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Last non-anim trade.c doc

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This commit is contained in:
GriffinR 2019-10-10 03:50:51 -04:00
parent 32aa87c7e1
commit 07fa82c911
9 changed files with 185 additions and 210 deletions
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26
include/constants/trade.h
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@ -12,10 +12,6 @@
#define INGAME_TRADE_HORSEA 2 #define INGAME_TRADE_HORSEA 2
#define INGAME_TRADE_MEOWTH 3 #define INGAME_TRADE_MEOWTH 3
#define PLAYER_MON_INVALID 0
#define PLAYER_MON_VALID 1
#define PARTNER_MON_INVALID 2
// Flag IDs for sending link data // Flag IDs for sending link data
#define INITIATE_TRADE 1 #define INITIATE_TRADE 1
#define CANCEL_TRADE 2 #define CANCEL_TRADE 2
@ -24,7 +20,7 @@
#define READY_FINISH_TRADE 1 #define READY_FINISH_TRADE 1
#define FINISH_TRADE 2 #define FINISH_TRADE 2
// Return values for CanTradeSelectedMon // Return values for CanTradeSelectedMon and CanTradeSelectedPartyMenuMon
#define CAN_TRADE_MON 0 #define CAN_TRADE_MON 0
#define CANT_TRADE_LAST_MON 1 #define CANT_TRADE_LAST_MON 1
#define CANT_TRADE_NATIONAL 2 #define CANT_TRADE_NATIONAL 2
@ -32,6 +28,16 @@
#define CANT_TRADE_INVALID_MON 4 #define CANT_TRADE_INVALID_MON 4
#define CANT_TRADE_EGG2 5 #define CANT_TRADE_EGG2 5
// Return values for CheckValidityOfTradeMons
#define PLAYER_MON_INVALID 0
#define BOTH_MONS_VALID 1
#define PARTNER_MON_INVALID 2
// Return values for GetGameProgressForLinkTrade
#define TRADE_BOTH_PLAYERS_READY 0
#define TRADE_PLAYER_NOT_READY 1
#define TRADE_PARTNER_NOT_READY 2
// Indexes for sTradeActionTexts // Indexes for sTradeActionTexts
#define TRADE_TEXT_CANCEL 0 #define TRADE_TEXT_CANCEL 0
#define TRADE_TEXT_CHOOSE_MON 1 #define TRADE_TEXT_CHOOSE_MON 1
@ -40,12 +46,7 @@
#define TRADE_TEXT_CANCEL_TRADE 4 #define TRADE_TEXT_CANCEL_TRADE 4
#define TRADE_TEXT_JP_QUIT 5 #define TRADE_TEXT_JP_QUIT 5
#define MENU_ACTION_SUMMARY 0 // Checked to confirm DrawTradeMenuParty has reached final state
#define MENU_ACTION_TRADE 1
#define MENU_ACTION_CONFIRM_TRADE 0
#define MENU_ACTION_CANCEL_TRADE 1
#define DRAW_PARTY_BEGIN 1
#define DRAW_PARTY_FINISH 5 #define DRAW_PARTY_FINISH 5
// Message indexes for sTradeMessages // Message indexes for sTradeMessages
@ -59,7 +60,7 @@
#define TRADE_MSG_EGG_CANT_BE_TRADED 7 #define TRADE_MSG_EGG_CANT_BE_TRADED 7
#define TRADE_MSG_FRIENDS_MON_CANT_BE_TRADED 8 #define TRADE_MSG_FRIENDS_MON_CANT_BE_TRADED 8
// Queue actions // IDs for QueueAction
#define QUEUE_SEND_DATA 0 #define QUEUE_SEND_DATA 0
#define QUEUE_STANDBY 1 #define QUEUE_STANDBY 1
#define QUEUE_ONLY_MON1 2 #define QUEUE_ONLY_MON1 2
@ -70,7 +71,6 @@
#define QUEUE_EGG_CANT_BE_TRADED 7 #define QUEUE_EGG_CANT_BE_TRADED 7
#define QUEUE_FRIENDS_MON_CANT_BE_TRADED 8 #define QUEUE_FRIENDS_MON_CANT_BE_TRADED 8
// Queue delays
#define QUEUE_DELAY_MSG 3 #define QUEUE_DELAY_MSG 3
#define QUEUE_DELAY_DATA 5 #define QUEUE_DELAY_DATA 5

6
include/link.h
View File

@ -106,8 +106,8 @@ enum
EXCHANGE_COMPLETE, EXCHANGE_COMPLETE,
EXCHANGE_TIMED_OUT, EXCHANGE_TIMED_OUT,
EXCHANGE_IN_PROGRESS, EXCHANGE_IN_PROGRESS,
EXCHANGE_STAT_4, EXCHANGE_PLAYER_NOT_READY,
EXCHANGE_STAT_5, EXCHANGE_PARTNER_NOT_READY,
EXCHANGE_STAT_6, EXCHANGE_STAT_6,
EXCHANGE_STAT_7 EXCHANGE_STAT_7
}; };
@ -132,7 +132,7 @@ struct LinkPlayer
/* 0x02 */ u16 lp_field_2; /* 0x02 */ u16 lp_field_2;
/* 0x04 */ u32 trainerId; /* 0x04 */ u32 trainerId;
/* 0x08 */ u8 name[PLAYER_NAME_LENGTH + 1]; /* 0x08 */ u8 name[PLAYER_NAME_LENGTH + 1];
/* 0x10 */ u8 progressFlags; // 0x0F is hasClearedGame, 0xF0 is hasNationalDex /* 0x10 */ u8 progressFlags; // (& 0x0F) is hasNationalDex, (& 0xF0) is hasClearedGame
/* 0x11 */ u8 neverRead; /* 0x11 */ u8 neverRead;
/* 0x12 */ u8 progressFlagsCopy; /* 0x12 */ u8 progressFlagsCopy;
/* 0x13 */ u8 gender; /* 0x13 */ u8 gender;

8
include/trade.h
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@ -13,14 +13,14 @@ extern u8 gSelectedTradeMonPositions[2];
// Exported ROM declarations // Exported ROM declarations
extern const struct WindowTemplate gTradeEvolutionSceneYesNoWindowTemplate; extern const struct WindowTemplate gTradeEvolutionSceneYesNoWindowTemplate;
s32 sub_807A728(void); s32 GetGameProgressForLinkTrade(void);
void CB2_StartCreateTradeMenu(void); void CB2_StartCreateTradeMenu(void);
void CB2_LinkTrade(void); void CB2_LinkTrade(void);
int CanRegisterMonForTradingBoard(struct UnkLinkRfuStruct_02022B14Substruct a0, u16, u16, u8); int CanRegisterMonForTradingBoard(struct UnkLinkRfuStruct_02022B14Substruct a0, u16, u16, u8);
int GetUnionRoomTradeMessageId(struct UnkLinkRfuStruct_02022B14Substruct a0, struct UnkLinkRfuStruct_02022B14Substruct a1, u16 a2, u16 a3, u8 a4, u16 a5, u8 a6); int GetUnionRoomTradeMessageId(struct UnkLinkRfuStruct_02022B14Substruct a0, struct UnkLinkRfuStruct_02022B14Substruct a1, u16 a2, u16 a3, u8 a4, u16 a5, u8 a6);
int sub_807A918(struct Pokemon*, u16); int CanTradeSelectedPartyMenuMon(struct Pokemon*, u16);
void sub_807B140(void); void InitTradeSequenceBgGpuRegs(void);
void sub_807B154(void); void LinkTradeDrawWindow(void);
void InitTradeBg(void); void InitTradeBg(void);
void DrawTextOnTradeWindow(u8, const u8 *, u8); void DrawTextOnTradeWindow(u8, const u8 *, u8);

