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Diffstat (limited to 'src/trade.c')
-rw-r--r--src/trade.c612
1 files changed, 290 insertions, 322 deletions
diff --git a/src/trade.c b/src/trade.c
index de7decbc2..5294ee2e2 100644
--- a/src/trade.c
+++ b/src/trade.c
@@ -85,7 +85,7 @@ static EWRAM_DATA struct {
/*0x0000*/ u8 bg2hofs;
/*0x0001*/ u8 bg3hofs;
/*0x0002*/ u8 filler_2[0x28 - 2];
- /*0x0028*/ u8 partyIcons[2][PARTY_SIZE];
+ /*0x0028*/ u8 partySpriteIds[2][PARTY_SIZE];
/*0x0034*/ u8 cursorSpriteIdx;
/*0x0035*/ u8 cursorPosition;
/*0x0036*/ u8 partyCounts[2];
@@ -94,30 +94,30 @@ static EWRAM_DATA struct {
/*0x0045*/ bool8 isLiveMon[2][PARTY_SIZE];
/*0x0051*/ bool8 isEgg[2][PARTY_SIZE];
/*0x005D*/ u8 hpBarLevels[2][PARTY_SIZE];
- /*0x0069*/ u8 unk_69; //state var
+ /*0x0069*/ u8 unk_69; //state var for shedinja_maker_maybe
/*0x006A*/ u8 filler_6A[0x6F - 0x6A];
- /*0x006F*/ u8 unk_6F; //state var for sub_80795AC
+ /*0x006F*/ u8 tradeMenuFunc; //switch var for sub_80795AC
/*0x0070*/ u8 neverRead_70;
/*0x0071*/ u8 filler_71;
/*0x0072*/ u16 unk_72; //sheet
/*0x0074*/ u8 drawPartyState[2];
/*0x0076*/ u8 selectedMonIdx[2];
- /*0x0078*/ u8 unk_78; //recv buffer block flag
- /*0x0079*/ u8 unk_79; //recv buffer block flag
- /*0x007A*/ u8 unk_7A; //recv buffer block flag
- /*0x007B*/ u8 unk_7B; //recv buffer block flag
+ /*0x0078*/ u8 playerLinkFlagChoseAction;
+ /*0x0079*/ u8 partnerLinkFlagChoseAction;
+ /*0x007A*/ u8 playerLinkFlagChoseMon;
+ /*0x007B*/ u8 partnerLinkFlagChoseMon;
/*0x007C*/ u8 filler_7C[0x7E - 0x7C];
/*0x007E*/ u8 partnerCursorPosition;
/*0x007F*/ u8 unused_7F;
/*0x0080*/ u16 linkData[20];
- /*0x00A8*/ u8 unk_A8; // used as a timer and state var for sub_807A1F0
- /*0x00A9*/ u8 unk_A9[11]; //ribbons
+ /*0x00A8*/ u8 timer;
+ /*0x00A9*/ u8 giftRibbons[11];
/*0x00B4*/ u8 filler_B4[0x8D0-0xB4];
/*0x08D0*/ struct {
- bool8 unk_0;
- u16 unk_2;
- u8 monValidity;
- } unk_8D0[4];
+ bool8 queued;
+ u16 queueDelay;
+ u8 actionId;
+ } queuedActions[4];
/*0x08F0*/ u16 tilemapBuffer[0x400];
} *sTradeData = {NULL};
static EWRAM_DATA struct {
@@ -172,34 +172,34 @@ static EWRAM_DATA struct {
static bool32 IsWirelessTrade(void);
static void sub_80773D0(void);
static void sub_807811C(void);
-static void sub_807825C(void);
+static void CB2_TradeMenu(void);
static void sub_80782B8(u8);
-static void sub_8078388(void);
+static void SetTradePartyMonsVisible(void);
static bool8 shedinja_maker_maybe(void);
static void sub_8078C34(void);
static void sub_80795AC(void);
static void SetSelectedMon(u8);
static void DrawTradeMenuParty(u8);
-static u8 sub_8079A3C(u8 *, u8, u8);
+static u8 GetMonNicknameWidth(u8 *, u8, u8);
static void BufferTradeMonMoves(u8 *, u8, u8);
static void PrintPartyNicknamesForTradeMenu(u8);
static void DrawTradeMenuPartyMonInfo(u8, u8, u8, u8, u8, u8);
static void sub_8079E44(u8);
static void sub_8079F74(void);
-static void sub_8079F88(u8);
+static void RedrawTradeMenuParty(u8);
static void sub_807A000(u8 taskId);
static void sub_807A024(u8 taskId);
-static void sub_807A048(u16, u8);
-static u32 sub_807A09C(void);
-static void sub_807A0C4(void);
+static void QueueAction(u16, u8);
+static u32 GetNumQueuedActions(void);
+static void DoQueuedActions(void);
static void PrintTradeMessage(u8);
-static bool8 sub_807A1F0(void);
-static void sub_807A308(const u8 *, u8 *, u8);
-static void sub_807A320(u8);
+static bool8 LoadTradeMenuSpriteSheetsAndPalettes(void);
+static void DrawTextWindowAndBuffer6Bytes(const u8 *, u8 *, u8);
+static void SetTradePartyLiveStatuses(u8);
static void GetTradePartyHPBarLevels(u8);
static void SetTradePartyHPBarSprites(void);
static void sub_807A5B0(void);
-static u32 sub_807A5F4(struct Pokemon *, int, int);
+static u32 CanTradeSelectedMon(struct Pokemon *, int, int);
static void sub_807AA28(struct Sprite *sprite);
static void sub_807AA7C(struct Sprite *sprite);
static void sub_807AABC(struct Sprite *sprite);
@@ -255,13 +255,9 @@ static bool32 sub_80771BC(void)
if (gUnknown_02022C2C == 29)
{
if (gUnknown_03007880[sub_800E87C(gUnknown_03004140.unk_00)]->unk_0 == 0)
- {
return TRUE;
- }
else
- {
return FALSE;
- }
}
else
{
@@ -277,37 +273,25 @@ static u32 _GetBlockReceivedStatus(void)
static void TradeResetReceivedFlags(void)
{
if (IsWirelessTrade())
- {
rfu_clearSlot(12, gUnknown_03004140.unk_00);
- }
else
- {
ResetBlockReceivedFlags();
- }
}
static void TradeResetReceivedFlag(u32 who)
{
if (IsWirelessTrade())
- {
rfu_clearSlot(12, gUnknown_03004140.unk_00);
- }
else
- {
ResetBlockReceivedFlag(who);
- }
}
static bool32 IsWirelessTrade(void)
{
if (gWirelessCommType && gUnknown_02022C2C == 29)
- {
return TRUE;
- }
else
- {
return FALSE;
- }
}
static void sub_8077288(u8 unused)
@@ -333,10 +317,10 @@ static void InitTradeMenu(void)
LoadPalette(gUnknown_0860F074, 0xF0, 20);
LoadPalette(gUnknown_0860F074, 0xD0, 20);
ResetBgsAndClearDma3BusyFlags(0);
- InitBgsFromTemplates(0, gUnknown_0832DEE4, ARRAY_COUNT(gUnknown_0832DEE4));
+ InitBgsFromTemplates(0, sTradeMenuBgTemplates, ARRAY_COUNT(sTradeMenuBgTemplates));
SetBgTilemapBuffer(1, sTradeData->tilemapBuffer);
- if (InitWindows(gUnknown_0832DEF4))
+ if (InitWindows(sTradeMenuWindowTemplates))
{
u32 i;
@@ -353,13 +337,13 @@ static void InitTradeMenu(void)
LoadUserWindowBorderGfx(2, 1, 0xE0);
LoadMonIconPalettes();
sTradeData->unk_69 = 0;
- sTradeData->unk_6F = 0;
+ sTradeData->tradeMenuFunc = 0;
sTradeData->neverRead_70 = 0;
sTradeData->drawPartyState[TRADE_PLAYER] = 0;
sTradeData->drawPartyState[TRADE_PARTNER] = 0;
- sTradeData->unk_7A = 0;
- sTradeData->unk_7B = 0;
- sTradeData->unk_A8 = 0;
+ sTradeData->playerLinkFlagChoseMon = 0;
+ sTradeData->partnerLinkFlagChoseMon = 0;
+ sTradeData->timer = 0;
