#include "global.h" #include "gflib.h" #include "battle.h" #include "berry_crush.h" #include "cable_club.h" #include "data.h" #include "decompress.h" #include "dodrio_berry_picking.h" #include "dynamic_placeholder_text_util.h" #include "easy_chat.h" #include "event_data.h" #include "event_object_lock.h" #include "field_control_avatar.h" #include "field_fadetransition.h" #include "field_player_avatar.h" #include "field_weather.h" #include "link.h" #include "link_rfu.h" #include "list_menu.h" #include "load_save.h" #include "menu.h" #include "mevent.h" #include "mystery_gift_menu.h" #include "new_menu_helpers.h" #include "overworld.h" #include "party_menu.h" #include "pokemon_jump.h" #include "quest_log.h" #include "random.h" #include "save_location.h" #include "script.h" #include "script_pokemon_util.h" #include "start_menu.h" #include "strings.h" #include "task.h" #include "trade.h" #include "trade_scene.h" #include "trainer_card.h" #include "union_room.h" #include "union_room_battle.h" #include "union_room_chat.h" #include "rfu_union_tool.h" #include "union_room_message.h" #include "constants/songs.h" #include "constants/maps.h" #include "constants/cable_club.h" #include "constants/field_weather.h" #include "constants/trainer_card.h" #include "constants/union_room.h" static EWRAM_DATA u8 sUnionRoomPlayerName[12] = {}; static EWRAM_DATA u8 sPlayerCurrActivity = 0; static EWRAM_DATA u8 sPlayerActivityGroupSize = 0; static EWRAM_DATA union UnkUnion_Main sUnionRoomMain = {}; static EWRAM_DATA u32 sUnref_203B060 = 0; EWRAM_DATA struct GFtgtGnameSub gPartnerTgtGnameSub = {}; EWRAM_DATA u16 gUnionRoomOfferedSpecies = SPECIES_NONE; EWRAM_DATA u8 gUnionRoomRequestedMonType = TYPE_NORMAL; static EWRAM_DATA struct UnionRoomTrade sUnionRoomTrade = {}; static struct UnkStruct_Leader * sLeader; static struct UnkStruct_Group * sGroup; static struct UnkStruct_URoom * sURoom; static void Task_TryBecomeLinkLeader(u8 taskId); static void Leader_DestroyResources(struct UnkStruct_Leader * leader); static bool8 Leader_SetStateIfMemberListChanged(struct UnkStruct_Leader * leader, u32 state1, u32 state2); static void ItemPrintFunc_PossibleGroupMembers(u8 windowId, u32 itemId, u8 y); static u8 LeaderUpdateGroupMembership(struct UnkStruct_Main0 * main0); static u8 UnionRoomLeaderField0CompactionAndCount(struct UnkStruct_Main0 * main0); static void Task_TryJoinLinkGroup(u8 taskId); static u32 IsTryingToTradeWithHoennTooSoon(struct UnkStruct_Group * group, s32 id); static void AskToJoinRfuGroup(struct UnkStruct_Group * group, s32 id); static void Task_ListenToWireless(u8 taskId); static void ListMenuItemPrintFunc_UnionRoomGroups(u8 windowId, u32 itemId, u8 y); static u8 GetNewLeaderCandidate(void); static void CreateTask_RunScriptAndFadeToActivity(void); static void CreateTask_StartActivity(void); static void Task_MEvent_Leader(u8 taskId); static void Task_CardOrNewsWithFriend(u8 taskId); static void Task_CardOrNewsOverWireless(u8 taskId); static void Task_RunUnionRoom(u8 taskId); static u16 ReadAsU16(const u8 *data); static void ReceiveUnionRoomActivityPacket(struct UnkStruct_URoom * uRoom); static bool32 UnionRoom_HandleContactFromOtherPlayer(struct UnkStruct_URoom * uRoom); static void Task_InitUnionRoom(u8 taskId); static u8 HandlePlayerListUpdate(void); static u8 CreateTask_SearchForChildOrParent(struct UnkStruct_Main4 * main4, struct UnkStruct_Main4 * arg1, u32 arg2); static bool32 GetGnameWonderFlagByLinkGroup(struct GFtgtGname * gname, s16 linkGroup); static u8 CreateTask_ListenForPartnersWithCompatibleSerialNos(struct UnkStruct_Main4 * main4, u32 linkGroup); static u8 CreateTask_ListenForPartnersWithSerial7F7D(struct UnkStruct_Main4 * main4, u32 linkGroup); static bool32 UR_PrintFieldMessage(const u8 * str); static bool32 UR_RunTextPrinters_CheckPrinter0Active(void); static bool8 PrintOnTextbox(u8 *textState, const u8 *str); static s8 UnionRoomHandleYesNo(u8 *state_p, bool32 no_draw); static s32 ListMenuHandler_AllItemsAvailable(u8 *state_p, u8 *win_id_p, u8 *list_menu_id_p, const struct WindowTemplate * winTemplate, const struct ListMenuTemplate * menuTemplate); static s32 TradeBoardMenuHandler(u8 *state_p, u8 *win_id_p, u8 *list_menu_id_p, u8 *trade_board_win_id_p, const struct WindowTemplate * winTemplate, const struct ListMenuTemplate * menuTemplate, struct UnkStruct_Main0 * traders); static void UR_BlankBg0(void); static void JoinGroup_BlankBg0AndEnableScriptContexts(void); static void UR_AddTextPrinterParameterized(u8 windowId, u8 fontId, const u8 *str, u8 x, u8 y, u8 colorIdx); static void BlankUnkStruct_x20Array(struct UnkStruct_x20 * x20, u8 count); static void BlankUnkStruct_x1CArray(struct UnkStruct_x1C * x1C, u8 count); static bool8 AreGnameUnameDifferent(struct UnionGnameUnamePair * arg0, const struct UnionGnameUnamePair * arg1); static bool32 AreUnionRoomPlayerGnamesDifferent(struct UnionGnameUnamePair * arg0, struct UnionGnameUnamePair * arg1); static u32 Findx20Inx1CArray(struct UnkStruct_x20 * x20, struct UnkStruct_x1C * x1Carr); static u8 Appendx1Ctox20(struct UnkStruct_x20 * x20arr, struct UnkStruct_x1C * x1C, u8 count); static void PrintUnionRoomGroupOnWindow(u8 windowId, u8 x, u8 y, struct UnkStruct_x20 * group, u8 colorIdx, u8 id); static void PrintGroupMemberCandidateOnWindowWithColor(u8 windowId, u8 x, u8 y, struct UnkStruct_x20 * group, u8 colorIdx, u8 id); static bool32 PlayerIsTalkingToUnionRoomAide(void); static u32 GetResponseIdx_InviteToURoomActivity(s32 activity); static u32 ConvPartnerUnameAndGetWhetherMetAlready(struct UnkStruct_x20 * unkX20); static s32 UnionRoomGetPlayerInteractionResponse(struct UnkStruct_Main0 * main0, u8 overrideGender, u8 playerIdx, u32 playerGender); static void nullsub_92(u8 windowId, u32 itemId, u8 y); static void TradeBoardListMenuItemPrintFunc(u8 windowId, u32 itemId, u8 y); static s32 GetIndexOfNthTradeBoardOffer(struct UnkStruct_x20 * x20, s32 n); static s32 GetUnionRoomPlayerGender(s32 playerIdx, struct UnkStruct_Main0 * main0); static s32 IsRequestedTypeAndSpeciesInPlayerParty(u32 type, u32 species); static void GetURoomActivityRejectMsg(u8 *dst, s32 activity, u32 playerGender); static void GetURoomActivityStartMsg(u8 *dst, u8 activity); static s32 GetChatLeaderActionRequestMessage(u8 *dst, u32 gender, u16 *activity_p, struct UnkStruct_URoom * uroom); static bool32 PollPartnerYesNoResponse(struct UnkStruct_URoom * uroom); static bool32 HasAtLeastTwoMonsOfLevel30OrLower(void); static void ResetUnionRoomTrade(struct UnionRoomTrade * trade); static bool32 RegisterTradeMonAndGetIsEgg(u32 monId, struct UnionRoomTrade * trade); static void RegisterTradeMon(u32 monId, struct UnionRoomTrade * trade); static u32 GetPartyPositionOfRegisteredMon(struct UnionRoomTrade * trade, u8 mpId); static void HandleCancelTrade(bool32 unlockObjs); static void UR_EnableScriptContext2AndFreezeObjectEvents(void); static u8 GetSinglePartnerSpriteGenderParam(s32 linkPlayer); static u8 GetActivePartnerSpriteGenderParam(struct UnkStruct_URoom * uroom); static void ViewURoomPartnerTrainerCard(u8 *dest, struct UnkStruct_URoom * uRoom, bool8 parent_child); #define _8456CD8(a, b) ((a) | ((b) << 8)) static const u8 *const sUnionRoomActivityStringPtrs[] = { gUnionRoomActivity_Blank, gUnionRoomActivity_SingleBattle, gUnionRoomActivity_DoubleBattle, gUnionRoomActivity_MultiBattle, gUnionRoomActivity_PokemonTrades, gUnionRoomActivity_Chat, gUnionRoomActivity_WonderCards, gunionRoomActivity_WonderNews, gUnionRoomActivity_Cards, gUnionRoomActivity_PokemonJump, gUnionRoomActivity_BerryCrush, gUnionRoomActivity_BerryPicking, gUnionRoomActivity_Search, gUnionRoomActivity_SpinTradeJP, gUnionRoomActivity_ItemTradeJP, gUnionRoomActivity_Blank, gUnionRoomActivity_Blank, gUnionRoomActivity_Blank, gUnionRoomActivity_Blank, gUnionRoomActivity_Blank, gUnionRoomActivity_Blank, gUnionRoomActivity_WonderCards, gunionRoomActivity_WonderNews }; static const struct WindowTemplate sWindowTemplate_BButtonCancel = { .bg = 0, .tilemapLeft = 0, .tilemapTop = 0, .width = 30, .height = 2, .paletteNum = 0xF, .baseBlock = 0x008 }; static const u32 sLinkGroupToActivityAndCapacity[] = { [LINK_GROUP_SINGLE_BATTLE] = _8456CD8(ACTIVITY_BATTLE, 2), [LINK_GROUP_DOUBLE_BATTLE] = _8456CD8(ACTIVITY_DBLBATTLE, 2), [LINK_GROUP_MULTI_BATTLE] = _8456CD8(ACTIVITY_MLTBATTLE, 4), [LINK_GROUP_TRADE] = _8456CD8(ACTIVITY_TRADE, 2), [LINK_GROUP_POKEMON_JUMP] = _8456CD8(ACTIVITY_PJUMP, 5 | 0x20), [LINK_GROUP_BERRY_CRUSH] = _8456CD8(ACTIVITY_BCRUSH, 5 | 0x20), [LINK_GROUP_BERRY_PICKING] = _8456CD8(ACTIVITY_BPICK, 5 | 0x30), [LINK_GROUP_WONDER_CARD] = _8456CD8(ACTIVITY_SPINTRADE, 5 | 0x30), [LINK_GROUP_WONDER_NEWS] = _8456CD8(ACTIVITY_ITEMTRADE, 5 | 0x30) }; static const struct WindowTemplate sWindowTemplate_List_PossibleGroupMembers = { .bg = 0, .tilemapLeft = 1, .tilemapTop = 3, .width = 13, .height = 10, .paletteNum = 15, .baseBlock = 0x044 }; static const struct WindowTemplate sWindowTemplate_NumPlayerMode = { .bg = 0, .tilemapLeft = 16, .tilemapTop = 3, .width = 7, .height = 4, .paletteNum = 15, .baseBlock = 0x0C6 }; const struct ListMenuItem sListMenuItems_PossibleGroupMembers[] = { {gUnionRoomActivity_Blank, 0}, {gUnionRoomActivity_Blank, 1}, {gUnionRoomActivity_Blank, 2}, {gUnionRoomActivity_Blank, 3}, {gUnionRoomActivity_Blank, 4} }; static const struct ListMenuTemplate sListMenuTemplate_PossibleGroupMembers = { .items = sListMenuItems_PossibleGroupMembers, .moveCursorFunc = NULL, .itemPrintFunc = ItemPrintFunc_PossibleGroupMembers, .totalItems = 5, .maxShowed = 5, .windowId = 0, .header_X = 0, .item_X = 1, .cursor_X = 0, .upText_Y = 0, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 0, .itemVerticalPadding = 2, .scrollMultiple = LIST_NO_MULTIPLE_SCROLL, .fontId = 2, .cursorKind = 1 }; static const struct WindowTemplate sWindowTemplate_MysteryGiftList = { .bg = 0, .tilemapLeft = 1, .tilemapTop = 3, .width = 17, .height = 10, .paletteNum = 15, .baseBlock = 0x044 }; static const struct WindowTemplate sWindowTemplate_MysteryGiftPlayerNameAndId = { .bg = 0, .tilemapLeft = 20, .tilemapTop = 3, .width = 7, .height = 4, .paletteNum = 15, .baseBlock = 0x0EE }; static const struct ListMenuItem sListMenuItems_UnionRoomGroups[] = { {gUnionRoomActivity_Blank, 0}, {gUnionRoomActivity_Blank, 1}, {gUnionRoomActivity_Blank, 2}, {gUnionRoomActivity_Blank, 3}, {gUnionRoomActivity_Blank, 4}, {gUnionRoomActivity_Blank, 5}, {gUnionRoomActivity_Blank, 6}, {gUnionRoomActivity_Blank, 7}, {gUnionRoomActivity_Blank, 8}, {gUnionRoomActivity_Blank, 9}, {gUnionRoomActivity_Blank, 10}, {gUnionRoomActivity_Blank, 11}, {gUnionRoomActivity_Blank, 12}, {gUnionRoomActivity_Blank, 13}, {gUnionRoomActivity_Blank, 14}, {gUnionRoomActivity_Blank, 15} }; static const struct ListMenuTemplate sListMenuTemplate_UnionRoomGroups = { .items = sListMenuItems_UnionRoomGroups, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = ListMenuItemPrintFunc_UnionRoomGroups, .totalItems = 16, .maxShowed = 5, .windowId = 0, .header_X = 0, .item_X = 8, .cursor_X = 0, .upText_Y = 0, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 0, .itemVerticalPadding = 2, .scrollMultiple = LIST_MULTIPLE_SCROLL_DPAD, .fontId = 2, .cursorKind = 0 }; static const struct WindowTemplate sWindowTemplate_InviteToActivity = { .bg = 0, .tilemapLeft = 20, .tilemapTop = 6, .width = 8, .height = 7, .paletteNum = 15, .baseBlock = 0x001 }; static const struct ListMenuItem sListMenuItems_InviteToActivity[] = { {gUnknown_8459354, _8456CD8( ACTIVITY_CARD, 2)}, {gUnknown_8459344, _8456CD8(ACTIVITY_BATTLE | IN_UNION_ROOM, 2)}, {gUnknown_845934C, _8456CD8(ACTIVITY_CHAT | IN_UNION_ROOM, 2)}, {gUnknown_8459360, _8456CD8(ACTIVITY_NONE | IN_UNION_ROOM, 0)} }; static const struct ListMenuTemplate sListMenuTemplate_InviteToActivity = { .items = sListMenuItems_InviteToActivity, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = NULL, .totalItems = 4, .maxShowed = 4, .windowId = 0, .header_X = 0, .item_X = 8, .cursor_X = 0, .upText_Y = 0, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 1, .itemVerticalPadding = 0, .scrollMultiple = LIST_NO_MULTIPLE_SCROLL, .fontId = 2, .cursorKind = 0 }; static const struct WindowTemplate sWindowTemplate_TradeBoardRegisterInfoExit = { .bg = 0, .tilemapLeft = 18, .tilemapTop = 8, .width = 11, .height = 5, .paletteNum = 15, .baseBlock = 0x001 }; static const struct ListMenuItem gUnknown_8456E3C[] = { {gText_Register, 1}, {gUnknown_8459370, 2}, {gUnknown_8459360, 3} }; static const struct ListMenuTemplate sListMenuTemplate_TradeBoardRegisterInfoExit = { .items = gUnknown_8456E3C, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = NULL, .totalItems = 3, .maxShowed = 3, .windowId = 0, .header_X = 0, .item_X = 8, .cursor_X = 0, .upText_Y = 0, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 1, .itemVerticalPadding = 0, .scrollMultiple = LIST_NO_MULTIPLE_SCROLL, .fontId = 2, .cursorKind = 0 }; static const struct WindowTemplate sWindowTemplate_TypeNames = { .bg = 0, .tilemapLeft = 20, .tilemapTop = 2, .width = 9, .height = 11, .paletteNum = 15, .baseBlock = 0x001 }; static const struct ListMenuItem sListMenuItems_TypeNames[] = { {gTypeNames[TYPE_NORMAL], TYPE_NORMAL}, {gTypeNames[TYPE_FIRE], TYPE_FIRE}, {gTypeNames[TYPE_WATER], TYPE_WATER}, {gTypeNames[TYPE_ELECTRIC], TYPE_ELECTRIC}, {gTypeNames[TYPE_GRASS], TYPE_GRASS}, {gTypeNames[TYPE_ICE], TYPE_ICE}, {gTypeNames[TYPE_GROUND], TYPE_GROUND}, {gTypeNames[TYPE_ROCK], TYPE_ROCK}, {gTypeNames[TYPE_FLYING], TYPE_FLYING}, {gTypeNames[TYPE_PSYCHIC], TYPE_PSYCHIC}, {gTypeNames[TYPE_FIGHTING], TYPE_FIGHTING}, {gTypeNames[TYPE_POISON], TYPE_POISON}, {gTypeNames[TYPE_BUG], TYPE_BUG}, {gTypeNames[TYPE_GHOST], TYPE_GHOST}, {gTypeNames[TYPE_DRAGON], TYPE_DRAGON}, {gTypeNames[TYPE_STEEL], TYPE_STEEL}, {gTypeNames[TYPE_DARK], TYPE_DARK}, {gUnknown_8459360, NUMBER_OF_MON_TYPES} }; static const struct ListMenuTemplate sListMenuTemplate_TypeNames = { .items = sListMenuItems_TypeNames, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = NULL, .totalItems = NUMBER_OF_MON_TYPES, .maxShowed = 6, .windowId = 0, .header_X = 0, .item_X = 8, .cursor_X = 0, .upText_Y = 2, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 1, .itemVerticalPadding = 0, .scrollMultiple = LIST_NO_MULTIPLE_SCROLL, .fontId = 2, .cursorKind = 0 }; static const struct WindowTemplate sTradeBoardWindowTemplate = { .bg = 0, .tilemapLeft = 1, .tilemapTop = 1, .width = 28, .height = 2, .paletteNum = 13, .baseBlock = 0x001 }; static const struct WindowTemplate gUnknown_8456F24 = { .bg = 0, .tilemapLeft = 1, .tilemapTop = 5, .width = 28, .height = 10, .paletteNum = 13, .baseBlock = 0x039 }; static const struct ListMenuItem sTradeBoardListMenuItems[] = { {gUnionRoomActivity_Blank, -3}, {gUnionRoomActivity_Blank, 0}, {gUnionRoomActivity_Blank, 1}, {gUnionRoomActivity_Blank, 2}, {gUnionRoomActivity_Blank, 3}, {gUnionRoomActivity_Blank, 4}, {gUnionRoomActivity_Blank, 