init branch

1 files changed, 1852 insertions, 0 deletions

diff --git a/src/trainer_card.c b/src/trainer_card.c
new file mode 100644
index 000000000..095a21685
--- /dev/null
+++ b/src/trainer_card.c
@@ -0,0 +1,1852 @@
+#include "global.h"
+#include "scanline_effect.h"
+#include "palette.h"
+#include "task.h"
+#include "main.h"
+#include "window.h"
+#include "malloc.h"
+#include "link.h"
+#include "bg.h"
+#include "sound.h"
+#include "frontier_pass.h"
+#include "overworld.h"
+#include "menu.h"
+#include "text.h"
+#include "event_data.h"
+#include "easy_chat.h"
+#include "money.h"
+#include "strings.h"
+#include "string_util.h"
+#include "trainer_card.h"
+#include "gpu_regs.h"
+#include "international_string_util.h"
+#include "pokedex.h"
+#include "pokemon_icon.h"
+#include "graphics.h"
+#include "pokemon_icon.h"
+#include "trainer_pokemon_sprites.h"
+#include "script_pokemon_util_80F87D8.h"
+#include "constants/songs.h"
+#include "constants/flags.h"
+#include "constants/game_stat.h"
+#include "constants/battle_frontier.h"
+#include "constants/rgb.h"
+
+enum
+{
+    CARD_TYPE_FRLG,
+    CARD_TYPE_RS,
+    CARD_TYPE_EMERALD,
+};
+
+struct TrainerCardData
+{
+    u8 var_0;
+    u8 printState;
+    u8 gfxLoadState;
+    u8 bgPalLoadState;
+    u8 var_4;
+    bool8 isLink;
+    u8 var_6;
+    u8 var_7;
+    u8 var_8;
+    bool8 allowDMACopy;
+    bool8 hasPokedex;
+    bool8 hasHofResult;
+    bool8 hasLinkResults;
+    bool8 hasBattleTowerWins;
+    u8 var_E;
+    u8 var_F;
+    bool8 hasTrades;
+    u8 badgeCount[8];
+    u8 var_19[4][0xD];
+    u8 var_4D[0x46];
+    u8 var_93[0x46];
+    u8 var_D9[0x8C];
+    u8 var_165[0x46];
+    u8 var_1AB[0x8C];
+    u8 var_237[0x8C];
+    u8 var_2C3[0x8C];
+    u8 var_34F[0x46];
+    u8 var_395[0x46];
+    u8 var_3DB[0x46];
+    u8 var_421[0x46];
+    u16 var_468[0x60];
+    s8 var_528;
+    u8 var_529;
+    u8 cardType;
+    bool8 isHoenn;
+    u16 var_52C;
+    void (*callback2)(void);
+    struct TrainerCard trainerCard;
+    u16 var_598[0x4B0 / 2];
+    u16 var_A48[0x4B0 / 2];
+    u16 var_EF8[0x4B0 / 2];
+    u8 var_13A8[0x400];
+    u8 var_17A8[0x200];
+    u8 var_19A8[0x2300];
+    u16 var_3CA8[0x2000 / 2];
+    u16 var_5CA8[0x2000 / 2];
+    u16 var_7CA8;
+    u8 language;
+};
+
+EWRAM_DATA struct TrainerCard gTrainerCards[4] = {0};
+EWRAM_DATA static struct TrainerCardData *sTrainerCardDataPtr = NULL;
+
+// Function Declaration
+static void VblankCb_TrainerCard(void);
+static void HblankCb_TrainerCard(void);
+static void sub_80C48C8(void);
+static void CB2_TrainerCard(void);
+static void CloseTrainerCard(u8 task);
+static bool8 PrintAllOnCardPage1(void);
+static void sub_80C438C(u8);
+static void sub_80C4FF0(void);
+static void sub_80C4550(u16*);
+static void sub_80C45C0(u16*);
+static void TrainerCard_PrintStarsAndBadgesOnCard(void);
+static void PrintTimeOnCard(void);
+static void sub_80C4918(void);
+static bool8 sub_80C4940(void);
+static bool8 LoadCardGfx(void);
+static void CB2_InitTrainerCard(void);
+static u32 GetCappedGameStat(u8 statId, u32 maxValue);
+static bool8 HasAllFrontierSymbols(void);
+static u8 GetRubyTrainerStars(struct TrainerCard*);
+static u16 GetCaughtMonsCount(void);
+static void SetPlayerCardData(struct TrainerCard*, u8);
+static void TrainerCard_GenerateCardForLinkPlayer(struct TrainerCard*);
+static u8 VersionToCardType(u8);
+static void SetDataFromTrainerCard(void);
+static void HandleGpuRegs(void);
+static void ResetGpuRegs(void);
+static void InitBgsAndWindows(void);
+static void SetTrainerCardCb2(void);
+static void sub_80C3414(void);
+static void sub_80C4EE4(void);
+static u8 GetSetCardType(void);
+static void PrintNameOnCard(void);
+static void PrintIdOnCard(void);
+static void PrintMoneyOnCard(void);
+static void PrintPokedexOnCard(void);
+static void PrintProfilePhraseOnCard(void);
+static bool8 PrintStringsOnCardPage2(void);
+static void sub_80C3B50(void);
+static void PrintHofDebutStringOnCard(void);
+static void PrintWinsLossesStringOnCard(void);
+static void PrintTradesStringOnCard(void);
+static void PrintBerryCrushStringOnCard(void);
+static void PrintPokeblockStringOnCard(void);
+static void PrintUnionStringOnCard(void);
+static void PrintContestStringOnCard(void);
+static void TrainerCard_PrintPokemonIconsOnCard(void);
+static void PrintBattleFacilityStringOnCard(void);
+static void sub_80C42A4(void);
+static void PrintAllVariableNumsOnCardPage2(void);
+static void PrintNameOnCard2(void);
+static void PrintHofTimeOnCard(void);
+static void PrintLinkResultsNumsOnCard(void);
+static void PrintTradesNumOnCard(void);
+static void PrintBerryCrushNumOnCard(void);
+static void PrintUnionNumOnCard(void);
+static void PrintPokeblocksNumOnCard(void);
+static void PrintContestNumOnCard(void);
+static void PrintBattleFacilityNumsOnCard(void);
+static void PrintString(u8 top, const u8* str1, u8* str2, const u8* color);
+static void sub_80C4330(void);
+static u8 SetCardBgsAndPals(void);
+static void sub_80C474C(void);
+static void sub_80C4960(u8);
+static bool8 sub_80C4998(struct Task* task);
+static bool8 sub_80C49D8(struct Task* task);
+static bool8 sub_80C4B08(struct Task* task);
+static bool8 sub_80C4C1C(struct Task* task);
+static bool8 sub_80C4C84(struct Task* task);
+static bool8 sub_80C4DB0(struct Task* task);
+static void sub_80C32EC(u16);
+static void sub_80C41D8(void);
+
+// const rom data
+static const u32 gUnknown_0856F018[] = INCBIN_U32("graphics/trainer_card/stickers_fr.4bpp.lz");
+static const u16 gUnknown_0856F18C[] = INCBIN_U16("graphics/trainer_card/unknown_56F18C.gbapal");
+static const u16 gEmeraldTrainerCard1Star_Pal[] = INCBIN_U16("graphics/trainer_card/one_star.gbapal");
+static const u16 gFireRedTrainerCard1Star_Pal[] = INCBIN_U16("graphics/trainer_card/one_star_fr.gbapal");
+static const u16 gEmeraldTrainerCard2Star_Pal[] = INCBIN_U16("graphics/trainer_card/two_stars.gbapal");
+static const u16 gFireRedTrainerCard2Star_Pal[] = INCBIN_U16("graphics/trainer_card/two_stars_fr.gbapal");
+static const u16 gEmeraldTrainerCard3Star_Pal[] = INCBIN_U16("graphics/trainer_card/three_stars.gbapal");
+static const u16 gFireRedTrainerCard3Star_Pal[] = INCBIN_U16("graphics/trainer_card/three_stars_fr.gbapal");
+static const u16 gEmeraldTrainerCard4Star_Pal[] = INCBIN_U16("graphics/trainer_card/four_stars.gbapal");
+static const u16 gFireRedTrainerCard4Star_Pal[] = INCBIN_U16("graphics/trainer_card/four_stars_fr.gbapal");
+static const u16 sEmeraldTrainerCardFemaleBackground_Pal[] = INCBIN_U16("graphics/trainer_card/female_bg.gbapal");
+static const u16 sFireRedTrainerCardFemaleBackground_Pal[] = INCBIN_U16("graphics/trainer_card/female_bg_fr.gbapal");
+static const u16 sEmeraldTrainerCardBadges_Pal[] = INCBIN_U16("graphics/trainer_card/badges.gbapal");
+static const u16 sFireRedTrainerCardBadges_Pal[] = INCBIN_U16("graphics/trainer_card/badges_fr.gbapal");
+static const u16 gUnknown_0856F52C[] = INCBIN_U16("graphics/trainer_card/gold.gbapal");
+static const u16 gUnknown_0856F54C[] = INCBIN_U16("graphics/trainer_card/stickers_fr1.gbapal");
+static const u16 gUnknown_0856F56C[] = INCBIN_U16("graphics/trainer_card/stickers_fr2.gbapal");
+static const u16 gUnknown_0856F58C[] = INCBIN_U16("graphics/trainer_card/stickers_fr3.gbapal");