}
}
@@ -396,7 +380,7 @@ static void sub_80773D0(void)
for (i = 0; i < PARTY_SIZE; i++)
{
- CreateMon(&gEnemyParty[i], SPECIES_NONE, 0, 0x20, FALSE, 0, OT_ID_PLAYER_ID, 0);
+ CreateMon(&gEnemyParty[i], SPECIES_NONE, 0, 32, FALSE, 0, OT_ID_PLAYER_ID, 0);
}
PrintTradeMessage(TRADE_MSG_STANDBY);
@@ -405,7 +389,7 @@ static void sub_80773D0(void)
if (!gReceivedRemoteLinkPlayers)
{
gLinkType = 0x1122;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
if (gWirelessCommType)
{
@@ -426,10 +410,10 @@ static void sub_80773D0(void)
}
break;
case 2:
- sTradeData->unk_A8++;
- if (sTradeData->unk_A8 > 11)
+ sTradeData->timer++;
+ if (sTradeData->timer > 11)
{
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
gMain.state++;
}
break;
@@ -438,7 +422,7 @@ static void sub_80773D0(void)
{
if (IsLinkMaster())
{
- if (++sTradeData->unk_A8 > 30)
+ if (++sTradeData->timer > 30)
{
CheckShouldAdvanceLinkState();
gMain.state++;
@@ -456,7 +440,7 @@ static void sub_80773D0(void)
sub_8011BD0();
CalculatePlayerPartyCount();
gMain.state++;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
if (gWirelessCommType)
{
sub_801048C(TRUE);
@@ -496,7 +480,7 @@ static void sub_80773D0(void)
for (i = 0; i < sTradeData->partyCounts[TRADE_PLAYER]; i++)
{
struct Pokemon *mon = &gPlayerParty[i];
- sTradeData->partyIcons[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2),
+ sTradeData->partySpriteIds[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2),
sub_80D3014,
(gTradeMonSpriteCoords[i][0] * 8) + 14,
(gTradeMonSpriteCoords[i][1] * 8) - 12,
@@ -508,7 +492,7 @@ static void sub_80773D0(void)
for (i = 0; i < sTradeData->partyCounts[TRADE_PARTNER]; i++)
{
struct Pokemon *mon = &gEnemyParty[i];
- sTradeData->partyIcons[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
+ sTradeData->partySpriteIds[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
sub_80D3014,
(gTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14,
(gTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12,
@@ -520,24 +504,24 @@ static void sub_80773D0(void)
break;
case 8:
LoadHeldItemIcons();
- sub_81B5D4C(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partyIcons[TRADE_PLAYER], 0);
+ DrawHeldItemIconsForTrade(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partySpriteIds[TRADE_PLAYER], TRADE_PLAYER);
gMain.state++;
break;
case 9:
- sub_81B5D4C(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partyIcons[TRADE_PLAYER], 1);
+ DrawHeldItemIconsForTrade(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partySpriteIds[TRADE_PLAYER], TRADE_PARTNER);
gMain.state++;
break;
case 10:
- sub_80C6D80(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3);
+ DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3);
id = GetMultiplayerId();
- sub_80C6D80(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3);
- sub_80C6D80(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2);
- sub_807A308(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24);
+ DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3);
+ DrawTextWindowAndBufferTiles(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2);
+ DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24);
gMain.state++;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
break;
case 11:
- if (sub_807A1F0())
+ if (LoadTradeMenuSpriteSheetsAndPalettes())
gMain.state++;
break;
case 12:
@@ -579,16 +563,16 @@ static void sub_80773D0(void)
rbox_fill_rectangle(0);
break;
case 14:
- sub_807A320(TRADE_PLAYER);
+ SetTradePartyLiveStatuses(TRADE_PLAYER);
PrintPartyNicknamesForTradeMenu(TRADE_PLAYER);
sTradeData->bg2hofs = 0;
sTradeData->bg3hofs = 0;
- sub_8078388();
+ SetTradePartyMonsVisible();
gMain.state++;
PlayBGM(MUS_P_SCHOOL);
break;
case 15:
- sub_807A320(TRADE_PARTNER);
+ SetTradePartyLiveStatuses(TRADE_PARTNER);
PrintPartyNicknamesForTradeMenu(TRADE_PARTNER);
gMain.state++;
// fallthrough
@@ -622,7 +606,7 @@ static void sub_80773D0(void)
if (!gPaletteFade.active)
{
gMain.callback1 = sub_8078C34;
- SetMainCallback2(sub_807825C);
+ SetMainCallback2(CB2_TradeMenu);
}
break;
}
@@ -649,7 +633,7 @@ static void sub_8077B74(void)
break;
case 1:
gMain.state++;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
break;
case 2:
gMain.state++;
@@ -683,7 +667,7 @@ static void sub_8077B74(void)
for (i = 0; i < sTradeData->partyCounts[TRADE_PLAYER]; i++)
{
struct Pokemon *mon = &gPlayerParty[i];
- sTradeData->partyIcons[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
+ sTradeData->partySpriteIds[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
sub_80D3014,
(gTradeMonSpriteCoords[i][0] * 8) + 14,
(gTradeMonSpriteCoords[i][1] * 8) - 12,
@@ -695,7 +679,7 @@ static void sub_8077B74(void)
for (i = 0; i < sTradeData->partyCounts[TRADE_PARTNER]; i++)
{
struct Pokemon *mon = &gEnemyParty[i];
- sTradeData->partyIcons[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
+ sTradeData->partySpriteIds[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL),
sub_80D3014,
(gTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14,
(gTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12,
@@ -707,24 +691,24 @@ static void sub_8077B74(void)
break;
case 8:
LoadHeldItemIcons();
- sub_81B5D4C(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partyIcons[TRADE_PLAYER], 0);
+ DrawHeldItemIconsForTrade(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partySpriteIds[TRADE_PLAYER], TRADE_PLAYER);
gMain.state++;
break;
case 9:
- sub_81B5D4C(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partyIcons[TRADE_PLAYER], 1);
+ DrawHeldItemIconsForTrade(&sTradeData->partyCounts[TRADE_PLAYER], sTradeData->partySpriteIds[TRADE_PLAYER], TRADE_PARTNER);
gMain.state++;
break;
case 10:
