diff options
Diffstat (limited to 'src/trade.c')
| -rw-r--r-- | src/trade.c | 7031 |
1 files changed, 2820 insertions, 4211 deletions
diff --git a/src/trade.c b/src/trade.c index d95e4ebf5..a9a0b9b2a 100644 --- a/src/trade.c +++ b/src/trade.c @@ -1,5 +1,5 @@ #include "global.h" -#include "alloc.h" +#include "malloc.h" #include "battle_anim.h" #include "battle_interface.h" #include "bg.h" @@ -44,1359 +44,204 @@ #include "union_room.h" #include "util.h" #include "window.h" +#include "constants/contest.h" #include "constants/easy_chat.h" #include "constants/items.h" #include "constants/moves.h" +#include "constants/region_map_sections.h" +#include "constants/rgb.h" #include "constants/species.h" #include "constants/songs.h" -#include "constants/rgb.h" #define Trade_SendData(ptr) (SendBlock(bitmask_all_link_players_but_self(), ptr->linkData, 20)) struct InGameTrade { - /*0x00*/ u8 name[11]; + /*0x00*/ u8 nickname[POKEMON_NAME_LENGTH + 1]; /*0x0C*/ u16 species; - /*0x0E*/ u8 ivs[6]; - /*0x14*/ bool8 secondAbility; + /*0x0E*/ u8 ivs[NUM_STATS]; + /*0x14*/ u8 abilityNum; /*0x18*/ u32 otId; - /*0x1C*/ u8 stats[5]; + /*0x1C*/ u8 conditions[CONTEST_CATEGORIES_COUNT]; /*0x24*/ u32 personality; /*0x28*/ u16 heldItem; /*0x2A*/ u8 mailNum; /*0x2B*/ u8 otName[11]; /*0x36*/ u8 otGender; /*0x37*/ u8 sheen; - /*0x38*/ u16 playerSpecies; + /*0x38*/ u16 requestedSpecies; }; -static EWRAM_DATA u8 *gUnknown_02032184 = NULL; -static EWRAM_DATA u8 *gUnknown_02032188[14] = {NULL}; -EWRAM_DATA struct MailStruct gUnknown_020321C0[PARTY_SIZE] = {0}; -EWRAM_DATA u8 gUnknown_02032298[2] = {0}; +static EWRAM_DATA u8 *sMessageBoxAllocBuffer = NULL; + +// Bytes 0-2 are used for the player's name box +// Bytes 3-5 are used for the partner's name box +// Bytes 6-7 are used for the Cancel box +// Bytes 8-13 are used for the Choose a Pokemon box +static EWRAM_DATA u8 *sMessageBoxTileBuffers[14] = {NULL}; + +EWRAM_DATA struct MailStruct gTradeMail[PARTY_SIZE] = {0}; +EWRAM_DATA u8 gSelectedTradeMonPositions[2] = {0}; static EWRAM_DATA struct { - /*0x0000*/ u8 unk_0; - /*0x0001*/ u8 unk_1; + /*0x0000*/ u8 bg2hofs; + /*0x0001*/ u8 bg3hofs; /*0x0002*/ u8 filler_2[0x28 - 2]; - /*0x0028*/ u8 partyIcons[2][PARTY_SIZE]; - /*0x0034*/ u8 tradeMenuCursorSpriteIdx; - /*0x0035*/ u8 tradeMenuCursorPosition; + /*0x0028*/ u8 partySpriteIds[2][PARTY_SIZE]; + /*0x0034*/ u8 cursorSpriteIdx; + /*0x0035*/ u8 cursorPosition; /*0x0036*/ u8 partyCounts[2]; - /*0x0038*/ bool8 tradeMenuOptionsActive[12]; - /*0x0044*/ u8 unk_44; - /*0x0045*/ u8 unk_45[2][PARTY_SIZE]; - /*0x0051*/ u8 unk_51[2][PARTY_SIZE]; - /*0x005D*/ u8 unk_5D[2][PARTY_SIZE]; - /*0x0069*/ u8 unk_69; + /*0x0038*/ bool8 monPresent[PARTY_SIZE * 2]; + /*0x0044*/ bool8 neverRead_44; + /*0x0045*/ bool8 isLiveMon[2][PARTY_SIZE]; + /*0x0051*/ bool8 isEgg[2][PARTY_SIZE]; + /*0x005D*/ u8 hpBarLevels[2][PARTY_SIZE]; + /*0x0069*/ u8 bufferPartyState; /*0x006A*/ u8 filler_6A[0x6F - 0x6A]; - /*0x006F*/ u8 unk_6F; - /*0x0070*/ u8 unk_70; + /*0x006F*/ u8 tradeMenuFunc; + /*0x0070*/ u8 neverRead_70; /*0x0071*/ u8 filler_71; - /*0x0072*/ u16 unk_72; - /*0x0074*/ u8 unk_74[2]; - /*0x0076*/ u8 unk_76[2]; - /*0x0078*/ u8 unk_78; - /*0x0079*/ u8 unk_79; - /*0x007A*/ u8 