+static const u16 gUnknown_0856F5AC[] = INCBIN_U16("graphics/trainer_card/stickers_fr4.gbapal");
+static const u32 sEmeraldTrainerCardBadges_Tile[] = INCBIN_U32("graphics/trainer_card/badges.4bpp.lz");
+static const u32 sFireRedTrainerCardBadges_Tile[] = INCBIN_U32("graphics/trainer_card/badges_fr.4bpp.lz");
+
+static const struct BgTemplate gUnknown_0856FAB4[4] =
+{
+    {
+        .bg = 0,
+        .charBaseIndex = 0,
+        .mapBaseIndex = 27,
+        .screenSize = 2,
+        .paletteMode = 0,
+        .priority = 2,
+        .baseTile = 0
+    },
+    {
+        .bg = 1,
+        .charBaseIndex = 2,
+        .mapBaseIndex = 29,
+        .screenSize = 0,
+        .paletteMode = 0,
+        .priority = 0,
+        .baseTile = 0
+    },
+    {
+        .bg = 2,
+        .charBaseIndex = 0,
+        .mapBaseIndex = 30,
+        .screenSize = 0,
+        .paletteMode = 0,
+        .priority = 3,
+        .baseTile = 0
+    },
+    {
+        .bg = 3,
+        .charBaseIndex = 0,
+        .mapBaseIndex = 31,
+        .screenSize = 0,
+        .paletteMode = 0,
+        .priority = 1,
+        .baseTile = 192
+    },
+};
+
+static const struct WindowTemplate gUnknown_0856FAC4[] =
+{
+    {
+        .bg = 1,
+        .tilemapLeft = 2,
+        .tilemapTop = 15,
+        .width = 27,
+        .height = 4,
+        .paletteNum = 15,
+        .baseBlock = 0x253,
+    },
+    {
+        .bg = 1,
+        .tilemapLeft = 1,
+        .tilemapTop = 1,
+        .width = 28,
+        .height = 18,
+        .paletteNum = 15,
+        .baseBlock = 0x1,
+    },
+    {
+        .bg = 3,
+        .tilemapLeft = 19,
+        .tilemapTop = 5,
+        .width = 9,
+        .height = 10,
+        .paletteNum = 8,
+        .baseBlock = 0x150,
+    },
+    DUMMY_WIN_TEMPLATE
+};
+
+static const u16 *const gEmeraldTrainerCardStarPals[] =
+{
+    gEmeraldTrainerCard0Star_Pal,
+    gEmeraldTrainerCard1Star_Pal,
+    gEmeraldTrainerCard2Star_Pal,
+    gEmeraldTrainerCard3Star_Pal,
+    gEmeraldTrainerCard4Star_Pal,
+};
+
+static const u16 *const gFireRedTrainerCardStarPals[] =
+{
+    gFireRedTrainerCard0Star_Pal,
+    gFireRedTrainerCard1Star_Pal,
+    gFireRedTrainerCard2Star_Pal,
+    gFireRedTrainerCard3Star_Pal,
+    gFireRedTrainerCard4Star_Pal,
+};
+
+static const u8 gUnknown_0856FB0C[] = {0, 2, 3};
+static const u8 gUnknown_0856FB0F[] = {0, 4, 5};
+static const u8 gUnknown_0856FB12[6] = {0};
+
+static const u8 gUnknown_0856FB18[][2][2] =
+{
+    {{0xD, 4}, {0xD, 4}},
+    {{1, 0}, {1, 0}},
+};
+
+static const u8 gUnknown_0856FB20[][2] = {{0x4E, 0x4F}, {0x50, 0x51}, {0x3C, 0x3F}};
+
+static bool8 (*const gUnknown_0856FB28[])(struct Task *) =
+{
+    sub_80C4998,
+    sub_80C49D8,
+    sub_80C4B08,
+    sub_80C4C1C,
+    sub_80C4C84,
+    sub_80C4DB0,
+};
+
+// Functions
+static void VblankCb_TrainerCard(void)
+{
+    LoadOam();
+    ProcessSpriteCopyRequests();
+    TransferPlttBuffer();
+    sub_80C48C8();
+    if (sTrainerCardDataPtr->allowDMACopy)
+        DmaCopy16(3, &gScanlineEffectRegBuffers[0], &gScanlineEffectRegBuffers[1], 0x140);
+}
+
+static void HblankCb_TrainerCard(void)
+{
+    u16 backup;
+    u16 bgVOffset;
+
+    backup = REG_IME;
+    REG_IME = 0;
+    bgVOffset = gScanlineEffectRegBuffers[1][REG_VCOUNT & 0xFF];
+    REG_BG0VOFS = bgVOffset;
+    REG_IME = backup;
+}
+
+static void CB2_TrainerCard(void)
+{
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+    UpdatePaletteFade();
+}
+
+static void CloseTrainerCard(u8 taskId)
+{
+    SetMainCallback2(sTrainerCardDataPtr->callback2);
+    FreeAllWindowBuffers();
+    FREE_AND_SET_NULL(sTrainerCardDataPtr);
+    DestroyTask(taskId);
+}
+
+static void Task_TrainerCard(u8 taskId)
+{
+    switch (sTrainerCardDataPtr->var_0)
+    {
+    case 0:
+        if (!IsDma3ManagerBusyWithBgCopy())
+        {
+            FillWindowPixelBuffer(1, PIXEL_FILL(0));
+            sTrainerCardDataPtr->var_0++;
+        }
+        break;
+    case 1:
+        if (PrintAllOnCardPage1())
+            sTrainerCardDataPtr->var_0++;
+        break;
+    case 2:
+        sub_80C438C(1);
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 3:
+        FillWindowPixelBuffer(2, PIXEL_FILL(0));
+        sub_80C4FF0();
+        sub_80C438C(2);
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 4:
+        sub_80C4550(sTrainerCardDataPtr->var_EF8);
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 5:
+        sub_80C45C0(sTrainerCardDataPtr->var_598);
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 6:
+        TrainerCard_PrintStarsAndBadgesOnCard();
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 7:
+        if (gWirelessCommType == 1 && gReceivedRemoteLinkPlayers == TRUE)
+        {
+            LoadWirelessStatusIndicatorSpriteGfx();
+            CreateWirelessStatusIndicatorSprite(230, 150);
+        }
+        BlendPalettes(0xFFFFFFFF, 16, sTrainerCardDataPtr->var_52C);
+        BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, sTrainerCardDataPtr->var_52C);
+        SetVBlankCallback(VblankCb_TrainerCard);
+        sTrainerCardDataPtr->var_0++;
+        break;
+    case 8:
+        if (!UpdatePaletteFade() && !IsDma3ManagerBusyWithBgCopy())
+        {
+            PlaySE(SE_RG_CARD3);
+            sTrainerCardDataPtr->var_0 = 10;
+        }
+        break;
+    case 9:
+        if (!IsSEPlaying())
+            sTrainerCardDataPtr->var_0++;
+        break;
+    case 10:
+        if (!gReceivedRemoteLinkPlayers && sTrainerCardDataPtr->var_529)
+        {
+            PrintTimeOnCard();
+            sub_80C438C(1);
+            sTrainerCardDataPtr->var_529 = 0;
+        }
+        if (gMain.newKeys & A_BUTTON)
+        {
+            sub_80C4918();
+            PlaySE(SE_RG_CARD1);
+            sTrainerCardDataPtr->var_0 = 12;
+        }
+        else if (gMain.newKeys & B_BUTTON)
+        {
+            if (gReceivedRemoteLinkPlayers && sTrainerCardDataPtr->isLink && InUnionRoom() == TRUE)
+            {
+                sTrainerCardDataPtr->var_0 = 15;
+            }
+            else
+            {
+                BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, sTrainerCardDataPtr->var_52C);
+                sTrainerCardDataPtr->var_0 = 14;
+            }
+        }
+        break;
+    case 12:
+        if (sub_80C4940() && sub_8087598() != TRUE)
+        {
+            PlaySE(SE_RG_CARD3);
+            sTrainerCardDataPtr->var_0 = 11;
+        }
+        break;
+    case 11:
+        if (gMain.newKeys & B_BUTTON)
+        {
+            if (gReceivedRemoteLinkPlayers && sTrainerCardDataPtr->isLink && InUnionRoom() == TRUE)
+            {
+                sTrainerCardDataPtr->var_0 = 15;
+            }
+            else if (gReceivedRemoteLinkPlayers)
+            {
+                BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, sTrainerCardDataPtr->var_52C);
+                sTrainerCardDataPtr->var_0 = 14;
+            }
+            else
+            {
+                sub_80C4918();
+                sTrainerCardDataPtr->var_0 = 13;
+                PlaySE(SE_RG_CARD1);
+            }
+        }
+        else if (gMain.newKeys & A_BUTTON)
+        {
+           if (gReceivedRemoteLinkPlayers && sTrainerCardDataPtr->isLink && InUnionRoom() == TRUE)