- sub_80C6D80(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3);
+ DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3);
id = GetMultiplayerId();
- sub_80C6D80(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3);
- sub_80C6D80(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2);
- sub_807A308(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24);
+ DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3);
+ DrawTextWindowAndBufferTiles(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2);
+ DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24);
gMain.state++;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
break;
case 11:
- if (sub_807A1F0())
+ if (LoadTradeMenuSpriteSheetsAndPalettes())
gMain.state++;
break;
case 12:
@@ -776,7 +760,7 @@ static void sub_8077B74(void)
sub_80782B8(1);
sTradeData->bg2hofs = 0;
sTradeData->bg3hofs = 0;
- sub_8078388();
+ SetTradePartyMonsVisible();
gMain.state++;
break;
case 18:
@@ -800,7 +784,7 @@ static void sub_8077B74(void)
case 22:
if (!gPaletteFade.active)
{
- SetMainCallback2(sub_807825C);
+ SetMainCallback2(CB2_TradeMenu);
}
break;
}
@@ -820,10 +804,10 @@ static void sub_807811C(void)
static void sub_8078130(void)
{
- if (++sTradeData->unk_A8 > 15)
+ if (++sTradeData->timer > 15)
{
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
- sTradeData->unk_6F = 10;
+ sTradeData->tradeMenuFunc = 10;
}
}
@@ -836,12 +820,12 @@ static void sub_807816C(void)
if (gWirelessCommType)
{
- sTradeData->unk_6F = 16;
+ sTradeData->tradeMenuFunc = 16;
}
else
{
sub_800ABF4(32);
- sTradeData->unk_6F = 13;
+ sTradeData->tradeMenuFunc = 13;
}
}
}
@@ -877,12 +861,10 @@ static void sub_80781C8(void)
}
}
-static void sub_807825C(void)
+static void CB2_TradeMenu(void)
{
- u8 temp;
-
- sub_80795AC();
- sub_807A0C4();
+ sub_80795AC(); //func switch
+ DoQueuedActions();
DrawTradeMenuParty(TRADE_PLAYER);
DrawTradeMenuParty(TRADE_PARTNER);
@@ -896,11 +878,11 @@ static void sub_807825C(void)
UpdatePaletteFade();
}
-static void sub_80782B8(u8 a0)
+static void sub_80782B8(u8 state)
{
int i;
- switch (a0)
+ switch (state)
{
case 0:
LoadPalette(gTradeMenu_Pal, 0, 0x60);
@@ -927,7 +909,7 @@ static void sub_80782B8(u8 a0)
}
}
-static void sub_8078388(void)
+static void SetTradePartyMonsVisible(void)
{
int i;
@@ -935,7 +917,7 @@ static void sub_8078388(void)
{
if (i < sTradeData->partyCounts[TRADE_PLAYER])
{
- gSprites[sTradeData->partyIcons[TRADE_PLAYER][i]].invisible = FALSE;
+ gSprites[sTradeData->partySpriteIds[TRADE_PLAYER][i]].invisible = FALSE;
sTradeData->monPresent[i] = TRUE;
}
else
@@ -945,7 +927,7 @@ static void sub_8078388(void)
if (i < sTradeData->partyCounts[TRADE_PARTNER])
{
- gSprites[sTradeData->partyIcons[TRADE_PARTNER][i]].invisible = FALSE;
+ gSprites[sTradeData->partySpriteIds[TRADE_PARTNER][i]].invisible = FALSE;
sTradeData->monPresent[i + PARTY_SIZE] = TRUE;
}
else
@@ -981,7 +963,7 @@ static bool8 shedinja_maker_maybe(void)
case 0:
Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[0], 2 * sizeof(struct Pokemon));
sTradeData->unk_69++;
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
break;
case 1:
if (sub_80771BC())
@@ -1070,7 +1052,7 @@ static bool8 shedinja_maker_maybe(void)
}
break;
case 17:
- Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->giftRibbons, 11);
+ Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->giftRibbons, ARRAY_COUNT(sTradeData->giftRibbons));
sTradeData->unk_69++;
break;
case 19:
@@ -1083,7 +1065,7 @@ static bool8 shedinja_maker_maybe(void)
case 20:
if (_GetBlockReceivedStatus() == 3)
{
- Trade_Memcpy(sTradeData->unk_A9, gBlockRecvBuffer[id ^ 1], 11);
+ Trade_Memcpy(sTradeData->giftRibbons, gBlockRecvBuffer[id ^ 1], ARRAY_COUNT(sTradeData->giftRibbons));
TradeResetReceivedFlags();
sTradeData->unk_69++;
}
@@ -1113,10 +1095,10 @@ static bool8 shedinja_maker_maybe(void)
case 10:
case 14:
case 18:
- sTradeData->unk_A8++;
- if (sTradeData->unk_A8 > 10)
+ sTradeData->timer++;
+ if (sTradeData->timer > 10)
{
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
sTradeData->unk_69++;
}
break;
@@ -1124,28 +1106,28 @@ static bool8 shedinja_maker_maybe(void)
return FALSE;
}
-static void sub_80787B8(void)
+static void PrintAndBufferIsThisTradeOkay(void)
{
- sub_807A308(gText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (sTradeData->unk_72 * 32)), 24);
+ DrawTextWindowAndBuffer6Bytes(gText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (sTradeData->unk_72 * 32)), 24);
}
-static void sub_80787E0(u8 a0, u8 a1)
+static void UpdateLinkFlags(u8 a0, u8 a1)
{
if (a1 & 1)
{
switch (gBlockRecvBuffer[0][0])
{
case 0xEEAA:
- sTradeData->unk_78 = 2;
+ sTradeData->playerLinkFlagChoseAction = WANTS_TO_CANCEL;
break;
case 0xAABB:
- sTradeData->unk_78 = 1;
+ sTradeData->playerLinkFlagChoseAction = WANTS_TO_TRADE;
break;
case 0xBBBB:
- sTradeData->unk_7A = 1;
+ sTradeData->playerLinkFlagChoseMon = CHOSE_VALID_MON;
break;
case 0xBBCC:
- sTradeData->unk_7A = 2;
+ sTradeData->playerLinkFlagChoseMon = CHOSE_INVALID_MON;
break;
}
TradeResetReceivedFlag(TRADE_PLAYER);
@@ -1156,17 +1138,17 @@ static void sub_80787E0(u8 a0, u8 a1)
switch (gBlockRecvBuffer[1][0])
{
case 0xEEAA:
- sTradeData->unk_79 = 2;
+ sTradeData->partnerLinkFlagChoseAction = WANTS_TO_CANCEL;
break;
case 0xAABB:
sTradeData->partnerCursorPosition = gBlockRecvBuffer[1][1] + 6;
- sTradeData->unk_79 = 1;
+ sTradeData->partnerLinkFlagChoseAction = WANTS_TO_TRADE;
break;
case 0xBBBB:
- sTradeData->unk_7B = 1;
+ sTradeData->partnerLinkFlagChoseMon = CHOSE_VALID_MON;
break;
case 0xBBCC:
- sTradeData->unk_7B = 2;
+ sTradeData->partnerLinkFlagChoseMon = CHOSE_INVALID_MON;
break;
}
TradeResetReceivedFlag(TRADE_PARTNER);
@@ -1182,26 +1164,26 @@ static void sub_8078900(u8 a0, u8 a1)