unk_7A; - /*0x007B*/ u8 unk_7B; + /*0x0072*/ u16 bottomTextTileStart; + /*0x0074*/ u8 drawPartyState[2]; + /*0x0076*/ u8 selectedMonIdx[2]; + /*0x0078*/ u8 playerLinkFlagChoseAction; + /*0x0079*/ u8 partnerLinkFlagChoseAction; + /*0x007A*/ u8 playerLinkFlagStatus; + /*0x007B*/ u8 partnerLinkFlagStatus; /*0x007C*/ u8 filler_7C[0x7E - 0x7C]; - /*0x007E*/ u8 unk_7E; - /*0x007F*/ u8 filler_7F; + /*0x007E*/ u8 partnerCursorPosition; + /*0x007F*/ u8 unused_7F; /*0x0080*/ u16 linkData[20]; - /*0x00A8*/ u8 unk_A8; - /*0x00A9*/ u8 unk_A9[11]; + /*0x00A8*/ u8 timer; + /*0x00A9*/ u8 giftRibbons[11]; /*0x00B4*/ u8 filler_B4[0x8D0-0xB4]; /*0x08D0*/ struct { - bool8 unk_0; - u16 unk_2; - u8 unk_4; - } unk_8D0[4]; + bool8 queued; + u16 queueDelay; + u8 actionId; + } queuedActions[4]; /*0x08F0*/ u16 tilemapBuffer[0x400]; -} *gUnknown_0203229C = {NULL}; +} *sTradeMenuData = {NULL}; static EWRAM_DATA struct { /*0x00*/ struct Pokemon mon; /*0x64*/ u32 timer; - /*0x68*/ u32 unk_68[2]; + /*0x68*/ u32 monPersonalities[2]; /*0x70*/ u8 filler_70[2]; - /*0x72*/ u8 unk_72; - /*0x73*/ u8 unk_73; + /*0x72*/ u8 playerLinkFlagFinishTrade; + /*0x73*/ u8 partnerLinkFlagFinishTrade; /*0x74*/ u16 linkData[10]; - /*0x88*/ u8 unk_88; - /*0x89*/ u8 unk_89; - /*0x8A*/ u16 unk_8A; - /*0x8C*/ u16 unk_8C; + /*0x88*/ u8 alwaysZero_88; + /*0x89*/ u8 alwaysZero_89; + /*0x8A*/ u16 linkTimeoutCounter; + /*0x8C*/ u16 neverRead_8C; /*0x8E*/ u8 pokePicSpriteIdxs[2]; - /*0x90*/ u8 unk_90; - /*0x91*/ u8 unk_91; - /*0x92*/ u8 unk_92; - /*0x93*/ u8 unk_93; + /*0x90*/ u8 unk_90; //sprite id + /*0x91*/ u8 unk_91; //sprite id + /*0x92*/ u8 unk_92; //sprite id + /*0x93*/ u8 sendTradeFinishState; /*0x94*/ u16 state; /*0x96*/ u8 filler_96[0xD2 - 0x96]; - /*0xD2*/ u8 unk_D2; - /*0xD3*/ u8 unk_D3; - /*0xD4*/ u16 unk_D4; - /*0xD6*/ u16 unk_D6; - /*0xD8*/ u16 unk_D8; - /*0xDA*/ u16 unk_DA; - /*0xDC*/ u16 unk_DC; - /*0xDE*/ u16 unk_DE; + /*0xD2*/ u8 pokeballSpriteId; + /*0xD3*/ u8 unk_D3; //sprite id + /*0xD4*/ u16 texX; + /*0xD6*/ u16 texY; + /*0xD8*/ u16 neverRead_D8; + /*0xDA*/ u16 neverRead_DA; + /*0xDC*/ u16 scrX; + /*0xDE*/ u16 scrY; /*0xE0*/ s16 bg1vofs; /*0xE2*/ s16 bg1hofs; /*0xE4*/ s16 bg2vofs; /*0xE6*/ s16 bg2hofs; - /*0xE8*/ u16 unk_E8; - /*0xEA*/ u16 unk_EA; - /*0xEC*/ u16 unk_EC; + /*0xE8*/ u16 sXY; + /*0xEA*/ u16 unk_EA; //sXY divisor + /*0xEC*/ u16 alpha; /*0xEE*/ bool8 isLinkTrade; - /*0xF0*/ u16 tradeSpecies[2]; + /*0xF0*/ u16 monSpecies[2]; /*0xF4*/ u16 cachedMapMusic; - /*0xF6*/ u8 unk_F6[3]; + /*0xF6*/ u8 textColors[3]; /*0xF9*/ u8 filler_F9; - /*0xFA*/ u8 unk_FA; - /*0xFB*/ u8 unk_FB; - /*0xFC*/ u8 unk_FC; - /*0xFD*/ u8 unk_FD; - /*0xFE*/ u8 unk_FE; -} *gUnknown_020322A0 = {NULL}; + /*0xFA*/ bool8 isCableTrade; + /*0xFB*/ u8 wirelessWinLeft; + /*0xFC*/ u8 wirelessWinTop; + /*0xFD*/ u8 wirelessWinRight; + /*0xFE*/ u8 wirelessWinBottom; +} *sTradeData = {NULL}; #if !defined(NONMATCHING) && MODERN #define static #endif -static bool32 sub_8077260(void); -static void sub_80773D0(void); -static void sub_807811C(void); -static void sub_807825C(void); -static void sub_80782B8(u8); -static void sub_8078388(void); -static bool8 shedinja_maker_maybe(void); -static void sub_8078C34(void); -static void sub_80795AC(void); -static