5}, {gUnionRoomActivity_Blank, 6}, {gUnionRoomActivity_Blank, 7}, {gUnknown_8459368, 8} }; static const struct ListMenuTemplate sTradeBoardListMenuTemplate = { .items = sTradeBoardListMenuItems, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = TradeBoardListMenuItemPrintFunc, .totalItems = 10, .maxShowed = 5, .windowId = 0, .header_X = 0, .item_X = 12, .cursor_X = 0, .upText_Y = 2, .cursorPal = 14, .fillValue = 15, .cursorShadowPal = 13, .lettersSpacing = 1, .itemVerticalPadding = 1, .scrollMultiple = LIST_NO_MULTIPLE_SCROLL, .fontId = 2, .cursorKind = 0 }; static const struct WindowTemplate gUnknown_8456F94 = { .bg = 0, .tilemapLeft = 1, .tilemapTop = 5, .width = 28, .height = 10, .paletteNum = 13, .baseBlock = 0x039 }; static const struct ListMenuItem gUnknown_8456F9C[] = { {gUnionRoomActivity_Blank, 0}, {gUnionRoomActivity_Blank, 1}, {gUnionRoomActivity_Blank, 2}, {gUnionRoomActivity_Blank, 3}, {gUnionRoomActivity_Blank, 4}, {gUnionRoomActivity_Blank, 5}, {gUnionRoomActivity_Blank, 6}, {gUnionRoomActivity_Blank, 7}, {gUnionRoomActivity_Blank, 8}, {gUnionRoomActivity_Blank, 9}, {gUnionRoomActivity_Blank, 10}, {gUnionRoomActivity_Blank, 11}, {gUnionRoomActivity_Blank, 12}, {gUnionRoomActivity_Blank, 13}, {gUnionRoomActivity_Blank, 14}, {gUnionRoomActivity_Blank, 15} }; static const struct ListMenuTemplate gUnknown_845701C = { .items = gUnknown_8456F9C, .moveCursorFunc = ListMenuDefaultCursorMoveFunc, .itemPrintFunc = nullsub_92, .totalItems = 16, .maxShowed = 4, .windowId = 0, .header_X = 0, .item_X = 8, .cursor_X = 1, .upText_Y = 0, .cursorPal = 2, .fillValue = 1, .cursorShadowPal = 3, .lettersSpacing = 1, .itemVerticalPadding = 0, .scrollMultiple = LIST_MULTIPLE_SCROLL_DPAD, .fontId = 2, .cursorKind = 0 }; static const struct UnionGnameUnamePair sUnionGnameUnamePair_Dummy = {}; // starts at gUnknown_082F0474 in pokeemerald, union link groups ALIGNED(4) static const u8 gUnknown_845704C[] = { ACTIVITY_BATTLE, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457050[] = { ACTIVITY_DBLBATTLE, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457054[] = { ACTIVITY_MLTBATTLE, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457058[] = { ACTIVITY_TRADE, 0xFF }; ALIGNED(4) static const u8 gUnknown_845705C[] = { ACTIVITY_PJUMP, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457060[] = { ACTIVITY_BCRUSH, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457064[] = { ACTIVITY_BPICK, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457068[] = { ACTIVITY_WCARD2, 0xFF }; ALIGNED(4) static const u8 gUnknown_845706C[] = { ACTIVITY_WNEWS2, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457070[] = { ACTIVITY_NONE | IN_UNION_ROOM, ACTIVITY_BATTLE | IN_UNION_ROOM, ACTIVITY_TRADE | IN_UNION_ROOM, ACTIVITY_CHAT | IN_UNION_ROOM, ACTIVITY_CARD | IN_UNION_ROOM, ACTIVITY_ACCEPT | IN_UNION_ROOM, ACTIVITY_DECLINE | IN_UNION_ROOM, ACTIVITY_NPCTALK | IN_UNION_ROOM, ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0xFF }; ALIGNED(4) static const u8 gUnknown_845707C[] = { ACTIVITY_SEARCH, 0xFF }; ALIGNED(4) static const u8 gUnknown_8457080[] = { ACTIVITY_BATTLE, ACTIVITY_DBLBATTLE, ACTIVITY_MLTBATTLE, ACTIVITY_TRADE, ACTIVITY_PJUMP, ACTIVITY_BCRUSH, ACTIVITY_BPICK, ACTIVITY_WCARD2, ACTIVITY_WNEWS2, ACTIVITY_SPINTRADE, 0xFF }; ALIGNED(4) static const u8 gUnknown_845708C[] = { ACTIVITY_BATTLE, ACTIVITY_DBLBATTLE, ACTIVITY_MLTBATTLE, ACTIVITY_TRADE, ACTIVITY_BCRUSH, 0xFF }; static const u8 *const sAcceptedActivityIds[] = { [LINK_GROUP_SINGLE_BATTLE] = gUnknown_845704C, [LINK_GROUP_DOUBLE_BATTLE] = gUnknown_8457050, [LINK_GROUP_MULTI_BATTLE] = gUnknown_8457054, [LINK_GROUP_TRADE] = gUnknown_8457058, [LINK_GROUP_POKEMON_JUMP] = gUnknown_845705C, [LINK_GROUP_BERRY_CRUSH] = gUnknown_8457060, [LINK_GROUP_BERRY_PICKING] = gUnknown_8457064, [LINK_GROUP_WONDER_CARD] = gUnknown_8457068, [LINK_GROUP_WONDER_NEWS] = gUnknown_845706C, [9] = gUnknown_8457070, [10] = gUnknown_845707C, [11] = gUnknown_8457080, [12] = gUnknown_845708C }; static const u8 sLinkGroupToURoomActivity[] = { [LINK_GROUP_SINGLE_BATTLE] = ACTIVITY_BATTLE, [LINK_GROUP_DOUBLE_BATTLE] = ACTIVITY_DBLBATTLE, [LINK_GROUP_MULTI_BATTLE] = ACTIVITY_MLTBATTLE, [LINK_GROUP_TRADE] = ACTIVITY_TRADE, [LINK_GROUP_POKEMON_JUMP] = ACTIVITY_PJUMP, [LINK_GROUP_BERRY_CRUSH] = ACTIVITY_BCRUSH, [LINK_GROUP_BERRY_PICKING] = ACTIVITY_BPICK, [LINK_GROUP_WONDER_CARD] = ACTIVITY_WCARD2, [LINK_GROUP_WONDER_NEWS] = ACTIVITY_WNEWS2 }; static const u8 sUnref_84570D1[] = _("{DYNAMIC 00}ยท{DYNAMIC 01}"); #undef _8456CD8 // These are functions in Emerald but inlined in FireRed #define IntlConvPartnerUname7(dest, arg1) ({ \ StringCopy7(dest, (arg1).gname_uname.uname); \ ConvertInternationalString(dest, (arg1).gname_uname.gname.unk_00.language); \ }) #define IntlConvPartnerUname(dest, arg1) ({ \ StringCopy(dest, (arg1).gname_uname.uname); \ ConvertInternationalString(dest, (arg1).gname_uname.gname.unk_00.language); \ }) #define CopyTrainerCardData(dest, src, _version) ({ \ (dest) = *((struct TrainerCard * )(src)); \ (dest).version = _version; \ }) #define GetStringRightAlignXOffset(_fontId, _string, _maxWidth) ({ \ u16 strWidth = GetStringWidth(_fontId, _string, 0); \ _maxWidth - strWidth; \ }) // capacityCode is a 2-nybble code // Bits 0-3: Capacity // Bits 4-7: Min required (if 0, must have exactly Capacity players static void PrintNumPlayersWaitingForMsg(u8 windowId, u8 capacityCode, u8 count) { FillWindowPixelBuffer(windowId, PIXEL_FILL(1)); switch (capacityCode << 8) { case 0x200: UR_AddTextPrinterParameterized(windowId, 2, gUnknown_845742C[0][count - 1], 0, 2, UR_COLOR_DKE_WHT_LTE); break; case 0x400: UR_AddTextPrinterParameterized(windowId, 2, gUnknown_845742C[1][count - 1], 0, 2, UR_COLOR_DKE_WHT_LTE); break; case 0x2500: UR_AddTextPrinterParameterized(windowId, 2, gUnknown_845742C[2][count - 1], 0, 2, UR_COLOR_DKE_WHT_LTE); break; case 0x3500: UR_AddTextPrinterParameterized(windowId, 2, gUnknown_845742C[3][count - 1], 0, 2, UR_COLOR_DKE_WHT_LTE); break; } CopyWindowToVram(windowId, COPYWIN_GFX); } static void PrintPlayerNameAndIdOnWindow(u8 windowId) { u8 text[12]; u8 text2[12]; UR_AddTextPrinterParameterized(windowId, 2, gSaveBlock2Ptr->playerName, 0, 2, UR_COLOR_DKE_WHT_LTE); StringCopy(text2, gUnknown_84571B4); ConvertIntToDecimalStringN(text, ReadAsU16(gSaveBlock2Ptr->playerTrainerId), STR_CONV_MODE_LEADING_ZEROS, 5); StringAppend(text2, text); UR_AddTextPrinterParameterized(windowId, 0, text2, 0, 0x10, UR_COLOR_DKE_WHT_LTE); } static void StringExpandPlaceholders_AwaitingCommFromAnother(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_MLTBATTLE: case ACTIVITY_TRADE: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: case ACTIVITY_WCARD2: case ACTIVITY_WNEWS2: // UB: argument *dst isn't used, instead it always prints to gStringVar4 StringExpandPlaceholders(gStringVar4, gUnknown_8457234); break; } } void TryBecomeLinkLeader(void) { u8 taskId; struct UnkStruct_Leader * dataPtr; taskId = CreateTask(Task_TryBecomeLinkLeader, 0); sUnionRoomMain.leader = dataPtr = (void*)(gTasks[taskId].data); sLeader = dataPtr; dataPtr->state = 0; dataPtr->textState = 0; gSpecialVar_Result = 0; } static void Task_TryBecomeLinkLeader(u8 taskId) { u32 id, val; struct UnkStruct_Leader * data = sUnionRoomMain.leader; switch (data->state) { case 0: sPlayerCurrActivity = sLinkGroupToActivityAndCapacity[gSpecialVar_0x8004]; sPlayerActivityGroupSize = sLinkGroupToActivityAndCapacity[gSpecialVar_0x8004] >> 8; SetHostRFUtgtGname(sPlayerCurrActivity, 0, 0); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_LinkLeader(sPlayerActivityGroupSize & 0xF); data->state = 3; break; case 3: data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(UROOM_MAX_PARTY_SIZE * sizeof(struct UnkStruct_x20)); data->field_8 = AllocZeroed(UROOM_MAX_PARTY_SIZE * sizeof(struct UnkStruct_x20)); BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, UROOM_MAX_PARTY_SIZE); LinkRfu3_SetGnameUnameFromStaticBuffers(&data->field_0->arr[0].gname_uname.gname, data->field_0->arr[0].gname_uname.uname); data->field_0->arr[0].field_18 = 0; data->field_0->arr[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->field_0->arr[0].field_1A_1 = 0; data->field_0->arr[0].field_1B = 0; data->listenTaskId = CreateTask_ListenForPartnersWithCompatibleSerialNos(data->field_4, 0xFF); data->bButtonCancelWindowId = AddWindow(&sWindowTemplate_BButtonCancel); data->listWindowId = AddWindow(&sWindowTemplate_List_PossibleGroupMembers); data->nPlayerModeWindowId = AddWindow(&sWindowTemplate_NumPlayerMode); FillWindowPixelBuffer(data->bButtonCancelWindowId, PIXEL_FILL(2)); UR_AddTextPrinterParameterized(data->bButtonCancelWindowId, 0, gUnknown_845747C, 8, 2, UR_COLOR_WHT_DKE_LTE); PutWindowTilemap(data->bButtonCancelWindowId); CopyWindowToVram(data->bButtonCancelWindowId, COPYWIN_GFX); DrawStdWindowFrame(data->listWindowId, FALSE); gMultiuseListMenuTemplate = sListMenuTemplate_PossibleGroupMembers; gMultiuseListMenuTemplate.windowId = data->listWindowId; data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); DrawStdWindowFrame(data->nPlayerModeWindowId, FALSE); PutWindowTilemap(data->nPlayerModeWindowId); CopyWindowToVram(data->nPlayerModeWindowId, COPYWIN_GFX); CopyBgTilemapBufferToVram(0); data->playerCount = 1; data->state = 4; break; case 4: StringCopy(gStringVar1, sUnionRoomActivityStringPtrs[sPlayerCurrActivity]); if ((sPlayerActivityGroupSize >> 4) != 0) { if (data->playerCount > (sPlayerActivityGroupSize >> 4) - 1 && (sPlayerActivityGroupSize & 0xF) != 0) StringExpandPlaceholders(gStringVar4, gUnknown_8457264); else StringExpandPlaceholders(gStringVar4, gUnknown_8457234); } else { StringExpandPlaceholders_AwaitingCommFromAnother(gStringVar4, sPlayerCurrActivity); } PrintNumPlayersWaitingForMsg(data->nPlayerModeWindowId, sPlayerActivityGroupSize, data->playerCount); data->state = 5; break; case 5: if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = 6; break; case 6: Leader_SetStateIfMemberListChanged(data, 7, 10); if (JOY_NEW(B_BUTTON)) { if (data->playerCount == 1) data->state = 23; else if ((sPlayerActivityGroupSize & 0xF0) != 0) data->state = 30; else data->state = 19; } if ((sPlayerActivityGroupSize >> 4) != 0 && data->playerCount > (sPlayerActivityGroupSize >> 4) - 1 && (sPlayerActivityGroupSize & 0xF) != 0 && sub_80FC1CC() && JOY_NEW(START_BUTTON)) { data->state = 15; LinkRfu_StopManagerAndFinalizeSlots(); } if (data->state == 6 && sub_80FA5D4()) { data->state = 9; } break; case 9: if (!sub_80FA5D4()) { data->state = 6; data->playerCount = UnionRoomLeaderField0CompactionAndCount(data->field_0); } break; case 10: id = ((sPlayerCurrActivity & 0xF) == 2) ? 1 : 0; if (PrintOnTextbox(&data->textState, gUnknown_845767C[id])) { data->playerCount = UnionRoomLeaderField0CompactionAndCount(data->field_0); RedrawListMenu(data->listTaskId); data->state = 4; } break; case 29: // Other player cancelled. id = ((sPlayerActivityGroupSize & 0xF) == 2) ? 0 : 1; if (PrintOnTextbox(&data->textState, gUnknown_845767C[id])) { data->state = 21; } break; case 7: if (PrintOnTextbox(&data->textState, gStringVar4)) { data->state = 11; } break; case 11: switch (UnionRoomHandleYesNo(&data->textState, CheckTrainerHasLeftByIdAndName( ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname))) { case 0: LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); data->field_19 = 5; SendByteToPartnerByIdAndName(5, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); data->state = 12; break; case 1: case -1: data->field_19 = 6; SendByteToPartnerByIdAndName(6, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); data->state = 12; break; case -3: data->state = 9; break; } break; case 12: val = WaitSendByteToPartnerByIdAndName(ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); if (val == 1) { // Xfer complete if (data->field_19 == 5) { // Sent "OK" data->field_0->arr[data->playerCount].field_1B = 0; RedrawListMenu(data->listTaskId); data->playerCount++; if (data->playerCount == (sPlayerActivityGroupSize & 0xF)) { if ((sPlayerActivityGroupSize & 0xF0) != 0 || data->playerCount == 4) { data->state = 15; } else { IntlConvPartnerUname7(gStringVar1, data->field_0->arr[data->playerCount - 1]); StringExpandPlaceholders(gStringVar4, gUnknown_8457554); data->state = 13; } LinkRfu_StopManagerAndFinalizeSlots(); PrintNumPlayersWaitingForMsg(data->nPlayerModeWindowId, sPlayerActivityGroupSize, data->playerCount); } else { data->state = 4; } } else { // Sent "no" RequestDisconnectSlotByTrainerNameAndId(data->field_0->arr[data->playerCount].gname_uname.uname, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId)); data->field_0->arr[data->playerCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; UnionRoomLeaderField0CompactionAndCount(data->field_0); RedrawListMenu(data->listTaskId); data->state = 4; } data->field_19 = 0; } else if (val == 2) { // Disconnect RfuSetStatus(RFU_STATUS_OK, 0); data->state = 4; } break; case 13: if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = 14; break; case 14: if (++data->delayTimerAfterOk > 120) data->state = 17; break; case 15: // Are these members OK? if (PrintOnTextbox(&data->textState, gUnknown_8457514)) data->state = 16; break; case 16: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: // Yes data->state = 17; break; case 1: case -1: // No if ((sPlayerActivityGroupSize & 0xF0) != 0) data->state = 30; else data->state = 19; break; } break; case 19: if (PrintOnTextbox(&data->textState, gUnknown_8457530)) data->state = 20; break; case 20: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: data->state = 23; break; case 1: case -1: if ((sPlayerActivityGroupSize & 0xF0) != 0) data->state = 15; else if (data->playerCount == (sPlayerActivityGroupSize & 0xF)) data->state = 15; else data->state = 4; break; } break; case 17: // Go to start // Final membership check if (!Leader_SetStateIfMemberListChanged(data, 7, 23)) data->state = 18; break; case 18: if (LmanAcceptSlotFlagIsNotZero()) { if (WaitRfuState(FALSE)) { data->state = 26; } } else { data->state = 29; data->textState = 0; } break; case 30: // Mode with members will be canceled. if (PrintOnTextbox(&data->textState, gUnknown_8457610)) data->state = 23; break; case 21: case 23: // An error occurred. Please start over from the beginning. DestroyWirelessStatusIndicatorSprite(); LinkRfu_Shutdown(); Leader_DestroyResources(data); data->state++; break; case 24: EnableBothScriptContexts(); DestroyTask(taskId); gSpecialVar_Result = 5; break; case 22: EnableBothScriptContexts(); DestroyTask(taskId); gSpecialVar_Result = 8; break; case 26: if (RfuHasErrored()) { data->state = 29; } else { if (gReceivedRemoteLinkPlayers) { UpdateGameData_GroupLockedIn(TRUE); CreateTask_RunScriptAndFadeToActivity(); Leader_DestroyResources(data); DestroyTask(taskId); } } break; } } static void Leader_DestroyResources(struct UnkStruct_Leader * data) { ClearWindowTilemap(data->nPlayerModeWindowId); ClearStdWindowAndFrame(data->nPlayerModeWindowId, FALSE); DestroyListMenuTask(data->listTaskId, 0, 0); ClearWindowTilemap(data->bButtonCancelWindowId); ClearStdWindowAndFrame(data->listWindowId, FALSE); CopyBgTilemapBufferToVram(0); RemoveWindow(data->nPlayerModeWindowId); RemoveWindow(data->listWindowId); RemoveWindow(data->bButtonCancelWindowId); DestroyTask(data->listenTaskId); Free(data->field_8); Free(data->field_0); Free(data->field_4); } static void Leader_GetAcceptNewMemberPrompt(u8 *dst, u8 activity) { switch (activity) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_TRADE: StringExpandPlaceholders(dst, gUnknown_84574A0); break; case ACTIVITY_WCARD2: case ACTIVITY_WNEWS2: StringExpandPlaceholders(dst, gUnknown_84574C4); break; case ACTIVITY_MLTBATTLE: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: StringExpandPlaceholders(dst, gUnknown_84574EC); break; } } static void GetYouDeclinedTheOfferMessage(u8 *dst, u8 activity) { switch (activity) { case ACTIVITY_BATTLE | IN_UNION_ROOM: case ACTIVITY_TRADE | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8457E28); break; case ACTIVITY_CHAT | IN_UNION_ROOM: case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8457E44); break; } } static void GetYouAskedToJoinGroupPleaseWaitMessage(u8 *dst, u8 activity) { switch (activity) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_TRADE: case ACTIVITY_WCARD2: case ACTIVITY_WNEWS2: StringExpandPlaceholders(dst, gUnknown_8459238); break; case ACTIVITY_MLTBATTLE: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: StringExpandPlaceholders(dst, gUnknown_8459250); break; } } static void GetGroupLeaderSentAnOKMessage(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_TRADE: case ACTIVITY_WCARD2: case ACTIVITY_WNEWS2: StringExpandPlaceholders(dst, gUnknown_84576AC); break; case ACTIVITY_MLTBATTLE: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: StringExpandPlaceholders(dst, gUnknown_84576C4); break; } } static bool8 Leader_SetStateIfMemberListChanged(struct UnkStruct_Leader * data, u32 state1, u32 state2) { switch (LeaderUpdateGroupMembership(data->field_0)) { case UNION_ROOM_SPAWN_IN: PlaySE(SE_PC_LOGIN); RedrawListMenu(data->listTaskId); IntlConvPartnerUname7(gStringVar2, data->field_0->arr[data->playerCount]); Leader_GetAcceptNewMemberPrompt(gStringVar4, sPlayerCurrActivity); data->state = state1; break; case UNION_ROOM_SPAWN_OUT: RfuSetStatus(RFU_STATUS_OK, 0); RedrawListMenu(data->listTaskId); data->state = state2; return TRUE; } return FALSE; } static void ItemPrintFunc_PossibleGroupMembers(u8 windowId, u32 itemId, u8 y) { struct UnkStruct_Leader * data = sUnionRoomMain.leader; u8 var = 0; switch (data->field_0->arr[itemId].groupScheduledAnim) { case UNION_ROOM_SPAWN_IN: if (data->field_0->arr[itemId].field_1B != 0) var = UR_COLOR_GRN_WHT_LTG; break; case UNION_ROOM_SPAWN_OUT: var = UR_COLOR_RED_WHT_LTR; break; } PrintGroupMemberCandidateOnWindowWithColor(windowId, 0, y, &data->field_0->arr[itemId], var, itemId); } static u8 LeaderUpdateGroupMembership(struct UnkStruct_Main0 * arg0) { struct UnkStruct_Leader * data = sUnionRoomMain.leader; u8 ret = UNION_ROOM_SPAWN_NONE; u8 i; s32 id; for (i = 1; i < UROOM_MAX_PARTY_SIZE; i++) { u16 var = data->field_0->arr[i].groupScheduledAnim; if (var == UNION_ROOM_SPAWN_IN) { id = Findx20Inx1CArray(&data->field_0->arr[i], data->field_4->arr); if (id != 0xFF) { data->field_0->arr[i].gname_uname = data->field_4->arr[id].gname_uname; data->field_0->arr[i].field_18 = 1; } else { data->field_0->arr[i].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; ret = UNION_ROOM_SPAWN_OUT; } } } for (id = 0; id < RFU_CHILD_MAX; id++) Appendx1Ctox20(data->field_0->arr, &data->field_4->arr[id], UROOM_MAX_PARTY_SIZE); if (ret != UNION_ROOM_SPAWN_OUT) { for (id = 0; id < UROOM_MAX_PARTY_SIZE; id++) { if (data->field_0->arr[id].field_1B != 0) ret = UNION_ROOM_SPAWN_IN; } } return ret; } static u8 UnionRoomLeaderField0CompactionAndCount(struct UnkStruct_Main0 * arg0) { struct UnkStruct_Leader * data = sUnionRoomMain.leader; u8 copiedCount; s32 i; u8 ret; for (i = 0; i < UROOM_MAX_PARTY_SIZE; i++) data->field_8->arr[i] = data->field_0->arr[i]; copiedCount = 0; for (i = 0; i < UROOM_MAX_PARTY_SIZE; i++) { if (data->field_8->arr[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { data->field_0->arr[copiedCount] = data->field_8->arr[i]; copiedCount++; } } ret = copiedCount; for (; copiedCount < UROOM_MAX_PARTY_SIZE; copiedCount++) { data->field_0->arr[copiedCount].gname_uname = sUnionGnameUnamePair_Dummy; data->field_0->arr[copiedCount].field_18 = 0; data->field_0->arr[copiedCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; data->field_0->arr[copiedCount].field_1A_1 = FALSE; data->field_0->arr[copiedCount].field_1B = 0; } for (i = 0; i < UROOM_MAX_PARTY_SIZE; i++) { if (data->field_0->arr[i].groupScheduledAnim != UNION_ROOM_SPAWN_IN) continue; if (data->field_0->arr[i].field_1B != 0x40) continue; ret = i; break; } return ret; } void TryJoinLinkGroup(void) { u8 taskId; struct UnkStruct_Group * dataPtr; taskId = CreateTask(Task_TryJoinLinkGroup, 0); sUnionRoomMain.group = dataPtr = (void*)(gTasks[taskId].data); sGroup = dataPtr; dataPtr->state = 0; dataPtr->textState = 0; gSpecialVar_Result = 0; } static void Task_TryJoinLinkGroup(u8 taskId) { s32 id; struct UnkStruct_Group * data = sUnionRoomMain.group; switch (data->state) { case 0: SetHostRFUtgtGname(sLinkGroupToURoomActivity[gSpecialVar_0x8004], 0, 0); sPlayerCurrActivity = sLinkGroupToURoomActivity[gSpecialVar_0x8004]; SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(16 * sizeof(struct UnkStruct_x20)); data->state = 1; break; case 1: if (PrintOnTextbox(&data->textState, gUnknown_84591B8[gSpecialVar_0x8004])) data->state = 2; break; case 2: BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, 16); data->listenTaskId = CreateTask_ListenForPartnersWithCompatibleSerialNos(data->field_4, gSpecialVar_0x8004); data->bButtonCancelWindowId = AddWindow(&sWindowTemplate_BButtonCancel); data->listWindowId = AddWindow(&sWindowTemplate_MysteryGiftList); data->playerNameAndIdWindowId = AddWindow(&sWindowTemplate_MysteryGiftPlayerNameAndId); FillWindowPixelBuffer(data->bButtonCancelWindowId, PIXEL_FILL(2)); UR_AddTextPrinterParameterized(data->bButtonCancelWindowId, 0, gUnknown_8458FC8, 8, 2, UR_COLOR_WHT_DKE_LTE); PutWindowTilemap(data->bButtonCancelWindowId); CopyWindowToVram(data->bButtonCancelWindowId, COPYWIN_GFX); DrawStdWindowFrame(data->listWindowId, FALSE); gMultiuseListMenuTemplate = sListMenuTemplate_UnionRoomGroups; gMultiuseListMenuTemplate.windowId = data->listWindowId; data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); DrawStdWindowFrame(data->playerNameAndIdWindowId, FALSE); PutWindowTilemap(data->playerNameAndIdWindowId); PrintPlayerNameAndIdOnWindow(data->playerNameAndIdWindowId); CopyWindowToVram(data->playerNameAndIdWindowId, COPYWIN_GFX); CopyBgTilemapBufferToVram(0); data->leaderId = 0; data->state = 3; break; case 3: id = GetNewLeaderCandidate(); switch (id) { case 1: PlaySE(SE_PC_LOGIN); RedrawListMenu(data->listTaskId); break; case 0: id = ListMenu_ProcessInput(data->listTaskId); if (JOY_NEW(A_BUTTON) && id != -1) { // this unused variable along with the assignment is needed to match u32 unusedVar; unusedVar = data->field_0->arr[id].gname_uname.gname.activity; if (data->field_0->arr[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->field_0->arr[id].gname_uname.gname.started) { u32 var = IsTryingToTradeWithHoennTooSoon(data, id); if (var == 0) { AskToJoinRfuGroup(data, id); data->state = 5; PlaySE(SE_POKENAV_ON); } else { // Postgame flags not both set StringCopy(gStringVar4, gUnknown_8457608[var - 1]); data->state = 18; PlaySE(SE_POKENAV_ON); } } else { PlaySE(SE_WALL_HIT); } } else if (JOY_NEW(B_BUTTON)) { data->state = 10; } break; default: RedrawListMenu(data->listTaskId); break; } break; case 5: GetYouAskedToJoinGroupPleaseWaitMessage(gStringVar4, sPlayerCurrActivity); if (PrintOnTextbox(&data->textState, gStringVar4)) { IntlConvPartnerUname7(gStringVar1, data->field_0->arr[data->leaderId]); data->state = 6; } break; case 6: if (gReceivedRemoteLinkPlayers) { sPlayerCurrActivity = data->field_0->arr[data->leaderId].gname_uname.gname.activity; RfuSetStatus(RFU_STATUS_OK, 0); switch (sPlayerCurrActivity) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_MLTBATTLE: case ACTIVITY_TRADE: case ACTIVITY_CHAT: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: case ACTIVITY_SPINTRADE: case ACTIVITY_ITEMTRADE: case ACTIVITY_WCARD2: case ACTIVITY_WNEWS2: data->state = 20; break; } } switch (RfuGetStatus()) { case 1: data->state = 12; break; case 2: case 6: case 9: data->state = 14; break; case 5: GetGroupLeaderSentAnOKMessage(gStringVar4, sPlayerCurrActivity); if (PrintOnTextbox(&data->textState, gStringVar4)) { RfuSetStatus(RFU_STATUS_WAIT_ACK_JOIN_GROUP, 0); StringCopy(gStringVar1, sUnionRoomActivityStringPtrs[sPlayerCurrActivity]); StringExpandPlaceholders(gStringVar4, gUnknown_8457700); } break; case 7: // Wait 4 seconds if (data->delayBeforePrint > 240) { if (PrintOnTextbox(&data->textState, gStringVar4)) { RfuSetStatus(RFU_STATUS_ACK_JOIN_GROUP, 0); data->delayBeforePrint = 0; } } else { data->delayBeforePrint++; } break; } if (!RfuGetStatus() && JOY_NEW(B_BUTTON)) data->state = 7; break; case 7: if (PrintOnTextbox(&data->textState, gUnknown_845771C)) data->state = 8; break; case 8: switch (UnionRoomHandleYesNo(&data->textState, RfuGetStatus())) { case 0: SendLeaveGroupNotice(); data->state = 9; RedrawListMenu(data->listTaskId); break; case 1: case -1: data->state = 5; RedrawListMenu(data->listTaskId); break; case -3: data->state = 6; RedrawListMenu(data->listTaskId); break; } break; case 9: if (RfuGetStatus()) data->state = 6; break; case 10: case 12: case 14: case 18: case 20: ClearWindowTilemap(data->playerNameAndIdWindowId); ClearStdWindowAndFrame(data->playerNameAndIdWindowId, FALSE); DestroyListMenuTask(data->listTaskId, 0, 0); ClearWindowTilemap(data->bButtonCancelWindowId); ClearStdWindowAndFrame(data->listWindowId, FALSE); CopyBgTilemapBufferToVram(0); RemoveWindow(data->playerNameAndIdWindowId); RemoveWindow(data->listWindowId); RemoveWindow(data->bButtonCancelWindowId); DestroyTask(data->listenTaskId); Free(data->field_0); Free(data->field_4); data->state++; break; case 13: DestroyWirelessStatusIndicatorSprite(); if (PrintOnTextbox(&data->textState, gUnknown_8457754[RfuGetStatus()])) { gSpecialVar_Result = 6; data->state = 23; } break; case 11: DestroyWirelessStatusIndicatorSprite(); gSpecialVar_Result = 5; data->state = 23; break; case 15: DestroyWirelessStatusIndicatorSprite(); if (PrintOnTextbox(&data->textState, gUnknown_8457754[RfuGetStatus()])) { gSpecialVar_Result = 8; data->state = 23; } break; case 19: if (PrintOnTextbox(&data->textState, gStringVar4)) { gSpecialVar_Result = 8; data->state = 23; } break; case 23: DestroyTask(taskId); JoinGroup_BlankBg0AndEnableScriptContexts(); LinkRfu_Shutdown(); break; case 21: CreateTask_RunScriptAndFadeToActivity(); DestroyTask(taskId); break; } } static u32 IsTryingToTradeWithHoennTooSoon(struct UnkStruct_Group * arg0, s32 id) { struct UnkStruct_x20 * structPtr = &arg0->field_0->arr[id]; if (sPlayerCurrActivity == ACTIVITY_TRADE && structPtr->gname_uname.gname.unk_00.version != VERSION_FIRE_RED && structPtr->gname_uname.gname.unk_00.version != VERSION_LEAF_GREEN) { if (!(gSaveBlock2Ptr->specialSaveWarpFlags & CHAMPION_SAVEWARP)) return 1; else if (structPtr->gname_uname.gname.unk_00.isChampion) return 0; } else { return 0; } return 2; } static void AskToJoinRfuGroup(struct UnkStruct_Group * data, s32 id) { data->leaderId = id; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); RedrawListMenu(data->listTaskId); IntlConvPartnerUname7(gStringVar1, data->field_0->arr[data->leaderId]); UpdateGameDataWithActivitySpriteGendersFlag(sLinkGroupToURoomActivity[gSpecialVar_0x8004], 0, TRUE); CreateTask_RfuReconnectWithParent(data->field_0->arr[data->leaderId].gname_uname.uname, ReadAsU16(data->field_0->arr[data->leaderId].gname_uname.gname.unk_00.playerTrainerId)); } u8 CreateTask_ListenToWireless(void) { u8 taskId; struct UnkStruct_Group * dataPtr; taskId = CreateTask(Task_ListenToWireless, 0); sUnionRoomMain.group = dataPtr = (void*)(gTasks[taskId].data); dataPtr->state = 0; dataPtr->textState = 0; sGroup = dataPtr; return taskId; } static void Task_ListenToWireless(u8 taskId) { struct UnkStruct_Group * data = sUnionRoomMain.group; switch (data->state) { case 0: SetHostRFUtgtGname(0, 0, 0); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); sub_80FB128(TRUE); data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(16 * sizeof(struct UnkStruct_x20)); data->state = 2; break; case 2: BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, 16); data->listenTaskId = CreateTask_ListenForPartnersWithCompatibleSerialNos(data->field_4, 0xFF); data->leaderId = 0; data->state = 3; break; case 3: if (GetNewLeaderCandidate() == 1) PlaySE(SE_PC_LOGIN); if (gTasks[taskId].data[15] == 0xFF) data->state = 10; break; case 10: DestroyTask(data->listenTaskId); Free(data->field_0); Free(data->field_4); LinkRfu_Shutdown(); data->state++; break; case 11: LinkRfu_Shutdown(); DestroyTask(taskId); break; } } static bool32 IsPartnerActivityAcceptable(u32 activity, u32 group) { if (group == 0xFF) return TRUE; #ifndef UBFIX if (group <= NELEMS(sAcceptedActivityIds)) // UB: <= may access data outside the array #else if (group < NELEMS(sAcceptedActivityIds)) #endif { const u8 *bytes = sAcceptedActivityIds[group]; while ((*(bytes) != 0xFF)) { if ((*bytes) == activity) return TRUE; bytes++; } } return FALSE; } static u8 URoomGroupListGetTextColor(struct UnkStruct_Group * data, u32 id) { if (data->field_0->arr[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { if (data->field_0->arr[id].gname_uname.gname.started) return UR_COLOR_WHT_WHT_LTE; else if (data->field_0->arr[id].field_1A_1) return UR_COLOR_RED_WHT_LTR; else if (data->field_0->arr[id].field_1B != 0) return UR_COLOR_GRN_WHT_LTG; } return UR_COLOR_DKE_WHT_LTE; } static void ListMenuItemPrintFunc_UnionRoomGroups(u8 windowId, u32 itemId, u8 y) { struct UnkStruct_Group * data = sUnionRoomMain.group; u8 color_idx = URoomGroupListGetTextColor(data, itemId); PrintUnionRoomGroupOnWindow(windowId, 8, y, &data->field_0->arr[itemId], color_idx, itemId); } static u8 GetNewLeaderCandidate(void) { struct UnkStruct_Group * data = sUnionRoomMain.group; u8 ret = 0; u8 i; s32 id; for (i = 0; i < 16; i++) { if (data->field_0->arr[i].groupScheduledAnim != UNION_ROOM_SPAWN_NONE) { id = Findx20Inx1CArray(&data->field_0->arr[i], data->field_4->arr); if (id != 0xFF) { if (data->field_0->arr[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { if (AreUnionRoomPlayerGnamesDifferent(&data->field_0->arr[i].gname_uname, &data->field_4->arr[id].gname_uname)) { data->field_0->arr[i].gname_uname = data->field_4->arr[id].gname_uname; data->field_0->arr[i].field_1B = 64; ret = 1; } else { if (data->field_0->arr[i].field_1B != 0) { data->field_0->arr[i].field_1B--; if (data->field_0->arr[i].field_1B == 0) ret = 2; } } } else { data->field_0->arr[i].