case 0xEEBB:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
PrintTradeMessage(TRADE_MSG_WAITING_FOR_FRIEND);
- sTradeData->unk_6F = 11;
+ sTradeData->tradeMenuFunc = 11;
break;
case 0xEECC:
PrintTradeMessage(TRADE_MSG_FRIEND_WANTS_TO_TRADE);
- sTradeData->unk_6F = 8;
+ sTradeData->tradeMenuFunc = 8;
break;
case 0xDDDD:
sTradeData->partnerCursorPosition = gBlockRecvBuffer[0][1] + 6;
rbox_fill_rectangle(0);
SetSelectedMon(sTradeData->cursorPosition);
SetSelectedMon(sTradeData->partnerCursorPosition);
- sTradeData->unk_6F = 7;
+ sTradeData->tradeMenuFunc = 7;
break;
case 0xCCDD:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
- sTradeData->unk_6F = 10;
+ sTradeData->tradeMenuFunc = 10;
break;
case 0xDDEE:
PrintTradeMessage(TRADE_MSG_CANCELED);
- sTradeData->unk_6F = 8;
+ sTradeData->tradeMenuFunc = 8;
}
TradeResetReceivedFlag(TRADE_PLAYER);
}
@@ -1210,84 +1192,91 @@ static void sub_8078900(u8 a0, u8 a1)
TradeResetReceivedFlag(TRADE_PARTNER);
}
+// TODO: SetLinkData with additional steps
static void sub_80789FC(void)
{
- if (sTradeData->unk_78 && sTradeData->unk_79)
+ if (sTradeData->playerLinkFlagChoseAction && sTradeData->partnerLinkFlagChoseAction)
{
- if (sTradeData->unk_78 == 1 && sTradeData->unk_79 == 1)
+ if (sTradeData->playerLinkFlagChoseAction == WANTS_TO_TRADE
+ && sTradeData->partnerLinkFlagChoseAction == WANTS_TO_TRADE)
{
- sTradeData->unk_6F = 6;
+ sTradeData->tradeMenuFunc = 6;
sTradeData->linkData[0] = 0xDDDD;
sTradeData->linkData[1] = sTradeData->cursorPosition;
- sub_807A048(5, 0);
- sTradeData->unk_78 = sTradeData->unk_79 = 0;
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
+ sTradeData->playerLinkFlagChoseAction = sTradeData->partnerLinkFlagChoseAction = 0;
}
- else if (sTradeData->unk_78 == 1 && sTradeData->unk_79 == 2)
+ else if (sTradeData->playerLinkFlagChoseAction == WANTS_TO_TRADE
+ && sTradeData->partnerLinkFlagChoseAction == WANTS_TO_CANCEL)
{
PrintTradeMessage(TRADE_MSG_CANCELED);
sTradeData->linkData[0] = 0xEECC;
sTradeData->linkData[1] = 0;
- sub_807A048(5, 0);
- sTradeData->unk_7A = sTradeData->unk_7B = 0;
- sTradeData->unk_78 = sTradeData->unk_79 = 0;
- sTradeData->unk_6F = 8;
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
+ sTradeData->playerLinkFlagChoseMon = sTradeData->partnerLinkFlagChoseMon = 0;
+ sTradeData->playerLinkFlagChoseAction = sTradeData->partnerLinkFlagChoseAction = 0;
+ sTradeData->tradeMenuFunc = 8;
}
- else if (sTradeData->unk_78 == 2 && sTradeData->unk_79 == 1)
+ else if (sTradeData->playerLinkFlagChoseAction == WANTS_TO_CANCEL
+ && sTradeData->partnerLinkFlagChoseAction == WANTS_TO_TRADE)
{
PrintTradeMessage(TRADE_MSG_FRIEND_WANTS_TO_TRADE);
sTradeData->linkData[0] = 0xDDEE;
sTradeData->linkData[1] = 0;
- sub_807A048(5, 0);
- sTradeData->unk_7A = sTradeData->unk_7B = 0;
- sTradeData->unk_78 = sTradeData->unk_79 = 0;
- sTradeData->unk_6F = 8;
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
+ sTradeData->playerLinkFlagChoseMon = sTradeData->partnerLinkFlagChoseMon = 0;
+ sTradeData->playerLinkFlagChoseAction = sTradeData->partnerLinkFlagChoseAction = 0;
+ sTradeData->tradeMenuFunc = 8;
}
- else if (sTradeData->unk_78 == 2 && sTradeData->unk_79 == 2)
+ else if (sTradeData->playerLinkFlagChoseAction == WANTS_TO_CANCEL
+ && sTradeData->partnerLinkFlagChoseAction == WANTS_TO_CANCEL)
{
sTradeData->linkData[0] = 0xEEBB;
sTradeData->linkData[1] = 0;
- sub_807A048(5, 0);
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
- sTradeData->unk_78 = sTradeData->unk_79 = 0;
- sTradeData->unk_6F = 11;
+ sTradeData->playerLinkFlagChoseAction = sTradeData->partnerLinkFlagChoseAction = 0;
+ sTradeData->tradeMenuFunc = 11;
}
}
- if (sTradeData->unk_7A && sTradeData->unk_7B)
+ if (sTradeData->playerLinkFlagChoseMon && sTradeData->partnerLinkFlagChoseMon)
{
- if (sTradeData->unk_7A == 1 && sTradeData->unk_7B == 1)
+ if (sTradeData->playerLinkFlagChoseMon == CHOSE_VALID_MON
+ && sTradeData->partnerLinkFlagChoseMon == CHOSE_VALID_MON)
{
sTradeData->linkData[0] = 0xCCDD;
sTradeData->linkData[1] = 0;
- sub_807A048(5, 0);
- sTradeData->unk_7A = 0;
- sTradeData->unk_7B = 0;
- sTradeData->unk_6F = 9;
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
+ sTradeData->playerLinkFlagChoseMon = 0;
+ sTradeData->partnerLinkFlagChoseMon = 0;
+ sTradeData->tradeMenuFunc = 9;
}
- if (sTradeData->unk_7A == 2 || sTradeData->unk_7B == 2)
+ if (sTradeData->playerLinkFlagChoseMon == CHOSE_INVALID_MON
+ || sTradeData->partnerLinkFlagChoseMon == CHOSE_INVALID_MON)
{
PrintTradeMessage(TRADE_MSG_CANCELED);
sTradeData->linkData[0] = 0xDDEE;
sTradeData->linkData[1] = 0;
- sub_807A048(5, 0);
- sTradeData->unk_7A = 0;
- sTradeData->unk_7B = 0;
- sTradeData->unk_6F = 8;
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
+ sTradeData->playerLinkFlagChoseMon = 0;
+ sTradeData->partnerLinkFlagChoseMon = 0;
+ sTradeData->tradeMenuFunc = 8;
}
}
}
-static void sub_8078BFC(u16 *linkData, u16 linkFlag, u16 cursorPosition)
+static void _SetLinkData(u16 *linkData, u16 linkCmd, u16 cursorPosition)
{
- linkData[0] = linkFlag;
+ linkData[0] = linkCmd;
linkData[1] = cursorPosition;
- sub_807A048(5, 0);
+ QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA);
}
-static void SetLinkData(u16 linkFlag, u16 cursorPosition)
+static void SetLinkData(u16 linkCmd, u16 cursorPosition)
{
- sub_8078BFC(sTradeData->linkData, linkFlag, cursorPosition);
+ _SetLinkData(sTradeData->linkData, linkCmd, cursorPosition);
}
static void sub_8078C34(void)
@@ -1298,7 +1287,7 @@ static void sub_8078C34(void)
if ((status = _GetBlockReceivedStatus()))
{
if (mpId == 0)
- sub_80787E0(mpId, status);
+ UpdateLinkFlags(mpId, status);
else