void sub_807967C(u8); -static void sub_80796B4(u8); -static u8 sub_8079A3C(u8 *, u8, u8); -static void sub_8079AA4(u8 *, u8, u8); -static void sub_8079BE0(u8); -static void sub_8079C4C(u8, u8, u8, u8, u8, u8); -static void sub_8079E44(u8); -static void sub_8079F74(void); -static void sub_8079F88(u8); -static void sub_807A000(u8 taskId); -static void sub_807A024(u8 taskId); -static void sub_807A048(u16, u8); -static u32 sub_807A09C(void); -static void sub_807A0C4(void); -static void sub_807A19C(u8); -static bool8 sub_807A1F0(void); -static void sub_807A308(const u8 *, u8 *, u8); -static void sub_807A320(u8); -static void sub_807A468(u8); -static void sub_807A53C(void); -static void sub_807A5B0(void); -static u32 sub_807A5F4(struct Pokemon *, int, int); +static bool32 IsWirelessTrade(void); +static void CB2_CreateTradeMenu(void); +static void VBlankCB_TradeMenu(void); +static void CB2_TradeMenu(void); +static void LoadTradeBgGfx(u8); +static void SetTradePartyMonsVisible(void); +static bool8 BufferTradeParties(void); +static void CB1_SendOrReactToLinkTradeData(void); +static void CallTradeMenuFunc(void); +static void SetSelectedMon(u8); +static void DrawTradeMenuParty(u8); +static u8 GetMonNicknameWidth(u8 *, u8, u8); +static void BufferTradeMonMoves(u8 *, u8, u8); +static void PrintPartyNicknamesForTradeMenu(u8); +static void DrawTradeMenuPartyMonInfo(u8, u8, u8, u8, u8, u8); +static void DrawTradeMenuPartyInfo(u8); +static void PrintNicknamesForTradeMenu(void); +static void RedrawTradeMenuParty(u8); +static void Task_DrawSelectionSummary(u8 taskId); +static void Task_DrawSelectionTrade(u8 taskId); +static void QueueAction(u16, u8); +static u32 GetNumQueuedActions(void); +static void DoQueuedActions(void); +static void PrintTradeMessage(u8); +static bool8 LoadTradeMenuSpriteSheetsAndPalettes(void); +static void DrawTextWindowAndBuffer6Bytes(const u8 *, u8 *, u8); +static void SetTradePartyLiveStatuses(u8); +static void GetTradePartyHPBarLevels(u8); +static void SetTradePartyHPBarSprites(void); +static void SaveTradeGiftRibbons(void); +static u32 CanTradeSelectedMon(struct Pokemon *, int, int); static void sub_807AA28(struct Sprite *sprite); static void sub_807AA7C(struct Sprite *sprite); static void sub_807AABC(struct Sprite *sprite); static void sub_807AAE0(struct Sprite *sprite); static void sub_807AB04(struct Sprite *sprite); -static void sub_807B170(void); -static void sub_807B60C(void); -static void sub_807B62C(u8); -static void sub_807BA94(void); -static void SetTradeSceneStrings(void); -static u8 sub_807BBC8(void); -static u8 sub_807BBEC(void); -static u8 sub_807CFC8(void); +static void InitTradeBgInternal(void); +static void CB2_UpdateInGameTrade(void); +static void SetTradeSequenceBgGpuRegs(u8); +static void LoadTradeSequenceSpriteSheetsAndPalettes(void); +static void BufferTradeSceneStrings(void); +static bool8 AnimateTradeSequence(void); +static bool8 AnimateTradeSequenceCable(void); +static bool8 AnimateTradeSequenceWireless(void); static void sub_807E55C(struct Sprite *sprite); static void sub_807E5D8(struct Sprite *sprite); static void sub_807E64C(struct Sprite *sprite); static void sub_807E6AC(struct Sprite *sprite); -static void