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->field_0->arr[i].field_1B = 64; ret = 1; } data->field_0->arr[i].field_18 = 0; } else { if (data->field_0->arr[i].groupScheduledAnim != UNION_ROOM_SPAWN_OUT) { data->field_0->arr[i].field_18++; if (data->field_0->arr[i].field_18 >= 300) { data->field_0->arr[i].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; ret = 2; } } } } } for (id = 0; id < RFU_CHILD_MAX; id++) { if (Appendx1Ctox20(data->field_0->arr, &data->field_4->arr[id], 16) != 0xFF) ret = 1; } return ret; } static void Task_CallCB2ReturnFromLinkTrade(u8 taskId) { CB2_ReturnFromLinkTrade(); DestroyTask(taskId); } u8 UnionRoom_CreateTask_CallCB2ReturnFromLinkTrade(void) { u8 taskId = CreateTask(Task_CallCB2ReturnFromLinkTrade, 0); return taskId; } static void Task_StartUnionRoomTrade(u8 taskId) { u32 monId = GetPartyPositionOfRegisteredMon(&sUnionRoomTrade, GetMultiplayerId()); switch (gTasks[taskId].data[0]) { case 0: gTasks[taskId].data[0]++; SendBlock(0, &gPlayerParty[monId], sizeof(struct Pokemon)); break; case 1: if (GetBlockReceivedStatus() == 3) { gEnemyParty[0] = *(struct Pokemon*)(gBlockRecvBuffer[GetMultiplayerId() ^ 1]); IncrementGameStat(GAME_STAT_NUM_UNION_ROOM_BATTLES); ResetBlockReceivedFlags(); gTasks[taskId].data[0]++; } break; case 2: memcpy(gBlockSendBuffer, gSaveBlock1Ptr->mail, sizeof(struct Mail) * PARTY_SIZE + 4); if (SendBlock(0, gBlockSendBuffer, sizeof(struct Mail) * PARTY_SIZE + 4)) gTasks[taskId].data[0]++; break; case 3: if (GetBlockReceivedStatus() == 3) { memcpy(gLinkPartnerMail, gBlockRecvBuffer[GetMultiplayerId() ^ 1], sizeof(struct Mail) * PARTY_SIZE); ResetBlockReceivedFlags(); gSelectedTradeMonPositions[TRADE_PLAYER] = monId; gSelectedTradeMonPositions[TRADE_PARTNER] = PARTY_SIZE; gMain.savedCallback = CB2_ReturnToField; SetMainCallback2(CB2_InitTradeAnim_LinkTrade); ResetUnionRoomTrade(&sUnionRoomTrade); DestroyTask(taskId); } break; } } static void Task_ExchangeCards(u8 taskId) { switch (gTasks[taskId].data[0]) { case 0: if (GetMultiplayerId() == 0) Link_PrepareCmd0xCCCC_Rfu0xA100(2); gTasks[taskId].data[0]++; break; case 1: if (GetBlockReceivedStatus() == sub_800A8D4()) { s32 i; u16 *recvBuff; for (i = 0; i < GetLinkPlayerCount(); i++) { recvBuff = gBlockRecvBuffer[i]; CopyTrainerCardData(gTrainerCards[i], recvBuff, gLinkPlayers[i].version); } if (GetLinkPlayerCount() == 2) { recvBuff = gBlockRecvBuffer[GetMultiplayerId() ^ 1]; MEventHandleReceivedWonderCard(recvBuff[sizeof(struct TrainerCard) / 2]); } else { ResetReceivedWonderCardFlag(); } ResetBlockReceivedFlags(); DestroyTask(taskId); } break; } } static void CB2_ShowCard(void) { switch (gMain.state) { case 0: CreateTask(Task_ExchangeCards, 5); gMain.state++; break; case 1: if (!FuncIsActiveTask(Task_ExchangeCards)) ShowTrainerCardInLink(GetMultiplayerId() ^ 1, CB2_ReturnToField); break; } RunTasks(); RunTextPrinters(); AnimateSprites(); BuildOamBuffer(); } void StartUnionRoomBattle(u16 battleFlags) { HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); gLinkPlayers[0].linkType = LINKTYPE_BATTLE; gLinkPlayers[GetMultiplayerId()].id = GetMultiplayerId(); gLinkPlayers[GetMultiplayerId() ^ 1].id = GetMultiplayerId() ^ 1; gMain.savedCallback = CB2_ReturnFromCableClubBattle; gBattleTypeFlags = battleFlags; PlayBattleBGM(); } static void SetCableClubStateAndWarpCurrentMap(u16 linkService, u16 x, u16 y) { VarSet(VAR_CABLE_CLUB_STATE, linkService); SetWarpDestination(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, -1, x, y); SetDynamicWarpWithCoords(0, gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, -1, x, y); WarpIntoMap(); } static void SetCableClubStateAndWarpToNewMap(s8 mapGroup, s8 mapNum, s32 x, s32 y, u16 linkService) { gSpecialVar_0x8004 = linkService; VarSet(VAR_CABLE_CLUB_STATE, linkService); gFieldLinkPlayerCount = GetLinkPlayerCount(); gLocalLinkPlayerId = GetMultiplayerId(); SetCableClubWarp(); SetWarpDestination(mapGroup, mapNum, -1, x, y); WarpIntoMap(); } static void CB2_TransitionToCableClub(void) { switch (gMain.state) { case 0: CreateTask(Task_ExchangeCards, 5); gMain.state++; break; case 1: if (!FuncIsActiveTask(Task_ExchangeCards)) SetMainCallback2(CB2_ReturnToFieldCableClub); break; } RunTasks(); RunTextPrinters(); AnimateSprites(); BuildOamBuffer(); } static void CreateTrainerCardInBuffer(void *dest, bool32 setWonderCard) { TrainerCard_GenerateCardForLinkPlayer((struct TrainerCard * )dest); if (setWonderCard) *((u16 *)(dest + sizeof(struct TrainerCard))) = GetWonderCardFlagId(); else *((u16 *)(dest + sizeof(struct TrainerCard))) = 0; } static void Task_StartActivity(u8 taskId) { ResetReceivedWonderCardFlag(); switch (sPlayerCurrActivity) { case ACTIVITY_BATTLE: case ACTIVITY_DBLBATTLE: case ACTIVITY_MLTBATTLE: case ACTIVITY_TRADE: case ACTIVITY_PJUMP: case ACTIVITY_BCRUSH: case ACTIVITY_BPICK: case ACTIVITY_SPINTRADE: case ACTIVITY_ITEMTRADE: RecordMixTrainerNames(); break; } switch (sPlayerCurrActivity) { case ACTIVITY_BATTLE | IN_UNION_ROOM: case ACTIVITY_ACCEPT | IN_UNION_ROOM: CleanupOverworldWindowsAndTilemaps(); gMain.savedCallback = CB2_UnionRoomBattle; InitChooseHalfPartyForBattle(2); break; case ACTIVITY_BATTLE: CleanupOverworldWindowsAndTilemaps(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); SetCableClubStateAndWarpToNewMap(MAP_GROUP(BATTLE_COLOSSEUM_2P), MAP_NUM(BATTLE_COLOSSEUM_2P), 6, 8, USING_SINGLE_BATTLE); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_DBLBATTLE: CleanupOverworldWindowsAndTilemaps(); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); SetCableClubStateAndWarpToNewMap(MAP_GROUP(BATTLE_COLOSSEUM_2P), MAP_NUM(BATTLE_COLOSSEUM_2P), 6, 8, USING_DOUBLE_BATTLE); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_MLTBATTLE: CleanupOverworldWindowsAndTilemaps(); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); SetCableClubStateAndWarpToNewMap(MAP_GROUP(BATTLE_COLOSSEUM_4P), MAP_NUM(BATTLE_COLOSSEUM_4P), 5, 8, USING_MULTI_BATTLE); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_TRADE: CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CleanupOverworldWindowsAndTilemaps(); SetCableClubStateAndWarpToNewMap(MAP_GROUP(TRADE_CENTER), MAP_NUM(TRADE_CENTER), 5, 8, USING_TRADE_CENTER); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_TRADE | IN_UNION_ROOM: CreateTask(Task_StartUnionRoomTrade, 0); break; case ACTIVITY_CHAT: case ACTIVITY_CHAT | IN_UNION_ROOM: if (GetMultiplayerId() == 0) { LinkRfu_CreateConnectionAsParent(); } else { LinkRfu_StopManagerBeforeEnteringChat(); SetHostRFUtgtGname(ACTIVITY_CHAT | IN_UNION_ROOM, 0, 1); } EnterUnionRoomChat(); break; case ACTIVITY_CARD: case ACTIVITY_CARD | IN_UNION_ROOM: CreateTrainerCardInBuffer(gBlockSendBuffer, FALSE); SetMainCallback2(CB2_ShowCard); break; case ACTIVITY_PJUMP: SetCableClubStateAndWarpCurrentMap(USING_MINIGAME, 5, 1); StartPokemonJump(GetCursorSelectionMonId(), CB2_LoadMap); break; case ACTIVITY_BCRUSH: SetCableClubStateAndWarpCurrentMap(USING_BERRY_CRUSH, 9, 1); StartBerryCrush(CB2_LoadMap); break; case ACTIVITY_BPICK: SetCableClubStateAndWarpCurrentMap(USING_MINIGAME, 5, 1); StartDodrioBerryPicking(GetCursorSelectionMonId(), CB2_LoadMap); break; } DestroyTask(taskId); gSpecialVar_Result = 1; ScriptContext2_Disable(); } static void Task_RunScriptAndFadeToActivity(u8 taskId) { s16 *data = gTasks[taskId].data; u16 *sendBuff = (u16*)(gBlockSendBuffer); switch (data[0]) { case 0: gSpecialVar_Result = 1; EnableBothScriptContexts(); data[0]++; break; case 1: if (!ScriptContext1_IsScriptSetUp()) { FadeScreen(FADE_TO_BLACK, 0); data[0]++; } break; case 2: if (!gPaletteFade.active) { SetLinkStandbyCallback(); data[0]++; } break; case 3: if (IsLinkTaskFinished()) { DestroyTask(taskId); CreateTask_StartActivity(); } break; } } static void CreateTask_RunScriptAndFadeToActivity(void) { CreateTask(Task_RunScriptAndFadeToActivity, 0); } static void CreateTask_StartActivity(void) { u8 taskId = CreateTask(Task_StartActivity, 0); gTasks[taskId].data[0] = 0; } void MEvent_CreateTask_Leader(u32 activity) { u8 taskId; struct UnkStruct_Leader * dataPtr; taskId = CreateTask(Task_MEvent_Leader, 0); sUnionRoomMain.leader = dataPtr = (void*)(gTasks[taskId].data); dataPtr->state = 0; dataPtr->textState = 0; dataPtr->activity = activity; gSpecialVar_Result = 0; } static void Task_MEvent_Leader(u8 taskId) { struct UnkStruct_Leader * data = sUnionRoomMain.leader; struct WindowTemplate winTemplate; s32 val; switch (data->state) { case 0: sPlayerCurrActivity = data->activity; sPlayerActivityGroupSize = 2; SetHostRFUtgtGname(data->activity, 0, 0); SetGnameBufferWonderFlags(FALSE, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_LinkLeader(2); data->state = 1; break; case 1: data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(UROOM_MAX_PARTY_SIZE * sizeof(struct UnkStruct_x20)); data->field_8 = AllocZeroed(UROOM_MAX_PARTY_SIZE * sizeof(struct UnkStruct_x20)); BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, UROOM_MAX_PARTY_SIZE); LinkRfu3_SetGnameUnameFromStaticBuffers(&data->field_0->arr[0].gname_uname.gname, data->field_0->arr[0].gname_uname.uname); data->field_0->arr[0].field_18 = 0; data->field_0->arr[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->field_0->arr[0].field_1A_1 = FALSE; data->field_0->arr[0].field_1B = 0; data->listenTaskId = CreateTask_ListenForPartnersWithCompatibleSerialNos(data->field_4, 0xFF); winTemplate = sWindowTemplate_List_PossibleGroupMembers; winTemplate.baseBlock = GetMysteryGiftBaseBlock(); data->listWindowId = AddWindow(&winTemplate); MG_DrawTextBorder(data->listWindowId); gMultiuseListMenuTemplate = sListMenuTemplate_PossibleGroupMembers; gMultiuseListMenuTemplate.windowId = data->listWindowId; data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); CopyBgTilemapBufferToVram(0); data->playerCount = 1; data->state = 2; break; case 2: StringCopy(gStringVar1, sUnionRoomActivityStringPtrs[sPlayerCurrActivity]); StringExpandPlaceholders_AwaitingCommFromAnother(gStringVar4, sPlayerCurrActivity); data->state = 3; break; case 3: AddTextPrinterToWindow1(gStringVar4); data->state = 4; break; case 4: Leader_SetStateIfMemberListChanged(data, 5, 6); if (JOY_NEW(B_BUTTON)) { data->state = 13; DestroyWirelessStatusIndicatorSprite(); } break; case 6: // The link with your friend has been dropped... if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_84577F8)) { data->playerCount = UnionRoomLeaderField0CompactionAndCount(data->field_0); RedrawListMenu(data->listTaskId); data->state = 2; } break; case 5: data->state = 7; break; case 7: switch (mevent_message_print_and_prompt_yes_no(&data->textState, (u16 *)&data->messageWindowId, FALSE, gStringVar4)) { case 0: LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); data->field_0->arr[data->playerCount].field_1B = 0; RedrawListMenu(data->listTaskId); data->field_19 = 5; SendByteToPartnerByIdAndName(5, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); data->state = 8; break; case 1: case -1: data->field_19 = 6; SendByteToPartnerByIdAndName(6, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); data->state = 8; break; } break; case 8: val = WaitSendByteToPartnerByIdAndName(ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId), data->field_0->arr[data->playerCount].gname_uname.uname); if (val == 1) { if (data->field_19 == 5) { data->field_0->arr[data->playerCount].field_1B = 0; RedrawListMenu(data->listTaskId); data->playerCount++; IntlConvPartnerUname7(gStringVar1, data->field_0->arr[data->playerCount - 1]); StringExpandPlaceholders(gStringVar4, gUnknown_8457554); data->state = 9; LinkRfu_StopManagerAndFinalizeSlots(); } else { RequestDisconnectSlotByTrainerNameAndId(data->field_0->arr[data->playerCount].gname_uname.uname, ReadAsU16(data->field_0->arr[data->playerCount].gname_uname.gname.unk_00.playerTrainerId)); data->field_0->arr[data->playerCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; UnionRoomLeaderField0CompactionAndCount(data->field_0); RedrawListMenu(data->listTaskId); data->state = 2; } data->field_19 = 0; } else if (val == 2) { RfuSetStatus(RFU_STATUS_OK, 0); data->state = 2; } break; case 9: AddTextPrinterToWindow1(gStringVar4); data->state = 10; break; case 10: if (++data->delayTimerAfterOk > 120) data->state = 11; break; case 11: if (!Leader_SetStateIfMemberListChanged(data, 5, 6)) data->state = 12; break; case 12: if (LmanAcceptSlotFlagIsNotZero()) { WaitRfuState(FALSE); data->state = 15; } else { data->state = 6; } break; case 13: DestroyWirelessStatusIndicatorSprite(); LinkRfu_Shutdown(); DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->listWindowId); DestroyTask(data->listenTaskId); Free(data->field_8); Free(data->field_0); Free(data->field_4); data->state++; break; case 14: // Please start over from the beginning. if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_84571B8)) { DestroyTask(taskId); gSpecialVar_Result = 5; } break; case 15: if (RfuGetStatus() == 1 || RfuGetStatus() == 2) { data->state = 13; } else if (gReceivedRemoteLinkPlayers) { UpdateGameData_GroupLockedIn(TRUE); data->state++; } break; case 16: DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->listWindowId); DestroyTask(data->listenTaskId); Free(data->field_8); Free(data->field_0); Free(data->field_4); SetLinkStandbyCallback(); data->state++; break; case 17: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void MEvent_CreateTask_CardOrNewsWithFriend(u32 activity) { u8 taskId; struct UnkStruct_Group * dataPtr; taskId = CreateTask(Task_CardOrNewsWithFriend, 0); sUnionRoomMain.group = dataPtr = (void*)(gTasks[taskId].data); sGroup = dataPtr; dataPtr->state = 0; dataPtr->textState = 0; dataPtr->cardOrNews = activity - ACTIVITY_WCARD2; // 0: Card; 1: News gSpecialVar_Result = 0; } static void Task_CardOrNewsWithFriend(u8 taskId) { s32 id; struct WindowTemplate winTemplate1, winTemplate2; struct UnkStruct_Group * data = sUnionRoomMain.group; switch (data->state) { case 0: SetHostRFUtgtGname(data->cardOrNews + ACTIVITY_WCARD2, 0, 0); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(16 * sizeof(struct UnkStruct_x20)); data->state = 1; break; case 1: AddTextPrinterToWindow1(gUnknown_8458FE4); data->state = 2; break; case 2: BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, 16); data->listenTaskId = CreateTask_ListenForPartnersWithCompatibleSerialNos(data->field_4, data->cardOrNews + LINK_GROUP_WONDER_CARD); winTemplate1 = sWindowTemplate_MysteryGiftList; winTemplate1.baseBlock = GetMysteryGiftBaseBlock(); data->listWindowId = AddWindow(&winTemplate1); data->playerNameAndIdWindowId = AddWindow(&sWindowTemplate_MysteryGiftPlayerNameAndId); MG_DrawTextBorder(data->listWindowId); gMultiuseListMenuTemplate = sListMenuTemplate_UnionRoomGroups; gMultiuseListMenuTemplate.windowId = data->listWindowId; data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); MG_DrawTextBorder(data->playerNameAndIdWindowId); FillWindowPixelBuffer(data->playerNameAndIdWindowId, PIXEL_FILL(1)); PutWindowTilemap(data->playerNameAndIdWindowId); PrintPlayerNameAndIdOnWindow(data->playerNameAndIdWindowId); CopyWindowToVram(data->playerNameAndIdWindowId, COPYWIN_GFX); CopyBgTilemapBufferToVram(0); data->leaderId = 0; data->state = 3; break; case 3: id = GetNewLeaderCandidate(); switch (id) { case 1: PlaySE(SE_PC_LOGIN); default: RedrawListMenu(data->listTaskId); break; case 0: id = ListMenu_ProcessInput(data->listTaskId); if (JOY_NEW(A_BUTTON) && id != -1) { // this unused variable along with the assignment is needed to match u32 unusedVar; unusedVar = data->field_0->arr[id].gname_uname.gname.activity; if (data->field_0->arr[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->field_0->arr[id].gname_uname.gname.started) { data->leaderId = id; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); RedrawListMenu(data->listTaskId); IntlConvPartnerUname(gStringVar1, data->field_0->arr[data->leaderId]); CreateTask_RfuReconnectWithParent(data->field_0->arr[data->leaderId].gname_uname.uname, ReadAsU16(data->field_0->arr[data->leaderId].gname_uname.gname.unk_00.playerTrainerId)); PlaySE(SE_POKENAV_ON); data->state = 4; } else { PlaySE(SE_WALL_HIT); } } else if (JOY_NEW(B_BUTTON)) { data->state = 6; } break; } break; case 4: AddTextPrinterToWindow1(gUnknown_8459238); IntlConvPartnerUname(gStringVar1, data->field_0->arr[data->leaderId]); data->state = 5; break; case 5: if (gReceivedRemoteLinkPlayers) { sPlayerCurrActivity = data->field_0->arr[data->leaderId].gname_uname.gname.activity; data->state = 10; } switch (RfuGetStatus()) { case 1: case 2: case 6: data->state = 8; break; case 5: AddTextPrinterToWindow1(gUnknown_84576AC); RfuSetStatus(RFU_STATUS_OK, 0); break; } break; case 6: case 8: case 10: DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->playerNameAndIdWindowId); RemoveWindow(data->listWindowId); DestroyTask(data->listenTaskId); Free(data->field_0); Free(data->field_4); data->state++; break; case 9: if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_8457838[RfuGetStatus()])) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = 5; } break; case 7: DestroyWirelessStatusIndicatorSprite(); AddTextPrinterToWindow1(gUnknown_84571B8); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = 5; break; case 11: data->state++; SetLinkStandbyCallback(); break; case 12: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void MEvent_CreateTask_CardOrNewsOverWireless(u32 activity) { u8 taskId; struct UnkStruct_Group * dataPtr; taskId = CreateTask(Task_CardOrNewsOverWireless, 0); sUnionRoomMain.group = dataPtr = (void*)(gTasks[taskId].data); sGroup = dataPtr; dataPtr->state = 0; dataPtr->textState = 0; dataPtr->cardOrNews = activity - ACTIVITY_WCARD2; // 0: Card; 1: News gSpecialVar_Result = 0; } static void Task_CardOrNewsOverWireless(u8 taskId) { s32 id; struct WindowTemplate winTemplate; struct UnkStruct_Group * data = sUnionRoomMain.group; switch (data->state) { case 0: SetHostRFUtgtGname(0, 0, 0); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(16 * sizeof(struct UnkStruct_x20)); data->state = 1; break; case 1: AddTextPrinterToWindow1(gUnknown_84591DC); data->state = 2; break; case 2: BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x20Array(data->field_0->arr, 16); data->listenTaskId = CreateTask_ListenForPartnersWithSerial7F7D(data->field_4, data->cardOrNews + LINK_GROUP_WONDER_CARD); if (data->field_13 != 0) { winTemplate = sWindowTemplate_MysteryGiftList; winTemplate.baseBlock = GetMysteryGiftBaseBlock(); data->listWindowId = AddWindow(&winTemplate); MG_DrawTextBorder(data->listWindowId); gMultiuseListMenuTemplate = sListMenuTemplate_UnionRoomGroups; gMultiuseListMenuTemplate.windowId = data->listWindowId; data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); CopyBgTilemapBufferToVram(0); } data->leaderId = 0; data->state = 3; break; case 3: id = GetNewLeaderCandidate(); switch (id) { case 1: PlaySE(SE_PC_LOGIN); default: if (data->field_13 != 0) RedrawListMenu(data->listTaskId); break; case 0: if (data->field_13 != 0) id = ListMenu_ProcessInput(data->listTaskId); if (data->refreshTimer > 120) { if (data->field_0->arr[0].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->field_0->arr[0].gname_uname.gname.started) { if (GetGnameWonderFlagByLinkGroup(&data->field_0->arr[0].gname_uname.gname, data->cardOrNews + LINK_GROUP_WONDER_CARD)) { data->leaderId = 0; data->refreshTimer = 0; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); CreateTask_RfuReconnectWithParent(data->field_0->arr[0].gname_uname.uname, ReadAsU16(data->field_0->arr[0].gname_uname.gname.unk_00.playerTrainerId)); PlaySE(SE_POKENAV_ON); data->state = 4; } else { PlaySE(SE_BOO); data->state = 10; } } } else if (JOY_NEW(B_BUTTON)) { data->state = 6; data->refreshTimer = 0; } data->refreshTimer++; break; } break; case 4: AddTextPrinterToWindow1(gUnknown_845928C); IntlConvPartnerUname(gStringVar1, data->field_0->arr[data->leaderId]); data->state = 5; break; case 5: if (gReceivedRemoteLinkPlayers) { sPlayerCurrActivity = data->field_0->arr[data->leaderId].gname_uname.gname.activity; data->state = 12; } switch (RfuGetStatus()) { case 1: case 2: case 6: data->state = 8; break; case 5: AddTextPrinterToWindow1(gUnknown_845777C); RfuSetStatus(RFU_STATUS_OK, 0); break; } break; case 6: case 8: case 10: case 12: if (data->field_13 != 0) { DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->listWindowId); } DestroyTask(data->listenTaskId); Free(data->field_0); Free(data->field_4); data->state++; break; case 9: if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_84577BC)) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = 5; } break; case 7: if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_84571E0)) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = 5; } break; case 11: if (MG_PrintTextOnWindow1AndWaitButton(&data->textState, gUnknown_845933C[data->cardOrNews])) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = 5; } break; case 13: data->state++; SetLinkStandbyCallback(); break; case 14: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void UnionRoomSpecial(void) { struct UnkStruct_URoom * dataPtr; ClearAndInitHostRFUtgtGname(); CreateTask(Task_RunUnionRoom, 10); // dumb line needed to match sUnionRoomMain.uRoom = sUnionRoomMain.uRoom; dataPtr = AllocZeroed(sizeof(*sUnionRoomMain.uRoom)); sUnionRoomMain.uRoom = dataPtr; sURoom = dataPtr; dataPtr->state = 0; dataPtr->textState = 0; dataPtr->field_10 = 0; dataPtr->field_12 = 0; gSpecialVar_Result = 0; ListMenuLoadStdPalAt(0xD0, 1); } static u16 ReadAsU16(const u8 *ptr) { return (ptr[1] << 8) | (ptr[0]); } static void UnionRoom_ScheduleFieldMessageWithFollowupState(u32 nextState, const u8 *src) { struct UnkStruct_URoom * data = sUnionRoomMain.uRoom; data->state = 8; data->stateAfterPrint = nextState; if (src != gStringVar4) StringExpandPlaceholders(gStringVar4, src); } static void UnionRoom_ScheduleFieldMessageAndExit(const u8 *src) { struct UnkStruct_URoom * data = sUnionRoomMain.uRoom; data->state = 26; if (src != gStringVar4) StringExpandPlaceholders(gStringVar4, src); } static void BackUpURoomField0ToDecompressionBuffer(struct UnkStruct_URoom * data) { memcpy(&gDecompressionBuffer[0x3F00], data->field_0, UROOM_MAX_GROUP_COUNT * sizeof(struct UnkStruct_x20)); } static void RestoreURoomField0FromDecompressionBuffer(struct UnkStruct_URoom * data) { memcpy(data->field_0, &gDecompressionBuffer[0x3F00], UROOM_MAX_GROUP_COUNT * sizeof(struct UnkStruct_x20)); } static void Task_RunUnionRoom(u8 taskId) { u32 id = 0; s32 var5 = 0; s32 playerGender = MALE; struct UnkStruct_URoom * data = sUnionRoomMain.uRoom; s16 *taskData = gTasks[taskId].data; switch (data->state) { case 0: data->field_4 = AllocZeroed(RFU_CHILD_MAX * sizeof(struct UnkStruct_x1C)); data->field_C = AllocZeroed(RFU_CHILD_MAX * sizeof(struct UnkStruct_x1C)); data->field_0 = AllocZeroed(UROOM_MAX_GROUP_COUNT * sizeof(struct UnkStruct_x20)); data->field_8 = AllocZeroed(sizeof(struct UnkStruct_x20)); BlankUnkStruct_x20Array(data->field_0->arr, UROOM_MAX_GROUP_COUNT); sPlayerCurrActivity = IN_UNION_ROOM; data->field_20 = CreateTask_SearchForChildOrParent(data->field_C, data->field_4, LINK_GROUP_UNION_ROOM_RESUME); ZeroUnionObjWork(data->unionObjs); MakeGroupAssemblyAreasPassable(); data->state = 1; break; case 1: CreateGroupMemberObjectsInvisible(data->spriteIds, taskData[0]); if (++taskData[0] == 8) data->state = 2; break; case 2: SetHostRFUtgtGname(IN_UNION_ROOM, 0, 0); RfuUpdatePlayerGnameStateAndSend(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_EnterUnionRoom(); BlankUnkStruct_x20Array(&data->field_8->arr[0], 1); BlankUnkStruct_x1CArray(data->field_4->arr, 4); BlankUnkStruct_x1CArray(data->field_C->arr, 4); gSpecialVar_Result = 0; data->state = 3; break; case 3: if ((GetPartyMenuType() == PARTY_MENU_TYPE_UNION_ROOM_REGISTER || GetPartyMenuType() == PARTY_MENU_TYPE_UNION_ROOM_TRADE) && sUnionRoomTrade.field_0 != 0) { id = GetCursorSelectionMonId(); switch (sUnionRoomTrade.field_0) { case 1: UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (id >= PARTY_SIZE) { ResetUnionRoomTrade(&sUnionRoomTrade); RfuUpdatePlayerGnameStateAndSend(0, 0, 0); UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8458D54); } else if (!RegisterTradeMonAndGetIsEgg(GetCursorSelectionMonId(), &sUnionRoomTrade)) { UnionRoom_ScheduleFieldMessageWithFollowupState(52, gURText_PleaseChooseTypeOfMon); } else { data->state = 55; } break; case 2: RestoreURoomField0FromDecompressionBuffer(data); taskData[1] = sUnionRoomTrade.field_8; if (id >= PARTY_SIZE) { UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8458D9C); } else { UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); sPlayerCurrActivity = ACTIVITY_TRADE | IN_UNION_ROOM; RegisterTradeMon(GetCursorSelectionMonId(), &sUnionRoomTrade); data->state = 51; } break; } sUnionRoomTrade.field_0 = 0; } else { data->state = 4; } break; case 4: if (gSpecialVar_Result != 0) { if (gSpecialVar_Result == 9) { UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); PlaySE(SE_PC_LOGIN); StringCopy(gStringVar1, gSaveBlock2Ptr->playerName); data->state = 42; gSpecialVar_Result = 0; } else if (gSpecialVar_Result == 11) { UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); data->state = 23; gSpecialVar_Result = 0; } else { taskData[0] = 0; taskData[1] = gSpecialVar_Result - 1; data->state = 24; gSpecialVar_Result = 0; } } else if (ScriptContext2_IsEnabled() != TRUE) { if (JOY_NEW(A_BUTTON)) { if (RfuUnionTool_GetGroupAndMemberInFrontOfPlayer(data->field_0, &taskData[0], &taskData[1], data->spriteIds)) { PlaySE(SE_SELECT); UR_EnableScriptContext2AndFreezeObjectEvents(); data->state = 24; break; } else if (PlayerIsTalkingToUnionRoomAide()) { UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); PlaySE(SE_PC_LOGIN); UR_EnableScriptContext2AndFreezeObjectEvents(); StringCopy(gStringVar1, gSaveBlock2Ptr->playerName); data->state = 45; break; } } switch (HandlePlayerListUpdate()) { case 1: PlaySE(SE_NOTE_C); case 2: ScheduleUnionRoomPlayerRefresh(data); break; case 4: data->state = 11; UR_EnableScriptContext2AndFreezeObjectEvents(); RfuUpdatePlayerGnameStateAndSend(0, 0, 0); UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_NPCTALK | IN_UNION_ROOM, GetActivePartnerSpriteGenderParam(data), FALSE); break; } HandleUnionRoomPlayerRefresh(data); } break; case 23: if (!FuncIsActiveTask(Task_StartMenuHandleInput)) { UpdateGameDataWithActivitySpriteGendersFlag(IN_UNION_ROOM, 0, FALSE); data->state = 4; } break; case 24: UR_RunTextPrinters_CheckPrinter0Active(); playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); switch (UnionRoomGetPlayerInteractionResponse(data->field_0, taskData[0], taskData[1], playerGender)) { case 0: data->state = 26; break; case 1: sub_80FC114(data->field_0->arr[taskData[1]].gname_uname.uname, &data->field_0->arr[taskData[1]].gname_uname.gname, sPlayerCurrActivity); data->field_12 = id; // Should be just 0, but won't match any other way. data->state = 25; break; case 2: UnionRoom_ScheduleFieldMessageWithFollowupState(19, gStringVar4); break; } break; case 25: UR_RunTextPrinters_CheckPrinter0Active(); switch (RfuGetStatus()) { case 4: HandleCancelTrade(TRUE); data->state = 4; break; case 1: case 2: if (IsUnionRoomListenTaskActive() == TRUE) UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8457F90); else UnionRoom_ScheduleFieldMessageWithFollowupState(30, gUnknown_8457F90); sPlayerCurrActivity = IN_UNION_ROOM; break; } if (gReceivedRemoteLinkPlayers) { CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CreateTask(Task_ExchangeCards, 5); data->state = 38; } break; case 38: if (!FuncIsActiveTask(Task_ExchangeCards)) { if (sPlayerCurrActivity == (ACTIVITY_TRADE | IN_UNION_ROOM)) UnionRoom_ScheduleFieldMessageWithFollowupState(31, gUnknown_84578BC); else data->state = 5; } break; case 30: if (!gReceivedRemoteLinkPlayers) { HandleCancelTrade(FALSE); UpdateUnionGroupMemberFacing(taskData[0], taskData[1], data->field_0); data->state = 2; } break; case 5: id = ConvPartnerUnameAndGetWhetherMetAlready(&data->field_0->arr[taskData[1]]); playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UnionRoom_ScheduleFieldMessageWithFollowupState(6, gURText_FriendPromptsForActivity[id][playerGender]); break; case 6: var5 = ListMenuHandler_AllItemsAvailable(&data->textState, &data->topListMenuWindowId, &data->topListMenuListMenuId, &sWindowTemplate_InviteToActivity, &sListMenuTemplate_InviteToActivity); if (var5 != -1) { if (!gReceivedRemoteLinkPlayers) { data->state = 28; } else { data->partnerYesNoResponse = 0; playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); if (var5 == -2 || var5 == IN_UNION_ROOM) { data->playerSendBuffer[0] = IN_UNION_ROOM; Rfu_SendPacket(data->playerSendBuffer); StringCopy(gStringVar4, gUnknown_845842C[gLinkPlayers[0].gender]); data->state = 32; } else { sPlayerCurrActivity = var5; sPlayerActivityGroupSize = (u32)(var5) >> 8; if (sPlayerCurrActivity == (ACTIVITY_BATTLE | IN_UNION_ROOM) && !HasAtLeastTwoMonsOfLevel30OrLower()) { UnionRoom_ScheduleFieldMessageWithFollowupState(5, gUnknown_845847C); } else { data->playerSendBuffer[0] = sPlayerCurrActivity | IN_UNION_ROOM; Rfu_SendPacket(data->playerSendBuffer); data->state = 27; } } } } break; case 28: StringCopy(gStringVar4, gUnknown_8458434); data->state = 36; break; case 27: PollPartnerYesNoResponse(data); playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); id = GetResponseIdx_InviteToURoomActivity(data->playerSendBuffer[0] & 0x3F); if (PrintOnTextbox(&data->textState, gResponseToURoomActivityInviteStringPtrs[playerGender][id])) { taskData[3] = 0; data->state = 