#include "global.h" #include "gflib.h" #include "task.h" #include "decompress.h" #include "text_window.h" #include "pokemon_icon.h" #include "graphics.h" #include "link.h" #include "link_rfu.h" #include "cable_club.h" #include "data.h" #include "strings.h" #include "menu.h" #include "overworld.h" #include "battle_anim.h" #include "party_menu.h" #include "daycare.h" #include "event_data.h" #include "battle_interface.h" #include "pokemon_summary_screen.h" #include "pokemon_storage_system.h" #include "new_menu_helpers.h" #include "trade_scene.h" #include "constants/songs.h" #include "constants/moves.h" struct TradeMenuResources { /*0x0000*/ u8 unk_0; /*0x0001*/ u8 unk_1; /*0x0002*/ u8 filler_2[0x28 - 2]; /*0x0028*/ u8 partyIcons[2][PARTY_SIZE]; /*0x0034*/ u8 tradeMenuCursorSpriteIdx; /*0x0035*/ u8 tradeMenuCursorPosition; /*0x0036*/ u8 partyCounts[2]; /*0x0038*/ bool8 tradeMenuOptionsActive[13]; /*0x0045*/ u8 unk_45[2][PARTY_SIZE]; /*0x0051*/ u8 unk_51[2][PARTY_SIZE]; /*0x005D*/ u8 unk_5D[2][PARTY_SIZE]; /*0x0069*/ u8 unk_69; /*0x006A*/ u8 filler_6A[0x6F - 0x6A]; /*0x006F*/ u8 unk_6F; /*0x0070*/ u8 unk_70; /*0x0071*/ u8 filler_71; /*0x0072*/ u16 unk_72; /*0x0074*/ u8 unk_74[2]; /*0x0076*/ u8 unk_76[2]; /*0x0078*/ u8 unk_78; /*0x0079*/ u8 unk_79; /*0x007A*/ u8 unk_7A; /*0x007B*/ u8 unk_7B; /*0x007C*/ u8 filler_7C[0x7E - 0x7C]; /*0x007E*/ u8 unk_7E; /*0x007F*/ u8 filler_7F; /*0x0080*/ u16 linkData[20]; /*0x00A8*/ u8 unk_A8; /*0x00A9*/ u8 unk_A9[11]; /*0x00B4*/ u8 filler_B4[0x8D0-0xB4]; /*0x08D0*/ struct { bool8 active; u16 delay; u8 kind; } cron[4]; /*0x08F0*/ u16 tilemapBuffer[BG_SCREEN_SIZE / 2]; }; enum TradeStatusMsg { TRADESTATMSG_COMMSTANDBY = 0, TRADESTATMSG_CANCELED, TRADESTATMSG_ONLYMON, TRADESTATMSG_ONLYMON2, TRADESTATMSG_WAITINGFORFRIEND, TRADESTATMSG_FRIENDWANTSTOTRADE, TRADESTATMSG_YOURMONCANTBETRADED, TRADESTATMSG_EGGCANTBETRADED, TRADESTATMSG_PARTNERMONCANTBETRADED }; static EWRAM_DATA u8 *sSpriteTextTileBuffer = NULL; static EWRAM_DATA u8 *sSpriteTextTilePtrs[14] = {}; EWRAM_DATA struct MailStruct gLinkPartnerMail[6] = {}; EWRAM_DATA u8 gSelectedTradeMonPositions[2] = {0}; static EWRAM_DATA struct TradeMenuResources * sTradeMenuResourcesPtr = NULL; static void sub_804C728(void); static void sub_804D4F8(void); static void sub_804D638(void); static void sub_804D694(u8 state); static void sub_804D764(void); static u8 shedinja_maker_maybe(void); static void sub_804DFF0(void); static void RunTradeMenuCallback(void); static void sub_804EAAC(u8 a0); static void sub_804EAE4(u8 side); static u8 sub_804EE6C(u8 *str, u8 whichParty, u8 partyIdx); static void sub_804EED4(u8 *str, u8 whichParty, u8 partyIdx); static void sub_804F020(u8 side); static void sub_804F08C(u8 a0, u8 partyIdx, u8 a2, u8 a3, u8 a4, u8 a5); static void sub_804F284(u8 side); static void sub_804F3B4(void); static void sub_804F3C8(u8 a0); static void TradeMenuAction_Summary(u8 taskId); static void TradeMenuAction_Trade(u8 taskId); static void ScheduleLinkTaskWithDelay(u16 delay, u8 kind); static void RunScheduledLinkTasks(void); static void PrintTradeErrorOrStatusMessage(u8 strIdx); static bool8 sub_804F610(void); static void RenderTextToVramViaBuffer(const u8 *name, u8 *a1, u8 unused); static void sub_804F748(u8 side); static void sub_804F890(u8 side); static void sub_804F964(void); static void sub_804F9D8(void); static u32 sub_804FA14(struct Pokemon * party, int partyCount, int cursorPos); static const size_t gUnknown_8260814[] = { sizeof(struct SaveBlock2), sizeof(struct SaveBlock1), sizeof(struct MapLayout), 0x530, // unk 0x34, // unk sizeof(struct MailStruct), sizeof(struct Pokemon), 0x528 // unk }; static const u16 sTradeMovesBoxTilemap[] = INCBIN_U16("graphics/trade/moves_box_map.bin"); static const u16 sTradePartyBoxTilemap[] = INCBIN_U16("graphics/trade/party_box_map.bin"); static const u8 sTradeStripesBG2Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg2_map.bin"); static const u8 sTradeStripesBG3Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg3_map.bin"); static const struct OamData gOamData_8261C30 = { .shape = SPRITE_SHAPE(32x16), .size = SPRITE_SIZE(32x16), .priority = 1 }; static const struct OamData gOamData_8261C38 = { .shape = SPRITE_SHAPE(64x32), .size = SPRITE_SIZE(64x32), .priority = 1 }; static const union AnimCmd gSpriteAnim_8261C40[] = { ANIMCMD_FRAME(0x00, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C48[] = { ANIMCMD_FRAME(0x20, 5), ANIMCMD_END }; static const union AnimCmd *const gSpriteAnimTable_8261C50[] = { gSpriteAnim_8261C40, gSpriteAnim_8261C48 }; static const struct SpriteSheet sTradeButtons_SpriteSheet = { gTradeButtons_Gfx, 0x800, 300 }; static const struct SpritePalette sTradeButtons_SpritePal = { gTradeButtons_Pal, 2345 }; static const union AnimCmd gSpriteAnim_8261C68[] = { ANIMCMD_FRAME(0x00, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C70[] = { ANIMCMD_FRAME(0x08, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C78[] = { ANIMCMD_FRAME(0x10, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C80[] = { ANIMCMD_FRAME(0x18, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C88[] = { ANIMCMD_FRAME(0x20, 5), ANIMCMD_END }; static const union AnimCmd gSpriteAnim_8261C90[] = { ANIMCMD_FRAME(0x28, 5), ANIMCMD_END }; static const union AnimCmd *const gSpriteAnimTable_8261C98[] = { gSpriteAnim_8261C68, gSpriteAnim_8261C70, gSpriteAnim_8261C78, gSpriteAnim_8261C80, gSpriteAnim_8261C88, gSpriteAnim_8261C90 }; static const struct SpriteTemplate sSpriteTemplate_TradeButtons = { .tileTag = 300, .paletteTag = 2345, .oam = &gOamData_8261C38, .anims = gSpriteAnimTable_8261C50, .affineAnims = gDummySpriteAffineAnimTable, .callback = SpriteCallbackDummy }; static const struct SpriteTemplate sSpriteTemplate_Text = { .tileTag = 200, .paletteTag = 4925, .oam = &gOamData_8261C30, .anims = gSpriteAnimTable_8261C98, .affineAnims = gDummySpriteAffineAnimTable, .callback = SpriteCallbackDummy }; static const u16 sTradeTextPal[] = INCBIN_U16("graphics/trade/text.gbapal"); static const struct SpritePalette sSpritePalette_Text = { sTradeTextPal, 4925 }; #define DIR_UP 0 #define DIR_DOWN 1 #define DIR_LEFT 2 #define DIR_RIGHT 3 static const u8 sCursorMoveDestinations[][4][6] = { // Player's party [0] = { [DIR_UP] = { 4, 2, 12, 12, 0, 0}, [DIR_DOWN] = { 2, 4, 12, 12, 0, 0}, [DIR_LEFT] = { 7, 6, 1, 0, 0, 0}, [DIR_RIGHT] = { 1, 6, 7, 0, 0, 0} }, [1] = { [DIR_UP] = { 5, 3, 12, 12, 0, 0}, [DIR_DOWN] = { 3, 5, 12, 12, 0, 0}, [DIR_LEFT] = { 0, 7, 6, 1, 0, 0}, [DIR_RIGHT] = { 6, 7, 0, 1, 0, 0} }, [2] = { [DIR_UP] = { 0, 0, 0, 0, 0, 0}, [DIR_DOWN] = { 4, 0, 0, 0, 0, 0}, [DIR_LEFT] = { 9, 8, 7, 6, 0, 0}, [DIR_RIGHT] = { 3, 1, 0, 0, 0, 0} }, [3] = { [DIR_UP] = { 1, 1, 1, 1, 0, 0}, [DIR_DOWN] = { 5, 1, 1, 1, 0, 0}, [DIR_LEFT] = { 2, 9, 8, 7, 0, 0}, [DIR_RIGHT] = { 8, 9, 6, 6, 0, 0} }, [4] = { [DIR_UP] = { 2, 2, 2, 2, 0, 0}, [DIR_DOWN] = { 0, 0, 0, 0, 0, 0}, [DIR_LEFT] = {11, 10, 9, 8, 7, 6}, [DIR_RIGHT] = { 5, 3, 1, 0, 0, 0} }, [5] = { [DIR_UP] = { 3, 3, 3, 3, 0, 0}, [DIR_DOWN] = { 1, 1, 1, 1, 0, 0}, [DIR_LEFT] = { 4, 4, 4, 4, 0, 0}, [DIR_RIGHT] = {10, 8, 6, 0, 0, 0} }, // Partner's party [6] = { [DIR_UP] = {10, 8, 12, 0, 0, 0}, [DIR_DOWN] = { 8, 10, 12, 0, 0, 0}, [DIR_LEFT] = { 1, 0, 0, 0, 0, 0}, [DIR_RIGHT] = { 7, 0, 1, 0, 0, 0} }, [7] = { [DIR_UP] = {12, 0, 0, 0, 0, 0}, [DIR_DOWN] = { 9, 12, 0, 0, 0, 0}, [DIR_LEFT] = { 6, 0, 0, 0, 0, 0}, [DIR_RIGHT] = { 0, 0, 0, 0, 0, 0} }, [8] = { [DIR_UP] = { 6, 0, 0, 0, 0, 0}, [DIR_DOWN] = {10, 6, 0, 0, 0, 0}, [DIR_LEFT] = { 3, 2, 1, 0, 0, 0}, [DIR_RIGHT] = { 9, 7, 0, 0, 0, 0} }, [9] = { [DIR_UP] = { 7, 0, 0, 0, 0, 0}, [DIR_DOWN] = {11, 12, 0, 0, 0, 0}, [DIR_LEFT] = { 