diff options
Diffstat (limited to 'src/recorded_battle.c')
| -rw-r--r-- | src/recorded_battle.c | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/src/recorded_battle.c b/src/recorded_battle.c index 139528851..fa30c9863 100644 --- a/src/recorded_battle.c +++ b/src/recorded_battle.c @@ -75,9 +75,9 @@ struct RecordedBattleSave EWRAM_DATA u32 gRecordedBattleRngSeed = 0; EWRAM_DATA u32 gBattlePalaceMoveSelectionRngValue = 0; EWRAM_DATA static u8 sBattleRecords[MAX_BATTLERS_COUNT][BATTLER_RECORD_SIZE] = {0}; -EWRAM_DATA static u16 sRecordedBytesNo[MAX_BATTLERS_COUNT] = {0}; -EWRAM_DATA static u16 sPrevRecordedBytesNo[MAX_BATTLERS_COUNT] = {0}; -EWRAM_DATA static u16 sUnknown_0203C7A4[MAX_BATTLERS_COUNT] = {0}; +EWRAM_DATA static u16 sBattlerRecordSizes[MAX_BATTLERS_COUNT] = {0}; +EWRAM_DATA static u16 sBattlerPrevRecordSizes[MAX_BATTLERS_COUNT] = {0}; +EWRAM_DATA static u16 sBattlerSavedRecordSizes[MAX_BATTLERS_COUNT] = {0}; EWRAM_DATA static u8 sRecordMode = 0; EWRAM_DATA static u8 sLvlMode = 0; EWRAM_DATA static u8 sFrontierFacility = 0; @@ -103,8 +103,7 @@ EWRAM_DATA static u8 sBattleOutcome = 0; static u8 sRecordMixFriendLanguage; static u8 sApprenticeLanguage; -// this file's functions -static u8 sub_8185278(u8 *, u8 *, u8 *); +static u8 GetNextRecordedDataByte(u8 *, u8 *, u8 *); static bool32 CopyRecordedBattleFromSave(struct RecordedBattleSave *); static void RecordedBattle_RestoreSavedParties(void); static void CB2_RecordedBattle(void); @@ -118,9 +117,9 @@ void RecordedBattle_Init(u8 mode) for (i = 0; i < MAX_BATTLERS_COUNT; i++) { - sRecordedBytesNo[i] = 0; - sPrevRecordedBytesNo[i] = 0; - sUnknown_0203C7A4[i] = 0; + sBattlerRecordSizes[i] = 0; + sBattlerPrevRecordSizes[i] = 0; + sBattlerSavedRecordSizes[i] = 0; if (mode == B_RECORD_MODE_RECORDING) { @@ -195,9 +194,9 @@ void sub_8184E58(void) void RecordedBattle_SetBattlerAction(u8 battlerId, u8 action) { - if (sRecordedBytesNo[battlerId] < BATTLER_RECORD_SIZE && sRecordMode != B_RECORD_MODE_PLAYBACK) + if (sBattlerRecordSizes[battlerId] < BATTLER_RECORD_SIZE && sRecordMode != B_RECORD_MODE_PLAYBACK) { - sBattleRecords[battlerId][sRecordedBytesNo[battlerId]++] = action; + sBattleRecords[battlerId][sBattlerRecordSizes[battlerId]++] = action; } } @@ -207,9 +206,9 @@ void RecordedBattle_ClearBattlerAction(u8 battlerId, u8 bytesToClear) for (i = 0; i < bytesToClear; i++) { - sRecordedBytesNo[battlerId]--; - sBattleRecords[battlerId][sRecordedBytesNo[battlerId]] = 0xFF; - if (sRecordedBytesNo[battlerId] == 0) + sBattlerRecordSizes[battlerId]--; + sBattleRecords[battlerId][sBattlerRecordSizes[battlerId]] = 0xFF; + if (sBattlerRecordSizes[battlerId] == 0) break; } } @@ -217,7 +216,7 @@ void RecordedBattle_ClearBattlerAction(u8 battlerId, u8 bytesToClear) u8 RecordedBattle_GetBattlerAction(u8 battlerId) { // Trying to read past array or invalid action byte, battle is