 0x0132, 0x0002, 0x0134, 0x0002, 0x0136, 0x0002, 0x013F, 0x0002, 0x0143, 0x0002, 0x014E, 0x0002, 0x015F, 0x0004, 0x0162, 0x0002, 0x0167, 0x0002, 0x016A, 0x0002, 0x0175, 0x0002, 0x0178, 0x0002, 0x017C, 0x0002, 0x017D, 0x0002, 0x017E, 0x0002, 0x017F, 0x0002, 0x0180, 0x0002, 0x0182, 0x0004, 0x019C, 0x0003, 0x019D, 0x0003, 0x019E, 0x0003, 0x01A5, 0x0002, 0x01A6, 0x0002, 0x01A7, 0x0002, 0x01AC, 0x0002, 0x01BD, 0x0002, 0x01C0, 0x0002, 0x01CC, 0x0002, 0x01DB, 0x0002, 0x01DF, 0x0006, 0x01E7, 0x0002, 0x01EC, 0x0002, 0x01ED, 0x0012, 0x0213, 0x0002, 0x0226, 0x0002, 0x022B, 0x0002, 0x0249, 0x0004, 0x024A, 0x0004, 0x0281, 0x0002, 0x0282, 0x0002, 0x0285, 0x0002, 0x0286, 0x0003, 0x0287, 0x0002, 0x0288, 0x0002, 0x0289, 0x0005, 0x0292, 0x0003, 0x0298, 0x0014, 0x0299, 0x0014, 0x029A, 0x0014, 0x029D, 0x0005, 0x029E, 0x0006, 0x029F, 0x0005, 0x02A4, 0x000A, 0x02A6, 0x0002, 0x02A9, 0x0002, 0x02C6, 0x0004, 0x02C7, 0x0004, 0x02CC, 0x0002, 0x02CE, 0x0005, 0x02CF, 0x0002, 0x02D0, 0x0002, 0x02DF, 0x0002, 0x02E2, 0x0002, 0x02E5, 0x0004, 0x02E7, 0x0002, 0x02E8, 0x0002, 0x02E9, 0x0003, 0x02EA, 0x0002, 0x02F0, 0x0002, 0x02F2, 0x0002, 0x02F6, 0x0002, 0x0305, 0x0012, 0x0306, 0x000E, 0x0309, 0x0002, 0x030A, 0x0004, 0x0310, 0x0002, 0x0320, 0x0004, 0x0321, 0x0002 }; private static readonly ushort[] formtable_GG = // u16 species, u16 formcount { 0x0003, 0x0002, 0x0006, 0x0003, 0x0009, 0x0002, 0x000F, 0x0002, 0x0012, 0x0002, 0x0013, 0x0002, 0x0014, 0x0003, 0x0019, 0x0009, 0x001A, 0x0002, 0x001B, 0x0002, 0x001C, 0x0002, 0x0025, 0x0002, 0x0026, 0x0002, 0x0032, 0x0002, 0x0033, 0x0002, 0x0034, 0x0002, 0x0035, 0x0002, 0x0041, 0x0002, 0x004A, 0x0002, 0x004B, 0x0002, 0x004C, 0x0002, 0x0050, 0x0002, 0x0058, 0x0002, 0x0059, 0x0002, 0x005E, 0x0002, 0x0067, 0x0002, 0x0069, 0x0003, 0x0073, 0x0002, 0x007F, 0x0002, 0x0082, 0x0002, 0x008E, 0x0002, 0x0096, 0x0003, }; private static int GetDexFormBitIndex(int species, int formct, int start, IReadOnlyList formtable) { int formindex = start; int f = 0; for (int i = 0; i < formtable.Count; i += 2) { int s = formtable[i]; f = formtable[i + 1]; if (s == species) break; formindex += f - 1; } if (f > formct) return -1; return formindex; } private static int GetDexFormCount(int species, IReadOnlyList formtable) { for (int i = 0; i < formtable.Count; i += 2) { if (formtable[i] == species) return formtable[i + 1]; } return 0; } public static int GetDexFormIndexBW(int species, int formct) { if (formct < 1 || species < 0) return -1; // invalid switch (species) { case 201: return 000; // 28 Unown case 386: return 028; // 4 Deoxys case 492: return 032; // 2 Shaymin case 487: return 034; // 2 Giratina case 479: return 036; // 6 Rotom case 422: return 042; // 2 Shellos case 423: return 044; // 2 Gastrodon case 412: return 046; // 3 Burmy case 413: return 049; // 3 Wormadam case 351: return 052; // 4 Castform case 421: return 056; // 2 Cherrim case 585: return 058; // 4 Deerling case 586: return 062; // 4 Sawsbuck case 648: return 066; // 2 Meloetta case 555: return 