diff options
Diffstat (limited to 'src/battle_ai.c')
| -rw-r--r-- | src/battle_ai.c | 3225 |
1 files changed, 1889 insertions, 1336 deletions
diff --git a/src/battle_ai.c b/src/battle_ai.c index d11e4a118..fabe0b61d 100644 --- a/src/battle_ai.c +++ b/src/battle_ai.c @@ -1,1592 +1,2145 @@ #include "global.h" +#include "battle_ai.h" +#include "abilities.h" #include "battle.h" -#include "asm.h" +#include "battle_move_effects.h" +#include "data2.h" +#include "item.h" +#include "moves.h" #include "pokemon.h" #include "rng.h" - -#define AIScriptRead32(ptr) ((ptr)[0] | (ptr)[1] << 8 | (ptr)[2] << 16 | (ptr)[3] << 24) -#define AIScriptRead16(ptr) ((ptr)[0] | (ptr)[1] << 8) -#define AIScriptRead8(ptr) ((ptr)[0]) -#define AIScriptReadPtr(ptr) (u8*) AIScriptRead32(ptr) - -/* -this file is a mess. I stopped part way because it starts to involve a huge struct that begins at 0x2000000 and goes -all the way to at least 0x2016800, in addition to extremely hard functions that I can't seem to get right. I am leaving this file -as it currently is until someone bothers to document this huge struct. -*/ - -extern u16 gUnknown_020239F8; -extern u8 gUnknown_02024A60; -extern u8 gUnknown_02024C07; -extern u8 gUnknown_02024C08; -extern u8 gUnknown_02024C0C; -extern u16 gUnknown_02024DEC; -extern u8 gUnknown_02024C68; -extern u32 gUnknown_02024BEC; -extern u8 gUnknown_0201601C; -extern u8 gUnknown_0201601F; -extern u16 gUnknown_02024BE6; -extern u8 gCritMultiplier; -extern u16 gUnknown_02024C34[]; +#include "rom_8077ABC.h" +#include "species.h" +#include "util.h" + +extern u16 gBattleTypeFlags; +extern u16 gBattleWeather; +extern u8 gActiveBank; +extern u8 gBattlePartyID[][2]; +extern u16 gCurrentMove; +extern int gBattleMoveDamage; +extern u8 gBankAttacker; +extern u8 gBankTarget; +extern u8 gAbsentBankFlags; +extern u8 gBattleMoveFlags; +extern u16 gDynamicBasePower; +extern u16 gLastUsedMove[]; extern u32 gUnknown_02024ACC[]; -extern u32 gUnknown_02024C98[]; -extern u16 gUnknown_02024C7A[]; +extern u32 gStatuses3[]; +extern u16 gSideAffecting[]; +extern struct BattlePokemon gBattleMons[]; extern struct BattlePokemon gUnknown_02024A8C[]; -extern u8 gUnknown_030042E0[]; -extern u8 *gAIScriptPtr; +extern u8 gBattleResults[]; +extern u8 gCritMultiplier; extern u16 gTrainerBattleOpponent; -extern u32 gBitTable[]; extern u8 *BattleAIs[]; -extern struct Trainer gTrainers[]; -extern struct BattlePokemon gBattleMons[]; -extern struct BattleMove gBattleMoves[]; -extern struct BaseStats gBaseStats[]; -extern void (*gBattleAICmdTable[])(void); - -struct UnknownStruct1 -{ -/* 0x00 */ u16 unk0[2][8]; -/* 0x20 */ u8 unk20[2]; -/* 0x22 */ u8 unk22[2]; -/* 0x24 */ u16 items[4]; -/* 0x2C */ u8 unk8; -}; -struct UnknownStruct2 /* 0x2016800 */ -{ -/* 0x00 */ u8 unk0; -/* 0x01 */ u8 moveConsidered; -/* 0x02 */ u16 unk2; -/* 0x04 */ s8 score[4]; // score? -/* 0x08 */ u32 unk8; -/* 0x0C */ u32 aiFlags; -/* 0x10 */ u8 unk10; -/* 0x11 */ u8 unk11; -/* 0x12 */ u8 filler12[6]; -/* 0x18 */ u8 unk18[4]; -}; - -struct UnknownStruct3 -{ - u8 filler0[0x20]; - u8 unk20; -}; +/* +gAIScriptPtr is a pointer to the next battle AI cmd command to read. +when a command finishes processing, gAIScriptPtr is incremented by +the number of bytes that the current command had reserved for arguments +in order to read the next command correctly. refer to battle_ai_scripts.s for the +AI scripts. +*/ +extern u8 *gAIScriptPtr; -struct SmallBattleStruct1 -{ - u8 unk1; - u8 unk2; - u8 unk3; - u8 unk4; +static void BattleAICmd_if_random_less_than(void); +static void BattleAICmd_if_random_greater_than(void); +static void BattleAICmd_if_random_equal(void); +static void BattleAICmd_if_random_not_equal(void); +static void BattleAICmd_score(void); +static void BattleAICmd_if_hp_less_than(void); +static void BattleAICmd_if_hp_more_than(void); +static void BattleAICmd_if_hp_equal(void); +static void BattleAICmd_if_hp_not_equal(void); +static void BattleAICmd_if_status(void); +static void BattleAICmd_if_not_status(void); +static void BattleAICmd_if_status2(void); +static void BattleAICmd_if_not_status2(void); +static void BattleAICmd_if_status3(void); +static void BattleAICmd_if_not_status3(void); +static void BattleAICmd_if_status4(void); +static void BattleAICmd_if_not_status4(void); +static void BattleAICmd_if_less_than(void); +static void BattleAICmd_if_more_than(void); +static void BattleAICmd_if_equal(void); +static void BattleAICmd_if_not_equal(void); +static void BattleAICmd_if_less_than_32(void); +static void BattleAICmd_if_more_than_32(void); +static void BattleAICmd_if_equal_32(void); +static void BattleAICmd_if_not_equal_32(void); +static void BattleAICmd_if_move(void); +static void BattleAICmd_if_not_move(void); +static void BattleAICmd_if_in_bytes(void); +static void BattleAICmd_if_not_in_bytes(void); +static void BattleAICmd_if_in_words(void); +static void BattleAICmd_if_not_in_words(void); +static void BattleAICmd_if_user_can_damage(void); +static void BattleAICmd_if_user_cant_damage(void); +static void BattleAICmd_get_turn_count(void); +static void BattleAICmd_get_type(void); +static void BattleAICmd_get_move_power(void); +static void BattleAICmd_is_most_powerful_move(void); +static void BattleAICmd_get_move(void); +static void BattleAICmd_if_arg_equal(void); +static void BattleAICmd_if_arg_not_equal(void); +static void BattleAICmd_if_would_go_first(void); +static void BattleAICmd_if_would_not_go_first(void); +static void BattleAICmd_nullsub_2A(void); +static void BattleAICmd_nullsub_2B(void); +static void BattleAICmd_count_alive_pokemon(void); +static void BattleAICmd_get_considered_move(void); +static void BattleAICmd_get_considered_move_effect(void); +static void BattleAICmd_get_ability(void); +static void BattleAICmd_get_highest_possible_damage(void); +static void BattleAICmd_if_damage_bonus(void); +static void BattleAICmd_nullsub_32(void); +static void BattleAICmd_nullsub_33(void); +static void BattleAICmd_if_status_in_party(void); +static void BattleAICmd_if_status_not_in_party(void); +static void BattleAICmd_get_weather(void); +static void BattleAICmd_if_effect(void); +static void BattleAICmd_if_not_effect(void); +static void BattleAICmd_if_stat_level_less_than(void); +static void BattleAICmd_if_stat_level_more_than(void); +static void BattleAICmd_if_stat_level_equal(void); +static void BattleAICmd_if_stat_level_not_equal(void); +static void BattleAICmd_if_can_faint(void); +static void BattleAICmd_if_cant_faint(void); +static void BattleAICmd_if_has_move(void); +static void BattleAICmd_if_dont_have_move(void); +static void BattleAICmd_if_move_effect(void); +static void BattleAICmd_if_not_move_effect(void); +static void BattleAICmd_if_last_move_did_damage(void); +static void BattleAICmd_if_encored(void); +static void BattleAICmd_flee(void); +static void BattleAICmd_if_random_100(void); +static void BattleAICmd_watch(void); +static void BattleAICmd_get_hold_effect(void); +static void BattleAICmd_get_gender(void); +static void BattleAICmd_is_first_turn(void); +static void BattleAICmd_get_stockpile_count(void); +static void BattleAICmd_is_double_battle(void); +static void BattleAICmd_get_item(void); +static void BattleAICmd_get_move_type_from_result(void); +static void BattleAICmd_get_move_power_from_result(void); +static void BattleAICmd_get_move_effect_from_result(void); +static void BattleAICmd_get_protect_count(void); +static void BattleAICmd_nullsub_52(void); +static void BattleAICmd_nullsub_53(void); +static void BattleAICmd_nullsub_54(void); +static void BattleAICmd_nullsub_55(void); +static void BattleAICmd_nullsub_56(void); +static void BattleAICmd_nullsub_57(void); +static void BattleAICmd_call(void); +static void BattleAICmd_jump(void); +static void BattleAICmd_end(void); +static void BattleAICmd_if_level_compare(void); +static void BattleAICmd_if_taunted(void); +static void BattleAICmd_if_not_taunted(void); + +typedef void (*BattleAICmdFunc)(void); + +static const BattleAICmdFunc sBattleAICmdTable[] = +{ + BattleAICmd_if_random_less_than, + BattleAICmd_if_random_greater_than, + BattleAICmd_if_random_equal, + BattleAICmd_if_random_not_equal, + BattleAICmd_score, + BattleAICmd_if_hp_less_than, + BattleAICmd_if_hp_more_than, + BattleAICmd_if_hp_equal, + BattleAICmd_if_hp_not_equal, + BattleAICmd_if_status, + BattleAICmd_if_not_status, + BattleAICmd_if_status2, + BattleAICmd_if_not_status2, + BattleAICmd_if_status3, + BattleAICmd_if_not_status3, + BattleAICmd_if_status4, + BattleAICmd_if_not_status4, + BattleAICmd_if_less_than, + BattleAICmd_if_more_than, + BattleAICmd_if_equal, + BattleAICmd_if_not_equal, + BattleAICmd_if_less_than_32, + BattleAICmd_if_more_than_32, + BattleAICmd_if_equal_32, + BattleAICmd_if_not_equal_32, + BattleAICmd_if_move, + BattleAICmd_if_not_move, + BattleAICmd_if_in_bytes, + BattleAICmd_if_not_in_bytes, + BattleAICmd_if_in_words, + BattleAICmd_if_not_in_words, + BattleAICmd_if_user_can_damage, + BattleAICmd_if_user_cant_damage, + BattleAICmd_get_turn_count, + BattleAICmd_get_type, + BattleAICmd_get_move_power, + BattleAICmd_is_most_powerful_move, + BattleAICmd_get_move, + BattleAICmd_if_arg_equal, + BattleAICmd_if_arg_not_equal, + BattleAICmd_if_would_go_first, + BattleAICmd_if_would_not_go_first, + BattleAICmd_nullsub_2A, + BattleAICmd_nullsub_2B, + BattleAICmd_count_alive_pokemon, + BattleAICmd_get_considered_move, + BattleAICmd_get_considered_move_effect, + BattleAICmd_get_ability, + BattleAICmd_get_highest_possible_damage, + BattleAICmd_if_damage_bonus, + BattleAICmd_nullsub_32, + BattleAICmd_nullsub_33, + BattleAICmd_if_status_in_party, + BattleAICmd_if_status_not_in_party, + BattleAICmd_get_weather, + BattleAICmd_if_effect, + BattleAICmd_if_not_effect, + BattleAICmd_if_stat_level_less_than, + BattleAICmd_if_stat_level_more_than, + BattleAICmd_if_stat_level_equal, + BattleAICmd_if_stat_level_not_equal, + BattleAICmd_if_can_faint, + BattleAICmd_if_cant_faint, + BattleAICmd_if_has_move, + BattleAICmd_if_dont_have_move, + BattleAICmd_if_move_effect, + BattleAICmd_if_not_move_effect, + BattleAICmd_if_last_move_did_damage, + BattleAICmd_if_encored, + BattleAICmd_flee, + BattleAICmd_if_random_100, + BattleAICmd_watch, + BattleAICmd_get_hold_effect, + BattleAICmd_get_gender, + BattleAICmd_is_first_turn, + BattleAICmd_get_stockpile_count, + BattleAICmd_is_double_battle, + BattleAICmd_get_item, + BattleAICmd_get_move_type_from_result, + BattleAICmd_get_move_power_from_result, + BattleAICmd_get_move_effect_from_result, + BattleAICmd_get_protect_count, + BattleAICmd_nullsub_52, + BattleAICmd_nullsub_53, + BattleAICmd_nullsub_54, + BattleAICmd_nullsub_55, + BattleAICmd_nullsub_56, + BattleAICmd_nullsub_57, + BattleAICmd_call, + BattleAICmd_jump, + BattleAICmd_end, + BattleAICmd_if_level_compare, + BattleAICmd_if_taunted, + BattleAICmd_if_not_taunted, }; -// move