diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pokemon.c | 440 |
1 files changed, 434 insertions, 6 deletions
diff --git a/src/pokemon.c b/src/pokemon.c index 1467d8b6f..66b7824ff 100644 --- a/src/pokemon.c +++ b/src/pokemon.c @@ -13,6 +13,7 @@ #include "battle_gfx_sfx_util.h" #include "battle_controllers.h" #include "evolution_scene.h" +#include "battle_message.h" #include "constants/items.h" #include "constants/species.h" #include "constants/pokemon.h" @@ -36,6 +37,8 @@ struct UnkStruct20244F4 u8 filler1[0xF]; struct SpriteTemplate *unk10; }; + +// External symbols extern struct UnkStruct20244F4 *gUnknown_20244F4; extern struct SpriteTemplate gUnknown_825DEF0[]; extern struct SpriteTemplate gUnknown_825DF50[]; @@ -43,11 +46,27 @@ extern const union AnimCmd *const *const gTrainerBackAnimsPtrTable[]; extern struct SpriteTemplate gUnknown_825DEF0[]; extern const union AnimCmd *const *const gTrainerFrontAnimsPtrTable[]; extern const union AnimCmd *const gUnknown_82349BC[]; -extern const u8 gText_EggNickname[]; -extern const u8 gText_BadEgg[]; extern const u8 gUnknown_825DEA1[]; extern const u8 gPPUpWriteMasks[]; +extern u8 *gUnknown_83FD5D0[]; +extern const u8 gUnknown_825DFF0[]; +extern u8 gBattleTextBuff1[]; +extern u8 gBattleTextBuff2[]; +extern const u8 gText_EggNickname[]; +extern const u8 gText_BadEgg[]; +extern const u8 BattleText_Rose[]; +extern const u8 BattleText_UnknownString3[]; +extern const u8 BattleText_GetPumped[]; +extern const u8 BattleText_MistShroud[]; +extern const u8 sHoldEffectToType[][2]; +extern u8 sLearningMoveTableID; +extern const u8 sSecretBaseFacilityClasses[2][5]; +extern u16 gUnknown_8251CB8[]; +extern u16 gUnknown_8251FEE[]; +extern u16 gUnknown_8252324[]; +extern u16 gUnknown_82539D4[]; +// External functions extern u8 sav1_map_get_name(void); // overworld extern const struct BattleMove gBattleMoves[]; extern u8 sBattler_AI; // battle_ai @@ -60,10 +79,6 @@ extern void sub_80174B8(u8 battlerId); union PokemonSubstruct *GetSubstruct(struct BoxPokemon *boxMon, u32 personality, u8 substructType); s32 GetDeoxysStat(struct Pokemon *mon, s32 statId); -extern const u8 sHoldEffectToType[][2]; -extern u8 sLearningMoveTableID; -extern const u8 sSecretBaseFacilityClasses[2][5]; - // code void ZeroBoxMonData(struct BoxPokemon *boxMon) { @@ -4368,3 +4383,416 @@ _08042BD8:\n\ .syntax divided\n"); } #endif + +bool8 sub_8042BE8(struct Pokemon *mon, u32 unused, u32 healMask, u8 battleId) +{ + if((GetMonData(mon, MON_DATA_STATUS, NULL) & healMask) != 0) + return TRUE; + else + return FALSE; +} + +u8 GetItemEffectParamOffset(u16 itemId, u8 effectByte, u8 effectBit) +{ + const u8 *temp; + const u8 *itemEffect; + u8 offset; + int i; + u8 j; + u8 val; + + offset = 6; + + temp = gItemEffectTable[itemId - 13]; + + if (!temp && itemId != ITEM_ENIGMA_BERRY) + return 0; + + if (itemId == ITEM_ENIGMA_BERRY) + { + temp = gEnigmaBerries[gActiveBattler].itemEffect; + } + + itemEffect = temp; + + for (i = 0; i < 6; i++) + { + switch (i) + { + case 0: + case 1: + case 2: + case 3: + if (i == effectByte) + return 0; + break; + case 4: + val = itemEffect[4]; + if (val & 0x20) + val &= 0xDF; + j = 0; + while (val) + { + if (val & 1) + { + switch (j) + { + case 2: + if (val & 0x10) + val &= 0xEF; + case 0: + if (i == effectByte && (val & effectBit)) + return offset; + offset++; + break; + case 1: + if (i == effectByte && (val & effectBit)) + return offset; + offset++; + break; + case 3: + if (i == effectByte && (val & effectBit)) + return offset; + offset++; + break; + case 