4
src/cable_club.c
View File

@ -123,9 +123,9 @@ static u32 sub_80B2478(u8 lower, u8 upper)
return 1; return 1;
case EXCHANGE_IN_PROGRESS: case EXCHANGE_IN_PROGRESS:
return 3; return 3;
case EXCHANGE_STAT_4: case EXCHANGE_PLAYER_NOT_READY:
return 7; return 7;
case EXCHANGE_STAT_5: case EXCHANGE_PARTNER_NOT_READY:
return 9; return 9;
case EXCHANGE_STAT_6: case EXCHANGE_STAT_6:
ConvertIntToDecimalStringN(gStringVar1, GetLinkPlayerCount_2(), STR_CONV_MODE_LEFT_ALIGN, 1); ConvertIntToDecimalStringN(gStringVar1, GetLinkPlayerCount_2(), STR_CONV_MODE_LEFT_ALIGN, 1);

36
src/data/trade.h
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@ -8,23 +8,23 @@ static const u32 sUnref_0832C6A8[] =
0x00000528 0x00000528
}; };
static const u16 gTradeMovesBoxTilemap[] = INCBIN_U16("graphics/trade/moves_box_map.bin"); static const u16 sTradeMovesBoxTilemap[] = INCBIN_U16("graphics/trade/moves_box_map.bin");
static const u16 gTradePartyBoxTilemap[] = INCBIN_U16("graphics/trade/party_box_map.bin"); static const u16 sTradePartyBoxTilemap[] = INCBIN_U16("graphics/trade/party_box_map.bin");
static const u8 gTradeStripesBG2Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg2_map.bin"); static const u8 sTradeStripesBG2Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg2_map.bin");
static const u8 gTradeStripesBG3Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg3_map.bin"); static const u8 sTradeStripesBG3Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg3_map.bin");
static const u8 gText_EmptyString7[] = _(""); static const u8 sText_EmptyString7[] = _("");
static const u8 gText_ClrWhtHltTrspntShdwDrkGry[] = _("{COLOR WHITE}{HIGHLIGHT TRANSPARENT}{SHADOW DARK_GREY}"); static const u8 sText_ClrWhtHltTrspntShdwDrkGry[] = _("{COLOR WHITE}{HIGHLIGHT TRANSPARENT}{SHADOW DARK_GREY}");
const u8 gText_MaleSymbol4[] = _("♂"); const u8 gText_MaleSymbol4[] = _("♂");
const u8 gText_FemaleSymbol4[] = _("♀"); const u8 gText_FemaleSymbol4[] = _("♀");
const u8 gText_GenderlessSymbol[] = _(""); const u8 gText_GenderlessSymbol[] = _("");
static const u8 gText_SpaceMove[] = _(" MOVE"); static const u8 sText_SpaceMove[] = _(" MOVE"); // unused
static const u8 gText_NewLine3[] = _("\n"); static const u8 sText_NewLine[] = _("\n");
static const u8 gText_Slash2[] = _("/"); static const u8 sText_Slash[] = _("/");
static const u8 gText_Lv2[] = _("Lv. "); static const u8 sText_Lv[] = _("Lv. ");
static const u8 gText_ThreeDashes2[] = _("---"); static const u8 sText_ThreeDashes[] = _("---");
static const u8 gText_FourQuestionMarks[] = _("????"); static const u8 sText_FourQuestionMarks[] = _("????");
static const u8 gText_832DAE4[] = _(""); static const u8 sText_832DAE4[] = _("");
static const u8 gText_IsThisTradeOkay[] = _("Is this trade okay?"); static const u8 sText_IsThisTradeOkay[] = _("Is this trade okay?");
static const u8 sText_Cancel[] = _("CANCEL"); static const u8 sText_Cancel[] = _("CANCEL");
static const u8 sText_ChooseAPkmn[] = _("Choose a POKéMON."); static const u8 sText_ChooseAPkmn[] = _("Choose a POKéMON.");
static const u8 sText_Summary[] = _("SUMMARY"); static const u8 sText_Summary[] = _("SUMMARY");
@ -274,7 +274,7 @@ static const u8 gTradeMonSpriteCoords[(PARTY_SIZE * 2) + 1][2] =
{23, 18} // CANCEL {23, 18} // CANCEL
}; };
static const u8 sTradeMonCoords[][PARTY_SIZE][2] = static const u8 sTradeMonLevelCoords[][PARTY_SIZE][2] =
{ {
{ {
// Your party // Your party
@ -296,7 +296,7 @@ static const u8 sTradeMonCoords[][PARTY_SIZE][2] =
} }
}; };
static const u8 sTradeMonBoxDimensions[][PARTY_SIZE][2] = static const u8 sTradeMonBoxCoords[][PARTY_SIZE][2] =
{ {
{ {
// Your party // Your party
@ -352,8 +352,8 @@ static const u8 *const sTradeActionTexts[] =
static const struct MenuAction sSelectTradeMonActions[] = static const struct MenuAction sSelectTradeMonActions[] =
{ {
[MENU_ACTION_SUMMARY] = {sText_Summary2, sub_807A000}, {sText_Summary2, Task_DrawSelectionSummary},
[MENU_ACTION_TRADE] = {sText_Trade2, sub_807A024} {sText_Trade2, Task_DrawSelectionTrade}
}; };
static const u8 *const sTradeMessages[] = static const u8 *const sTradeMessages[] =

4
src/evolution_scene.c
View File

@ -438,7 +438,7 @@ static void CB2_TradeEvolutionSceneLoadGraphics(void)
gSprites[ID].callback = SpriteCallbackDummy_2; gSprites[ID].callback = SpriteCallbackDummy_2;
gSprites[ID].oam.paletteNum = 2; gSprites[ID].oam.paletteNum = 2;
gMain.state++; gMain.state++;
sub_807B154(); LinkTradeDrawWindow();
} }
break; break;
case 6: case 6:
@ -452,7 +452,7 @@ static void CB2_TradeEvolutionSceneLoadGraphics(void)
break; break;
case 7: case 7:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, RGB_BLACK); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, RGB_BLACK);
sub_807B140(); InitTradeSequenceBgGpuRegs();
ShowBg(0); ShowBg(0);
ShowBg(1); ShowBg(1);
SetMainCallback2(CB2_TradeEvolutionSceneUpdate); SetMainCallback2(CB2_TradeEvolutionSceneUpdate);

13
src/link.c
View File

@ -28,6 +28,7 @@
#include "link.h" #include "link.h"
#include "link_rfu.h" #include "link_rfu.h"
#include "constants/rgb.h" #include "constants/rgb.h"
#include "constants/trade.h"
extern u16 gHeldKeyCodeToSend; extern u16 gHeldKeyCodeToSend;
@ -862,15 +863,15 @@ u8 GetLinkPlayerDataExchangeStatusTimed(int lower, int upper)
{ {
if (gLinkPlayers[0].linkType == 0x1133) if (gLinkPlayers[0].linkType == 0x1133)
{ {
switch (sub_807A728()) switch (GetGameProgressForLinkTrade())
{ {
case 1: case TRADE_PLAYER_NOT_READY:
sPlayerDataExchangeStatus = EXCHANGE_STAT_4; sPlayerDataExchangeStatus = EXCHANGE_PLAYER_NOT_READY;
break; break;
case 2: case TRADE_PARTNER_NOT_READY:
sPlayerDataExchangeStatus = EXCHANGE_STAT_5; sPlayerDataExchangeStatus = EXCHANGE_PARTNER_NOT_READY;
break; break;
case 0: case TRADE_BOTH_PLAYERS_READY:
sPlayerDataExchangeStatus = EXCHANGE_COMPLETE; sPlayerDataExchangeStatus = EXCHANGE_COMPLETE;
break; break;
} }

