#include "global.h" #include "malloc.h" #include "battle.h" #include "berry_crush.h" #include "bg.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 "fieldmap.h" #include "field_control_avatar.h" #include "field_player_avatar.h" #include "field_screen_effect.h" #include "field_weather.h" #include "international_string_util.h" #include "librfu.h" #include "link.h" #include "link_rfu.h" #include "list_menu.h" #include "load_save.h" #include "menu.h" #include "menu_helpers.h" #include "mystery_gift.h" #include "mystery_gift_menu.h" #include "overworld.h" #include "palette.h" #include "party_menu.h" #include "pokemon_jump.h" #include "random.h" #include "save_location.h" #include "script.h" #include "script_pokemon_util.h" #include "sound.h" #include "start_menu.h" #include "string_util.h" #include "strings.h" #include "task.h" #include "trade.h" #include "trainer_card.h" #include "union_room.h" #include "union_room_battle.h" #include "union_room_chat.h" #include "union_room_player_avatar.h" #include "window.h" #include "constants/battle_frontier.h" #include "constants/cable_club.h" #include "constants/game_stat.h" #include "constants/party_menu.h" #include "constants/rgb.h" #include "constants/songs.h" // States for Task_RunUnionRoom enum { UR_STATE_INIT, UR_STATE_INIT_OBJECTS, UR_STATE_INIT_LINK, UR_STATE_CHECK_SELECTING_MON, UR_STATE_MAIN, UR_STATE_DO_SOMETHING_PROMPT, UR_STATE_HANDLE_DO_SOMETHING_PROMPT_INPUT, UR_STATE_DO_SOMETHING_PROMPT_2, UR_STATE_PRINT_MSG, UR_STATE_HANDLE_ACTIVITY_REQUEST, UR_STATE_DECLINE_ACTIVITY_REQUEST, UR_STATE_PLAYER_CONTACTED_YOU, UR_STATE_RECV_CONTACT_DATA, UR_STATE_PRINT_START_ACTIVITY_MSG, UR_STATE_START_ACTIVITY_LINK, UR_STATE_START_ACTIVITY_WAIT_FOR_LINK, UR_STATE_START_ACTIVITY_FREE_UROOM, UR_STATE_START_ACTIVITY_FADE, UR_STATE_START_ACTIVITY, UR_STATE_RECV_JOIN_CHAT_REQUEST, UR_STATE_TRY_ACCEPT_CHAT_REQUEST_DELAY, UR_STATE_TRY_ACCEPT_CHAT_REQUEST, UR_STATE_ACCEPT_CHAT_REQUEST, UR_STATE_WAIT_FOR_START_MENU, UR_STATE_INTERACT_WITH_PLAYER, UR_STATE_TRY_COMMUNICATING, UR_STATE_PRINT_AND_EXIT, UR_STATE_SEND_ACTIVITY_REQUEST, UR_STATE_TRAINER_APPEARS_BUSY, UR_STATE_WAIT_FOR_RESPONSE_TO_REQUEST, UR_STATE_CANCEL_ACTIVITY_LINK_ERROR, UR_STATE_SEND_TRADE_REQUST, UR_STATE_REQUEST_DECLINED, UR_STATE_PRINT_CONTACT_MSG, UR_STATE_HANDLE_CONTACT_DATA, UR_STATE_RECV_ACTIVITY_REQUEST, UR_STATE_CANCEL_REQUEST_PRINT_MSG, UR_STATE_CANCEL_REQUEST_RESTART_LINK, UR_STATE_COMMUNICATING_WAIT_FOR_DATA, UR_STATE_WAIT_FOR_CONTACT_DATA, UR_STATE_PRINT_CARD_INFO, UR_STATE_WAIT_FINISH_READING_CARD, UR_STATE_INTERACT_WITH_ATTENDANT, UR_STATE_REGISTER_PROMPT, UR_STATE_CANCEL_REGISTRATION_PROMPT, UR_STATE_CHECK_TRADING_BOARD, UR_STATE_TRADING_BOARD_LOAD, UR_STATE_REGISTER_PROMPT_HANDLE_INPUT, UR_STATE_TRADING_BOARD_HANDLE_INPUT, UR_STATE_TRADE_PROMPT, UR_STATE_TRADE_SELECT_MON, UR_STATE_TRADE_OFFER_MON, UR_STATE_REGISTER_REQUEST_TYPE, UR_STATE_REGISTER_SELECT_MON_FADE, UR_STATE_REGISTER_SELECT_MON, UR_STATE_REGISTER_COMPLETE, UR_STATE_CANCEL_REGISTRATION, }; // States for sUnionRoomTrade.state enum { URTRADE_STATE_NONE, URTRADE_STATE_REGISTERING, URTRADE_STATE_OFFERING, }; // States for Task_TryBecomeLinkLeader enum { LL_STATE_INIT, LL_STATE_INIT2 = 3, LL_STATE_GET_AWAITING_PLAYERS_TEXT, LL_STATE_PRINT_AWAITING_PLAYERS, LL_STATE_AWAIT_PLAYERS, LL_STATE_ACCEPT_NEW_MEMBER_PROMPT, LL_STATE_WAIT_DISCONNECT_CHILD = 9, LL_STATE_MEMBER_LEFT, LL_STATE_ACCEPT_NEW_MEMBER_PROMPT_HANDLE_INPUT, LL_STATE_UPDATE_AFTER_JOIN_REQUEST, LL_STATE_ACCEPTED_FINAL_MEMBER, LL_STATE_WAIT_AND_CONFIRM_MEMBERS, LL_STATE_MEMBERS_OK_PROMPT, LL_STATE_MEMBERS_OK_PROMPT_HANDLE_INPUT, LL_STATE_CONFIRMED_MEMBERS, LL_STATE_FINAL_MEMBER_CHECK, LL_STATE_CANCEL_PROMPT, LL_STATE_CANCEL_PROMPT_HANDLE_INPUT, LL_STATE_SHUTDOWN_AND_RETRY, LL_STATE_RETRY, LL_STATE_SHUTDOWN_AND_FAIL, LL_STATE_FAILED, LL_STATE_TRY_START_ACTIVITY = 26, LL_STATE_MEMBER_DISCONNECTED = 29, LL_STATE_CANCEL_WITH_MSG }; // States for Task_TryJoinLinkGroup enum { LG_STATE_INIT, LG_STATE_CHOOSE_LEADER_MSG, LG_STATE_INIT_WINDOWS, LG_STATE_CHOOSE_LEADER_HANDLE_INPUT, LG_STATE_ASK_JOIN_GROUP = 5, LG_STATE_MAIN, LG_STATE_ASK_LEAVE_GROUP, LG_STATE_ASK_LEAVE_GROUP_HANDLE_INPUT, LG_STATE_WAIT_LEAVE_GROUP, LG_STATE_CANCEL_CHOOSE_LEADER, LG_STATE_CANCELED, LG_STATE_RFU_ERROR, LG_STATE_RFU_ERROR_SHUTDOWN, LG_STATE_DISCONNECTED, LG_STATE_RETRY_CONNECTION, LG_STATE_TRADE_NOT_READY = 18, LG_STATE_TRADE_NOT_READY_RETRY, LG_STATE_READY_START_ACTIVITY, LG_STATE_START_ACTIVITY, LG_STATE_SHUTDOWN = 23, }; // Color types for PrintUnionRoomText enum { UR_COLOR_DEFAULT, UR_COLOR_RED, UR_COLOR_GREEN, UR_COLOR_WHITE, UR_COLOR_CANCEL, UR_COLOR_TRADE_BOARD_SELF, UR_COLOR_TRADE_BOARD_OTHER, }; // Return values for HandlePlayerListUpdate enum { PLIST_NONE, PLIST_NEW_PLAYER, PLIST_RECENT_UPDATE, PLIST_UNUSED, PLIST_CONTACTED, }; static EWRAM_DATA u8 sUnionRoomPlayerName[12] = {}; EWRAM_DATA u8 gPlayerCurrActivity = 0; static EWRAM_DATA u8 sPlayerActivityGroupSize = 0; static EWRAM_DATA union { struct WirelessLink_Leader *leader; struct WirelessLink_Group *group; struct WirelessLink_URoom *uRoom; } sWirelessLinkMain = {}; static EWRAM_DATA u32 sUnused = 0; EWRAM_DATA struct RfuGameCompatibilityData gRfuPartnerCompatibilityData = {}; EWRAM_DATA u16 gUnionRoomOfferedSpecies = 0; EWRAM_DATA u8 gUnionRoomRequestedMonType = 0; static EWRAM_DATA struct UnionRoomTrade sUnionRoomTrade = {}; static struct WirelessLink_Leader *sLeader; static struct WirelessLink_Group *sGroup; static struct WirelessLink_URoom *sURoom; static void PrintUnionRoomText(u8, u8, const u8 *, u8, u8, u8); static u16 ReadAsU16(const u8 *); static void Task_TryBecomeLinkLeader(u8); static void Task_TryJoinLinkGroup(u8); static void Task_ListenToWireless(u8); static void Task_SendMysteryGift(u8); static void Task_CardOrNewsWithFriend(u8); static void Task_CardOrNewsOverWireless(u8); static void Task_RunUnionRoom(u8); static void ClearIncomingPlayerList(struct RfuIncomingPlayerList *, u8); static void ClearRfuPlayerList(struct RfuPlayer *, u8); static u8 CreateTask_ListenForCompatiblePartners(struct RfuIncomingPlayerList *, u32); static u8 CreateTask_ListenForWonderDistributor(struct RfuIncomingPlayerList *, u32 ); static bool8 PrintOnTextbox(u8 *, const u8 *); static bool8 Leader_SetStateIfMemberListChanged(struct WirelessLink_Leader *, u32, u32); static u8 LeaderPrunePlayerList(struct RfuPlayerList *); static s8 UnionRoomHandleYesNo(u8 *, bool32); static void CopyAndTranslatePlayerName(u8 *, struct RfuPlayer *); static void Leader_DestroyResources(struct WirelessLink_Leader *); static void CreateTask_RunScriptAndFadeToActivity(void); static u8 LeaderUpdateGroupMembership(struct RfuPlayerList *); static void PrintGroupCandidateOnWindow(u8, u8, u8, struct RfuPlayer *, u8, u8 ); static u32 GetNewIncomingPlayerId(struct RfuPlayer *, struct RfuIncomingPlayer *); static u8 TryAddIncomingPlayerToList(struct RfuPlayer *, struct RfuIncomingPlayer *, u8); static u8 GetNewLeaderCandidate(void); static u32 IsTryingToTradeAcrossVersionTooSoon(struct WirelessLink_Group *, s32); static void AskToJoinRfuGroup(struct WirelessLink_Group *, s32); static void JoinGroup_EnableScriptContexts(void); static void PrintGroupMemberOnWindow(u8, u8, u8, struct RfuPlayer *, u8, u8); static bool32 ArePlayerDataDifferent(struct RfuPlayerData *, struct RfuPlayerData *); static u32 GetPartyPositionOfRegisteredMon(struct UnionRoomTrade *, u8); static void ResetUnionRoomTrade(struct UnionRoomTrade *); static void CreateTask_StartActivity(void); static bool32 HasWonderCardOrNewsByLinkGroup(struct RfuGameData *, s16); static u8 CreateTask_SearchForChildOrParent(struct RfuIncomingPlayerList *, struct RfuIncomingPlayerList *, u32); static bool32 RegisterTradeMonAndGetIsEgg(u32, struct UnionRoomTrade *); static void RegisterTradeMon(u32, struct UnionRoomTrade *); static void StartScriptInteraction(void); static bool32 IsPlayerFacingTradingBoard(void); static u8 HandlePlayerListUpdate(void); static bool32 PollPartnerYesNoResponse(struct WirelessLink_URoom *); static void ReceiveUnionRoomActivityPacket(struct WirelessLink_URoom *); static u8 GetActivePartnersInfo(struct WirelessLink_URoom *); static bool32 HandleContactFromOtherPlayer(struct WirelessLink_URoom *); static bool32 UR_RunTextPrinters(void); static s32 GetUnionRoomPlayerGender(s32, struct RfuPlayerList *); static s32 UnionRoomGetPlayerInteractionResponse(struct RfuPlayerList *, u8, u8, u32); static void HandleCancelActivity(bool32); static s32 ListMenuHandler_AllItemsAvailable(u8 *, u8 *, u8 *, const struct WindowTemplate *, const struct ListMenuTemplate *); static s32 TradeBoardMenuHandler(u8 *, u8 *, u8 *, u8 *, const struct WindowTemplate *, const struct ListMenuTemplate *, struct RfuPlayerList *); static s32 GetIndexOfNthTradeBoardOffer(struct RfuPlayer *, s32); static bool32 HasAtLeastTwoMonsOfLevel30OrLower(void); static u32 GetResponseIdx_InviteToURoomActivity(s32); static void ViewURoomPartnerTrainerCard(u8 *, struct WirelessLink_URoom *, bool8); static void GetURoomActivityRejectMsg(u8 *, s32, u32); static u32 ConvPartnerUnameAndGetWhetherMetAlready(struct RfuPlayer *); static void GetURoomActivityStartMsg(u8 *, u8); static void UR_ClearBg0(void); static s32 IsRequestedTypeOrEggInPlayerParty(u32, u32); static bool32 UR_PrintFieldMessage(const u8 *); static s32 GetChatLeaderActionRequestMessage(u8 *, u32, u16 *, struct WirelessLink_URoom *); static void Task_InitUnionRoom(u8 taskId); static bool8 ArePlayersDifferent(struct RfuPlayerData*, const struct RfuPlayerData*); static void ItemPrintFunc_PossibleGroupMembers(u8, u32, u8); static void ListMenuItemPrintFunc_UnionRoomGroups(u8, u32, u8); static void TradeBoardListMenuItemPrintFunc(u8, u32, u8); static void ItemPrintFunc_EmptyList(u8, u32, u8); #include "data/union_room.h" static void PrintNumPlayersWaitingForMsg(u8 windowId, u8 capacityCode, u8 stringId) { FillWindowPixelBuffer(windowId, PIXEL_FILL(1)); switch (capacityCode << 8) { case LINK_GROUP_CAPACITY(0, 2): PrintUnionRoomText(windowId, 1, sPlayersNeededOrModeTexts[0][stringId - 1], 0, 1, UR_COLOR_DEFAULT); break; case LINK_GROUP_CAPACITY(0, 4): PrintUnionRoomText(windowId, 1, sPlayersNeededOrModeTexts[1][stringId - 1], 0, 1, UR_COLOR_DEFAULT); break; case LINK_GROUP_CAPACITY(2, 5): PrintUnionRoomText(windowId, 1, sPlayersNeededOrModeTexts[2][stringId - 1], 0, 1, UR_COLOR_DEFAULT); break; case LINK_GROUP_CAPACITY(3, 5): PrintUnionRoomText(windowId, 1, sPlayersNeededOrModeTexts[3][stringId - 1], 0, 1, UR_COLOR_DEFAULT); break; case LINK_GROUP_CAPACITY(2, 4): PrintUnionRoomText(windowId, 1, sPlayersNeededOrModeTexts[4][stringId - 1], 0, 1, UR_COLOR_DEFAULT); break; } CopyWindowToVram(windowId, COPYWIN_GFX); } static void PrintPlayerNameAndIdOnWindow(u8 windowId) { u8 text[30]; u8 *txtPtr; PrintUnionRoomText(windowId, 1, gSaveBlock2Ptr->playerName, 0, 1, UR_COLOR_DEFAULT); txtPtr = StringCopy(text, sText_ID); ConvertIntToDecimalStringN(txtPtr, ReadAsU16(gSaveBlock2Ptr->playerTrainerId), STR_CONV_MODE_LEADING_ZEROS, 5); PrintUnionRoomText(windowId, 1, text, 0, 17, UR_COLOR_DEFAULT); } static void GetAwaitingCommunicationText(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_BATTLE_MULTI: case ACTIVITY_TRADE: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_WONDER_CARD: case ACTIVITY_WONDER_NEWS: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: // BUG: argument *dst isn't used, instead it always prints to gStringVar4 // not an issue in practice since Gamefreak never used any other arguments here besides gStringVar4 #ifndef BUGFIX StringExpandPlaceholders(gStringVar4, sText_AwaitingCommunication); #else StringExpandPlaceholders(dst, sText_AwaitingCommunication); #endif break; } } static bool32 IsActivityWithVariableGroupSize(u32 caseId) { switch (caseId) { case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: return TRUE; default: return FALSE; } } void TryBecomeLinkLeader(void) { u8 taskId; struct WirelessLink_Leader *data; taskId = CreateTask(Task_TryBecomeLinkLeader, 0); sWirelessLinkMain.leader = data = (void*)(gTasks[taskId].data); sLeader = data; data->state = LL_STATE_INIT; data->textState = 0; gSpecialVar_Result = LINKUP_ONGOING; } static void Task_TryBecomeLinkLeader(u8 taskId) { u32 id, val; struct WirelessLink_Leader *data = sWirelessLinkMain.leader; switch (data->state) { case LL_STATE_INIT: if (gSpecialVar_0x8004 == LINK_GROUP_BATTLE_TOWER && gSaveBlock2Ptr->frontier.lvlMode == FRONTIER_LVL_OPEN) gSpecialVar_0x8004++; gPlayerCurrActivity = sLinkGroupToActivityAndCapacity[gSpecialVar_0x8004]; sPlayerActivityGroupSize = sLinkGroupToActivityAndCapacity[gSpecialVar_0x8004] >> 8; SetHostRfuGameData(gPlayerCurrActivity, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_LinkLeader(GROUP_MAX(sPlayerActivityGroupSize)); data->state = LL_STATE_INIT2; break; case LL_STATE_INIT2: data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYERS * sizeof(struct RfuPlayer)); data->playerListBackup = AllocZeroed(MAX_RFU_PLAYERS * sizeof(struct RfuPlayer)); ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYERS); CopyHostRfuGameDataAndUsername(&data->playerList->players[0].rfu.data, data->playerList->players[0].rfu.name); data->playerList->players[0].timeoutCounter = 0; data->playerList->players[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->playerList->players[0].useRedText = FALSE; data->playerList->players[0].newPlayerCountdown = 0; data->listenTaskId = CreateTask_ListenForCompatiblePartners(data->incomingPlayerList, 0xFF); data->bButtonCancelWindowId = AddWindow(&sWindowTemplate_BButtonCancel); switch (GROUP_MAX(sPlayerActivityGroupSize)) { case 2: case 3: case 4: data->listWindowId = AddWindow(&sWindowTemplate_PlayerList); break; case 5: data->listWindowId = AddWindow(&sWindowTemplate_5PlayerList); break; } data->nPlayerModeWindowId = AddWindow(&sWindowTemplate_NumPlayerMode); FillWindowPixelBuffer(data->bButtonCancelWindowId, PIXEL_FILL(2)); PrintUnionRoomText(data->bButtonCancelWindowId, 0, sText_BButtonCancel, 8, 1, UR_COLOR_CANCEL); 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 = LL_STATE_GET_AWAITING_PLAYERS_TEXT; break; case LL_STATE_GET_AWAITING_PLAYERS_TEXT: StringCopy(gStringVar1, sLinkGroupActivityNameTexts[gPlayerCurrActivity]); if (GROUP_MIN(sPlayerActivityGroupSize) != 0) { if (data->playerCount > GROUP_MIN(sPlayerActivityGroupSize) - 1 && GROUP_MAX(sPlayerActivityGroupSize) != 0) StringExpandPlaceholders(gStringVar4, sText_AwaitingLinkPressStart); else StringExpandPlaceholders(gStringVar4, sText_AwaitingCommunication); } else { GetAwaitingCommunicationText(gStringVar4, gPlayerCurrActivity); } PrintNumPlayersWaitingForMsg(data->nPlayerModeWindowId, sPlayerActivityGroupSize, data->playerCount); data->state = LL_STATE_PRINT_AWAITING_PLAYERS; break; case LL_STATE_PRINT_AWAITING_PLAYERS: if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = LL_STATE_AWAIT_PLAYERS; break; case LL_STATE_AWAIT_PLAYERS: Leader_SetStateIfMemberListChanged(data, LL_STATE_ACCEPT_NEW_MEMBER_PROMPT, LL_STATE_MEMBER_LEFT); if (JOY_NEW(B_BUTTON)) { if (data->playerCount == 1) data->state = LL_STATE_SHUTDOWN_AND_FAIL; else if (GROUP_MIN2(sPlayerActivityGroupSize) != 0) data->state = LL_STATE_CANCEL_WITH_MSG; else data->state = LL_STATE_CANCEL_PROMPT; } if (GROUP_MIN(sPlayerActivityGroupSize) != 0 && data->playerCount > GROUP_MIN(sPlayerActivityGroupSize) - 1 && GROUP_MAX(sPlayerActivityGroupSize) != 0 && IsRfuCommunicatingWithAllChildren() && JOY_NEW(START_BUTTON)) { data->state = LL_STATE_MEMBERS_OK_PROMPT; LinkRfu_StopManagerAndFinalizeSlots(); } if (data->state == LL_STATE_AWAIT_PLAYERS && RfuTryDisconnectLeavingChildren()) { // At least 1 group member has left or is trying to leave data->state = LL_STATE_WAIT_DISCONNECT_CHILD; } break; case LL_STATE_WAIT_DISCONNECT_CHILD: // Resume after ensuring all members trying to leave have left if (!RfuTryDisconnectLeavingChildren()) { data->state = LL_STATE_AWAIT_PLAYERS; data->playerCount = LeaderPrunePlayerList(data->playerList); } break; case LL_STATE_MEMBER_LEFT: // BUG: sPlayerActivityGroupSize was meant below, not gPlayerCurrActivity // This will be false for all but ACTIVITY_BATTLE_DOUBLE and ACTIVITY_DECLINE // All this changes is which of two texts gets printed #ifdef BUGFIX id = (GROUP_MAX(sPlayerActivityGroupSize) == 2) ? 0 : 1; #else id = (GROUP_MAX(gPlayerCurrActivity) == 2) ? 1 : 0; #endif if (PrintOnTextbox(&data->textState, sPlayerUnavailableTexts[id])) { data->playerCount = LeaderPrunePlayerList(data->playerList); RedrawListMenu(data->listTaskId); data->state = LL_STATE_GET_AWAITING_PLAYERS_TEXT; } break; case LL_STATE_MEMBER_DISCONNECTED: id = (GROUP_MAX(sPlayerActivityGroupSize) == 2) ? 0 : 1; if (PrintOnTextbox(&data->textState, sPlayerUnavailableTexts[id])) { data->state = LL_STATE_SHUTDOWN_AND_RETRY; } break; case LL_STATE_ACCEPT_NEW_MEMBER_PROMPT: if (PrintOnTextbox(&data->textState, gStringVar4)) { data->state = LL_STATE_ACCEPT_NEW_MEMBER_PROMPT_HANDLE_INPUT; } break; case LL_STATE_ACCEPT_NEW_MEMBER_PROMPT_HANDLE_INPUT: switch (UnionRoomHandleYesNo(&data->textState, HasTrainerLeftPartnersList(ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name))) { case 0: // YES LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); data->joinRequestAnswer = RFU_STATUS_JOIN_GROUP_OK; SendRfuStatusToPartner(data->joinRequestAnswer, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); data->state = LL_STATE_UPDATE_AFTER_JOIN_REQUEST; break; case 1: // NO case MENU_B_PRESSED: data->joinRequestAnswer = RFU_STATUS_JOIN_GROUP_NO; SendRfuStatusToPartner(data->joinRequestAnswer, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); data->state = LL_STATE_UPDATE_AFTER_JOIN_REQUEST; break; case -3: data->state = LL_STATE_WAIT_DISCONNECT_CHILD; break; } break; case LL_STATE_UPDATE_AFTER_JOIN_REQUEST: val = WaitSendRfuStatusToPartner(ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); if (val == 1) // Send complete { if (data->joinRequestAnswer == RFU_STATUS_JOIN_GROUP_OK) { data->playerList->players[data->playerCount].newPlayerCountdown = 0; RedrawListMenu(data->listTaskId); data->playerCount++; if (data->playerCount == GROUP_MAX(sPlayerActivityGroupSize)) { if (GROUP_MIN2(sPlayerActivityGroupSize) != 0 || data->playerCount == RFU_CHILD_MAX) { data->state = LL_STATE_MEMBERS_OK_PROMPT; } else { CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->playerCount - 1]); StringExpandPlaceholders(gStringVar4, sText_AnOKWasSentToPlayer); data->state = LL_STATE_ACCEPTED_FINAL_MEMBER; } LinkRfu_StopManagerAndFinalizeSlots(); PrintNumPlayersWaitingForMsg(data->nPlayerModeWindowId, sPlayerActivityGroupSize, data->playerCount); } else { data->state = LL_STATE_GET_AWAITING_PLAYERS_TEXT; } } else // Member disconnected { RequestDisconnectSlotByTrainerNameAndId(data->playerList->players[data->playerCount].rfu.name, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId)); data->playerList->players[data->playerCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; LeaderPrunePlayerList(data->playerList); RedrawListMenu(data->listTaskId); data->state = LL_STATE_GET_AWAITING_PLAYERS_TEXT; } data->joinRequestAnswer = 0; } else if (val == 2) { RfuSetStatus(RFU_STATUS_OK, 0); data->state = LL_STATE_GET_AWAITING_PLAYERS_TEXT; } break; case LL_STATE_ACCEPTED_FINAL_MEMBER: if (PrintOnTextbox(&data->textState, gStringVar4)) data->state = LL_STATE_WAIT_AND_CONFIRM_MEMBERS; break; case LL_STATE_WAIT_AND_CONFIRM_MEMBERS: if (++data->delayTimerAfterOk > 120) data->state = LL_STATE_CONFIRMED_MEMBERS; break; case LL_STATE_MEMBERS_OK_PROMPT: if (PrintOnTextbox(&data->textState, sText_AreTheseMembersOK)) data->state = LL_STATE_MEMBERS_OK_PROMPT_HANDLE_INPUT; break; case LL_STATE_MEMBERS_OK_PROMPT_HANDLE_INPUT: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: // YES data->state = LL_STATE_CONFIRMED_MEMBERS; break; case 1: // NO case MENU_B_PRESSED: if (GROUP_MIN2(sPlayerActivityGroupSize) != 0) data->state = LL_STATE_CANCEL_WITH_MSG; else data->state = LL_STATE_CANCEL_PROMPT; break; } break; case LL_STATE_CANCEL_PROMPT: if (PrintOnTextbox(&data->textState, sText_CancelModeWithTheseMembers)) data->state = LL_STATE_CANCEL_PROMPT_HANDLE_INPUT; break; case LL_STATE_CANCEL_PROMPT_HANDLE_INPUT: switch (UnionRoomHandleYesNo(&data->textState, FALSE)) { case 0: // YES data->state = LL_STATE_SHUTDOWN_AND_FAIL; break; case 1: // NO case MENU_B_PRESSED: if (GROUP_MIN2(sPlayerActivityGroupSize) != 0) data->state = LL_STATE_MEMBERS_OK_PROMPT; else if (data->playerCount == GROUP_MAX(sPlayerActivityGroupSize)) data->state = LL_STATE_MEMBERS_OK_PROMPT; else data->state = LL_STATE_GET_AWAITING_PLAYERS_TEXT; break; } break; case LL_STATE_CONFIRMED_MEMBERS: if (!Leader_SetStateIfMemberListChanged(data, LL_STATE_ACCEPT_NEW_MEMBER_PROMPT, LL_STATE_MEMBER_DISCONNECTED)) data->state = LL_STATE_FINAL_MEMBER_CHECK; break; case LL_STATE_FINAL_MEMBER_CHECK: if (LmanAcceptSlotFlagIsNotZero()) { if (WaitRfuState(FALSE)) { data->state = LL_STATE_TRY_START_ACTIVITY; } else { if (++data->memberConfirmTimeout > 300) { data->state = LL_STATE_MEMBER_DISCONNECTED; data->textState = 0; } } } else { data->state = LL_STATE_MEMBER_DISCONNECTED; data->textState = 0; } break; case LL_STATE_CANCEL_WITH_MSG: if (PrintOnTextbox(&data->textState, sText_ModeWithTheseMembersWillBeCanceled)) data->state = LL_STATE_SHUTDOWN_AND_FAIL; break; case LL_STATE_SHUTDOWN_AND_RETRY: case LL_STATE_SHUTDOWN_AND_FAIL: DestroyWirelessStatusIndicatorSprite(); LinkRfu_Shutdown(); Leader_DestroyResources(data); data->state++; // LL_STATE_RETRY or LL_STATE_FAILED break; case LL_STATE_FAILED: EnableBothScriptContexts(); DestroyTask(taskId); gSpecialVar_Result = LINKUP_FAILED; break; case LL_STATE_RETRY: EnableBothScriptContexts(); DestroyTask(taskId); gSpecialVar_Result = LINKUP_RETRY_ROLE_ASSIGN; break; case LL_STATE_TRY_START_ACTIVITY: if (RfuHasErrored()) { data->state = LL_STATE_MEMBER_DISCONNECTED; } else { if (gReceivedRemoteLinkPlayers != 0) { if (IsActivityWithVariableGroupSize(gPlayerCurrActivity)) GetOtherPlayersInfoFlags(); UpdateGameData_GroupLockedIn(TRUE); CreateTask_RunScriptAndFadeToActivity(); Leader_DestroyResources(data); DestroyTask(taskId); } } break; } } static void Leader_DestroyResources(struct WirelessLink_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->playerListBackup); Free(data->playerList); Free(data->incomingPlayerList); } static void Leader_GetAcceptNewMemberPrompt(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_TRADE: case ACTIVITY_BATTLE_TOWER_OPEN: case ACTIVITY_BATTLE_TOWER: StringExpandPlaceholders(dst, sText_PlayerContactedYouForXAccept); break; case ACTIVITY_WONDER_CARD: case ACTIVITY_WONDER_NEWS: StringExpandPlaceholders(dst, sText_PlayerContactedYouShareX); break; case ACTIVITY_BATTLE_MULTI: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: StringExpandPlaceholders(dst, sText_PlayerContactedYouAddToMembers); break; } } static void GetYouDeclinedTheOfferMessage(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: case ACTIVITY_TRADE | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_OfferDeclined1); break; case ACTIVITY_CHAT | IN_UNION_ROOM: case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_OfferDeclined2); break; } } static void GetYouAskedToJoinGroupPleaseWaitMessage(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_TRADE: case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: case ACTIVITY_WONDER_CARD: case ACTIVITY_WONDER_NEWS: StringExpandPlaceholders(dst, sText_AwaitingPlayersResponse); break; case ACTIVITY_BATTLE_MULTI: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: StringExpandPlaceholders(dst, sText_PlayerHasBeenAskedToRegisterYouPleaseWait); break; } } static void GetGroupLeaderSentAnOKMessage(u8 *dst, u8 caseId) { switch (caseId) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_TRADE: case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: case ACTIVITY_WONDER_CARD: case ACTIVITY_WONDER_NEWS: StringExpandPlaceholders(dst, sText_PlayerSentBackOK); break; case ACTIVITY_BATTLE_MULTI: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: StringExpandPlaceholders(dst, sText_PlayerOKdRegistration); break; } } static bool8 Leader_SetStateIfMemberListChanged(struct WirelessLink_Leader *data, u32 joinedState, u32 droppedState) { switch (LeaderUpdateGroupMembership(data->playerList)) { case UNION_ROOM_SPAWN_IN: PlaySE(SE_PC_LOGIN); RedrawListMenu(data->listTaskId); CopyAndTranslatePlayerName(gStringVar2, &data->playerList->players[data->playerCount]); Leader_GetAcceptNewMemberPrompt(gStringVar4, gPlayerCurrActivity); data->state = joinedState; break; case UNION_ROOM_SPAWN_OUT: RfuSetStatus(RFU_STATUS_OK, 0); RedrawListMenu(data->listTaskId); data->state = droppedState; return TRUE; } return FALSE; } static void ItemPrintFunc_PossibleGroupMembers(u8 windowId, u32 id, u8 y) { struct WirelessLink_Leader *data = sWirelessLinkMain.leader; u8 colorIdx = UR_COLOR_DEFAULT; switch (data->playerList->players[id].groupScheduledAnim) { case UNION_ROOM_SPAWN_IN: if (data->playerList->players[id].newPlayerCountdown != 0) colorIdx = UR_COLOR_GREEN; break; case UNION_ROOM_SPAWN_OUT: colorIdx = UR_COLOR_RED; break; } PrintGroupCandidateOnWindow(windowId, 0, y, &data->playerList->players[id], colorIdx, id); } static u8 LeaderUpdateGroupMembership(struct RfuPlayerList *list) { struct WirelessLink_Leader *data = sWirelessLinkMain.leader; u8 ret = UNION_ROOM_SPAWN_NONE; u8 i; s32 id; for (i = 1; i < MAX_RFU_PLAYERS; i++) { u16 var = data->playerList->players[i].groupScheduledAnim; if (var == UNION_ROOM_SPAWN_IN) { id = GetNewIncomingPlayerId(&data->playerList->players[i], data->incomingPlayerList->players); if (id != 0xFF) { // New incoming player data->playerList->players[i].rfu = data->incomingPlayerList->players[id].rfu; data->playerList->players[i].timeoutCounter = 1; } else { // No new incoming player data->playerList->players[i].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; ret = UNION_ROOM_SPAWN_OUT; } } } for (id = 0; id < RFU_CHILD_MAX; id++) TryAddIncomingPlayerToList(data->playerList->players, &data->incomingPlayerList->players[id], MAX_RFU_PLAYERS); if (ret != UNION_ROOM_SPAWN_OUT) { for (id = 0; id < MAX_RFU_PLAYERS; id++) { if (data->playerList->players[id].newPlayerCountdown != 0) ret = UNION_ROOM_SPAWN_IN; } } return ret; } static u8 LeaderPrunePlayerList(struct RfuPlayerList *list) { struct WirelessLink_Leader *data = sWirelessLinkMain.leader; u8 copiedCount; s32 i; u8 playerCount; for (i = 0; i < MAX_RFU_PLAYERS; i++) data->playerListBackup->players[i] = data->playerList->players[i]; copiedCount = 0; for (i = 0; i < MAX_RFU_PLAYERS; i++) { if (data->playerListBackup->players[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { data->playerList->players[copiedCount] = data->playerListBackup->players[i]; copiedCount++; } } playerCount = copiedCount; for (; copiedCount < MAX_RFU_PLAYERS; copiedCount++) { data->playerList->players[copiedCount].rfu = sUnionRoomPlayer_DummyRfu; data->playerList->players[copiedCount].timeoutCounter = 0; data->playerList->players[copiedCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; data->playerList->players[copiedCount].useRedText = FALSE; data->playerList->players[copiedCount].newPlayerCountdown = 0; } for (i = 0; i < MAX_RFU_PLAYERS; i++) { if (data->playerList->players[i].groupScheduledAnim != UNION_ROOM_SPAWN_IN) continue; if (data->playerList->players[i].newPlayerCountdown != 64) continue; playerCount = i; break; } return playerCount; } void TryJoinLinkGroup(void) { u8 taskId; struct WirelessLink_Group *data; taskId = CreateTask(Task_TryJoinLinkGroup, 0); sWirelessLinkMain.group = data = (void*)(gTasks[taskId].data); sGroup = data; data->state = LG_STATE_INIT; data->textState = 0; gSpecialVar_Result = LINKUP_ONGOING; } static void Task_TryJoinLinkGroup(u8 taskId) { s32 id; struct WirelessLink_Group *data = sWirelessLinkMain.group; switch (data->state) { case LG_STATE_INIT: if (gSpecialVar_0x8004 == LINK_GROUP_BATTLE_TOWER && gSaveBlock2Ptr->frontier.lvlMode == FRONTIER_LVL_OPEN) gSpecialVar_0x8004++; gPlayerCurrActivity = sLinkGroupToURoomActivity[gSpecialVar_0x8004]; SetHostRfuGameData(gPlayerCurrActivity, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYER_LIST_SIZE * sizeof(struct RfuPlayer)); data->state = LG_STATE_CHOOSE_LEADER_MSG; break; case LG_STATE_CHOOSE_LEADER_MSG: if (PrintOnTextbox(&data->textState, sChooseTrainerTexts[gSpecialVar_0x8004])) data->state = LG_STATE_INIT_WINDOWS; break; case LG_STATE_INIT_WINDOWS: ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYER_LIST_SIZE); data->listenTaskId = CreateTask_ListenForCompatiblePartners(data->incomingPlayerList, gSpecialVar_0x8004); data->bButtonCancelWindowId = AddWindow(&sWindowTemplate_BButtonCancel); data->listWindowId = AddWindow(&sWindowTemplate_GroupList); data->playerNameAndIdWindowId = AddWindow(&sWindowTemplate_PlayerNameAndId); FillWindowPixelBuffer(data->bButtonCancelWindowId, PIXEL_FILL(2)); PrintUnionRoomText(data->bButtonCancelWindowId, 0, sText_ChooseJoinCancel, 8, 1, UR_COLOR_CANCEL); 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 = LG_STATE_CHOOSE_LEADER_HANDLE_INPUT; break; case LG_STATE_CHOOSE_LEADER_HANDLE_INPUT: 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 != MENU_B_PRESSED) { // this unused variable along with the assignment is needed to match u32 activity = data->playerList->players[id].rfu.data.activity; if (data->playerList->players[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->playerList->players[id].rfu.data.startedActivity) { u32 readyStatus = IsTryingToTradeAcrossVersionTooSoon(data, id); if (readyStatus == UR_TRADE_READY) { // Trading is allowed, or not trading at all AskToJoinRfuGroup(data, id); data->state = LG_STATE_ASK_JOIN_GROUP; PlaySE(SE_POKENAV_ON); } else { StringCopy(gStringVar4, sCantTransmitToTrainerTexts[readyStatus - 1]); data->state = LG_STATE_TRADE_NOT_READY; PlaySE(SE_POKENAV_ON); } } else { PlaySE(SE_WALL_HIT); } } else if (JOY_NEW(B_BUTTON)) { data->state = LG_STATE_CANCEL_CHOOSE_LEADER; } break; default: RedrawListMenu(data->listTaskId); break; } break; case LG_STATE_ASK_JOIN_GROUP: GetYouAskedToJoinGroupPleaseWaitMessage(gStringVar4, gPlayerCurrActivity); if (PrintOnTextbox(&data->textState, gStringVar4)) { CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->leaderId]); data->state = LG_STATE_MAIN; } break; case LG_STATE_MAIN: if (gReceivedRemoteLinkPlayers) { gPlayerCurrActivity = data->playerList->players[data->leaderId].rfu.data.activity; RfuSetStatus(RFU_STATUS_OK, 0); switch (gPlayerCurrActivity) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_BATTLE_MULTI: case ACTIVITY_TRADE: case ACTIVITY_CHAT: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_SPIN_TRADE: case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: case ACTIVITY_RECORD_CORNER: case ACTIVITY_BERRY_BLENDER: case ACTIVITY_WONDER_CARD: case ACTIVITY_WONDER_NEWS: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: data->state = LG_STATE_READY_START_ACTIVITY; return; } } switch (RfuGetStatus()) { case RFU_STATUS_FATAL_ERROR: data->state = LG_STATE_RFU_ERROR; break; case RFU_STATUS_CONNECTION_ERROR: case RFU_STATUS_JOIN_GROUP_NO: case RFU_STATUS_LEAVE_GROUP: data->state = LG_STATE_DISCONNECTED; break; case RFU_STATUS_JOIN_GROUP_OK: GetGroupLeaderSentAnOKMessage(gStringVar4, gPlayerCurrActivity); if (PrintOnTextbox(&data->textState, gStringVar4)) { if (gPlayerCurrActivity == ACTIVITY_BATTLE_TOWER || gPlayerCurrActivity == ACTIVITY_BATTLE_TOWER_OPEN) { RfuSetStatus(RFU_STATUS_ACK_JOIN_GROUP, 0); } else { RfuSetStatus(RFU_STATUS_WAIT_ACK_JOIN_GROUP, 0); StringCopy(gStringVar1, sLinkGroupActivityNameTexts[gPlayerCurrActivity]); StringExpandPlaceholders(gStringVar4, sText_AwaitingOtherMembers); } } break; case RFU_STATUS_WAIT_ACK_JOIN_GROUP: if (data->delayBeforePrint > 240) { if (PrintOnTextbox(&data->textState, gStringVar4)) { RfuSetStatus(RFU_STATUS_ACK_JOIN_GROUP, 0); data->delayBeforePrint = 0; } } else { switch (gPlayerCurrActivity) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_TRADE: case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: break; default: data->delayBeforePrint++; break; } } break; } if (RfuGetStatus() == RFU_STATUS_OK && JOY_NEW(B_BUTTON)) data->state = LG_STATE_ASK_LEAVE_GROUP; break; case LG_STATE_ASK_LEAVE_GROUP: if (PrintOnTextbox(&data->textState, sText_QuitBeingMember)) data->state = LG_STATE_ASK_LEAVE_GROUP_HANDLE_INPUT; break; case LG_STATE_ASK_LEAVE_GROUP_HANDLE_INPUT: switch (UnionRoomHandleYesNo(&data->textState, RfuGetStatus())) { case 0: // YES SendLeaveGroupNotice(); data->state = LG_STATE_WAIT_LEAVE_GROUP; RedrawListMenu(data->listTaskId); break; case 1: // NO case MENU_B_PRESSED: data->state = LG_STATE_ASK_JOIN_GROUP; RedrawListMenu(data->listTaskId); break; case -3: data->state = LG_STATE_MAIN; RedrawListMenu(data->listTaskId); break; } break; case LG_STATE_WAIT_LEAVE_GROUP: if (RfuGetStatus()) data->state = LG_STATE_MAIN; break; case LG_STATE_CANCEL_CHOOSE_LEADER: // next: LG_STATE_CANCELED case LG_STATE_RFU_ERROR: // next: LG_STATE_RFU_ERROR_SHUTDOWN case LG_STATE_DISCONNECTED: // next: LG_STATE_RETRY_CONNECTION case LG_STATE_TRADE_NOT_READY: // next: LG_STATE_TRADE_NOT_READY_RETRY case LG_STATE_READY_START_ACTIVITY: // next: LG_STATE_START_ACTIVITY 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->playerList); Free(data->incomingPlayerList); data->state++; break; case LG_STATE_RFU_ERROR_SHUTDOWN: DestroyWirelessStatusIndicatorSprite(); if (PrintOnTextbox(&data->textState, sPlayerDisconnectedTexts[RfuGetStatus()])) { gSpecialVar_Result = LINKUP_CONNECTION_ERROR; data->state = LG_STATE_SHUTDOWN; } break; case LG_STATE_CANCELED: DestroyWirelessStatusIndicatorSprite(); gSpecialVar_Result = LINKUP_FAILED; data->state = LG_STATE_SHUTDOWN; break; case LG_STATE_RETRY_CONNECTION: // Failure from disconnection // Happens if player or required member(s) leave group // or if player is rejected from joining group DestroyWirelessStatusIndicatorSprite(); if (PrintOnTextbox(&data->textState, sPlayerDisconnectedTexts[RfuGetStatus()])) { gSpecialVar_Result = LINKUP_RETRY_ROLE_ASSIGN; data->state = LG_STATE_SHUTDOWN; } break; case LG_STATE_TRADE_NOT_READY_RETRY: if (PrintOnTextbox(&data->textState, gStringVar4)) { gSpecialVar_Result = LINKUP_RETRY_ROLE_ASSIGN; data->state = LG_STATE_SHUTDOWN; } break; case LG_STATE_SHUTDOWN: DestroyTask(taskId); JoinGroup_EnableScriptContexts(); LinkRfu_Shutdown(); break; case LG_STATE_START_ACTIVITY: CreateTask_RunScriptAndFadeToActivity(); DestroyTask(taskId); break; } } static u32 IsTryingToTradeAcrossVersionTooSoon(struct WirelessLink_Group *data, s32 id) { struct RfuPlayer *partner = &data->playerList->players[id]; if (gPlayerCurrActivity == ACTIVITY_TRADE && partner->rfu.data.compatibility.version != VERSION_EMERALD) { if (!(gSaveBlock2Ptr->specialSaveWarpFlags & CHAMPION_SAVEWARP)) return UR_TRADE_PLAYER_NOT_READY; else if (partner->rfu.data.compatibility.isChampion) return UR_TRADE_READY; } else { return UR_TRADE_READY; } return UR_TRADE_PARTNER_NOT_READY; } static void AskToJoinRfuGroup(struct WirelessLink_Group *data, s32 id) { data->leaderId = id; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); RedrawListMenu(data->listTaskId); CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->leaderId]); UpdateGameData_SetActivity(sLinkGroupToURoomActivity[gSpecialVar_0x8004], 0, TRUE); CreateTask_RfuReconnectWithParent(data->playerList->players[data->leaderId].rfu.name, ReadAsU16(data->playerList->players[data->leaderId].rfu.data.compatibility.playerTrainerId)); } u8 CreateTask_ListenToWireless(void) { u8 taskId; struct WirelessLink_Group *data; taskId = CreateTask(Task_ListenToWireless, 0); sWirelessLinkMain.group = data = (void*)(gTasks[taskId].data); data->state = 0; data->textState = 0; sGroup = data; return taskId; } static void Task_ListenToWireless(u8 taskId) { struct WirelessLink_Group *data = sWirelessLinkMain.group; switch (data->state) { case 0: SetHostRfuGameData(ACTIVITY_NONE, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); RfuSetIgnoreError(TRUE); data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYER_LIST_SIZE * sizeof(struct RfuPlayer)); data->state = 2; break; case 2: ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYER_LIST_SIZE); data->listenTaskId = CreateTask_ListenForCompatiblePartners(data->incomingPlayerList, 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->playerList); Free(data->incomingPlayerList); LinkRfu_Shutdown(); data->state++; break; case 11: LinkRfu_Shutdown(); DestroyTask(taskId); break; } } static bool32 IsPartnerActivityAcceptable(u32 activity, u32 linkGroup) { if (linkGroup == 0xFF) return TRUE; #ifdef UBFIX if (linkGroup < ARRAY_COUNT(sAcceptedActivityIds)) #else if (linkGroup <= ARRAY_COUNT(sAcceptedActivityIds)) #endif { const u8 *bytes = sAcceptedActivityIds[linkGroup]; while ((*(bytes) != 0xFF)) { if ((*bytes) == activity) return TRUE; bytes++; } } return FALSE; } static u8 GetGroupListTextColor(struct WirelessLink_Group *data, u32 id) { if (data->playerList->players[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { if (data->playerList->players[id].rfu.data.startedActivity) return UR_COLOR_WHITE; else if (data->playerList->players[id].useRedText) return UR_COLOR_RED; else if (data->playerList->players[id].newPlayerCountdown != 0) return UR_COLOR_GREEN; } return UR_COLOR_DEFAULT; } static void ListMenuItemPrintFunc_UnionRoomGroups(u8 windowId, u32 id, u8 y) { struct WirelessLink_Group *data = sWirelessLinkMain.group; u8 colorId = GetGroupListTextColor(data, id); PrintGroupMemberOnWindow(windowId, 8, y, &data->playerList->players[id], colorId, id); } static u8 GetNewLeaderCandidate(void) { struct WirelessLink_Group *data = sWirelessLinkMain.group; u8 ret = 0; u8 i; s32 id; for (i = 0; i < MAX_RFU_PLAYER_LIST_SIZE; i++) { if (data->playerList->players[i].groupScheduledAnim != UNION_ROOM_SPAWN_NONE) { id = GetNewIncomingPlayerId(&data->playerList->players[i], data->incomingPlayerList->players); if (id != 0xFF) { if (data->playerList->players[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { if (ArePlayerDataDifferent(&data->playerList->players[i].rfu, &data->incomingPlayerList->players[id].rfu)) { data->playerList->players[i].rfu = data->incomingPlayerList->players[id].rfu; data->playerList->players[i].newPlayerCountdown = 64; ret = 1; } else { if (data->playerList->players[i].newPlayerCountdown != 0) { data->playerList->players[i].newPlayerCountdown--; if (data->playerList->players[i].newPlayerCountdown == 0) ret = 2; } } } else { data->playerList->players[i].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->playerList->players[i].newPlayerCountdown = 64; ret = 1; } data->playerList->players[i].timeoutCounter = 0; } else { if (data->playerList->players[i].groupScheduledAnim != UNION_ROOM_SPAWN_OUT) { data->playerList->players[i].timeoutCounter++; if (data->playerList->players[i].timeoutCounter >= 300) { data->playerList->players[i].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; ret = 2; } } } } } for (id = 0; id < RFU_CHILD_MAX; id++) { if (TryAddIncomingPlayerToList(data->playerList->players, &data->incomingPlayerList->players[id], MAX_RFU_PLAYER_LIST_SIZE) != 0xFF) ret = 1; } return ret; } static void Task_CreateTradeMenu(u8 taskId) { CB2_StartCreateTradeMenu(); DestroyTask(taskId); } u8 CreateTask_CreateTradeMenu(void) { u8 taskId = CreateTask(Task_CreateTradeMenu, 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(gTradeMail, gBlockRecvBuffer[GetMultiplayerId() ^ 1], sizeof(struct Mail) * PARTY_SIZE); ResetBlockReceivedFlags(); gSelectedTradeMonPositions[TRADE_PLAYER] = monId; gSelectedTradeMonPositions[TRADE_PARTNER] = PARTY_SIZE; gMain.savedCallback = CB2_ReturnToField; SetMainCallback2(CB2_LinkTrade); ResetUnionRoomTrade(&sUnionRoomTrade); DestroyTask(taskId); } break; } } static void Task_ExchangeCards(u8 taskId) { switch (gTasks[taskId].data[0]) { case 0: if (GetMultiplayerId() == 0) SendBlockRequest(BLOCK_REQ_SIZE_100); gTasks[taskId].data[0]++; break; case 1: if (GetBlockReceivedStatus() == GetLinkPlayerCountAsBitFlags()) { s32 i; u16 *recvBuff; for (i = 0; i < GetLinkPlayerCount(); i++) { recvBuff = gBlockRecvBuffer[i]; CopyTrainerCardData(&gTrainerCards[i], (struct TrainerCard *)recvBuff, gLinkPlayers[i].version); } if (GetLinkPlayerCount() == 2) { // Note: hasAllFrontierSymbols is a re-used field. // Here it is set by CreateTrainerCardInBuffer. // If the player has a saved Wonder Card and it is the same Wonder Card // as their partner then mystery gift stats are enabled. recvBuff = gBlockRecvBuffer[GetMultiplayerId() ^ 1]; MysteryGift_TryEnableStatsByFlagId(((struct TrainerCard *)recvBuff)->hasAllFrontierSymbols); } else { MysteryGift_DisableStats(); } 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 WarpForWirelessMinigame(u16 linkService, u16 x, u16 y) { VarSet(VAR_CABLE_CLUB_STATE, linkService); SetWarpDestination(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, WARP_ID_NONE, x, y); SetDynamicWarpWithCoords(0, gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, WARP_ID_NONE, x, y); WarpIntoMap(); } static void WarpForCableClubActivity(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, WARP_ID_NONE, 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) { struct TrainerCard * card = (struct TrainerCard *)dest; TrainerCard_GenerateCardForLinkPlayer(card); // Below field is re-used, to be read by Task_ExchangeCards if (setWonderCard) card->hasAllFrontierSymbols = GetWonderCardFlagID(); else card->hasAllFrontierSymbols = 0; } static void Task_StartActivity(u8 taskId) { MysteryGift_DisableStats(); switch (gPlayerCurrActivity) { case ACTIVITY_BATTLE_SINGLE: case ACTIVITY_BATTLE_DOUBLE: case ACTIVITY_BATTLE_MULTI: case ACTIVITY_TRADE: case ACTIVITY_POKEMON_JUMP: case ACTIVITY_BERRY_CRUSH: case ACTIVITY_BERRY_PICK: case ACTIVITY_SPIN_TRADE: case ACTIVITY_RECORD_CORNER: SaveLinkTrainerNames(); break; } switch (gPlayerCurrActivity) { case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: case ACTIVITY_ACCEPT | IN_UNION_ROOM: CleanupOverworldWindowsAndTilemaps(); gMain.savedCallback = CB2_UnionRoomBattle; InitChooseHalfPartyForBattle(3); break; case ACTIVITY_BATTLE_SINGLE: CleanupOverworldWindowsAndTilemaps(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); WarpForCableClubActivity(MAP_GROUP(BATTLE_COLOSSEUM_2P), MAP_NUM(BATTLE_COLOSSEUM_2P), 6, 8, USING_SINGLE_BATTLE); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_BATTLE_DOUBLE: CleanupOverworldWindowsAndTilemaps(); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); WarpForCableClubActivity(MAP_GROUP(BATTLE_COLOSSEUM_2P), MAP_NUM(BATTLE_COLOSSEUM_2P), 6, 8, USING_DOUBLE_BATTLE); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_BATTLE_MULTI: CleanupOverworldWindowsAndTilemaps(); HealPlayerParty(); SavePlayerParty(); LoadPlayerBag(); CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); WarpForCableClubActivity(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(); WarpForCableClubActivity(MAP_GROUP(TRADE_CENTER), MAP_NUM(TRADE_CENTER), 5, 8, USING_TRADE_CENTER); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_RECORD_CORNER: CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CleanupOverworldWindowsAndTilemaps(); WarpForCableClubActivity(MAP_GROUP(RECORD_CORNER), MAP_NUM(RECORD_CORNER), 8, 9, USING_RECORD_CORNER); SetMainCallback2(CB2_TransitionToCableClub); break; case ACTIVITY_TRADE | IN_UNION_ROOM: CleanupOverworldWindowsAndTilemaps(); CreateTask(Task_StartUnionRoomTrade, 0); break; case ACTIVITY_CHAT: case ACTIVITY_CHAT | IN_UNION_ROOM: if (GetMultiplayerId() == 0) { LinkRfu_CreateConnectionAsParent(); } else { LinkRfu_StopManagerBeforeEnteringChat(); SetHostRfuGameData(ACTIVITY_CHAT | IN_UNION_ROOM, 0, TRUE); } EnterUnionRoomChat(); break; case ACTIVITY_CARD: case ACTIVITY_CARD | IN_UNION_ROOM: CreateTrainerCardInBuffer(gBlockSendBuffer, FALSE); SetMainCallback2(CB2_ShowCard); break; case ACTIVITY_POKEMON_JUMP: WarpForWirelessMinigame(USING_MINIGAME, 5, 1); StartPokemonJump(GetCursorSelectionMonId(), CB2_LoadMap); break; case ACTIVITY_BERRY_CRUSH: WarpForWirelessMinigame(USING_BERRY_CRUSH, 9, 1); StartBerryCrush(CB2_LoadMap); break; case ACTIVITY_BERRY_PICK: WarpForWirelessMinigame(USING_MINIGAME, 5, 1); StartDodrioBerryPicking(GetCursorSelectionMonId(), CB2_LoadMap); break; } DestroyTask(taskId); gSpecialVar_Result = LINKUP_SUCCESS; if (gPlayerCurrActivity != (ACTIVITY_TRADE | IN_UNION_ROOM)) ScriptContext2_Disable(); } static void Task_RunScriptAndFadeToActivity(u8 taskId) { s16 *data = gTasks[taskId].data; u16 *sendBuff = (u16*)(gBlockSendBuffer); switch (data[0]) { case 0: gSpecialVar_Result = LINKUP_SUCCESS; switch (gPlayerCurrActivity) { case ACTIVITY_BATTLE_TOWER: case ACTIVITY_BATTLE_TOWER_OPEN: gLinkPlayers[0].linkType = LINKTYPE_BATTLE; gLinkPlayers[0].id = 0; gLinkPlayers[1].id = 2; sendBuff[0] = GetMonData(&gPlayerParty[gSelectedOrderFromParty[0] - 1], MON_DATA_SPECIES); sendBuff[1] = GetMonData(&gPlayerParty[gSelectedOrderFromParty[1] - 1], MON_DATA_SPECIES, NULL); gMain.savedCallback = NULL; data[0] = 4; SaveLinkTrainerNames(); ResetBlockReceivedFlags(); break; case ACTIVITY_BERRY_BLENDER: case ACTIVITY_CONTEST_COOL: case ACTIVITY_CONTEST_BEAUTY: case ACTIVITY_CONTEST_CUTE: case ACTIVITY_CONTEST_SMART: case ACTIVITY_CONTEST_TOUGH: SaveLinkTrainerNames(); DestroyTask(taskId); default: EnableBothScriptContexts(); data[0] = 1; break; } break; case 1: if (!ScriptContext1_IsScriptSetUp()) { FadeScreen(FADE_TO_BLACK, 0); data[0] = 2; } break; case 2: if (!gPaletteFade.active) { if (gPlayerCurrActivity == ACTIVITY_29) { DestroyTask(taskId); SetMainCallback2(CB2_StartCreateTradeMenu); } else { SetLinkStandbyCallback(); data[0] = 3; } } break; case 3: if (IsLinkTaskFinished()) { DestroyTask(taskId); CreateTask_StartActivity(); } break; case 4: if (SendBlock(0, gBlockSendBuffer, 0xE)) data[0] = 5; break; case 5: if (GetBlockReceivedStatus() == 3) { ResetBlockReceivedFlags(); if (AreBattleTowerLinkSpeciesSame(gBlockRecvBuffer[0], gBlockRecvBuffer[1])) { gSpecialVar_Result = LINKUP_FAILED_BATTLE_TOWER; data[0] = 7; } else { data[0] = 6; } } break; case 6: EnableBothScriptContexts(); DestroyTask(taskId); break; case 7: SetCloseLinkCallback(); data[0] = 8; break; case 8: if (gReceivedRemoteLinkPlayers == 0) { DestroyWirelessStatusIndicatorSprite(); EnableBothScriptContexts(); DestroyTask(taskId); } 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; } // Sending Wonder Card/News void CreateTask_SendMysteryGift(u32 activity) { u8 taskId; struct WirelessLink_Leader *data; taskId = CreateTask(Task_SendMysteryGift, 0); sWirelessLinkMain.leader = data = (void*)(gTasks[taskId].data); data->state = 0; data->textState = 0; data->activity = activity; gSpecialVar_Result = LINKUP_ONGOING; } static void Task_SendMysteryGift(u8 taskId) { struct WirelessLink_Leader *data = sWirelessLinkMain.leader; struct WindowTemplate winTemplate; s32 val; switch (data->state) { case 0: gPlayerCurrActivity = data->activity; sPlayerActivityGroupSize = 2; SetHostRfuGameData(data->activity, 0, FALSE); SetHostRfuWonderFlags(FALSE, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_LinkLeader(2); data->state = 1; break; case 1: data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYERS * sizeof(struct RfuPlayer)); data->playerListBackup = AllocZeroed(MAX_RFU_PLAYERS * sizeof(struct RfuPlayer)); ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYERS); CopyHostRfuGameDataAndUsername(&data->playerList->players[0].rfu.data, data->playerList->players[0].rfu.name); data->playerList->players[0].timeoutCounter = 0; data->playerList->players[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->playerList->players[0].useRedText = FALSE; data->playerList->players[0].newPlayerCountdown = 0; data->listenTaskId = CreateTask_ListenForCompatiblePartners(data->incomingPlayerList, 0xFF); winTemplate = sWindowTemplate_PlayerList; winTemplate.baseBlock = GetMysteryGiftBaseBlock(); winTemplate.paletteNum = 12; 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, sLinkGroupActivityNameTexts[gPlayerCurrActivity]); GetAwaitingCommunicationText(gStringVar4, gPlayerCurrActivity); 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: if (PrintMysteryGiftMenuMessage(&data->textState, sText_LinkWithFriendDropped)) { data->playerCount = LeaderPrunePlayerList(data->playerList); RedrawListMenu(data->listTaskId); data->state = 2; } break; case 5: data->state = 7; break; case 7: switch (DoMysteryGiftYesNo(&data->textState, &data->yesNoWindowId, 0, gStringVar4)) { case 0: LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); data->playerList->players[data->playerCount].newPlayerCountdown = 0; RedrawListMenu(data->listTaskId); data->joinRequestAnswer = RFU_STATUS_JOIN_GROUP_OK; SendRfuStatusToPartner(data->joinRequestAnswer, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); data->state = 8; break; case 1: case MENU_B_PRESSED: data->joinRequestAnswer = RFU_STATUS_JOIN_GROUP_NO; SendRfuStatusToPartner(data->joinRequestAnswer, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); data->state = 8; break; } break; case 8: val = WaitSendRfuStatusToPartner(ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId), data->playerList->players[data->playerCount].rfu.name); if (val == 1) // Send complete { if (data->joinRequestAnswer == RFU_STATUS_JOIN_GROUP_OK) { data->playerList->players[data->playerCount].newPlayerCountdown = 0; RedrawListMenu(data->listTaskId); data->playerCount++; CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->playerCount - 1]); StringExpandPlaceholders(gStringVar4, sText_AnOKWasSentToPlayer); data->state = 9; LinkRfu_StopManagerAndFinalizeSlots(); } else { RequestDisconnectSlotByTrainerNameAndId(data->playerList->players[data->playerCount].rfu.name, ReadAsU16(data->playerList->players[data->playerCount].rfu.data.compatibility.playerTrainerId)); data->playerList->players[data->playerCount].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; LeaderPrunePlayerList(data->playerList); RedrawListMenu(data->listTaskId); data->state = 2; } data->joinRequestAnswer = 0; } else if (val == 2) // Member disconnected { 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->playerListBackup); Free(data->playerList); Free(data->incomingPlayerList); data->state++; break; case 14: if (PrintMysteryGiftMenuMessage(&data->textState, sText_PleaseStartOver)) { DestroyTask(taskId); gSpecialVar_Result = LINKUP_FAILED; } break; case 15: if (RfuGetStatus() == RFU_STATUS_FATAL_ERROR || RfuGetStatus() == RFU_STATUS_CONNECTION_ERROR) { data->state = 13; } else if (gReceivedRemoteLinkPlayers != 0) { UpdateGameData_GroupLockedIn(TRUE); data->state++; } break; case 16: DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->listWindowId); DestroyTask(data->listenTaskId); Free(data->playerListBackup); Free(data->playerList); Free(data->incomingPlayerList); SetLinkStandbyCallback(); data->state++; break; case 17: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void CreateTask_LinkMysteryGiftWithFriend(u32 activity) { u8 taskId; struct WirelessLink_Group *data; taskId = CreateTask(Task_CardOrNewsWithFriend, 0); sWirelessLinkMain.group = data = (void*)(gTasks[taskId].data); sGroup = data; data->state = 0; data->textState = 0; data->isWonderNews = activity - ACTIVITY_WONDER_CARD; gSpecialVar_Result = LINKUP_ONGOING; } static void Task_CardOrNewsWithFriend(u8 taskId) { s32 id; struct WindowTemplate listWinTemplate, playerNameWinTemplate; struct WirelessLink_Group *data = sWirelessLinkMain.group; switch (data->state) { case 0: SetHostRfuGameData(data->isWonderNews + ACTIVITY_WONDER_CARD, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYER_LIST_SIZE * sizeof(struct RfuPlayer)); data->state = 1; break; case 1: AddTextPrinterToWindow1(sText_ChooseTrainer); data->state = 2; break; case 2: ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYER_LIST_SIZE); data->listenTaskId = CreateTask_ListenForCompatiblePartners(data->incomingPlayerList, data->isWonderNews + LINK_GROUP_WONDER_CARD); listWinTemplate = sWindowTemplate_GroupList; listWinTemplate.baseBlock = GetMysteryGiftBaseBlock(); listWinTemplate.paletteNum = 12; data->listWindowId = AddWindow(&listWinTemplate); playerNameWinTemplate = sWindowTemplate_PlayerNameAndId; playerNameWinTemplate.paletteNum = 12; data->playerNameAndIdWindowId = AddWindow(&playerNameWinTemplate); 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->playerList->players[id].rfu.data.activity; if (data->playerList->players[id].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->playerList->players[id].rfu.data.startedActivity) { data->leaderId = id; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); RedrawListMenu(data->listTaskId); CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->leaderId]); CreateTask_RfuReconnectWithParent(data->playerList->players[data->leaderId].rfu.name, ReadAsU16(data->playerList->players[data->leaderId].rfu.data.compatibility.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(sText_AwaitingPlayersResponse); CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->leaderId]); data->state = 5; break; case 5: if (gReceivedRemoteLinkPlayers) { gPlayerCurrActivity = data->playerList->players[data->leaderId].rfu.data.activity; data->state = 10; } switch (RfuGetStatus()) { case RFU_STATUS_FATAL_ERROR: case RFU_STATUS_CONNECTION_ERROR: case RFU_STATUS_JOIN_GROUP_NO: data->state = 8; break; case RFU_STATUS_JOIN_GROUP_OK: AddTextPrinterToWindow1(sText_PlayerSentBackOK); 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->playerList); Free(data->incomingPlayerList); data->state++; break; case 9: if (PrintMysteryGiftMenuMessage(&data->textState, sLinkDroppedTexts[RfuGetStatus()])) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = LINKUP_FAILED; } break; case 7: DestroyWirelessStatusIndicatorSprite(); AddTextPrinterToWindow1(sText_PleaseStartOver); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = LINKUP_FAILED; break; case 11: data->state++; SetLinkStandbyCallback(); break; case 12: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void CreateTask_LinkMysteryGiftOverWireless(u32 activity) { u8 taskId; struct WirelessLink_Group *data; taskId = CreateTask(Task_CardOrNewsOverWireless, 0); sWirelessLinkMain.group = data = (void*)(gTasks[taskId].data); sGroup = data; data->state = 0; data->textState = 0; data->isWonderNews = activity - ACTIVITY_WONDER_CARD; gSpecialVar_Result = LINKUP_ONGOING; } static void Task_CardOrNewsOverWireless(u8 taskId) { s32 id; struct WindowTemplate winTemplate; struct WirelessLink_Group *data = sWirelessLinkMain.group; switch (data->state) { case 0: SetHostRfuGameData(ACTIVITY_NONE, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_JoinGroup(); data->incomingPlayerList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); data->playerList = AllocZeroed(MAX_RFU_PLAYER_LIST_SIZE * sizeof(struct RfuPlayer)); data->state = 1; break; case 1: AddTextPrinterToWindow1(sText_SearchingForWirelessSystemWait); data->state = 2; break; case 2: ClearIncomingPlayerList(data->incomingPlayerList, RFU_CHILD_MAX); ClearRfuPlayerList(data->playerList->players, MAX_RFU_PLAYER_LIST_SIZE); data->listenTaskId = CreateTask_ListenForWonderDistributor(data->incomingPlayerList, data->isWonderNews + LINK_GROUP_WONDER_CARD); if (data->showListMenu) { winTemplate = sWindowTemplate_GroupList; 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->showListMenu) RedrawListMenu(data->listTaskId); break; case 0: if (data->showListMenu) id = ListMenu_ProcessInput(data->listTaskId); if (data->refreshTimer > 120) { if (data->playerList->players[0].groupScheduledAnim == UNION_ROOM_SPAWN_IN && !data->playerList->players[0].rfu.data.startedActivity) { if (HasWonderCardOrNewsByLinkGroup(&data->playerList->players[0].rfu.data, data->isWonderNews + LINK_GROUP_WONDER_CARD)) { data->leaderId = 0; data->refreshTimer = 0; LoadWirelessStatusIndicatorSpriteGfx(); CreateWirelessStatusIndicatorSprite(0, 0); CreateTask_RfuReconnectWithParent(data->playerList->players[0].rfu.name, ReadAsU16(data->playerList->players[0].rfu.data.compatibility.