+           {
+               sTrainerCardDataPtr->var_0 = 15;
+           }
+           else
+           {
+               BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, sTrainerCardDataPtr->var_52C);
+               sTrainerCardDataPtr->var_0 = 14;
+           }
+        }
+        break;
+    case 15:
+        sub_800AC34();
+        DrawDialogueFrame(0, 1);
+        AddTextPrinterParameterized(0, 1, gText_WaitingTrainerFinishReading, 0, 1, 255, 0);
+        CopyWindowToVram(0, 3);
+        sTrainerCardDataPtr->var_0 = 16;
+        break;
+    case 16:
+        if (!gReceivedRemoteLinkPlayers)
+        {
+            BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, sTrainerCardDataPtr->var_52C);
+            sTrainerCardDataPtr->var_0 = 14;
+        }
+        break;
+    case 14:
+        if (!UpdatePaletteFade())
+            CloseTrainerCard(taskId);
+        break;
+    case 13:
+        if (sub_80C4940() && sub_8087598() != TRUE)
+        {
+            sTrainerCardDataPtr->var_0 = 10;
+            PlaySE(SE_RG_CARD3);
+        }
+        break;
+   }
+}
+
+static bool8 LoadCardGfx(void)
+{
+    switch (sTrainerCardDataPtr->gfxLoadState)
+    {
+    case 0:
+        if (sTrainerCardDataPtr->cardType == CARD_TYPE_RS)
+            LZ77UnCompWram(gUnknown_83CCE30, sTrainerCardDataPtr->unk_E1C);
+        else
+            LZ77UnCompWram(gUnknown_83CCEC8, sTrainerCardDataPtr->unk_E1C);
+        break;
+    case 1:
+        if (sTrainerCardDataPtr->cardType == CARD_TYPE_RS)
+            LZ77UnCompWram(gUnknown_83CC8A8, sTrainerCardDataPtr->unk_96C);
+        else
+            LZ77UnCompWram(gUnknown_83CC984, sTrainerCardDataPtr->unk_96C);
+        break;
+    case 2:
+        if (!sTrainerCardDataPtr->isLink)
+        {
+            if (sTrainerCardDataPtr->cardType == CARD_TYPE_RS)
+                LZ77UnCompWram(gUnknown_83CC4DC, sTrainerCardDataPtr->unk_4BC);
+            else
+                LZ77UnCompWram(gUnknown_83CC6F0, sTrainerCardDataPtr->unk_4BC);
+        }
+        else
+        {
+            if (sTrainerCardDataPtr->cardType == CARD_TYPE_RS)
+                LZ77UnCompWram(gUnknown_83CCAB0, sTrainerCardDataPtr->unk_4BC);
+            else
+                LZ77UnCompWram(gUnknown_83CCCA4, sTrainerCardDataPtr->unk_4BC);
+        }
+        break;
+    case 3:
+		LZ77UnCompWram(sTrainerCardBadges_Tile, sTrainerCardDataPtr->var_12CC);
+		break;
+    case 4:
+        if (sTrainerCardDataPtr->cardType == CARD_TYPE_RS)
+            LZ77UnCompWram(gEmeraldTrainerCard_Gfx, sTrainerCardDataPtr->var_18CC);
+        else
+            LZ77UnCompWram(gFireRedTrainerCard_Gfx, sTrainerCardDataPtr->var_18CC);
+        break;
+    case 5:
+        if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG)
+            LZ77UnCompWram(gTrainerCardIcons, sTrainerCardDataPtr->var_16CC);
+        break;
+    default:
+        sTrainerCardDataPtr->gfxLoadState = 0;
+        return TRUE;
+    }
+    sTrainerCardDataPtr->gfxLoadState++;
+    return FALSE;
+}
+
+static void CB2_InitTrainerCard(void)
+{
+    switch (gMain.state)
+    {
+    case 0:
+        ResetGpuRegs();
+        sub_80C3414();
+        gMain.state++;
+        break;
+    case 1:
+        DmaClear32(3, (void *)OAM, OAM_SIZE);
+        gMain.state++;
+        break;
+    case 2:
+        if (!sTrainerCardDataPtr->var_52C)
+            DmaClear16(3, (void *)PLTT, PLTT_SIZE);
+        gMain.state++;
+        break;
+    case 3:
+        ResetSpriteData();
+        FreeAllSpritePalettes();
+        ResetPaletteFade();
+        gMain.state++;
+    case 4:
+        InitBgsAndWindows();
+        gMain.state++;
+        break;
+    case 5:
+        sub_80C41D8();
+        gMain.state++;
+        break;
+    case 6:
+        if (LoadCardGfx() == TRUE)
+            gMain.state++;
+        break;
+    case 7:
+        sub_80C4330();
+        gMain.state++;
+        break;
+    case 8:
+        HandleGpuRegs();
+        gMain.state++;
+        break;
+    case 9:
+        PrintAllVariableNumsOnCardPage2();
+        gMain.state++;
+        break;
+    case 10:
+        if (SetCardBgsAndPals() == TRUE)
+            gMain.state++;
+        break;
+    default:
+        SetTrainerCardCb2();
+        break;
+    }
+}
+
+static u32 GetCappedGameStat(u8 statId, u32 maxValue)
+{
+    u32 statValue = GetGameStat(statId);
+
+    return min(maxValue, statValue);
+}
+
+static bool8 HasAllFrontierSymbols(void)
+{
+    u8 i;
+    for (i = 0; i < NUM_FRONTIER_FACILITIES; i++)
+    {
+        if (!FlagGet(FLAG_SYS_TOWER_SILVER + 2 * i) || !FlagGet(FLAG_SYS_TOWER_GOLD + 2 * i))
+            return FALSE;
+    }
+    return TRUE;
+}
+
+u32 CountPlayerTrainerStars(void)
+{
+    u8 stars = 0;
+
+    if (GetGameStat(GAME_STAT_ENTERED_HOF))
+        stars++;
+    if (HasAllHoennMons())
+        stars++;
+    if (CountPlayerContestPaintings() > 4)
+        stars++;
+    if (HasAllFrontierSymbols())
+        stars++;
+
+    return stars;
+}
+
+static u8 GetRubyTrainerStars(struct TrainerCard *trainerCard)
+{
+    u8 stars = 0;
+
+    if (trainerCard->hofDebutHours || trainerCard->hofDebutMinutes || trainerCard->hofDebutSeconds)
+        stars++;
+    if (trainerCard->caughtAllHoenn)
+        stars++;
+    if (trainerCard->battleTowerStraightWins > 49)
+        stars++;
+    if (trainerCard->hasAllPaintings)
+        stars++;
+
+    return stars;
+}
+
+static void SetPlayerCardData(struct TrainerCard *trainerCard, u8 cardType)
+{
+    u32 playTime;
+    u8 i;
+
+    trainerCard->gender = gSaveBlock2Ptr->playerGender;
+    trainerCard->playTimeHours = gSaveBlock2Ptr->playTimeHours;
+    trainerCard->playTimeMinutes = gSaveBlock2Ptr->playTimeMinutes;
+
+    playTime = GetGameStat(GAME_STAT_FIRST_HOF_PLAY_TIME);
+    if (!GetGameStat(GAME_STAT_ENTERED_HOF))
+        playTime = 0;
+
+    trainerCard->hofDebutHours = playTime >> 16;
+    trainerCard->hofDebutMinutes = (playTime >> 8) & 0xFF;
+    trainerCard->hofDebutSeconds = playTime & 0xFF;
+    if ((playTime >> 16) > 999)
+    {
+        trainerCard->hofDebutHours = 999;
+        trainerCard->hofDebutMinutes = 59;
+        trainerCard->hofDebutSeconds = 59;
+    }
+
+    trainerCard->hasPokedex = FlagGet(FLAG_SYS_POKEDEX_GET);
+    trainerCard->caughtAllHoenn = HasAllHoennMons();
+    trainerCard->caughtMonsCount = GetCaughtMonsCount();
+
+    trainerCard->trainerId = (gSaveBlock2Ptr->playerTrainerId[1] << 8) | gSaveBlock2Ptr->playerTrainerId[0];
+
+    trainerCard->linkBattleWins = GetCappedGameStat(GAME_STAT_LINK_BATTLE_WINS, 9999);
+    trainerCard->linkBattleLosses = GetCappedGameStat(GAME_STAT_LINK_BATTLE_LOSSES, 9999);
+
+    trainerCard->pokemonTrades = GetCappedGameStat(GAME_STAT_POKEMON_TRADES, 0xFFFF);
+
+    trainerCard->money = GetMoney(&gSaveBlock1Ptr->money);
+
+    for (i = 0; i < 4; i++)
+        trainerCard->var_28[i] = gSaveBlock1Ptr->easyChatProfile[i];
+
+    StringCopy(trainerCard->playerName, gSaveBlock2Ptr->playerName);
+
+    switch (cardType)
+    {
+    case CARD_TYPE_EMERALD:
+        trainerCard->battleTowerWins = 0;
+        trainerCard->battleTowerStraightWins = 0;
+    // Seems like GF got CARD_TYPE_FRLG and CARD_TYPE_RS wrong.