8, 0, 0, 0, 0, 0}, [DIR_RIGHT] = { 2, 1, 0, 0, 0, 0} }, [10] = { [DIR_UP] = { 8, 0, 0, 0, 0, 0}, [DIR_DOWN] = { 6, 0, 0, 0, 0, 0}, [DIR_LEFT] = { 5, 4, 3, 2, 1, 0}, [DIR_RIGHT] = {11, 9, 7, 0, 0, 0} }, [11] = { [DIR_UP] = { 9, 0, 0, 0, 0, 0}, [DIR_DOWN] = {12, 0, 0, 0, 0, 0}, [DIR_LEFT] = {10, 0, 0, 0, 0, 0}, [DIR_RIGHT] = { 4, 2, 0, 0, 0, 0} }, // Cancel [12] = { [DIR_UP] = {11, 9, 7, 6, 0, 0}, [DIR_DOWN] = { 7, 6, 0, 0, 0, 0}, [DIR_LEFT] = {12, 0, 0, 0, 0, 0}, [DIR_RIGHT] = {12, 0, 0, 0, 0, 0} } }; static const u8 sTradeMonSpriteCoords[][2] = { {0x01, 0x05}, {0x08, 0x05}, {0x01, 0x0a}, {0x08, 0x0a}, {0x01, 0x0f}, {0x08, 0x0f}, {0x10, 0x05}, {0x17, 0x05}, {0x10, 0x0a}, {0x17, 0x0a}, {0x10, 0x0f}, {0x17, 0x0f}, {0x17, 0x12}, }; static const u8 gUnknown_8261E5A[][2][2] = { { {0x05, 0x04}, {0x0c, 0x04}, }, { {0x05, 0x09}, {0x0c, 0x09}, }, { {0x05, 0x0e}, {0x0c, 0x0e} }, { {0x14, 0x04}, {0x1b, 0x04}, }, { {0x14, 0x09}, {0x1b, 0x09}, }, { {0x14, 0x0e}, {0x1b, 0x0e}, }, }; static const u8 gUnknown_8261E72[][2][2] = { { {0x01, 0x03}, {0x08, 0x03}, }, { {0x01, 0x08}, {0x08, 0x08}, }, { {0x01, 0x0d}, {0x08, 0x0d} }, { {0x10, 0x03}, {0x17, 0x03}, }, { {0x10, 0x08}, {0x17, 0x08}, }, { {0x10, 0x0d}, {0x17, 0x0d}, }, }; static const u8 sTradeUnknownSpriteCoords[][4] = { {0x3c, 0x09, 0xb4, 0x09}, {0x30, 0x09, 0xa8, 0x09} }; static const u8 gUnknown_8261E92[] = { 0x00, 0x0e, 0x0f, 0x1d, 0x03, 0x05, 0x03, 0x07, 0x12, 0x05, 0x12, 0x07, 0x08, 0x07, 0x16, 0x0c, 0x08, 0x07, 0x16, 0x0c, 0x06, 0x07, 0x18, 0x0c, 0x06, 0x07, 0x18, 0x0c, 0x08, 0x07, 0x16, 0x0c, 0x07, 0x07, 0x17, 0x0c }; const u8 gUnknown_8261EB6[] = _(""); const u8 gUnknown_8261EB7[] = _("{COLOR DARK_GREY}{HIGHLIGHT TRANSPARENT}{SHADOW RED}"); const u8 gText_MaleSymbol4[] = _("♂"); const u8 gText_FemaleSymbol4[] = _("♀"); const u8 gText_GenderlessSymbol[] = _(""); const u8 gUnknown_8261EC6[] = _(""); const u8 gUnknown_8261EC7[] = _("\n"); const u8 gUnknown_8261EC9[] = _("/"); enum TradeUIText { TRADEUITEXT_CANCEL = 0, TRADEUITEXT_CHOOSE, TRADEUITEXT_SUMMARY, TRADEUITEXT_TRADE, TRADEUITEXT_ASKCANCEL, TRADEUITEXT_PRESSBTOEXIT }; static const u8 *const sTradeUITextPtrs[] = { gTradeText_Cancel, gTradeText_ChooseAPokemon, gTradeText_Summary, gTradeText_Trade, gTradeText_CancelTrade, gTradeText_PressBButtonToExit }; static const struct MenuAction gUnknown_8261EE4[] = { {gUnknown_841E10A, { .void_u8 = TradeMenuAction_Summary }}, {gUnknown_841E112, { .void_u8 = TradeMenuAction_Trade }} }; static const u8 *const sTradeErrorOrStatusMessagePtrs[] = { gUnknown_841E118, // Communication standby gUnknown_841E145, // The trade has been canceled. gUnknown_841E16B, // That's your only POKéMON for battle gUnknown_8417094, // That's your only POKéMON for battle gUnknown_841E199, // Waiting for your friend to finish gUnknown_841E1C5, // Your friend wants to trade POKéMON gText_PkmnCantBeTradedNow, // That POKéMON can't be traded now gText_EggCantBeTradedNow, // An EGG can't be traded now gText_OtherTrainersPkmnCantBeTraded // The other TRAINER's POKéMON can't be traded now }; static const u8 gUnknown_8261F18[] = { 0, 1, 2 }; static const struct BgTemplate gUnknown_8261F1C[] = { { .bg = 0, .charBaseIndex = 2, .mapBaseIndex = 31, .screenSize = 0, .paletteMode = 0, .priority = 0, .baseTile = 0x000 }, { .bg = 1, .charBaseIndex = 0, .mapBaseIndex = 5, .screenSize = 0, .paletteMode = 0, .priority = 1, .baseTile = 0x000 }, { .bg = 2, .charBaseIndex = 0, .mapBaseIndex = 6, .screenSize = 0, .paletteMode = 0, .priority = 2, .baseTile = 0x000 }, { .bg = 3, .charBaseIndex = 0, .mapBaseIndex = 7, .screenSize = 0, .paletteMode = 0, .priority = 3, .baseTile = 0x000 } }; static const struct WindowTemplate gUnknown_8261F2C[] = { { .bg = 0, .tilemapLeft = 4, .tilemapTop = 7, .width = 22, .height = 4, .paletteNum = 15, .baseBlock = 0x01e }, { .bg = 0, .tilemapLeft = 17, .tilemapTop = 15, .width = 12, .height = 4, .paletteNum = 15, .baseBlock = 0x076 }, { .bg = 0, .tilemapLeft = 0, .tilemapTop = 5, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0a6 }, { .bg = 0, .tilemapLeft = 7, .tilemapTop = 5, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0b6 }, { .bg = 0, .tilemapLeft = 0, .tilemapTop = 10, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0c6 }, { .bg = 0, .tilemapLeft = 7, .tilemapTop = 10, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0d6 }, { .bg = 0, .tilemapLeft = 0, .tilemapTop = 15, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0e6 }, { .bg = 0, .tilemapLeft = 7, .tilemapTop = 15, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x0f6 }, { .bg = 0, .tilemapLeft = 15, .tilemapTop = 5, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x106 }, { .bg = 0, .tilemapLeft = 22, .tilemapTop = 5, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x116 }, { .bg = 0, .tilemapLeft = 15, .tilemapTop = 10, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x126 }, { .bg = 0, .tilemapLeft = 22, .tilemapTop = 10, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x136 }, { .bg = 0, .tilemapLeft = 15, .tilemapTop = 15, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x146 }, { .bg = 0, .tilemapLeft = 22, .tilemapTop = 15, .width = 8, .height = 2, .paletteNum = 13, .baseBlock = 0x156 }, { .bg = 0, .tilemapLeft = 2, .tilemapTop = 5, .width = 14, .height = 2, .paletteNum = 13, .baseBlock = 0x166 }, { .bg = 0, .tilemapLeft = 3, .tilemapTop = 8, .width = 11, .height = 8, .paletteNum = 15, .baseBlock = 0x182 }, { .bg = 0, .tilemapLeft = 17, .tilemapTop = 5, .width = 14, .height = 2, .paletteNum = 15, .baseBlock = 0x1da }, { .bg = 0, .tilemapLeft = 18, .tilemapTop = 8, .width = 11, .height = 8, .paletteNum = 15, .baseBlock = 0x1f6 }, DUMMY_WIN_TEMPLATE }; static const struct WindowTemplate gUnknown_8261FC4 = { .bg = 0, .tilemapLeft = 21, .tilemapTop = 13, .width = 6, .height = 4, .paletteNum = 15, .baseBlock = 0x24e }; static const u8 gUnknown_8261FCC[][13] = { _("かいめの そうしん"), _("かいめの じゅしん"), _("ポケモンアイコンセット"), _("OBJテキストセット"), _("セルセット"), _("OBJテキストADD"), _("システムメッセージADD"), _("はいけいセット") }; static const u8 gJPText_Shedinja[] = _("ヌケニン"); static const u8 gUnknown_8262039[] = _("こうかんせいりつ "); static const u8 gUnknown_8262047[] = _("だめだたらしいよ "); static const u8 gUnknown_8262055[][2] = { { 4, 3}, {19, 3} }; static void sub_804C600(void) { int i; static vu16 dummy; ResetSpriteData(); FreeAllSpritePalettes(); ResetTasks(); ResetPaletteFade(); gPaletteFade.bufferTransferDisabled = TRUE; SetVBlankCallback(sub_804D4F8); LoadPalette(gTMCaseMainWindowPalette, 0xF0, 0x14); LoadPalette(gTMCaseMainWindowPalette, 0xD0, 0x14); ResetBgsAndClearDma3BusyFlags(FALSE); InitBgsFromTemplates(0, gUnknown_8261F1C, NELEMS(gUnknown_8261F1C)); SetBgTilemapBuffer(1, sTradeMenuResourcesPtr->tilemapBuffer); if (InitWindows(gUnknown_8261F2C)) { DeactivateAllTextPrinters(); dummy = 590; // ? for (i = 0; i < NELEMS(gUnknown_8261F2C) - 1; i++) { ClearWindowTilemap(i); FillWindowPixelBuffer(i, PIXEL_FILL(0)); } FillBgTilemapBufferRect(0, 0, 0, 0, 30, 20, 0xF); TextWindow_SetStdFrame0_WithPal(0, 0x014, 0xC0); TextWindow_SetUserSelectedFrame(2, 0x001, 0xE0); LoadMonIconPalettes(); sTradeMenuResourcesPtr->unk_69 = 0; sTradeMenuResourcesPtr->unk_6F = 0; sTradeMenuResourcesPtr->unk_70 = 0; sTradeMenuResourcesPtr->unk_74[0] = 0; sTradeMenuResourcesPtr->unk_74[1] = 0; sTradeMenuResourcesPtr->unk_7A = 0; sTradeMenuResourcesPtr->unk_7B = 0; sTradeMenuResourcesPtr->unk_A8 = 0; } } void CB2_ReturnFromLinkTrade(void) { SetMainCallback2(sub_804C728); } static void sub_804C728(void) { int i; struct SpriteTemplate temp; u8 id; s32 width; u32 xPos; #ifndef NONMATCHING register u32 r0 asm("r0"); #else u32 r0; #endif u8 *name; switch (gMain.state) { case 0: sTradeMenuResourcesPtr = AllocZeroed(sizeof(*sTradeMenuResourcesPtr)); sub_804C600(); sSpriteTextTileBuffer = AllocZeroed(0xE00); for (i = 0; i < 14; i++) { sSpriteTextTilePtrs[i] = &sSpriteTextTileBuffer[i * 256]; } gMain.state++; break; case 1: gPaletteFade.bufferTransferDisabled = FALSE; for (i = 0; i < PARTY_SIZE; i++) { CreateMon(&gEnemyParty[i], SPECIES_NONE, 0, 0x20, FALSE, 0, OT_ID_PLAYER_ID, 0); } PrintTradeErrorOrStatusMessage(TRADESTATMSG_COMMSTANDBY); ShowBg(0); if (!gReceivedRemoteLinkPlayers) { gLinkType = 0x1122; sTradeMenuResourcesPtr->unk_A8 = 0; if (gWirelessCommType) { SetWirelessCommType1(); OpenLink(); LinkRfu_CreateIdleTask(); } else { OpenLink(); gMain.state++; } if (gWirelessCommType == 0) CreateTask(sub_8081A90, 1); } else { gMain.state = 4; } break; case 2: sTradeMenuResourcesPtr->unk_A8++; if (sTradeMenuResourcesPtr->unk_A8 > 11) { sTradeMenuResourcesPtr->unk_A8 = 0; gMain.state++; } break; case 3: if (GetLinkPlayerCount_2() >= GetSavedPlayerCount()) { if (IsLinkMaster()) { if (++sTradeMenuResourcesPtr->unk_A8 > 30) { CheckShouldAdvanceLinkState(); gMain.state++; } } else { gMain.state++; } } break; case 4: if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE) { LinkRfu_DestroyIdleTask(); CalculatePlayerPartyCount(); gMain.state++; sTradeMenuResourcesPtr->unk_A8 = 0; if (gWirelessCommType) { sub_80FA484(TRUE); PrepareSendLinkCmd2FFE_or_RfuCmd6600(); } } break; case 5: if (gWirelessCommType) { if (IsLinkRfuTaskFinished()) { gMain.state++; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); } } else { gMain.state++; } break; case 6: if (shedinja_maker_maybe()) { sub_804F9D8(); gMain.state++; } break; case 7: CalculateEnemyPartyCount(); SetGpuReg(REG_OFFSET_DISPCNT, 0); SetGpuReg(REG_OFFSET_BLDCNT, 0); sTradeMenuResourcesPtr->partyCounts[0] = gPlayerPartyCount; sTradeMenuResourcesPtr->partyCounts[1] = gEnemyPartyCount; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[0]; i++) { struct Pokemon * mon = &gPlayerParty[i]; sTradeMenuResourcesPtr->partyIcons[0][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2), SpriteCB_MonIcon, (sTradeMonSpriteCoords[i][0] * 8) + 14, (sTradeMonSpriteCoords[i][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), TRUE); } for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[1]; i++) { struct Pokemon * mon = &gEnemyParty[i]; sTradeMenuResourcesPtr->partyIcons[1][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), SpriteCB_MonIcon, (sTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14, (sTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), FALSE); } gMain.state++; break; case 8: LoadHeldItemIcons(); DrawHeldItemIconsForTrade(sTradeMenuResourcesPtr->partyCounts, sTradeMenuResourcesPtr->partyIcons[0], 0); gMain.state++; break; case 9: DrawHeldItemIconsForTrade(sTradeMenuResourcesPtr->partyCounts, sTradeMenuResourcesPtr->partyIcons[0], 1); gMain.state++; break; case 10: DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sSpriteTextTilePtrs[0], 0, 0, gDecompressionBuffer, 3); id = GetMultiplayerId(); DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sSpriteTextTilePtrs[3], 0, 0, gDecompressionBuffer, 3); DrawTextWindowAndBufferTiles(sTradeUITextPtrs[TRADEUITEXT_CANCEL], sSpriteTextTilePtrs[6], 0, 0, gDecompressionBuffer, 2); RenderTextToVramViaBuffer(sTradeUITextPtrs[TRADEUITEXT_CHOOSE], sSpriteTextTilePtrs[8], 24); gMain.state++; sTradeMenuResourcesPtr->unk_A8 = 0; break; case 11: if (sub_804F610()) gMain.state++; break; case 12: width = GetStringWidth(1, gSaveBlock2Ptr->playerName, 0); xPos = (56 - width) / 2; for (i = 0; i < 3; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i; CreateSprite(&temp, xPos + sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][0] + (i * 32), sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][1], 1); } id = GetMultiplayerId(); r0 = (id ^ 1) * sizeof(*gLinkPlayers); name = gLinkPlayers->name; width = GetStringWidth(1, name + r0, 0); xPos = (56 - width) / 2; for (i = 0; i < 3; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i + 3; CreateSprite(&temp, xPos + sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][2] + (i * 32), sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][3], 1); } gMain.state++; break; case 13: temp = sSpriteTemplate_Text; temp.tileTag += 6; CreateSprite(&temp, 215, 151, 1); temp = sSpriteTemplate_Text; temp.tileTag += 7; CreateSprite(&temp, 247, 151, 1); for (i = 0; i < PARTY_SIZE; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i + 8; CreateSprite(&temp, (i * 32) + 24, 150, 1); } sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx = CreateSprite(&sSpriteTemplate_TradeButtons, sTradeMonSpriteCoords[0][0] * 8 + 32, sTradeMonSpriteCoords[0][1] * 8, 2); sTradeMenuResourcesPtr->tradeMenuCursorPosition = 0; gMain.state++; rbox_fill_rectangle(0); break; case 14: sub_804F748(0); sub_804F020(0); sTradeMenuResourcesPtr->unk_0 = 0; sTradeMenuResourcesPtr->unk_1 = 0; sub_804D764(); gMain.state++; PlayBGM(MUS_SLOT); break; case 15: sub_804F748(1); sub_804F020(1); gMain.state++; // fallthrough case 16: sub_804D694(0); gMain.state++; break; case 17: sub_804D694(1); gMain.state++; break; case 18: BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); gMain.state++; break; case 19: SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON); sub_804D694(2); gMain.state++; break; case 20: sub_804F890(0); gMain.state++; break; case 21: sub_804F890(1); sub_804F964(); gMain.state++; break; case 22: if (!gPaletteFade.active) { gMain.callback1 = sub_804DFF0; SetMainCallback2(sub_804D638); } break; } RunTextPrinters(); RunTasks(); AnimateSprites(); BuildOamBuffer(); UpdatePaletteFade(); } void sub_804CF14(void) { int i; struct SpriteTemplate temp; u8 id; s32 width; u32 xPos; #ifndef NONMATCHING register u32 r0 asm("r0"); #else u32 r0; #endif u8 *name; switch (gMain.state) { case 0: sub_804C600(); gMain.state++; break; case 1: gMain.state++; sTradeMenuResourcesPtr->unk_A8 = 0; break; case 2: gMain.state++; break; case 3: gMain.state++; break; case 4: CalculatePlayerPartyCount(); gMain.state++; break; case 5: if (gWirelessCommType != 0) { LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); } gMain.state++; break; case 6: gMain.state++; break; case 7: CalculateEnemyPartyCount(); sTradeMenuResourcesPtr->partyCounts[0] = gPlayerPartyCount; sTradeMenuResourcesPtr->partyCounts[1] = gEnemyPartyCount; ClearWindowTilemap(0); sub_804F020(0); sub_804F020(1); for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[0]; i++) { sTradeMenuResourcesPtr->partyIcons[0][i] = CreateMonIcon( GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2, NULL), SpriteCB_MonIcon, sTradeMonSpriteCoords[i][0] * 8 + 14, sTradeMonSpriteCoords[i][1] * 8 - 12, 1, GetMonData(&gPlayerParty[i], MON_DATA_PERSONALITY), TRUE ); } for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[1]; i++) { sTradeMenuResourcesPtr->partyIcons[1][i] = CreateMonIcon( GetMonData(&gEnemyParty[i], MON_DATA_SPECIES2, NULL), SpriteCB_MonIcon, sTradeMonSpriteCoords[i + 6][0] * 8 + 14, sTradeMonSpriteCoords[i + 6][1] * 8 - 12, 1, GetMonData(&gEnemyParty[i], MON_DATA_PERSONALITY), FALSE ); } gMain.state++; break; case 8: LoadHeldItemIcons(); DrawHeldItemIconsForTrade(sTradeMenuResourcesPtr->partyCounts, sTradeMenuResourcesPtr->partyIcons[0], 0); gMain.state++; break; case 9: DrawHeldItemIconsForTrade(sTradeMenuResourcesPtr->partyCounts, sTradeMenuResourcesPtr->partyIcons[0], 1); gMain.state++; break; case 10: DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sSpriteTextTilePtrs[0], 0, 0, gDecompressionBuffer, 3); id = GetMultiplayerId(); DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sSpriteTextTilePtrs[3], 