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(sText_AwaitingResponseFromWirelessSystem); CopyAndTranslatePlayerName(gStringVar1, &data->playerList->players[data->leaderId]); data->state = 5; break; case 5: if (gReceivedRemoteLinkPlayers) { gPlayerCurrActivity = data->playerList->players[data->leaderId].rfu.data.activity; data->state = 12; } switch (RfuGetStatus()) { case RFU_STATUS_FATAL_ERROR: case RFU_STATUS_CONNECTION_ERROR: case RFU_STATUS_JOIN_GROUP_NO: data->state = 8; break; case RFU_STATUS_JOIN_GROUP_OK: AddTextPrinterToWindow1(sText_WirelessLinkEstablished); RfuSetStatus(RFU_STATUS_OK, 0); break; } break; case 6: case 8: case 10: case 12: if (data->showListMenu) { DestroyListMenuTask(data->listTaskId, 0, 0); CopyBgTilemapBufferToVram(0); RemoveWindow(data->listWindowId); } DestroyTask(data->listenTaskId); Free(data->playerList); Free(data->incomingPlayerList); data->state++; break; case 9: if (PrintMysteryGiftMenuMessage(&data->textState, sText_WirelessLinkDropped)) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = LINKUP_FAILED; } break; case 7: if (PrintMysteryGiftMenuMessage(&data->textState, sText_WirelessSearchCanceled)) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = LINKUP_FAILED; } break; case 11: if (PrintMysteryGiftMenuMessage(&data->textState, sNoWonderSharedTexts[data->isWonderNews])) { DestroyWirelessStatusIndicatorSprite(); DestroyTask(taskId); LinkRfu_Shutdown(); gSpecialVar_Result = LINKUP_FAILED; } break; case 13: data->state++; SetLinkStandbyCallback(); break; case 14: if (IsLinkTaskFinished()) DestroyTask(taskId); break; } } void RunUnionRoom(void) { struct WirelessLink_URoom *uroom; ResetHostRfuGameData(); CreateTask(Task_RunUnionRoom, 10); // dumb line needed to match sWirelessLinkMain.uRoom = sWirelessLinkMain.uRoom; uroom = AllocZeroed(sizeof(*sWirelessLinkMain.uRoom)); sWirelessLinkMain.uRoom = uroom; sURoom = uroom; uroom->state = UR_STATE_INIT; uroom->textState = 0; uroom->unknown = 0; uroom->unreadPlayerId = 0; gSpecialVar_Result = 0; ListMenuLoadStdPalAt(0xD0, 1); } static u16 ReadAsU16(const u8 *ptr) { return (ptr[1] << 8) | (ptr[0]); } static void ScheduleFieldMessageWithFollowupState(u32 nextState, const u8 *src) { struct WirelessLink_URoom *uroom = sWirelessLinkMain.uRoom; uroom->state = UR_STATE_PRINT_MSG; uroom->stateAfterPrint = nextState; if (src != gStringVar4) StringExpandPlaceholders(gStringVar4, src); } static void ScheduleFieldMessageAndExit(const u8 *src) { struct WirelessLink_URoom *uroom = sWirelessLinkMain.uRoom; uroom->state = UR_STATE_PRINT_AND_EXIT; if (src != gStringVar4) StringExpandPlaceholders(gStringVar4, src); } static void CopyPlayerListToBuffer(struct WirelessLink_URoom *uroom) { memcpy(&gDecompressionBuffer[sizeof(gDecompressionBuffer) - (MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer))], uroom->playerList, MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer)); } static void CopyPlayerListFromBuffer(struct WirelessLink_URoom *uroom) { memcpy(uroom->playerList, &gDecompressionBuffer[sizeof(gDecompressionBuffer) - (MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer))], MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer)); } static void Task_RunUnionRoom(u8 taskId) { u32 id = 0; s32 input = 0; s32 playerGender = MALE; struct WirelessLink_URoom *uroom = sWirelessLinkMain.uRoom; s16 *taskData = gTasks[taskId].data; switch (uroom->state) { case UR_STATE_INIT: uroom->incomingChildList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); uroom->incomingParentList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); uroom->playerList = AllocZeroed(MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer)); uroom->spawnPlayer = AllocZeroed(sizeof(struct RfuPlayer)); ClearRfuPlayerList(uroom->playerList->players, MAX_UNION_ROOM_LEADERS); gPlayerCurrActivity = IN_UNION_ROOM; uroom->searchTaskId = CreateTask_SearchForChildOrParent(uroom->incomingParentList, uroom->incomingChildList, LINK_GROUP_UNION_ROOM_RESUME); InitUnionRoomPlayerObjects(uroom->objects); SetTilesAroundUnionRoomPlayersPassable(); uroom->state = UR_STATE_INIT_OBJECTS; break; case UR_STATE_INIT_OBJECTS: CreateUnionRoomPlayerSprites(uroom->spriteIds, taskData[0]); if (++taskData[0] == 8) uroom->state = UR_STATE_INIT_LINK; break; case UR_STATE_INIT_LINK: SetHostRfuGameData(IN_UNION_ROOM, 0, FALSE); SetTradeBoardRegisteredMonInfo(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_EnterUnionRoom(); ClearRfuPlayerList(&uroom->spawnPlayer->players[0], 1); ClearIncomingPlayerList(uroom->incomingChildList, RFU_CHILD_MAX); ClearIncomingPlayerList(uroom->incomingParentList, RFU_CHILD_MAX); gSpecialVar_Result = 0; uroom->state = UR_STATE_CHECK_SELECTING_MON; break; case UR_STATE_CHECK_SELECTING_MON: if ((GetPartyMenuType() == PARTY_MENU_TYPE_UNION_ROOM_REGISTER || GetPartyMenuType() == PARTY_MENU_TYPE_UNION_ROOM_TRADE) && sUnionRoomTrade.state != URTRADE_STATE_NONE) { id = GetCursorSelectionMonId(); switch (sUnionRoomTrade.state) { case URTRADE_STATE_REGISTERING: UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (id >= PARTY_SIZE) { ResetUnionRoomTrade(&sUnionRoomTrade); SetTradeBoardRegisteredMonInfo(TYPE_NORMAL, SPECIES_NONE, 0); ScheduleFieldMessageAndExit(sText_RegistrationCanceled); } else if (!RegisterTradeMonAndGetIsEgg(GetCursorSelectionMonId(), &sUnionRoomTrade)) { ScheduleFieldMessageWithFollowupState(UR_STATE_REGISTER_REQUEST_TYPE, sText_ChooseRequestedMonType); } else { uroom->state = UR_STATE_REGISTER_COMPLETE; } break; case URTRADE_STATE_OFFERING: CopyPlayerListFromBuffer(uroom); taskData[1] = sUnionRoomTrade.offerPlayerId; if (id >= PARTY_SIZE) { ScheduleFieldMessageAndExit(sText_TradeCanceled); } else { UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); gPlayerCurrActivity = ACTIVITY_TRADE | IN_UNION_ROOM; RegisterTradeMon(GetCursorSelectionMonId(), &sUnionRoomTrade); uroom->state = UR_STATE_TRADE_OFFER_MON; } break; } sUnionRoomTrade.state = URTRADE_STATE_NONE; } else { uroom->state = UR_STATE_MAIN; } break; case UR_STATE_MAIN: if (gSpecialVar_Result != 0) { if (gSpecialVar_Result == UR_INTERACT_ATTENDANT) { UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); PlaySE(SE_PC_LOGIN); StringCopy(gStringVar1, gSaveBlock2Ptr->playerName); uroom->state = UR_STATE_INTERACT_WITH_ATTENDANT; gSpecialVar_Result = 0; } else if (gSpecialVar_Result == UR_INTERACT_START_MENU) { UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); uroom->state = UR_STATE_WAIT_FOR_START_MENU; gSpecialVar_Result = 0; } else // UR_INTERACT_PLAYER_# (1-8) { taskData[0] = 0; taskData[1] = gSpecialVar_Result - 1; uroom->state = UR_STATE_INTERACT_WITH_PLAYER; gSpecialVar_Result = 0; } } else if (ScriptContext2_IsEnabled() != TRUE) { if (JOY_NEW(A_BUTTON)) { if (TryInteractWithUnionRoomMember(uroom->playerList, &taskData[0], &taskData[1], uroom->spriteIds)) { PlaySE(SE_SELECT); StartScriptInteraction(); uroom->state = UR_STATE_INTERACT_WITH_PLAYER; break; } else if (IsPlayerFacingTradingBoard()) { UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); PlaySE(SE_PC_LOGIN); StartScriptInteraction(); StringCopy(gStringVar1, gSaveBlock2Ptr->playerName); uroom->state = UR_STATE_CHECK_TRADING_BOARD; break; } } switch (HandlePlayerListUpdate()) { case PLIST_NEW_PLAYER: PlaySE(SE_PC_LOGIN); case PLIST_RECENT_UPDATE: ScheduleUnionRoomPlayerRefresh(uroom); break; case PLIST_CONTACTED: uroom->state = UR_STATE_PLAYER_CONTACTED_YOU; StartScriptInteraction(); SetTradeBoardRegisteredMonInfo(TYPE_NORMAL, SPECIES_NONE, 0); UpdateGameData_SetActivity(ACTIVITY_NPCTALK | IN_UNION_ROOM, GetActivePartnersInfo(uroom), FALSE); break; } HandleUnionRoomPlayerRefresh(uroom); } break; case UR_STATE_WAIT_FOR_START_MENU: if (!FuncIsActiveTask(Task_ShowStartMenu)) { UpdateGameData_SetActivity(ACTIVITY_NONE | IN_UNION_ROOM, 0, FALSE); uroom->state = UR_STATE_MAIN; } break; case UR_STATE_INTERACT_WITH_PLAYER: UR_RunTextPrinters(); playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); switch (UnionRoomGetPlayerInteractionResponse(uroom->playerList, taskData[0], taskData[1], playerGender)) { case 0: // Player is or was just doing an activity uroom->state = UR_STATE_PRINT_AND_EXIT; break; case 1: // Link communicating TryConnectToUnionRoomParent(uroom->playerList->players[taskData[1]].rfu.name, &uroom->playerList->players[taskData[1]].rfu.data, gPlayerCurrActivity); uroom->unreadPlayerId = id; // Should be just 0, but won't match any other way. uroom->state = UR_STATE_TRY_COMMUNICATING; break; case 2: // Ask to join chat ScheduleFieldMessageWithFollowupState(UR_STATE_RECV_JOIN_CHAT_REQUEST, gStringVar4); break; } break; case UR_STATE_TRY_COMMUNICATING: UR_RunTextPrinters(); switch (RfuGetStatus()) { case RFU_STATUS_NEW_CHILD_DETECTED: HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; break; case RFU_STATUS_FATAL_ERROR: case RFU_STATUS_CONNECTION_ERROR: if (IsUnionRoomListenTaskActive() == TRUE) ScheduleFieldMessageAndExit(sText_TrainerAppearsBusy); else ScheduleFieldMessageWithFollowupState(UR_STATE_CANCEL_ACTIVITY_LINK_ERROR, sText_TrainerAppearsBusy); gPlayerCurrActivity = IN_UNION_ROOM; break; } if (gReceivedRemoteLinkPlayers) { CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CreateTask(Task_ExchangeCards, 5); uroom->state = UR_STATE_COMMUNICATING_WAIT_FOR_DATA; } break; case UR_STATE_COMMUNICATING_WAIT_FOR_DATA: if (!FuncIsActiveTask(Task_ExchangeCards)) { if (gPlayerCurrActivity == (ACTIVITY_TRADE | IN_UNION_ROOM)) ScheduleFieldMessageWithFollowupState(UR_STATE_SEND_TRADE_REQUST, sText_AwaitingPlayersResponseAboutTrade); else uroom->state = UR_STATE_DO_SOMETHING_PROMPT; } break; case UR_STATE_CANCEL_ACTIVITY_LINK_ERROR: if (!gReceivedRemoteLinkPlayers) { HandleCancelActivity(FALSE); UpdateUnionRoomMemberFacing(taskData[0], taskData[1], uroom->playerList); uroom->state = UR_STATE_INIT_LINK; } break; case UR_STATE_DO_SOMETHING_PROMPT: id = ConvPartnerUnameAndGetWhetherMetAlready(&uroom->playerList->players[taskData[1]]); playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); ScheduleFieldMessageWithFollowupState(UR_STATE_HANDLE_DO_SOMETHING_PROMPT_INPUT, sHiDoSomethingTexts[id][playerGender]); break; case UR_STATE_HANDLE_DO_SOMETHING_PROMPT_INPUT: input = ListMenuHandler_AllItemsAvailable(&uroom->textState, &uroom->topListMenuWindowId, &uroom->topListMenuId, &sWindowTemplate_InviteToActivity, &sListMenuTemplate_InviteToActivity); if (input != -1) { if (!gReceivedRemoteLinkPlayers) { uroom->state = UR_STATE_TRAINER_APPEARS_BUSY; } else { uroom->partnerYesNoResponse = 0; playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); if (input == -2 || input == IN_UNION_ROOM) { uroom->playerSendBuffer[0] = IN_UNION_ROOM; Rfu_SendPacket(uroom->playerSendBuffer); StringCopy(gStringVar4, sIfYouWantToDoSomethingTexts[gLinkPlayers[0].gender]); uroom->state = UR_STATE_REQUEST_DECLINED; } else { gPlayerCurrActivity = input; sPlayerActivityGroupSize = (u32)input >> 8; // Extract capacity from sInviteToActivityMenuItems if (gPlayerCurrActivity == (ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM) && !HasAtLeastTwoMonsOfLevel30OrLower()) { ScheduleFieldMessageWithFollowupState(UR_STATE_DO_SOMETHING_PROMPT, sText_NeedTwoMonsOfLevel30OrLower1); } else { uroom->playerSendBuffer[0] = gPlayerCurrActivity | IN_UNION_ROOM; Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_SEND_ACTIVITY_REQUEST; } } } } break; case UR_STATE_TRAINER_APPEARS_BUSY: StringCopy(gStringVar4, sText_TrainerBattleBusy); uroom->state = UR_STATE_CANCEL_REQUEST_PRINT_MSG; break; case UR_STATE_SEND_ACTIVITY_REQUEST: PollPartnerYesNoResponse(uroom); playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); id = GetResponseIdx_InviteToURoomActivity(uroom->playerSendBuffer[0] & 0x3F); if (PrintOnTextbox(&uroom->textState, sText_WaitOrShowCardTexts[playerGender][id])) { taskData[3] = 0; uroom->state = UR_STATE_WAIT_FOR_RESPONSE_TO_REQUEST; } break; case UR_STATE_REQUEST_DECLINED: SetCloseLinkCallback(); uroom->state = UR_STATE_CANCEL_REQUEST_PRINT_MSG; break; case UR_STATE_SEND_TRADE_REQUST: uroom->playerSendBuffer[0] = ACTIVITY_TRADE | IN_UNION_ROOM; uroom->playerSendBuffer[1] = sUnionRoomTrade.species; uroom->playerSendBuffer[2] = sUnionRoomTrade.level; Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_WAIT_FOR_RESPONSE_TO_REQUEST; break; case UR_STATE_WAIT_FOR_RESPONSE_TO_REQUEST: if (!gReceivedRemoteLinkPlayers) { StringCopy(gStringVar4, sText_TrainerBattleBusy); // Redundant, will be copied again in next state uroom->state = UR_STATE_TRAINER_APPEARS_BUSY; } else { PollPartnerYesNoResponse(uroom); if (uroom->partnerYesNoResponse == (ACTIVITY_ACCEPT | IN_UNION_ROOM)) { if (gPlayerCurrActivity == ACTIVITY_CARD) { ViewURoomPartnerTrainerCard(gStringVar4, uroom, FALSE); uroom->state = UR_STATE_PRINT_CARD_INFO; } else { uroom->state = UR_STATE_PRINT_START_ACTIVITY_MSG; } } else if (uroom->partnerYesNoResponse == (ACTIVITY_DECLINE | IN_UNION_ROOM)) { uroom->state = UR_STATE_REQUEST_DECLINED; GetURoomActivityRejectMsg(gStringVar4, gPlayerCurrActivity | IN_UNION_ROOM, gLinkPlayers[0].gender); gPlayerCurrActivity = ACTIVITY_NONE; } } break; case UR_STATE_DO_SOMETHING_PROMPT_2: // Identical to UR_STATE_DO_SOMETHING_PROMPT id = ConvPartnerUnameAndGetWhetherMetAlready(&uroom->playerList->players[taskData[1]]); playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); ScheduleFieldMessageWithFollowupState(UR_STATE_HANDLE_DO_SOMETHING_PROMPT_INPUT, sHiDoSomethingTexts[id][playerGender]); break; case UR_STATE_PRINT_CARD_INFO: if (PrintOnTextbox(&uroom->textState, gStringVar4)) { uroom->state = UR_STATE_WAIT_FINISH_READING_CARD; SetLinkStandbyCallback(); uroom->partnerYesNoResponse = 0; uroom->recvActivityRequest[0] = 0; } break; case UR_STATE_WAIT_FINISH_READING_CARD: if (IsLinkTaskFinished()) { if (GetMultiplayerId() == 0) { StringCopy(gStringVar1, gLinkPlayers[GetMultiplayerId() ^ 1].name); id = PlayerHasMetTrainerBefore(gLinkPlayers[1].trainerId, gLinkPlayers[1].name); StringExpandPlaceholders(gStringVar4, sAwaitingResponseTexts[id]); uroom->state = UR_STATE_PRINT_CONTACT_MSG; } else { uroom->state = UR_STATE_DO_SOMETHING_PROMPT_2; } } break; case UR_STATE_RECV_JOIN_CHAT_REQUEST: switch (UnionRoomHandleYesNo(&uroom->textState, FALSE)) { case 0: // YES CopyBgTilemapBufferToVram(0); gPlayerCurrActivity = ACTIVITY_CHAT | IN_UNION_ROOM; UpdateGameData_SetActivity(ACTIVITY_CHAT | IN_UNION_ROOM, 