7: + if (i == effectByte) + return 0; + break; + } + } + j++; + val >>= 1; + if (i == effectByte) + effectBit >>= 1; + } + break; + case 5: + val = itemEffect[5]; + j = 0; + while (val) + { + if (val & 1) + { + switch (j) + { + case 0: + case 1: + case 2: + case 3: + case 4: + case 5: + case 6: + if (i == effectByte && (val & effectBit)) + return offset; + offset++; + break; + case 7: + if (i == effectByte) + return 0; + break; + } + } + j++; + val >>= 1; + if (i == effectByte) + effectBit >>= 1; + } + break; + } + } + + return offset; +} + +void sub_8042D50(int stat) +{ + gBattlerTarget = gBattlerInMenuId; + StringCopy(gBattleTextBuff1, gUnknown_83FD5D0[gUnknown_825DFF0[stat]]); + StringCopy(gBattleTextBuff2, BattleText_Rose); + BattleStringExpandPlaceholdersToDisplayedString(BattleText_UnknownString3); +} + +u8 *sub_8042DA4(u16 itemId) +{ + int i; + const u8 *itemEffect; + + if (itemId == ITEM_ENIGMA_BERRY) + { + if (gMain.inBattle) + { + itemEffect = gEnigmaBerries[gBattlerInMenuId].itemEffect; + } + else + { + itemEffect = gSaveBlock1Ptr->enigmaBerry.itemEffect; + } + } + else + { + itemEffect = gItemEffectTable[itemId - 13]; + } + + gPotentialItemEffectBattler = gBattlerInMenuId; + + for (i = 0; i < 3; i++) + { + if (itemEffect[i] & 0xF) + sub_8042D50(i * 2); + if (itemEffect[i] & 0xF0) + { + if (i) + { + sub_8042D50(i * 2 + 1); + } + else + { + sBattler_AI = gBattlerInMenuId; + BattleStringExpandPlaceholdersToDisplayedString(BattleText_GetPumped); + } + } + } + + if (itemEffect[3] & 0x80) + { + sBattler_AI = gBattlerInMenuId; + BattleStringExpandPlaceholdersToDisplayedString(BattleText_MistShroud); + } + + return gDisplayedStringBattle; +} + +u8 GetNature(struct Pokemon *mon) +{ + return GetMonData(mon, MON_DATA_PERSONALITY, 0) % 25; +} + +u8 GetNatureFromPersonality(u32 personality) +{ + return personality % 25; +} + +extern bool32 sub_806E25C(u16 targetSpecies); + +u16 GetEvolutionTargetSpecies(struct Pokemon *mon, u8 type, u16 evolutionItem) +{ + int i; + u16 targetSpecies = 0; + u16 species = GetMonData(mon, MON_DATA_SPECIES, 0); + u16 heldItem = GetMonData(mon, MON_DATA_HELD_ITEM, 0); + u32 personality = GetMonData(mon, MON_DATA_PERSONALITY, 0); + u8 level; + u16 friendship; + u8 beauty = GetMonData(mon, MON_DATA_BEAUTY, 0); + u16 upperPersonality = personality >> 16; + u8 holdEffect; + + if (heldItem == ITEM_ENIGMA_BERRY) + holdEffect = gSaveBlock1Ptr->enigmaBerry.holdEffect; + else + holdEffect = ItemId_GetHoldEffect(heldItem); + + if (holdEffect == HOLD_EFFECT_PREVENT_EVOLVE && type != 3) + return 0; + + switch (type) + { + case 0: + level = GetMonData(mon, MON_DATA_LEVEL, 0); + friendship = GetMonData(mon, MON_DATA_FRIENDSHIP, 0); + + for (i = 0; i < 5; i++) + { + switch (gEvolutionTable[species][i].method) + { + case EVO_FRIENDSHIP: + if (friendship >= 220) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + // FR/LG removed the time of day evolutions due to having no RTC. + case EVO_FRIENDSHIP_DAY: + /* + RtcCalcLocalTime(); + if (gLocalTime.hours >= 12 && gLocalTime.hours < 24 && friendship >= 220) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + */ + break; + case EVO_FRIENDSHIP_NIGHT: + /* + RtcCalcLocalTime(); + if (gLocalTime.hours >= 0 && gLocalTime.hours < 12 && friendship >= 220) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + */ + break; + case EVO_LEVEL: + if (gEvolutionTable[species][i].param <= level) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_ATK_GT_DEF: + if (gEvolutionTable[species][i].param <= level) + if (GetMonData(mon, MON_DATA_ATK, 0) > GetMonData(mon, MON_DATA_DEF, 0)) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_ATK_EQ_DEF: + if (gEvolutionTable[species][i].param <= level) + if (GetMonData(mon, MON_DATA_ATK, 0) == GetMonData(mon, MON_DATA_DEF, 0)) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_ATK_LT_DEF: + if (gEvolutionTable[species][i].param <= level) + if (GetMonData(mon, MON_DATA_ATK, 0) < GetMonData(mon, MON_DATA_DEF, 0)) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_SILCOON: + if (gEvolutionTable[species][i].param <= level && (upperPersonality % 10) <= 4) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_CASCOON: + if (gEvolutionTable[species][i].param <= level && (upperPersonality % 10) > 4) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_LEVEL_NINJASK: + if (gEvolutionTable[species][i].param <= level) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_BEAUTY: + if (gEvolutionTable[species][i].param <= beauty) + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + } + } + break; + case 1: + for (i = 0; i < 5; i++) + { + switch (gEvolutionTable[species][i].method) + { + case EVO_TRADE: + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + case EVO_TRADE_ITEM: + if (gEvolutionTable[species][i].param == heldItem) + { + targetSpecies = gEvolutionTable[species][i].targetSpecies; + if (sub_806E25C(targetSpecies) || targetSpecies <= 151) + { + heldItem = 0; + SetMonData(mon, MON_DATA_HELD_ITEM, &heldItem); + targetSpecies = gEvolutionTable[species][i].targetSpecies; + } + } + break; + } + } + break; + case 2: + case 3: + for (i = 0; i < 5; i++) + { + if (gEvolutionTable[species][i].method == EVO_ITEM + && gEvolutionTable[species][i].param == evolutionItem) + { + targetSpecies = gEvolutionTable[species][i].targetSpecies; + break; + } + } + break; + } + + return targetSpecies; +} + +// HoennPokedexNumToSpecies, but is it really Hoenn or Kanto its checking +// TODO: Figure this out +u16 sub_80431B4(u16 var) +{ + u16 species; + + if(!var) + return 0; + + species = 0; + + while(species < POKEMON_SLOTS_NUMBER - 1 && gUnknown_8251CB8[species] != var) + species++; + + if(species == POKEMON_SLOTS_NUMBER - 1) + return 0; + + return species + 1; +} + +u16 NationalPokedexNumToSpecies(u16 nationalNum) +{ + u16 species; + + if (!nationalNum) + return 0; + + species = 0; + + while (species < POKEMON_SLOTS_NUMBER - 1 && gUnknown_8251FEE[species] != nationalNum) + species++; + + if (species == POKEMON_SLOTS_NUMBER - 1) + return 0; + + return species + 1; +} + +// NationalToKantoOrder? +u16 sub_804324C(u16 nationalNum) +{ + u16 hoennNum; + + if (!nationalNum) + return 0; + + hoennNum = 0; + + while (hoennNum < POKEMON_SLOTS_NUMBER - 1 && gUnknown_8252324[hoennNum] != nationalNum) + hoennNum++; + + if (hoennNum == POKEMON_SLOTS_NUMBER - 1) + return 0; + + return hoennNum + 1; +} + +u16 SpeciesToNationalPokedexNum(u16 species) +{ + if (!species) + return 0; + + return gUnknown_8251FEE[species - 1]; +} + +// these 2 functions are probably kanto and not hoenn +// TODO: figure this out +u16 SpeciesToHoennPokedexNum(u16 species) +{ + if (!species) + return 0; + + return gUnknown_8251CB8[species - 1]; +} + +u16 HoennToNationalOrder(u16 hoennNum) +{ + if (!hoennNum) + return 0; + + return gUnknown_8252324[hoennNum - 1]; +} + +u16 SpeciesToCryId(u16 species) +{ + if (species < SPECIES_OLD_UNOWN_B - 1) + return species; + + if (species <= SPECIES_OLD_UNOWN_Z - 1) + return SPECIES_UNOWN - 1; + + return gUnknown_82539D4[species - ((SPECIES_OLD_UNOWN_Z + 1) - 1)]; +} |