sub_8078900(mpId, status);
}
@@ -1352,7 +1341,7 @@ static void TradeMenuMoveCursor(u8 *cursorPosition, u8 direction)
static void sub_8078D78(void)
{
PrintTradeMessage(TRADE_MSG_STANDBY);
- sTradeData->unk_6F = 100;
+ sTradeData->tradeMenuFunc = 100;
if (GetMultiplayerId() == 1)
{
@@ -1360,7 +1349,7 @@ static void sub_8078D78(void)
}
else
{
- sTradeData->unk_78 = 1;
+ sTradeData->playerLinkFlagChoseAction = WANTS_TO_TRADE;
}
}
@@ -1396,20 +1385,20 @@ static void TradeMenuProcessInput(void)
InitMenuInUpperLeftCornerPlaySoundWhenAPressed(1, 2, 0);
PutWindowTilemap(1);
CopyWindowToVram(1, 3);
- sTradeData->unk_6F = 1;
+ sTradeData->tradeMenuFunc = 1;
}
// Cursor is in partner's party
else if (sTradeData->cursorPosition < PARTY_SIZE * 2)
{
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
- sTradeData->unk_6F = 2;
+ sTradeData->tradeMenuFunc = 2;
}
// Cursor is on Cancel
else if (sTradeData->cursorPosition == PARTY_SIZE * 2)
{
CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0);
- sTradeData->unk_6F = 4;
- sub_807A308(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL_TRADE], (void *)(OBJ_VRAM0 + sTradeData->unk_72 * 32), 24);
+ sTradeData->tradeMenuFunc = 4;
+ DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_ACTION_TEXT_CANCEL_TRADE], (void *)(OBJ_VRAM0 + sTradeData->unk_72 * 32), 24);
}
}
}
@@ -1417,9 +1406,9 @@ static void TradeMenuProcessInput(void)
static void ReturnToTradeMenu(void)
{
sub_8079F74();
- sTradeData->unk_6F = 0;
+ sTradeData->tradeMenuFunc = 0;
gSprites[sTradeData->cursorSpriteIdx].invisible = FALSE;
- sub_807A308(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + sTradeData->unk_72 * 32), 24);
+ DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + sTradeData->unk_72 * 32), 24);
}
static void TradeMenuProcessInput_SelectedMon(void)
@@ -1434,28 +1423,28 @@ static void TradeMenuProcessInput_SelectedMon(void)
break;
case MENU_ACTION_SUMMARY:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
- sTradeData->unk_6F = 2;
+ sTradeData->tradeMenuFunc = 2;
break;
case MENU_ACTION_TRADE:
- switch (sub_807A5F4(gPlayerParty, gPlayerPartyCount, sTradeData->cursorPosition))
+ switch (CanTradeSelectedMon(gPlayerParty, gPlayerPartyCount, sTradeData->cursorPosition))
{
- case 0:
+ case CAN_TRADE_MON:
sub_8078D78();
gSprites[sTradeData->cursorSpriteIdx].invisible = TRUE;
break;
- case 1:
- sub_807A048(3, 3);
- sTradeData->unk_6F = 8;
+ case CANT_TRADE_LAST_MON:
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2);
+ sTradeData->tradeMenuFunc = 8;
break;
- case 2:
- case 4:
- sub_807A048(3, 6);
- sTradeData->unk_6F = 8;
+ case CANT_TRADE_NATIONAL:
+ case CANT_TRADE_INVALID_MON:
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_MON_CANT_BE_TRADED);
+ sTradeData->tradeMenuFunc = 8;
break;
- case 3:
- case 5:
- sub_807A048(3, 7);
- sTradeData->unk_6F = 8;
+ case CANT_TRADE_EGG:
+ case CANT_TRADE_EGG2:
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_EGG_CANT_BE_TRADED);
+ sTradeData->tradeMenuFunc = 8;
break;
}
break;
@@ -1545,15 +1534,15 @@ static bool32 sub_8079174(void)
switch (CheckValidityOfTradeMons(aliveMons, sTradeData->partyCounts[TRADE_PLAYER], sTradeData->cursorPosition, sTradeData->partnerCursorPosition))
{
case PLAYER_MON_INVALID:
- sub_807A048(3, 3);
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2);
SetLinkData(0xBBCC, 0);
break;
case PLAYER_MON_VALID:
- sub_807A048(3, 1);
- SetLinkData(0xBBBB, 0);
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY);
+ SetLinkData(LINKCMD_INIT_BLOCK, 0);
break;
case PARTNER_MON_INVALID:
- sub_807A048(3, 8);
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_FRIENDS_MON_CANT_BE_TRADED);
return TRUE;
}
@@ -1567,20 +1556,20 @@ static void sub_8079218(void)
case 0:
if (!sub_8079174())
{
- sTradeData->unk_6F = 100;
+ sTradeData->tradeMenuFunc = 100;
}
else
{
- sTradeData->unk_6F = 17;
+ sTradeData->tradeMenuFunc = 17;
}
PutWindowTilemap(17);
break;
case 1:
case MENU_B_PRESSED:
- sub_807A048(3, 1);
+ QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY);
if (sub_80771BC())
SetLinkData(0xBBCC, 0);
- sTradeData->unk_6F = 100;
+ sTradeData->tradeMenuFunc = 100;
PutWindowTilemap(17);
break;
}
@@ -1605,7 +1594,7 @@ static void sub_80792E4(void)
PrintTradeMessage(TRADE_MSG_WAITING_FOR_FRIEND);
SetLinkData(0xEEAA, 0);
gSprites[sTradeData->cursorSpriteIdx].invisible = TRUE;
- sTradeData->unk_6F = 100;
+ sTradeData->tradeMenuFunc = 100;
sub_807929C();
break;
case 1:
@@ -1624,7 +1613,7 @@ static void sub_807935C(void)
SetSelectedMon(sTradeData->cursorPosition);
SetSelectedMon(sTradeData->partnerCursorPosition);
}
- sTradeData->unk_6F = 7;
+ sTradeData->tradeMenuFunc = 7;
}
static void sub_8079398(void)
@@ -1632,24 +1621,24 @@ static void sub_8079398(void)
if (sTradeData->drawPartyState[TRADE_PLAYER] == 5
&& sTradeData->drawPartyState[TRADE_PARTNER] == 5)
{
- sub_80787B8();
- sTradeData->unk_6F = 14;
+ PrintAndBufferIsThisTradeOkay();
+ sTradeData->tradeMenuFunc = 14;
}
}
static void Wait2SecondsAndCreateYesNoMenu(void)
{
- sTradeData->unk_A8++;
+ sTradeData->timer++;
- if (sTradeData->unk_A8 > 120)
+ if (sTradeData->timer > 120)
{
CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0);
- sTradeData->unk_A8 = 0;
- sTradeData->unk_6F = 3;
+ sTradeData->timer = 0;
+ sTradeData->tradeMenuFunc = 3;
}
}
-static void sub_8079408(void)
+static void RedrawTradeMenuAfterPressA(void)
{
int i;
@@ -1665,9 +1654,9 @@ static void sub_8079408(void)
rbox_fill_rectangle(i + 14);
}
- sub_8079F88(TRADE_PLAYER);
- sub_8079F88(TRADE_PARTNER);
- sTradeData->unk_6F = 0;
+ RedrawTradeMenuParty(TRADE_PLAYER);
+ RedrawTradeMenuParty(TRADE_PARTNER);
+ sTradeData->tradeMenuFunc = 0;
gSprites[sTradeData->cursorSpriteIdx].invisible = FALSE;