8
src/party_menu.c
View File

@ -4685,15 +4685,15 @@ static void CursorCb_Trade2(u8 taskId)
{ {
PartyMenuRemoveWindow(&gUnknown_0203CEC4->windowId[0]); PartyMenuRemoveWindow(&gUnknown_0203CEC4->windowId[0]);
PartyMenuRemoveWindow(&gUnknown_0203CEC4->windowId[1]); PartyMenuRemoveWindow(&gUnknown_0203CEC4->windowId[1]);
switch (sub_807A918(gPlayerParty, gUnknown_0203CEC8.slotId)) switch (CanTradeSelectedPartyMenuMon(gPlayerParty, gUnknown_0203CEC8.slotId))
{ {
case 1: case CANT_TRADE_LAST_MON:
StringExpandPlaceholders(gStringVar4, gText_OnlyPkmnForBattle); StringExpandPlaceholders(gStringVar4, gText_OnlyPkmnForBattle);
break; break;
case 2: case CANT_TRADE_NATIONAL:
StringExpandPlaceholders(gStringVar4, gText_PkmnCantBeTradedNow); StringExpandPlaceholders(gStringVar4, gText_PkmnCantBeTradedNow);
break; break;
case 3: case CANT_TRADE_EGG:
StringExpandPlaceholders(gStringVar4, gText_EggCantBeTradedNow); StringExpandPlaceholders(gStringVar4, gText_EggCantBeTradedNow);
break; break;
default: default:

290
src/trade.c
View File

@ -96,10 +96,10 @@ static EWRAM_DATA struct {
/*0x005D*/ u8 hpBarLevels[2][PARTY_SIZE]; /*0x005D*/ u8 hpBarLevels[2][PARTY_SIZE];
/*0x0069*/ u8 bufferState; /*0x0069*/ u8 bufferState;
/*0x006A*/ u8 filler_6A[0x6F - 0x6A]; /*0x006A*/ u8 filler_6A[0x6F - 0x6A];
/*0x006F*/ u8 tradeMenuFunc; //switch var for CallTradeMenuFunc /*0x006F*/ u8 tradeMenuFunc;
/*0x0070*/ u8 neverRead_70; /*0x0070*/ u8 neverRead_70;
/*0x0071*/ u8 filler_71; /*0x0071*/ u8 filler_71;
/*0x0072*/ u16 unk_72; //sheet /*0x0072*/ u16 bottomTextTileStart;
/*0x0074*/ u8 drawPartyState[2]; /*0x0074*/ u8 drawPartyState[2];
/*0x0076*/ u8 selectedMonIdx[2]; /*0x0076*/ u8 selectedMonIdx[2];
/*0x0078*/ u8 playerLinkFlagChoseAction; /*0x0078*/ u8 playerLinkFlagChoseAction;
@ -136,7 +136,7 @@ static EWRAM_DATA struct {
/*0x90*/ u8 unk_90; //sprite id /*0x90*/ u8 unk_90; //sprite id
/*0x91*/ u8 unk_91; //sprite id /*0x91*/ u8 unk_91; //sprite id
/*0x92*/ u8 unk_92; //sprite id /*0x92*/ u8 unk_92; //sprite id
/*0x93*/ u8 tradeFinished; /*0x93*/ u8 sendTradeFinishState;
/*0x94*/ u16 state; /*0x94*/ u16 state;
/*0x96*/ u8 filler_96[0xD2 - 0x96]; /*0x96*/ u8 filler_96[0xD2 - 0x96];
/*0xD2*/ u8 pokeballSpriteId; /*0xD2*/ u8 pokeballSpriteId;
@ -185,10 +185,10 @@ static void BufferTradeMonMoves(u8 *, u8, u8);
static void PrintPartyNicknamesForTradeMenu(u8); static void PrintPartyNicknamesForTradeMenu(u8);
static void DrawTradeMenuPartyMonInfo(u8, u8, u8, u8, u8, u8); static void DrawTradeMenuPartyMonInfo(u8, u8, u8, u8, u8, u8);
static void DrawTradeMenuPartyInfo(u8); static void DrawTradeMenuPartyInfo(u8);
static void sub_8079F74(void); static void PrintNicknamesForTradeMenu(void);
static void RedrawTradeMenuParty(u8); static void RedrawTradeMenuParty(u8);
static void sub_807A000(u8 taskId); static void Task_DrawSelectionSummary(u8 taskId);
static void sub_807A024(u8 taskId); static void Task_DrawSelectionTrade(u8 taskId);
static void QueueAction(u16, u8); static void QueueAction(u16, u8);
static u32 GetNumQueuedActions(void); static u32 GetNumQueuedActions(void);
static void DoQueuedActions(void); static void DoQueuedActions(void);
@ -245,16 +245,16 @@ static bool8 SendLinkData(const void *linkData, u32 size)
} }
} }
static void sub_80771AC(u8 a0) // SKP static void sub_80771AC(u8 a0)
{ {
sub_800A4D8(a0); sub_800A4D8(a0);
} }
static bool32 sub_80771BC(void) // SKP static bool32 sub_80771BC(void)
{ {
if (gUnknown_02022C2C == 29) if (gUnknown_02022C2C == 29)
{ {
if (gUnknown_03007880[sub_800E87C(gUnknown_03004140.unk_00)]->unk_0 == 0) // SKP if (gUnknown_03007880[sub_800E87C(gUnknown_03004140.unk_00)]->unk_0 == 0)
return TRUE; return TRUE;
else else
return FALSE; return FALSE;
@ -294,9 +294,9 @@ static bool32 IsWirelessTrade(void)
return FALSE; return FALSE;
} }
static void sub_8077288(u8 unused) // SKP static void sub_8077288(u8 unused)
{ {
sub_800ADF8(); // SKP sub_800ADF8();
} }
static bool32 _IsLinkTaskFinished(void) static bool32 _IsLinkTaskFinished(void)
@ -314,8 +314,8 @@ static void InitTradeMenu(void)
gPaletteFade.bufferTransferDisabled = TRUE; gPaletteFade.bufferTransferDisabled = TRUE;
SetVBlankCallback(VBlankCB_TradeMenu); SetVBlankCallback(VBlankCB_TradeMenu);
LoadPalette(gUnknown_0860F074, 0xF0, 20); // SKP, some interface gfx LoadPalette(gUnknown_0860F074, 0xF0, 20);
LoadPalette(gUnknown_0860F074, 0xD0, 20); // SKP, some interface gfx LoadPalette(gUnknown_0860F074, 0xD0, 20);
ResetBgsAndClearDma3BusyFlags(0); ResetBgsAndClearDma3BusyFlags(0);
InitBgsFromTemplates(0, sTradeMenuBgTemplates, ARRAY_COUNT(sTradeMenuBgTemplates)); InitBgsFromTemplates(0, sTradeMenuBgTemplates, ARRAY_COUNT(sTradeMenuBgTemplates));
SetBgTilemapBuffer(1, sTradeMenuData->tilemapBuffer); SetBgTilemapBuffer(1, sTradeMenuData->tilemapBuffer);
@ -393,9 +393,9 @@ static void CB2_CreateTradeMenu(void)
if (gWirelessCommType) if (gWirelessCommType)
{ {
sub_800B488(); // SKP sub_800B488();
OpenLink(); OpenLink();
sub_8011BA4(); // SKP sub_8011BA4();
} }
else else
{ {
@ -437,14 +437,14 @@ static void CB2_CreateTradeMenu(void)
case 4: case 4:
if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE) if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE)
{ {
sub_8011BD0(); // SKP sub_8011BD0();
CalculatePlayerPartyCount(); CalculatePlayerPartyCount();
gMain.state++; gMain.state++;
sTradeMenuData->timer = 0; sTradeMenuData->timer = 0;
if (gWirelessCommType) if (gWirelessCommType)
{ {
sub_801048C(TRUE); // SKP sub_801048C(TRUE);
sub_800ADF8(); // SKP sub_800ADF8();
} }
} }
break; break;
@ -824,7 +824,7 @@ static void LinkTradeWaitForFade(void)
} }
else else
{ {
sub_800ABF4(32); // SKP sub_800ABF4(32);
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE;
} }
} }
@ -888,10 +888,10 @@ static void LoadTradeBgGfx(u8 state)
LoadPalette(gTradeMenu_Pal, 0, 0x60); LoadPalette(gTradeMenu_Pal, 0, 0x60);
LoadBgTiles(1, gTradeMenu_Gfx, 0x1280, 0); LoadBgTiles(1, gTradeMenu_Gfx, 0x1280, 0);
CopyToBgTilemapBufferRect_ChangePalette(1, gUnknown_08DDCF04, 0, 0, 32, 20, 0); CopyToBgTilemapBufferRect_ChangePalette(1, gUnknown_08DDCF04, 0, 0, 32, 20, 0);
LoadBgTilemap(2, gTradeStripesBG2Tilemap, 0x800, 0); LoadBgTilemap(2, sTradeStripesBG2Tilemap, 0x800, 0);
break; break;
case 1: case 1:
LoadBgTilemap(3, gTradeStripesBG3Tilemap, 0x800, 0); LoadBgTilemap(3, sTradeStripesBG3Tilemap, 0x800, 0);
DrawTradeMenuPartyInfo(TRADE_PLAYER); DrawTradeMenuPartyInfo(TRADE_PLAYER);
DrawTradeMenuPartyInfo(TRADE_PARTNER); DrawTradeMenuPartyInfo(TRADE_PARTNER);
CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(1);
@ -966,7 +966,7 @@ static bool8 BufferTradeParties(void)
sTradeMenuData->timer = 0; sTradeMenuData->timer = 0;
break; break;
case 1: case 1:
if (sub_80771BC()) // SKP if (sub_80771BC())
{ {
if (_GetBlockReceivedStatus() == 0) if (_GetBlockReceivedStatus() == 0)
{ {
@ -982,7 +982,7 @@ static bool8 BufferTradeParties(void)
case 3: case 3:
if (id == 0) if (id == 0)
{ {
sub_80771AC(1); // SKP sub_80771AC(1);
} }
sTradeMenuData->bufferState++; sTradeMenuData->bufferState++;
break; break;
@ -1001,7 +1001,7 @@ static bool8 BufferTradeParties(void)
case 7: case 7:
if (id == 0) if (id == 0)
{ {
sub_80771AC(1); // SKP sub_80771AC(1);
} }
sTradeMenuData->bufferState++; sTradeMenuData->bufferState++;
break; break;
@ -1020,7 +1020,7 @@ static bool8 BufferTradeParties(void)
case 11: case 11:
if (id == 0) if (id == 0)
{ {
sub_80771AC(1); // SKP sub_80771AC(1);
} }
sTradeMenuData->bufferState++; sTradeMenuData->bufferState++;
break; break;
@ -1039,7 +1039,7 @@ static bool8 BufferTradeParties(void)
case 15: case 15:
if (id == 0) if (id == 0)
{ {
sub_80771AC(3); // SKP sub_80771AC(3);
} }
sTradeMenuData->bufferState++; sTradeMenuData->bufferState++;
break; break;