29; } break; case 32: SetCloseLinkCallback(); data->state = 36; break; case 31: data->playerSendBuffer[0] = ACTIVITY_TRADE | IN_UNION_ROOM; data->playerSendBuffer[1] = sUnionRoomTrade.species; data->playerSendBuffer[2] = sUnionRoomTrade.level; Rfu_SendPacket(data->playerSendBuffer); data->state = 29; break; case 29: if (!gReceivedRemoteLinkPlayers) { StringCopy(gStringVar4, gUnknown_8458434); data->state = 28; } else { PollPartnerYesNoResponse(data); if (data->partnerYesNoResponse == (ACTIVITY_ACCEPT | IN_UNION_ROOM)) { if (sPlayerCurrActivity == ACTIVITY_CARD) { ViewURoomPartnerTrainerCard(gStringVar4, data, MODE_CHILD); data->state = 40; } else { data->state = 13; } } else if (data->partnerYesNoResponse == (ACTIVITY_DECLINE | IN_UNION_ROOM)) { data->state = 32; GetURoomActivityRejectMsg(gStringVar4, sPlayerCurrActivity | IN_UNION_ROOM, gLinkPlayers[0].gender); sPlayerCurrActivity = 0; } } break; case 7: id = ConvPartnerUnameAndGetWhetherMetAlready(&data->field_0->arr[taskData[1]]); playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UnionRoom_ScheduleFieldMessageWithFollowupState(6, gURText_FriendPromptsForActivity[id][playerGender]); break; case 40: if (PrintOnTextbox(&data->textState, gStringVar4)) { data->state = 41; SetLinkStandbyCallback(); data->partnerYesNoResponse = 0; data->recvActivityRequest[0] = 0; } break; case 41: if (IsLinkTaskFinished()) { if (GetMultiplayerId() == 0) { StringCopy(gStringVar1, gLinkPlayers[GetMultiplayerId() ^ 1].name); id = PlayerHasMetTrainerBefore(gLinkPlayers[1].trainerId, gLinkPlayers[1].name); StringExpandPlaceholders(gStringVar4, gUnknown_8457C20[id]); data->state = 33; } else { data->state = 7; } } break; case 19: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: CopyBgTilemapBufferToVram(0); sPlayerCurrActivity = ACTIVITY_CHAT | IN_UNION_ROOM; UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_CHAT | IN_UNION_ROOM, 0, TRUE); sub_80FC114(data->field_0->arr[taskData[1]].gname_uname.uname, &data->field_0->arr[taskData[1]].gname_uname.gname, sPlayerCurrActivity); data->field_12 = taskData[1]; data->state = 20; taskData[3] = 0; break; case 1: case -1: playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8458548[playerGender]); break; } break; case 20: if (++taskData[2] > 60) { data->state = 21; taskData[2] = 0; } break; case 21: switch (RfuGetStatus()) { case 4: HandleCancelTrade(TRUE); data->state = 4; break; case 1: case 2: playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (IsUnionRoomListenTaskActive() == TRUE) UnionRoom_ScheduleFieldMessageAndExit(gUnknown_84585E8[playerGender]); else UnionRoom_ScheduleFieldMessageWithFollowupState(30, gUnknown_84585E8[playerGender]); break; case 3: data->state = 22; break; } taskData[3]++; break; case 22: if (RfuHasErrored()) { playerGender = GetUnionRoomPlayerGender(taskData[1], data->field_0); UpdateGameDataWithActivitySpriteGendersFlag(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (IsUnionRoomListenTaskActive() == TRUE) UnionRoom_ScheduleFieldMessageAndExit(gUnknown_84585E8[playerGender]); else UnionRoom_ScheduleFieldMessageWithFollowupState(30, gUnknown_84585E8[playerGender]); } if (gReceivedRemoteLinkPlayers) data->state = 16; break; case 11: PlaySE(SE_DING_DONG); sub_80F8FA0(); data->state = 12; data->recvActivityRequest[0] = 0; break; case 12: if (RfuHasErrored()) { HandleCancelTrade(FALSE); data->state = 2; } else if (gReceivedRemoteLinkPlayers) { CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CreateTask(Task_ExchangeCards, 5); data->state = 39; } break; case 39: ReceiveUnionRoomActivityPacket(data); if (!FuncIsActiveTask(Task_ExchangeCards)) { data->state = 33; StringCopy(gStringVar1, gLinkPlayers[1].name); id = PlayerHasMetTrainerBefore(gLinkPlayers[1].trainerId, gLinkPlayers[1].name); StringExpandPlaceholders(gStringVar4, gUnknown_8457BCC[id]); } break; case 33: ReceiveUnionRoomActivityPacket(data); if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = 34; break; case 34: ReceiveUnionRoomActivityPacket(data); if (UnionRoom_HandleContactFromOtherPlayer(data) && JOY_NEW(B_BUTTON)) { sub_80FBD6C(1); StringCopy(gStringVar4, gUnknown_8457E60); data->state = 36; } break; case 35: // You said yes UnionRoom_ScheduleFieldMessageWithFollowupState(9, gStringVar4); break; case 9: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: data->playerSendBuffer[0] = ACTIVITY_ACCEPT | IN_UNION_ROOM; if (sPlayerCurrActivity == (ACTIVITY_CHAT | IN_UNION_ROOM)) UpdateGameDataWithActivitySpriteGendersFlag(sPlayerCurrActivity | IN_UNION_ROOM, GetSinglePartnerSpriteGenderParam(1), FALSE); else UpdateGameDataWithActivitySpriteGendersFlag(sPlayerCurrActivity | IN_UNION_ROOM, GetSinglePartnerSpriteGenderParam(1), TRUE); data->field_8->arr[0].field_1B = 0; taskData[3] = 0; if (sPlayerCurrActivity == (ACTIVITY_BATTLE | IN_UNION_ROOM)) { if (!HasAtLeastTwoMonsOfLevel30OrLower()) { data->playerSendBuffer[0] = ACTIVITY_DECLINE | IN_UNION_ROOM; Rfu_SendPacket(data->playerSendBuffer); data->state = 10; StringCopy(gStringVar4, gUnknown_84584C0); } else { Rfu_SendPacket(data->playerSendBuffer); data->state = 13; } } else if (sPlayerCurrActivity == (ACTIVITY_CARD | IN_UNION_ROOM)) { Rfu_SendPacket(data->playerSendBuffer); ViewURoomPartnerTrainerCard(gStringVar4, data, MODE_PARENT); data->state = 40; } else { Rfu_SendPacket(data->playerSendBuffer); data->state = 13; } break; case 1: case -1: data->playerSendBuffer[0] = ACTIVITY_DECLINE | IN_UNION_ROOM; Rfu_SendPacket(data->playerSendBuffer); data->state = 10; GetYouDeclinedTheOfferMessage(gStringVar4, sPlayerCurrActivity); break; } break; case 10: SetCloseLinkCallback(); data->state = 36; break; case 36: // You said no if (!gReceivedRemoteLinkPlayers) { sPlayerCurrActivity = IN_UNION_ROOM; UnionRoom_ScheduleFieldMessageWithFollowupState(37, gStringVar4); memset(data->playerSendBuffer, 0, sizeof(data->playerSendBuffer)); data->recvActivityRequest[0] = 0; data->partnerYesNoResponse = 0; } break; case 37: data->state = 2; HandleCancelTrade(FALSE); break; case 13: GetURoomActivityStartMsg(gStringVar4, sPlayerCurrActivity | IN_UNION_ROOM); UnionRoom_ScheduleFieldMessageWithFollowupState(14, gStringVar4); break; case 14: SetLinkStandbyCallback(); data->state = 15; break; case 15: if (IsLinkTaskFinished()) data->state = 16; break; case 16: Free(data->field_8); Free(data->field_0); Free(data->field_C); Free(data->field_4); DestroyTask(data->field_20); DestroyGroupMemberObjects(data->spriteIds); data->state = 17; break; case 17: BeginNormalPaletteFade(-1, 0, 0, 0x10, RGB_BLACK); data->state = 18; break; case 18: if (!UpdatePaletteFade()) { DeleteUnionObjWorkAndStopTask(); DestroyTask(taskId); Free(sUnionRoomMain.uRoom); CreateTask_StartActivity(); } break; case 42: if (GetHostRFUtgtGname()->species == SPECIES_NONE) { data->state = 43; } else { if (GetHostRFUtgtGname()->species == SPECIES_EGG) { StringCopy(gStringVar4, gUnknown_8458DE8); } else { StringCopy(gStringVar1, gSpeciesNames[GetHostRFUtgtGname()->species]); ConvertIntToDecimalStringN(gStringVar2, GetHostRFUtgtGname()->level, STR_CONV_MODE_LEFT_ALIGN, 3); StringExpandPlaceholders(gStringVar4, gUnknown_8458DBC); } UnionRoom_ScheduleFieldMessageWithFollowupState(44, gStringVar4); } break; case 43: if (PrintOnTextbox(&data->textState, gUnknown_8458AB8)) data->state = 47; break; case 47: var5 = ListMenuHandler_AllItemsAvailable(&data->textState, &data->tradeBoardSelectWindowId, &data->tradeBoardDetailsWindowId, &sWindowTemplate_TradeBoardRegisterInfoExit, &sListMenuTemplate_TradeBoardRegisterInfoExit); if (var5 != -1) { if (var5 == -2 || var5 == 3) { data->state = 4; HandleCancelTrade(TRUE); } else { switch (var5) { case 1: // REGISTER UnionRoom_ScheduleFieldMessageWithFollowupState(53, gUnknown_8458D1C); break; case 2: // INFO UnionRoom_ScheduleFieldMessageWithFollowupState(47, gUnknown_8458B44); break; } } DestroyHelpMessageWindow_(); } break; case 53: BeginNormalPaletteFade(-1, 0, 0, 0x10, RGB_BLACK); data->state = 54; break; case 54: if (!gPaletteFade.active) { sUnionRoomTrade.field_0 = 1; gFieldCallback = FieldCB_ContinueScriptUnionRoom; ChooseMonForTradingBoard(PARTY_MENU_TYPE_UNION_ROOM_REGISTER, CB2_ReturnToField); } break; case 52: var5 = ListMenuHandler_AllItemsAvailable(&data->textState, &data->tradeBoardSelectWindowId, &data->tradeBoardDetailsWindowId, &sWindowTemplate_TypeNames, &sListMenuTemplate_TypeNames); if (var5 != -1) { switch (var5) { case -2: case 18: ResetUnionRoomTrade(&sUnionRoomTrade); RfuUpdatePlayerGnameStateAndSend(0, 0, 0); UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8458D54); break; default: sUnionRoomTrade.type = var5; data->state = 55; break; } } break; case 55: RfuUpdatePlayerGnameStateAndSend(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); UnionRoom_ScheduleFieldMessageAndExit(gUnknown_8458D78); break; case 44: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: data->state = 56; break; case 1: case -1: HandleCancelTrade(TRUE); data->state = 4; break; } break; case 56: if (PrintOnTextbox(&data->textState, gUnknown_8458E10)) { RfuUpdatePlayerGnameStateAndSend(0, 0, 0); ResetUnionRoomTrade(&sUnionRoomTrade); HandleCancelTrade(TRUE); data->state = 4; } break; case 45: if (PrintOnTextbox(&data->textState, gUnknown_8458A98)) data->state = 46; break; case 46: UR_BlankBg0(); data->state = 48; break; case 48: var5 = TradeBoardMenuHandler(&data->textState, &data->tradeBoardSelectWindowId, &data->tradeBoardListMenuId, &data->tradeBoardDetailsWindowId, &gUnknown_8456F24, &sTradeBoardListMenuTemplate, data->field_0); if (var5 != -1) { switch (var5) { case -2: case 8: HandleCancelTrade(TRUE); DestroyHelpMessageWindow_(); data->state = 4; break; default: switch (IsRequestedTypeAndSpeciesInPlayerParty(data->field_0->arr[var5].gname_uname.gname.type, data->field_0->arr[var5].gname_uname.gname.species)) { case UR_TRADE_MATCH: IntlConvPartnerUname(gStringVar1, data->field_0->arr[var5]); UnionRoom_ScheduleFieldMessageWithFollowupState(49, gUnknown_8458E70); taskData[1] = var5; break; case UR_TRADE_NOTYPE: IntlConvPartnerUname(gStringVar1, data->field_0->arr[var5]); StringCopy(gStringVar2, gTypeNames[data->field_0->arr[var5].gname_uname.gname.type]); UnionRoom_ScheduleFieldMessageWithFollowupState(46, gUnknown_8458ED0); break; case UR_TRADE_NOEGG: IntlConvPartnerUname(gStringVar1, data->field_0->arr[var5]); StringCopy(gStringVar2, gTypeNames[data->field_0->arr[var5].gname_uname.gname.type]); UnionRoom_ScheduleFieldMessageWithFollowupState(46, gUnknown_8458F04); break; } break; } } break; case 49: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: data->state = 50; break; case -1: case 1: HandleCancelTrade(TRUE); data->state = 4; break; } break; case 50: if (PrintOnTextbox(&data->textState, gUnknown_8458D1C)) { sUnionRoomTrade.field_0 = 2; memcpy(&gPartnerTgtGnameSub, &data->field_0->arr[taskData[1]].gname_uname.gname.unk_00, sizeof(gPartnerTgtGnameSub)); gUnionRoomRequestedMonType = data->field_0->arr[taskData[1]].gname_uname.gname.type; gUnionRoomOfferedSpecies = data->field_0->arr[taskData[1]].gname_uname.gname.species; gFieldCallback = FieldCB_ContinueScriptUnionRoom; ChooseMonForTradingBoard(PARTY_MENU_TYPE_UNION_ROOM_TRADE, CB2_ReturnToField); BackUpURoomField0ToDecompressionBuffer(data); sUnionRoomTrade.field_8 = taskData[1]; } break; case 51: sPlayerCurrActivity = ACTIVITY_TRADE | IN_UNION_ROOM; sub_80FC114(data->field_0->arr[taskData[1]].gname_uname.uname, &data->field_0->arr[taskData[1]].gname_uname.gname, ACTIVITY_TRADE | IN_UNION_ROOM); IntlConvPartnerUname(gStringVar1, data->field_0->arr[taskData[1]]); UR_PrintFieldMessage(gURText_PleaseWaitMsgs[2]); data->state = 25; break; case 26: if (PrintOnTextbox(&data->textState, gStringVar4)) { HandleCancelTrade(TRUE); UpdateUnionGroupMemberFacing(taskData[0], taskData[1], data->field_0); data->state = 4; } break; case 8: if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = data->stateAfterPrint; break; } } void var_800D_set_xB(void) { if (InUnionRoom() == TRUE) gSpecialVar_Result = 11; } static void ReceiveUnionRoomActivityPacket(struct UnkStruct_URoom * uroom) { if (gRecvCmds[1][1] != 0 && (gRecvCmds[1][0] & 0xFF00) == RFUCMD_SEND_PACKET) { uroom->recvActivityRequest[0] = gRecvCmds[1][1]; if (gRecvCmds[1][1] == (ACTIVITY_TRADE | IN_UNION_ROOM)) { uroom->recvActivityRequest[1] = gRecvCmds[1][2]; uroom->recvActivityRequest[2] = gRecvCmds[1][3]; } } } static bool32 UnionRoom_HandleContactFromOtherPlayer(struct UnkStruct_URoom * uroom) { if (uroom->recvActivityRequest[0] != 0) { s32 var = GetChatLeaderActionRequestMessage(gStringVar4, gLinkPlayers[1].gender, &uroom->recvActivityRequest[0], uroom); if (var == 0) { return TRUE; } else if (var == 1) { uroom->state = 35; sPlayerCurrActivity = uroom->recvActivityRequest[0]; return FALSE; } else if (var == 2) { uroom->state = 36; SetCloseLinkCallback(); return FALSE; } } return TRUE; } void InitUnionRoom(void) { struct UnkStruct_URoom * ptr; sUnionRoomPlayerName[0] = EOS; if (QL_IS_PLAYBACK_STATE) return; CreateTask(Task_InitUnionRoom, 0); sUnionRoomMain.uRoom = sUnionRoomMain.uRoom; // Needed to match. sUnionRoomMain.uRoom = ptr = AllocZeroed(sizeof(struct UnkStruct_URoom)); sURoom = sUnionRoomMain.uRoom; ptr->state = 0; ptr->textState = 0; ptr->field_10 = 0; ptr->field_12 = 0; sUnionRoomPlayerName[0] = EOS; } static void Task_InitUnionRoom(u8 taskId) { s32 i; u8 text[32]; struct UnkStruct_URoom * structPtr = sUnionRoomMain.uRoom; switch (structPtr->state) { case 0: structPtr->state = 1; break; case 1: SetHostRFUtgtGname(ACTIVITY_SEARCH, 0, 0); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_EnterUnionRoom(); sub_80FB128(TRUE); structPtr->state = 2; break; case 2: structPtr->field_4 = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); BlankUnkStruct_x1CArray(structPtr->field_4->arr, 4); structPtr->field_C = AllocZeroed(4 * sizeof(struct UnkStruct_x1C)); BlankUnkStruct_x1CArray(structPtr->field_C->arr, 4); structPtr->field_0 = AllocZeroed(UROOM_MAX_GROUP_COUNT * sizeof(struct UnkStruct_x20)); BlankUnkStruct_x20Array(structPtr->field_0->arr, UROOM_MAX_GROUP_COUNT); structPtr->field_8 = AllocZeroed(sizeof(struct UnkStruct_x20)); BlankUnkStruct_x20Array(&structPtr->field_8->arr[0], 1); structPtr->field_20 = CreateTask_SearchForChildOrParent(structPtr->field_C, structPtr->field_4, LINK_GROUP_UNION_ROOM_INIT); structPtr->state = 3; break; case 3: switch (HandlePlayerListUpdate()) { case 1: case 2: if (sUnionRoomPlayerName[0] == EOS) { for (i = 0; i < PLAYER_NAME_LENGTH + 1; i++) { if (structPtr->field_0->arr[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { IntlConvPartnerUname(text, structPtr->field_0->arr[i]); if (PlayerHasMetTrainerBefore(ReadAsU16(structPtr->field_0->arr[i].gname_uname.gname.unk_00.playerTrainerId), text)) { StringCopy(sUnionRoomPlayerName, text); break; } } } } break; case 3: break; } break; case 4: Free(structPtr->field_8); Free(structPtr->field_0); Free(structPtr->field_C); Free(structPtr->field_4); DestroyTask(structPtr->field_20); Free(sUnionRoomMain.uRoom); LinkRfu_Shutdown(); DestroyTask(taskId); break; } } bool16 BufferUnionRoomPlayerName(void) { if (sUnionRoomPlayerName[0] != EOS) { StringCopy(gStringVar1, sUnionRoomPlayerName); sUnionRoomPlayerName[0] = EOS; return TRUE; } else { return FALSE; } } static u8 HandlePlayerListUpdate(void) { s32 i; u8 j; struct UnkStruct_URoom * structPtr = sUnionRoomMain.uRoom; s32 r7 = 0; // If someone new joined, register them in field_8 for (i = 0; i < RFU_CHILD_MAX; i++) { if (AreGnameUnameDifferent(&structPtr->field_C->arr[i].gname_uname, &sUnionGnameUnamePair_Dummy) == TRUE) { structPtr->field_8->arr[0].gname_uname = structPtr->field_C->arr[i].gname_uname; structPtr->field_8->arr[0].field_18 = 0; structPtr->field_8->arr[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; structPtr->field_8->arr[0].field_1B = 1; return 4; } } // Handle changes to existing player statuses for (j = 0; j < UROOM_MAX_GROUP_COUNT; j++) { if (structPtr->field_0->arr[j].groupScheduledAnim != UNION_ROOM_SPAWN_NONE) { i = Findx20Inx1CArray(&structPtr->field_0->arr[j], &structPtr->field_4->arr[0]); if (i != 0xFF) { if (structPtr->field_0->arr[j].