diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/battle_setup.c | 228 |
1 files changed, 223 insertions, 5 deletions
diff --git a/src/battle_setup.c b/src/battle_setup.c index 310616b60..3121e9262 100644 --- a/src/battle_setup.c +++ b/src/battle_setup.c @@ -17,6 +17,12 @@ #include "fieldmap.h" #include "trainer_classes.h" #include "trainer_ids.h" +#include "rng.h" +#include "starter_choose.h" +#include "script_pokemon_80F8.h" +#include "items.h" +#include "palette.h" +#include "window.h" extern bool8 InBattlePyramid(void); extern bool8 InBattlePike(void); @@ -30,16 +36,18 @@ extern void sub_808BCF4(void); extern void sub_80EECC8(void); extern void c2_exit_to_overworld_1_continue_scripts_restart_music(void); extern void c2_exit_to_overworld_2_switch(void); +extern void Overworld_ClearSavedMusic(void); extern void CB2_WhiteOut(void); extern void sub_80AF6F0(void); +extern void PlayBattleBGM(void); +extern void sub_81DA57C(void); extern u8 GetSav1Weather(void); extern u8 Overworld_GetFlashLevel(void); extern u32 gBattleTypeFlags; extern u8 gBattleOutcome; extern void (*gFieldCallback)(void); -extern u16 gTrainerBattleOpponent_A; -extern u16 gTrainerBattleOpponent_B; +extern u8 gApproachingTrainerId; // this file's functions void DoBattlePikeWildBattle(void); @@ -49,10 +57,29 @@ void CB2_EndWildBattle(void); void CB2_EndScriptedWildBattle(void); u8 GetWildBattleTransition(void); u8 GetTrainerBattleTransition(void); -u8 sub_80B100C(u8 arg0); +u8 sub_80B100C(s32 arg0); void sub_80B1218(void); void sub_80B1234(void); -bool32 IsPlayerDefeated(u8 battleOutcome); +void CB2_GiveStarter(void); +void CB2_StartFirstBattle(void); +void CB2_EndFirstBattle(void); +bool32 IsPlayerDefeated(u32 battleOutcome); + +// ewram data +EWRAM_DATA u16 sTrainerBattleMode = 0; +EWRAM_DATA u16 gTrainerBattleOpponent_A = 0; +EWRAM_DATA u16 gTrainerBattleOpponent_B = 0; +EWRAM_DATA u16 gPartnerTrainerId = 0; +EWRAM_DATA u16 sTrainerMapObjectLocalId = 0; +EWRAM_DATA u8 *sTrainerAIntroSpeech = NULL; +EWRAM_DATA u8 *sTrainerBIntroSpeech = NULL; +EWRAM_DATA u8 *sTrainerADefeatSpeech = NULL; +EWRAM_DATA u8 *sTrainerBDefeatSpeech = NULL; +EWRAM_DATA u8 *sTrainerVictorySpeech = NULL; +EWRAM_DATA u8 *sTrainerCannotBattleSpeech = NULL; +EWRAM_DATA u8 *gUnknown_02038BEC = NULL; +EWRAM_DATA u8 *gUnknown_02038BF0 = NULL; +EWRAM_DATA u8 *gUnknown_02038BF4 = NULL; // const rom data @@ -74,6 +101,21 @@ static const u8 sBattleTransitionTable_Trainer[][2] = {B_TRANSITION_SWIRL, B_TRANSITION_RIPPLE}, // Water }; +static const u8 sUnknown_0854FE98[] = +{ + 0x1d, 0x1e, 0x1f, 0x20, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29 +}; + +static const u8 sUnknown_0854FEA4[] = +{ + 0x1f, 0x20, 0x21 +}; + +static const u8 sUnknown_0854FEA7[] = +{ + 0x1d, 0x1f, 0x20, 0x21 +}; + #define tState data[0] #define tTransition data[1] @@ -579,8 +621,184 @@ u8 GetTrainerBattleTransition(void) transitionType = GetBattleTransitionTypeByMap(); enemyLevel = GetSumOfEnemyPartyLevel(gTrainerBattleOpponent_A, minPartyCount); playerLevel = GetSumOfPlayerPartyLevel(minPartyCount); - if (enemyLevel < playerLevel) // is wild mon level than the player's mon level? + + if (enemyLevel < playerLevel) return sBattleTransitionTable_Trainer[transitionType][0]; else return sBattleTransitionTable_Trainer[transitionType][1]; } + +u8 sub_80B100C(s32 arg0) +{ + u16 var; + u8 enemyLevel = GetMonData(&gEnemyParty[0], MON_DATA_LEVEL); + u8 playerLevel = GetSumOfPlayerPartyLevel(1); + + if (enemyLevel < playerLevel) + { + switch (arg0) + { + case 11: + case 12: + case 13: + return