@ -1058,7 +1058,7 @@ static bool8 BufferTradeParties(void)
case 19: case 19:
if (id == 0) if (id == 0)
{ {
sub_80771AC(4); // SKP sub_80771AC(4);
} }
sTradeMenuData->bufferState++; sTradeMenuData->bufferState++;
break; break;
@ -1108,7 +1108,7 @@ static bool8 BufferTradeParties(void)
static void PrintAndBufferIsThisTradeOkay(void) static void PrintAndBufferIsThisTradeOkay(void)
{ {
DrawTextWindowAndBuffer6Bytes(gText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (sTradeMenuData->unk_72 * 32)), 24); DrawTextWindowAndBuffer6Bytes(sText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (sTradeMenuData->bottomTextTileStart * 32)), 24);
} }
// mpId is unused // mpId is unused
@ -1395,17 +1395,17 @@ static void TradeMenuProcessInput(void)
{ {
CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0); CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0);
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_PROMPT; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_PROMPT;
DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CANCEL_TRADE], (void *)(OBJ_VRAM0 + sTradeMenuData->unk_72 * 32), 24); DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CANCEL_TRADE], (void *)(OBJ_VRAM0 + sTradeMenuData->bottomTextTileStart * 32), 24);
} }
} }
} }
static void TradeMenuChooseMon(void) static void TradeMenuChooseMon(void)
{ {
sub_8079F74(); PrintNicknamesForTradeMenu();
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_MAIN_MENU; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_MAIN_MENU;
gSprites[sTradeMenuData->cursorSpriteIdx].invisible = FALSE; gSprites[sTradeMenuData->cursorSpriteIdx].invisible = FALSE;
DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + sTradeMenuData->unk_72 * 32), 24); DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + sTradeMenuData->bottomTextTileStart * 32), 24);
} }
static void TradeMenuProcessInput_SelectedMon(void) static void TradeMenuProcessInput_SelectedMon(void)
@ -1418,11 +1418,11 @@ static void TradeMenuProcessInput_SelectedMon(void)
break; break;
case MENU_NOTHING_CHOSEN: case MENU_NOTHING_CHOSEN:
break; break;
case MENU_ACTION_SUMMARY: case 0: // Summary
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK);
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_SHOW_MON_SUMMARY; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_SHOW_MON_SUMMARY;
break; break;
case MENU_ACTION_TRADE: case 1: // Trade
switch (CanTradeSelectedMon(gPlayerParty, gPlayerPartyCount, sTradeMenuData->cursorPosition)) switch (CanTradeSelectedMon(gPlayerParty, gPlayerPartyCount, sTradeMenuData->cursorPosition))
{ {
case CAN_TRADE_MON: case CAN_TRADE_MON:
@ -1481,9 +1481,7 @@ static u8 CheckValidityOfTradeMons(u8 *aliveMons, u8 playerPartyCount, u8 player
for (i = 0; i < playerPartyCount; i++) for (i = 0; i < playerPartyCount; i++)
{ {
if (playerMonIdx != i) if (playerMonIdx != i)
{
hasLiveMon += aliveMons[i]; hasLiveMon += aliveMons[i];
}
} }
partnerMonIdx %= PARTY_SIZE; partnerMonIdx %= PARTY_SIZE;
species = GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_SPECIES); species = GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_SPECIES);
@ -1492,26 +1490,20 @@ static u8 CheckValidityOfTradeMons(u8 *aliveMons, u8 playerPartyCount, u8 player
if (species == SPECIES_DEOXYS || species == SPECIES_MEW) if (species == SPECIES_DEOXYS || species == SPECIES_MEW)
{ {
if (!GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_OBEDIENCE)) if (!GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_OBEDIENCE))
{
return PARTNER_MON_INVALID; return PARTNER_MON_INVALID;
}
} }
// Partner cant trade Egg or non-Hoenn mon if player doesn't have National Dex // Partner cant trade Egg or non-Hoenn mon if player doesn't have National Dex
if (!IsNationalPokedexEnabled()) if (!IsNationalPokedexEnabled())
{ {
if (sTradeMenuData->isEgg[TRADE_PARTNER][partnerMonIdx] || !IsSpeciesInHoennDex(species)) if (sTradeMenuData->isEgg[TRADE_PARTNER][partnerMonIdx] || !IsSpeciesInHoennDex(species))
{
return PARTNER_MON_INVALID; return PARTNER_MON_INVALID;
}
} }
if (hasLiveMon) if (hasLiveMon)
{ hasLiveMon = BOTH_MONS_VALID;
hasLiveMon = PLAYER_MON_VALID;
}
return hasLiveMon; //PLAYER_MON_INVALID or PLAYER_MON_VALID return hasLiveMon; //PLAYER_MON_INVALID or BOTH_MONS_VALID
} }
// Returns TRUE if the partner's selected mon is invalid, FALSE otherwise // Returns TRUE if the partner's selected mon is invalid, FALSE otherwise
@ -1531,7 +1523,7 @@ static bool32 QueueMonValidityMessage(void)
QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2); QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2);
SetLinkData(LINKCMD_SET_CANCEL_TRADE, 0); SetLinkData(LINKCMD_SET_CANCEL_TRADE, 0);
break; break;
case PLAYER_MON_VALID: case BOTH_MONS_VALID:
QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY); QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY);
SetLinkData(LINKCMD_INIT_BLOCK, 0); SetLinkData(LINKCMD_INIT_BLOCK, 0);
break; break;
@ -1547,7 +1539,7 @@ static void ConfirmOrCancelTrade(void)
{ {
switch (Menu_ProcessInputNoWrapClearOnChoose()) switch (Menu_ProcessInputNoWrapClearOnChoose())
{ {
case MENU_ACTION_CONFIRM_TRADE: case 0: // Confirm Trade
if (!QueueMonValidityMessage()) if (!QueueMonValidityMessage())
{ {
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY;
@ -1558,10 +1550,10 @@ static void ConfirmOrCancelTrade(void)
} }
PutWindowTilemap(17); PutWindowTilemap(17);
break; break;
case MENU_ACTION_CANCEL_TRADE: case 1: // Cancel Trade
case MENU_B_PRESSED: case MENU_B_PRESSED:
QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY); QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY);
if (sub_80771BC()) // SKP if (sub_80771BC())
SetLinkData(LINKCMD_SET_CANCEL_TRADE, 0); SetLinkData(LINKCMD_SET_CANCEL_TRADE, 0);
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY;
PutWindowTilemap(17); PutWindowTilemap(17);
@ -1569,7 +1561,6 @@ static void ConfirmOrCancelTrade(void)
} }
} }
// TODO:
static void sub_807929C(void) static void sub_807929C(void)
{ {
int i; int i;
@ -1662,11 +1653,11 @@ static void CancelTrade_1(void)
{ {
if (gWirelessCommType) if (gWirelessCommType)
{ {
sub_800ADF8(); // SKP sub_800ADF8();
} }
else else
{ {
sub_800ABF4(12); // SKP sub_800ABF4(12);
} }
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_2; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_2;
@ -1677,7 +1668,7 @@ static void CancelTrade_2(void)
{ {
if (gWirelessCommType) if (gWirelessCommType)
{ {
if (sub_80771BC() && GetNumQueuedActions() == 0) // SKP if (sub_80771BC() && GetNumQueuedActions() == 0)
{ {
Free(sMessageBoxAllocBuffer); Free(sMessageBoxAllocBuffer);
Free(sTradeMenuData); Free(sTradeMenuData);
@ -1700,9 +1691,9 @@ static void CancelTrade_2(void)
static void LinkTradeWaitForQueue(void) static void LinkTradeWaitForQueue(void)