to battle.h before PR. -struct BattleStruct /* 0x2000000 */ -{ - u8 filler0[0x1601C]; - struct SmallBattleStruct1 unk; +#ifdef NONMATCHING +static +#endif +const u16 sDiscouragedPowerfulMoveEffects[] = +{ + EFFECT_EXPLOSION, + EFFECT_DREAM_EATER, + EFFECT_RAZOR_WIND, + EFFECT_SKY_ATTACK, + EFFECT_RECHARGE, + EFFECT_SKULL_BASH, + EFFECT_SOLARBEAM, + EFFECT_SPIT_UP, + EFFECT_FOCUS_PUNCH, + EFFECT_SUPERPOWER, + EFFECT_ERUPTION, + EFFECT_OVERHEAT, + 0xFFFF }; -extern struct BattleStruct unk_2000000; -extern struct UnknownStruct2 unk_2016800; -extern struct UnknownStruct1 unk_2016A00; -extern struct UnknownStruct3 unk_2016C00; - -void sub_810715C(void); -void sub_8107374(void); -void sub_810745C(void); - -void sub_81070D4(void) +// if the AI is a Link battle, safari, battle tower, or ereader, it will ignore considering item uses. +void BattleAI_HandleItemUseBeforeAISetup(void) { s32 i; - u8 *data = (u8 *)&unk_2016A00; - - for(i = 0; (u32)i < 48; i++) + u8 *data = (u8 *)UNK_2016A00_STRUCT; + + for (i = 0; (u32)i < sizeof(struct UnkBattleStruct1); i++) data[i] = 0; - if((gUnknown_020239F8 & 8) && gTrainerBattleOpponent != 0x400 && !(gUnknown_020239F8 & 0x982)) + + if ((gBattleTypeFlags & BATTLE_TYPE_TRAINER) + && gTrainerBattleOpponent != 0x400 + && !(gBattleTypeFlags & (BATTLE_TYPE_LINK | BATTLE_TYPE_SAFARI | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_EREADER_TRAINER))) { - for(i = 0; i < 4; i++) + for (i = 0; i < MAX_TRAINER_ITEMS; i++) { - if(gTrainers[gTrainerBattleOpponent].items[i] != 0) + if (gTrainers[gTrainerBattleOpponent].items[i] != 0) { - unk_2016A00.items[unk_2016A00.unk8] = gTrainers[gTrainerBattleOpponent].items[i]; - unk_2016A00.unk8++; + UNK_2016A00_STRUCT->items[UNK_2016A00_STRUCT->numOfItems] = gTrainers[gTrainerBattleOpponent].items[i]; + UNK_2016A00_STRUCT->numOfItems++; } } } - sub_810715C(); + + BattleAI_SetupAIData(); } -void sub_810715C(void) +void BattleAI_SetupAIData(void) { s32 i; - u8 *data = (u8 *)&unk_2016800; + u8 *data = (u8 *)AI_THINKING_STRUCT; u8 r7; - - for(i = 0; (u32)i < 28; i++) + + // clear AI data and set default move score to 100. strange that they didn't use memset here. + for (i = 0; (u32)i < sizeof(struct AI_ThinkingStruct); i++) data[i] = 0; - for(i = 0; i < 4; i++) - unk_2016800.score[i] = 100; - r7 = sub_8015A98(gUnknown_02024A60, 0, 0xFF); - for(i = 0; i < 4; i++) + for (i = 0; i < MAX_MON_MOVES; i++) + AI_THINKING_STRUCT->score[i] = 100; + + r7 = sub_8015A98(gActiveBank, 0, 0xFF); + + // probably sets up the moves to consider and ignores non-valid moves such as NO_MOVE or glitch moves. + for (i = 0; i < MAX_MON_MOVES; i++) { - u16 rand; - - if(gBitTable[i] & r7) - unk_2016800.score[i] = 0; - rand = Random(); - unk_2016800.unk18[i] = 100 - (rand & 0xF); + if (gBitTable[i] & r7) + AI_THINKING_STRUCT->score[i] = 0; + + AI_THINKING_STRUCT->simulatedRNG[i] = 100 - (Random() % 16); } - unk_2016C00.unk20 = 0; - gUnknown_02024C07 = gUnknown_02024A60; - - if(gUnknown_020239F8 & 1) + + // clear AI stack. + AI_STACK->size = 0; + gBankAttacker = gActiveBank; + + if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE) { - gUnknown_02024C08 = Random() & 2; - - if(gUnknown_02024C0C & gBitTable[gUnknown_02024C08]) - gUnknown_02024C08 ^= 2; + gBankTarget = Random() & 2; // just pick somebody to target. + + if (gAbsentBankFlags & gBitTable[gBankTarget]) + gBankTarget ^= 2; } else - gUnknown_02024C08 = gUnknown_02024A60 ^ 1; - - if(gUnknown_020239F8 & 0x80) - unk_2016800.aiFlags = 0x40000000; - else if(gUnknown_020239F8 & 0x400) - unk_2016800.aiFlags = 0x20000000; - else if(gUnknown_020239F8 & 0x10) - unk_2016800.aiFlags = 0x80000000; - else - unk_2016800.aiFlags = gTrainers[gTrainerBattleOpponent].aiFlags; + gBankTarget = gActiveBank ^ 1; + + // special AI flag cases. + if (gBattleTypeFlags & BATTLE_TYPE_SAFARI) + AI_THINKING_STRUCT->aiFlags = 0x40000000; + else if (gBattleTypeFlags & BATTLE_TYPE_ROAMER) + AI_THINKING_STRUCT->aiFlags = 0x20000000; + else if (gBattleTypeFlags & BATTLE_TYPE_FIRST_BATTLE) + AI_THINKING_STRUCT->aiFlags = 0x80000000; +#ifdef GERMAN + else if (gBattleTypeFlags & 0x900 || gTrainerBattleOpponent == 0x400) + AI_THINKING_STRUCT->aiFlags = 7; +#endif + else // otherwise, just set aiFlags to whatever flags the trainer has set in their data. + AI_THINKING_STRUCT->aiFlags = gTrainers[gTrainerBattleOpponent].aiFlags; } -u8 sub_81072A8(void) +u8 BattleAI_GetAIActionToUse(void) { - u8 arr1[4]; - u8 arr2[4]; - u8 r5; + u8 currentMoveArray[MAX_MON_MOVES]; + u8 consideredMoveArray[MAX_MON_MOVES]; + u8 numOfBestMoves; s32 i; - + sub_810745C(); - while(unk_2016800.aiFlags != 0) + while (AI_THINKING_STRUCT->aiFlags != 0) { - if(unk_2016800.aiFlags & 1) + if (AI_THINKING_STRUCT->aiFlags & 1) { - unk_2016800.unk0 = 0; - sub_8107374(); + AI_THINKING_STRUCT->aiState = AIState_SettingUp; + BattleAI_DoAIProcessing(); } - unk_2016800.aiFlags >>= 1; - unk_2016800.unk11++; - unk_2016800.moveConsidered = 0; + AI_THINKING_STRUCT->aiFlags >>= 1; + AI_THINKING_STRUCT->aiLogicId++; + AI_THINKING_STRUCT->movesetIndex = 0; } - if(unk_2016800.unk10 & 2) + + // special flee or watch cases for safari. + if (AI_THINKING_STRUCT->aiAction & (AI_ACTION_FLEE)) // flee return 4; - if(unk_2016800.unk10 & 4) + if (AI_THINKING_STRUCT->aiAction & (AI_ACTION_WATCH)) // watch return 5; - r5 = 1; - arr1[0] = unk_2016800.score[0]; - arr2[0] = 0; - for(i = 1; i < 4; i++) + + numOfBestMoves = 1; + currentMoveArray[0] = AI_THINKING_STRUCT->score[0]; + consideredMoveArray[0] = 0; + + for (i = 1; i < MAX_MON_MOVES; i++) { - if(arr1[0] < (s8)unk_2016800.score[i]) + if (currentMoveArray[0] < AI_THINKING_STRUCT->score[i]) { - r5 = 1; - arr1[0] = unk_2016800.score[i]; - arr2[0] = i; + numOfBestMoves = 1; + currentMoveArray[0] = AI_THINKING_STRUCT->score[i]; + consideredMoveArray[0] = i; } - if(arr1[0] == (s8)unk_2016800.score[i]) + if (currentMoveArray[0] == AI_THINKING_STRUCT->score[i]) { - arr1[r5] = unk_2016800.score[i]; - arr2[r5++] = i; + currentMoveArray[numOfBestMoves] = AI_THINKING_STRUCT->score[i]; + consideredMoveArray[numOfBestMoves++] = i; } } - return arr2[Random() % r5]; + + return consideredMoveArray[Random() % numOfBestMoves]; // break any ties that exist. } -void sub_8107374(void) +void BattleAI_DoAIProcessing(void) { - while(unk_2016800.unk0 != 2) + while (AI_THINKING_STRUCT->aiState != AIState_FinishedProcessing) { - switch(unk_2016800.unk0) + switch (AI_THINKING_STRUCT->aiState) { - case 3: //Needed to match. + case AIState_DoNotProcess: //Needed to match. break; - case 0: - gAIScriptPtr = BattleAIs[unk_2016800.unk11]; - if(gBattleMons[gUnknown_02024C07].pp[unk_2016800.moveConsidered] == 0) + case AIState_SettingUp: + gAIScriptPtr = BattleAIs[AI_THINKING_STRUCT->aiLogicId]; // set the AI ptr. + if (gBattleMons[gBankAttacker].pp[AI_THINKING_STRUCT->movesetIndex] == 0) { - unk_2016800.unk2 = 0; + AI_THINKING_STRUCT->moveConsidered = MOVE_NONE; // don't consider a move you have 0 PP for, idiot. } else { - unk_2016800.unk2 = gBattleMons[gUnknown_02024C07].moves[unk_2016800.moveConsidered]; + AI_THINKING_STRUCT->moveConsidered = gBattleMons[gBankAttacker].moves[AI_THINKING_STRUCT->movesetIndex]; } - unk_2016800.unk0++; + AI_THINKING_STRUCT->aiState++; break; - case 1: - if(unk_2016800.unk2 != 0) - gBattleAICmdTable[*(u8 *)gAIScriptPtr](); //weird... + case AIState_Processing: + if (AI_THINKING_STRUCT->moveConsidered != MOVE_NONE) + sBattleAICmdTable[*(u8 *)gAIScriptPtr](); // run AI command. else { - unk_2016800.score[unk_2016800.moveConsidered] = 0; - unk_2016800.unk10 |= 1; + AI_THINKING_STRUCT->score[AI_THINKING_STRUCT->movesetIndex] = 0; // definitely do not consider any move that has 0 PP. + AI_THINKING_STRUCT->aiAction |= AI_ACTION_DONE; } - if(unk_2016800.unk10 & 1) + if (AI_THINKING_STRUCT->aiAction & AI_ACTION_DONE) { - unk_2016800.moveConsidered++; - if(unk_2016800.moveConsidered < 4 && !(unk_2016800.unk10 & 8)) - unk_2016800.unk0 = 0; + AI_THINKING_STRUCT->movesetIndex++; + if (AI_THINKING_STRUCT->movesetIndex < MAX_MON_MOVES && (AI_THINKING_STRUCT->aiAction & AI_ACTION_DO_NOT_ATTACK) == 0) + AI_THINKING_STRUCT->aiState = AIState_SettingUp; // as long as their are more moves to process, keep setting this to setup state. else - unk_2016800.unk0++; - unk_2016800.unk10 &= 0xFE; + AI_THINKING_STRUCT->aiState++; // done processing. + AI_THINKING_STRUCT->aiAction &= (AI_ACTION_FLEE | AI_ACTION_WATCH | AI_ACTION_DO_NOT_ATTACK | + AI_ACTION_UNK5 | AI_ACTION_UNK6 | AI_ACTION_UNK7 | AI_ACTION_UNK8); // disable AI_ACTION_DONE. } break; } } } -#ifdef NONMATCHING void sub_810745C(void) { s32 i; - - for(i = 0; i < 8; i++) + + for (i = 0; i < 8; i++) { - if(unk_2016A00.unk0[gUnknown_02024C08 / 2][i] == 0) + if (UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i] == 0) { - //gUnknown_02024C34[gUnknown_02024C08] += 0; - unk_2016A00.unk0[gUnknown_02024C08 / 2][i] = gUnknown_02024C34[gUnknown_02024C08]; + UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i] = gLastUsedMove[gBankTarget]; return; } } } -#else -__attribute__((naked)) -void sub_810745C(void) -{ - asm(".syntax unified\n\ - push {r4-r6,lr}\n\ - movs r2, 0\n\ - ldr r3, _08107488 @ =gUnknown_02024C08\n\ - ldr r5, _0810748C @ =0x02016a00\n\ - ldr r6, _08107490 @ =gUnknown_02024C34\n\ - adds r4, r3, 0\n\ -_08107468:\n\ - lsls r0, r2, 1\n\ - ldrb r1, [r4]\n\ - lsrs r1, 1\n\ - lsls r1, 4\n\ - adds r0, r1\n\ - adds r1, r0, r5\n\ - ldrh r0, [r1]\n\ - cmp r0, 0\n\ - bne _08107494\n\ - ldrb r0, [r3]\n\ - lsls r0, 1\n\ - adds r0, r6\n\ - ldrh r0, [r0]\n\ - strh r0, [r1]\n\ - b _0810749A\n\ - .align 2, 0\n\ -_08107488: .4byte gUnknown_02024C08\n\ -_0810748C: .4byte 0x02016a00\n\ -_08107490: .4byte gUnknown_02024C34\n\ -_08107494:\n\ - adds r2, 0x1\n\ - cmp r2, 0x7\n\ - ble _08107468\n\ -_0810749A:\n\ - pop {r4-r6}\n\ - pop {r0}\n\ - bx r0\n\ - .syntax divided"); -} -#endif void unref_sub_81074A0(u8 a) { s32 i; - - for(i = 0; i < 8; i++) - unk_2016A00.unk0[a / 2][i] = 0; + + for (i = 0; i < 8; i++) + UNK_2016A00_STRUCT->movesUsed[a / 2][i] = 0; } void sub_81074C4(u8 a, u8 b) { - if(battle_side_get_owner(a) == 0) - unk_2016A00.unk20[battle_get_per_side_status(a) & 1] = b; + if (GetBankSide(a) == 0) + UNK_2016A00_STRUCT->unk20[GetBankIdentity(a) & 1] = b; } void sub_81074F8(u8 a, u8 b) { - if(battle_side_get_owner(a) == 0) - unk_2016A00.unk22[battle_get_per_side_status(a) & 1] = b; + if (GetBankSide(a) == 0) + UNK_2016A00_STRUCT->unk22[GetBankIdentity(a) & 1] = b; } -void BattleAICmd_if_random(void) +static void BattleAICmd_if_random_less_than(void) { - u16 random = Random(); - - if (!