over. - if (sRecordedBytesNo[battlerId] >= BATTLER_RECORD_SIZE || sBattleRecords[battlerId][sRecordedBytesNo[battlerId]] == 0xFF) + if (sBattlerRecordSizes[battlerId] >= BATTLER_RECORD_SIZE || sBattleRecords[battlerId][sBattlerRecordSizes[battlerId]] == 0xFF) { gSpecialVar_Result = gBattleOutcome = B_OUTCOME_PLAYER_TELEPORTED; // hah ResetPaletteFadeControl(); @@ -227,7 +226,7 @@ u8 RecordedBattle_GetBattlerAction(u8 battlerId) } else { - return sBattleRecords[battlerId][sRecordedBytesNo[battlerId]++]; + return sBattleRecords[battlerId][sBattlerRecordSizes[battlerId]++]; } } @@ -237,35 +236,35 @@ static u8 GetRecordedBattleMode(void) return sRecordMode; } -u8 RecordedBattle_GetAllNewBattlerData(u8 *dst) +u8 RecordedBattle_BufferNewBattlerData(u8 *dst) { u8 i, j; u8 idx = 0; for (i = 0; i < MAX_BATTLERS_COUNT; i++) { - if (sRecordedBytesNo[i] != sPrevRecordedBytesNo[i]) + if (sBattlerRecordSizes[i] != sBattlerPrevRecordSizes[i]) { dst[idx++] = i; - dst[idx++] = sRecordedBytesNo[i] - sPrevRecordedBytesNo[i]; + dst[idx++] = sBattlerRecordSizes[i] - sBattlerPrevRecordSizes[i]; - for (j = 0; j < sRecordedBytesNo[i] - sPrevRecordedBytesNo[i]; j++) + for (j = 0; j < sBattlerRecordSizes[i] - sBattlerPrevRecordSizes[i]; j++) { - dst[idx++] = sBattleRecords[i][sPrevRecordedBytesNo[i] + j]; + dst[idx++] = sBattleRecords[i][sBattlerPrevRecordSizes[i] + j]; } - sPrevRecordedBytesNo[i] = sRecordedBytesNo[i]; + sBattlerPrevRecordSizes[i] = sBattlerRecordSizes[i]; } } return idx; } -void sub_81851A8(u8 *arg0) +void RecordedBattle_RecordAllBattlerData(u8 *src) { s32 i; - u8 var1 = 2; - u8 var2; + u8 idx = 2; + u8 size; if (!(gBattleTypeFlags & BATTLE_TYPE_LINK)) return; @@ -278,23 +277,23 @@ void sub_81851A8(u8 *arg0) if (!(gBattleTypeFlags & BATTLE_TYPE_IS_MASTER)) { - for (var2 = *arg0; var2 != 0;) + for (size = *src; size != 0;) { - u8 unkVar = sub_8185278(arg0, &var1, &var2); - u8 unkVar2 = sub_8185278(arg0, &var1, &var2); + u8 battlerId = GetNextRecordedDataByte(src, &idx, &size); + u8 numActions = GetNextRecordedDataByte(src, &idx, &size); - for (i = 0; i < unkVar2; i++) + for (i = 0; i < numActions; i++) { - sBattleRecords[unkVar][sUnknown_0203C7A4[unkVar]++] = sub_8185278(arg0, &var1, &var2); + sBattleRecords[battlerId][sBattlerSavedRecordSizes[battlerId]++] = GetNextRecordedDataByte(src, &idx, &size); } } } } -static u8 sub_8185278(u8 *arg0, u8 *arg1, u8 *arg2) +static u8 GetNextRecordedDataByte(u8 *data, u8 *idx, u8 *size) { - (*arg2)--; - return arg0[(*arg1)++]; + (*size)--; + return data[(*idx)++]; } bool32 CanCopyRecordedBattleSaveData(void) @@ -768,7 +767,7 @@ void sub_818603C(u8 arg0) } else { - if (sBattleRecords[battlerId][sRecordedBytesNo[battlerId]] == ACTION_MOVE_CHANGE) + if (sBattleRecords[battlerId][sBattlerRecordSizes[battlerId]] == ACTION_MOVE_CHANGE) { u8 ppBonuses[MAX_MON_MOVES]; u8 array1[MAX_MON_MOVES]; |