0, 0, gDecompressionBuffer, 3); DrawTextWindowAndBufferTiles(sTradeUITextPtrs[TRADEUITEXT_CANCEL], sSpriteTextTilePtrs[6], 0, 0, gDecompressionBuffer, 2); RenderTextToVramViaBuffer(sTradeUITextPtrs[TRADEUITEXT_CHOOSE], sSpriteTextTilePtrs[8], 24); gMain.state++; sTradeMenuResourcesPtr->unk_A8 = 0; break; case 11: if (sub_804F610()) { gMain.state++; } break; case 12: width = GetStringWidth(1, gSaveBlock2Ptr->playerName, 0); xPos = (56 - width) / 2; for (i = 0; i < 3; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i; CreateSprite(&temp, xPos + sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][0] + (i * 32), sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][1], 1); } id = GetMultiplayerId(); r0 = (id ^ 1) * sizeof(*gLinkPlayers); name = gLinkPlayers->name; width = GetStringWidth(1, name + r0, 0); xPos = (56 - width) / 2; for (i = 0; i < 3; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i + 3; CreateSprite(&temp, xPos + sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][2] + (i * 32), sTradeUnknownSpriteCoords[LANGUAGE_ENGLISH - 1][3], 1); } gMain.state++; break; case 13: temp = sSpriteTemplate_Text; temp.tileTag += 6; CreateSprite(&temp, 215, 151, 1); temp = sSpriteTemplate_Text; temp.tileTag += 7; CreateSprite(&temp, 247, 151, 1); for (i = 0; i < PARTY_SIZE; i++) { temp = sSpriteTemplate_Text; temp.tileTag += i + 8; CreateSprite(&temp, (i * 32) + 24, 150, 1); } if (sTradeMenuResourcesPtr->tradeMenuCursorPosition < 6) sTradeMenuResourcesPtr->tradeMenuCursorPosition = GetLastViewedMonIndex(); else sTradeMenuResourcesPtr->tradeMenuCursorPosition = GetLastViewedMonIndex() + 6; sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx = CreateSprite(&sSpriteTemplate_TradeButtons, sTradeMonSpriteCoords[sTradeMenuResourcesPtr->tradeMenuCursorPosition][0] * 8 + 32, sTradeMonSpriteCoords[sTradeMenuResourcesPtr->tradeMenuCursorPosition][1] * 8, 2); gMain.state = 16; break; case 16: sub_804D694(0); gMain.state++; break; case 17: sub_804D694(1); sTradeMenuResourcesPtr->unk_0 = 0; sTradeMenuResourcesPtr->unk_1 = 0; sub_804D764(); gMain.state++; break; case 18: gPaletteFade.bufferTransferDisabled = FALSE; BlendPalettes(0xFFFFFFFF, 16, RGB_BLACK); BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); gMain.state++; break; case 19: SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON); sub_804D694(2); gMain.state++; break; case 20: gMain.state++; break; case 21: sub_804F964(); gMain.state++; break; case 22: if (!gPaletteFade.active) { SetMainCallback2(sub_804D638); } break; } RunTasks(); AnimateSprites(); BuildOamBuffer(); UpdatePaletteFade(); } static void sub_804D4F8(void) { LoadOam(); ProcessSpriteCopyRequests(); TransferPlttBuffer(); } static void sub_804D50C(void) { if (++sTradeMenuResourcesPtr->unk_A8 >= 16) { BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); sTradeMenuResourcesPtr->unk_6F = 10; } } static void sub_804D548(void) { if (!gPaletteFade.active) { gSelectedTradeMonPositions[0] = sTradeMenuResourcesPtr->tradeMenuCursorPosition; gSelectedTradeMonPositions[1] = sTradeMenuResourcesPtr->unk_7E; if (gWirelessCommType != 0) { sTradeMenuResourcesPtr->unk_6F = 16; } else { Link_StartSend5FFFwithParam(32); sTradeMenuResourcesPtr->unk_6F = 13; } } } static void sub_804D5A4(void) { gMain.savedCallback = CB2_ReturnFromLinkTrade; if (gWirelessCommType != 0) { if (IsLinkRfuTaskFinished()) { Free(sSpriteTextTileBuffer); FreeAllWindowBuffers(); Free(sTradeMenuResourcesPtr); gMain.callback1 = NULL; DestroyWirelessStatusIndicatorSprite(); SetMainCallback2(CB2_InitTradeAnim_LinkTrade); } } else { if (gReceivedRemoteLinkPlayers == 0) { Free(sSpriteTextTileBuffer); FreeAllWindowBuffers(); Free(sTradeMenuResourcesPtr); gMain.callback1 = NULL; SetMainCallback2(CB2_InitTradeAnim_LinkTrade); } } } static void sub_804D638(void) { RunTradeMenuCallback(); RunScheduledLinkTasks(); sub_804EAE4(0); sub_804EAE4(1); SetGpuReg(REG_OFFSET_BG2HOFS, sTradeMenuResourcesPtr->unk_0++); SetGpuReg(REG_OFFSET_BG3HOFS, sTradeMenuResourcesPtr->unk_1--); RunTextPrinters_CheckPrinter0Active(); RunTasks(); AnimateSprites(); BuildOamBuffer(); UpdatePaletteFade(); } static void sub_804D694(u8 state) { int i; switch (state) { case 0: LoadPalette(gTradeMenu_Pal, 0x00, 0x60); LoadBgTiles(1, gTradeMenu_Gfx, 0x1280, 0); CopyToBgTilemapBufferRect_ChangePalette(1, gUnknown_8E9E9FC, 0, 0, 32, 20, 0); LoadBgTilemap(2, sTradeStripesBG2Tilemap, 0x800, 0); break; case 1: LoadBgTilemap(3, sTradeStripesBG3Tilemap, 0x800, 0); sub_804F284(0); sub_804F284(1); CopyBgTilemapBufferToVram(1); break; case 2: for (i = 0; i < 4; i++) { // BG0 and BG1 coords only SetGpuReg(REG_OFFSET_BG0HOFS + 2 * i, 0); } ShowBg(0); ShowBg(1); ShowBg(2); ShowBg(3); break; } } static void sub_804D764(void) { int i; for (i = 0; i < PARTY_SIZE; i++) { if (i < sTradeMenuResourcesPtr->partyCounts[0]) { gSprites[sTradeMenuResourcesPtr->partyIcons[0][i]].invisible = FALSE; sTradeMenuResourcesPtr->tradeMenuOptionsActive[i] = TRUE; } else { sTradeMenuResourcesPtr->tradeMenuOptionsActive[i] = FALSE; } if (i < sTradeMenuResourcesPtr->partyCounts[1]) { gSprites[sTradeMenuResourcesPtr->partyIcons[1][i]].invisible = FALSE; sTradeMenuResourcesPtr->tradeMenuOptionsActive[i + 6] = TRUE; } else { sTradeMenuResourcesPtr->tradeMenuOptionsActive[i + 6] = FALSE; } } sTradeMenuResourcesPtr->tradeMenuOptionsActive[12] = TRUE; } static void Trade_Memcpy(void *dest, const void *src, size_t size) { int i; char *_dest = dest; const char *_src = src; for (i = 0; i < size; i++) _dest[i] = _src[i]; } static bool8 shedinja_maker_maybe(void) { u8 id = GetMultiplayerId(); int i; struct Pokemon * mon; switch (sTradeMenuResourcesPtr->unk_69) { case 0: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[0], 2 * sizeof(struct Pokemon)); sTradeMenuResourcesPtr->unk_69++; sTradeMenuResourcesPtr->unk_A8 = 0; break; case 1: if (IsLinkTaskFinished()) { if (GetBlockReceivedStatus() == 0) { sTradeMenuResourcesPtr->unk_69++; } else { ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } } break; case 3: if (id == 0) { sub_800A474(1); } sTradeMenuResourcesPtr->unk_69++; break; case 4: if (GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[0], gBlockRecvBuffer[id ^ 1], 2 * sizeof(struct Pokemon)); ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } break; case 5: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[2], 2 * sizeof(struct Pokemon)); sTradeMenuResourcesPtr->unk_69++; break; case 7: if (id == 0) { sub_800A474(1); } sTradeMenuResourcesPtr->unk_69++; break; case 8: if (GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[2], gBlockRecvBuffer[id ^ 1], 200); ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } break; case 9: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[4], 200); sTradeMenuResourcesPtr->unk_69++; break; case 11: if (id == 0) { sub_800A474(1); } sTradeMenuResourcesPtr->unk_69++; break; case 12: if (GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[4], gBlockRecvBuffer[id ^ 1], 200); ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } break; case 13: Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->mail, 220); sTradeMenuResourcesPtr->unk_69++; break; case 15: if (id == 0) { sub_800A474(3); } sTradeMenuResourcesPtr->unk_69++; break; case 16: if (GetBlockReceivedStatus() == 3) { Trade_Memcpy(gLinkPartnerMail, gBlockRecvBuffer[id ^ 1], 216); ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } break; case 17: Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->giftRibbons, 11); sTradeMenuResourcesPtr->unk_69++; break; case 19: if (id == 0) { sub_800A474(4); } sTradeMenuResourcesPtr->unk_69++; break; case 