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { // New join in queue if (AreUnionRoomPlayerGnamesDifferent(&structPtr->field_0->arr[j].gname_uname, &structPtr->field_4->arr[i].gname_uname)) { // Just joined, copy their names structPtr->field_0->arr[j].gname_uname = structPtr->field_4->arr[i].gname_uname; structPtr->field_0->arr[j].field_1B = 0x40; r7 = 1; } else if (structPtr->field_0->arr[j].field_1B != 0) { structPtr->field_0->arr[j].field_1B--; if (structPtr->field_0->arr[j].field_1B == 0) r7 = 2; } } else { // New join, queue them structPtr->field_0->arr[j].groupScheduledAnim = UNION_ROOM_SPAWN_IN; structPtr->field_0->arr[j].field_1B = 0; r7 = 2; } structPtr->field_0->arr[j].field_18 = 0; } else if (structPtr->field_0->arr[j].groupScheduledAnim != UNION_ROOM_SPAWN_OUT) { // Person may have disconnected. Give them 10 seconds. structPtr->field_0->arr[j].field_18++; if (structPtr->field_0->arr[j].field_18 >= 600) { structPtr->field_0->arr[j].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; r7 = 2; } } else if (structPtr->field_0->arr[j].groupScheduledAnim == UNION_ROOM_SPAWN_OUT) { // Person dropped. Wait 15 seconds, then remove them. structPtr->field_0->arr[j].field_18++; if (structPtr->field_0->arr[j].field_18 >= 900) { BlankUnkStruct_x20Array(&structPtr->field_0->arr[j], 1); } } } } // Update the players list for (i = 0; i < RFU_CHILD_MAX; i++) { if (Appendx1Ctox20(&structPtr->field_0->arr[0], &structPtr->field_4->arr[i], UROOM_MAX_GROUP_COUNT) != 0xFF) r7 = 1; } return r7; } static void Task_SearchForChildOrParent(u8 taskId) { s32 i, j; struct UnionGnameUnamePair gname_uname; struct UnkStruct_Main4 ** ptr = (void*) gTasks[taskId].data; bool8 parent_child; for (i = 0; i < RFU_CHILD_MAX; i++) { parent_child = LinkRfu_GetNameIfCompatible(&gname_uname.gname, gname_uname.uname, i); if (!IsPartnerActivityAcceptable(gname_uname.gname.activity, gTasks[taskId].data[4])) { gname_uname = sUnionGnameUnamePair_Dummy; } if (gname_uname.gname.unk_00.language == LANGUAGE_JAPANESE) { gname_uname = sUnionGnameUnamePair_Dummy; } if (parent_child == MODE_CHILD) { for (j = 0; j < i; j++) { if (!AreGnameUnameDifferent(&ptr[1]->arr[j].gname_uname, &gname_uname)) { gname_uname = sUnionGnameUnamePair_Dummy; } } ptr[1]->arr[i].gname_uname = gname_uname; ptr[1]->arr[i].active = AreGnameUnameDifferent(&ptr[1]->arr[i].gname_uname, &sUnionGnameUnamePair_Dummy); } else { ptr[0]->arr[i].gname_uname = gname_uname; ptr[0]->arr[i].active = AreGnameUnameDifferent(&ptr[0]->arr[i].gname_uname, &sUnionGnameUnamePair_Dummy); } } } static u8 CreateTask_SearchForChildOrParent(struct UnkStruct_Main4 * main4_parent, struct UnkStruct_Main4 * main4_child, u32 linkGroup) { u8 taskId = CreateTask(Task_SearchForChildOrParent, 0); struct UnkStruct_Main4 ** data = (void *)gTasks[taskId].data; data[0] = main4_parent; data[1] = main4_child; gTasks[taskId].data[4] = linkGroup; return taskId; } static void Task_ListenForPartnersWithCompatibleSerialNos(u8 taskId) { s32 i, j; struct UnkStruct_Main4 ** ptr = (void*) gTasks[taskId].data; for (i = 0; i < RFU_CHILD_MAX; i++) { LinkRfu_GetNameIfCompatible(&ptr[0]->arr[i].gname_uname.gname, ptr[0]->arr[i].gname_uname.uname, i); if (!IsPartnerActivityAcceptable(ptr[0]->arr[i].gname_uname.gname.activity, gTasks[taskId].data[2])) { ptr[0]->arr[i].gname_uname = sUnionGnameUnamePair_Dummy; } for (j = 0; j < i; j++) { if (!AreGnameUnameDifferent(&ptr[0]->arr[j].gname_uname, &ptr[0]->arr[i].gname_uname)) { ptr[0]->arr[i].gname_uname = sUnionGnameUnamePair_Dummy; } } ptr[0]->arr[i].active = AreGnameUnameDifferent(&ptr[0]->arr[i].gname_uname, &sUnionGnameUnamePair_Dummy); } } static bool32 GetGnameWonderFlagByLinkGroup(struct GFtgtGname * gname, s16 linkGroup) { if (linkGroup == LINK_GROUP_WONDER_CARD) { if (!gname->unk_00.hasCard) { return FALSE; } else { return TRUE; } } else if (linkGroup == LINK_GROUP_WONDER_NEWS) { if (!gname->unk_00.hasNews) { return FALSE; } else { return TRUE; } } else { return FALSE; } } static void Task_ListenForPartnersWithSerial7F7D(u8 taskId) { s32 i; struct UnkStruct_Main4 ** ptr = (void*) gTasks[taskId].data; for (i = 0; i < RFU_CHILD_MAX; i++) { if (LinkRfu_GetNameIfSerial7F7D(&ptr[0]->arr[i].gname_uname.gname, ptr[0]->arr[i].gname_uname.uname, i)) { GetGnameWonderFlagByLinkGroup(&ptr[0]->arr[i].gname_uname.gname, gTasks[taskId].data[2]); } ptr[0]->arr[i].active = AreGnameUnameDifferent(&ptr[0]->arr[i].gname_uname, &sUnionGnameUnamePair_Dummy); } } static u8 CreateTask_ListenForPartnersWithCompatibleSerialNos(struct UnkStruct_Main4 * main4, u32 linkGroup) { u8 taskId = CreateTask(Task_ListenForPartnersWithCompatibleSerialNos, 0); struct UnkStruct_Main4 ** ptr = (void*) gTasks[taskId].data; ptr[0] = main4; gTasks[taskId].data[2] = linkGroup; return taskId; } static u8 CreateTask_ListenForPartnersWithSerial7F7D(struct UnkStruct_Main4 * main4, u32 linkGroup) { u8 taskId = CreateTask(Task_ListenForPartnersWithSerial7F7D, 0); struct UnkStruct_Main4 ** ptr = (void*) gTasks[taskId].data; ptr[0] = main4; gTasks[taskId].data[2] = linkGroup; return taskId; } static bool32 UR_PrintFieldMessage(const u8 *src) { LoadStdWindowFrameGfx(); DrawDialogueFrame(0, 1); StringExpandPlaceholders(gStringVar4, src); AddTextPrinterWithCustomSpeedForMessage(FALSE, 1); return FALSE; } static bool32 UR_RunTextPrinters_CheckPrinter0Active(void) { if (!RunTextPrinters_CheckPrinter0Active()) { return TRUE; } else { return FALSE; } } static bool8 PrintOnTextbox(u8 *textState, const u8 *str) { switch (*textState) { case 0: LoadStdWindowFrameGfx(); DrawDialogueFrame(0, 1); StringExpandPlaceholders(gStringVar4, str); AddTextPrinterForMessage(TRUE); (*textState)++; break; case 1: if (!RunTextPrinters_CheckPrinter0Active()) { *textState = 0; return TRUE; } break; } return FALSE; } static s8 UnionRoomHandleYesNo(u8 *state_p, bool32 no_draw) { s8 r1; switch (*state_p) { case 0: if (no_draw) { return -3; } DisplayYesNoMenuDefaultYes(); (*state_p)++; break; case 1: if (no_draw) { DestroyYesNoMenu(); *state_p = 0; return -3; } r1 = Menu_ProcessInputNoWrapClearOnChoose(); if (r1 == -1 || r1 == 0 || r1 == 1) { *state_p = 0; return r1; } break; } return -2; } static u8 CreateTradeBoardWindow(const struct WindowTemplate * template) { u8 windowId = AddWindow(template); DrawStdWindowFrame(windowId, FALSE); FillWindowPixelBuffer(windowId, PIXEL_FILL(15)); UR_AddTextPrinterParameterized(windowId, 0, gUnknown_8459378, 8, 1, UR_COLOR_DN5_DN6_LTB); PutWindowTilemap(windowId); CopyWindowToVram(windowId, COPYWIN_GFX); return windowId; } static void DeleteTradeBoardWindow(u8 windowId) { ClearStdWindowAndFrame(windowId, TRUE); RemoveWindow(windowId); } static s32 ListMenuHandler_AllItemsAvailable(u8 *state_p, u8 *win_id_p, u8 *list_menu_id_p, const struct WindowTemplate * winTemplate, const struct ListMenuTemplate * menuTemplate) { s32 input; switch (*state_p) { case 0: *win_id_p = AddWindow(winTemplate); DrawStdWindowFrame(*win_id_p, FALSE); gMultiuseListMenuTemplate = *menuTemplate; gMultiuseListMenuTemplate.windowId = *win_id_p; *list_menu_id_p = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); CopyWindowToVram(*win_id_p, TRUE); (*state_p)++; break; case 1: input = ListMenu_ProcessInput(*list_menu_id_p); if (JOY_NEW(A_BUTTON)) { DestroyListMenuTask(*list_menu_id_p, NULL, NULL); ClearStdWindowAndFrame(*win_id_p, TRUE); RemoveWindow(*win_id_p); *state_p = 0; return input; } else if (JOY_NEW(B_BUTTON)) { DestroyListMenuTask(*list_menu_id_p, NULL, NULL); ClearStdWindowAndFrame(*win_id_p, TRUE); RemoveWindow(*win_id_p); *state_p = 0; return -2; } break; } return -1; } static s32 TradeBoardMenuHandler(u8 *state_p, u8 *win_id_p, u8 *list_menu_id_p, u8 *trade_board_win_id_p, const struct WindowTemplate * winTemplate, const struct ListMenuTemplate * menuTemplate, struct UnkStruct_Main0 * traders) { s32 input; s32 r4; switch (*state_p) { case 0: *trade_board_win_id_p = CreateTradeBoardWindow(&sTradeBoardWindowTemplate); *win_id_p = AddWindow(winTemplate); DrawStdWindowFrame(*win_id_p, FALSE); gMultiuseListMenuTemplate = *menuTemplate; gMultiuseListMenuTemplate.windowId = *win_id_p; *list_menu_id_p = ListMenuInit(&gMultiuseListMenuTemplate, 0, 1); CopyWindowToVram(*win_id_p, TRUE); (*state_p)++; break; case 1: input = ListMenu_ProcessInput(*list_menu_id_p); if (JOY_NEW(A_BUTTON | B_BUTTON)) { if (input == UROOM_MAX_GROUP_COUNT || JOY_NEW(B_BUTTON)) { DestroyListMenuTask(*list_menu_id_p, NULL, NULL); ClearStdWindowAndFrame(*win_id_p, TRUE); RemoveWindow(*win_id_p); DeleteTradeBoardWindow(*trade_board_win_id_p); *state_p = 0; return -2; } else { r4 = GetIndexOfNthTradeBoardOffer(traders->arr, input); if (r4 >= 0) { DestroyListMenuTask(*list_menu_id_p, NULL, NULL); ClearStdWindowAndFrame(*win_id_p, TRUE); RemoveWindow(*win_id_p); DeleteTradeBoardWindow(*trade_board_win_id_p); *state_p = 0; return r4; } else { PlaySE(SE_WALL_HIT); } } } break; } return -1; } static void UR_BlankBg0(void) { FillBgTilemapBufferRect(0, 0, 0, 0, 32, 32, 0); CopyBgTilemapBufferToVram(0); } static void JoinGroup_BlankBg0AndEnableScriptContexts(void) { FillBgTilemapBufferRect(0, 0, 0, 0, 32, 32, 0); CopyBgTilemapBufferToVram(0); EnableBothScriptContexts(); } static void UR_AddTextPrinterParameterized(u8 windowId, u8 fontId, const u8 *str, u8 x, u8 y, u8 colorIdx) { struct TextPrinterTemplate printerTemplate; printerTemplate.currentChar = str; printerTemplate.windowId = windowId; printerTemplate.fontId = fontId; printerTemplate.x = x; printerTemplate.y = y; printerTemplate.currentX = x; printerTemplate.currentY = y; printerTemplate.unk = 0; gTextFlags.useAlternateDownArrow = FALSE; switch (colorIdx) { case UR_COLOR_DKE_WHT_LTE: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_DARK_GRAY; printerTemplate.bgColor = TEXT_COLOR_WHITE; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_GRAY; break; case UR_COLOR_RED_WHT_LTR: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_RED; printerTemplate.bgColor = TEXT_COLOR_WHITE; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_RED; break; case UR_COLOR_GRN_WHT_LTG: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_GREEN; printerTemplate.bgColor = TEXT_COLOR_WHITE; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_GREEN; break; case UR_COLOR_WHT_WHT_LTE: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_WHITE; printerTemplate.bgColor = TEXT_COLOR_WHITE; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_GRAY; break; case UR_COLOR_WHT_DKE_LTE: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_WHITE; printerTemplate.bgColor = TEXT_COLOR_DARK_GRAY; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_GRAY; break; case UR_COLOR_GRN_DN6_LTB: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_COLOR_LIGHT_GREEN; printerTemplate.bgColor = TEXT_DYNAMIC_COLOR_6; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_BLUE; break; case UR_COLOR_DN5_DN6_LTB: printerTemplate.letterSpacing = 0; printerTemplate.lineSpacing = 0; printerTemplate.fgColor = TEXT_DYNAMIC_COLOR_5; printerTemplate.bgColor = TEXT_DYNAMIC_COLOR_6; printerTemplate.shadowColor = TEXT_COLOR_LIGHT_BLUE; break; } AddTextPrinter(&printerTemplate, 0xFF, NULL); } static void BlankUnkStruct_x20Array(struct UnkStruct_x20 * x20arr, u8 count) { s32 i; for (i = 0; i < count; i++) { x20arr[i].gname_uname = sUnionGnameUnamePair_Dummy; x20arr[i].field_18 = 0xFF; x20arr[i].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; x20arr[i].field_1A_1 = FALSE; x20arr[i].field_1B = 0; } } static void BlankUnkStruct_x1CArray(struct UnkStruct_x1C * x1Carr, u8 count) { s32 i; for (i = 0; i < RFU_CHILD_MAX; i++) { x1Carr[i].gname_uname = sUnionGnameUnamePair_Dummy; x1Carr[i].active = FALSE; } } static bool8 AreGnameUnameDifferent(struct UnionGnameUnamePair * left, const struct UnionGnameUnamePair * right) { s32 i; for (i = 0; i < 2; i++) { if (left->gname.unk_00.playerTrainerId[i] != right->gname.unk_00.playerTrainerId[i]) { return TRUE; } } for (i = 0; i < RFU_USER_NAME_LENGTH; i++) { if (left->uname[i] != right->uname[i]) { return TRUE; } } return FALSE; } static bool32 AreUnionRoomPlayerGnamesDifferent(struct UnionGnameUnamePair * left, struct UnionGnameUnamePair * right) { s32 i; if (left->gname.activity != right->gname.activity) { return TRUE; } if (left->gname.started != right->gname.started) { return TRUE; } for (i = 0; i < RFU_CHILD_MAX; i++) { if (left->gname.child_sprite_gender[i] != right->gname.child_sprite_gender[i]) { return TRUE; } } if (left->gname.species != right->gname.species) { return TRUE; } if (left->gname.type != right->gname.type) { return TRUE; } return FALSE; } static u32 Findx20Inx1CArray(struct UnkStruct_x20 * x20, struct UnkStruct_x1C * x1Carr) { u8 result = 0xFF; s32 i; for (i = 0; i < RFU_CHILD_MAX; i++) { if (x1Carr[i].active && !AreGnameUnameDifferent(&x20->gname_uname, &x1Carr[i].gname_uname)) { result = i; x1Carr[i].active = FALSE; } } return result; } static u8 Appendx1Ctox20(struct UnkStruct_x20 * x20arr, struct UnkStruct_x1C * x1C, u8 count) { s32 i; if (x1C->active) { for (i = 0; i < count; i++) { if (x20arr[i].groupScheduledAnim == UNION_ROOM_SPAWN_NONE) { x20arr[i].gname_uname = x1C->gname_uname; x20arr[i].field_18 = 0; x20arr[i].groupScheduledAnim = UNION_ROOM_SPAWN_IN; x20arr[i].field_1B = 0x40; x1C->active = FALSE; return i; } } } return 0xFF; } static void PrintUnionRoomGroupOnWindow(u8 windowId, u8 x, u8 y, struct UnkStruct_x20 * group, u8 colorIdx, u8 id) { u8 activity; u8 id_str[6]; u8 uname[30]; ConvertIntToDecimalStringN(gStringVar4, id + 1, STR_CONV_MODE_LEADING_ZEROS, 2); StringAppend(gStringVar4, gUnknown_84571B0); UR_AddTextPrinterParameterized(windowId, 0, gStringVar4, x, y, UR_COLOR_DKE_WHT_LTE); x += 18; activity = group->gname_uname.gname.activity; if (group->groupScheduledAnim == UNION_ROOM_SPAWN_IN && !