sub_807E784(void); -static void sub_807E974(struct MailStruct *mail, const struct InGameTrade *trade); -static void sub_807EA2C(void); -static void sub_807EACC(void); -static void sub_807EB50(void); -static void c2_080543C4(void); -static void sub_807F110(u8); -static void sub_807F14C(void); -static void c3_08054588(u8); +static void BufferInGameTradeMonName(void); +static void SetInGameTradeMail(struct MailStruct *mail, const struct InGameTrade *trade); +static void CB2_UpdateLinkTrade(void); +static void CB2_TryFinishTrade(void); +static void CB2_SaveAndEndTrade(void); +static void CB2_FreeTradeData(void); +static void Task_InGameTrade(u8); +static void CheckPartnersMonForRibbons(void); +static void Task_AnimateWirelessSignal(u8); static void c3_0805465C(u8); static void sub_807F39C(u8); -static void sub_807F464(void); - -static const u32 sUnref_0832C6A8[] = -{ - 0x00000F2C, - 0x00003D88, - 0x0000001C, - 0x00000024, - 0x00000064, - 0x00000528 -}; -static const u16 gTradeMovesBoxTilemap[] = INCBIN_U16("graphics/trade/moves_box_map.bin"); -static const u16 gTradePartyBoxTilemap[] = INCBIN_U16("graphics/trade/party_box_map.bin"); -static const u8 gTradeStripesBG2Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg2_map.bin"); -static const u8 gTradeStripesBG3Tilemap[] = INCBIN_U8("graphics/trade/stripes_bg3_map.bin"); -static const u8 gText_EmptyString7[] = _(""); -static const u8 gText_ClrWhtHltTrspntShdwDrkGry[] = _("{COLOR WHITE}{HIGHLIGHT TRANSPARENT}{SHADOW DARK_GREY}"); -const u8 gText_MaleSymbol4[] = _("♂"); -const u8 gText_FemaleSymbol4[] = _("♀"); -const u8 gText_GenderlessSymbol[] = _(""); -static const u8 gText_SpaceMove[] = _(" MOVE"); -static const u8 gText_NewLine3[] = _("\n"); -static const u8 gText_Slash2[] = _("/"); -static const u8 gText_Lv2[] = _("Lv. "); -static const u8 gText_ThreeDashes2[] = _("---"); -static const u8 gText_FourQuestionMarks[] = _("????"); -static const u8 gText_832DAE4[] = _(""); -static const u8 gText_IsThisTradeOkay[] = _("Is this trade okay?"); -static const u8 gText_Cancel6[] = _("CANCEL"); -static const u8 gText_ChooseAPkmn[] = _("Choose a POKéMON."); -static const u8 gText_Summary3[] = _("SUMMARY"); -static const u8 gText_Trade2[] = _("TRADE"); -static const u8 gText_CancelTrade[] = _("Cancel trade?"); -static const u8 gJPText_832DB2E[] = _("Bボタン で もどります"); -static const u8 gText_Summary4[] = _("SUMMARY"); -static const u8 gText_Trade3[] = _("TRADE"); -static const u8 gText_CommunicationStandby6[] = _("{COLOR DARK_GREY}{HIGHLIGHT WHITE}{SHADOW LIGHT_GREY}Communication standby…\nPlease wait."); -static const u8 gText_TheTradeHasBeenCanceled[] = _("{COLOR DARK_GREY}{HIGHLIGHT WHITE}{SHADOW LIGHT_GREY}The trade has\nbeen canceled."); -static const u8 gText_YourOnlyPkmnForBattle[] = _("That's your only\nPOKéMON for battle."); -static const u8 gText_WaitingForYourFriend[] = _("{COLOR DARK_GREY}{HIGHLIGHT WHITE}{SHADOW LIGHT_GREY}Waiting for your friend\nto finish…"); -static const u8 gText_YourFriendWantsToTrade[] = _("Your friend wants\nto trade POKéMON."); - -static const struct OamData gOamData_832DC14 = -{ - .shape = SPRITE_SHAPE(32x16), - .size = SPRITE_SIZE(32x16), - .priority = 1 -}; - -static const struct OamData