B_TRANSITION_POKEBALLS_TRAIL; + case 10: + return sUnknown_0854FEA4[Random() % ARRAY_COUNT(sUnknown_0854FEA4)]; + case 3: + return sUnknown_0854FEA7[Random() % ARRAY_COUNT(sUnknown_0854FEA7)]; + } + + if (VarGet(VAR_0x40CE) != 3) + return sUnknown_0854FE98[Random() % ARRAY_COUNT(sUnknown_0854FE98)]; + } + else + { + switch (arg0) + { + case 11: + case 12: + case 13: + return B_TRANSITION_BIG_POKEBALL; + case 10: + return sUnknown_0854FEA4[Random() % ARRAY_COUNT(sUnknown_0854FEA4)]; + case 3: + return sUnknown_0854FEA7[Random() % ARRAY_COUNT(sUnknown_0854FEA7)]; + } + + if (VarGet(VAR_0x40CE) != 3) + return sUnknown_0854FE98[Random() % ARRAY_COUNT(sUnknown_0854FE98)]; + } + + var = gSaveBlock2Ptr->field_CB4[gSaveBlock2Ptr->battlePyramidWildHeaderId * 2 + 0] + + gSaveBlock2Ptr->field_CB4[gSaveBlock2Ptr->battlePyramidWildHeaderId * 2 + 1]; + + return sUnknown_0854FE98[var % ARRAY_COUNT(sUnknown_0854FE98)]; +} + +void ChooseStarter(void) +{ + SetMainCallback2(CB2_ChooseStarter); + gMain.savedCallback = CB2_GiveStarter; +} + +void CB2_GiveStarter(void) +{ + u16 starterMon; + + *GetVarPointer(VAR_STARTER_ID) = gSpecialVar_Result; + starterMon = GetStarterPokemon(gSpecialVar_Result); + ScriptGiveMon(starterMon, 5, 0, 0, 0, 0); + ResetTasks(); + PlayBattleBGM(); + SetMainCallback2(CB2_StartFirstBattle); + BattleTransition_Start(B_TRANSITION_BLUR); +} + +void CB2_StartFirstBattle(void) +{ + UpdatePaletteFade(); + RunTasks(); + + if (IsBattleTransitionDone() == TRUE) + { + gBattleTypeFlags = BATTLE_TYPE_FIRST_BATTLE; + gMain.savedCallback = CB2_EndFirstBattle; + FreeAllWindowBuffers(); + SetMainCallback2(CB2_InitBattle); + prev_quest_postbuffer_cursor_backup_reset(); + ResetPoisonStepCounter(); + IncrementGameStat(GAME_STAT_TOTAL_BATTLES); + IncrementGameStat(GAME_STAT_WILD_BATTLES); + sub_80EECC8(); + sub_80B1218(); + } +} + +void CB2_EndFirstBattle(void) +{ + Overworld_ClearSavedMusic(); + SetMainCallback2(c2_exit_to_overworld_1_continue_scripts_restart_music); +} + +void sub_80B1218(void) +{ + if (GetGameStat(GAME_STAT_WILD_BATTLES) % 60 == 0) + sub_81DA57C(); +} + +void sub_80B1234(void) +{ + if (GetGameStat(GAME_STAT_TRAINER_BATTLES) % 20 == 0) + sub_81DA57C(); +} + +// why not just use the macros? maybe its because they didnt want to uncast const every time? +u32 TrainerBattleLoadArg32(const u8 *ptr) +{ + return T1_READ_32(ptr); +} + +u16 TrainerBattleLoadArg16(const u8 *ptr) +{ + return T1_READ_16(ptr); +} + +u8 TrainerBattleLoadArg8(const u8 *ptr) +{ + return T1_READ_8(ptr); +} + +u16 GetTrainerAFlag(void) +{ + return FLAG_TRAINER_FLAG_START + gTrainerBattleOpponent_A; +} + +u16 GetTrainerBFlag(void) +{ + return FLAG_TRAINER_FLAG_START + gTrainerBattleOpponent_B; +} + +bool32 IsPlayerDefeated(u32 battleOutcome) +{ + switch (battleOutcome) + { + case BATTLE_LOST: + case BATTLE_DREW: + return TRUE; + case BATTLE_WON: + case BATTLE_RAN: + case BATTLE_PLAYER_TELEPORTED: + case BATTLE_POKE_FLED: + case BATTLE_CAUGHT: + return FALSE; + default: + return FALSE; + } +} + +void ResetTrainerOpponentIds(void) +{ + gTrainerBattleOpponent_A = 0; + gTrainerBattleOpponent_B = 0; +} + +void InitTrainerBattleVariables(void) +{ + sTrainerBattleMode = 0; + if (gApproachingTrainerId == 0) + { + sTrainerAIntroSpeech = NULL; + sTrainerADefeatSpeech = NULL; + gUnknown_02038BF0 = NULL; + } + else + { + sTrainerBIntroSpeech = NULL; + sTrainerBDefeatSpeech = NULL; + gUnknown_02038BF4 = NULL; + } + sTrainerMapObjectLocalId = 0; + sTrainerVictorySpeech = NULL; + sTrainerCannotBattleSpeech = NULL; + gUnknown_02038BEC = NULL; +} |