20: if (GetBlockReceivedStatus() == 3) { Trade_Memcpy(sTradeMenuResourcesPtr->unk_A9, gBlockRecvBuffer[id ^ 1], 11); ResetBlockReceivedFlags(); sTradeMenuResourcesPtr->unk_69++; } break; case 21: for (i = 0, mon = gEnemyParty; i < PARTY_SIZE; mon++, i++) { u8 name[POKEMON_NAME_LENGTH + 1]; u16 species = GetMonData(mon, MON_DATA_SPECIES); if (species != SPECIES_NONE) { if (species == SPECIES_SHEDINJA && GetMonData(mon, MON_DATA_LANGUAGE) != LANGUAGE_JAPANESE) { GetMonData(mon, MON_DATA_NICKNAME, name); if (!StringCompareWithoutExtCtrlCodes(name, gJPText_Shedinja)) { SetMonData(mon, MON_DATA_NICKNAME, gSpeciesNames[SPECIES_SHEDINJA]); } } } } return TRUE; case 2: case 6: case 10: case 14: case 18: sTradeMenuResourcesPtr->unk_A8++; if (sTradeMenuResourcesPtr->unk_A8 > 10) { sTradeMenuResourcesPtr->unk_A8 = 0; sTradeMenuResourcesPtr->unk_69++; } break; } return FALSE; } static void sub_804DBAC(void) { RenderTextToVramViaBuffer(gUnknown_841E0A5, (u8 *)OBJ_VRAM0 + sTradeMenuResourcesPtr->unk_72 * 32, 0x18); } static void sub_804DBD4(u8 a0, u8 a1) { if (a1 & 1) { switch (gBlockRecvBuffer[0][0]) { case 0xEEAA: sTradeMenuResourcesPtr->unk_78 = 2; break; case 0xAABB: sTradeMenuResourcesPtr->unk_78 = 1; break; case 0xBBBB: sTradeMenuResourcesPtr->unk_7A = 1; break; case 0xBBCC: sTradeMenuResourcesPtr->unk_7A = 2; break; } ResetBlockReceivedFlag(0); } if (a1 & 2) { switch (gBlockRecvBuffer[1][0]) { case 0xEEAA: sTradeMenuResourcesPtr->unk_79 = 2; break; case 0xAABB: sTradeMenuResourcesPtr->unk_7E = gBlockRecvBuffer[1][1] + 6; sTradeMenuResourcesPtr->unk_79 = 1; break; case 0xBBBB: sTradeMenuResourcesPtr->unk_7B = 1; break; case 0xBBCC: sTradeMenuResourcesPtr->unk_7B = 2; break; } ResetBlockReceivedFlag(1); } } static void sub_804DCF4(u8 a0, u8 a1) { if (a1 & 1) { switch (gBlockRecvBuffer[0][0]) { case 0xEEBB: BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); PrintTradeErrorOrStatusMessage(TRADESTATMSG_WAITINGFORFRIEND); sTradeMenuResourcesPtr->unk_6F = 11; break; case 0xEECC: PrintTradeErrorOrStatusMessage(TRADESTATMSG_FRIENDWANTSTOTRADE); sTradeMenuResourcesPtr->unk_6F = 8; break; case 0xDDDD: sTradeMenuResourcesPtr->unk_7E = gBlockRecvBuffer[0][1] + 6; rbox_fill_rectangle(0); sub_804EAAC(sTradeMenuResourcesPtr->tradeMenuCursorPosition); sub_804EAAC(sTradeMenuResourcesPtr->unk_7E); sTradeMenuResourcesPtr->unk_6F = 7; break; case 0xCCDD: BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); sTradeMenuResourcesPtr->unk_6F = 10; break; case 0xDDEE: PrintTradeErrorOrStatusMessage(TRADESTATMSG_CANCELED); sTradeMenuResourcesPtr->unk_6F = 8; } ResetBlockReceivedFlag(0); } if (a1 & 2) ResetBlockReceivedFlag(1); } static void sub_804DDF0(void) { if (sTradeMenuResourcesPtr->unk_78 && sTradeMenuResourcesPtr->unk_79) { if (sTradeMenuResourcesPtr->unk_78 == 1 && sTradeMenuResourcesPtr->unk_79 == 1) { sTradeMenuResourcesPtr->unk_6F = 6; sTradeMenuResourcesPtr->linkData[0] = 0xDDDD; sTradeMenuResourcesPtr->linkData[1] = sTradeMenuResourcesPtr->tradeMenuCursorPosition; ScheduleLinkTaskWithDelay(5, 0); sTradeMenuResourcesPtr->unk_78 = sTradeMenuResourcesPtr->unk_79 = 0; } else if (sTradeMenuResourcesPtr->unk_78 == 1 && sTradeMenuResourcesPtr->unk_79 == 2) { PrintTradeErrorOrStatusMessage(TRADESTATMSG_CANCELED); sTradeMenuResourcesPtr->linkData[0] = 0xEECC; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); sTradeMenuResourcesPtr->unk_7A = sTradeMenuResourcesPtr->unk_7B = 0; sTradeMenuResourcesPtr->unk_78 = sTradeMenuResourcesPtr->unk_79 = 0; sTradeMenuResourcesPtr->unk_6F = 8; } else if (sTradeMenuResourcesPtr->unk_78 == 2 && sTradeMenuResourcesPtr->unk_79 == 1) { PrintTradeErrorOrStatusMessage(TRADESTATMSG_FRIENDWANTSTOTRADE); sTradeMenuResourcesPtr->linkData[0] = 0xDDEE; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); sTradeMenuResourcesPtr->unk_7A = sTradeMenuResourcesPtr->unk_7B = 0; sTradeMenuResourcesPtr->unk_78 = sTradeMenuResourcesPtr->unk_79 = 0; sTradeMenuResourcesPtr->unk_6F = 8; } else if (sTradeMenuResourcesPtr->unk_78 == 2 && sTradeMenuResourcesPtr->unk_79 == 2) { sTradeMenuResourcesPtr->linkData[0] = 0xEEBB; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); sTradeMenuResourcesPtr->unk_78 = sTradeMenuResourcesPtr->unk_79 = 0; sTradeMenuResourcesPtr->unk_6F = 11; } } if (sTradeMenuResourcesPtr->unk_7A && sTradeMenuResourcesPtr->unk_7B) { if (sTradeMenuResourcesPtr->unk_7A == 1 && sTradeMenuResourcesPtr->unk_7B == 1) { sTradeMenuResourcesPtr->linkData[0] = 0xCCDD; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); sTradeMenuResourcesPtr->unk_7A = 0; sTradeMenuResourcesPtr->unk_7B = 0; sTradeMenuResourcesPtr->unk_6F = 9; } if (sTradeMenuResourcesPtr->unk_7A == 2 || sTradeMenuResourcesPtr->unk_7B == 2) { PrintTradeErrorOrStatusMessage(TRADESTATMSG_CANCELED); sTradeMenuResourcesPtr->linkData[0] = 0xDDEE; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); sTradeMenuResourcesPtr->unk_7A = 0; sTradeMenuResourcesPtr->unk_7B = 0; sTradeMenuResourcesPtr->unk_6F = 8; } } } static void sub_804DFF0(void) { u8 mpId = GetMultiplayerId(); u8 status; if ((status = GetBlockReceivedStatus())) { if (mpId == 0) sub_804DBD4(0, status); else sub_804DCF4(mpId, status); } if (mpId == 0) sub_804DDF0(); } static u8 sub_804E028(u8 oldPosition, u8 direction) { int i; u8 newPosition = 0; for (i = 0; i < 6; i++) { if (sTradeMenuResourcesPtr->tradeMenuOptionsActive[sCursorMoveDestinations[oldPosition][direction][i]] == TRUE) { newPosition = sCursorMoveDestinations[oldPosition][direction][i]; break; } } return newPosition; } static void TradeMenuMoveCursor(u8 *tradeMenuCursorPosition, u8 direction) { u8 newPosition = sub_804E028(*tradeMenuCursorPosition, direction); if (newPosition == 12) // CANCEL { StartSpriteAnim(&gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx], 1); gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].pos1.x = 224; gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].pos1.y = 160; } else { StartSpriteAnim(&gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx], 0); gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].pos1.x = sTradeMonSpriteCoords[newPosition][0] * 8 + 32; gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].pos1.y = sTradeMonSpriteCoords[newPosition][1] * 8; } if (*tradeMenuCursorPosition != newPosition) { PlaySE(SE_SELECT); } *tradeMenuCursorPosition = newPosition; } static void sub_804E134(void) { PrintTradeErrorOrStatusMessage(TRADESTATMSG_COMMSTANDBY); sTradeMenuResourcesPtr->unk_6F = 5; if (GetMultiplayerId() == 1) { sTradeMenuResourcesPtr->linkData[0] = 0xAABB; sTradeMenuResourcesPtr->linkData[1] = sTradeMenuResourcesPtr->tradeMenuCursorPosition; SendBlock(bitmask_all_link_players_but_self(), sTradeMenuResourcesPtr->linkData, 0x14); } else { sTradeMenuResourcesPtr->unk_78 = 1; } } static void sub_804E194(void) { int i; if (JOY_REPT(DPAD_UP)) { TradeMenuMoveCursor(&sTradeMenuResourcesPtr->tradeMenuCursorPosition, 0); } else if (JOY_REPT(DPAD_DOWN)) { TradeMenuMoveCursor(&sTradeMenuResourcesPtr->tradeMenuCursorPosition, 1); } else if (JOY_REPT(DPAD_LEFT)) { TradeMenuMoveCursor(&sTradeMenuResourcesPtr->tradeMenuCursorPosition, 2); } else if (JOY_REPT(DPAD_RIGHT)) { TradeMenuMoveCursor(&sTradeMenuResourcesPtr->tradeMenuCursorPosition, 3); } if (JOY_NEW(A_BUTTON)) { PlaySE(SE_SELECT); if (sTradeMenuResourcesPtr->tradeMenuCursorPosition < 6) // PlayerParty { DrawTextBorderOuter(1, 1, 14); FillWindowPixelBuffer(1, PIXEL_FILL(1)); UnionRoomAndTradeMenuPrintOptions(1, 3, 16, 2, gUnknown_8261EE4); Menu_InitCursor(1, 3, 0, 0, 16, 2, 0); PutWindowTilemap(1); CopyWindowToVram(1, 3); sTradeMenuResourcesPtr->unk_6F = 1; } else if (sTradeMenuResourcesPtr->tradeMenuCursorPosition < 12) { BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); sTradeMenuResourcesPtr->unk_6F = 2; } else if (sTradeMenuResourcesPtr->tradeMenuCursorPosition == 12) { CreateYesNoMenu(&gUnknown_8261FC4, 3, 0, 2, 0x001, 14, 0); sTradeMenuResourcesPtr->unk_6F = 4; RenderTextToVramViaBuffer(sTradeUITextPtrs[TRADEUITEXT_ASKCANCEL], (void *)OBJ_VRAM0 + sTradeMenuResourcesPtr->unk_72 * 32, 24); } } if (JOY_NEW(R_BUTTON)) { for (i = 0; i < 10; i++) sTradeMenuResourcesPtr->linkData[i] = i; SendBlock(bitmask_all_link_players_but_self(), sTradeMenuResourcesPtr->linkData, 20); } } static void sub_804E330(void) { sub_804F3B4(); sTradeMenuResourcesPtr->unk_6F = 0; gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].invisible = FALSE; RenderTextToVramViaBuffer(sTradeUITextPtrs[TRADEUITEXT_CHOOSE], (void *)OBJ_VRAM0 + sTradeMenuResourcesPtr->unk_72 * 32, 24); } static void sub_804E388(void) { switch (Menu_ProcessInputNoWrapAround()) { case MENU_B_PRESSED: PlaySE(SE_SELECT); sub_804E330(); break; case MENU_NOTHING_CHOSEN: break; case 0: BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); sTradeMenuResourcesPtr->unk_6F = 2; break; case 1: switch (sub_804FA14(gPlayerParty, gPlayerPartyCount, sTradeMenuResourcesPtr->tradeMenuCursorPosition)) { case 0: sub_804E134(); gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].invisible = TRUE; break; case 1: ScheduleLinkTaskWithDelay(3, 3); sTradeMenuResourcesPtr->unk_6F = 8; break; case 2: case 4: ScheduleLinkTaskWithDelay(3, 6); sTradeMenuResourcesPtr->unk_6F = 8; break; case 3: case 5: ScheduleLinkTaskWithDelay(3, 7); sTradeMenuResourcesPtr->unk_6F = 8; break; } break; } } static void sub_804E46C(void) { if (JOY_NEW(A_BUTTON) || JOY_NEW(B_BUTTON)) { PlaySE(SE_SELECT); sub_804E330(); } } static void sub_804E494(void) { if (!gPaletteFade.active) { if (sTradeMenuResourcesPtr->tradeMenuCursorPosition < 6) ShowPokemonSummaryScreen(gPlayerParty, sTradeMenuResourcesPtr->tradeMenuCursorPosition, sTradeMenuResourcesPtr->partyCounts[0] - 1, sub_804CF14, 4); else ShowPokemonSummaryScreen(gEnemyParty, sTradeMenuResourcesPtr->tradeMenuCursorPosition - 6, sTradeMenuResourcesPtr->partyCounts[1] - 1, sub_804CF14, 4); FreeAllWindowBuffers(); } } static u8 sub_804E50C(u8 *flags, u8 partyCount, u8 cursorPos) { s32 i; u16 species; u8 count = 0; for (i = 0; i < partyCount; i++) { if (cursorPos != i) count += flags[i]; } species = GetMonData(&gEnemyParty[sTradeMenuResourcesPtr->unk_7E % 6], MON_DATA_SPECIES); if ((species == SPECIES_DEOXYS || species == SPECIES_MEW) && !GetMonData(&gEnemyParty[sTradeMenuResourcesPtr->unk_7E % 6], MON_DATA_OBEDIENCE)) return 2; if (count != 0) count = 1; return count; } static void sub_804E5A0(void) { int i; u8 arr[12]; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[0]; i++) { arr[i] = sTradeMenuResourcesPtr->unk_45[0][i]; } switch (sub_804E50C(arr, sTradeMenuResourcesPtr->partyCounts[0], sTradeMenuResourcesPtr->tradeMenuCursorPosition)) { case 0: ScheduleLinkTaskWithDelay(3, 3); sTradeMenuResourcesPtr->linkData[0] = 0xBBCC; ScheduleLinkTaskWithDelay(0xB4, 0); break; case 1: ScheduleLinkTaskWithDelay(3, 1); sTradeMenuResourcesPtr->linkData[0] = 0xBBBB; if (IsLinkTaskFinished()) { SendBlock(bitmask_all_link_players_but_self(), sTradeMenuResourcesPtr->linkData, 20); } break; case 2: ScheduleLinkTaskWithDelay(3, 8); sTradeMenuResourcesPtr->linkData[0] = 0xBBCC; ScheduleLinkTaskWithDelay(0xB4, 0); break; } } static void sub_804E674(void) { switch (Menu_ProcessInputNoWrapClearOnChoose()) { case 0: sub_804E5A0(); sTradeMenuResourcesPtr->unk_6F = 100; PutWindowTilemap(17); break; case 1: case MENU_B_PRESSED: ScheduleLinkTaskWithDelay(3, 1); if (IsLinkTaskFinished()) { sTradeMenuResourcesPtr->linkData[0] = 0xBBCC; SendBlock(bitmask_all_link_players_but_self(), sTradeMenuResourcesPtr->linkData, 20); } sTradeMenuResourcesPtr->unk_6F = 100; PutWindowTilemap(17); break; } } static void sub_804E6FC(void) { int i; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[1] - 4; i++) { PutWindowTilemap(i + 12); CopyWindowToVram(i + 12, 1); } } static void sub_804E744(void) { switch (Menu_ProcessInputNoWrapClearOnChoose()) { case 0: PrintTradeErrorOrStatusMessage(TRADESTATMSG_WAITINGFORFRIEND); sTradeMenuResourcesPtr->linkData[0] = 0xEEAA; sTradeMenuResourcesPtr->linkData[1] = 0; ScheduleLinkTaskWithDelay(5, 0); gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].invisible = TRUE; sTradeMenuResourcesPtr->unk_6F = 100; sub_804E6FC(); break; case 1: case MENU_B_PRESSED: PlaySE(SE_SELECT); sub_804E330(); break; } } static void sub_804E7C8(void) { if (GetMultiplayerId() == 0) { rbox_fill_rectangle(0); sub_804EAAC(sTradeMenuResourcesPtr->tradeMenuCursorPosition); sub_804EAAC(sTradeMenuResourcesPtr->unk_7E); } sTradeMenuResourcesPtr->unk_6F = 7; } static void sub_804E804(void) { if (sTradeMenuResourcesPtr->unk_74[0] == 5 && sTradeMenuResourcesPtr->unk_74[1] == 5) { sub_804DBAC(); sTradeMenuResourcesPtr->unk_6F = 14; } } static void sub_804E830(void) { sTradeMenuResourcesPtr->unk_A8++; if (sTradeMenuResourcesPtr->unk_A8 > 120) { CreateYesNoMenu(&gUnknown_8261FC4, 3, 0, 2, 1, 14, 0); sTradeMenuResourcesPtr->unk_A8 = 0; sTradeMenuResourcesPtr->unk_6F = 3; } } static void sub_804E880(void) { int i; if (JOY_NEW(A_BUTTON)) { PlaySE(SE_SELECT); rbox_fill_rectangle(0); rbox_fill_rectangle(1); for (i = 0; i < 4; i++) { FillWindowPixelBuffer(i + 14, PIXEL_FILL(0)); rbox_fill_rectangle(i + 14); } sub_804F3C8(0); sub_804F3C8(1); sTradeMenuResourcesPtr->unk_6F = 0; gSprites[sTradeMenuResourcesPtr->tradeMenuCursorSpriteIdx].invisible = FALSE; } } static void sub_804E908(void) { if (!gPaletteFade.active) { if (gWirelessCommType) { PrepareSendLinkCmd2FFE_or_RfuCmd6600(); } else { Link_StartSend5FFFwithParam(12); } sTradeMenuResourcesPtr->unk_6F = 12; } } static void sub_804E944(void) { if (gWirelessCommType) { if (IsLinkTaskFinished()) { Free(sSpriteTextTileBuffer); Free(sTradeMenuResourcesPtr); FreeAllWindowBuffers(); DestroyWirelessStatusIndicatorSprite(); SetMainCallback2(c2_8056854); } } else { if (!gReceivedRemoteLinkPlayers) { Free(sSpriteTextTileBuffer); Free(sTradeMenuResourcesPtr); FreeAllWindowBuffers(); SetMainCallback2(c2_8056854); } } } static void sub_804E9C0(void) { if (!sub_80FA484(FALSE)) { PrepareSendLinkCmd2FFE_or_RfuCmd6600(); sTradeMenuResourcesPtr->unk_6F = 13; } } static void RunTradeMenuCallback(void) { switch (sTradeMenuResourcesPtr->unk_6F) { case 0: sub_804E194(); break; case 1: sub_804E388(); break; case 2: sub_804E494(); break; case 3: sub_804E674(); break; case 4: sub_804E744(); break; case 6: sub_804E7C8(); break; case 7: sub_804E804(); break; case 8: sub_804E880(); break; case 9: sub_804D50C(); break; case 10: sub_804D548(); break; case 11: sub_804E908(); break; case 12: sub_804E944(); break; case 13: sub_804D5A4(); break; case 14: sub_804E830(); break; case 15: sub_804E46C(); break; case 16: sub_804E9C0(); break; } } static void sub_804EAAC(u8 a0) { u8 whichParty = a0 / PARTY_SIZE; if (sTradeMenuResourcesPtr->unk_74[whichParty] == 0) { sTradeMenuResourcesPtr->unk_74[whichParty] = 1; sTradeMenuResourcesPtr->unk_76[whichParty] = a0; } } static void sub_804EAE4(u8 a0) { s8 nameStringWidth; u8 nickname[20]; u8 movesString[56]; u8 i; u8 partyIdx; u8 whichParty; u8 monIdx = sTradeMenuResourcesPtr->unk_76[a0]; whichParty = 1; if (sTradeMenuResourcesPtr->unk_76[a0] < PARTY_SIZE) whichParty = 0; partyIdx = monIdx % PARTY_SIZE; nameStringWidth = 0; switch (sTradeMenuResourcesPtr->unk_74[a0]) { case 1: for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[a0]; i++) { gSprites[sTradeMenuResourcesPtr->partyIcons[0][i + (whichParty * PARTY_SIZE)]].invisible = TRUE; } for (i = 0; i < 6; i++) { ClearWindowTilemap(i + (a0 * 6 + 2)); } gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].invisible = FALSE; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[0] = 20; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[2] = (sTradeMonSpriteCoords[whichParty * PARTY_SIZE][0] + sTradeMonSpriteCoords[whichParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[4] = (sTradeMonSpriteCoords[whichParty * PARTY_SIZE][1] * 8) - 12; StoreSpriteCallbackInData6(&gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]], SpriteCB_MonIcon); sTradeMenuResourcesPtr->unk_74[a0]++; sub_8075490(&gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]]); CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, a0 * 15, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(0); if (whichParty == 0) sub_804F3B4(); break; case 2: if (gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].callback == SpriteCB_MonIcon) sTradeMenuResourcesPtr->unk_74[a0] = 3; break; case 3: CopyToBgTilemapBufferRect_ChangePalette(1, sTradeMovesBoxTilemap, whichParty * 15, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos1.x = (sTradeMonSpriteCoords[whichParty * PARTY_SIZE][0] + sTradeMonSpriteCoords[whichParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos1.y = (sTradeMonSpriteCoords[whichParty * PARTY_SIZE][1] * 8) - 12; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos2.x = 0; gSprites[sTradeMenuResourcesPtr->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos2.y = 0; nameStringWidth = sub_804EE6C(nickname, whichParty, partyIdx); AddTextPrinterParameterized3((a0 * 2) + 14, 0, (80 - nameStringWidth) / 2, 4, gUnknown_8261F18, 0, nickname); sub_804EED4(movesString, whichParty, partyIdx); AddTextPrinterParameterized4((a0 * 2) + 15, 1, 0, 0, 0, 0, gUnknown_8261F18, 0, movesString); PutWindowTilemap((a0 * 2) + 14); CopyWindowToVram((a0 * 2) + 14, 3); PutWindowTilemap((a0 * 2) + 15); CopyWindowToVram((a0 * 2) + 15, 3); sTradeMenuResourcesPtr->unk_74[a0]++; break; case 4: sub_804F08C(a0, partyIdx, gUnknown_8262055[a0][0] + 4, gUnknown_8262055[a0][1] + 1, gUnknown_8262055[a0][0], gUnknown_8262055[a0][1]); sTradeMenuResourcesPtr->unk_74[a0]++; break; } } static u8 sub_804EE6C(u8 *dest, u8 whichParty, u8 partyIdx) { u8 nickname[11]; if (whichParty == 0) GetMonData(&gPlayerParty[partyIdx], MON_DATA_NICKNAME, nickname); else GetMonData(&gEnemyParty[partyIdx], MON_DATA_NICKNAME, nickname); StringCopy10(dest, nickname); return GetStringWidth(0, dest, GetFontAttribute(0, FONTATTR_LETTER_SPACING)); } static void sub_804EED4(u8 *a0, u8 a1, u8 a2) { u16 moves[MAX_MON_MOVES]; u16 i; if (!sTradeMenuResourcesPtr->unk_51[a1][a2]) { for (i = 0; i < MAX_MON_MOVES; i++) { if (!a1) { moves[i] = GetMonData(&gPlayerParty[a2], i + MON_DATA_MOVE1, NULL); } else { moves[i] = GetMonData(&gEnemyParty[a2], i + MON_DATA_MOVE1, NULL); } } StringCopy(a0, gUnknown_8261EB6); for (i = 0; i < MAX_MON_MOVES; i++) { if (moves[i] != MOVE_NONE) { StringAppend(a0, gMoveNames[moves[i]]); } StringAppend(a0, gUnknown_8261EC7); } } else { StringCopy(a0, gUnknown_8261EB6); StringAppend(a0, gUnknown_841E09F); } } static void sub_804EFB4(u8 whichParty, u8 windowId, const u8 *str) { u8 xPos; s8 speed; windowId += (whichParty * PARTY_SIZE) + 2; speed = 0; xPos = (64u - GetStringWidth(0, str, GetFontAttribute(0, FONTATTR_LETTER_SPACING))) / 2; AddTextPrinterParameterized3(windowId, 0, xPos, 4, gUnknown_8261F18, speed, str); PutWindowTilemap(windowId); CopyWindowToVram(windowId, 3); } static void sub_804F020(u8 whichParty) { u8 buff[20]; u8 nickname[30]; struct Pokemon * party = whichParty == 0 ? gPlayerParty : gEnemyParty; u8 i; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[whichParty]; i++) { GetMonData(&party[i], MON_DATA_NICKNAME, buff); StringCopy10(nickname, buff); sub_804EFB4(whichParty, i, nickname); } } static void sub_804F08C(u8 whichParty, u8 monIdx, u8 a2, u8 a3, u8 a4, u8 a5) { u8 level; u32 r2; u8 gender; u8 nickname[12]; CopyToBgTilemapBufferRect_ChangePalette(1, gTradeMenuMonBox_Tilemap, a4, a5, 6, 3, 0); CopyBgTilemapBufferToVram(1); if (whichParty == 0) level = GetMonData(&gPlayerParty[monIdx], MON_DATA_LEVEL, NULL); else level = GetMonData(&gEnemyParty[monIdx], MON_DATA_LEVEL, NULL); if (sTradeMenuResourcesPtr->unk_51[whichParty][monIdx] == 0) { if (level / 10 != 0) sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32)] = (level / 10) + 0x60; sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32) + 1] = (level % 10) + 0x70; } else { sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32) - 32] = sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32) - 33]; sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32) - 31] = sTradeMenuResourcesPtr->tilemapBuffer[a2 + (a3 * 32) - 36] | 0x400; } if (sTradeMenuResourcesPtr->unk_51[whichParty][monIdx] != 0) { r2 = 0x480; } else { if (whichParty == 0) { gender = GetMonGender(&gPlayerParty[monIdx]); GetMonData(&gPlayerParty[monIdx], MON_DATA_NICKNAME, nickname); } else { gender = GetMonGender(&gEnemyParty[monIdx]); GetMonData(&gEnemyParty[monIdx], MON_DATA_NICKNAME, nickname); } switch (gender) { case MON_MALE: r2 = !NameHasGenderSymbol(nickname, MON_MALE) ? 0x84 : 0x83; break; case MON_FEMALE: r2 = !NameHasGenderSymbol(nickname, MON_FEMALE) ? 0x85 : 0x83; break; default: r2 = 0x83; break; } } sTradeMenuResourcesPtr->tilemapBuffer[(a3 - 1) * 32 + a2 + 1] = r2; } static void sub_804F284(u8 whichParty) { s32 i; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[whichParty]; i++) { const u8 (*r5)[2]; const u8 (*r4)[2]; u32 r0 = 3 * whichParty; const u8 (*r1)[2][2] = gUnknown_8261E5A; r5 = r1[r0]; r4 = gUnknown_8261E72[r0]; sub_804F08C( whichParty, i, r5[i][0], r5[i][1], r4[i][0], r4[i][1] ); } } static void sub_804F2E8(u8 whichParty) { int i; for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[whichParty]; i++) { gSprites[sTradeMenuResourcesPtr->partyIcons[whichParty][i]].invisible = FALSE; gSprites[sTradeMenuResourcesPtr->partyIcons[whichParty][i]].pos1.x = sTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][0] * 8 + 14; gSprites[sTradeMenuResourcesPtr->partyIcons[whichParty][i]].pos1.y = sTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][1] * 8 - 12; gSprites[sTradeMenuResourcesPtr->partyIcons[whichParty][i]].pos2.x = 0; gSprites[sTradeMenuResourcesPtr->partyIcons[whichParty][i]].pos2.y = 0; } } static void sub_804F3B4(void) { rbox_fill_rectangle(1); sub_804F020(1); } static void sub_804F3C8(u8 whichParty) { CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, 15 * whichParty, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); sub_804F284(whichParty); sub_804F020(whichParty); sub_804F2E8(whichParty); RenderTextToVramViaBuffer(sTradeUITextPtrs[TRADEUITEXT_CHOOSE], (void *)OBJ_VRAM0 + 32 * sTradeMenuResourcesPtr->unk_72, 24); sTradeMenuResourcesPtr->unk_74[whichParty] = 0; } static void TradeMenuAction_Summary(u8 taskId) { FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); CopyBgTilemapBufferToVram(0); } static void TradeMenuAction_Trade(u8 taskId) { FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); CopyBgTilemapBufferToVram(0); } static void ScheduleLinkTaskWithDelay(u16 delay, u8 kind) { int i; for (i = 0; i < 4; i++) { if (!sTradeMenuResourcesPtr->cron[i].active) { sTradeMenuResourcesPtr->cron[i].delay = delay; sTradeMenuResourcesPtr->cron[i].kind = kind; sTradeMenuResourcesPtr->cron[i].active = TRUE; break; } } } static void RunScheduledLinkTasks(void) { int i; for (i = 0; i < 4; i++) { if (sTradeMenuResourcesPtr->cron[i].active) { if (sTradeMenuResourcesPtr->cron[i].delay != 