gOamData_832DC1C = -{ - .shape = SPRITE_SHAPE(64x32), - .size = SPRITE_SIZE(64x32), - .priority = 1 -}; - -static const union AnimCmd gSpriteAnim_832DC24[] = -{ - ANIMCMD_FRAME(0, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC2C[] = -{ - ANIMCMD_FRAME(32, 5), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_832DC34[] = -{ - gSpriteAnim_832DC24, - gSpriteAnim_832DC2C -}; - -static const struct SpriteSheet gUnknown_0832DC3C = -{ - .data = gUnknown_08DDC6E4, - .size = 0x800, - .tag = 300 -}; - -static const struct SpritePalette gUnknown_0832DC44 = -{ - .data = gUnknown_08DDB444, - .tag = 2345 -}; - -static const union AnimCmd gSpriteAnim_832DC4C[] = -{ - ANIMCMD_FRAME(0, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC54[] = -{ - ANIMCMD_FRAME(8, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC5C[] = -{ - ANIMCMD_FRAME(16, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC64[] = -{ - ANIMCMD_FRAME(24, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC6C[] = -{ - ANIMCMD_FRAME(32, 5), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_832DC74[] = -{ - ANIMCMD_FRAME(40, 5), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_832DC7C[] = -{ - gSpriteAnim_832DC4C, - gSpriteAnim_832DC54, - gSpriteAnim_832DC5C, - gSpriteAnim_832DC64, - gSpriteAnim_832DC6C, - gSpriteAnim_832DC74 -}; - -static const struct SpriteTemplate gSpriteTemplate_832DC94 = -{ - .tileTag = 300, - .paletteTag = 2345, - .oam = &gOamData_832DC1C, - .anims = gSpriteAnimTable_832DC34, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = SpriteCallbackDummy, -}; - -static const struct SpriteTemplate gSpriteTemplate_832DCAC = -{ - .tileTag = 200, - .paletteTag = 4925, - .oam = &gOamData_832DC14, - .anims = gSpriteAnimTable_832DC7C, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = SpriteCallbackDummy, -}; - -static const u16 TradeScreenTextPalette[] = INCBIN_U16("graphics/trade/text.gbapal"); -static const struct SpritePalette gSpritePalette_TradeScreenText = -{ - .data = TradeScreenTextPalette, - .tag = 4925 -}; - -// This is used to determine the next mon to select when the D-Pad is -// pressed in a given direction. -// Note that the mons are laid out like this. -// 0-5 are the player's party and 6-11 are the trading partner's party. -// 12 is the cancel button. -// 0 1 6 7 -// 2 3 8 9 -// 4 5 10 11 -// 12 -static const u8 gTradeNextSelectedMonTable[][4][6] = -{ - { - {4, 2, 12, 12, 0, 0}, - {2, 4, 12, 12, 0, 0}, - {7, 6, 1, 0, 0, 0}, - {1, 6, 7, 0, 0, 0} - }, - { - {5, 3, 12, 12, 0, 0}, - {3, 5, 12, 12, 0, 0}, - {0, 7, 6, 1, 0, 0}, - {6, 7, 0, 1, 0, 0} - }, - { - {0, 0, 0, 0, 0, 0}, - {4, 0, 0, 0, 0, 0}, - {9, 8, 7, 6, 0, 0}, - {3, 1, 0, 0, 0, 0} - }, - { - {1, 1, 1, 1, 0, 0}, - {5, 1, 1, 1, 0, 0}, - {2, 9, 8, 7, 0, 0}, - {8, 9, 6, 6, 0, 0} - }, - { - {2, 2, 2, 2, 0, 0}, - {0, 0, 0, 0, 0, 0}, - {11, 10, 9, 8, 7, 6}, - {5, 3, 1, 0, 0, 0} - }, - { - {3, 3, 3, 3, 0, 0}, - {1, 1, 1, 1, 0, 0}, - {4, 4, 4, 4, 0, 0}, - {10, 8, 6, 0, 0, 0} - }, - { - {10, 8, 12, 0, 0, 0}, - {8, 10, 12, 0, 0, 0}, - {1, 0, 0, 0, 0, 0}, - {7, 0, 1, 0, 0, 0} - }, - { - {12, 0, 0, 0, 0, 0}, - {9, 12, 0, 0, 0, 0}, - {6, 0, 0, 0, 0, 0}, - {0, 0, 0, 0, 0, 0} - }, - { - {6, 0, 0, 0, 0, 0}, - {10, 6, 0, 0, 