{ {
if (!sub_801048C(FALSE) && GetNumQueuedActions() == 0) // SKP if (!sub_801048C(FALSE) && GetNumQueuedActions() == 0)
{ {
sub_800ADF8(); // SKP sub_800ADF8();
sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE; sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE;
} }
} }
@ -1782,7 +1773,7 @@ static void SetSelectedMon(u8 cursorPosition)
if (sTradeMenuData->drawPartyState[whichParty] == 0) if (sTradeMenuData->drawPartyState[whichParty] == 0)
{ {
sTradeMenuData->drawPartyState[whichParty] = DRAW_PARTY_BEGIN; sTradeMenuData->drawPartyState[whichParty] = 1;
sTradeMenuData->selectedMonIdx[whichParty] = cursorPosition; sTradeMenuData->selectedMonIdx[whichParty] = cursorPosition;
} }
} }
@ -1805,7 +1796,7 @@ static void DrawTradeMenuParty(u8 whichParty)
switch (sTradeMenuData->drawPartyState[whichParty]) switch (sTradeMenuData->drawPartyState[whichParty])
{ {
case DRAW_PARTY_BEGIN: case 1:
for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++)
{ {
gSprites[sTradeMenuData->partySpriteIds[0][i + (selectedMonParty * PARTY_SIZE)]].invisible = TRUE; gSprites[sTradeMenuData->partySpriteIds[0][i + (selectedMonParty * PARTY_SIZE)]].invisible = TRUE;
@ -1823,19 +1814,19 @@ static void DrawTradeMenuParty(u8 whichParty)
StoreSpriteCallbackInData6(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]], UpdateTradeMonIconFrame); StoreSpriteCallbackInData6(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]], UpdateTradeMonIconFrame);
sTradeMenuData->drawPartyState[whichParty]++; sTradeMenuData->drawPartyState[whichParty]++;
TradeMenuBouncePartySprites(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]]); TradeMenuBouncePartySprites(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]]);
CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0); CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(1);
CopyBgTilemapBufferToVram(0); CopyBgTilemapBufferToVram(0);
if (selectedMonParty == TRADE_PLAYER) if (selectedMonParty == TRADE_PLAYER)
sub_8079F74(); PrintNicknamesForTradeMenu();
break; break;
case 2: case 2:
if (gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].callback == UpdateTradeMonIconFrame) if (gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].callback == UpdateTradeMonIconFrame)
sTradeMenuData->drawPartyState[whichParty] = 3; sTradeMenuData->drawPartyState[whichParty] = 3;
break; break;
case 3: case 3:
CopyToBgTilemapBufferRect_ChangePalette(1, gTradeMovesBoxTilemap, selectedMonParty * 15, 0, 15, 17, 0); CopyToBgTilemapBufferRect_ChangePalette(1, sTradeMovesBoxTilemap, selectedMonParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(1);
gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.x = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.x = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14;
gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.y = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12; gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.y = (gTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12;
@ -1894,7 +1885,7 @@ static void BufferTradeMonMoves(u8 *str, u8 whichParty, u8 partyIdx)
} }
} }
StringCopy(str, gText_EmptyString7); StringCopy(str, sText_EmptyString7);
for (i = 0; i < MAX_MON_MOVES; i++) for (i = 0; i < MAX_MON_MOVES; i++)
{ {
@ -1903,13 +1894,13 @@ static void BufferTradeMonMoves(u8 *str, u8 whichParty, u8 partyIdx)
StringAppend(str, gMoveNames[moves[i]]); StringAppend(str, gMoveNames[moves[i]]);
} }
StringAppend(str, gText_NewLine3); StringAppend(str, sText_NewLine);
} }
} }
else else
{ {
StringCopy(str, gText_EmptyString7); StringCopy(str, sText_EmptyString7);
StringAppend(str, gText_FourQuestionMarks); StringAppend(str, sText_FourQuestionMarks);
} }
} }
@ -2008,10 +1999,10 @@ static void DrawTradeMenuPartyInfo(u8 whichParty)
for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++)
{ {
DrawTradeMenuPartyMonInfo(whichParty, i, DrawTradeMenuPartyMonInfo(whichParty, i,
sTradeMonCoords[whichParty][i][0], sTradeMonLevelCoords[whichParty][i][0],
sTradeMonCoords[whichParty][i][1], sTradeMonLevelCoords[whichParty][i][1],
sTradeMonBoxDimensions[whichParty][i][0], sTradeMonBoxCoords[whichParty][i][0],
sTradeMonBoxDimensions[whichParty][i][1]); sTradeMonBoxCoords[whichParty][i][1]);
} }
} }
#else #else
@ -2032,10 +2023,10 @@ static void DrawTradeMenuPartyInfo(u8 whichParty)
bge _08079E94\n\ bge _08079E94\n\
lsls r0, r6, 1\n\ lsls r0, r6, 1\n\
adds r0, r6\n\ adds r0, r6\n\
ldr r1, =sTradeMonCoords\n\ ldr r1, =sTradeMonLevelCoords\n\
lsls r0, 2\n\ lsls r0, 2\n\
adds r5, r0, r1\n\ adds r5, r0, r1\n\
ldr r1, =sTradeMonBoxDimensions\n\ ldr r1, =sTradeMonBoxCoords\n\
adds r4, r0, r1\n\ adds r4, r0, r1\n\
_08079E6A:\n\ _08079E6A:\n\
lsls r1, r7, 24\n\ lsls r1, r7, 24\n\
@ -2081,33 +2072,31 @@ static void ResetTradeMenuPartyPositions(u8 whichParty)
} }
} }
// TODO: static void PrintNicknamesForTradeMenu(void)
static void sub_8079F74(void)
{ {
rbox_fill_rectangle(1); rbox_fill_rectangle(1);
//PrintPartyNicknamesForTradeMenu(TRADE_PLAYER); ?
PrintPartyNicknamesForTradeMenu(TRADE_PARTNER); PrintPartyNicknamesForTradeMenu(TRADE_PARTNER);
} }
static void RedrawTradeMenuParty(u8 whichParty) static void RedrawTradeMenuParty(u8 whichParty)
{ {
CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0); CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0);
CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(1);
DrawTradeMenuPartyInfo(whichParty); DrawTradeMenuPartyInfo(whichParty);
PrintPartyNicknamesForTradeMenu(whichParty); PrintPartyNicknamesForTradeMenu(whichParty);
ResetTradeMenuPartyPositions(whichParty); ResetTradeMenuPartyPositions(whichParty);
DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + (sTradeMenuData->unk_72 * 32)), 24); DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + (sTradeMenuData->bottomTextTileStart * 32)), 24);
sTradeMenuData->drawPartyState[whichParty] = 0; sTradeMenuData->drawPartyState[whichParty] = 0;
} }
// Unused static void Task_DrawSelectionSummary(u8 taskId)
static void sub_807A000(u8 taskId)
{ {
FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20);
CopyBgTilemapBufferToVram(0); CopyBgTilemapBufferToVram(0);
} }
// Unused static void Task_DrawSelectionTrade(u8 taskId)
static void sub_807A024(u8 taskId)
{ {
FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20);
CopyBgTilemapBufferToVram(0); CopyBgTilemapBufferToVram(0);
@ -2215,7 +2204,7 @@ static bool8 LoadTradeMenuSpriteSheetsAndPalettes(void)
sTradeMenuData->timer++; sTradeMenuData->timer++;
break; break;
case 8: case 8:
sTradeMenuData->unk_72 = LoadSpriteSheet(&sheet); sTradeMenuData->bottomTextTileStart = LoadSpriteSheet(&sheet);
sTradeMenuData->timer++; sTradeMenuData->timer++;
break; break;