(random % 256 >= gAIScriptPtr[1])) // roll a random value. is it less than the parameter of the if_random call? (96 on if_random 80 will return true) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (Random() % 256 < gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_not_random(void) +static void BattleAICmd_if_random_greater_than(void) { - u16 random = Random(); - - if (!(random % 256 <= gAIScriptPtr[1])) // roll a random value. is it greater than the parameter of the if_random call? (96 on if_random 80 will return true) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (Random() % 256 > gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_random_1(void) // if RNG Value equal to +static void BattleAICmd_if_random_equal(void) { - u16 random = Random(); - - if (random % 256 == gAIScriptPtr[1]) // roll a random value. is it greater than the parameter of the if_random call? (96 on if_random 80 will return true) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (Random() % 256 == gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_not_random_1(void) // if RNG value not equal to +static void BattleAICmd_if_random_not_equal(void) { - u16 random = Random(); - - if (random % 256 != gAIScriptPtr[1]) // roll a random value. is it greater than the parameter of the if_random call? (96 on if_random 80 will return true) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (Random() % 256 != gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_score(void) +static void BattleAICmd_score(void) { - unk_2016800.score[unk_2016800.moveConsidered] += gAIScriptPtr[1]; // add the result to the array of the move consider's score. - - if(unk_2016800.score[unk_2016800.moveConsidered] < 0) // if the score is negative, flatten it to 0. - unk_2016800.score[unk_2016800.moveConsidered] = 0; + AI_THINKING_STRUCT->score[AI_THINKING_STRUCT->movesetIndex] += gAIScriptPtr[1]; // add the result to the array of the move consider's score. + + if (AI_THINKING_STRUCT->score[AI_THINKING_STRUCT->movesetIndex] < 0) // if the score is negative, flatten it to 0. + AI_THINKING_STRUCT->score[AI_THINKING_STRUCT->movesetIndex] = 0; - gAIScriptPtr += 2; // AI return. + gAIScriptPtr += 2; // AI return. } -void BattleAICmd_if_hp_less_than(void) +static void BattleAICmd_if_hp_less_than(void) { - u16 var; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - if ((u32)(100 * gBattleMons[var].hp / gBattleMons[var].maxHP) < gAIScriptPtr[2]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; + u16 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if ((u32)(100 * gBattleMons[index].hp / gBattleMons[index].maxHP) < gAIScriptPtr[2]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; } -void BattleAICmd_if_hp_more_than(void) +static void BattleAICmd_if_hp_more_than(void) { - u16 var; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - if ((u32)(100 * gBattleMons[var].hp / gBattleMons[var].maxHP) > gAIScriptPtr[2]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; -} - -void BattleAICmd_if_hp_equal(void) + u16 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if ((u32)(100 * gBattleMons[index].hp / gBattleMons[index].maxHP) > gAIScriptPtr[2]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; +} + +static void BattleAICmd_if_hp_equal(void) { - u16 var; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - if ((u32)(100 * gBattleMons[var].hp / gBattleMons[var].maxHP) == gAIScriptPtr[2]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; -} - -void BattleAICmd_if_hp_not_equal(void) -{ - u16 var; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - if ((u32)(100 * gBattleMons[var].hp / gBattleMons[var].maxHP) != gAIScriptPtr[2]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; -} - -void BattleAICmd_if_status(void) -{ - u16 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if (gBattleMons[var].status1 & temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_not_status(void) -{ - u16 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if (!(gBattleMons[var].status1 & temp)) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_status2(void) -{ - u8 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if (gBattleMons[var].status2 & temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_not_status2(void) -{ - u8 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if (!(gBattleMons[var].status2 & temp)) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_status3(void) -{ - u8 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if ( gUnknown_02024C98[var] & temp ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_not_status3(void) -{ - u8 var; - u32 temp; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = AIScriptRead32(gAIScriptPtr + 2); - - if (!(gUnknown_02024C98[var] & temp)) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; -} - -void BattleAICmd_if_status4(void) + u16 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if ((u32)(100 * gBattleMons[index].hp / gBattleMons[index].maxHP) == gAIScriptPtr[2]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; +} + +static void BattleAICmd_if_hp_not_equal(void) +{ + u16 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if ((u32)(100 * gBattleMons[index].hp / gBattleMons[index].maxHP) != gAIScriptPtr[2]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; +} + +static void BattleAICmd_if_status(void) +{ + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gBattleMons[index].status1 & arg) != 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; +} + +static void BattleAICmd_if_not_status(void) +{ + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gBattleMons[index].status1 & arg) == 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; +} + +static void BattleAICmd_if_status2(void) +{ + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gBattleMons[index].status2 & arg) != 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; +} + +static void BattleAICmd_if_not_status2(void) +{ + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gBattleMons[index].status2 & arg) == 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; +} + +static void BattleAICmd_if_status3(void) { - u8 var; - u32 temp; - u32 temp2; - - if ( gAIScriptPtr[1] == 1 ) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = battle_get_per_side_status(var) & 1; - temp2 = AIScriptRead32(gAIScriptPtr + 2); - - if ( gUnknown_02024C7A[temp] & temp2 ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gStatuses3[index] & arg) != 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; } -void BattleAICmd_if_not_status4(void) +static void BattleAICmd_if_not_status3(void) { - u8 var; - u32 temp; - u32 temp2; - - if (gAIScriptPtr[1] == 1) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - - temp = battle_get_per_side_status(var) & 1; - temp2 = AIScriptRead32(gAIScriptPtr + 2); - - if (!(gUnknown_02024C7A[temp] & temp2)) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); - else - gAIScriptPtr += 10; + u16 index; + u32 arg; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg = AIScriptRead32(gAIScriptPtr + 2); + + if ((gStatuses3[index] & arg) == 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; } -void BattleAICmd_if_less_than(void) +static void BattleAICmd_if_status4(void) { - if (unk_2016800.unk8 < gAIScriptPtr[1]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + u16 index; + u32 arg1, arg2; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg1 = GetBankIdentity(index) & 1; + arg2 = AIScriptRead32(gAIScriptPtr + 2); + + if ((gSideAffecting[arg1] & arg2) != 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; } -void BattleAICmd_if_more_than(void) +static void BattleAICmd_if_not_status4(void) { - if (unk_2016800.unk8 > gAIScriptPtr[1]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + u16 index; + u32 arg1, arg2; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + arg1 = GetBankIdentity(index) & 1; + arg2 = AIScriptRead32(gAIScriptPtr + 2); + + if ((gSideAffecting[arg1] & arg2) == 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); + else + gAIScriptPtr += 10; } -void BattleAICmd_if_equal(void) +static void BattleAICmd_if_less_than(void) { - if (unk_2016800.unk8 == gAIScriptPtr[1]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (AI_THINKING_STRUCT->funcResult < gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_not_equal(void) +static void BattleAICmd_if_more_than(void) { - if (unk_2016800.unk8 != gAIScriptPtr[1]) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (AI_THINKING_STRUCT->funcResult > gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_less_than_32(void) +static void BattleAICmd_if_equal(void) { - u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); + if (AI_THINKING_STRUCT->funcResult == gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; +} - if (unk_2016800.unk8 < *temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - else - gAIScriptPtr += 9; +static void BattleAICmd_if_not_equal(void) +{ + if (AI_THINKING_STRUCT->funcResult != gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_more_than_32(void) +static void BattleAICmd_if_less_than_32(void) { - u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); + u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); - if (unk_2016800.unk8 > *temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - else - gAIScriptPtr += 9; + if (AI_THINKING_STRUCT->funcResult < *temp) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + else + gAIScriptPtr += 9; } -void BattleAICmd_if_equal_32(void) +static void BattleAICmd_if_more_than_32(void) { - u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); + u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); - if (unk_2016800.unk8 == *temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - else - gAIScriptPtr += 9; + if (AI_THINKING_STRUCT->funcResult > *temp) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + else + gAIScriptPtr += 9; } -void BattleAICmd_if_not_equal_32(void) +static void BattleAICmd_if_equal_32(void) { - u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); + u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); - if (unk_2016800.unk8 != *temp) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - else - gAIScriptPtr += 9; + if (AI_THINKING_STRUCT->funcResult == *temp) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + else + gAIScriptPtr += 9; } -void BattleAICmd_if_move(void) +static void BattleAICmd_if_not_equal_32(void) { - u16 move = AIScriptRead16(gAIScriptPtr + 1); + u8 *temp = AIScriptReadPtr(gAIScriptPtr + 1); - if (unk_2016800.unk2 == move) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; + if (AI_THINKING_STRUCT->funcResult != *temp) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + else + gAIScriptPtr += 9; } -void BattleAICmd_if_not_move(void) +static void BattleAICmd_if_move(void) { - u16 move = AIScriptRead16(gAIScriptPtr + 1); + u16 move = AIScriptRead16(gAIScriptPtr + 1); - if (unk_2016800.unk2 != move) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); - else - gAIScriptPtr += 7; + if (AI_THINKING_STRUCT->moveConsidered == move) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; } -void BattleAICmd_if_in_bytes(void) +static void BattleAICmd_if_not_move(void) +{ + u16 move = AIScriptRead16(gAIScriptPtr + 1); + + if (AI_THINKING_STRUCT->moveConsidered != move) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; +} + +static void BattleAICmd_if_in_bytes(void) { u8 *ptr = AIScriptReadPtr(gAIScriptPtr + 1); - - while(*ptr != 0xFF) - { - if(unk_2016800.unk8 == *ptr) - { - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - return; - } - ptr++; - } - gAIScriptPtr += 9; + + while (*ptr != 0xFF) + { + if (AI_THINKING_STRUCT->funcResult == *ptr) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + return; + } + ptr++; + } + gAIScriptPtr += 9; } -void BattleAICmd_if_not_in_bytes(void) +static void BattleAICmd_if_not_in_bytes(void) { u8 *ptr = AIScriptReadPtr(gAIScriptPtr + 1); - - while(*ptr != 0xFF) - { - if(unk_2016800.unk8 == *ptr) - { - gAIScriptPtr += 9; - return; - } - ptr++; - } - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + + while (*ptr != 0xFF) + { + if (AI_THINKING_STRUCT->funcResult == *ptr) + { + gAIScriptPtr += 9; + return; + } + ptr++; + } + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); } -void BattleAICmd_if_in_words(void) +static void BattleAICmd_if_in_words(void) { u16 *ptr = (u16 *)AIScriptReadPtr(gAIScriptPtr + 1); - - while(*ptr != 0xFFFF) - { - if(unk_2016800.unk8 == *ptr) - { - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); - return; - } - ptr++; - } - gAIScriptPtr += 9; + + while (*ptr != 0xFFFF) + { + if (AI_THINKING_STRUCT->funcResult == *ptr) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); + return; + } + ptr++; + } + gAIScriptPtr += 9; } -void BattleAICmd_if_not_in_words(void) +static void BattleAICmd_if_not_in_words(void) { u16 *ptr = (u16 *)AIScriptReadPtr(gAIScriptPtr + 1); - - while(*ptr != 0xFFFF) - { - if(unk_2016800.unk8 == *ptr) - { - gAIScriptPtr += 9; - return; - } - ptr++; - } - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); -} - -void BattleAICmd_if_user_can_damage(void) -{ - s32 i; - - for(i = 0; i < 4; i++) - { - if (gBattleMons[gUnknown_02024C07].moves[i] != 0 - && gBattleMoves[gBattleMons[gUnknown_02024C07].moves[i]].power != 0) - break; - } - if(i == 4) - gAIScriptPtr += 5; - else - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); -} - -void BattleAICmd_if_user_cant_damage(void) -{ - s32 i; - - for(i = 0; i < 4; i++) - { - if (gBattleMons[gUnknown_02024C07].moves[i] != 0 - && gBattleMoves[gBattleMons[gUnknown_02024C07].moves[i]].power != 0) - break; - } - if(i != 4) - gAIScriptPtr += 5; - else - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); -} - -void BattleAICmd_unk_21(void) -{ - unk_2016800.unk8 = gUnknown_030042E0[19]; - gAIScriptPtr += 1; -} - -void BattleAICmd_get_type(void) -{ - u8 typeVar = gAIScriptPtr[1]; - - switch(typeVar) - { - case 1: - unk_2016800.unk8 = gBattleMons[gUnknown_02024C07].type1; - break; - case 0: - unk_2016800.unk8 = gBattleMons[gUnknown_02024C08].type1; - break; - case 3: - unk_2016800.unk8 = gBattleMons[gUnknown_02024C07].type2; - break; - case 2: - unk_2016800.unk8 = gBattleMons[gUnknown_02024C08].type2; - break; - case 4: - unk_2016800.unk8 = gBattleMoves[unk_2016800.unk2].type; - break; - } - gAIScriptPtr += 2; -} - -void BattleAICmd_unk_23(void) -{ - unk_2016800.unk8 = gBattleMoves[unk_2016800.unk2].power; - gAIScriptPtr += 1; + + while (*ptr != 0xFFFF) + { + if (AI_THINKING_STRUCT->funcResult == *ptr) + { + gAIScriptPtr += 9; + return; + } + ptr++; + } + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 5); +} + +static void BattleAICmd_if_user_can_damage(void) +{ + s32 i; + + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] != 0 + && gBattleMoves[gBattleMons[gBankAttacker].moves[i]].power != 0) + break; + } + if (i == MAX_MON_MOVES) + gAIScriptPtr += 5; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); } +static void BattleAICmd_if_user_cant_damage(void) +{ + s32 i; + + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] != 0 + && gBattleMoves[gBattleMons[gBankAttacker].moves[i]].power != 0) + break; + } + if (i != MAX_MON_MOVES) + gAIScriptPtr += 5; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); +} + +static void BattleAICmd_get_turn_count(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleResults[19]; + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_type(void) +{ + switch (gAIScriptPtr[1]) + { + case 1: // player primary type + AI_THINKING_STRUCT->funcResult = gBattleMons[gBankAttacker].type1; + break; + case 0: // enemy primary type + AI_THINKING_STRUCT->funcResult = gBattleMons[gBankTarget].type1; + break; + case 3: // player secondary type + AI_THINKING_STRUCT->funcResult = gBattleMons[gBankAttacker].type2; + break; + case 2: // enemy secondary type + AI_THINKING_STRUCT->funcResult = gBattleMons[gBankTarget].type2; + break; + case 4: // type of move being pointed to + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->moveConsidered].type; + break; + } + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_move_power(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->moveConsidered].power; + gAIScriptPtr += 1; +} + +#ifdef NONMATCHING +static void BattleAICmd_is_most_powerful_move(void) +{ + int i, j; + s32 damages[MAX_MON_MOVES]; + + for (i = 0; sDiscouragedPowerfulMoveEffects[i] != 0xFFFF; i++) + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].effect == sDiscouragedPowerfulMoveEffects[i]) + break; + + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].power > 1 + && sDiscouragedPowerfulMoveEffects[i] == 0xFFFF) + { + gDynamicBasePower = 0; + unk_2000000[0x1601C] = 0; // why is this a manual array? + unk_2000000[0x1601F] = 1; + gBattleMoveFlags = 0; + gCritMultiplier = 1; + + for (i = 0; i < MAX_MON_MOVES; i++) + { + for (j = 0; sDiscouragedPowerfulMoveEffects[j] != 0xFFFF; j++) + { // _08108276 + if (gBattleMoves[gBattleMons[gBankAttacker].moves[i]].effect == sDiscouragedPowerfulMoveEffects[j]) + break; + } + + // _081082BA + if (gBattleMons[gBankAttacker].moves[i] + && sDiscouragedPowerfulMoveEffects[j] == 0xFFFF + && gBattleMoves[gBattleMons[gBankAttacker].moves[i]].power > 1) + { + gCurrentMove = gBattleMons[gBankAttacker].moves[i]; + sub_801CAF8(gBankAttacker, gBankTarget); + move_effectiveness_something(gCurrentMove, gBankAttacker, gBankTarget); + damages[i] = (gBattleMoveDamage * AI_THINKING_STRUCT->simulatedRNG[i]) / 100; + + if (damages[i] == 0) // moves always do at least 1 damage. + damages[i] = 1; + } + else + { + damages[i] = 0; + } + } + + for (i = 0; i < MAX_MON_MOVES; i++) + if (damages[i] > damages[AI_THINKING_STRUCT->movesetIndex]) + break; + + if (i == MAX_MON_MOVES) + AI_THINKING_STRUCT->funcResult = 2; + else + AI_THINKING_STRUCT->funcResult = 1; + } + else + { + AI_THINKING_STRUCT->funcResult = 0; + } + + gAIScriptPtr += 1; +} +#else __attribute__((naked)) -void BattleAICmd_unk_24(void) -{ - asm(".syntax unified\n\ - push {r4-r7,lr}\n\ - mov r7, r10\n\ - mov r6, r9\n\ - mov r5, r8\n\ - push {r5-r7}\n\ - sub sp, 0x14\n\ - movs r3, 0\n\ - ldr r0, _08108328 @ =gUnknown_083F62BC\n\ - ldrh r1, [r0]\n\ - ldr r4, _0810832C @ =0x0000ffff\n\ - ldr r6, _08108330 @ =gBattleMoves\n\ - ldr r5, _08108334 @ =0x02016800\n\ - cmp r1, r4\n\ - beq _0810822E\n\ - ldrh r1, [r5, 0x2]\n\ - lsls r0, r1, 1\n\ - adds r0, r1\n\ - lsls r0, 2\n\ - adds r0, r6\n\ - ldrb r2, [r0]\n\ - ldr r1, _08108328 @ =gUnknown_083F62BC\n\ +static void BattleAICmd_is_most_powerful_move(void) +{ + asm(".syntax unified\n\ + push {r4-r7,lr}\n\ + mov r7, r10\n\ + mov r6, r9\n\ + mov r5, r8\n\ + push {r5-r7}\n\ + sub sp, 0x14\n\ + movs r3, 0\n\ + ldr r0, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ + ldrh r1, [r0]\n\ + ldr r4, _0810832C @ =0x0000ffff\n\ + ldr r6, _08108330 @ =gBattleMoves\n\ + ldr r5, _08108334 @ =0x02016800\n\ + cmp r1, r4\n\ + beq _0810822E\n\ + ldrh r1, [r5, 0x2]\n\ + lsls