}
}
@@ -1685,7 +1674,7 @@ static void sub_8079490(void)
sub_800ABF4(12);
}
- sTradeData->unk_6F = 12;
+ sTradeData->tradeMenuFunc = 12;
}
}
@@ -1693,7 +1682,7 @@ static void sub_80794CC(void)
{
if (gWirelessCommType)
{
- if (sub_80771BC() && sub_807A09C() == 0)
+ if (sub_80771BC() && GetNumQueuedActions() == 0)
{
Free(sMessageBoxAllocBuffer);
Free(sTradeData);
@@ -1716,10 +1705,10 @@ static void sub_80794CC(void)
static void sub_8079550(void)
{
- if (!sub_801048C(FALSE) && sub_807A09C() == 0)
+ if (!sub_801048C(FALSE) && GetNumQueuedActions() == 0)
{
sub_800ADF8();
- sTradeData->unk_6F = 13;
+ sTradeData->tradeMenuFunc = 13;
}
}
@@ -1728,14 +1717,14 @@ static void sub_807957C(void)
if (gMain.newKeys & A_BUTTON)
{
SetLinkData(0xBBCC, 0);
- sTradeData->unk_6F = 100;
+ sTradeData->tradeMenuFunc = 100;
}
}
//TODO:
static void sub_80795AC(void)
{
- switch (sTradeData->unk_6F)
+ switch (sTradeData->tradeMenuFunc)
{
case 0:
TradeMenuProcessInput();
@@ -1759,7 +1748,7 @@ static void sub_80795AC(void)
sub_8079398();
break;
case 8:
- sub_8079408();
+ RedrawTradeMenuAfterPressA();
break;
case 9:
sub_8078130();
@@ -1824,7 +1813,7 @@ static void DrawTradeMenuParty(u8 whichParty)
case 1:
for (i = 0; i < sTradeData->partyCounts[whichParty]; i++)
{
- gSprites[sTradeData->partyIcons[0][i + (selectedMonParty * PARTY_SIZE)]].invisible = TRUE;
+ gSprites[sTradeData->partySpriteIds[0][i + (selectedMonParty * PARTY_SIZE)]].invisible = TRUE;
}
for (i = 0; i < 6; i++)
@@ -1832,13 +1821,13 @@ static void DrawTradeMenuParty(u8 whichParty)
ClearWindowTilemap(i + (whichParty * PARTY_SIZE + 2));
}
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].invisible = FALSE;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[0] = 20;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[2] = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[4] = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12;
- StoreSpriteCallbackInData6(&gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]], sub_80D3014);
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].invisible = FALSE;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[0] = 20;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[2] = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[4] = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12;
+ StoreSpriteCallbackInData6(&gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]], sub_80D3014);
sTradeData->drawPartyState[whichParty]++;
- TradeMenuBouncePartySprites(&gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]]);
+ TradeMenuBouncePartySprites(&gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]]);
CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1);
CopyBgTilemapBufferToVram(0);
@@ -1847,17 +1836,17 @@ static void DrawTradeMenuParty(u8 whichParty)
sub_8079F74();
break;
case 2:
- if (gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].callback == sub_80D3014)
+ if (gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].callback == sub_80D3014)
sTradeData->drawPartyState[whichParty] = 3;
break;
case 3:
CopyToBgTilemapBufferRect_ChangePalette(1, gTradeMovesBoxTilemap, selectedMonParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1);
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.x = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.y = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.x = 0;
- gSprites[sTradeData->partyIcons[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.y = 0;
- nameStringWidth = sub_8079A3C(nickname, selectedMonParty, partyIdx);
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.x = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.y = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.x = 0;
+ gSprites[sTradeData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.y = 0;
+ nameStringWidth = GetMonNicknameWidth(nickname, selectedMonParty, partyIdx);
AddTextPrinterParameterized3((whichParty * 2) + 14, 0, (80 - nameStringWidth) / 2, 4, sTradeTextColors, 0, nickname);
BufferTradeMonMoves(movesString, selectedMonParty, partyIdx);
AddTextPrinterParameterized4((whichParty * 2) + 15, 1, 0, 0, 0, 0, sTradeTextColors, 0, movesString);
@@ -1878,11 +1867,11 @@ static void DrawTradeMenuParty(u8 whichParty)
}
}
-static u8 sub_8079A3C(u8 *str, u8 whichParty, u8 monIdx)
+static u8 GetMonNicknameWidth(u8 *str, u8 whichParty, u8 monIdx)
{
u8 nickname[12];
- if (whichParty == 0)
+ if (whichParty == TRADE_PLAYER)
GetMonData(&gPlayerParty[monIdx], MON_DATA_NICKNAME, nickname);
else
GetMonData(&gEnemyParty[monIdx], MON_DATA_NICKNAME, nickname);
@@ -1957,7 +1946,7 @@ static void PrintPartyNicknamesForTradeMenu(u8 whichParty)
static void DrawTradeMenuPartyMonInfo(u8 whichParty, u8 monIdx, u8 x, u8 y, u8 width, u8 height)
{
u8 level;
- u32 r2;
+ u32 symbolTile;
u8 gender;
u8 nickname[12];
@@ -1984,7 +1973,7 @@ static void DrawTradeMenuPartyMonInfo(u8 whichParty, u8 monIdx, u8 x, u8 y, u8 w
if (sTradeData->isEgg[whichParty][monIdx])
{
- r2 = 0x480;
+ symbolTile = 0x480;
}
else
{
@@ -2002,17 +1991,17 @@ static void DrawTradeMenuPartyMonInfo(u8 whichParty, u8 monIdx, u8 x, u8 y, u8 w
switch (gender)
{
case MON_MALE:
- r2 = !NameHasGenderSymbol(nickname, MON_MALE) ? 0x84 : 0x83;
+ symbolTile = !NameHasGenderSymbol(nickname, MON_MALE) ? 0x84 : 0x83;
break;
case MON_FEMALE:
- r2 = !NameHasGenderSymbol(nickname, MON_FEMALE) ? 0x85 : 0x83;
+ symbolTile = !NameHasGenderSymbol(nickname, MON_FEMALE) ? 0x85 : 0x83;
break;
default:
- r2 = 0x83;
+ symbolTile = 0x83;
break;
}
}
- sTradeData->tilemapBuffer[(y - 1) * 32 + x + 1] = r2;
+ sTradeData->tilemapBuffer[(y - 1) * 32 + x + 1] = symbolTile;
}
// Very close but loop preamble not working.