+    case CARD_TYPE_FRLG:
+        trainerCard->contestsWithFriends = GetCappedGameStat(GAME_STAT_WON_LINK_CONTEST, 999);
+        trainerCard->pokeblocksWithFriends = GetCappedGameStat(GAME_STAT_POKEBLOCKS_WITH_FRIENDS, 0xFFFF);
+        if (CountPlayerContestPaintings() > 4)
+            trainerCard->hasAllPaintings = TRUE;
+        trainerCard->stars = GetRubyTrainerStars(trainerCard);
+        break;
+    case CARD_TYPE_RS:
+        trainerCard->battleTowerWins = 0;
+        trainerCard->battleTowerStraightWins = 0;
+        trainerCard->contestsWithFriends = 0;
+        trainerCard->pokeblocksWithFriends = 0;
+        trainerCard->hasAllPaintings = 0;
+        trainerCard->stars = 0;
+        break;
+    }
+}
+
+static void TrainerCard_GenerateCardForLinkPlayer(struct TrainerCard *trainerCard)
+{
+    memset(trainerCard, 0, sizeof(struct TrainerCard));
+    trainerCard->version = GAME_VERSION;
+    SetPlayerCardData(trainerCard, CARD_TYPE_EMERALD);
+    trainerCard->hasAllSymbols = HasAllFrontierSymbols();
+    trainerCard->frontierBP = gSaveBlock2Ptr->frontier.cardBattlePoints;
+    if (trainerCard->hasAllSymbols)
+        trainerCard->stars++;
+
+    if (trainerCard->gender == FEMALE)
+        trainerCard->var_4F = gLinkPlayerFacilityClasses[(trainerCard->trainerId % 8) + 8];
+    else
+        trainerCard->var_4F = gLinkPlayerFacilityClasses[trainerCard->trainerId % 8];
+}
+
+void TrainerCard_GenerateCardForPlayer(struct TrainerCard *trainerCard)
+{
+    memset(trainerCard, 0, 0x60);
+    trainerCard->version = GAME_VERSION;
+    SetPlayerCardData(trainerCard, CARD_TYPE_EMERALD);
+    trainerCard->var_3A = HasAllFrontierSymbols();
+    *((u16*)&trainerCard->berryCrushPoints) = gSaveBlock2Ptr->frontier.cardBattlePoints;
+    if (trainerCard->var_3A)
+        trainerCard->stars++;
+
+    if (trainerCard->gender == FEMALE)
+        trainerCard->var_4F = gLinkPlayerFacilityClasses[(trainerCard->trainerId % 8) + 8];
+    else
+        trainerCard->var_4F = gLinkPlayerFacilityClasses[trainerCard->trainerId % 8];
+}
+
+void CopyTrainerCardData(struct TrainerCard *dst, u16 *src, u8 gameVersion)
+{
+    memset(dst, 0, sizeof(struct TrainerCard));
+    dst->version = gameVersion;
+
+    switch (VersionToCardType(gameVersion))
+    {
+    case CARD_TYPE_FRLG:
+        memcpy(dst, src, 0x60);
+        break;
+    case CARD_TYPE_RS:
+        memcpy(dst, src, 0x38);
+        break;
+    case CARD_TYPE_EMERALD:
+        memcpy(dst, src, 0x60);
+        dst->berryCrushPoints = 0;
+        dst->hasAllSymbols = src[29];
+        dst->frontierBP = src[30];
+        break;
+    }
+}
+
+static void SetDataFromTrainerCard(void)
+{
+    u8 i;
+    u32 badgeFlag;
+
+    sTrainerCardDataPtr->hasPokedex = FALSE;
+    sTrainerCardDataPtr->hasHofResult = FALSE;
+    sTrainerCardDataPtr->hasLinkResults = FALSE;
+    sTrainerCardDataPtr->hasBattleTowerWins = FALSE;
+    sTrainerCardDataPtr->var_E = 0;
+    sTrainerCardDataPtr->var_F = 0;
+    sTrainerCardDataPtr->hasTrades = FALSE;
+    memset(sTrainerCardDataPtr->badgeCount, 0, sizeof(sTrainerCardDataPtr->badgeCount));
+    if (sTrainerCardDataPtr->trainerCard.hasPokedex)
+        sTrainerCardDataPtr->hasPokedex++;
+
+    if (sTrainerCardDataPtr->trainerCard.hofDebutHours
+     || sTrainerCardDataPtr->trainerCard.hofDebutMinutes
+     || sTrainerCardDataPtr->trainerCard.hofDebutSeconds)
+        sTrainerCardDataPtr->hasHofResult++;
+
+    if (sTrainerCardDataPtr->trainerCard.linkBattleWins || sTrainerCardDataPtr->trainerCard.linkBattleLosses)
+        sTrainerCardDataPtr->hasLinkResults++;
+    if (sTrainerCardDataPtr->trainerCard.pokemonTrades)
+        sTrainerCardDataPtr->hasTrades++;
+    if (sTrainerCardDataPtr->trainerCard.battleTowerWins || sTrainerCardDataPtr->trainerCard.battleTowerStraightWins)
+        sTrainerCardDataPtr->hasBattleTowerWins++;
+
+    for (i = 0, badgeFlag = FLAG_BADGE01_GET; badgeFlag <= FLAG_BADGE08_GET; badgeFlag++, i++)
+    {
+        if (FlagGet(badgeFlag))
+            sTrainerCardDataPtr->badgeCount[i]++;
+    }
+}
+
+static void HandleGpuRegs(void)
+{
+    SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON | DISPCNT_OBJ_ON | DISPCNT_OBJ_1D_MAP);
+    ShowBg(0);
+    ShowBg(1);
+    ShowBg(2);
+    ShowBg(3);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG0 | BLDCNT_EFFECT_DARKEN);
+    SetGpuReg(REG_OFFSET_BLDY, 0);
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG1 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ);
+    SetGpuReg(REG_OFFSET_WIN0V, 160);
+    SetGpuReg(REG_OFFSET_WIN0H, 240);
+    if (gReceivedRemoteLinkPlayers)
+        EnableInterrupts(INTR_FLAG_VBLANK | INTR_FLAG_HBLANK | INTR_FLAG_VCOUNT | INTR_FLAG_TIMER3 | INTR_FLAG_SERIAL);
+    else
+        EnableInterrupts(INTR_FLAG_VBLANK | INTR_FLAG_HBLANK);
+}
+
+static void sub_80C32EC(u16 arg0)
+{
+    s8 quotient = (arg0 + 40) / 10;
+
+    if (quotient <= 4)
+        quotient = 0;
+    sTrainerCardDataPtr->var_528 = quotient;
+    SetGpuReg(REG_OFFSET_BLDY, sTrainerCardDataPtr->var_528);
+    SetGpuReg(REG_OFFSET_WIN0V, (sTrainerCardDataPtr->var_7CA8 * 256) | (160 - sTrainerCardDataPtr->var_7CA8));
+}
+
+static void ResetGpuRegs(void)
+{
+    SetVBlankCallback(NULL);
+    SetHBlankCallback(NULL);
+    SetGpuReg(REG_OFFSET_DISPCNT, 0);
+    SetGpuReg(REG_OFFSET_BG0CNT, 0);
+    SetGpuReg(REG_OFFSET_BG1CNT, 0);
+    SetGpuReg(REG_OFFSET_BG2CNT, 0);
+    SetGpuReg(REG_OFFSET_BG3CNT, 0);
+}
+
+static void InitBgsAndWindows(void)
+{
+    ResetBgsAndClearDma3BusyFlags(0);
+    InitBgsFromTemplates(0, gUnknown_0856FAB4, ARRAY_COUNT(gUnknown_0856FAB4));
+    ChangeBgX(0, 0, 0);
+    ChangeBgY(0, 0, 0);
+    ChangeBgX(1, 0, 0);
+    ChangeBgY(1, 0, 0);
+    ChangeBgX(2, 0, 0);
+    ChangeBgY(2, 0, 0);
+    ChangeBgX(3, 0, 0);
+    ChangeBgY(3, 0, 0);
+    InitWindows(gUnknown_0856FAC4);
+    DeactivateAllTextPrinters();
+    sub_81973A4();
+}
+
+static void SetTrainerCardCb2(void)
+{
+    SetMainCallback2(CB2_TrainerCard);
+}
+
+static void sub_80C3414(void)
+{
+    ResetTasks();
+    ScanlineEffect_Stop();
+    CreateTask(Task_TrainerCard, 0);
+    sub_80C4EE4();
+    SetDataFromTrainerCard();
+}
+
+static bool8 PrintAllOnCardPage1(void)
+{
+    switch (sTrainerCardDataPtr->printState)
+    {
+    case 0:
+        PrintNameOnCard();
+        break;
+    case 1:
+        PrintIdOnCard();
+        break;
+    case 2:
+        PrintMoneyOnCard();
+        break;
+    case 3:
+        PrintPokedexOnCard();
+        break;
+    case 4:
+        PrintTimeOnCard();
+        break;
+    case 5:
+        PrintProfilePhraseOnCard();
+        break;
+    default:
+        sTrainerCardDataPtr->printState = 0;
+        return TRUE;
+    }
+    sTrainerCardDataPtr->printState++;
+    return FALSE;
+}
+
+static bool8 PrintStringsOnCardPage2(void)
+{
+    switch (sTrainerCardDataPtr->printState)
+    {
+    case 0:
+        sub_80C3B50();
+        break;
+    case 1:
+        PrintHofDebutStringOnCard();
+        break;
+    case 2:
+        PrintWinsLossesStringOnCard();
+        break;
+    case 3:
+        PrintTradesStringOnCard();
+        break;
+    case 4:
+        PrintBerryCrushStringOnCard();
+        PrintPokeblockStringOnCard();
+        break;
+    case 5:
+        PrintUnionStringOnCard();
+        PrintContestStringOnCard();
+        break;
+    case 6:
+        TrainerCard_PrintPokemonIconsOnCard();