(activity & IN_UNION_ROOM)) { IntlConvPartnerUname(uname, *group); UR_AddTextPrinterParameterized(windowId, 2, uname, x, y, colorIdx); ConvertIntToDecimalStringN(id_str, group->gname_uname.gname.unk_00.playerTrainerId[0] | (group->gname_uname.gname.unk_00.playerTrainerId[1] << 8), STR_CONV_MODE_LEADING_ZEROS, 5); StringCopy(gStringVar4, gUnknown_84571B4); StringAppend(gStringVar4, id_str); x += 77; UR_AddTextPrinterParameterized(windowId, 0, gStringVar4, x, y, colorIdx); } } static void PrintGroupMemberCandidateOnWindowWithColor(u8 windowId, u8 x, u8 y, struct UnkStruct_x20 * group, u8 colorIdx, u8 id) { u8 id_str[6]; u8 uname[30]; if (group->groupScheduledAnim == UNION_ROOM_SPAWN_IN) { IntlConvPartnerUname(uname, *group); UR_AddTextPrinterParameterized(windowId, 2, uname, x, y, colorIdx); ConvertIntToDecimalStringN(id_str, group->gname_uname.gname.unk_00.playerTrainerId[0] | (group->gname_uname.gname.unk_00.playerTrainerId[1] << 8), STR_CONV_MODE_LEADING_ZEROS, 5); StringCopy(gStringVar4, gUnknown_84571B4); StringAppend(gStringVar4, id_str); x += 71; UR_AddTextPrinterParameterized(windowId, 0, gStringVar4, x, y, colorIdx); } } static bool32 PlayerIsTalkingToUnionRoomAide(void) { s16 x, y; GetXYCoordsOneStepInFrontOfPlayer(&x, &y); if (x != 9) { return FALSE; } if (y != 8) { return FALSE; } if (gPlayerAvatar.tileTransitionState == 2 || gPlayerAvatar.tileTransitionState == 0) { return TRUE; } return FALSE; } static u32 GetResponseIdx_InviteToURoomActivity(s32 activity) { switch (activity) { case ACTIVITY_CHAT: return 1; case ACTIVITY_TRADE: return 2; case ACTIVITY_CARD: return 3; case ACTIVITY_MLTBATTLE: default: return 0; } } static u32 ConvPartnerUnameAndGetWhetherMetAlready(struct UnkStruct_x20 * x20) { u8 sp0[30]; IntlConvPartnerUname(sp0, *x20); return PlayerHasMetTrainerBefore(ReadAsU16(x20->gname_uname.gname.unk_00.playerTrainerId), sp0); } static s32 UnionRoomGetPlayerInteractionResponse(struct UnkStruct_Main0 * main0, u8 overrideGender, u8 playerIdx, u32 playerGender) { bool32 metBefore; struct UnkStruct_x20 * x20 = &main0->arr[playerIdx]; if (!x20->gname_uname.gname.started && overrideGender == 0) { IntlConvPartnerUname(gStringVar1, *x20); metBefore = PlayerHasMetTrainerBefore(ReadAsU16(x20->gname_uname.gname.unk_00.playerTrainerId), gStringVar1); if (x20->gname_uname.gname.activity == (ACTIVITY_CHAT | IN_UNION_ROOM)) { StringExpandPlaceholders(gStringVar4, gUnknown_8457F80[metBefore][playerGender]); return 2; } else { UR_PrintFieldMessage(gURText_PleaseWaitMsgs[metBefore]); return 1; } } else { IntlConvPartnerUname(gStringVar1, *x20); if (overrideGender != 0) { playerGender = (x20->gname_uname.gname.unk_00.playerTrainerId[overrideGender + 1] >> 3) & 1; } switch (x20->gname_uname.gname.activity & 0x3F) { case ACTIVITY_BATTLE: // Battling StringExpandPlaceholders(gStringVar4, gUnknown_8458758[playerGender][Random() % 4]); break; case ACTIVITY_TRADE: // Trading StringExpandPlaceholders(gStringVar4, gUnknown_8458A78[playerGender][Random() % 2]); break; case ACTIVITY_CHAT: // Chatting StringExpandPlaceholders(gStringVar4, gUnknown_84588BC[playerGender][Random() % 4]); break; case ACTIVITY_CARD: // Sharing cards StringExpandPlaceholders(gStringVar4, gUnknown_84589AC[playerGender][Random() % 2]); break; default: // Unknown StringExpandPlaceholders(gStringVar4, gUnknown_8457F90); break; } return 0; } } static void nullsub_92(u8 windowId, u32 itemId, u8 y) { } static void TradeBoardPrintItemInfo(u8 windowId, u8 y, struct GFtgtGname * gname, const u8 * uname, u8 colorIdx) { u8 level_t[4]; u16 species = gname->species; u8 type = gname->type; u8 level = gname->level; UR_AddTextPrinterParameterized(windowId, 2, uname, 8, y, colorIdx); if (species == SPECIES_EGG) { UR_AddTextPrinterParameterized(windowId, 2, gText_EggTrade, 0x44, y, colorIdx); } else { BlitMoveInfoIcon(windowId, type + 1, 0x44, y); UR_AddTextPrinterParameterized(windowId, 2, gSpeciesNames[species], 0x76, y, colorIdx); ConvertIntToDecimalStringN(level_t, level, STR_CONV_MODE_LEFT_ALIGN, 3); UR_AddTextPrinterParameterized(windowId, 2, level_t, GetStringRightAlignXOffset(2, level_t, 218), y, colorIdx); } } static void TradeBoardListMenuItemPrintFunc(u8 windowId, u32 itemId, u8 y) { struct UnkStruct_Leader * leader = sUnionRoomMain.leader; struct GFtgtGname * rfu; s32 i, j; u8 uname[RFU_USER_NAME_LENGTH]; if (itemId == -3 && y == sTradeBoardListMenuTemplate.upText_Y) { rfu = GetHostRFUtgtGname(); if (rfu->species != SPECIES_NONE) { TradeBoardPrintItemInfo(windowId, y, rfu, gSaveBlock2Ptr->playerName, 5); } } else { j = 0; for (i = 0; i < UROOM_MAX_GROUP_COUNT; i++) { if (leader->field_0->arr[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN && leader->field_0->arr[i].gname_uname.gname.species != SPECIES_NONE) { j++; } if (j == itemId + 1) { IntlConvPartnerUname(uname, leader->field_0->arr[i]); TradeBoardPrintItemInfo(windowId, y, &leader->field_0->arr[i].gname_uname.gname, uname, 6); break; } } } } static s32 GetIndexOfNthTradeBoardOffer(struct UnkStruct_x20 * x20, s32 n) { s32 i; s32 j = 0; for (i = 0; i < UROOM_MAX_GROUP_COUNT; i++) { if (x20[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN && x20[i].gname_uname.gname.species != SPECIES_NONE) { j++; } if (j == n + 1) { return i; } } return -1; } static s32 GetUnionRoomPlayerGender(s32 playerIdx, struct UnkStruct_Main0 * main0) { return main0->arr[playerIdx].gname_uname.gname.playerGender; } static s32 IsRequestedTypeAndSpeciesInPlayerParty(u32 type, u32 species) { s32 i; if (species == SPECIES_EGG) { for (i = 0; i < gPlayerPartyCount; i++) { species = GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2); if (species == SPECIES_EGG) { return UR_TRADE_MATCH; } } return UR_TRADE_NOEGG; } else { for (i = 0; i < gPlayerPartyCount; i++) { species = GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2); if (gBaseStats[species].type1 == type || gBaseStats[species].type2 == type) { return UR_TRADE_MATCH; } } return UR_TRADE_NOTYPE; } } static void GetURoomActivityRejectMsg(u8 *dst, s32 activity, u32 playerGender) { switch (activity) { case ACTIVITY_BATTLE | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8458314[playerGender]); break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_84585E8[playerGender]); break; case ACTIVITY_TRADE | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8458F9C); break; case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_84583B4[playerGender]); break; } } static void GetURoomActivityStartMsg(u8 *dst, u8 activity) { u8 mpId = GetMultiplayerId(); u8 gender = gLinkPlayers[mpId ^ 1].gender; switch (activity) { case ACTIVITY_BATTLE | IN_UNION_ROOM: StringCopy(dst, gUnknown_8458230[mpId][gender][0]); break; case ACTIVITY_TRADE | IN_UNION_ROOM: StringCopy(dst, gUnknown_8458230[mpId][gender][2]); break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringCopy(dst, gUnknown_8458230[mpId][gender][1]); break; } } static s32 GetChatLeaderActionRequestMessage(u8 *dst, u32 gender, u16 *activity_p, struct UnkStruct_URoom * arg3) { s32 result = 0; u16 species = SPECIES_NONE; s32 i; switch (activity_p[0]) { case ACTIVITY_BATTLE | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8457CA4); result = 1; break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8457CF8); result = 1; break; case ACTIVITY_TRADE | IN_UNION_ROOM: ConvertIntToDecimalStringN(arg3->activityRequestStrbufs[0], sUnionRoomTrade.playerLevel, STR_CONV_MODE_LEFT_ALIGN, 3); StringCopy(arg3->activityRequestStrbufs[1], gSpeciesNames[sUnionRoomTrade.playerSpecies]); for (i = 0; i < RFU_CHILD_MAX; i++) { if (gRfuLinkStatus->partner[i].serialNo == 0x0002) { ConvertIntToDecimalStringN(arg3->activityRequestStrbufs[2], activity_p[2], STR_CONV_MODE_LEFT_ALIGN, 3); StringCopy(arg3->activityRequestStrbufs[3], gSpeciesNames[activity_p[1]]); species = activity_p[1]; break; } } if (species == SPECIES_EGG) { StringCopy(dst, gUnknown_8457DB8); } else { for (i = 0; i < RFU_CHILD_MAX; i++) { DynamicPlaceholderTextUtil_SetPlaceholderPtr(i, arg3->activityRequestStrbufs[i]); } DynamicPlaceholderTextUtil_ExpandPlaceholders(dst, gUnknown_8457D44); } result = 1; break; case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, gUnknown_8457C48); result = 1; break; case IN_UNION_ROOM: // Chat dropped StringExpandPlaceholders(dst, gUnknown_8457E0C); result = 2; break; } return result; } static bool32 PollPartnerYesNoResponse(struct UnkStruct_URoom * uroom) { if (gRecvCmds[0][1] != 0) { if (gRecvCmds[0][1] == (ACTIVITY_ACCEPT | IN_UNION_ROOM)) { uroom->partnerYesNoResponse = ACTIVITY_ACCEPT | IN_UNION_ROOM; return TRUE; } else if (gRecvCmds[0][1] == (ACTIVITY_DECLINE | IN_UNION_ROOM)) { uroom->partnerYesNoResponse = ACTIVITY_DECLINE | IN_UNION_ROOM; return TRUE; } } return FALSE; } bool32 InUnionRoom(void) { return gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(UNION_ROOM) && gSaveBlock1Ptr->location.mapNum == MAP_NUM(UNION_ROOM) ? TRUE : FALSE; } static bool32 HasAtLeastTwoMonsOfLevel30OrLower(void) { s32 i; s32 count = 0; for (i = 0; i < gPlayerPartyCount; i++) { if (GetMonData(&gPlayerParty[i], MON_DATA_LEVEL) <= 30 && GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2) != SPECIES_EGG) { count++; } } if (count > 1) return TRUE; else return FALSE; } static void ResetUnionRoomTrade(struct UnionRoomTrade * uroomTrade) { uroomTrade->field_0 = 0; uroomTrade->type = 0; uroomTrade->playerPersonality = 0; uroomTrade->playerSpecies = 0; uroomTrade->playerLevel = 0; uroomTrade->species = 0; uroomTrade->level = 0; uroomTrade->personality = 0; } void Script_ResetUnionRoomTrade(void) { ResetUnionRoomTrade(&sUnionRoomTrade); } static bool32 RegisterTradeMonAndGetIsEgg(u32 monId, struct UnionRoomTrade * trade) { trade->playerSpecies = GetMonData(&gPlayerParty[monId], MON_DATA_SPECIES2); trade->playerLevel = GetMonData(&gPlayerParty[monId], MON_DATA_LEVEL); trade->playerPersonality = GetMonData(&gPlayerParty[monId], MON_DATA_PERSONALITY); if (trade->playerSpecies == SPECIES_EGG) return TRUE; else return FALSE; } static void RegisterTradeMon(u32 monId, struct UnionRoomTrade * trade) { trade->species = GetMonData(&gPlayerParty[monId], MON_DATA_SPECIES2); trade->level = GetMonData(&gPlayerParty[monId], MON_DATA_LEVEL); trade->personality = GetMonData(&gPlayerParty[monId], MON_DATA_PERSONALITY); } static u32 GetPartyPositionOfRegisteredMon(struct UnionRoomTrade * trade, u8 multiplayerId) { u16 response = 0; u16 species; u32 personality; u32 cur_personality; u16 cur_species; s32 i; // player if (multiplayerId == 0) { species = trade->playerSpecies; personality = trade->playerPersonality; } // partner else { species = trade->species; personality = trade->personality; } for (i = 0; i < gPlayerPartyCount; i++) { cur_personality = GetMonData(&gPlayerParty[i], MON_DATA_PERSONALITY); if (cur_personality != personality) { continue; } cur_species = GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2); if (cur_species != species) { continue; } response = i; break; } return response; } static void HandleCancelTrade(bool32 unlockObjs) { UR_BlankBg0(); ScriptContext2_Disable(); UnionRoom_UnlockPlayerAndChatPartner(); sPlayerCurrActivity = 0; if (unlockObjs) { RfuUpdatePlayerGnameStateAndSend(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); UpdateGameDataWithActivitySpriteGendersFlag(IN_UNION_ROOM, 0, FALSE); } } static void UR_EnableScriptContext2AndFreezeObjectEvents(void) { ScriptContext2_Enable(); ScriptFreezeObjectEvents(); } static u8 GetSinglePartnerSpriteGenderParam(s32 linkPlayer) { u8 retval = 0x80; retval |= gLinkPlayers[linkPlayer].gender << 3; retval |= gLinkPlayers[linkPlayer].trainerId & 7; return retval; } static u8 GetActivePartnerSpriteGenderParam(struct UnkStruct_URoom * uroom) { u8 retVal = 0x80; u8 i; for (i = 0; i < RFU_CHILD_MAX; i++) { if (uroom->field_C->arr[i].active) { retVal |= uroom->field_C->arr[i].gname_uname.gname.playerGender << 3; retVal |= uroom->field_C->arr[i].gname_uname.gname.unk_00.playerTrainerId[0] & 7; break; } } return retVal; } static void ViewURoomPartnerTrainerCard(u8 *unused, struct UnkStruct_URoom * uroom, bool8 parent_child) { struct TrainerCard * trainerCard = &gTrainerCards[GetMultiplayerId() ^ 1]; s32 i; s32 n; DynamicPlaceholderTextUtil_Reset(); StringCopy(uroom->trainerCardStrbufs[0], gTrainerClassNames[GetUnionRoomTrainerClass()]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(0, uroom->trainerCardStrbufs[0]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(1, trainerCard->rse.playerName); StringCopy(uroom->field_174, gUnknown_84594B0[trainerCard->rse.stars]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(2, uroom->field_174); ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[2], trainerCard->rse.caughtMonsCount, STR_CONV_MODE_LEFT_ALIGN, 3); DynamicPlaceholderTextUtil_SetPlaceholderPtr(3, uroom->trainerCardStrbufs[2]); ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[3], trainerCard->rse.playTimeHours, STR_CONV_MODE_LEFT_ALIGN, 3); ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[4], trainerCard->rse.playTimeMinutes, STR_CONV_MODE_LEADING_ZEROS, 2); DynamicPlaceholderTextUtil_SetPlaceholderPtr(4, uroom->trainerCardStrbufs[3]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(5, uroom->trainerCardStrbufs[4]); DynamicPlaceholderTextUtil_ExpandPlaceholders(uroom->field_1A4, gUnknown_84594C4); StringCopy(gStringVar4, uroom->field_1A4); n = trainerCard->rse.linkBattleWins; if (n > 9999) { n = 9999; } ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[0], n, STR_CONV_MODE_LEFT_ALIGN, 4); DynamicPlaceholderTextUtil_SetPlaceholderPtr(0, uroom->trainerCardStrbufs[0]); n = trainerCard->rse.linkBattleLosses; if (n > 9999) { n = 9999; } ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[1], n, STR_CONV_MODE_LEFT_ALIGN, 4); DynamicPlaceholderTextUtil_SetPlaceholderPtr(2, uroom->trainerCardStrbufs[1]); ConvertIntToDecimalStringN(uroom->trainerCardStrbufs[2], trainerCard->rse.pokemonTrades, STR_CONV_MODE_LEFT_ALIGN, 5); DynamicPlaceholderTextUtil_SetPlaceholderPtr(3, uroom->trainerCardStrbufs[2]); for (i = 0; i < TRAINER_CARD_PROFILE_LENGTH; i++) { CopyEasyChatWord(uroom->trainerCardStrbufs[i + 3], trainerCard->rse.easyChatProfile[i]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(i + 4, uroom->trainerCardStrbufs[i + 3]); } DynamicPlaceholderTextUtil_ExpandPlaceholders(uroom->field_1A4, gUnknown_8459504); StringAppend(gStringVar4, uroom->field_1A4); if (parent_child == MODE_PARENT) { DynamicPlaceholderTextUtil_ExpandPlaceholders(uroom->field_1A4, gUnknown_8459588); StringAppend(gStringVar4, uroom->field_1A4); } else if (parent_child == MODE_CHILD) { DynamicPlaceholderTextUtil_ExpandPlaceholders(uroom->field_1A4, gUnknown_8459580[trainerCard->rse.gender]); StringAppend(gStringVar4, uroom->field_1A4); } }