case 9 ... 13: case 9 ... 13:
@ -2350,7 +2339,7 @@ static void SaveTradeGiftRibbons(void)
static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int monIdx) static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int monIdx)
{ {
int i, numAliveMons; int i, numMonsLeft;
struct LinkPlayer *player; struct LinkPlayer *player;
u32 species[PARTY_SIZE]; u32 species[PARTY_SIZE];
u32 species2[PARTY_SIZE]; u32 species2[PARTY_SIZE];
@ -2375,8 +2364,8 @@ static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int
if ((player->version & 0xFF) != VERSION_RUBY && if ((player->version & 0xFF) != VERSION_RUBY &&
(player->version & 0xFF) != VERSION_SAPPHIRE) (player->version & 0xFF) != VERSION_SAPPHIRE)
{ {
// Has partner not cleared game // Does partner not have National Dex
if ((player->progressFlagsCopy & 0xF) == 0) if (!(player->progressFlagsCopy & 0xF))
{ {
if (species2[monIdx] == SPECIES_EGG) if (species2[monIdx] == SPECIES_EGG)
return CANT_TRADE_EGG2; return CANT_TRADE_EGG2;
@ -2392,6 +2381,7 @@ static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int
return CANT_TRADE_INVALID_MON; return CANT_TRADE_INVALID_MON;
} }
// Make Eggs not count for numMonsLeft
for (i = 0; i < partyCount; i++) for (i = 0; i < partyCount; i++)
{ {
if (species2[i] == SPECIES_EGG) if (species2[i] == SPECIES_EGG)
@ -2399,64 +2389,56 @@ static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int
} }
// Count alive mons in party, excluding selected trade mon // Count alive mons in party, excluding selected trade mon
for (numAliveMons = 0, i = 0; i < partyCount; i++) for (numMonsLeft = 0, i = 0; i < partyCount; i++)
{ {
if (i != monIdx) if (i != monIdx)
numAliveMons += species2[i]; numMonsLeft += species2[i];
} }
if (numAliveMons != 0) if (numMonsLeft != 0)
return CAN_TRADE_MON; return CAN_TRADE_MON;
else else
return CANT_TRADE_LAST_MON; return CANT_TRADE_LAST_MON;
} }
// Return values are used to determine exchange status in GetLinkPlayerDataExchangeStatusTimed s32 GetGameProgressForLinkTrade(void)
// 0: EXCHANGE_COMPLETE
// 1: EXCHANGE_STAT_4
// 2: EXCHANGE_STAT_5
//TODO:
s32 sub_807A728(void)
{ {
s32 val; // isGameFrLg could have been a bool but they use 2 and > 0 instead
// possible other checks (for other game versions?) were planned/removed
s32 isGameFrLg;
u16 version; u16 version;
if (gReceivedRemoteLinkPlayers != 0) if (gReceivedRemoteLinkPlayers != 0)
{ {
val = 0; isGameFrLg = 0;
version = (gLinkPlayers[GetMultiplayerId() ^ 1].version & 0xFF); version = (gLinkPlayers[GetMultiplayerId() ^ 1].version & 0xFF);
if (version == VERSION_RUBY || version == VERSION_SAPPHIRE || version == VERSION_EMERALD) if (version == VERSION_RUBY || version == VERSION_SAPPHIRE || version == VERSION_EMERALD)
{ isGameFrLg = 0;
// this value could actually be anything 0 or less
val = 0;
}
else if (version == VERSION_FIRE_RED || version == VERSION_LEAF_GREEN) else if (version == VERSION_FIRE_RED || version == VERSION_LEAF_GREEN)
{ isGameFrLg = 2;
val = 2;
}
if (val > 0) if (isGameFrLg > 0)
{ {
// Does player have National Dex // Is player champion
if (gLinkPlayers[GetMultiplayerId()].progressFlagsCopy & 0xF0) if (gLinkPlayers[GetMultiplayerId()].progressFlagsCopy & 0xF0)
{ {
if (val == 2) //unnecessary check, val always 2 here if (isGameFrLg == 2) //unnecessary check, isGameFrLg always 2 here
{ {
// Does partner have National Dex // Is partner champion
if (gLinkPlayers[GetMultiplayerId() ^ 1].progressFlagsCopy & 0xF0) if (gLinkPlayers[GetMultiplayerId() ^ 1].progressFlagsCopy & 0xF0)
return 0; return TRADE_BOTH_PLAYERS_READY;
else else
return 2; return TRADE_PARTNER_NOT_READY;
} }
} }
else else
{ {
return 1; return TRADE_PLAYER_NOT_READY;
} }
} }
} }
return 0; return TRADE_BOTH_PLAYERS_READY;
} }
static bool32 IsDeoxysOrMewUntradable(u16 species, bool8 isObedientBitSet) static bool32 IsDeoxysOrMewUntradable(u16 species, bool8 isObedientBitSet)
@ -2562,22 +2544,23 @@ int CanRegisterMonForTradingBoard(struct UnkLinkRfuStruct_02022B14Substruct a0,
// r6/r7 flip. Ugh. // r6/r7 flip. Ugh.
#ifdef NONMATCHING #ifdef NONMATCHING
int sub_807A918(struct Pokemon *mon, u16 monIdx) int CanTradeSelectedPartyMenuMon(struct Pokemon *mon, u16 monIdx)
{ {
int i, version, versions, unk, unk2; int i, version, versions, unk, numMonsLeft;
int speciesArray[PARTY_SIZE]; int speciesArray[PARTY_SIZE];
// Make Eggs not count for numMonsLeft
for (i = 0; i < gPlayerPartyCount; i++) for (i = 0; i < gPlayerPartyCount; i++)
{ {
speciesArray[i] = GetMonData(&mon[i], MON_DATA_SPECIES2); speciesArray[i] = GetMonData(&mon[i], MON_DATA_SPECIES2);
if (speciesArray[i] == SPECIES_EGG) if (speciesArray[i] == SPECIES_EGG)
{ {
speciesArray[i] = 0; speciesArray[i] = SPECIES_NONE;
} }
} }
versions = 0;
unk = 1; unk = 1;
versions = 0;
for (i = 0; i < GetLinkPlayerCount(); i++) for (i = 0; i < GetLinkPlayerCount(); i++)
{ {
version = gLinkPlayers[i].version & 0xFF; version = gLinkPlayers[i].version & 0xFF;
@ -2596,8 +2579,8 @@ int sub_807A918(struct Pokemon *mon, u16 monIdx)
{ {
struct LinkPlayer *player = &gLinkPlayers[i]; struct LinkPlayer *player = &gLinkPlayers[i];
// Has player not cleared game // Does player not have National Dex
if ((player->progressFlags & 0xF) == 0) if (!(player->progressFlags & 0xF))
unk = 0; unk = 0;
if (versions && (player->progressFlags / 16)) if (versions && (player->progressFlags / 16))
@ -2607,37 +2590,29 @@ int sub_807A918(struct Pokemon *mon, u16 monIdx)
if (unk == 0) if (unk == 0)
{ {
if (!IsSpeciesInHoennDex(speciesArray[monIdx])) if (!IsSpeciesInHoennDex(speciesArray[monIdx]))
{ return CANT_TRADE_NATIONAL;
return 2;
}
if (speciesArray[monIdx] == SPECIES_NONE) if (speciesArray[monIdx] == SPECIES_NONE)
{ return CANT_TRADE_EGG;
return 3;
}
} }
unk2 = 0; numMonsLeft = 0;
for (i = 0; i < gPlayerPartyCount; i++) for (i = 0; i < gPlayerPartyCount; i++)
{ {
if (monIdx != i) if (monIdx != i)
{ {
unk2 += speciesArray[i]; numMonsLeft += speciesArray[i];
} }
} }
if (!unk2) if (!numMonsLeft)
{ return CANT_TRADE_LAST_MON;
return 1;
}
else else
{ return CAN_TRADE_MON;
return 0;
}
} }
#else #else
NAKED NAKED
int sub_807A918(struct Pokemon *mon, u16 a1) int CanTradeSelectedPartyMenuMon(struct Pokemon *mon, u16 a1)
{ {
asm_unified("push {r4-r7,lr}\n\ asm_unified("push {r4-r7,lr}\n\
mov r7, r8\n\ mov r7, r8\n\
@ -3038,7 +3013,7 @@ void CB2_LinkTrade(void)
case 5: case 5:
sTradeData->playerLinkFlagFinishTrade = 0; sTradeData->playerLinkFlagFinishTrade = 0;
sTradeData->partnerLinkFlagFinishTrade = 0; sTradeData->partnerLinkFlagFinishTrade = 0;
sTradeData->tradeFinished = 0; sTradeData->sendTradeFinishState = 0;
LoadTradeMonPic(TRADE_PLAYER, 0); LoadTradeMonPic(TRADE_PLAYER, 0);
gMain.state++; gMain.state++;
break; break;
@ -3052,7 +3027,7 @@ void CB2_LinkTrade(void)