0, TRUE); TryConnectToUnionRoomParent(uroom->playerList->players[taskData[1]].rfu.name, &uroom->playerList->players[taskData[1]].rfu.data, gPlayerCurrActivity); uroom->unreadPlayerId = taskData[1]; uroom->state = UR_STATE_TRY_ACCEPT_CHAT_REQUEST_DELAY; taskData[3] = 0; break; case 1: // NO case MENU_B_PRESSED: playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); ScheduleFieldMessageAndExit(sDeclineChatTexts[playerGender]); break; } break; case UR_STATE_TRY_ACCEPT_CHAT_REQUEST_DELAY: if (++taskData[2] > 60) { uroom->state = UR_STATE_TRY_ACCEPT_CHAT_REQUEST; taskData[2] = 0; } break; case UR_STATE_TRY_ACCEPT_CHAT_REQUEST: switch (RfuGetStatus()) { case RFU_STATUS_NEW_CHILD_DETECTED: HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; break; case RFU_STATUS_FATAL_ERROR: case RFU_STATUS_CONNECTION_ERROR: playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (IsUnionRoomListenTaskActive() == TRUE) ScheduleFieldMessageAndExit(sChatDeclinedTexts[playerGender]); else ScheduleFieldMessageWithFollowupState(UR_STATE_CANCEL_ACTIVITY_LINK_ERROR, sChatDeclinedTexts[playerGender]); break; case RFU_STATUS_CHILD_SEND_COMPLETE: uroom->state = UR_STATE_ACCEPT_CHAT_REQUEST; break; } taskData[3]++; break; case UR_STATE_ACCEPT_CHAT_REQUEST: if (RfuHasErrored()) { playerGender = GetUnionRoomPlayerGender(taskData[1], uroom->playerList); UpdateGameData_SetActivity(ACTIVITY_PLYRTALK | IN_UNION_ROOM, 0, TRUE); if (IsUnionRoomListenTaskActive() == TRUE) ScheduleFieldMessageAndExit(sChatDeclinedTexts[playerGender]); else ScheduleFieldMessageWithFollowupState(UR_STATE_CANCEL_ACTIVITY_LINK_ERROR, sChatDeclinedTexts[playerGender]); } if (gReceivedRemoteLinkPlayers) uroom->state = UR_STATE_START_ACTIVITY_FREE_UROOM; break; case UR_STATE_PLAYER_CONTACTED_YOU: PlaySE(SE_DING_DONG); StopUnionRoomLinkManager(); uroom->state = UR_STATE_RECV_CONTACT_DATA; uroom->recvActivityRequest[0] = 0; break; case UR_STATE_RECV_CONTACT_DATA: if (RfuHasErrored()) { HandleCancelActivity(FALSE); uroom->state = UR_STATE_INIT_LINK; } else if (gReceivedRemoteLinkPlayers) { CreateTrainerCardInBuffer(gBlockSendBuffer, TRUE); CreateTask(Task_ExchangeCards, 5); uroom->state = UR_STATE_WAIT_FOR_CONTACT_DATA; } break; case UR_STATE_WAIT_FOR_CONTACT_DATA: ReceiveUnionRoomActivityPacket(uroom); if (!FuncIsActiveTask(Task_ExchangeCards)) { uroom->state = UR_STATE_PRINT_CONTACT_MSG; StringCopy(gStringVar1, gLinkPlayers[1].name); id = PlayerHasMetTrainerBefore(gLinkPlayers[1].trainerId, gLinkPlayers[1].name); StringExpandPlaceholders(gStringVar4, sPlayerContactedYouTexts[id]); } break; case UR_STATE_PRINT_CONTACT_MSG: ReceiveUnionRoomActivityPacket(uroom); if (PrintOnTextbox(&uroom->textState, gStringVar4)) uroom->state = UR_STATE_HANDLE_CONTACT_DATA; break; case UR_STATE_HANDLE_CONTACT_DATA: ReceiveUnionRoomActivityPacket(uroom); if (HandleContactFromOtherPlayer(uroom) && JOY_NEW(B_BUTTON)) { Rfu_DisconnectPlayerById(1); StringCopy(gStringVar4, sText_ChatEnded); uroom->state = UR_STATE_CANCEL_REQUEST_PRINT_MSG; } break; case UR_STATE_RECV_ACTIVITY_REQUEST: ScheduleFieldMessageWithFollowupState(UR_STATE_HANDLE_ACTIVITY_REQUEST, gStringVar4); break; case UR_STATE_HANDLE_ACTIVITY_REQUEST: switch (UnionRoomHandleYesNo(&uroom->textState, FALSE)) { case 0: // ACCEPT uroom->playerSendBuffer[0] = ACTIVITY_ACCEPT | IN_UNION_ROOM; if (gPlayerCurrActivity == (ACTIVITY_CHAT | IN_UNION_ROOM)) UpdateGameData_SetActivity(gPlayerCurrActivity | IN_UNION_ROOM, GetLinkPlayerInfoFlags(1), FALSE); else UpdateGameData_SetActivity(gPlayerCurrActivity | IN_UNION_ROOM, GetLinkPlayerInfoFlags(1), TRUE); uroom->spawnPlayer->players[0].newPlayerCountdown = 0; taskData[3] = 0; if (gPlayerCurrActivity == (ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM)) { if (!HasAtLeastTwoMonsOfLevel30OrLower()) { uroom->playerSendBuffer[0] = ACTIVITY_DECLINE | IN_UNION_ROOM; Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_DECLINE_ACTIVITY_REQUEST; StringCopy(gStringVar4, sText_NeedTwoMonsOfLevel30OrLower2); } else { Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_PRINT_START_ACTIVITY_MSG; } } else if (gPlayerCurrActivity == (ACTIVITY_CARD | IN_UNION_ROOM)) { Rfu_SendPacket(uroom->playerSendBuffer); ViewURoomPartnerTrainerCard(gStringVar4, uroom, TRUE); uroom->state = UR_STATE_PRINT_CARD_INFO; } else { Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_PRINT_START_ACTIVITY_MSG; } break; case 1: // DECLINE case MENU_B_PRESSED: uroom->playerSendBuffer[0] = ACTIVITY_DECLINE | IN_UNION_ROOM; Rfu_SendPacket(uroom->playerSendBuffer); uroom->state = UR_STATE_DECLINE_ACTIVITY_REQUEST; GetYouDeclinedTheOfferMessage(gStringVar4, gPlayerCurrActivity); break; } break; case UR_STATE_DECLINE_ACTIVITY_REQUEST: SetCloseLinkCallback(); uroom->state = UR_STATE_CANCEL_REQUEST_PRINT_MSG; break; case UR_STATE_CANCEL_REQUEST_PRINT_MSG: if (!gReceivedRemoteLinkPlayers) { gPlayerCurrActivity = IN_UNION_ROOM; ScheduleFieldMessageWithFollowupState(UR_STATE_CANCEL_REQUEST_RESTART_LINK, gStringVar4); memset(uroom->playerSendBuffer, 0, sizeof(uroom->playerSendBuffer)); uroom->recvActivityRequest[0] = 0; uroom->partnerYesNoResponse = 0; } break; case UR_STATE_CANCEL_REQUEST_RESTART_LINK: uroom->state = UR_STATE_INIT_LINK; HandleCancelActivity(FALSE); break; case UR_STATE_PRINT_START_ACTIVITY_MSG: GetURoomActivityStartMsg(gStringVar4, gPlayerCurrActivity | IN_UNION_ROOM); ScheduleFieldMessageWithFollowupState(UR_STATE_START_ACTIVITY_LINK, gStringVar4); break; case UR_STATE_START_ACTIVITY_LINK: SetLinkStandbyCallback(); uroom->state = UR_STATE_START_ACTIVITY_WAIT_FOR_LINK; break; case UR_STATE_START_ACTIVITY_WAIT_FOR_LINK: if (IsLinkTaskFinished()) uroom->state = UR_STATE_START_ACTIVITY_FREE_UROOM; break; case UR_STATE_START_ACTIVITY_FREE_UROOM: Free(uroom->spawnPlayer); Free(uroom->playerList); Free(uroom->incomingParentList); Free(uroom->incomingChildList); DestroyTask(uroom->searchTaskId); DestroyUnionRoomPlayerSprites(uroom->spriteIds); uroom->state = UR_STATE_START_ACTIVITY_FADE; break; case UR_STATE_START_ACTIVITY_FADE: BeginNormalPaletteFade(PALETTES_ALL, 0, 0, 16, RGB_BLACK); uroom->state = UR_STATE_START_ACTIVITY; break; case UR_STATE_START_ACTIVITY: if (!UpdatePaletteFade()) { DestroyUnionRoomPlayerObjects(); DestroyTask(taskId); Free(sWirelessLinkMain.uRoom); CreateTask_StartActivity(); } break; case UR_STATE_INTERACT_WITH_ATTENDANT: if (GetHostRfuGameData()->tradeSpecies == SPECIES_NONE) { uroom->state = UR_STATE_REGISTER_PROMPT; } else { if (GetHostRfuGameData()->tradeSpecies == SPECIES_EGG) { StringCopy(gStringVar4, sText_CancelRegistrationOfEgg); } else { StringCopy(gStringVar1, gSpeciesNames[GetHostRfuGameData()->tradeSpecies]); ConvertIntToDecimalStringN(gStringVar2, GetHostRfuGameData()->tradeLevel, STR_CONV_MODE_LEFT_ALIGN, 3); StringExpandPlaceholders(gStringVar4, sText_CancelRegistrationOfMon); } ScheduleFieldMessageWithFollowupState(UR_STATE_CANCEL_REGISTRATION_PROMPT, gStringVar4); } break; case UR_STATE_REGISTER_PROMPT: if (PrintOnTextbox(&uroom->textState, sText_RegisterMonAtTradingBoard)) uroom->state = UR_STATE_REGISTER_PROMPT_HANDLE_INPUT; break; case UR_STATE_REGISTER_PROMPT_HANDLE_INPUT: input = ListMenuHandler_AllItemsAvailable(&uroom->textState, &uroom->tradeBoardMainWindowId, &uroom->tradeBoardHeaderWindowId, &sWindowTemplate_RegisterForTrade, &sListMenuTemplate_RegisterForTrade); if (input != -1) { if (input == -2 || input == 3) { uroom->state = UR_STATE_MAIN; HandleCancelActivity(TRUE); } else { switch (input) { case 1: // REGISTER ScheduleFieldMessageWithFollowupState(UR_STATE_REGISTER_SELECT_MON_FADE, sText_WhichMonWillYouOffer); break; case 2: // INFO ScheduleFieldMessageWithFollowupState(UR_STATE_REGISTER_PROMPT_HANDLE_INPUT, sText_TradingBoardInfo); break; } } } break; case UR_STATE_REGISTER_SELECT_MON_FADE: BeginNormalPaletteFade(PALETTES_ALL, 0, 0, 0x10, RGB_BLACK); uroom->state = UR_STATE_REGISTER_SELECT_MON; break; case UR_STATE_REGISTER_SELECT_MON: if (!gPaletteFade.active) { sUnionRoomTrade.state = URTRADE_STATE_REGISTERING; gFieldCallback = FieldCB_ContinueScriptUnionRoom; ChooseMonForTradingBoard(PARTY_MENU_TYPE_UNION_ROOM_REGISTER, CB2_ReturnToField); } break; case UR_STATE_REGISTER_REQUEST_TYPE: input = ListMenuHandler_AllItemsAvailable(&uroom->textState, &uroom->tradeBoardMainWindowId, &uroom->tradeBoardHeaderWindowId, &sWindowTemplate_TradingBoardRequestType, &sMenuTemplate_TradingBoardRequestType); if (input != -1) { switch (input) { case -2: case NUMBER_OF_MON_TYPES: // Exit ResetUnionRoomTrade(&sUnionRoomTrade); SetTradeBoardRegisteredMonInfo(TYPE_NORMAL, SPECIES_NONE, 0); ScheduleFieldMessageAndExit(sText_RegistrationCanceled); break; default: sUnionRoomTrade.type = input; uroom->state = UR_STATE_REGISTER_COMPLETE; break; } } break; case UR_STATE_REGISTER_COMPLETE: SetTradeBoardRegisteredMonInfo(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); ScheduleFieldMessageAndExit(sText_RegistraionCompleted); break; case UR_STATE_CANCEL_REGISTRATION_PROMPT: switch (UnionRoomHandleYesNo(&uroom->textState, FALSE)) { case 0: // YES uroom->state = UR_STATE_CANCEL_REGISTRATION; break; case 1: // NO case MENU_B_PRESSED: HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; break; } break; case UR_STATE_CANCEL_REGISTRATION: if (PrintOnTextbox(&uroom->textState, sText_RegistrationCanceled2)) { SetTradeBoardRegisteredMonInfo(TYPE_NORMAL, SPECIES_NONE, 0); ResetUnionRoomTrade(&sUnionRoomTrade); HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; } break; case UR_STATE_CHECK_TRADING_BOARD: if (PrintOnTextbox(&uroom->textState, sText_XCheckedTradingBoard)) uroom->state = UR_STATE_TRADING_BOARD_LOAD; break; case UR_STATE_TRADING_BOARD_LOAD: UR_ClearBg0(); uroom->state = UR_STATE_TRADING_BOARD_HANDLE_INPUT; break; case UR_STATE_TRADING_BOARD_HANDLE_INPUT: input = TradeBoardMenuHandler(&uroom->textState, &uroom->tradeBoardMainWindowId, &uroom->tradeBoardListMenuId, &uroom->tradeBoardHeaderWindowId, &sWindowTemplate_TradingBoardMain, &sTradeBoardListMenuTemplate, uroom->playerList); if (input != -1) { switch (input) { case -2: case 8: // EXIT HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; break; default: UR_ClearBg0(); switch (IsRequestedTypeOrEggInPlayerParty(uroom->playerList->players[input].rfu.data.tradeType, uroom->playerList->players[input].rfu.data.tradeSpecies)) { case UR_TRADE_MATCH: CopyAndTranslatePlayerName(gStringVar1, &uroom->playerList->players[input]); ScheduleFieldMessageWithFollowupState(UR_STATE_TRADE_PROMPT, sText_AskTrainerToMakeTrade); taskData[1] = input; break; case UR_TRADE_NOTYPE: CopyAndTranslatePlayerName(gStringVar1, &uroom->playerList->players[input]); StringCopy(gStringVar2, gTypeNames[uroom->playerList->players[input].rfu.data.tradeType]); ScheduleFieldMessageWithFollowupState(UR_STATE_TRADING_BOARD_LOAD, sText_DontHaveTypeTrainerWants); break; case UR_TRADE_NOEGG: CopyAndTranslatePlayerName(gStringVar1, &uroom->playerList->players[input]); StringCopy(gStringVar2, gTypeNames[uroom->playerList->players[input].rfu.data.tradeType]); ScheduleFieldMessageWithFollowupState(UR_STATE_TRADING_BOARD_LOAD, sText_DontHaveEggTrainerWants); break; } break; } } break; case UR_STATE_TRADE_PROMPT: switch (UnionRoomHandleYesNo(&uroom->textState, FALSE)) { case 0: // YES uroom->state = UR_STATE_TRADE_SELECT_MON; break; case MENU_B_PRESSED: case 1: // NO HandleCancelActivity(TRUE); uroom->state = UR_STATE_MAIN; break; } break; case UR_STATE_TRADE_SELECT_MON: if (PrintOnTextbox(&uroom->textState, sText_WhichMonWillYouOffer)) { sUnionRoomTrade.state = URTRADE_STATE_OFFERING; memcpy(&gRfuPartnerCompatibilityData, &uroom->playerList->players[taskData[1]].rfu.data.compatibility, sizeof(gRfuPartnerCompatibilityData)); gUnionRoomRequestedMonType = uroom->playerList->players[taskData[1]].rfu.data.tradeType; gUnionRoomOfferedSpecies = uroom->playerList->players[taskData[1]].rfu.data.tradeSpecies; gFieldCallback = FieldCB_ContinueScriptUnionRoom; ChooseMonForTradingBoard(PARTY_MENU_TYPE_UNION_ROOM_TRADE, CB2_ReturnToField); CopyPlayerListToBuffer(uroom); sUnionRoomTrade.offerPlayerId = taskData[1]; } break; case UR_STATE_TRADE_OFFER_MON: gPlayerCurrActivity = ACTIVITY_TRADE | IN_UNION_ROOM; TryConnectToUnionRoomParent(uroom->playerList->players[taskData[1]].rfu.name, &uroom->playerList->players[taskData[1]].rfu.data, gPlayerCurrActivity); CopyAndTranslatePlayerName(gStringVar1, &uroom->playerList->players[taskData[1]]); UR_PrintFieldMessage(sCommunicatingWaitTexts[2]); uroom->state = UR_STATE_TRY_COMMUNICATING; break; case UR_STATE_PRINT_AND_EXIT: if (PrintOnTextbox(&uroom->textState, gStringVar4)) { HandleCancelActivity(TRUE); UpdateUnionRoomMemberFacing(taskData[0], taskData[1], uroom->playerList); uroom->state = UR_STATE_MAIN; } break; case UR_STATE_PRINT_MSG: if (PrintOnTextbox(&uroom->textState, gStringVar4)) uroom->state = uroom->stateAfterPrint; break; } } void SetUsingUnionRoomStartMenu(void) { if (InUnionRoom() == TRUE) gSpecialVar_Result = UR_INTERACT_START_MENU; } static void ReceiveUnionRoomActivityPacket(struct WirelessLink_URoom *data) { if (gRecvCmds[1][1] != 0 && (gRecvCmds[1][0] & RFUCMD_MASK) == RFUCMD_SEND_PACKET) { data->recvActivityRequest[0] = gRecvCmds[1][1]; if (gRecvCmds[1][1] == (ACTIVITY_TRADE | IN_UNION_ROOM)) { data->recvActivityRequest[1] = gRecvCmds[1][2]; data->recvActivityRequest[2] = gRecvCmds[1][3]; } } } static bool32 HandleContactFromOtherPlayer(struct WirelessLink_URoom *uroom) { if (uroom->recvActivityRequest[0] != 0) { s32 id = GetChatLeaderActionRequestMessage(gStringVar4, gLinkPlayers[1].gender, &uroom->recvActivityRequest[0], uroom); if (id == 0) // Error { return TRUE; } else if (id == 1) // Recieve activity request { uroom->state = UR_STATE_RECV_ACTIVITY_REQUEST; gPlayerCurrActivity = uroom->recvActivityRequest[0]; return FALSE; } else if (id == 2) // No activity { uroom->state = UR_STATE_CANCEL_REQUEST_PRINT_MSG; SetCloseLinkCallback(); return FALSE; } } return TRUE; } void InitUnionRoom(void) { struct WirelessLink_URoom *data; sUnionRoomPlayerName[0] = EOS; CreateTask(Task_InitUnionRoom, 0); sWirelessLinkMain.uRoom = sWirelessLinkMain.uRoom; // Needed to match. sWirelessLinkMain.uRoom = data = AllocZeroed(sizeof(struct WirelessLink_URoom)); sURoom = sWirelessLinkMain.uRoom; data->state = 0; data->textState = 0; data->unknown = 0; data->unreadPlayerId = 0; sUnionRoomPlayerName[0] = EOS; } static void Task_InitUnionRoom(u8 taskId) { s32 i; u8 text[32]; struct WirelessLink_URoom *data = sWirelessLinkMain.uRoom; switch (data->state) { case 0: data->state = 1; break; case 1: SetHostRfuGameData(ACTIVITY_SEARCH, 0, FALSE); SetWirelessCommType1(); OpenLink(); InitializeRfuLinkManager_EnterUnionRoom(); RfuSetIgnoreError(TRUE); data->state = 2; break; case 2: data->incomingChildList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); ClearIncomingPlayerList(data->incomingChildList, RFU_CHILD_MAX); data->incomingParentList = AllocZeroed(RFU_CHILD_MAX * sizeof(struct RfuIncomingPlayer)); ClearIncomingPlayerList(data->incomingParentList, RFU_CHILD_MAX); data->playerList = AllocZeroed(MAX_UNION_ROOM_LEADERS * sizeof(struct RfuPlayer)); ClearRfuPlayerList(data->playerList->players, MAX_UNION_ROOM_LEADERS); data->spawnPlayer = AllocZeroed(sizeof(struct RfuPlayer)); ClearRfuPlayerList(&data->spawnPlayer->players[0], 1); data->searchTaskId = CreateTask_SearchForChildOrParent(data->incomingParentList, data->incomingChildList, LINK_GROUP_UNION_ROOM_INIT); data->state = 3; break; case 3: switch (HandlePlayerListUpdate()) { case PLIST_NEW_PLAYER: case PLIST_RECENT_UPDATE: if (sUnionRoomPlayerName[0] == EOS) { for (i = 0; i < MAX_UNION_ROOM_LEADERS; i++) { if (data->playerList->players[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { CopyAndTranslatePlayerName(text, &data->playerList->players[i]); if (PlayerHasMetTrainerBefore(ReadAsU16(data->playerList->players[i].rfu.data.compatibility.playerTrainerId), text)) { StringCopy(sUnionRoomPlayerName, text); break; } } } } break; case PLIST_UNUSED: break; } break; case 4: free(data->spawnPlayer); free(data->playerList); free(data->incomingParentList); free(data->incomingChildList); DestroyTask(data->searchTaskId); free(sWirelessLinkMain.