r0, r1, 1\n\ + adds r0, r1\n\ + lsls r0, 2\n\ + adds r0, r6\n\ + ldrb r2, [r0]\n\ + ldr r1, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ _0810821E:\n\ - ldrh r0, [r1]\n\ - cmp r2, r0\n\ - beq _0810822E\n\ - adds r1, 0x2\n\ - adds r3, 0x1\n\ - ldrh r0, [r1]\n\ - cmp r0, r4\n\ - bne _0810821E\n\ + ldrh r0, [r1]\n\ + cmp r2, r0\n\ + beq _0810822E\n\ + adds r1, 0x2\n\ + adds r3, 0x1\n\ + ldrh r0, [r1]\n\ + cmp r0, r4\n\ + bne _0810821E\n\ _0810822E:\n\ - ldrh r0, [r5, 0x2]\n\ - lsls r1, r0, 1\n\ - adds r1, r0\n\ - lsls r1, 2\n\ - adds r1, r6\n\ - ldrb r0, [r1, 0x1]\n\ - cmp r0, 0x1\n\ - bhi _08108240\n\ - b _081083B2\n\ + ldrh r0, [r5, 0x2]\n\ + lsls r1, r0, 1\n\ + adds r1, r0\n\ + lsls r1, 2\n\ + adds r1, r6\n\ + ldrb r0, [r1, 0x1]\n\ + cmp r0, 0x1\n\ + bhi _08108240\n\ + b _081083B2\n\ _08108240:\n\ - lsls r0, r3, 1\n\ - ldr r1, _08108328 @ =gUnknown_083F62BC\n\ - adds r0, r1\n\ - ldrh r3, [r0]\n\ - ldr r0, _0810832C @ =0x0000ffff\n\ - cmp r3, r0\n\ - beq _08108250\n\ - b _081083B2\n\ + lsls r0, r3, 1\n\ + ldr r1, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ + adds r0, r1\n\ + ldrh r3, [r0]\n\ + ldr r0, _0810832C @ =0x0000ffff\n\ + cmp r3, r0\n\ + beq _08108250\n\ + b _081083B2\n\ _08108250:\n\ - ldr r0, _08108338 @ =gUnknown_02024DEC\n\ - movs r1, 0\n\ - strh r1, [r0]\n\ - ldr r2, _0810833C @ =0xfffff81c\n\ - adds r0, r5, r2\n\ - strb r1, [r0]\n\ - adds r2, 0x3\n\ - adds r0, r5, r2\n\ - movs r2, 0x1\n\ - strb r2, [r0]\n\ - ldr r0, _08108340 @ =gUnknown_02024C68\n\ - strb r1, [r0]\n\ - ldr r0, _08108344 @ =gCritMultiplier\n\ - strb r2, [r0]\n\ - movs r6, 0\n\ - mov r9, r3\n\ - ldr r0, _08108328 @ =gUnknown_083F62BC\n\ - ldrh r0, [r0]\n\ - str r0, [sp, 0x10]\n\ + ldr r0, _08108338 @ =gDynamicBasePower\n\ + movs r1, 0\n\ + strh r1, [r0]\n\ + ldr r2, _0810833C @ =0xfffff81c\n\ + adds r0, r5, r2\n\ + strb r1, [r0]\n\ + adds r2, 0x3\n\ + adds r0, r5, r2\n\ + movs r2, 0x1\n\ + strb r2, [r0]\n\ + ldr r0, _08108340 @ =gBattleMoveFlags\n\ + strb r1, [r0]\n\ + ldr r0, _08108344 @ =gCritMultiplier\n\ + strb r2, [r0]\n\ + movs r6, 0\n\ + mov r9, r3\n\ + ldr r0, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ + ldrh r0, [r0]\n\ + str r0, [sp, 0x10]\n\ _08108276:\n\ - movs r3, 0\n\ - ldr r5, _08108348 @ =gBattleMons\n\ - lsls r4, r6, 1\n\ - ldr r7, _0810834C @ =gUnknown_02024C07\n\ - lsls r1, r6, 2\n\ - mov r8, r1\n\ - adds r2, r6, 0x1\n\ - mov r10, r2\n\ - ldr r0, [sp, 0x10]\n\ - cmp r0, r9\n\ - beq _081082BA\n\ - ldr r2, _08108330 @ =gBattleMoves\n\ - ldrb r1, [r7]\n\ - movs r0, 0x58\n\ - muls r0, r1\n\ - adds r0, r4, r0\n\ - adds r1, r5, 0\n\ - adds r1, 0xC\n\ - adds r0, r1\n\ - ldrh r1, [r0]\n\ - lsls r0, r1, 1\n\ - adds r0, r1\n\ - lsls r0, 2\n\ - adds r0, r2\n\ - ldrb r2, [r0]\n\ - ldr r1, _08108328 @ =gUnknown_083F62BC\n\ + movs r3, 0\n\ + ldr r5, _08108348 @ =gBattleMons\n\ + lsls r4, r6, 1\n\ + ldr r7, _0810834C @ =gBankAttacker\n\ + lsls r1, r6, 2\n\ + mov r8, r1\n\ + adds r2, r6, 0x1\n\ + mov r10, r2\n\ + ldr r0, [sp, 0x10]\n\ + cmp r0, r9\n\ + beq _081082BA\n\ + ldr r2, _08108330 @ =gBattleMoves\n\ + ldrb r1, [r7]\n\ + movs r0, 0x58\n\ + muls r0, r1\n\ + adds r0, r4, r0\n\ + adds r1, r5, 0\n\ + adds r1, 0xC\n\ + adds r0, r1\n\ + ldrh r1, [r0]\n\ + lsls r0, r1, 1\n\ + adds r0, r1\n\ + lsls r0, 2\n\ + adds r0, r2\n\ + ldrb r2, [r0]\n\ + ldr r1, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ _081082AA:\n\ - ldrh r0, [r1]\n\ - cmp r2, r0\n\ - beq _081082BA\n\ - adds r1, 0x2\n\ - adds r3, 0x1\n\ - ldrh r0, [r1]\n\ - cmp r0, r9\n\ - bne _081082AA\n\ + ldrh r0, [r1]\n\ + cmp r2, r0\n\ + beq _081082BA\n\ + adds r1, 0x2\n\ + adds r3, 0x1\n\ + ldrh r0, [r1]\n\ + cmp r0, r9\n\ + bne _081082AA\n\ _081082BA:\n\ - ldrb r1, [r7]\n\ - movs r0, 0x58\n\ - muls r0, r1\n\ - adds r0, r4, r0\n\ - adds r1, r5, 0\n\ - adds r1, 0xC\n\ - adds r1, r0, r1\n\ - ldrh r0, [r1]\n\ - cmp r0, 0\n\ - beq _0810835C\n\ - lsls r0, r3, 1\n\ - ldr r2, _08108328 @ =gUnknown_083F62BC\n\ - adds r0, r2\n\ - ldrh r0, [r0]\n\ - cmp r0, r9\n\ - bne _0810835C\n\ - ldr r0, _08108330 @ =gBattleMoves\n\ - ldrh r2, [r1]\n\ - lsls r1, r2, 1\n\ - adds r1, r2\n\ - lsls r1, 2\n\ - adds r1, r0\n\ - ldrb r0, [r1, 0x1]\n\ - cmp r0, 0x1\n\ - bls _0810835C\n\ - ldr r5, _08108350 @ =gUnknown_02024BE6\n\ - strh r2, [r5]\n\ - ldrb r0, [r7]\n\ - ldr r4, _08108354 @ =gUnknown_02024C08\n\ - ldrb r1, [r4]\n\ - bl sub_801CAF8\n\ - ldrh r0, [r5]\n\ - ldrb r1, [r7]\n\ - ldrb r2, [r4]\n\ - bl move_effectiveness_something\n\ - mov r4, sp\n\ - add r4, r8\n\ - ldr r2, _08108358 @ =gUnknown_02024BEC\n\ - ldr r0, _08108334 @ =0x02016800\n\ - adds r0, 0x18\n\ - adds r0, r6, r0\n\ - ldrb r1, [r0]\n\ - ldr r0, [r2]\n\ - muls r0, r1\n\ - movs r1, 0x64\n\ - bl __divsi3\n\ - str r0, [r4]\n\ - cmp r0, 0\n\ - bne _08108364\n\ - movs r0, 0x1\n\ - str r0, [r4]\n\ - b _08108364\n\ - .align 2, 0\n\ -_08108328: .4byte gUnknown_083F62BC\n\ + ldrb r1, [r7]\n\ + movs r0, 0x58\n\ + muls r0, r1\n\ + adds r0, r4, r0\n\ + adds r1, r5, 0\n\ + adds r1, 0xC\n\ + adds r1, r0, r1\n\ + ldrh r0, [r1]\n\ + cmp r0, 0\n\ + beq _0810835C\n\ + lsls r0, r3, 1\n\ + ldr r2, _08108328 @ =sDiscouragedPowerfulMoveEffects\n\ + adds r0, r2\n\ + ldrh r0, [r0]\n\ + cmp r0, r9\n\ + bne _0810835C\n\ + ldr r0, _08108330 @ =gBattleMoves\n\ + ldrh r2, [r1]\n\ + lsls r1, r2, 1\n\ + adds r1, r2\n\ + lsls r1, 2\n\ + adds r1, r0\n\ + ldrb r0, [r1, 0x1]\n\ + cmp r0, 0x1\n\ + bls _0810835C\n\ + ldr r5, _08108350 @ =gCurrentMove\n\ + strh r2, [r5]\n\ + ldrb r0, [r7]\n\ + ldr r4, _08108354 @ =gBankTarget\n\ + ldrb r1, [r4]\n\ + bl sub_801CAF8\n\ + ldrh r0, [r5]\n\ + ldrb r1, [r7]\n\ + ldrb r2, [r4]\n\ + bl move_effectiveness_something\n\ + mov r4, sp\n\ + add r4, r8\n\ + ldr r2, _08108358 @ =gBattleMoveDamage\n\ + ldr r0, _08108334 @ =0x02016800\n\ + adds r0, 0x18\n\ + adds r0, r6, r0\n\ + ldrb r1, [r0]\n\ + ldr r0, [r2]\n\ + muls r0, r1\n\ + movs r1, 0x64\n\ + bl __divsi3\n\ + str r0, [r4]\n\ + cmp r0, 0\n\ + bne _08108364\n\ + movs r0, 0x1\n\ + str r0, [r4]\n\ + b _08108364\n\ + .align 2, 0\n\ +_08108328: .4byte sDiscouragedPowerfulMoveEffects\n\ _0810832C: .4byte 0x0000ffff\n\ _08108330: .4byte gBattleMoves\n\ _08108334: .4byte 0x02016800\n\ -_08108338: .4byte gUnknown_02024DEC\n\ +_08108338: .4byte gDynamicBasePower\n\ _0810833C: .4byte 0xfffff81c\n\ -_08108340: .4byte gUnknown_02024C68\n\ +_08108340: .4byte gBattleMoveFlags\n\ _08108344: .4byte gCritMultiplier\n\ _08108348: .4byte gBattleMons\n\ -_0810834C: .4byte gUnknown_02024C07\n\ -_08108350: .4byte gUnknown_02024BE6\n\ -_08108354: .4byte gUnknown_02024C08\n\ -_08108358: .4byte gUnknown_02024BEC\n\ +_0810834C: .4byte gBankAttacker\n\ +_08108350: .4byte gCurrentMove\n\ +_08108354: .4byte gBankTarget\n\ +_08108358: .4byte gBattleMoveDamage\n\ _0810835C:\n\ - mov r1, sp\n\ - add r1, r8\n\ - movs r0, 0\n\ - str r0, [r1]\n\ + mov r1, sp\n\ + add r1, r8\n\ + movs r0, 0\n\ + str r0, [r1]\n\ _08108364:\n\ - mov r6, r10\n\ - cmp r6, 0x3\n\ - ble _08108276\n\ - movs r6, 0\n\ - ldr r1, _081083A4 @ =0x02016800\n\ - ldrb r0, [r1, 0x1]\n\ - lsls r0, 2\n\ - add r0, sp\n\ - ldr r2, [sp]\n\ - ldr r0, [r0]\n\ - adds r5, r1, 0\n\ - ldr r4, _081083A8 @ =gAIScriptPtr\n\ - cmp r2, r0\n\ - bgt _0810839A\n\ - adds r3, r5, 0\n\ - mov r2, sp\n\ + mov r6, r10\n\ + cmp r6, 0x3\n\ + ble _08108276\n\ + movs r6, 0\n\ + ldr r1, _081083A4 @ =0x02016800\n\ + ldrb r0, [r1, 0x1]\n\ + lsls r0, 2\n\ + add r0, sp\n\ + ldr r2, [sp]\n\ + ldr r0, [r0]\n\ + adds r5, r1, 0\n\ + ldr r4, _081083A8 @ =gAIScriptPtr\n\ + cmp r2, r0\n\ + bgt _0810839A\n\ + adds r3, r5, 0\n\ + mov r2, sp\n\ _08108384:\n\ - adds r2, 0x4\n\ - adds r6, 0x1\n\ - cmp r6, 0x3\n\ - bgt _0810839A\n\ - ldrb r0, [r3, 0x1]\n\ - lsls r0, 2\n\ - add r0, sp\n\ - ldr r1, [r2]\n\ - ldr r0, [r0]\n\ - cmp r1, r0\n\ - ble _08108384\n\ + adds r2, 0x4\n\ + adds r6, 0x1\n\ + cmp r6, 0x3\n\ + bgt _0810839A\n\ + ldrb r0, [r3, 0x1]\n\ + lsls r0, 2\n\ + add r0, sp\n\ + ldr r1, [r2]\n\ + ldr r0, [r0]\n\ + cmp r1, r0\n\ + ble _08108384\n\ _0810839A:\n\ - cmp r6, 0x4\n\ - bne _081083AC\n\ - movs r0, 0x2\n\ - str r0, [r5, 0x8]\n\ - b _081083B8\n\ - .align 2, 0\n\ + cmp r6, 0x4\n\ + bne _081083AC\n\ + movs r0, 0x2\n\ + str r0, [r5, 0x8]\n\ + b _081083B8\n\ + .align 2, 0\n\ _081083A4: .4byte 0x02016800\n\ _081083A8: .4byte gAIScriptPtr\n\ _081083AC:\n\ - movs r0, 0x1\n\ - str r0, [r5, 0x8]\n\ - b _081083B8\n\ + movs r0, 0x1\n\ + str r0, [r5, 0x8]\n\ + b _081083B8\n\ _081083B2:\n\ - movs r0, 0\n\ - str r0, [r5, 0x8]\n\ - ldr r4, _081083D0 @ =gAIScriptPtr\n\ + movs r0, 0\n\ + str r0, [r5, 0x8]\n\ + ldr r4, _081083D0 @ =gAIScriptPtr\n\ _081083B8:\n\ - ldr r0, [r4]\n\ - adds r0, 0x1\n\ - str r0, [r4]\n\ - add sp, 0x14\n\ - pop {r3-r5}\n\ - mov r8, r3\n\ - mov r9, r4\n\ - mov r10, r5\n\ - pop {r4-r7}\n\ - pop {r0}\n\ - bx r0\n\ - .align 2, 0\n\ + ldr r0, [r4]\n\ + adds r0, 0x1\n\ + str r0, [r4]\n\ + add sp, 0x14\n\ + pop {r3-r5}\n\ + mov r8, r3\n\ + mov r9, r4\n\ + mov r10, r5\n\ + pop {r4-r7}\n\ + pop {r0}\n\ + bx r0\n\ + .align 2, 0\n\ _081083D0: .4byte gAIScriptPtr\n\ - .syntax divided\n"); + .syntax divided\n"); } +#endif // NONMATCHING -void BattleAICmd_get_move(void) +static void BattleAICmd_get_move(void) { - if ( gAIScriptPtr[1] == 1 ) - unk_2016800.unk8 = gUnknown_02024C34[gUnknown_02024C07]; - else - unk_2016800.unk8 = gUnknown_02024C34[gUnknown_02024C08]; + if (gAIScriptPtr[1] == USER) + AI_THINKING_STRUCT->funcResult = gLastUsedMove[gBankAttacker]; + else + AI_THINKING_STRUCT->funcResult = gLastUsedMove[gBankTarget]; - gAIScriptPtr += 2; + gAIScriptPtr += 2; } -void BattleAICmd_if_type(void) +static void BattleAICmd_if_arg_equal(void) { - if ( gAIScriptPtr[1] == unk_2016800.unk8 ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (gAIScriptPtr[1] == AI_THINKING_STRUCT->funcResult) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_unk_27(void) // if_not_type +static void BattleAICmd_if_arg_not_equal(void) { - if ( gAIScriptPtr[1] != unk_2016800.unk8 ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (gAIScriptPtr[1] != AI_THINKING_STRUCT->funcResult) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_would_go_first(void) +static