@@ -2024,10 +2013,10 @@ static void sub_8079E44(u8 whichParty)
for (i = 0; i < sTradeData->partyCounts[whichParty]; i++)
{
DrawTradeMenuPartyMonInfo(whichParty, i,
- gTradeLevelDisplayCoords[whichParty][i][0],
- gTradeLevelDisplayCoords[whichParty][i][1],
- gTradeMonBoxCoords[whichParty][i][0],
- gTradeMonBoxCoords[whichParty][i][1]);
+ sTradeMonCoords[whichParty][i][0] + 4,
+ sTradeMonCoords[whichParty][i][1] - 1,
+ sTradeMonBoxDimensions[whichParty][i][0],
+ sTradeMonBoxDimensions[whichParty][i][1]);
}
}
#else
@@ -2048,10 +2037,10 @@ static void sub_8079E44(u8 whichParty)
bge _08079E94\n\
lsls r0, r6, 1\n\
adds r0, r6\n\
- ldr r1, =gTradeLevelDisplayCoords\n\
+ ldr r1, =sTradeMonCoords\n\
lsls r0, 2\n\
adds r5, r0, r1\n\
- ldr r1, =gTradeMonBoxCoords\n\
+ ldr r1, =sTradeMonBoxDimensions\n\
adds r4, r0, r1\n\
_08079E6A:\n\
lsls r1, r7, 24\n\
@@ -2083,17 +2072,17 @@ _08079E94:\n\
}
#endif // NONMATCHING
-static void InitTradeMenuPartyPositions(u8 whichParty)
+static void ResetTradeMenuPartyPositions(u8 whichParty)
{
int i;
for (i = 0; i < sTradeData->partyCounts[whichParty]; i++)
{
- gSprites[sTradeData->partyIcons[whichParty][i]].invisible = FALSE;
- gSprites[sTradeData->partyIcons[whichParty][i]].pos1.x = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][0] * 8 + 14;
- gSprites[sTradeData->partyIcons[whichParty][i]].pos1.y = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][1] * 8 - 12;
- gSprites[sTradeData->partyIcons[whichParty][i]].pos2.x = 0;
- gSprites[sTradeData->partyIcons[whichParty][i]].pos2.y = 0;
+ gSprites[sTradeData->partySpriteIds[whichParty][i]].invisible = FALSE;
+ gSprites[sTradeData->partySpriteIds[whichParty][i]].pos1.x = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][0] * 8 + 14;
+ gSprites[sTradeData->partySpriteIds[whichParty][i]].pos1.y = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][1] * 8 - 12;
+ gSprites[sTradeData->partySpriteIds[whichParty][i]].pos2.x = 0;
+ gSprites[sTradeData->partySpriteIds[whichParty][i]].pos2.y = 0;
}
}
@@ -2103,14 +2092,14 @@ static void sub_8079F74(void)
PrintPartyNicknamesForTradeMenu(TRADE_PARTNER);
}
-static void sub_8079F88(u8 whichParty)
+static void RedrawTradeMenuParty(u8 whichParty)
{
CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1);
sub_8079E44(whichParty);
PrintPartyNicknamesForTradeMenu(whichParty);
- InitTradeMenuPartyPositions(whichParty);
- sub_807A308(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + (sTradeData->unk_72 * 32)), 24);
+ ResetTradeMenuPartyPositions(whichParty);
+ DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_ACTION_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + (sTradeData->unk_72 * 32)), 24);
sTradeData->drawPartyState[whichParty] = 0;
}
@@ -2126,77 +2115,76 @@ static void sub_807A024(u8 taskId)
CopyBgTilemapBufferToVram(0);
}
-//TODO: a1 here is the case var for the switch in sub_807A0C4
-static void sub_807A048(u16 a0, u8 validity)
+static void QueueAction(u16 delay, u8 actionId)
{
int i;
- for (i = 0; i < 4; i++)
+ for (i = 0; i < (int)ARRAY_COUNT(sTradeData->queuedActions); i++)
{
- if (sTradeData->unk_8D0[i].unk_0 == FALSE)
+ if (!sTradeData->queuedActions[i].queued)
{
- sTradeData->unk_8D0[i].unk_2 = a0; //TODO: always 3 or 5
- sTradeData->unk_8D0[i].monValidity = validity;
- sTradeData->unk_8D0[i].unk_0 = TRUE;
+ sTradeData->queuedActions[i].queueDelay = delay;
+ sTradeData->queuedActions[i].actionId = actionId;
+ sTradeData->queuedActions[i].queued = TRUE;
break;
}
}
}
-static u32 sub_807A09C(void)
+static u32 GetNumQueuedActions(void)
{
- u32 acc = 0;
+ u32 numActions = 0;
int i;
- for (i = 0; i < 4; i++)
+ for (i = 0; i < (int)ARRAY_COUNT(sTradeData->queuedActions); i++)
{
- acc += sTradeData->unk_8D0[i].unk_0;
+ numActions += sTradeData->queuedActions[i].queued;
}
- return acc;
+ return numActions;
}
-static void sub_807A0C4(void)
+static void DoQueuedActions(void)
{
int i;
- for (i = 0; i < 4; i++)
+ for (i = 0; i < (int)ARRAY_COUNT(sTradeData->queuedActions); i++)
{
- if (sTradeData->unk_8D0[i].unk_0)
+ if (sTradeData->queuedActions[i].queued)
{
- if (sTradeData->unk_8D0[i].unk_2)
+ if (sTradeData->queuedActions[i].queueDelay)
{
- sTradeData->unk_8D0[i].unk_2--;
+ sTradeData->queuedActions[i].queueDelay--;
}
else
{
- switch (sTradeData->unk_8D0[i].monValidity)
+ switch (sTradeData->queuedActions[i].actionId)
{
- case 0:
+ case QUEUE_SEND_DATA:
SendLinkData(sTradeData->linkData, 20);
break;
- case 1:
+ case QUEUE_STANDBY:
PrintTradeMessage(TRADE_MSG_STANDBY);
break;
- case 2:
+ case QUEUE_ONLY_MON1:
PrintTradeMessage(TRADE_MSG_ONLY_MON1);
break;
- case 3:
- case 4:
- case 5:
+ case QUEUE_ONLY_MON2:
+ case QUEUE_UNUSED1:
+ case QUEUE_UNUSED2:
PrintTradeMessage(TRADE_MSG_ONLY_MON2);
break;
- case 6:
+ case QUEUE_MON_CANT_BE_TRADED:
PrintTradeMessage(TRADE_MSG_MON_CANT_BE_TRADED);
break;
- case 7:
+ case QUEUE_EGG_CANT_BE_TRADED:
PrintTradeMessage(TRADE_MSG_EGG_CANT_BE_TRADED);
break;
- case 8:
+ case QUEUE_FRIENDS_MON_CANT_BE_TRADED:
PrintTradeMessage(TRADE_MSG_FRIENDS_MON_CANT_BE_TRADED);
break;
}
- sTradeData->unk_8D0[i].unk_0 = FALSE;
+ sTradeData->queuedActions[i].queued = FALSE;
}
}
}
@@ -2211,57 +2199,57 @@ static void PrintTradeMessage(u8 messageId)
CopyWindowToVram(0, 3);
}
-static bool8 sub_807A1F0(void)
+static bool8 LoadTradeMenuSpriteSheetsAndPalettes(void)
{
struct SpriteSheet sheet;
- if (sTradeData->unk_A8 < (int)ARRAY_COUNT(sMessageBoxTileBuffers))
+ if (sTradeData->timer < (int)ARRAY_COUNT(sMessageBoxTileBuffers))
{
- sheet.data = sMessageBoxTileBuffers[sTradeData->unk_A8];