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 WirelessLink_URoom *data = sWirelessLinkMain.uRoom; s32 retVal = PLIST_NONE; for (i = 0; i < RFU_CHILD_MAX; i++) { if (ArePlayersDifferent(&data->incomingParentList->players[i].rfu, &sUnionRoomPlayer_DummyRfu) == TRUE) { data->spawnPlayer->players[0].rfu = data->incomingParentList->players[i].rfu; data->spawnPlayer->players[0].timeoutCounter = 0; data->spawnPlayer->players[0].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->spawnPlayer->players[0].newPlayerCountdown = 1; return PLIST_CONTACTED; } } for (j = 0; j < MAX_UNION_ROOM_LEADERS; j++) { if (data->playerList->players[j].groupScheduledAnim != UNION_ROOM_SPAWN_NONE) { i = GetNewIncomingPlayerId(&data->playerList->players[j], &data->incomingChildList->players[0]); if (i != 0xFF) { if (data->playerList->players[j].groupScheduledAnim == UNION_ROOM_SPAWN_IN) { if (ArePlayerDataDifferent(&data->playerList->players[j].rfu, &data->incomingChildList->players[i].rfu)) { data->playerList->players[j].rfu = data->incomingChildList->players[i].rfu; data->playerList->players[j].newPlayerCountdown = 64; retVal = PLIST_NEW_PLAYER; } else if (data->playerList->players[j].newPlayerCountdown != 0) { data->playerList->players[j].newPlayerCountdown--; if (data->playerList->players[j].newPlayerCountdown == 0) retVal = PLIST_RECENT_UPDATE; } } else { data->playerList->players[j].groupScheduledAnim = UNION_ROOM_SPAWN_IN; data->playerList->players[j].newPlayerCountdown = 0; retVal = PLIST_RECENT_UPDATE; } data->playerList->players[j].timeoutCounter = 0; } else if (data->playerList->players[j].groupScheduledAnim != UNION_ROOM_SPAWN_OUT) { data->playerList->players[j].timeoutCounter++; if (data->playerList->players[j].timeoutCounter >= 600) { data->playerList->players[j].groupScheduledAnim = UNION_ROOM_SPAWN_OUT; retVal = PLIST_RECENT_UPDATE; } } else if (data->playerList->players[j].groupScheduledAnim == UNION_ROOM_SPAWN_OUT) { data->playerList->players[j].timeoutCounter++; if (data->playerList->players[j].timeoutCounter >= 900) ClearRfuPlayerList(&data->playerList->players[j], 1); } } } for (i = 0; i < RFU_CHILD_MAX; i++) if (TryAddIncomingPlayerToList(&data->playerList->players[0], &data->incomingChildList->players[i], MAX_UNION_ROOM_LEADERS) != 0xFF) retVal = PLIST_NEW_PLAYER; return retVal; } static void Task_SearchForChildOrParent(u8 taskId) { s32 i, j; struct RfuPlayerData rfu; struct RfuIncomingPlayerList **list = (void*) gTasks[taskId].data; bool8 isParent; for (i = 0; i < RFU_CHILD_MAX; i++) { isParent = Rfu_GetCompatiblePlayerData(&rfu.data, rfu.name, i); if (!IsPartnerActivityAcceptable(rfu.data.activity, gTasks[taskId].data[4])) rfu = sUnionRoomPlayer_DummyRfu; if (rfu.data.compatibility.language == LANGUAGE_JAPANESE) rfu = sUnionRoomPlayer_DummyRfu; if (!isParent) { for (j = 0; j < i; j++) { if (!ArePlayersDifferent(&list[1]->players[j].rfu, &rfu)) rfu = sUnionRoomPlayer_DummyRfu; } list[1]->players[i].rfu = rfu; list[1]->players[i].active = ArePlayersDifferent(&list[1]->players[i].rfu, &sUnionRoomPlayer_DummyRfu); } else { list[0]->players[i].rfu = rfu; list[0]->players[i].active = ArePlayersDifferent(&list[0]->players[i].rfu, &sUnionRoomPlayer_DummyRfu); } } } static u8 CreateTask_SearchForChildOrParent(struct RfuIncomingPlayerList * parentList, struct RfuIncomingPlayerList * childList, u32 linkGroup) { u8 taskId = CreateTask(Task_SearchForChildOrParent, 0); struct RfuIncomingPlayerList ** data = (void *)gTasks[taskId].data; data[0] = parentList; data[1] = childList; gTasks[taskId].data[4] = linkGroup; return taskId; } static void Task_ListenForCompatiblePartners(u8 taskId) { s32 i, j; struct RfuIncomingPlayerList **list = (void*) gTasks[taskId].data; for (i = 0; i < RFU_CHILD_MAX; i++) { Rfu_GetCompatiblePlayerData(&list[0]->players[i].rfu.data, list[0]->players[i].rfu.name, i); if (!IsPartnerActivityAcceptable(list[0]->players[i].rfu.data.activity, gTasks[taskId].data[2])) { list[0]->players[i].rfu = sUnionRoomPlayer_DummyRfu; } for (j = 0; j < i; j++) { if (!ArePlayersDifferent(&list[0]->players[j].rfu, &list[0]->players[i].rfu)) list[0]->players[i].rfu = sUnionRoomPlayer_DummyRfu; } list[0]->players[i].active = ArePlayersDifferent(&list[0]->players[i].rfu, &sUnionRoomPlayer_DummyRfu); } } static bool32 HasWonderCardOrNewsByLinkGroup(struct RfuGameData *data, s16 linkGroup) { if (linkGroup == LINK_GROUP_WONDER_CARD) { if (!data->compatibility.hasCard) return FALSE; else return TRUE; } else if (linkGroup == LINK_GROUP_WONDER_NEWS) { if (!data->compatibility.hasNews) return FALSE; else return TRUE; } else { return FALSE; } } static void Task_ListenForWonderDistributor(u8 taskId) { s32 i; struct RfuIncomingPlayerList **list = (void*) gTasks[taskId].data; for (i = 0; i < RFU_CHILD_MAX; i++) { if (Rfu_GetWonderDistributorPlayerData(&list[0]->players[i].rfu.data, list[0]->players[i].rfu.name, i)) HasWonderCardOrNewsByLinkGroup(&list[0]->players[i].rfu.data, gTasks[taskId].data[2]); list[0]->players[i].active = ArePlayersDifferent(&list[0]->players[i].rfu, &sUnionRoomPlayer_DummyRfu); } } static u8 CreateTask_ListenForCompatiblePartners(struct RfuIncomingPlayerList * list, u32 linkGroup) { u8 taskId = CreateTask(Task_ListenForCompatiblePartners, 0); struct RfuIncomingPlayerList **oldList = (void*) gTasks[taskId].data; oldList[0] = list; gTasks[taskId].data[2] = linkGroup; return taskId; } static u8 CreateTask_ListenForWonderDistributor(struct RfuIncomingPlayerList * list, u32 linkGroup) { u8 taskId = CreateTask(Task_ListenForWonderDistributor, 0); struct RfuIncomingPlayerList **oldList = (void*) gTasks[taskId].data; oldList[0] = list; gTasks[taskId].data[2] = linkGroup; return taskId; } static bool32 UR_PrintFieldMessage(const u8 *src) { LoadMessageBoxAndBorderGfx(); DrawDialogueFrame(0, 1); StringExpandPlaceholders(gStringVar4, src); AddTextPrinterWithCustomSpeedForMessage(FALSE, 1); return FALSE; } static bool32 UR_RunTextPrinters(void) { if (!RunTextPrintersAndIsPrinter0Active()) return TRUE; else return FALSE; } static bool8 PrintOnTextbox(u8 *textState, const u8 *str) { switch (*textState) { case 0: LoadMessageBoxAndBorderGfx(); DrawDialogueFrame(0, 1); StringExpandPlaceholders(gStringVar4, str); AddTextPrinterForMessage_2(TRUE); (*textState)++; break; case 1: if (!RunTextPrintersAndIsPrinter0Active()) { *textState = 0; return TRUE; } break; } return FALSE; } static s8 UnionRoomHandleYesNo(u8 *state, bool32 noDraw) { s8 input; switch (*state) { case 0: if (noDraw) return -3; DisplayYesNoMenuDefaultYes(); (*state)++; break; case 1: if (noDraw) { EraseYesNoWindow(); *state = 0; return -3; } input = Menu_ProcessInputNoWrapClearOnChoose(); if (input == MENU_B_PRESSED || input == 0 || input == 1) { *state = 0; return input; } break; } return MENU_NOTHING_CHOSEN; } static u8 CreateTradeBoardWindow(const struct WindowTemplate * template) { u8 windowId = AddWindow(template); DrawStdWindowFrame(windowId, FALSE); FillWindowPixelBuffer(windowId, PIXEL_FILL(15)); PrintUnionRoomText(windowId, 1, sText_NameWantedOfferLv, 8, 1, UR_COLOR_TRADE_BOARD_OTHER); CopyWindowToVram(windowId, COPYWIN_GFX); PutWindowTilemap(windowId); return windowId; } static void DeleteTradeBoardWindow(u8 windowId) { RemoveWindow(windowId); } static s32 ListMenuHandler_AllItemsAvailable(u8 *state, u8 *windowId, u8 *listMenuId, const struct WindowTemplate *winTemplate, const struct ListMenuTemplate *menuTemplate) { s32 maxWidth, input; struct WindowTemplate winTemplateCopy; switch (*state) { case 0: winTemplateCopy = *winTemplate; maxWidth = Intl_GetListMenuWidth(menuTemplate); if (winTemplateCopy.width > maxWidth) winTemplateCopy.width = maxWidth; if (winTemplateCopy.tilemapLeft + winTemplateCopy.width > 29) winTemplateCopy.tilemapLeft = max(29 - winTemplateCopy.width, 0); *windowId = AddWindow(&winTemplateCopy); DrawStdWindowFrame(*windowId, FALSE); gMultiuseListMenuTemplate = *menuTemplate; gMultiuseListMenuTemplate.windowId = *windowId; *listMenuId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0); CopyWindowToVram(*windowId, COPYWIN_MAP); (*state)++; break; case 1: input = ListMenu_ProcessInput(*listMenuId); if (JOY_NEW(A_BUTTON)) { DestroyListMenuTask(*listMenuId, NULL, NULL); ClearStdWindowAndFrame(*windowId, TRUE); RemoveWindow(*windowId); *state = 0; return input; } else if (JOY_NEW(B_BUTTON)) { DestroyListMenuTask(*listMenuId, NULL, NULL); ClearStdWindowAndFrame(*windowId, TRUE); RemoveWindow(*windowId); *state = 0; return -2; } break; } return -1; } static s32 TradeBoardMenuHandler(u8 *state, u8 *mainWindowId, u8 *listMenuId, u8 *headerWindowId, const struct WindowTemplate *winTemplate, const struct ListMenuTemplate *menuTemplate, struct RfuPlayerList *list) { s32 input; s32 idx; switch (*state) { case 0: *headerWindowId = CreateTradeBoardWindow(&sWindowTemplate_TradingBoardHeader); *mainWindowId = AddWindow(winTemplate); DrawStdWindowFrame(*mainWindowId, FALSE); gMultiuseListMenuTemplate = *menuTemplate; gMultiuseListMenuTemplate.windowId = *mainWindowId; *listMenuId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 1); (*state)++; break; case 1: CopyWindowToVram(*mainWindowId, COPYWIN_MAP); (*state)++; break; case 2: input = ListMenu_ProcessInput(*listMenuId); if (JOY_NEW(A_BUTTON | B_BUTTON)) { if (input == 8 || JOY_NEW(B_BUTTON)) { DestroyListMenuTask(*listMenuId, NULL, NULL); RemoveWindow(*mainWindowId); DeleteTradeBoardWindow(*headerWindowId); *state = 0; return -2; } else { idx = GetIndexOfNthTradeBoardOffer(list->players, input); if (idx >= 0) { DestroyListMenuTask(*listMenuId, NULL, NULL); RemoveWindow(*mainWindowId); DeleteTradeBoardWindow(*headerWindowId); *state = 0; return idx; } else { PlaySE(SE_WALL_HIT); } } } break; } return -1; } static void UR_ClearBg0(void) { FillBgTilemapBufferRect(0, 0, 0, 0, 32, 32, 0); CopyBgTilemapBufferToVram(0); } static void JoinGroup_EnableScriptContexts(void) { EnableBothScriptContexts(); } static void PrintUnionRoomText(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_DEFAULT: 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: 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_GREEN: 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_WHITE: 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_CANCEL: 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_TRADE_BOARD_SELF: 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_TRADE_BOARD_OTHER: 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, TEXT_SKIP_DRAW, NULL); } static void ClearRfuPlayerList(struct RfuPlayer *players, u8 count) { s32 i; for (i = 0; i < count; i++) { players[i].rfu = sUnionRoomPlayer_DummyRfu; players[i].timeoutCounter = 255; players[i].groupScheduledAnim = UNION_ROOM_SPAWN_NONE; players[i].useRedText = FALSE; players[i].newPlayerCountdown = 0; } } static void ClearIncomingPlayerList(struct RfuIncomingPlayerList *list, u8 count) { s32 i; for (i = 0; i < RFU_CHILD_MAX; i++) { list->players[i].rfu = sUnionRoomPlayer_DummyRfu; list->players[i].active = FALSE; } } // Checks player name and trainer id, returns TRUE if they are not the same static bool8 ArePlayersDifferent(struct RfuPlayerData* player1, const struct RfuPlayerData* player2) { s32 i; for (i = 0; i < 2; i++) { if (player1->data.compatibility.playerTrainerId[i] != player2->data.compatibility.playerTrainerId[i]) return TRUE; } for (i = 0; i < PLAYER_NAME_LENGTH + 1; i++) { if (player1->name[i] != player2->name[i]) return TRUE; } return FALSE; } static bool32 ArePlayerDataDifferent(struct RfuPlayerData *player1, struct RfuPlayerData *player2) { s32 i; if (player1->data.activity != player2->data.activity) return TRUE; if (player1->data.startedActivity != player2->data.startedActivity) return TRUE; for (i = 0; i < RFU_CHILD_MAX; i++) { if (player1->data.partnerInfo[i] != player2->data.partnerInfo[i]) return TRUE; } if (player1->data.tradeSpecies != player2->data.tradeSpecies) return TRUE; if (player1->data.tradeType != player2->data.tradeType) return TRUE; return FALSE; } static u32 GetNewIncomingPlayerId(struct RfuPlayer *player, struct RfuIncomingPlayer *incomingPlayer) { u8 result = 0xFF; // None s32 i; for (i = 0; i < RFU_CHILD_MAX; i++) { if (incomingPlayer[i].active && !ArePlayersDifferent(&player->rfu, &incomingPlayer[i].rfu)) { result = i; incomingPlayer[i].active = FALSE; } } return result; } static u8 TryAddIncomingPlayerToList(struct RfuPlayer *players, struct RfuIncomingPlayer *incomingPlayer, u8 max) { s32 i; if (incomingPlayer->active) { for (i = 0; i < max; i++) { if (players[i].groupScheduledAnim == UNION_ROOM_SPAWN_NONE) { players[i].rfu = incomingPlayer->rfu; players[i].timeoutCounter = 0; players[i].groupScheduledAnim = UNION_ROOM_SPAWN_IN; players[i].newPlayerCountdown = 64; incomingPlayer->active = FALSE; return i; } } } return 0xFF; } static void PrintGroupMemberOnWindow(u8 windowId, u8 x, u8 y, struct RfuPlayer *player, u8 colorIdx, u8 id) { u8 activity; u8 trainerId[6]; ConvertIntToDecimalStringN(gStringVar4, id + 1, STR_CONV_MODE_LEADING_ZEROS, 2); StringAppend(gStringVar4, sText_Colon); PrintUnionRoomText(windowId, 1, gStringVar4, x, y, UR_COLOR_DEFAULT); x += 18; activity = player->rfu.data.activity; if (player->groupScheduledAnim == UNION_ROOM_SPAWN_IN && !