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Document remainder of battle_controllers.c

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This commit is contained in:
GriffinR
2021-01-22 02:48:22 -05:00
parent 8fe4d004e3
commit 4eca05ccf5
23 changed files with 181 additions and 172 deletions
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src/battle_controllers.c
+30 -28
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@@ -16,11 +16,10 @@
static EWRAM_DATA u8 sLinkSendTaskId = 0;
static EWRAM_DATA u8 sLinkReceiveTaskId = 0;
static EWRAM_DATA u8 sUnknown_02022D0A = 0;
static EWRAM_DATA u8 sUnused = 0; // Debug? Never read
EWRAM_DATA struct UnusedControllerStruct gUnusedControllerStruct = {}; // Debug? Unused code that writes to it, never read
static EWRAM_DATA u8 sBattleBuffersTransferData[0x100] = {};
// this file's funcionts
static void CreateTasksForSendRecvLinkBuffers(void);
static void InitLinkBtlControllers(void);
static void InitSinglePlayerBtlControllers(void);
@@ -45,11 +44,11 @@ void SetUpBattleVarsAndBirchZigzagoon(void)
{
s32 i;
gBattleMainFunc = nullsub_20;
gBattleMainFunc = BeginBattleIntroDummy;
for (i = 0; i < MAX_BATTLERS_COUNT; i++)
{
gBattlerControllerFuncs[i] = nullsub_21;
gBattlerControllerFuncs[i] = BattleControllerDummy;
gBattlerPositions[i] = 0xFF;
gActionSelectionCursor[i] = 0;
gMoveSelectionCursor[i] = 0;
@@ -69,18 +68,19 @@ void SetUpBattleVarsAndBirchZigzagoon(void)
SetMonData(&gEnemyParty[0], MON_DATA_HELD_ITEM, &i);
}
gUnknown_02022FF4 = 0;
gUnknown_0202428C = 0;
// Below are never read
gUnusedFirstBattleVar1 = 0;
gUnusedFirstBattleVar2 = 0;
}
void sub_8032768(void)
void InitBattleControllers(void)
{
s32 i;
if (!(gBattleTypeFlags & BATTLE_TYPE_RECORDED))
sub_8184DA4(1);
RecordedBattle_Init(B_RECORD_MODE_RECORDING);
else
sub_8184DA4(2);
RecordedBattle_Init(B_RECORD_MODE_PLAYBACK);
if (!(gBattleTypeFlags & BATTLE_TYPE_RECORDED))
RecordedBattle_SaveParties();
@@ -693,7 +693,7 @@ static void CreateTasksForSendRecvLinkBuffers(void)
gTasks[sLinkReceiveTaskId].data[14] = 0;
gTasks[sLinkReceiveTaskId].data[15] = 0;
sUnknown_02022D0A = 0;
sUnused = 0;
}
enum
@@ -819,7 +819,7 @@ static void Task_HandleSendLinkBuffersData(u8 taskId)
}
}
void sub_8033648(void)
void TryReceiveLinkBattleData(void)
{
u8 i;
s32 j;
@@ -836,9 +836,9 @@ void sub_8033648(void)
recvBuffer = (u8 *)gBlockRecvBuffer[i];
{
u8 *dest, *src;
u16 r6 = gBlockRecvBuffer[i][2];
u16 dataSize = gBlockRecvBuffer[i][2];
if (gTasks[sLinkReceiveTaskId].data[14] + 9 + r6 > 0x1000)
if (gTasks[sLinkReceiveTaskId].data[14] + 9 + dataSize > 0x1000)
{
gTasks[sLinkReceiveTaskId].data[12] = gTasks[sLinkReceiveTaskId].data[14];
gTasks[sLinkReceiveTaskId].data[14] = 0;
@@ -847,10 +847,10 @@ void sub_8033648(void)
dest = &gLinkBattleRecvBuffer[gTasks[sLinkReceiveTaskId].data[14]];
src = recvBuffer;
for (j = 0; j < r6 + 8; j++)
for (j = 0; j < dataSize + 8; j++)
dest[j] = src[j];
gTasks[sLinkReceiveTaskId].data[14] = gTasks[sLinkReceiveTaskId].data[14] + r6 + 8;