+        PrintBattleFacilityStringOnCard();
+        break;
+    case 7:
+        sub_80C42A4();
+        break;
+    default:
+        sTrainerCardDataPtr->printState = 0;
+        return TRUE;
+    }
+    sTrainerCardDataPtr->printState++;
+    return FALSE;
+}
+
+static void PrintAllVariableNumsOnCardPage2(void)
+{
+    PrintNameOnCard2();
+    PrintHofTimeOnCard();
+    PrintLinkResultsNumsOnCard();
+    PrintTradesNumOnCard();
+    PrintBerryCrushNumOnCard();
+    PrintUnionNumOnCard();
+    PrintPokeblocksNumOnCard();
+    PrintContestNumOnCard();
+    PrintBattleFacilityNumsOnCard();
+}
+
+static void PrintNameOnCard(void)
+{
+    u8 buffer[32];
+    u8* txtPtr;
+    txtPtr = StringCopy(buffer, gText_TrainerCardName);
+    StringCopy(txtPtr, sTrainerCardDataPtr->trainerCard.playerName);
+    ConvertInternationalString(txtPtr, sTrainerCardDataPtr->language);
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG)
+        AddTextPrinterParameterized3(1, 1, 20, 28, gUnknown_0856FB0C, TEXT_SPEED_FF, buffer);
+    else
+        AddTextPrinterParameterized3(1, 1, 16, 33, gUnknown_0856FB0C, TEXT_SPEED_FF, buffer);
+}
+
+static void PrintIdOnCard(void)
+{
+    u8 buffer[32];
+    u8* txtPtr;
+    s32 xPos;
+    u32 top;
+    txtPtr = StringCopy(buffer, gText_TrainerCardIDNo);
+    ConvertIntToDecimalStringN(txtPtr, sTrainerCardDataPtr->trainerCard.trainerId, STR_CONV_MODE_LEADING_ZEROS, 5);
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG)
+    {
+        xPos = GetStringCenterAlignXOffset(1, buffer, 80) + 132;
+        top = 9;
+    }
+    else
+    {
+        xPos = GetStringCenterAlignXOffset(1, buffer, 96) + 120;
+        top = 9;
+    }
+
+    AddTextPrinterParameterized3(1, 1, xPos, top, gUnknown_0856FB0C, TEXT_SPEED_FF, buffer);
+}
+
+static void PrintMoneyOnCard(void)
+{
+    s32 xOffset;
+    u8 top;
+
+    if (!sTrainerCardDataPtr->isHoenn)
+        AddTextPrinterParameterized3(1, 1, 20, 56, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardMoney);
+    else
+        AddTextPrinterParameterized3(1, 1, 16, 57, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardMoney);
+
+    ConvertIntToDecimalStringN(gStringVar1, sTrainerCardDataPtr->trainerCard.money, STR_CONV_MODE_LEFT_ALIGN, 6);
+    StringExpandPlaceholders(gStringVar4, gText_PokedollarVar1);
+    if (!sTrainerCardDataPtr->isHoenn)
+    {
+        xOffset = GetStringRightAlignXOffset(1, gStringVar4, 144);
+        top = 56;
+    }
+    else
+    {
+        xOffset = GetStringRightAlignXOffset(1, gStringVar4, 128);
+        top = 57;
+    }
+    AddTextPrinterParameterized3(1, 1, xOffset, top, gUnknown_0856FB0C, TEXT_SPEED_FF, gStringVar4);
+}
+
+static u16 GetCaughtMonsCount(void)
+{
+    if (IsNationalPokedexEnabled())
+        return GetNationalPokedexCount(FLAG_GET_CAUGHT);
+    else
+        return GetHoennPokedexCount(FLAG_GET_CAUGHT);
+}
+
+static void PrintPokedexOnCard(void)
+{
+    s32 xOffset;
+    u8 top;
+    if (FlagGet(FLAG_SYS_POKEDEX_GET))
+    {
+        if (!sTrainerCardDataPtr->isHoenn)
+            AddTextPrinterParameterized3(1, 1, 20, 72, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardPokedex);
+        else
+            AddTextPrinterParameterized3(1, 1, 16, 73, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardPokedex);
+        StringCopy(ConvertIntToDecimalStringN(gStringVar4, sTrainerCardDataPtr->trainerCard.caughtMonsCount, STR_CONV_MODE_LEFT_ALIGN, 3), gText_EmptyString6);
+        if (!sTrainerCardDataPtr->isHoenn)
+        {
+            xOffset = GetStringRightAlignXOffset(1, gStringVar4, 144);
+            top = 72;
+        }
+        else
+        {
+            xOffset = GetStringRightAlignXOffset(1, gStringVar4, 128);
+            top = 73;
+        }
+        AddTextPrinterParameterized3(1, 1, xOffset, top, gUnknown_0856FB0C, TEXT_SPEED_FF, gStringVar4);
+    }
+}
+
+static const u8 *const gUnknown_0856FB40[] = {gUnknown_0856FB0C, gUnknown_0856FB12};
+
+static void PrintTimeOnCard(void)
+{
+    u16 hours;
+    u16 minutes;
+    s32 width;
+    u32 r7, r4, r10;
+
+    if (!sTrainerCardDataPtr->isHoenn)
+        AddTextPrinterParameterized3(1, 1, 20, 88, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardTime);
+    else
+        AddTextPrinterParameterized3(1, 1, 16, 89, gUnknown_0856FB0C, TEXT_SPEED_FF, gText_TrainerCardTime);
+
+    if (sTrainerCardDataPtr->isLink)
+    {
+        hours = sTrainerCardDataPtr->trainerCard.playTimeHours;
+        minutes = sTrainerCardDataPtr->trainerCard.playTimeMinutes;
+    }
+    else
+    {
+        hours = gSaveBlock2Ptr->playTimeHours;
+        minutes = gSaveBlock2Ptr->playTimeMinutes;
+    }
+
+    if (hours > 999)
+        hours = 999;
+    if (minutes > 59)
+        minutes = 59;
+    width = GetStringWidth(1, gText_Colon2, 0);
+
+    if (!sTrainerCardDataPtr->isHoenn)
+    {
+        r7 = 144;
+        r4 = 88;
+    }
+    else
+    {
+        r7 = 128;
+        r4 = 89;
+    }
+    r10 = width + 30;
+    r7 -= r10;
+
+    FillWindowPixelRect(1, PIXEL_FILL(0), r7, r4, r10, 15);
+    ConvertIntToDecimalStringN(gStringVar4, hours, STR_CONV_MODE_RIGHT_ALIGN, 3);
+    AddTextPrinterParameterized3(1, 1, r7, r4, gUnknown_0856FB0C, TEXT_SPEED_FF, gStringVar4);
+    r7 += 18;
+    AddTextPrinterParameterized3(1, 1, r7, r4, gUnknown_0856FB40[sTrainerCardDataPtr->var_7], TEXT_SPEED_FF, gText_Colon2);
+    r7 += width;
+    ConvertIntToDecimalStringN(gStringVar4, minutes, STR_CONV_MODE_LEADING_ZEROS, 2);
+    AddTextPrinterParameterized3(1, 1, r7, r4, gUnknown_0856FB0C, TEXT_SPEED_FF, gStringVar4);
+}
+
+static const u8 gUnknown_0856FB48[] = {0x71, 0x68};
+static const u8 gUnknown_0856FB4A[] = {0x81, 0x78};
+
+static void PrintProfilePhraseOnCard(void)
+{
+    if (sTrainerCardDataPtr->isLink)
+    {
+        AddTextPrinterParameterized3(1, 1, 8, gUnknown_0856FB48[sTrainerCardDataPtr->isHoenn], gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_19[0]);
+        AddTextPrinterParameterized3(1, 1, GetStringWidth(1, sTrainerCardDataPtr->var_19[0], 0) + 14, gUnknown_0856FB48[sTrainerCardDataPtr->isHoenn], gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_19[1]);
+        AddTextPrinterParameterized3(1, 1, 8, gUnknown_0856FB4A[sTrainerCardDataPtr->isHoenn], gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_19[2]);
+        AddTextPrinterParameterized3(1, 1, GetStringWidth(1, sTrainerCardDataPtr->var_19[2], 0) + 14, gUnknown_0856FB4A[sTrainerCardDataPtr->isHoenn], gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_19[3]);
+    }
+}
+
+static void PrintNameOnCard2(void)
+{
+    StringCopy(sTrainerCardDataPtr->var_4D, sTrainerCardDataPtr->trainerCard.playerName);
+    ConvertInternationalString(sTrainerCardDataPtr->var_4D, sTrainerCardDataPtr->language);
+    if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG)
+    {
+        StringCopy(gStringVar1, sTrainerCardDataPtr->var_4D);
+        StringExpandPlaceholders(sTrainerCardDataPtr->var_4D, gText_Var1sTrainerCard);
+    }
+}
+
+static void sub_80C3B50(void)
+{
+    if (!sTrainerCardDataPtr->isHoenn)
+        AddTextPrinterParameterized3(1, 1, 136, 9, gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_4D);
+    else
+        AddTextPrinterParameterized3(1, 1, GetStringRightAlignXOffset(1, sTrainerCardDataPtr->var_4D, 216), 9, gUnknown_0856FB0C, TEXT_SPEED_FF, sTrainerCardDataPtr->var_4D);
+}
+