0, 0}, - {3, 2, 1, 0, 0, 0}, - {9, 7, 0, 0, 0, 0} - }, - { - {7, 0, 0, 0, 0, 0}, - {11, 12, 0, 0, 0, 0}, - {8, 0, 0, 0, 0, 0}, - {2, 1, 0, 0, 0, 0} - }, - { - {8, 0, 0, 0, 0, 0}, - {6, 0, 0, 0, 0, 0}, - {5, 4, 3, 2, 1, 0}, - {11, 9, 7, 0, 0, 0} - }, - { - {9, 0, 0, 0, 0, 0}, - {12, 0, 0, 0, 0, 0}, - {10, 0, 0, 0, 0, 0}, - {4, 2, 0, 0, 0, 0} - }, - { - {11, 9, 7, 6, 0, 0}, - {7, 6, 0, 0, 0, 0}, - {12, 0, 0, 0, 0, 0}, - {12, 0, 0, 0, 0, 0} - } -}; - -static const u8 gTradeMonSpriteCoords[][2] = -{ - // Your party - {1, 5 }, - {8, 5 }, - {1, 10}, - {8, 10}, - {1, 15}, - {8, 15}, - - // Friend's party - {16, 5 }, - {23, 5 }, - {16, 10}, - {23, 10}, - {16, 15}, - {23, 15}, - - {23, 18} // CANCEL -}; - -static const u8 gTradeLevelDisplayCoords[][6][2] = -{ - { - // Your party - {5, 4}, - {12, 4}, - {5, 9}, - {12, 9}, - {5, 14}, - {12, 14}, - }, - { - // Friend's party - {20, 4}, - {27, 4}, - {20, 9}, - {27, 9}, - {20, 14}, - {27, 14} - } -}; - -static const u8 gTradeMonBoxCoords[][6][2] = -{ - { - // Your party - {1, 3}, - {8, 3}, - {1, 8}, - {8, 8}, - {1, 13}, - {8, 13}, - }, - { - // Friend's party - {16, 3}, - {23, 3}, - {16, 8}, - {23, 8}, - {16, 13}, - {23, 13} - } -}; - -static const u8 sUnref_0832DE6E[] = -{ - 0x00, 0x0e, - 0x0f, 0x1d, - 0x03, 0x05, - 0x03, 0x07, - 0x12, 0x05, - 0x12, 0x07, - 0x08, 0x07, - 0x16, 0x0c, - 0x08, 0x07, - 0x16, 0x0c, - 0x06, 0x07, - 0x18, 0x0c, - 0x06, 0x07, - 0x18, 0x0c, - 0x08, 0x07, - 0x16, 0x0c, - 0x07, 0x07, - 0x17, 0x0c -}; - -static const u8 *const gUnknown_0832DE94[] = -{ - gText_Cancel6, - gText_ChooseAPkmn, - gText_Summary3, - gText_Trade2, - gText_CancelTrade, - gJPText_832DB2E -}; - -static const struct MenuAction gUnknown_0832DEAC[] = -{ - {gText_Summary4, sub_807A000}, - {gText_Trade3, sub_807A024} -}; - -static const u8 *const gUnknown_0832DEBC[] = { - gText_CommunicationStandby6, - gText_TheTradeHasBeenCanceled, - gText_YourOnlyPkmnForBattle, - gText_OnlyPkmnForBattle, - gText_WaitingForYourFriend, - gText_YourFriendWantsToTrade, - gText_PkmnCantBeTradedNow, - gText_EggCantBeTradedNow, - gText_OtherTrainersPkmnCantBeTraded -}; - -static const u8 gUnknown_0832DEE0[] = { 0, 1, 2 }; - -static const struct BgTemplate gUnknown_0832DEE4[] = -{ - { - .bg = 0, - .charBaseIndex = 2, - .mapBaseIndex = 31, - .screenSize = 0, - .paletteMode = 0, - .priority = 0, - .baseTile = 0 - }, - { - .bg = 1, - .charBaseIndex = 0, - .mapBaseIndex = 5, - .screenSize = 0, - .paletteMode = 0, - .priority = 1, - .baseTile = 0 - }, - { - .bg = 2, - .charBaseIndex = 0, - .mapBaseIndex = 6, - .screenSize = 0, - .paletteMode = 0, - .priority = 2, - .baseTile = 0 - }, - { - .bg = 3, - .charBaseIndex = 0, - .mapBaseIndex = 7, - .screenSize = 0, - .paletteMode = 0, - .priority = 3, - .baseTile = 0 - }, -}; - -static const struct WindowTemplate gUnknown_0832DEF4[] = -{ - { - .bg = 0, - .tilemapLeft = 4, - .tilemapTop = 7, - .width = 22, - .height = 4, - .paletteNum = 15, - .baseBlock = 30 - }, - { - .bg = 0, - .tilemapLeft = 19, - .tilemapTop = 15, - .width = 10, - .height = 4, - .paletteNum = 15, - .baseBlock = 118 - }, - { - .bg = 0, - .tilemapLeft = 0, - .tilemapTop = 5, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 158 - }, - { - .bg = 