(activity & IN_UNION_ROOM)) { CopyAndTranslatePlayerName(gStringVar4, player); PrintUnionRoomText(windowId, 1, gStringVar4, x, y, colorIdx); ConvertIntToDecimalStringN(trainerId, player->rfu.data.compatibility.playerTrainerId[0] | (player->rfu.data.compatibility.playerTrainerId[1] << 8), STR_CONV_MODE_LEADING_ZEROS, 5); StringCopy(gStringVar4, sText_ID); StringAppend(gStringVar4, trainerId); PrintUnionRoomText(windowId, 1, gStringVar4, GetStringRightAlignXOffset(FONT_NORMAL, gStringVar4, 0x88), y, colorIdx); } } static void PrintGroupCandidateOnWindow(u8 windowId, u8 x, u8 y, struct RfuPlayer *player, u8 colorIdx, u8 id) { u8 trainerId[6]; if (player->groupScheduledAnim == UNION_ROOM_SPAWN_IN) { CopyAndTranslatePlayerName(gStringVar4, player); PrintUnionRoomText(windowId, 1, gStringVar4, x, y, colorIdx); ConvertIntToDecimalStringN(trainerId, player->rfu.data.compatibility.playerTrainerId[0] | (player->rfu.data.compatibility.playerTrainerId[1] << 8), STR_CONV_MODE_LEADING_ZEROS, 5); StringCopy(gStringVar4, sText_ID); StringAppend(gStringVar4, trainerId); PrintUnionRoomText(windowId, 1, gStringVar4, GetStringRightAlignXOffset(FONT_NORMAL, gStringVar4, 0x68), y, colorIdx); } } static bool32 IsPlayerFacingTradingBoard(void) { s16 x, y; GetXYCoordsOneStepInFrontOfPlayer(&x, &y); if (x != 2 + MAP_OFFSET) return FALSE; if (y != 1 + MAP_OFFSET) return FALSE; if (gPlayerAvatar.tileTransitionState == T_TILE_CENTER || gPlayerAvatar.tileTransitionState == T_NOT_MOVING) 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_BATTLE_MULTI: default: return 0; } } static u32 ConvPartnerUnameAndGetWhetherMetAlready(struct RfuPlayer *player) { u8 name[30]; CopyAndTranslatePlayerName(name, player); return PlayerHasMetTrainerBefore(ReadAsU16(player->rfu.data.compatibility.playerTrainerId), name); } static s32 UnionRoomGetPlayerInteractionResponse(struct RfuPlayerList *list, bool8 overrideGender, u8 playerIdx, u32 playerGender) { bool32 metBefore; struct RfuPlayer * player = &list->players[playerIdx]; if (!player->rfu.data.startedActivity && !overrideGender) { CopyAndTranslatePlayerName(gStringVar1, player); metBefore = PlayerHasMetTrainerBefore(ReadAsU16(player->rfu.data.compatibility.playerTrainerId), gStringVar1); if (player->rfu.data.activity == (ACTIVITY_CHAT | IN_UNION_ROOM)) { StringExpandPlaceholders(gStringVar4, sJoinChatTexts[metBefore][playerGender]); return 2; } else { UR_PrintFieldMessage(sCommunicatingWaitTexts[metBefore]); return 1; } } else { CopyAndTranslatePlayerName(gStringVar1, player); if (overrideGender) { playerGender = (player->rfu.data.compatibility.playerTrainerId[overrideGender + 1] >> 3) & 1; } switch (player->rfu.data.activity & 0x3F) { case ACTIVITY_BATTLE_SINGLE: StringExpandPlaceholders(gStringVar4, sBattleReactionTexts[playerGender][Random() % ARRAY_COUNT(sBattleReactionTexts[0])]); break; case ACTIVITY_TRADE: StringExpandPlaceholders(gStringVar4, sTradeReactionTexts[playerGender][Random() % 2]); break; case ACTIVITY_CHAT: StringExpandPlaceholders(gStringVar4, sChatReactionTexts[playerGender][Random() % ARRAY_COUNT(sChatReactionTexts[0])]); break; case ACTIVITY_CARD: StringExpandPlaceholders(gStringVar4, sTrainerCardReactionTexts[playerGender][Random() % ARRAY_COUNT(sTrainerCardReactionTexts[0])]); break; default: StringExpandPlaceholders(gStringVar4, sText_TrainerAppearsBusy); break; } return 0; } } void ItemPrintFunc_EmptyList(u8 windowId, u32 itemId, u8 y) { } static void TradeBoardPrintItemInfo(u8 windowId, u8 y, struct RfuGameData * data, const u8 * playerName, u8 colorIdx) { u8 levelStr[4]; u16 species = data->tradeSpecies; u8 type = data->tradeType; u8 level = data->tradeLevel; PrintUnionRoomText(windowId, 1, playerName, 8, y, colorIdx); if (species == SPECIES_EGG) { PrintUnionRoomText(windowId, 1, sText_EggTrade, 68, y, colorIdx); } else { BlitMenuInfoIcon(windowId, type + 1, 68, y); PrintUnionRoomText(windowId, 1, gSpeciesNames[species], 118, y, colorIdx); ConvertIntToDecimalStringN(levelStr, level, STR_CONV_MODE_RIGHT_ALIGN, 3); PrintUnionRoomText(windowId, 1, levelStr, 198, y, colorIdx); } } static void TradeBoardListMenuItemPrintFunc(u8 windowId, u32 itemId, u8 y) { struct WirelessLink_Leader *leader = sWirelessLinkMain.leader; struct RfuGameData *gameData; s32 i, j; u8 playerName[11]; if (itemId == LIST_HEADER && y == sTradeBoardListMenuTemplate.upText_Y) { gameData = GetHostRfuGameData(); if (gameData->tradeSpecies != SPECIES_NONE) TradeBoardPrintItemInfo(windowId, y, gameData, gSaveBlock2Ptr->playerName, UR_COLOR_TRADE_BOARD_SELF); } else { j = 0; for (i = 0; i < MAX_UNION_ROOM_LEADERS; i++) { if (leader->playerList->players[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN && leader->playerList->players[i].rfu.data.tradeSpecies != SPECIES_NONE) j++; if (j == itemId + 1) { CopyAndTranslatePlayerName(playerName, &leader->playerList->players[i]); TradeBoardPrintItemInfo(windowId, y, &leader->playerList->players[i].rfu.data, playerName, UR_COLOR_TRADE_BOARD_OTHER); break; } } } } static s32 GetIndexOfNthTradeBoardOffer(struct RfuPlayer * players, s32 n) { s32 i; s32 j = 0; for (i = 0; i < MAX_UNION_ROOM_LEADERS; i++) { if (players[i].groupScheduledAnim == UNION_ROOM_SPAWN_IN && players[i].rfu.data.tradeSpecies != SPECIES_NONE) j++; if (j == n + 1) return i; } return -1; } static s32 GetUnionRoomPlayerGender(s32 playerIdx, struct RfuPlayerList *list) { return list->players[playerIdx].rfu.data.playerGender; } static s32 IsRequestedTypeOrEggInPlayerParty(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 acitivty, u32 playerGender) { switch (acitivty) { case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: StringExpandPlaceholders(dst, sBattleDeclinedTexts[playerGender]); break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringExpandPlaceholders(dst, sChatDeclinedTexts[playerGender]); break; case ACTIVITY_TRADE | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_TradeOfferRejected); break; case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, sShowTrainerCardDeclinedTexts[playerGender]); break; } } static void GetURoomActivityStartMsg(u8 *dst, u8 acitivty) { u8 mpId = GetMultiplayerId(); u8 gender = gLinkPlayers[mpId ^ 1].gender; switch (acitivty) { case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: StringCopy(dst, sStartActivityTexts[mpId][gender][0]); break; case ACTIVITY_TRADE | IN_UNION_ROOM: StringCopy(dst, sStartActivityTexts[mpId][gender][2]); break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringCopy(dst, sStartActivityTexts[mpId][gender][1]); break; } } static s32 GetChatLeaderActionRequestMessage(u8 *dst, u32 gender, u16 *activityData, struct WirelessLink_URoom *uroom) { s32 result = 0; u16 species = SPECIES_NONE; s32 i; switch (activityData[0]) { case ACTIVITY_BATTLE_SINGLE | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_BattleChallenge); result = 1; break; case ACTIVITY_CHAT | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_ChatInvitation); result = 1; break; case ACTIVITY_TRADE | IN_UNION_ROOM: ConvertIntToDecimalStringN(uroom->activityRequestStrbufs[0], sUnionRoomTrade.playerLevel, STR_CONV_MODE_LEFT_ALIGN, 3); StringCopy(uroom->activityRequestStrbufs[1], gSpeciesNames[sUnionRoomTrade.playerSpecies]); for (i = 0; i < RFU_CHILD_MAX; i++) { if (gRfuLinkStatus->partner[i].serialNo == RFU_SERIAL_GAME) { ConvertIntToDecimalStringN(uroom->activityRequestStrbufs[2], activityData[2], STR_CONV_MODE_LEFT_ALIGN, 3); StringCopy(uroom->activityRequestStrbufs[3], gSpeciesNames[activityData[1]]); species = activityData[1]; break; } } if (species == SPECIES_EGG) { StringCopy(dst, sText_OfferToTradeEgg); } else { for (i = 0; i < RFU_CHILD_MAX; i++) DynamicPlaceholderTextUtil_SetPlaceholderPtr(i, uroom->activityRequestStrbufs[i]); DynamicPlaceholderTextUtil_ExpandPlaceholders(dst, sText_OfferToTradeMon); } result = 1; break; case ACTIVITY_CARD | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_ShowTrainerCard); result = 1; break; case ACTIVITY_NONE | IN_UNION_ROOM: StringExpandPlaceholders(dst, sText_ChatDropped); result = 2; break; } return result; } static bool32 PollPartnerYesNoResponse(struct WirelessLink_URoom *data) { if (gRecvCmds[0][1] != 0) { if (gRecvCmds[0][1] == (ACTIVITY_ACCEPT | IN_UNION_ROOM)) { data->partnerYesNoResponse = ACTIVITY_ACCEPT | IN_UNION_ROOM; return TRUE; } else if (gRecvCmds[0][1] == (ACTIVITY_DECLINE | IN_UNION_ROOM)) { data->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 *trade) { trade->state = URTRADE_STATE_NONE; trade->type = 0; trade->playerPersonality = 0; trade->playerSpecies = SPECIES_NONE; trade->playerLevel = 0; trade->species = SPECIES_NONE; trade->level = 0; trade->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; if (multiplayerId == 0) { species = trade->playerSpecies; personality = trade->playerPersonality; } else { species = trade->species; personality = trade->personality; } // Find party position by comparing to personality and species 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 HandleCancelActivity(bool32 setData) { UR_ClearBg0(); ScriptContext2_Disable(); UnionRoom_UnlockPlayerAndChatPartner(); gPlayerCurrActivity = ACTIVITY_NONE; if (setData) { SetTradeBoardRegisteredMonInfo(sUnionRoomTrade.type, sUnionRoomTrade.playerSpecies, sUnionRoomTrade.playerLevel); UpdateGameData_SetActivity(ACTIVITY_NONE | IN_UNION_ROOM, 0, FALSE); } } static void StartScriptInteraction(void) { ScriptContext2_Enable(); FreezeObjects_WaitForPlayer(); } static u8 GetActivePartnersInfo(struct WirelessLink_URoom *data) { u8 retVal = PINFO_ACTIVE_FLAG; u8 i; for (i = 0; i < RFU_CHILD_MAX; i++) { if (data->incomingParentList->players[i].active) { retVal |= data->incomingParentList->players[i].rfu.data.playerGender << PINFO_GENDER_SHIFT; retVal |= data->incomingParentList->players[i].rfu.data.compatibility.playerTrainerId[0] & PINFO_TID_MASK; break; } } return retVal; } static void ViewURoomPartnerTrainerCard(u8 *unused, struct WirelessLink_URoom *data, bool8 isParent) { struct TrainerCard *trainerCard = &gTrainerCards[GetMultiplayerId() ^ 1]; s32 i; s32 n; DynamicPlaceholderTextUtil_Reset(); StringCopy(data->trainerCardStrBuffer[0], gTrainerClassNames[GetUnionRoomTrainerClass()]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(0, data->trainerCardStrBuffer[0]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(1, trainerCard->playerName); StringCopy(data->trainerCardColorStrBuffer, sCardColorTexts[trainerCard->stars]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(2, data->trainerCardColorStrBuffer); ConvertIntToDecimalStringN(data->trainerCardStrBuffer[2], trainerCard->caughtMonsCount, STR_CONV_MODE_LEFT_ALIGN, 3); DynamicPlaceholderTextUtil_SetPlaceholderPtr(3, data->trainerCardStrBuffer[2]); ConvertIntToDecimalStringN(data->trainerCardStrBuffer[3], trainerCard->playTimeHours, STR_CONV_MODE_LEFT_ALIGN, 3); ConvertIntToDecimalStringN(data->trainerCardStrBuffer[4], trainerCard->playTimeMinutes, STR_CONV_MODE_LEADING_ZEROS, 2); DynamicPlaceholderTextUtil_SetPlaceholderPtr(4, data->trainerCardStrBuffer[3]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(5, data->trainerCardStrBuffer[4]); DynamicPlaceholderTextUtil_ExpandPlaceholders(data->trainerCardMsgStrBuffer, sText_TrainerCardInfoPage1); StringCopy(gStringVar4, data->trainerCardMsgStrBuffer); n = trainerCard->linkBattleWins; if (n > 9999) n = 9999; ConvertIntToDecimalStringN(data->trainerCardStrBuffer[0], n, STR_CONV_MODE_LEFT_ALIGN, 4); DynamicPlaceholderTextUtil_SetPlaceholderPtr(0, data->trainerCardStrBuffer[0]); n = trainerCard->linkBattleLosses; if (n > 9999) n = 9999; ConvertIntToDecimalStringN(data->trainerCardStrBuffer[1], n, STR_CONV_MODE_LEFT_ALIGN, 4); DynamicPlaceholderTextUtil_SetPlaceholderPtr(2, data->trainerCardStrBuffer[1]); ConvertIntToDecimalStringN(data->trainerCardStrBuffer[2], trainerCard->pokemonTrades, STR_CONV_MODE_LEFT_ALIGN, 5); DynamicPlaceholderTextUtil_SetPlaceholderPtr(3, data->trainerCardStrBuffer[2]); for (i = 0; i < TRAINER_CARD_PROFILE_LENGTH; i++) { CopyEasyChatWord(data->trainerCardStrBuffer[i + 3], trainerCard->easyChatProfile[i]); DynamicPlaceholderTextUtil_SetPlaceholderPtr(i + 4, data->trainerCardStrBuffer[i + 3]); } DynamicPlaceholderTextUtil_ExpandPlaceholders(data->trainerCardMsgStrBuffer, sText_TrainerCardInfoPage2); StringAppend(gStringVar4, data->trainerCardMsgStrBuffer); if (isParent == TRUE) { DynamicPlaceholderTextUtil_ExpandPlaceholders(data->trainerCardMsgStrBuffer, sText_FinishedCheckingPlayersTrainerCard); StringAppend(gStringVar4, data->trainerCardMsgStrBuffer); } else if (isParent == FALSE) { DynamicPlaceholderTextUtil_ExpandPlaceholders(data->trainerCardMsgStrBuffer, sGladToMeetYouTexts[trainerCard->gender]); StringAppend(gStringVar4, data->trainerCardMsgStrBuffer); } } static void CopyAndTranslatePlayerName(u8 *dest, struct RfuPlayer *player) { StringCopy_PlayerName(dest, player->rfu.name); ConvertInternationalString(dest, player->rfu.data.compatibility.language); }