+static const u8 gUnknown_0856FB4C[] = {0xfd, 0x02, 0xf0, 0xfd, 0x03, 0xf0, 0xfd, 0x04, 0xff};
+
+static void PrintHofTimeOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasHofResult)
+    {
+        ConvertIntToDecimalStringN(gStringVar1, sTrainerCardDataPtr->trainerCard.hofDebutHours, STR_CONV_MODE_RIGHT_ALIGN, 3);
+        ConvertIntToDecimalStringN(gStringVar2, sTrainerCardDataPtr->trainerCard.hofDebutMinutes, STR_CONV_MODE_LEADING_ZEROS, 2);
+        ConvertIntToDecimalStringN(gStringVar3, sTrainerCardDataPtr->trainerCard.hofDebutSeconds, STR_CONV_MODE_LEADING_ZEROS, 2);
+        StringExpandPlaceholders(sTrainerCardDataPtr->var_93, gUnknown_0856FB4C);
+    }
+}
+
+static const u8 gUnknown_0856FB55[] = {0x08, 0x10};
+static const u8 gUnknown_0856FB57[] = {0xd8, 0xd8};
+
+static void PrintString(u8 top, const u8* str1, u8* str2, const u8* color)
+{
+    AddTextPrinterParameterized3(1, 1, gUnknown_0856FB55[sTrainerCardDataPtr->isHoenn], top * 16 + 33, gUnknown_0856FB0C, TEXT_SPEED_FF, str1);
+    AddTextPrinterParameterized3(1, 1, GetStringRightAlignXOffset(1, str2, gUnknown_0856FB57[sTrainerCardDataPtr->isHoenn]), top * 16 + 33, color, TEXT_SPEED_FF, str2);
+}
+
+static void PrintHofDebutStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasHofResult)
+        PrintString(0, gText_HallOfFameDebut, sTrainerCardDataPtr->var_93, gUnknown_0856FB0F);
+}
+
+static const u8 *const gUnknown_0856FB5C[] = {gText_LinkBattles, gText_LinkCableBattles, gText_LinkBattles};
+
+static void PrintLinkResultsNumsOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasLinkResults)
+    {
+        StringCopy(sTrainerCardDataPtr->var_D9, gUnknown_0856FB5C[sTrainerCardDataPtr->cardType]);
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_165, sTrainerCardDataPtr->trainerCard.linkBattleWins, STR_CONV_MODE_LEFT_ALIGN, 4);
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_1AB, sTrainerCardDataPtr->trainerCard.linkBattleLosses, STR_CONV_MODE_LEFT_ALIGN, 4);
+    }
+}
+
+static void PrintWinsLossesStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasLinkResults)
+    {
+        StringCopy(gStringVar1, sTrainerCardDataPtr->var_165);
+        StringCopy(gStringVar2, sTrainerCardDataPtr->var_1AB);
+        StringExpandPlaceholders(gStringVar4, gText_WinsLosses);
+        PrintString(1, sTrainerCardDataPtr->var_D9, gStringVar4, gUnknown_0856FB0C);
+    }
+}
+
+static void PrintTradesNumOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasTrades)
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_237, sTrainerCardDataPtr->trainerCard.pokemonTrades, STR_CONV_MODE_RIGHT_ALIGN, 5);
+}
+
+static void PrintTradesStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->hasTrades)
+        PrintString(2, gText_PokemonTrades, sTrainerCardDataPtr->var_237, gUnknown_0856FB0F);
+}
+
+static void PrintBerryCrushNumOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.berryCrushPoints)
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_2C3, sTrainerCardDataPtr->trainerCard.berryCrushPoints, STR_CONV_MODE_RIGHT_ALIGN, 5);
+}
+
+static void PrintBerryCrushStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.berryCrushPoints)
+        PrintString(4, gText_BerryCrush, sTrainerCardDataPtr->var_2C3, gUnknown_0856FB0F);
+}
+
+static void PrintUnionNumOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.unionRoomNum)
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_34F, sTrainerCardDataPtr->trainerCard.unionRoomNum, STR_CONV_MODE_RIGHT_ALIGN, 5);
+}
+
+static void PrintUnionStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.unionRoomNum)
+        PrintString(3, gText_UnionTradesAndBattles, sTrainerCardDataPtr->var_34F, gUnknown_0856FB0F);
+}
+
+static void PrintPokeblocksNumOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.pokeblocksWithFriends)
+    {
+        ConvertIntToDecimalStringN(gStringVar1, sTrainerCardDataPtr->trainerCard.pokeblocksWithFriends, STR_CONV_MODE_RIGHT_ALIGN, 5);
+        StringExpandPlaceholders(sTrainerCardDataPtr->var_395, gText_Var1DarkGreyShadowLightGrey);
+    }
+}
+
+static void PrintPokeblockStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.pokeblocksWithFriends)
+        PrintString(3, gText_PokeblocksWithFriends, sTrainerCardDataPtr->var_395, gUnknown_0856FB0F);
+}
+
+static void PrintContestNumOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.contestsWithFriends)
+        ConvertIntToDecimalStringN(sTrainerCardDataPtr->var_3DB, sTrainerCardDataPtr->trainerCard.contestsWithFriends, STR_CONV_MODE_RIGHT_ALIGN, 5);
+}
+
+static void PrintContestStringOnCard(void)
+{
+    if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.contestsWithFriends)
+        PrintString(4, gText_WonContestsWFriends, sTrainerCardDataPtr->var_3DB, gUnknown_0856FB0F);
+}
+
+static void PrintBattleFacilityNumsOnCard(void)
+{
+    switch (sTrainerCardDataPtr->cardType)
+    {
+    case CARD_TYPE_RS:
+        if (sTrainerCardDataPtr->hasBattleTowerWins)
+        {
+            ConvertIntToDecimalStringN(gStringVar1, sTrainerCardDataPtr->trainerCard.battleTowerWins, STR_CONV_MODE_RIGHT_ALIGN, 4);
+            ConvertIntToDecimalStringN(gStringVar2, sTrainerCardDataPtr->trainerCard.battleTowerStraightWins, STR_CONV_MODE_RIGHT_ALIGN, 4);
+            StringExpandPlaceholders(sTrainerCardDataPtr->var_421, gText_WSlashStraightSlash);
+        }
+        break;
+    case CARD_TYPE_EMERALD:
+        if (sTrainerCardDataPtr->trainerCard.frontierBP)
+        {
+            ConvertIntToDecimalStringN(gStringVar1, sTrainerCardDataPtr->trainerCard.frontierBP, STR_CONV_MODE_RIGHT_ALIGN, 5);
+            StringExpandPlaceholders(sTrainerCardDataPtr->var_421, gText_Var1DarkLightGreyBP);
+        }
+        break;
+    case CARD_TYPE_FRLG:
+        break;
+    }
+}
+
+static void PrintBattleFacilityStringOnCard(void)
+{
+    switch (sTrainerCardDataPtr->cardType)
+    {
+    case CARD_TYPE_RS:
+        if (sTrainerCardDataPtr->hasBattleTowerWins)
+            PrintString(5, gText_BattleTower, sTrainerCardDataPtr->var_421, gUnknown_0856FB0C);
+        break;
+    case CARD_TYPE_EMERALD:
+        if (sTrainerCardDataPtr->trainerCard.frontierBP)
+            PrintString(5, gText_BattlePtsWon, sTrainerCardDataPtr->var_421, gUnknown_0856FB0F);
+        break;
+    case CARD_TYPE_FRLG:
+        break;
+    }
+}
+
+static void TrainerCard_PrintPokemonIconsOnCard(void)
+{
+    u8 i;
+    u8 buffer[] = {0x05, 0x06, 0x07, 0x08, 0x09, 0x0a};
+    u8 buffer2[] = {0x00, 0x04, 0x08, 0x0c, 0x10, 0x14};
+
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG)
+    {
+        for (i = 0; i < 6; i++)
+        {
+            if (sTrainerCardDataPtr->trainerCard.monSpecies[i])
+            {
+                u8 monSpecies = GetMonIconPaletteIndexFromSpecies(sTrainerCardDataPtr->trainerCard.monSpecies[i]);
+                WriteSequenceToBgTilemapBuffer(3, 16 * i + 224, buffer2[i] + 3, 15, 4, 4, buffer[monSpecies], 1);
+            }
+        }
+    }
+}
+
+static void sub_80C41D8(void)
+{
+    u8 i;
+
+    CpuSet(gMonIconPalettes, sTrainerCardDataPtr->var_468, 0x60);
+    switch (sTrainerCardDataPtr->trainerCard.var_4E)
+    {
+    case 0:
+        break;
+    case 1:
+        TintPalette_CustomTone(sTrainerCardDataPtr->var_468, 96, 0, 0, 0);
+        break;
+    case 2:
+        TintPalette_CustomTone(sTrainerCardDataPtr->var_468, 96, 500, 330, 310);
+        break;
+    case 3:
+        TintPalette_SepiaTone(sTrainerCardDataPtr->var_468, 96);