+ sheet.data = sMessageBoxTileBuffers[sTradeData->timer];
sheet.size = 0x100;
- sheet.tag = 200 + sTradeData->unk_A8;
+ sheet.tag = 200 + sTradeData->timer;
}
- switch (sTradeData->unk_A8)
+ switch (sTradeData->timer)
{
case 0 ... 7:
LoadSpriteSheet(&sheet);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 8:
sTradeData->unk_72 = LoadSpriteSheet(&sheet);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 9 ... 13:
LoadSpriteSheet(&sheet);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 14:
LoadSpritePalette(&gSpritePalette_TradeScreenText);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 15:
LoadSpritePalette(&gUnknown_0832DC44);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 16:
LoadSpriteSheet(&sTradeButtonsSpriteSheet);
- sTradeData->unk_A8++;
+ sTradeData->timer++;
break;
case 17:
- sTradeData->unk_A8 = 0;
+ sTradeData->timer = 0;
return TRUE;
}
return FALSE;
}
-static void sub_807A308(const u8 *str, u8 *dest, u8 unused)
+static void DrawTextWindowAndBuffer6Bytes(const u8 *str, u8 *dest, u8 unused)
{
- sub_80C6D80(str, dest, 0, 0, 6);
+ DrawTextWindowAndBufferTiles(str, dest, 0, 0, 6);
}
-static void sub_807A320(u8 whichParty)
+static void SetTradePartyLiveStatuses(u8 whichParty)
{
int i;
@@ -2343,7 +2331,7 @@ static void SetTradePartyHPBarSprites(void)
{
for (j = 0; j < sTradeData->partyCounts[i]; j++)
{
- SetPartyHPBarSprite(&gSprites[sTradeData->partyIcons[i][j]], 4 - sTradeData->hpBarLevels[i][j]);
+ SetPartyHPBarSprite(&gSprites[sTradeData->partySpriteIds[i][j]], 4 - sTradeData->hpBarLevels[i][j]);
}
}
}
@@ -2352,20 +2340,20 @@ static void sub_807A5B0(void)
{
int i;
- for (i = 0; i < 11; i++)
+ for (i = 0; i < (int)ARRAY_COUNT(sTradeData->giftRibbons); i++)
{
- if (gSaveBlock1Ptr->giftRibbons[i] == 0 && sTradeData->unk_A9[i] != 0)
+ if (gSaveBlock1Ptr->giftRibbons[i] == 0 && sTradeData->giftRibbons[i] != 0)
{
- if (sTradeData->unk_A9[i] < 64)
- gSaveBlock1Ptr->giftRibbons[i] = sTradeData->unk_A9[i];
+ if (sTradeData->giftRibbons[i] < 64)
+ gSaveBlock1Ptr->giftRibbons[i] = sTradeData->giftRibbons[i];
}
}
}
//TODO:
-static u32 sub_807A5F4(struct Pokemon *playerParty, int partyCount, int monIdx)
+static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int monIdx)
{
- int i, sum;
+ int i, numAliveMons;
struct LinkPlayer *player;
u32 species[PARTY_SIZE];
u32 species2[PARTY_SIZE];
@@ -2376,17 +2364,14 @@ static u32 sub_807A5F4(struct Pokemon *playerParty, int partyCount, int monIdx)
species[i] = GetMonData(&playerParty[i], MON_DATA_SPECIES);
}
+ // Cant trade Eggs or non-Hoenn mons if player doesn't have National Dex
if (!IsNationalPokedexEnabled())
{
if (species2[monIdx] == SPECIES_EGG)
- {
- return 3;
- }
+ return CANT_TRADE_EGG;
if (!IsSpeciesInHoennDex(species2[monIdx]))
- {
- return 2;
- }
+ return CANT_TRADE_NATIONAL;
}
player = &gLinkPlayers[GetMultiplayerId() ^ 1];
@@ -2396,49 +2381,36 @@ static u32 sub_807A5F4(struct Pokemon *playerParty, int partyCount, int monIdx)
if ((player->name[10] & 0xF) == 0)
{
if (species2[monIdx] == SPECIES_EGG)
- {
- return 5;
- }
+ return CANT_TRADE_EGG2;
if (!IsSpeciesInHoennDex(species2[monIdx]))
- {
- return 4;
- }
+ return CANT_TRADE_INVALID_MON;
}
}
if (species[monIdx] == SPECIES_DEOXYS || species[monIdx] == SPECIES_MEW)
{
if (!GetMonData(&playerParty[monIdx], MON_DATA_OBEDIENCE))
- {
- return 4;
- }
+ return CANT_TRADE_INVALID_MON;
}
for (i = 0; i < partyCount; i++)
{
if (species2[i] == SPECIES_EGG)
- {
species2[i] = SPECIES_NONE;
- }
}
- for (sum = 0, i = 0; i < partyCount; i++)
+ // Count alive mons in party, excluding selected trade mon
+ for (numAliveMons = 0, i = 0; i < partyCount; i++)
{
if (i != monIdx)
- {
- sum += species2[i];
- }
+ numAliveMons += species2[i];
}
- if (sum != 0)
- {
- return 0;
- }
+ if (numAliveMons != 0)
+ return CAN_TRADE_MON;
else
- {
- return 1;
- }
+ return CANT_TRADE_LAST_MON;
}
// Return values are used to determine exchange status in GetLinkPlayerDataExchangeStatusTimed
@@ -3140,7 +3112,7 @@ static void InitTradeBgInternal(void)
{
SetGpuReg(REG_OFFSET_DISPCNT, 0);
ResetBgsAndClearDma3BusyFlags(0);
- InitBgsFromTemplates(0, gUnknown_08339014, ARRAY_COUNT(gUnknown_08339014));
+ InitBgsFromTemplates(0, sTradeSequenceBgTemplates, ARRAY_COUNT(sTradeSequenceBgTemplates));
ChangeBgX(0, 0, 0);
ChangeBgY(0, 0, 0);
SetBgTilemapBuffer(0, Alloc(0x800));
@@ -3151,7 +3123,7 @@ static void InitTradeBgInternal(void)
LZDecompressWram(gBattleTextboxTilemap, gDecompressionBuffer);
CopyToBgTilemapBuffer(0, gDecompressionBuffer, 0x800, 0);
LoadCompressedPalette(gBattleTextboxPalette, 0, 0x20);
- InitWindows(gUnknown_08338FFC);
+ InitWindows(sTradeSequenceWindowTemplates);
DecompressAndLoadBgGfxUsingHeap(0, gBattleTextboxTiles, 0, 0, 0);
LZDecompressWram(gBattleTextboxTilemap, gDecompressionBuffer);
CopyToBgTilemapBuffer(0, gDecompressionBuffer, 0x800, 0);
@@ -3520,13 +3492,9 @@ static void SetTradeSceneStrings(void)
static bool8 AnimateTradeSequence(void)
{
if (sTradeWindowData->isCableTrade)
- {
return AnimateTradeSequenceCable();
- }
else
- {
return AnimateTradeSequenceWireless();
- }
}
static bool8 AnimateTradeSequenceCable(void)
@@ -5013,7 +4981,7 @@ static void CheckPartnersMonForRibbons(void)
{
u8 i;
u8 numRibbons = 0;
- for (i = 0; i < 12; i ++) //TODO: MON_DATA_GIFT_RIBBON_7 - (MON_DATA_CHAMPION_RIBBON - 1)
+ for (i = 0; i < 12; i ++)
{
numRibbons += GetMonData(&gEnemyParty[gSelectedTradeMonPositions[TRADE_PARTNER] % PARTY_SIZE], MON_DATA_CHAMPION_RIBBON + i);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-05 17:53:45 +0000