068; // 2 Darmanitan case 550: return 070; // 2 Basculin default: return -1; } } public static int GetDexFormIndexB2W2(int species, int formct) { if (formct < 1 || species < 0) return -1; // invalid switch (species) { case 646: return 072; // 3 Kyurem case 647: return 075; // 2 Keldeo case 642: return 077; // 2 Thundurus case 641: return 079; // 2 Tornadus case 645: return 081; // 2 Landorus default: return GetDexFormIndexBW(species, formct); } } public static int GetDexFormIndexXY(int species, int formct) { if (formct < 1 || species < 0) return -1; // invalid switch (species) { case 666: return 083; // 20 Vivillion case 669: return 103; // 5 Flabébé case 670: return 108; // 6 Floette case 671: return 114; // 5 Florges case 710: return 119; // 4 Pumpkaboo case 711: return 123; // 4 Gourgeist case 681: return 127; // 2 Aegislash case 716: return 129; // 2 Xerneas case 003: return 131; // 2 Venusaur case 006: return 133; // 3 Charizard case 009: return 136; // 2 Blastoise case 065: return 138; // 2 Alakazam case 094: return 140; // 2 Gengar case 115: return 142; // 2 Kangaskhan case 127: return 144; // 2 Pinsir case 130: return 146; // 2 Gyarados case 142: return 148; // 2 Aerodactyl case 150: return 150; // 3 Mewtwo case 181: return 153; // 2 Ampharos case 212: return 155; // 2 Scizor case 214: return 157; // 2 Heracros case 229: return 159; // 2 Houndoom case 248: return 161; // 2 Tyranitar case 257: return 163; // 2 Blaziken case 282: return 165; // 2 Gardevoir case 303: return 167; // 2 Mawile case 306: return 169; // 2 Aggron case 308: return 171; // 2 Medicham case 310: return 173; // 2 Manetric case 354: return 175; // 2 Banette case 359: return 177; // 2 Absol case 380: return 179; // 2 Latias case 381: return 181; // 2 Latios case 445: return 183; // 2 Garchomp case 448: return 185; // 2 Lucario case 460: return 187; // 2 Abomasnow default: return GetDexFormIndexB2W2(species, formct); } } public static int GetDexFormIndexORAS(int species, int formct) { if (formct < 1 || species < 0) return -1; // invalid switch (species) { case 025: return 189; // 7 Pikachu case 720: return 196; // 2 Hoopa case 015: return 198; // 2 Beedrill case 018: return 200; // 2 Pidgeot case 080: return 202; // 2 Slowbro case 208: return 204; // 2 Steelix case 254: return 206; // 2 Sceptile case 260: return 208; // 2 Swampert case 302: return 210; // 2 Sableye case 319: return 212; // 2 Sharpedo case 323: return 214; // 2 Camerupt case 334: return 216; // 2 Altaria case 362: return 218; // 2 Glalie case 373: return 220; // 2 Salamence case 376: return 222; // 2 Metagross case 384: return 224; // 2 Rayquaza case 428: return 226; // 2 Lopunny case 475: return 228; // 2 Gallade case 531: return 230; // 2 Audino case 719: return 232; // 2 Diancie case 382: return 234; // 2 Kyogre case 383: return 236; // 2 Groudon case 493: return 238; // 18 Arceus case 649: return 256; // 5 Genesect case 676: return 261; // 10 Furfrou default: return GetDexFormIndexXY(species, formct); } } } }