+        break;
+    }
+    LoadPalette(sTrainerCardDataPtr->var_468, 80, 192);
+
+    for (i = 0; i < 6; i++)
+    {
+        if (sTrainerCardDataPtr->trainerCard.monSpecies[i])
+            LoadBgTiles(3, GetMonIconTiles(sTrainerCardDataPtr->trainerCard.monSpecies[i], 0), 512, 16 * i + 32);
+    }
+}
+
+static void sub_80C42A4(void)
+{
+    u8 i;
+    u8 buffer[4] = {0x0b, 0x0c, 0x0d, 0x0e};
+
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG && sTrainerCardDataPtr->trainerCard.var_4C == 1)
+    {
+        for (i = 0; i < 3; i++)
+        {
+            u8 var_50 = sTrainerCardDataPtr->trainerCard.var_50[i];
+            if (sTrainerCardDataPtr->trainerCard.var_50[i])
+                WriteSequenceToBgTilemapBuffer(3, i * 4 + 320, i * 3 + 2, 2, 2, 2, buffer[var_50 - 1], 1);
+        }
+    }
+}
+
+static void sub_80C4330(void)
+{
+    LoadPalette(gUnknown_0856F54C, 176, 32);
+    LoadPalette(gUnknown_0856F56C, 192, 32);
+    LoadPalette(gUnknown_0856F58C, 208, 32);
+    LoadPalette(gUnknown_0856F5AC, 224, 32);
+    LoadBgTiles(3, sTrainerCardDataPtr->var_17A8, 1024, 128);
+}
+
+static void sub_80C438C(u8 windowId)
+{
+    PutWindowTilemap(windowId);
+    CopyWindowToVram(windowId, 3);
+}
+
+static u8 SetCardBgsAndPals(void)
+{
+    switch (sTrainerCardDataPtr->bgPalLoadState)
+    {
+    case 0:
+        LoadBgTiles(3, sTrainerCardDataPtr->var_13A8, 1024, 0);
+        break;
+    case 1:
+        LoadBgTiles(0, sTrainerCardDataPtr->var_19A8, 6144, 0);
+        break;
+    case 2:
+        if (sTrainerCardDataPtr->cardType != CARD_TYPE_FRLG)
+        {
+            LoadPalette(gEmeraldTrainerCardStarPals[sTrainerCardDataPtr->trainerCard.stars], 0, 96);
+            LoadPalette(sEmeraldTrainerCardBadges_Pal, 48, 32);
+            if (sTrainerCardDataPtr->trainerCard.gender)
+                LoadPalette(sEmeraldTrainerCardFemaleBackground_Pal, 16, 32);
+        }
+        else
+        {
+            LoadPalette(gFireRedTrainerCardStarPals[sTrainerCardDataPtr->trainerCard.stars], 0, 96);
+            LoadPalette(sFireRedTrainerCardBadges_Pal, 48, 32);
+            if (sTrainerCardDataPtr->trainerCard.gender)
+                LoadPalette(sFireRedTrainerCardFemaleBackground_Pal, 16, 32);
+        }
+        LoadPalette(gUnknown_0856F52C, 64, 32);
+        break;
+    case 3:
+        SetBgTilemapBuffer(0, sTrainerCardDataPtr->var_3CA8);
+        SetBgTilemapBuffer(2, sTrainerCardDataPtr->var_5CA8);
+        break;
+    case 4:
+        FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 32, 32);
+        FillBgTilemapBufferRect_Palette0(2, 0, 0, 0, 32, 32);
+        FillBgTilemapBufferRect_Palette0(3, 0, 0, 0, 32, 32);
+    default:
+        return 1;
+    }
+    sTrainerCardDataPtr->bgPalLoadState++;
+    return 0;
+}
+
+static void sub_80C4550(u16 *ptr)
+{
+    s16 i, j;
+    u16 *dst = sTrainerCardDataPtr->var_5CA8;
+
+    for (i = 0; i < 20; i++)
+    {
+        for (j = 0; j < 32; j++)
+        {
+            if (j < 30)
+                dst[32 * i + j] = ptr[30 * i + j];
+            else
+                dst[32 * i + j] = ptr[0];
+        }
+    }
+    CopyBgTilemapBufferToVram(2);
+}
+
+static void sub_80C45C0(u16* ptr)
+{
+    s16 i, j;
+    u16 *dst = sTrainerCardDataPtr->var_3CA8;
+
+    for (i = 0; i < 20; i++)
+    {
+        for (j = 0; j < 32; j++)
+        {
+            if (j < 30)
+                dst[32 * i + j] = ptr[30 * i + j];
+            else
+                dst[32 * i + j] = ptr[0];
+        }
+    }
+    CopyBgTilemapBufferToVram(0);
+}
+
+static const u8 gUnknown_0856FB78[] = {7, 7};
+
+static void TrainerCard_PrintStarsAndBadgesOnCard(void)
+{
+    s16 i, x;
+    u16 tileNum = 192;
+    u8 palNum = 3;
+
+    FillBgTilemapBufferRect(3, 143, 15, gUnknown_0856FB78[sTrainerCardDataPtr->isHoenn], sTrainerCardDataPtr->trainerCard.stars, 1, 4);
+    if (!sTrainerCardDataPtr->isLink)
+    {
+        x = 4;
+        for (i = 0; i < 8; i++, tileNum += 2, x += 3)
+        {
+            if (sTrainerCardDataPtr->badgeCount[i])
+            {
+                FillBgTilemapBufferRect(3, tileNum, x, 15, 1, 1, palNum);
+                FillBgTilemapBufferRect(3, tileNum + 1, x + 1, 15, 1, 1, palNum);
+                FillBgTilemapBufferRect(3, tileNum + 16, x, 16, 1, 1, palNum);
+                FillBgTilemapBufferRect(3, tileNum + 17, x + 1, 16, 1, 1, palNum);
+            }
+        }
+    }
+    CopyBgTilemapBufferToVram(3);
+}
+
+static void sub_80C474C(void)
+{
+    if (sTrainerCardDataPtr->cardType == CARD_TYPE_FRLG)
+    {
+        if (sTrainerCardDataPtr->hasTrades)
+        {
+            FillBgTilemapBufferRect(3, 141, 27, 9, 1, 1, 1);
+            FillBgTilemapBufferRect(3, 157, 27, 10, 1, 1, 1);
+        }
+        if (sTrainerCardDataPtr->trainerCard.berryCrushPoints)
+        {
+            FillBgTilemapBufferRect(3, 141, 21, 13, 1, 1, 1);
+            FillBgTilemapBufferRect(3, 157, 21, 14, 1, 1, 1);
+        }
+        if (sTrainerCardDataPtr->trainerCard.unionRoomNum)
+        {
+            FillBgTilemapBufferRect(3, 141, 27, 11, 1, 1, 1);
+            FillBgTilemapBufferRect(3, 157, 27, 12, 1, 1, 1);
+        }
+    }
+    else
+    {
+        if (sTrainerCardDataPtr->hasTrades)
+        {
+            FillBgTilemapBufferRect(3, 141, 27, 9, 1, 1, 0);
+            FillBgTilemapBufferRect(3, 157, 27, 10, 1, 1, 0);
+        }
+        if (sTrainerCardDataPtr->trainerCard.contestsWithFriends)
+        {
+            FillBgTilemapBufferRect(3, 141, 27, 13, 1, 1, 0);
+            FillBgTilemapBufferRect(3, 157, 27, 14, 1, 1, 0);
+        }
+        if (sTrainerCardDataPtr->hasBattleTowerWins)
+        {
+            FillBgTilemapBufferRect(3, 141, 17, 15, 1, 1, 0);
+            FillBgTilemapBufferRect(3, 157, 17, 16, 1, 1, 0);
+            FillBgTilemapBufferRect(3, 140, 27, 15, 1, 1, 0);
+            FillBgTilemapBufferRect(3, 156, 27, 16, 1, 1, 0);
+        }
+    }
+    CopyBgTilemapBufferToVram(3);
+}
+
+static void sub_80C48C8(void)
+{
+    if (++sTrainerCardDataPtr->var_6 > 60)
+    {
+        sTrainerCardDataPtr->var_6 = 0;
+        sTrainerCardDataPtr->var_7 ^= 1;
+        sTrainerCardDataPtr->var_529 = 1;
+    }
+}
+
+u8 GetTrainerCardStars(u8 cardId)
+{
+    struct TrainerCard* trainerCards = gTrainerCards;
+    return trainerCards[cardId].stars;
+}
+
+static void sub_80C4918(void)
+{
+    u8 taskId = CreateTask(sub_80C4960, 0);
+    sub_80C4960(taskId);
+    SetHBlankCallback(HblankCb_TrainerCard);
+}
+
+static bool8 sub_80C4940(void)
+{
+    if (FindTaskIdByFunc(sub_80C4960) == 0xFF)
+        return TRUE;
+    else
+        return FALSE;
+}
+
+static void sub_80C4960(u8 taskId)
+{
+    while(gUnknown_0856FB28[gTasks[taskId].data[0]](&gTasks[taskId]))
+        ;
+}
+
+static bool8 sub_80C4998(struct Task* task)
+{
+    u32 i;
+
+    HideBg(1);
+    HideBg(3);
+    ScanlineEffect_Stop();
+    ScanlineEffect_Clear();
+    for (i = 0; i < 160; i++)
+        gScanlineEffectRegBuffers[1][i] = 0;
+    task->data[0]++;
+    return FALSE;
+}
+
+static bool8 sub_80C49D8(struct Task* task)
+{
+    u32 r4, r5, r10, r7, r6, var_24, r9, var;
+    s16 i;
+
+    sTrainerCardDataPtr->allowDMACopy = FALSE;
+    if (task->data[1] >= 77)
+        task->data[1] = 77;
+    else
+        task->data[1] += 7;
+
+    sTrainerCardDataPtr->var_7CA8 = task->data[1];
+    sub_80C32EC(task->data[1]);
+
+    // ???