0, - .tilemapLeft = 7, - .tilemapTop = 5, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 174 - }, - { - .bg = 0, - .tilemapLeft = 0, - .tilemapTop = 10, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 190 - }, - { - .bg = 0, - .tilemapLeft = 7, - .tilemapTop = 10, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 206 - }, - { - .bg = 0, - .tilemapLeft = 0, - .tilemapTop = 15, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 222 - }, - { - .bg = 0, - .tilemapLeft = 7, - .tilemapTop = 15, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 238 - }, - { - .bg = 0, - .tilemapLeft = 15, - .tilemapTop = 5, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 254 - }, - { - .bg = 0, - .tilemapLeft = 22, - .tilemapTop = 5, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 270 - }, - { - .bg = 0, - .tilemapLeft = 15, - .tilemapTop = 10, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 286 - }, - { - .bg = 0, - .tilemapLeft = 22, - .tilemapTop = 10, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 302 - }, - { - .bg = 0, - .tilemapLeft = 15, - .tilemapTop = 15, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 318 - }, - { - .bg = 0, - .tilemapLeft = 22, - .tilemapTop = 15, - .width = 8, - .height = 2, - .paletteNum = 13, - .baseBlock = 334 - }, - { - .bg = 0, - .tilemapLeft = 2, - .tilemapTop = 5, - .width = 14, - .height = 2, - .paletteNum = 13, - .baseBlock = 350 - }, - { - .bg = 0, - .tilemapLeft = 3, - .tilemapTop = 8, - .width = 11, - .height = 8, - .paletteNum = 15, - .baseBlock = 378 - }, - { - .bg = 0, - .tilemapLeft = 17, - .tilemapTop = 5, - .width = 14, - .height = 2, - .paletteNum = 15, - .baseBlock = 466 - }, - { - .bg = 0, - .tilemapLeft = 18, - .tilemapTop = 8, - .width = 11, - .height = 8, - .paletteNum = 15, - .baseBlock = 494 - }, - DUMMY_WIN_TEMPLATE, -}; - -static const struct WindowTemplate gUnknown_0832DF8C = -{ - .bg = 0, - .tilemapLeft = 23, - .tilemapTop = 13, - .width = 5, - .height = 4, - .paletteNum = 15, - .baseBlock = 582 -}; - -static const u8 gJPText_Shedinja[] = _("ヌケニン"); -static const u8 gUnknown_0832DF99[][2] = -{ - {4, 3}, - {19, 3}, - {0, 0} -}; - -static const u16 gTradeBallPalette[] = INCBIN_U16("graphics/trade/ball.gbapal"); -static const u8 gTradeBallTiles[] = INCBIN_U8("graphics/trade/ball.4bpp"); -static const u8 gUnknown_832E5C0[] = INCBIN_U8("graphics/trade/pokeball_symbol.8bpp"); -static const u16 gUnknown_0832FFC0[] = INCBIN_U16("graphics/trade/cable_closeup_map.bin"); -static const u16 gUnknown_083307C0[] = INCBIN_U16("graphics/trade/pokeball_symbol_map.bin"); -static const u16 sUnref_083308C0[] = INCBIN_U16("graphics/trade/unknown_3308C0.gbapal"); -static const u16 gUnknown_083308E0[] = INCBIN_U16("graphics/trade/gba.gbapal"); -static const u16 gUnref_08330900[] = INCBIN_U16("graphics/trade/shadow.gbapal"); -static const u16 gUnref_08330920[] = INCBIN_U16("graphics/trade/black.gbapal"); -static const u16 gUnknown_08330940[] = INCBIN_U16("graphics/trade/misc.gbapal"); -static const u8 gTradeGlow1Tiles[] = INCBIN_U8("graphics/trade/glow1.4bpp"); -static const u8 gTradeGlow2Tiles[] = INCBIN_U8("graphics/trade/glow2.4bpp"); -static const u8 gTradeCableEndTiles[] = INCBIN_U8("graphics/trade/cable_end.4bpp"); -static