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Document battle_controller_player.c

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This commit is contained in:
GriffinR
2021-01-22 20:03:21 -05:00
parent 4eca05ccf5
commit 63a7828772
25 changed files with 747 additions and 648 deletions
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65
src/recorded_battle.c
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@@ -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];