0) { sTradeMenuResourcesPtr->cron[i].delay--; } else { switch (sTradeMenuResourcesPtr->cron[i].kind) { case 0: SendBlock(bitmask_all_link_players_but_self(), sTradeMenuResourcesPtr->linkData, 20); break; case 1: PrintTradeErrorOrStatusMessage(TRADESTATMSG_COMMSTANDBY); break; case 2: PrintTradeErrorOrStatusMessage(TRADESTATMSG_ONLYMON); break; case 3: case 4: case 5: PrintTradeErrorOrStatusMessage(TRADESTATMSG_ONLYMON2); break; case 6: PrintTradeErrorOrStatusMessage(TRADESTATMSG_YOURMONCANTBETRADED); break; case 7: PrintTradeErrorOrStatusMessage(TRADESTATMSG_EGGCANTBETRADED); break; case 8: PrintTradeErrorOrStatusMessage(TRADESTATMSG_PARTNERMONCANTBETRADED); break; } sTradeMenuResourcesPtr->cron[i].active = FALSE; } } } } static void PrintTradeErrorOrStatusMessage(u8 idx) { FillWindowPixelBuffer(0, PIXEL_FILL(1)); AddTextPrinterParameterized(0, 3, sTradeErrorOrStatusMessagePtrs[idx], 0, 2, 0xFF, NULL); DrawTextBorderOuter(0, 0x014, 12); PutWindowTilemap(0); CopyWindowToVram(0, 3); } static bool8 sub_804F610(void) { struct SpriteSheet sheet; if (sTradeMenuResourcesPtr->unk_A8 < 14) { sheet.data = sSpriteTextTilePtrs[sTradeMenuResourcesPtr->unk_A8]; sheet.size = 0x100; sheet.tag = 200 + sTradeMenuResourcesPtr->unk_A8; } switch (sTradeMenuResourcesPtr->unk_A8) { case 0 ... 7: LoadSpriteSheet(&sheet); sTradeMenuResourcesPtr->unk_A8++; break; case 8: sTradeMenuResourcesPtr->unk_72 = LoadSpriteSheet(&sheet); sTradeMenuResourcesPtr->unk_A8++; break; case 9 ... 13: LoadSpriteSheet(&sheet); sTradeMenuResourcesPtr->unk_A8++; break; case 14: LoadSpritePalette(&sSpritePalette_Text); sTradeMenuResourcesPtr->unk_A8++; break; case 15: LoadSpritePalette(&sTradeButtons_SpritePal); sTradeMenuResourcesPtr->unk_A8++; break; case 16: LoadSpriteSheet(&sTradeButtons_SpriteSheet); sTradeMenuResourcesPtr->unk_A8++; break; case 17: sTradeMenuResourcesPtr->unk_A8 = 0; return TRUE; } return FALSE; } static void RenderTextToVramViaBuffer(const u8 *name, u8 *dest, u8 unused) { DrawTextWindowAndBufferTiles(name, dest, 0, 0, gDecompressionBuffer, 6); } static void sub_804F748(u8 who) { int i; switch (who) { case 0: for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[who]; i++) { if (GetMonData(&gPlayerParty[i], MON_DATA_IS_EGG) == TRUE) { sTradeMenuResourcesPtr->unk_45[who][i] = 0; sTradeMenuResourcesPtr->unk_51[who][i] = 1; } else if (GetMonData(&gPlayerParty[i], MON_DATA_HP) == 0) { sTradeMenuResourcesPtr->unk_45[who][i] = 0; sTradeMenuResourcesPtr->unk_51[who][i] = 0; } else { sTradeMenuResourcesPtr->unk_45[who][i] = 1; sTradeMenuResourcesPtr->unk_51[who][i] = 0; } } break; case 1: for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[who]; i++) { if (GetMonData(&gEnemyParty[i], MON_DATA_IS_EGG) == TRUE) { sTradeMenuResourcesPtr->unk_45[who][i] = 0; sTradeMenuResourcesPtr->unk_51[who][i] = 1; } else if (GetMonData(&gEnemyParty[i], MON_DATA_HP) == 0) { sTradeMenuResourcesPtr->unk_45[who][i] = 0; sTradeMenuResourcesPtr->unk_51[who][i] = 0; } else { sTradeMenuResourcesPtr->unk_45[who][i] = 1; sTradeMenuResourcesPtr->unk_51[who][i] = 0; } } break; } } static void sub_804F890(u8 who) { u16 i, curHp, maxHp; switch (who) { case 0: for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[0]; i++) { curHp = GetMonData(&gPlayerParty[i], MON_DATA_HP); maxHp = GetMonData(&gPlayerParty[i], MON_DATA_MAX_HP); sTradeMenuResourcesPtr->unk_5D[0][i] = GetHPBarLevel(curHp, maxHp); } break; case 1: for (i = 0; i < sTradeMenuResourcesPtr->partyCounts[1]; i++) { curHp = GetMonData(&gEnemyParty[i], MON_DATA_HP); maxHp = GetMonData(&gEnemyParty[i], MON_DATA_MAX_HP); sTradeMenuResourcesPtr->unk_5D[1][i] = GetHPBarLevel(curHp, maxHp); } break; } } static void sub_804F964(void) { int i, j; for (i = 0; i < 2; i++) { for (j = 0; j < sTradeMenuResourcesPtr->partyCounts[i]; j++) { SetPartyHPBarSprite(&gSprites[sTradeMenuResourcesPtr->partyIcons[i][j]], 4 - sTradeMenuResourcesPtr->unk_5D[i][j]); } } } static void sub_804F9D8(void) { int i; for (i = 0; i < 11; i++) { if (gSaveBlock1Ptr->giftRibbons[i] == 0 && sTradeMenuResourcesPtr->unk_A9[i] != 0) gSaveBlock1Ptr->giftRibbons[i] = sTradeMenuResourcesPtr->unk_A9[i]; } } static u32 sub_804FA14(struct Pokemon * party, int partyCount, int cursorPos) { int i, sum; struct LinkPlayer * player; int species[6]; int species2[6]; for (i = 0; i < partyCount; i++) { species2[i] = GetMonData(&party[i], MON_DATA_SPECIES2); species[i] = GetMonData(&party[i], MON_DATA_SPECIES); } if (!IsNationalPokedexEnabled()) { if (species2[cursorPos] > SPECIES_MEW) { return 2; } if (species2[cursorPos] == SPECIES_NONE) { return 3; } } player = &gLinkPlayers[GetMultiplayerId() ^ 1]; if ((player->version & 0xFF) != VERSION_RUBY && (player->version & 0xFF) != VERSION_SAPPHIRE) { if ((player->name[10] & 0xF) == 0) { if (species2[cursorPos] == SPECIES_EGG) { return 5; } if (species2[cursorPos] > SPECIES_MEW) { return 4; } } } if (species[cursorPos] == SPECIES_DEOXYS || species[cursorPos] == SPECIES_MEW) { if (!GetMonData(&party[cursorPos], MON_DATA_OBEDIENCE)) { return 4; } } for (i = 0; i < partyCount; i++) { if (species2[i] == SPECIES_EGG) { species2[i] = SPECIES_NONE; } } for (sum = 0, i = 0; i < partyCount; i++) { if (i != cursorPos) { sum += species2[i]; } } if (sum != 0) { return 0; } else { return 1; } } s32 sub_804FB34(void) { s32 val; u16 version; if (gReceivedRemoteLinkPlayers != 0) { val = 0; version = (gLinkPlayers[GetMultiplayerId() ^ 1].version & 0xFF); if (version == VERSION_FIRE_RED || version == VERSION_LEAF_GREEN) { // this value could actually be anything 0 or less val = 0; } else if (version == VERSION_RUBY || version == VERSION_SAPPHIRE) { val = 1; } else { val = 2; } if (val > 0) { if (gLinkPlayers[GetMultiplayerId()].name[10] & 0xF0) { if (val == 2) { if (gLinkPlayers[GetMultiplayerId() ^ 1].name[10] & 0xF0) { return 0; } else { return 2; } } } else { return 1; } } } return 0; } static bool32 IsDeoxysOrMewUntradable(u16 species, bool8 isObedientBitSet) { if (species == SPECIES_DEOXYS || species == SPECIES_MEW) { if (!isObedientBitSet) return TRUE; } return FALSE; } int GetUnionRoomTradeMessageId(struct GFtgtGnameSub playerSub, struct GFtgtGnameSub partnerSub, u16 species1, u16 species2, u8 type, u16 species3, u8 isObedientBitSet) { u8 playerHasNationalDex = playerSub.hasNationalDex; u8 playerIsChampion = playerSub.isChampion; u8 partnerHasNationalDex = partnerSub.hasNationalDex; u8 partnerIsChampion = partnerSub.isChampion; u8 partnerVersion = partnerSub.version; bool8 isNotFRLG; if (partnerVersion == VERSION_FIRE_RED || partnerVersion == VERSION_LEAF_GREEN) { isNotFRLG = FALSE; } else { isNotFRLG = TRUE; } if (isNotFRLG) { if (!playerIsChampion) { return 8; } else if (!partnerIsChampion) { return 9; } } if (IsDeoxysOrMewUntradable(species3, isObedientBitSet)) { return 4; } if (species2 == SPECIES_EGG) { if (species1 != species2) { return 2; } } else { if (gBaseStats[species1].type1 != type && gBaseStats[species1].type2 != type) { return 1; } } if (species1 == SPECIES_EGG && species1 != species2) { return 3; } if (!playerHasNationalDex) { if (species1 == SPECIES_EGG) { return 6; } if (species1 > SPECIES_MEW) { return 4; } if (species2 > SPECIES_MEW) { return 5; } } if (!partnerHasNationalDex && species1 > SPECIES_MEW) { return 7; } return 0; } int CanRegisterMonForTradingBoard(struct GFtgtGnameSub playerSub, u16 species2, u16 species, u8 obedience) { u8 canTradeEggAndNational = playerSub.hasNationalDex; if (IsDeoxysOrMewUntradable(species, obedience)) { return 1; } if (canTradeEggAndNational) { return 0; } if (species2 == SPECIES_EGG) { return 2; } if (species2 > SPECIES_MEW && species2 != SPECIES_EGG) { return 1; } return 0; }