+    r7 = task->data[1];
+    r9 = 160 - r7;
+    r4 = r9 - r7;
+    r6 = -r7 << 16;
+    r5 = 0xA00000 / r4;
+    r5 += 0xFFFF0000;
+    var_24 = r6;
+    var_24 += r5 * r4;
+    r10 = r5 / r4;
+    r5 *= 2;
+
+    for (i = 0; i < r7; i++)
+        gScanlineEffectRegBuffers[0][i] = -i;
+    for (; i < (s16)(r9); i++)
+    {
+        var = r6 >> 16;
+        r6 += r5;
+        r5 -= r10;
+        gScanlineEffectRegBuffers[0][i] = var;
+    }
+    var = var_24 >> 16;
+    for (; i < 160; i++)
+        gScanlineEffectRegBuffers[0][i] = var;
+
+    sTrainerCardDataPtr->allowDMACopy = TRUE;
+    if (task->data[1] >= 77)
+        task->data[0]++;
+
+    return FALSE;
+}
+
+static bool8 sub_80C4B08(struct Task* task)
+{
+    sTrainerCardDataPtr->allowDMACopy = FALSE;
+    if (sub_8087598() == TRUE)
+        return FALSE;
+
+    do
+    {
+        switch (sTrainerCardDataPtr->var_4)
+        {
+        case 0:
+            FillWindowPixelBuffer(1, PIXEL_FILL(0));
+            FillBgTilemapBufferRect_Palette0(3, 0, 0, 0, 0x20, 0x20);
+            break;
+        case 1:
+            if (!sTrainerCardDataPtr->var_8)
+            {
+                if (!PrintStringsOnCardPage2())
+                    return FALSE;
+            }
+            else
+            {
+                if (!PrintAllOnCardPage1())
+                    return FALSE;
+            }
+            break;
+        case 2:
+            if (!sTrainerCardDataPtr->var_8)
+                sub_80C45C0(sTrainerCardDataPtr->var_A48);
+            else
+                sub_80C438C(1);
+            break;
+        case 3:
+            if (!sTrainerCardDataPtr->var_8)
+                sub_80C474C();
+            else
+                FillWindowPixelBuffer(2, PIXEL_FILL(0));
+            break;
+        case 4:
+            if (sTrainerCardDataPtr->var_8)
+                sub_80C4FF0();
+            break;
+        default:
+            task->data[0]++;
+            sTrainerCardDataPtr->allowDMACopy = TRUE;
+            sTrainerCardDataPtr->var_4 = 0;
+            return FALSE;
+        }
+        sTrainerCardDataPtr->var_4++;
+    } while (gReceivedRemoteLinkPlayers == 0);
+
+    return FALSE;
+}
+
+static bool8 sub_80C4C1C(struct Task* task)
+{
+    sTrainerCardDataPtr->allowDMACopy = FALSE;
+    if (sTrainerCardDataPtr->var_8)
+    {
+        sub_80C438C(2);
+        sub_80C4550(sTrainerCardDataPtr->var_EF8);
+        sub_80C45C0(sTrainerCardDataPtr->var_598);
+        TrainerCard_PrintStarsAndBadgesOnCard();
+    }
+    sub_80C438C(1);
+    sTrainerCardDataPtr->var_8 ^= 1;
+    task->data[0]++;
+    sTrainerCardDataPtr->allowDMACopy = TRUE;
+    PlaySE(SE_RG_CARD2);
+    return FALSE;
+}
+
+static bool8 sub_80C4C84(struct Task* task)
+{
+    u32 r4, r5, r10, r7, r6, var_24, r9, var;
+    s16 i;
+
+    sTrainerCardDataPtr->allowDMACopy = FALSE;
+    if (task->data[1] <= 5)
+        task->data[1] = 0;
+    else
+        task->data[1] -= 5;
+
+    sTrainerCardDataPtr->var_7CA8 = task->data[1];
+    sub_80C32EC(task->data[1]);
+
+    // ???
+    r7 = task->data[1];
+    r9 = 160 - r7;
+    r4 = r9 - r7;
+    r6 = -r7 << 16;
+    r5 = 0xA00000 / r4;
+    r5 += 0xFFFF0000;
+    var_24 = r6;
+    var_24 += r5 * r4;
+    r10 = r5 / r4;
+    r5 /= 2;
+
+    for (i = 0; i < r7; i++)
+        gScanlineEffectRegBuffers[0][i] = -i;
+    for (; i < (s16)(r9); i++)
+    {
+        var = r6 >> 16;
+        r6 += r5;
+        r5 += r10;
+        gScanlineEffectRegBuffers[0][i] = var;
+    }
+    var = var_24 >> 16;
+    for (; i < 160; i++)
+        gScanlineEffectRegBuffers[0][i] = var;
+
+    sTrainerCardDataPtr->allowDMACopy = TRUE;
+    if (task->data[1] <= 0)
+        task->data[0]++;
+
+    return FALSE;
+}
+
+static bool8 sub_80C4DB0(struct Task *task)
+{
+    ShowBg(1);
+    ShowBg(3);
+    SetHBlankCallback(NULL);
+    DestroyTask(FindTaskIdByFunc(sub_80C4960));
+    return FALSE;
+}
+
+void ShowPlayerTrainerCard(void (*callback)(void))
+{
+    sTrainerCardDataPtr = AllocZeroed(sizeof(*sTrainerCardDataPtr));
+    sTrainerCardDataPtr->callback2 = callback;
+    if (callback == CB2_ReshowFrontierPass)
+        sTrainerCardDataPtr->var_52C = 0x7FFF;
+    else
+        sTrainerCardDataPtr->var_52C = 0;
+
+    if (InUnionRoom() == TRUE)
+        sTrainerCardDataPtr->isLink = TRUE;
+    else
+        sTrainerCardDataPtr->isLink = FALSE;
+
+    sTrainerCardDataPtr->language = GAME_LANGUAGE;
+    TrainerCard_GenerateCardForLinkPlayer(&sTrainerCardDataPtr->trainerCard);
+    SetMainCallback2(CB2_InitTrainerCard);
+}
+
+void ShowTrainerCardInLink(u8 cardId, void (*callback)(void))
+{
+    sTrainerCardDataPtr = AllocZeroed(sizeof(*sTrainerCardDataPtr));
+    sTrainerCardDataPtr->callback2 = callback;
+    sTrainerCardDataPtr->isLink = TRUE;
+    sTrainerCardDataPtr->trainerCard = gTrainerCards[cardId];
+    sTrainerCardDataPtr->language = gLinkPlayers[cardId].language;
+    SetMainCallback2(CB2_InitTrainerCard);
+}
+
+static void sub_80C4EE4(void)
+{
+    u8 i;
+
+    sTrainerCardDataPtr->var_0 = 0;
+    sTrainerCardDataPtr->var_6 = gSaveBlock2Ptr->playTimeVBlanks;
+    sTrainerCardDataPtr->var_7 = 0;
+    sTrainerCardDataPtr->var_8 = 0;
+    sTrainerCardDataPtr->var_528 = 0;
+    sTrainerCardDataPtr->cardType = GetSetCardType();
+    for (i = 0; i < 4; i++)
+        CopyEasyChatWord(sTrainerCardDataPtr->var_19[i], sTrainerCardDataPtr->trainerCard.var_28[i]);
+}
+
+static u8 GetSetCardType(void)
+{
+    if (sTrainerCardDataPtr == NULL)
+    {
+        if (gGameVersion == VERSION_FIRE_RED || gGameVersion == VERSION_LEAF_GREEN)
+            return CARD_TYPE_FRLG;
+        else if (gGameVersion == VERSION_EMERALD)
+            return CARD_TYPE_EMERALD;
+        else
+            return CARD_TYPE_RS;
+    }
+    else
+    {
+        if (sTrainerCardDataPtr->trainerCard.version == VERSION_FIRE_RED || sTrainerCardDataPtr->trainerCard.version == VERSION_LEAF_GREEN)
+        {
+            sTrainerCardDataPtr->isHoenn = FALSE;
+            return CARD_TYPE_FRLG;
+        }
+        else if (sTrainerCardDataPtr->trainerCard.version == VERSION_EMERALD)
+        {
+            sTrainerCardDataPtr->isHoenn = TRUE;
+            return CARD_TYPE_EMERALD;
+        }
+        else
+        {
+            sTrainerCardDataPtr->isHoenn = TRUE;
+            return CARD_TYPE_RS;
+        }
+    }
+}
+
+static u8 VersionToCardType(u8 version)
+{
+    if (version == VERSION_FIRE_RED || version == VERSION_LEAF_GREEN)
+        return CARD_TYPE_FRLG;
+    else if (version == VERSION_EMERALD)
+        return CARD_TYPE_EMERALD;
+    else
+        return CARD_TYPE_RS;
+}
+
+static void sub_80C4FF0(void)
+{
+    if (InUnionRoom() == TRUE && gReceivedRemoteLinkPlayers == 1)
+    {
+        sub_818D938(FacilityClassToPicIndex(sTrainerCardDataPtr->trainerCard.var_4F),
+                    TRUE,
+                    gUnknown_0856FB18[sTrainerCardDataPtr->isHoenn][sTrainerCardDataPtr->trainerCard.gender][0],
+                    gUnknown_0856FB18[sTrainerCardDataPtr->isHoenn][sTrainerCardDataPtr->trainerCard.gender][1],
+                    8,
+                    2);
+    }
+    else
+    {
+        sub_818D938(FacilityClassToPicIndex(gUnknown_0856FB20[sTrainerCardDataPtr->cardType][sTrainerCardDataPtr->trainerCard.gender]),
+                    TRUE,
+                    gUnknown_0856FB18[sTrainerCardDataPtr->isHoenn][sTrainerCardDataPtr->trainerCard.gender][0],
+                    gUnknown_0856FB18[sTrainerCardDataPtr->isHoenn][sTrainerCardDataPtr->trainerCard.gender][1],
+                    8,
+                    2);
+    }
+}