break; break;
case 8: case 8:
LoadTradeMonPic(TRADE_PARTNER, 1); LoadTradeMonPic(TRADE_PARTNER, 1);
sub_807B154(); LinkTradeDrawWindow();
gMain.state++; gMain.state++;
break; break;
case 9: case 9:
@ -3067,7 +3042,7 @@ void CB2_LinkTrade(void)
gMain.state++; gMain.state++;
break; break;
case 11: case 11:
sub_807B140(); InitTradeSequenceBgGpuRegs();
BufferTradeSceneStrings(); BufferTradeSceneStrings();
gMain.state++; gMain.state++;
break; break;
@ -3090,14 +3065,13 @@ void CB2_LinkTrade(void)
UpdatePaletteFade(); UpdatePaletteFade();
} }
void sub_807B140(void) void InitTradeSequenceBgGpuRegs(void)
{ {
SetTradeSequenceBgGpuRegs(5); SetTradeSequenceBgGpuRegs(5);
SetTradeSequenceBgGpuRegs(0); SetTradeSequenceBgGpuRegs(0);
} }
// TODO: void LinkTradeDrawWindow(void)
void sub_807B154(void)
{ {
FillWindowPixelBuffer(0, PIXEL_FILL(15)); FillWindowPixelBuffer(0, PIXEL_FILL(15));
PutWindowTilemap(0); PutWindowTilemap(0);
@ -3261,19 +3235,19 @@ static void TradeMons(u8 playerPartyIdx, u8 partnerPartyIdx)
TryEnableNationalDexFromLinkPartner(); TryEnableNationalDexFromLinkPartner();
} }
static void sub_807B5B8(void) static void TrySendTradeFinishData(void)
{ {
switch (sTradeData->tradeFinished) switch (sTradeData->sendTradeFinishState)
{ {
case 1: case 1:
if (IsLinkTaskFinished()) if (IsLinkTaskFinished())
{ {
Trade_SendData(sTradeData); Trade_SendData(sTradeData);
sTradeData->tradeFinished++; sTradeData->sendTradeFinishState++;
} }
// fallthrough // fallthrough
case 2: case 2:
sTradeData->tradeFinished = 0; sTradeData->sendTradeFinishState = 0;
break; break;
} }
} }
@ -4733,11 +4707,11 @@ static void CB2_UpdateLinkTrade(void)
if (!IsWirelessTrade()) if (!IsWirelessTrade())
{ {
sTradeData->linkData[0] = LINKCMD_READY_FINISH_TRADE; sTradeData->linkData[0] = LINKCMD_READY_FINISH_TRADE;
sTradeData->tradeFinished = 1; sTradeData->sendTradeFinishState = 1;
} }
SetMainCallback2(CB2_TryFinishTrade); SetMainCallback2(CB2_TryFinishTrade);
} }
sub_807B5B8(); TrySendTradeFinishData();
UpdateTradeFinishFlags(); UpdateTradeFinishFlags();
RunTasks(); RunTasks();
RunTextPrinters(); RunTextPrinters();
@ -4782,7 +4756,7 @@ static void CB2_SaveAndEndTrade(void)
DrawTextOnTradeWindow(0, gStringVar4, 0); DrawTextOnTradeWindow(0, gStringVar4, 0);
break; break;
case 1: case 1:
sub_8077288(0); // SKP sub_8077288(0);
gMain.state = 100; gMain.state = 100;
sTradeData->timer = 0; sTradeData->timer = 0;
break; break;
@ -4813,10 +4787,10 @@ static void CB2_SaveAndEndTrade(void)
IncrementGameStat(GAME_STAT_POKEMON_TRADES); IncrementGameStat(GAME_STAT_POKEMON_TRADES);
if (gWirelessCommType) if (gWirelessCommType)
{ {
sub_801B990(2, gLinkPlayers[GetMultiplayerId() ^ 1].trainerId); // SKP sub_801B990(2, gLinkPlayers[GetMultiplayerId() ^ 1].trainerId);
} }
SetContinueGameWarpStatusToDynamicWarp(); SetContinueGameWarpStatusToDynamicWarp();
sub_8153380(); //TODO: save func sub_8153380();
gMain.state++; gMain.state++;
sTradeData->timer = 0; sTradeData->timer = 0;
break; break;
@ -4827,7 +4801,7 @@ static void CB2_SaveAndEndTrade(void)
} }
break; break;
case 52: case 52:
if (sub_81533AC()) //TODO: save func if (sub_81533AC())
{ {
ClearContinueGameWarpStatus2(); ClearContinueGameWarpStatus2();
gMain.state = 4; gMain.state = 4;
@ -4839,7 +4813,7 @@ static void CB2_SaveAndEndTrade(void)
} }
break; break;
case 4: case 4:
sub_81533E0(); //TODO: save func sub_81533E0();
gMain.state = 40; gMain.state = 40;
sTradeData->timer = 0; sTradeData->timer = 0;
break; break;
@ -4860,7 +4834,7 @@ static void CB2_SaveAndEndTrade(void)
case 41: case 41:
if (sTradeData->timer == 0) if (sTradeData->timer == 0)
{ {
sub_8077288(1); // SKP sub_8077288(1);
gMain.state = 42; gMain.state = 42;
} }
else else
@ -4871,7 +4845,7 @@ static void CB2_SaveAndEndTrade(void)
case 42: case 42:
if (_IsLinkTaskFinished()) if (_IsLinkTaskFinished())
{ {
sub_8153408(); //TODO: save func sub_8153408();
gMain.state = 5; gMain.state = 5;
} }
break; break;
@ -4879,7 +4853,7 @@ static void CB2_SaveAndEndTrade(void)
if (++sTradeData->timer > 60) if (++sTradeData->timer > 60)
{ {
gMain.state++; gMain.state++;
sub_8077288(2); // SKP sub_8077288(2);
} }
break; break;
case 6: case 6:
@ -4901,11 +4875,11 @@ static void CB2_SaveAndEndTrade(void)
{ {
if (gWirelessCommType && gMain.savedCallback == CB2_StartCreateTradeMenu) if (gWirelessCommType && gMain.savedCallback == CB2_StartCreateTradeMenu)
{ {
sub_8077288(3); // SKP sub_8077288(3);
} }
else else
{ {
sub_800AC34(); // SKP sub_800AC34();
} }
gMain.state++; gMain.state++;
} }
@ -5118,7 +5092,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
DrawTextOnTradeWindow(0, gStringVar4, 0); DrawTextOnTradeWindow(0, gStringVar4, 0);
break; break;
case 1: case 1:
sub_8077288(0); // SKP sub_8077288(0);
gMain.state = 2; gMain.state = 2;
sTradeData->timer = 0; sTradeData->timer = 0;
break; break;
@ -5129,7 +5103,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower); StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower);
DrawTextOnTradeWindow(0, gStringVar4, 0); DrawTextOnTradeWindow(0, gStringVar4, 0);
IncrementGameStat(GAME_STAT_POKEMON_TRADES); IncrementGameStat(GAME_STAT_POKEMON_TRADES);
sub_8153380(); // TODO: save func sub_8153380();
sTradeData->timer = 0; sTradeData->timer = 0;
} }
break; break;
@ -5138,7 +5112,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
gMain.state = 4; gMain.state = 4;
break; break;
case 4: case 4:
if (sub_81533AC()) // TODO: save func if (sub_81533AC())
{ {
gMain.state = 5; gMain.state = 5;
} }
@ -5149,7 +5123,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
} }
break; break;
case 5: case 5:
sub_81533E0(); //TODO: save func sub_81533E0();
gMain.state = 6; gMain.state = 6;
sTradeData->timer = 0; sTradeData->timer = 0;
break; break;
@ -5166,7 +5140,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
case 7: case 7:
if (sTradeData->timer == 0) if (sTradeData->timer == 0)
{ {
sub_8077288(1); // SKP sub_8077288(1);
gMain.state = 8; gMain.state = 8;
} }
else else
@ -5177,7 +5151,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
case 8: case 8:
if (_IsLinkTaskFinished()) if (_IsLinkTaskFinished())
{ {
sub_8153408(); //TODO: save func sub_8153408();
gMain.state = 9; gMain.state = 9;
} }
break; break;
@ -5185,7 +5159,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
if (++sTradeData->timer > 60) if (++sTradeData->timer > 60)
{ {
gMain.state++; gMain.state++;
sub_8077288(2); // SKP sub_8077288(2);
} }
break; break;
case 10: case 10:
@ -5199,7 +5173,7 @@ static void CB2_SaveAndEndWirelessTrade(void)
case 11: case 11:
if (!gPaletteFade.active && IsBGMStopped() == TRUE) if (!gPaletteFade.active && IsBGMStopped() == TRUE)
{ {
sub_8077288(3); // SKP sub_8077288(3);
gMain.state = 12; gMain.state = 12;
} }
break; break;