gTasks[sLinkReceiveTaskId].data[14] = gTasks[sLinkReceiveTaskId].data[14] + dataSize + 8;
}
}
}
@@ -881,7 +881,7 @@ static void Task_HandleCopyReceivedLinkBuffersData(u8 taskId)
return;
memcpy(gBattleBufferA[battlerId], &gLinkBattleRecvBuffer[gTasks[taskId].data[15] + LINK_BUFF_DATA], blockSize);
sub_803F850(battlerId);
MarkBattlerReceivedLinkData(battlerId);
if (!(gBattleTypeFlags & BATTLE_TYPE_IS_MASTER))
{
@@ -1143,12 +1143,14 @@ void BtlController_EmitChooseAction(u8 bufferId, u8 arg1, u16 arg2)
PrepareBufferDataTransfer(bufferId, sBattleBuffersTransferData, 4);
}
void BtlController_EmitUnknownYesNoBox(u8 bufferId)
// Only used by the forfeit prompt in the Battle Frontier
// For other Yes/No boxes in battle, see Cmd_yesnobox
void BtlController_EmitYesNoBox(u8 bufferId)
{
sBattleBuffersTransferData[0] = CONTROLLER_UNKNOWNYESNOBOX;
sBattleBuffersTransferData[1] = CONTROLLER_UNKNOWNYESNOBOX;
sBattleBuffersTransferData[2] = CONTROLLER_UNKNOWNYESNOBOX;
sBattleBuffersTransferData[3] = CONTROLLER_UNKNOWNYESNOBOX;
sBattleBuffersTransferData[0] = CONTROLLER_YESNOBOX;
sBattleBuffersTransferData[1] = CONTROLLER_YESNOBOX;
sBattleBuffersTransferData[2] = CONTROLLER_YESNOBOX;
sBattleBuffersTransferData[3] = CONTROLLER_YESNOBOX;
PrepareBufferDataTransfer(bufferId, sBattleBuffersTransferData, 4);
}
@@ -1484,14 +1486,14 @@ void BtlController_EmitBattleAnimation(u8 bufferId, u8 animationId, u16 argument
PrepareBufferDataTransfer(bufferId, sBattleBuffersTransferData, 4);
}
void BtlController_EmitLinkStandbyMsg(u8 bufferId, u8 arg1, bool32 arg2)
void BtlController_EmitLinkStandbyMsg(u8 bufferId, u8 arg1, bool32 record)
{
bool8 arg2_ = arg2;
bool8 record_ = record;
sBattleBuffersTransferData[0] = CONTROLLER_LINKSTANDBYMSG;
sBattleBuffersTransferData[1] = arg1;
if (arg2_)
sBattleBuffersTransferData[3] = sBattleBuffersTransferData[2] = sub_81850DC(&sBattleBuffersTransferData[4]);
if (record_)
sBattleBuffersTransferData[3] = sBattleBuffersTransferData[2] = RecordedBattle_GetAllNewBattlerData(&sBattleBuffersTransferData[4]);
else
sBattleBuffersTransferData[3] = sBattleBuffersTransferData[2] = 0;
@@ -1505,12 +1507,12 @@ void BtlController_EmitResetActionMoveSelection(u8 bufferId, u8 caseId)
PrepareBufferDataTransfer(bufferId, sBattleBuffersTransferData, 2);
}
void BtlController_EmitCmd55(u8 bufferId, u8 battleOutcome)
void BtlController_EmitEndLinkBattle(u8 bufferId, u8 battleOutcome)
{
sBattleBuffersTransferData[0] = CONTROLLER_55;
sBattleBuffersTransferData[0] = CONTROLLER_ENDLINKBATTLE;
sBattleBuffersTransferData[1] = battleOutcome;
sBattleBuffersTransferData[2] = gSaveBlock2Ptr->frontier.disableRecordBattle;
sBattleBuffersTransferData[3] = gSaveBlock2Ptr->frontier.disableRecordBattle;
sBattleBuffersTransferData[5] = sBattleBuffersTransferData[4] = sub_81850DC(&sBattleBuffersTransferData[6]);
sBattleBuffersTransferData[5] = sBattleBuffersTransferData[4] = RecordedBattle_GetAllNewBattlerData(&sBattleBuffersTransferData[6]);
PrepareBufferDataTransfer(bufferId, sBattleBuffersTransferData, sBattleBuffersTransferData[4] + 6);
}