void BattleAICmd_if_would_go_first(void) { - if ( b_first_side(gUnknown_02024C07, gUnknown_02024C08, 1) == gAIScriptPtr[1] ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (b_first_side(gBankAttacker, gBankTarget, 1) == gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_if_would_not_go_first(void) +static void BattleAICmd_if_would_not_go_first(void) { - if ( b_first_side(gUnknown_02024C07, gUnknown_02024C08, 1) != gAIScriptPtr[1] ) - gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); - else - gAIScriptPtr += 6; + if (b_first_side(gBankAttacker, gBankTarget, 1) != gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; } -void BattleAICmd_unk_2A(void) -{} +static void BattleAICmd_nullsub_2A(void) +{ +} -void BattleAICmd_unk_2B(void) -{} +static void BattleAICmd_nullsub_2B(void) +{ +} -__attribute__((naked)) -void BattleAICmd_count_alive_pokemon(void) -{ - asm(".syntax unified\n\ - push {r4-r7,lr}\n\ - mov r7, r9\n\ - mov r6, r8\n\ - push {r6,r7}\n\ - ldr r1, _08108550 @ =0x02016800\n\ - movs r0, 0\n\ - str r0, [r1, 0x8]\n\ - ldr r0, _08108554 @ =gAIScriptPtr\n\ - ldr r0, [r0]\n\ - ldrb r0, [r0, 0x1]\n\ - cmp r0, 0x1\n\ - bne _0810855C\n\ - ldr r0, _08108558 @ =gUnknown_02024C07\n\ - b _0810855E\n\ - .align 2, 0\n\ -_08108550: .4byte 0x02016800\n\ -_08108554: .4byte gAIScriptPtr\n\ -_08108558: .4byte gUnknown_02024C07\n\ -_0810855C:\n\ - ldr r0, _081085A8 @ =gUnknown_02024C08\n\ -_0810855E:\n\ - ldrb r5, [r0]\n\ - adds r0, r5, 0\n\ - bl battle_side_get_owner\n\ - lsls r0, 24\n\ - ldr r1, _081085AC @ =gEnemyParty\n\ - mov r9, r1\n\ - cmp r0, 0\n\ - bne _08108574\n\ - ldr r0, _081085B0 @ =gPlayerParty\n\ - mov r9, r0\n\ -_08108574:\n\ - ldr r0, _081085B4 @ =gUnknown_020239F8\n\ - ldrh r1, [r0]\n\ - movs r0, 0x1\n\ - ands r0, r1\n\ - cmp r0, 0\n\ - beq _081085BC\n\ - ldr r4, _081085B8 @ =gUnknown_02024A6A\n\ - lsls r0, r5, 1\n\ - adds r0, r4\n\ - ldrb r0, [r0]\n\ - mov r8, r0\n\ - adds r0, r5, 0\n\ - bl battle_get_per_side_status\n\ - movs r1, 0x2\n\ - eors r0, r1\n\ - lsls r0, 24\n\ - lsrs r0, 24\n\ - bl battle_get_side_with_given_state\n\ - lsls r0, 24\n\ - lsrs r0, 23\n\ - adds r0, r4\n\ - ldrb r6, [r0]\n\ - b _081085C6\n\ - .align 2, 0\n\ -_081085A8: .4byte gUnknown_02024C08\n\ -_081085AC: .4byte gEnemyParty\n\ -_081085B0: .4byte gPlayerParty\n\ -_081085B4: .4byte gUnknown_020239F8\n\ -_081085B8: .4byte gUnknown_02024A6A\n\ -_081085BC:\n\ - ldr r1, _08108624 @ =gUnknown_02024A6A\n\ - lsls r0, r5, 1\n\ - adds r0, r1\n\ - ldrb r6, [r0]\n\ - mov r8, r6\n\ -_081085C6:\n\ - movs r5, 0\n\ - ldr r7, _08108628 @ =0x02016800\n\ -_081085CA:\n\ - cmp r5, r8\n\ - beq _08108608\n\ - cmp r5, r6\n\ - beq _08108608\n\ - movs r0, 0x64\n\ - muls r0, r5\n\ - mov r1, r9\n\ - adds r4, r1, r0\n\ - adds r0, r4, 0\n\ - movs r1, 0x39\n\ - bl GetMonData\n\ - cmp r0, 0\n\ - beq _08108608\n\ - adds r0, r4, 0\n\ - movs r1, 0x41\n\ - bl GetMonData\n\ - cmp r0, 0\n\ - beq _08108608\n\ - adds r0, r4, 0\n\ - movs r1, 0x41\n\ - bl GetMonData\n\ - movs r1, 0xCE\n\ - lsls r1, 1\n\ - cmp r0, r1\n\ - beq _08108608\n\ - ldr r0, [r7, 0x8]\n\ - adds r0, 0x1\n\ - str r0, [r7, 0x8]\n\ -_08108608:\n\ - adds r5, 0x1\n\ - cmp r5, 0x5\n\ - ble _081085CA\n\ - ldr r1, _0810862C @ =gAIScriptPtr\n\ - ldr r0, [r1]\n\ - adds r0, 0x2\n\ - str r0, [r1]\n\ - pop {r3,r4}\n\ - mov r8, r3\n\ - mov r9, r4\n\ - pop {r4-r7}\n\ - pop {r0}\n\ - bx r0\n\ - .align 2, 0\n\ -_08108624: .4byte gUnknown_02024A6A\n\ -_08108628: .4byte 0x02016800\n\ -_0810862C: .4byte gAIScriptPtr\n\ - .syntax divided"); -} - -void BattleAICmd_unk_2D(void) -{ - unk_2016800.unk8 = unk_2016800.unk2; - gAIScriptPtr += 1; -} - -void BattleAICmd_unk_2E(void) -{ - unk_2016800.unk8 = gBattleMoves[unk_2016800.unk2].effect; - gAIScriptPtr += 1; -} - -void BattleAICmd_get_ability(void) -{ - u8 var; - - if(gAIScriptPtr[1] == 1) - var = gUnknown_02024C07; - else - var = gUnknown_02024C08; - if(battle_side_get_owner(var) == 0) +static void BattleAICmd_count_alive_pokemon(void) +{ + struct Pokemon *party; + int i; + u8 index; + u8 var, var2; + + AI_THINKING_STRUCT->funcResult = 0; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if (GetBankSide(index) == 0) + party = gPlayerParty; + else + party = gEnemyParty; + + if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE) + { + u32 status; + var = gBattlePartyID[index][0]; + status = GetBankIdentity(index) ^ 2; + var2 = gBattlePartyID[GetBankByPlayerAI(status)][0]; + } + else { - //register u8 unk asm("r1") = battle_get_per_side_status(var) & 1; - u16 unk = battle_get_per_side_status(var) & 1; + var = gBattlePartyID[index][0]; + var2 = gBattlePartyID[index][0]; + } - if(unk_2016A00.unk20[unk] != 0) + for (i = 0; i < 6; i++) + { + if (i != var && i != var2 + && GetMonData(&party[i], MON_DATA_HP) != 0 + && GetMonData(&party[i], MON_DATA_SPECIES2) != SPECIES_NONE + && GetMonData(&party[i], MON_DATA_SPECIES2) != SPECIES_EGG) { - ((struct UnknownStruct2 *)((u8 *)&unk_2016A00 - 512))->unk8 = unk_2016A00.unk20[unk]; + AI_THINKING_STRUCT->funcResult++; + } + } + + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_considered_move(void) +{ + AI_THINKING_STRUCT->funcResult = AI_THINKING_STRUCT->moveConsidered; + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_considered_move_effect(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->moveConsidered].effect; + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_ability(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if (GetBankSide(index) == TARGET) + { + u16 unk = GetBankIdentity(index) & 1; + + if (UNK_2016A00_STRUCT->unk20[unk] != 0) + { + AI_THINKING_STRUCT->funcResult = UNK_2016A00_STRUCT->unk20[unk]; gAIScriptPtr += 2; return; } - //_081086C8 - if(gBattleMons[var].ability == 0x17 || gBattleMons[var].ability == 0x2A || gBattleMons[var].ability == 0x47) + + // abilities that prevent fleeing. + if (gBattleMons[index].ability == ABILITY_SHADOW_TAG + || gBattleMons[index].ability == ABILITY_MAGNET_PULL + || gBattleMons[index].ability == ABILITY_ARENA_TRAP) { - //_081086E4 - unk_2016800.unk8 = gBattleMons[var].ability; + AI_THINKING_STRUCT->funcResult = gBattleMons[index].ability; gAIScriptPtr += 2; return; } - //_081086FC - if(gBaseStats[gBattleMons[var].species].ability1 != 0) + + if (gBaseStats[gBattleMons[index].species].ability1 != ABILITY_NONE) { - if(gBaseStats[gBattleMons[var].species].ability2 != 0) + if (gBaseStats[gBattleMons[index].species].ability2 != ABILITY_NONE) { - if(Random() & 1) + // AI has no knowledge of opponent, so it guesses which ability. + if (Random() % 2) { - ((struct UnknownStruct2 *)((u8 *)&unk_2016A00 - 512))->unk8 = gBaseStats[gBattleMons[var].species].ability1; - gAIScriptPtr += 2; - return; + AI_THINKING_STRUCT->funcResult = gBaseStats[gBattleMons[index].species].ability1; } - //_0810873C else { - ((struct UnknownStruct2 *)((u8 *)&unk_2016A00 - 512))->unk8 = gBaseStats[gBattleMons[var].species].ability2; - gAIScriptPtr += 2; - return; + AI_THINKING_STRUCT->funcResult = gBaseStats[gBattleMons[index].species].ability2; } } - //_08108754 else { - ((struct UnknownStruct2 *)((u8 *)&unk_2016A00 - 512))->unk8 = gBaseStats[gBattleMons[var].species].ability1; - gAIScriptPtr += 2; - return; + AI_THINKING_STRUCT->funcResult = gBaseStats[gBattleMons[index].species].ability1; // it's definitely ability 1. } } - //_08108764 else { - ((struct UnknownStruct2 *)((u8 *)&unk_2016A00 - 512))->unk8 = gBaseStats[gBattleMons[var].species].ability2; - gAIScriptPtr += 2; + AI_THINKING_STRUCT->funcResult = gBaseStats[gBattleMons[index].species].ability2; // AI cant actually reach this part since every mon has at least 1 ability. + } + } + else + { + // The AI knows its own ability. + AI_THINKING_STRUCT->funcResult = gBattleMons[index].ability; + } + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_highest_possible_damage(void) +{ + s32 i; + + gDynamicBasePower = 0; + BATTLE_STRUCT->unk.unk1 = 0; + BATTLE_STRUCT->unk.unk4 = 1; + gBattleMoveFlags = 0; + gCritMultiplier = 1; + AI_THINKING_STRUCT->funcResult = 0; + + for (i = 0; i < MAX_MON_MOVES; i++) + { + gBattleMoveDamage = 40; + gCurrentMove = gBattleMons[gBankAttacker].moves[i]; + + if (gCurrentMove) + { + move_effectiveness_something(gCurrentMove, gBankAttacker, gBankTarget); + + // reduce by 1/3. + if (gBattleMoveDamage == 120) + gBattleMoveDamage = 80; + if (gBattleMoveDamage == 240) + gBattleMoveDamage = 160; + if (gBattleMoveDamage == 30) + gBattleMoveDamage = 20; + if (gBattleMoveDamage == 15) + gBattleMoveDamage = 10; + + if (gBattleMoveFlags & 8) // if it's a status move, it wont do anything. + gBattleMoveDamage = 0; + + if (AI_THINKING_STRUCT->funcResult < gBattleMoveDamage) + AI_THINKING_STRUCT->funcResult = gBattleMoveDamage; + } + } + gAIScriptPtr += 1; +} + +static void BattleAICmd_if_damage_bonus(void) +{ + u8 damageVar; + + gDynamicBasePower = 0; + BATTLE_STRUCT->unk.unk1 = 0; + BATTLE_STRUCT->unk.unk4 = 1; + gBattleMoveFlags = 0; + gCritMultiplier = 1; + + gBattleMoveDamage = 40; + gCurrentMove = AI_THINKING_STRUCT->moveConsidered; + + move_effectiveness_something(gCurrentMove, gBankAttacker, gBankTarget); + + if (gBattleMoveDamage == 120) + gBattleMoveDamage = 80; + if (gBattleMoveDamage == 240) + gBattleMoveDamage = 160; + if (gBattleMoveDamage == 30) + gBattleMoveDamage = 20; + if (gBattleMoveDamage == 15) + gBattleMoveDamage = 10; + + if (gBattleMoveFlags & 8) + gBattleMoveDamage = 0; + + // store gBattleMoveDamage in a u8 variable because gAIScriptPtr[1] is a u8. + damageVar = gBattleMoveDamage; + + if (damageVar == gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; +} + +static void BattleAICmd_nullsub_32(void) +{ +} + +static void BattleAICmd_nullsub_33(void) +{ +} + +static void BattleAICmd_if_status_in_party(void) +{ + struct Pokemon *party; + struct Pokemon *partyPtr; + int i; + u32 statusToCompareTo; + + // for whatever reason, game freak put the party pointer into 2 variables instead of 1. it's possible at some point the switch encompassed the whole function and used each respective variable creating largely duplicate code. + switch (gAIScriptPtr[1]) + { + case 1: + party = partyPtr = gEnemyParty; + break; + default: + party = partyPtr = gPlayerParty; + break; + } + + statusToCompareTo = AIScriptRead32(gAIScriptPtr + 2); + + for (i = 0; i < 6; i++) + { + u16 species = GetMonData(&party[i], MON_DATA_SPECIES); + u16 hp = GetMonData(&party[i], MON_DATA_HP); + u32 status = GetMonData(&party[i], MON_DATA_STATUS); + + if (species != SPECIES_NONE && species != SPECIES_EGG && hp != 0 && status == statusToCompareTo) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); // WHAT. why is this being merged into the above switch + return; + } + } + + gAIScriptPtr += 10; +} + +// bugged, doesnt return properly. also unused +static void BattleAICmd_if_status_not_in_party(void) +{ + struct Pokemon *party; + struct Pokemon *partyPtr; + int i; + u32 statusToCompareTo; + + switch (gAIScriptPtr[1]) + { + case 1: + party = partyPtr = gEnemyParty; + break; + default: + party = partyPtr = gPlayerParty; + break; + } + + statusToCompareTo = AIScriptRead32(gAIScriptPtr + 2); + + for (i = 0; i < 6; i++) + { + u16 species = GetMonData(&party[i], MON_DATA_SPECIES); + u16 hp = GetMonData(&party[i], MON_DATA_HP); + u32 status = GetMonData(&party[i], MON_DATA_STATUS); + + // everytime the status is found, the AI's logic jumps further and further past its intended destination. this results in a broken AI macro and is probably why it is unused. + if (species != SPECIES_NONE && species != SPECIES_EGG && hp != 0 && status == statusToCompareTo) + gAIScriptPtr += 10; // doesnt return? + } + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 6); +} + +static void BattleAICmd_get_weather(void) +{ + if (gBattleWeather & 7) + AI_THINKING_STRUCT->funcResult = WEATHER_RAIN; + if (gBattleWeather & 0x18) + AI_THINKING_STRUCT->funcResult = WEATHER_SANDSTORM; + if (gBattleWeather & 0x60) + AI_THINKING_STRUCT->funcResult = WEATHER_SUN; + if (gBattleWeather & 0x80) + AI_THINKING_STRUCT->funcResult = WEATHER_HAIL; + + gAIScriptPtr += 1; +} + +static void BattleAICmd_if_effect(void) +{ + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].effect == gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; +} + +static void BattleAICmd_if_not_effect(void) +{ + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].effect != gAIScriptPtr[1]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + else + gAIScriptPtr += 6; +} + +static void BattleAICmd_if_stat_level_less_than(void) +{ + u32 party; + + if (gAIScriptPtr[1] == USER) + party = gBankAttacker; + else + party = gBankTarget; + + if (gBattleMons[party].statStages[gAIScriptPtr[2]] < gAIScriptPtr[3]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + else + gAIScriptPtr += 8; +} + +static void BattleAICmd_if_stat_level_more_than(void) +{ + u32 party; + + if (gAIScriptPtr[1] == USER) + party = gBankAttacker; + else + party = gBankTarget; + + if (gBattleMons[party].statStages[gAIScriptPtr[2]] > gAIScriptPtr[3]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + else + gAIScriptPtr += 8; +} + +static void BattleAICmd_if_stat_level_equal(void) +{ + u32 party; + + if (gAIScriptPtr[1] == USER) + party = gBankAttacker; + else + party = gBankTarget; + + if (gBattleMons[party].statStages[gAIScriptPtr[2]] == gAIScriptPtr[3]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + else + gAIScriptPtr += 8; +} + +static void BattleAICmd_if_stat_level_not_equal(void) +{ + u32 party; + + if (gAIScriptPtr[1] == USER) + party = gBankAttacker; + else + party = gBankTarget; + + if (gBattleMons[party].statStages[gAIScriptPtr[2]] != gAIScriptPtr[3]) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + else + gAIScriptPtr += 8; +} + +static void BattleAICmd_if_can_faint(void) +{ + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].power < 2) + { + gAIScriptPtr += 5; + return; + } + + gDynamicBasePower = 0; + BATTLE_STRUCT->unk.unk1 = 0; + BATTLE_STRUCT->unk.unk4 = 1; + gBattleMoveFlags = 0; + gCritMultiplier = 1; + gCurrentMove = AI_THINKING_STRUCT->moveConsidered; + sub_801CAF8(gBankAttacker, gBankTarget); + move_effectiveness_something(gCurrentMove, gBankAttacker, gBankTarget); + + gBattleMoveDamage = gBattleMoveDamage * AI_THINKING_STRUCT->simulatedRNG[AI_THINKING_STRUCT->movesetIndex] / 100; + + // moves always do at least 1 damage. + if (gBattleMoveDamage == 0) + gBattleMoveDamage = 1; + + if (gBattleMons[gBankTarget].hp <= gBattleMoveDamage) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); + else + gAIScriptPtr += 5; +} + +static void BattleAICmd_if_cant_faint(void) +{ + if (gBattleMoves[AI_THINKING_STRUCT->moveConsidered].power < 2) + { + gAIScriptPtr += 5; + return; + } + + gDynamicBasePower = 0; + BATTLE_STRUCT->unk.unk1 = 0; + BATTLE_STRUCT->unk.unk4 = 1; + gBattleMoveFlags = 0; + gCritMultiplier = 1; + gCurrentMove = AI_THINKING_STRUCT->moveConsidered; + sub_801CAF8(gBankAttacker, gBankTarget); + move_effectiveness_something(gCurrentMove, gBankAttacker, gBankTarget); + + gBattleMoveDamage = gBattleMoveDamage * AI_THINKING_STRUCT->simulatedRNG[AI_THINKING_STRUCT->movesetIndex] / 100; + + // this macro is missing the damage 0 = 1 assumption. + + if (gBattleMons[gBankTarget].hp > gBattleMoveDamage) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); + else + gAIScriptPtr += 5; +} + +static void BattleAICmd_if_has_move(void) +{ + int i; + u16 *temp_ptr = (u16 *)(gAIScriptPtr + 2); + + switch (gAIScriptPtr[1]) + { + case 1: + case 3: + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] == *temp_ptr) + break; + } + if (i == MAX_MON_MOVES) + gAIScriptPtr += 8; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + break; + case 0: + case 2: + for (i = 0; i < 8; i++) + { + if (UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i] == *temp_ptr) + break; + } + if (i == 8) + gAIScriptPtr += 8; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + break; + } +} + +static void BattleAICmd_if_dont_have_move(void) +{ + int i; + u16 *temp_ptr = (u16 *)(gAIScriptPtr + 2); + + switch (gAIScriptPtr[1]) + { + case 1: + case 3: + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] == *temp_ptr) + break; + } + if (i != MAX_MON_MOVES) + gAIScriptPtr += 8; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + break; + case 0: + case 2: + for (i = 0; i < 8; i++) + { + if (UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i] == *temp_ptr) + break; + } + if (i != 8) + gAIScriptPtr += 8; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 4); + break; + } +} + +static void BattleAICmd_if_move_effect(void) +{ + int i; + + switch (gAIScriptPtr[1]) + { + case 1: + case 3: + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] != 0 && gBattleMoves[gBattleMons[gBankAttacker].moves[i]].effect == gAIScriptPtr[2]) + break; + } + if (i != MAX_MON_MOVES) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + else + gAIScriptPtr += 7; + break; + case 0: + case 2: + for (i = 0; i < 8; i++) + { + if (gBattleMons[gBankAttacker].moves[i] != 0 && gBattleMoves[UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i]].effect == gAIScriptPtr[2]) + break; + } + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + } +} + +static void BattleAICmd_if_not_move_effect(void) +{ + int i; + + switch (gAIScriptPtr[1]) + { + case 1: + case 3: + for (i = 0; i < MAX_MON_MOVES; i++) + { + if (gBattleMons[gBankAttacker].moves[i] != 0 && gBattleMoves[gBattleMons[gBankAttacker].moves[i]].effect == gAIScriptPtr[2]) + break; + } + if (i != MAX_MON_MOVES) + gAIScriptPtr += 7; + else + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + break; + case 0: + case 2: + for (i = 0; i < 8; i++) + { + if (UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i] != 0 && gBattleMoves[UNK_2016A00_STRUCT->movesUsed[gBankTarget >> 1][i]].effect == gAIScriptPtr[2]) + break; + } + gAIScriptPtr += 7; + } +} + +static void BattleAICmd_if_last_move_did_damage(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if (gAIScriptPtr[2] == 0) + { + if (gDisableStructs[index].unk4 == 0) + { + gAIScriptPtr += 7; + return; + } + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + return; + } + else if (gAIScriptPtr[2] != 1) // ignore the macro if its not 0 or 1. + { + gAIScriptPtr += 7; + return; + } + else if (gDisableStructs[index].unk6 != 0) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 3); + return; + } + gAIScriptPtr += 7; +} + +static void BattleAICmd_if_encored(void) +{ + switch (gAIScriptPtr[1]) + { + case 0: // _08109348 + if (gDisableStructs[gActiveBank].unk4 == AI_THINKING_STRUCT->moveConsidered) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + return; + } + gAIScriptPtr += 6; + return; + case 1: // _08109370 + if (gDisableStructs[gActiveBank].unk6 == AI_THINKING_STRUCT->moveConsidered) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); return; } + gAIScriptPtr += 6; + return; + default: + gAIScriptPtr += 6; + return; + } +} + +static void BattleAICmd_flee(void) +{ + AI_THINKING_STRUCT->aiAction |= (AI_ACTION_DONE | AI_ACTION_FLEE | AI_ACTION_DO_NOT_ATTACK); // what matters is AI_ACTION_FLEE being enabled. +} + +static void BattleAICmd_if_random_100(void) +{ + u8 safariFleeRate = BATTLE_STRUCT->safariFleeRate * 5; // safari flee rate, from 0-20 + + if ((u8)(Random() % 100) < safariFleeRate) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); + else + gAIScriptPtr += 5; +} + +static void BattleAICmd_watch(void) +{ + AI_THINKING_STRUCT->aiAction |= (AI_ACTION_DONE | AI_ACTION_WATCH | AI_ACTION_DO_NOT_ATTACK); // what matters is AI_ACTION_WATCH being enabled. +} + +static void BattleAICmd_get_hold_effect(void) +{ + u8 index; + u16 status; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + if (GetBankSide(index) == 0) + { + status = (GetBankIdentity(index) & 1); + AI_THINKING_STRUCT->funcResult = UNK_2016A00_STRUCT->unk22[status]; } - //_08108774 - unk_2016800.unk8 = gBattleMons[var].ability; + else + AI_THINKING_STRUCT->funcResult = ItemId_GetHoldEffect(gBattleMons[index].item); + + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_gender(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + AI_THINKING_STRUCT->funcResult = GetGenderFromSpeciesAndPersonality(gBattleMons[index].species, gBattleMons[index].personality); + gAIScriptPtr += 2; } -// this should probably be in battle.h after this file is fully decompiled. -extern struct +static void BattleAICmd_is_first_turn(void) { - u8 unknownStuff[0x16000]; - struct + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + AI_THINKING_STRUCT->funcResult = gDisableStructs[index].unk16; + + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_stockpile_count(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + AI_THINKING_STRUCT->funcResult = gDisableStructs[index].unk9; + + gAIScriptPtr += 2; +} + +static void BattleAICmd_is_double_battle(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleTypeFlags & BATTLE_TYPE_DOUBLE; + + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_item(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + // this hack and a half matches. whatever. i dont care. someone else fix this mess later. PS: still cant fix this. + AI_THINKING_STRUCT->funcResult = ewram[0x160CC + (index * 2)]; + + gAIScriptPtr += 2; +} + +static void BattleAICmd_get_move_type_from_result(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->funcResult].type; + + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_move_power_from_result(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->funcResult].power; + + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_move_effect_from_result(void) +{ + AI_THINKING_STRUCT->funcResult = gBattleMoves[AI_THINKING_STRUCT->funcResult].effect; + + gAIScriptPtr += 1; +} + +static void BattleAICmd_get_protect_count(void) +{ + u8 index; + + if (gAIScriptPtr[1] == USER) + index = gBankAttacker; + else + index = gBankTarget; + + AI_THINKING_STRUCT->funcResult = gDisableStructs[index].unk8; + + gAIScriptPtr += 2; +} + +static void BattleAICmd_nullsub_52(void) +{ +} + +static void BattleAICmd_nullsub_53(void) +{ +} + +static void BattleAICmd_nullsub_54(void) +{ +} + +static void BattleAICmd_nullsub_55(void) +{ +} + +static void BattleAICmd_nullsub_56(void) +{ +} + +static void BattleAICmd_nullsub_57(void) +{ +} + +static void BattleAICmd_call(void) +{ + AIStackPushVar(gAIScriptPtr + 5); + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); +} + +static void BattleAICmd_jump(void) +{ + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); +} + +static void BattleAICmd_end(void) +{ + if (AIStackPop() == FALSE) + AI_THINKING_STRUCT->aiAction |= AI_ACTION_DONE; +} + +static void BattleAICmd_if_level_compare(void) +{ + switch (gAIScriptPtr[1]) { - u8 filler0[0x1C]; - u8 unk1C; - u8 filler1D[2]; - u8 unk1F; - u8 filler16020[0x7E0]; - } unk_2016000; - struct UnknownStruct2 unk_2016800; -} ewram; //0x02000000 + case 0: // greater than + if (gBattleMons[gBankAttacker].level > gBattleMons[gBankTarget].level) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + return; + } + gAIScriptPtr += 6; + return; + case 1: // less than + if (gBattleMons[gBankAttacker].level < gBattleMons[gBankTarget].level) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + return; + } + gAIScriptPtr += 6; + return; + case 2: // equal + if (gBattleMons[gBankAttacker].level == gBattleMons[gBankTarget].level) + { + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 2); + return; + } + gAIScriptPtr += 6; + return; + } +} -#ifdef NONMATCHING -void BattleAICmd_unk_30(void) -{ - s32 loopCounter; - - gUnknown_02024DEC = 0; - ewram.unk_2016000.unk1C = 0; - ewram.unk_2016000.unk1F = 1; - gUnknown_02024C68 = 0; - gCritMultiplier = 1; - ewram.unk_2016800.unk8 = 0; - - for(loopCounter = 0; loopCounter <= 3; loopCounter++) - { - gUnknown_02024BEC = 40; - gUnknown_02024BE6 = gBattleMons[gUnknown_02024C07].moves[loopCounter]; - - if (gUnknown_02024BE6) - { - move_effectiveness_something(gUnknown_02024BE6, gUnknown_02024C07, gUnknown_02024C08); - - // reduce by 1/3. - if (gUnknown_02024BEC == 120) - gUnknown_02024BEC = 80; - if(gUnknown_02024BEC == 240) - gUnknown_02024BEC = 160; - if(gUnknown_02024BEC == 30) - gUnknown_02024BEC = 20; - if(gUnknown_02024BEC == 15) - gUnknown_02024BEC = 10; - - if(gUnknown_02024C68 & 8) - gUnknown_02024BEC = 0; - - if (ewram.unk_2016800.unk8 < gUnknown_02024BEC) - ewram.unk_2016800.unk8 = gUnknown_02024BEC; - } - } - gAIScriptPtr += 1; +static void BattleAICmd_if_taunted(void) +{ + if (gDisableStructs[gBankTarget].taunt != 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); + else + gAIScriptPtr += 5; } -#else -__attribute__((naked)) -void BattleAICmd_unk_30(void) -{ - asm(".syntax unified\n\ - push {r4-r7,lr}\n\ - mov r7, r8\n\ - push {r7}\n\ - ldr r0, _0810885C @ =gUnknown_02024DEC\n\ - movs r2, 0\n\ - strh r2, [r0]\n\ - ldr r1, _08108860 @ =0x02000000\n\ - ldr r3, _08108864 @ =0x0001601c\n\ - adds r0, r1, r3\n\ - movs r4, 0\n\ - strb r2, [r0]\n\ - adds r3, 0x3\n\ - adds r0, r1, r3\n\ - movs r3, 0x1\n\ - strb r3, [r0]\n\ - ldr r0, _08108868 @ =gUnknown_02024C68\n\ - strb r2, [r0]\n\ - ldr r0, _0810886C @ =gCritMultiplier\n\ - strb r3, [r0]\n\ - movs r0, 0xB4\n\ - lsls r0, 9\n\ - adds r1, r0\n\ - str r4, [r1, 0x8]\n\ - movs r5, 0\n\ - ldr r4, _08108870 @ =gUnknown_02024BEC\n\ - ldr r7, _08108874 @ =gUnknown_02024BE6\n\ - ldr r3, _08108878 @ =gUnknown_02024A8C\n\ - mov r8, r3\n\ - ldr r6, _0810887C @ =gUnknown_02024C07\n\ -_081087DA:\n\ - movs r0, 0x28\n\ - str r0, [r4]\n\ - lsls r1, r5, 1\n\ - ldrb r2, [r6]\n\ - movs r0, 0x58\n\ - muls r0, r2\n\ - adds r1, r0\n\ - add r1, r8\n\ - ldrh r0, [r1]\n\ - strh r0, [r7]\n\ - lsls r0, 16\n\ - cmp r0, 0\n\ - beq _08108844\n\ - ldrh r0, [r7]\n\ - ldrb r1, [r6]\n\ - ldr r2, _08108880 @ =gUnknown_02024C08\n\ - ldrb r2, [r2]\n\ - bl move_effectiveness_something\n\ - ldr r0, [r4]\n\ - cmp r0, 0x78\n\ - bne _0810880A\n\ - movs r0, 0x50\n\ - str r0, [r4]\n\ -_0810880A:\n\ - ldr r0, [r4]\n\ - cmp r0, 0xF0\n\ - bne _08108814\n\ - movs r0, 0xA0\n\ - str r0, [r4]\n\ -_08108814:\n\ - ldr r0, [r4]\n\ - cmp r0, 0x1E\n\ - bne _0810881E\n\ - movs r0, 0x14\n\ - str r0, [r4]\n\ -_0810881E:\n\ - ldr r0, [r4]\n\ - cmp r0, 0xF\n\ - bne _08108828\n\ - movs r0, 0xA\n\ - str r0, [r4]\n\ -_08108828:\n\ - ldr r0, _08108868 @ =gUnknown_02024C68\n\ - ldrb r1, [r0]\n\ - movs r0, 0x8\n\ - ands r0, r1\n\ - cmp r0, 0\n\ - beq _08108838\n\ - movs r0, 0\n\ - str r0, [r4]\n\ -_08108838:\n\ - ldr r2, _08108884 @ =0x02016800\n\ - ldr r0, [r2, 0x8]\n\ - ldr r1, [r4]\n\ - cmp r0, r1\n\ - bcs _08108844\n\ - str r1, [r2, 0x8]\n\ -_08108844:\n\ - adds r5, 0x1\n\ - cmp r5, 0x3\n\ - ble _081087DA\n\ - ldr r1, _08108888 @ =gAIScriptPtr\n\ - ldr r0, [r1]\n\ - adds r0, 0x1\n\ - str r0, [r1]\n\ - pop {r3}\n\ - mov r8, r3\n\ - pop {r4-r7}\n\ - pop {r0}\n\ - bx r0\n\ - .align 2, 0\n\ -_0810885C: .4byte gUnknown_02024DEC\n\ -_08108860: .4byte 0x02000000\n\ -_08108864: .4byte 0x0001601c\n\ -_08108868: .4byte gUnknown_02024C68\n\ -_0810886C: .4byte gCritMultiplier\n\ -_08108870: .4byte gUnknown_02024BEC\n\ -_08108874: .4byte gUnknown_02024BE6\n\ -_08108878: .4byte gUnknown_02024A8C\n\ -_0810887C: .4byte gUnknown_02024C07\n\ -_08108880: .4byte gUnknown_02024C08\n\ -_08108884: .4byte 0x02016800\n\ -_08108888: .4byte gAIScriptPtr\n\ - .syntax divided\n"); + +static void BattleAICmd_if_not_taunted(void) +{ + if (gDisableStructs[gBankTarget].taunt == 0) + gAIScriptPtr = AIScriptReadPtr(gAIScriptPtr + 1); + else + gAIScriptPtr += 5; } -#endif -// same function as above but no for loop. -__attribute__((naked)) -void BattleAICmd_if_damage_bonus(void) -{ - asm(".syntax unified\n\ - push {r4,r5,lr}\n\ - ldr r0, _08108928 @ =gUnknown_02024DEC\n\ - movs r1, 0\n\ - strh r1, [r0]\n\ - ldr r2, _0810892C @ =0x02000000\n\ - ldr r3, _08108930 @ =0x0001601c\n\ - adds r0, r2, r3\n\ - strb r1, [r0]\n\ - adds r3, 0x3\n\ - adds r0, r2, r3\n\ - movs r3, 0x1\n\ - strb r3, [r0]\n\ - ldr r5, _08108934 @ =gUnknown_02024C68\n\ - strb r1, [r5]\n\ - ldr r0, _08108938 @ =gCritMultiplier\n\ - strb r3, [r0]\n\ - ldr r4, _0810893C @ =gUnknown_02024BEC\n\ - movs r0, 0x28\n\ - str r0, [r4]\n\ - ldr r1, _08108940 @ =gUnknown_02024BE6\n\ - movs r0, 0xB4\n\ - lsls r0, 9\n\ - adds r2, r0\n\ - ldrh r0, [r2, 0x2]\n\ - strh r0, [r1]\n\ - ldrh r0, [r1]\n\ - ldr r1, _08108944 @ =gUnknown_02024C07\n\ - ldrb r1, [r1]\n\ - ldr r2, _08108948 @ =gUnknown_02024C08\n\ - ldrb r2, [r2]\n\ - bl move_effectiveness_something\n\ - ldr r0, [r4]\n\ - cmp r0, 0x78\n\ - bne _081088D6\n\ - movs r0, 0x50\n\ - str r0, [r4]\n\ -_081088D6:\n\ - ldr r0, [r4]\n\ - cmp r0, 0xF0\n\ - bne _081088E0\n\ - movs r0, 0xA0\n\ - str r0, [r4]\n\ -_081088E0:\n\ - ldr r0, [r4]\n\ - cmp r0, 0x1E\n\ - bne _081088EA\n\ - movs r0, 0x14\n\ - str r0, [r4]\n\ -_081088EA:\n\ - ldr r0, [r4]\n\ - cmp r0, 0xF\n\ - bne _081088F4\n\ - movs r0, 0xA\n\ - str r0, [r4]\n\ -_081088F4:\n\ - ldrb r1, [r5]\n\ - movs r0, 0x8\n\ - ands r0, r1\n\ - cmp r0, 0\n\ - beq _08108902\n\ - movs r0, 0\n\ - str r0, [r4]\n\ -_08108902:\n\ - ldrb r0, [r4]\n\ - ldr r3, _0810894C @ =gAIScriptPtr\n\ - ldr r2, [r3]\n\ - ldrb r1, [r2, 0x1]\n\ - cmp r0, r1\n\ - bne _08108950\n\ - ldrb r1, [r2, 0x2]\n\ - ldrb r0, [r2, 0x3]\n\ - lsls r0, 8\n\ - orrs r1, r0\n\ - ldrb r0, [r2, 0x4]\n\ - lsls r0, 16\n\ - orrs r1, r0\n\ - ldrb r0, [r2, 0x5]\n\ - lsls r0, 24\n\ - orrs r1, r0\n\ - str r1, [r3]\n\ - b _08108954\n\ - .align 2, 0\n\ -_08108928: .4byte gUnknown_02024DEC\n\ -_0810892C: .4byte 0x02000000\n\ -_08108930: .4byte 0x0001601c\n\ -_08108934: .4byte gUnknown_02024C68\n\ -_08108938: .4byte gCritMultiplier\n\ -_0810893C: .4byte gUnknown_02024BEC\n\ -_08108940: .4byte gUnknown_02024BE6\n\ -_08108944: .4byte gUnknown_02024C07\n\ -_08108948: .4byte gUnknown_02024C08\n\ -_0810894C: .4byte gAIScriptPtr\n\ -_08108950:\n\ - adds r0, r2, 0x6\n\ - str r0, [r3]\n\ -_08108954:\n\ - pop {r4,r5}\n\ - pop {r0}\n\ - bx r0\n\ - .syntax divided\n"); -} - -void BattleAICmd_unk_32(void) -{} - -void BattleAICmd_unk_33(void) -{} +void AIStackPushVar(u8 *var) +{ + AI_STACK->ptr[AI_STACK->size++] = var; +} + +// unused +void AIStackPushAIPtr(void) +{ + AI_STACK->ptr[AI_STACK->size++] = gAIScriptPtr; +} + +bool8 AIStackPop(void) +{ + if (AI_STACK->size != 0) + { + --AI_STACK->size; + gAIScriptPtr = AI_STACK->ptr[AI_STACK->size]; + return TRUE; + } + else + return FALSE; +} |