const u8 gTradeGBAScreenTiles[] = INCBIN_U8("graphics/trade/gba_screen.4bpp"); -const u16 gUnknown_08331F60[] = INCBIN_U16("graphics/trade/shadow_map.bin"); -static const u8 gUnknown_08332F60[] = INCBIN_U8("graphics/trade/gba_affine.8bpp"); -static const u8 sFiller_08335760[64] = {}; -static const u8 gUnknown_083357A0[] = INCBIN_U8("graphics/trade/gba_affine_map_cable.bin"); -static const u8 gUnknown_083358A0[] = INCBIN_U8("graphics/trade/gba_affine_map_wireless.bin"); -static const u16 gUnknown_083359A0[] = INCBIN_U16("graphics/trade/gba_map_wireless.bin"); -static const u16 gUnknown_083369A0[] = INCBIN_U16("graphics/trade/gba_map_cable.bin"); -static const u32 gUnknown_083379A0[] = INCBIN_U32("graphics/trade/unknown_3379A0.bin.lz"); -static const u16 gUnknown_08337AA0[] = INCBIN_U16("graphics/trade/wireless_signal_send.gbapal"); -static const u16 gUnknown_08337CA0[] = INCBIN_U16("graphics/trade/wireless_signal_receive.gbapal"); -static const u16 gUnknown_08337EA0[] = INCBIN_U16("graphics/trade/black.gbapal"); -static const u32 gUnknown_08337EC0[] = INCBIN_U32("graphics/trade/wireless_signal.4bpp.lz"); -static const u32 gUnknown_08338550[] = INCBIN_U32("graphics/trade/wireless_signal.bin.lz"); - -static const struct OamData gOamData_8338C44 = -{ - .affineMode = 1, - .shape = SPRITE_SHAPE(16x16), - .size = SPRITE_SIZE(16x16) -}; - -static const union AnimCmd gSpriteAnim_8338C4C[] = -{ - ANIMCMD_FRAME( 0, 3), - ANIMCMD_FRAME( 4, 3), - ANIMCMD_FRAME( 8, 3), - ANIMCMD_FRAME(12, 3), - ANIMCMD_FRAME(16, 3), - ANIMCMD_FRAME(20, 3), - ANIMCMD_FRAME(24, 3), - ANIMCMD_FRAME(28, 3), - ANIMCMD_FRAME(32, 3), - ANIMCMD_FRAME(36, 3), - ANIMCMD_FRAME(40, 3), - ANIMCMD_FRAME(44, 3), - ANIMCMD_LOOP(1), - ANIMCMD_FRAME( 0, 3), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_8338C88[] = -{ - ANIMCMD_FRAME( 0, 3), - ANIMCMD_FRAME( 4, 3), - ANIMCMD_FRAME( 8, 3), - ANIMCMD_FRAME(12, 3), - ANIMCMD_FRAME(16, 3), - ANIMCMD_FRAME(20, 3), - ANIMCMD_FRAME(24, 3), - ANIMCMD_FRAME(28, 3), - ANIMCMD_FRAME(32, 3), - ANIMCMD_FRAME(36, 3), - ANIMCMD_FRAME(40, 3), - ANIMCMD_FRAME(44, 3), - ANIMCMD_LOOP(2), - ANIMCMD_FRAME( 0, 3), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_8338C88[] = -{ - gSpriteAnim_8338C4C, - gSpriteAnim_8338C88 -}; - -static const union AffineAnimCmd gSpriteAffineAnim_8338CCC[] = -{ - AFFINEANIMCMD_FRAME(0, 0, 0, 1), - AFFINEANIMCMD_END -}; - -static const union AffineAnimCmd gSpriteAffineAnim_8338CDC[] = -{ - AFFINEANIMCMD_FRAME(-8, 0, 0, 20), - AFFINEANIMCMD_END -}; - -static const union AffineAnimCmd gSpriteAffineAnim_8338CEC[] = -{ - AFFINEANIMCMD_FRAME(0x60, 0x100, 0, 0), - AFFINEANIMCMD_FRAME( 0, 0, 0, 5), - AFFINEANIMCMD_FRAME( 8, 0, 0, 20), - AFFINEANIMCMD_END -}; - -static const union AffineAnimCmd *const gSpriteAffineAnimTable_8338D0C[] = -{ - gSpriteAffineAnim_8338CCC, - gSpriteAffineAnim_8338CDC, - gSpriteAffineAnim_8338CEC -}; - -static const struct SpriteSheet gUnknown_08338D18 = -{ - .data = gTradeBallTiles, - .size = 0x600, - .tag = 5557 -}; - -static const struct SpritePalette gUnknown_08338D20 = -{ - .data = gTradeBallPalette, - .tag = 5558 -}; - -static const struct SpriteTemplate gSpriteTemplate_8338D28 = -{ - .tileTag = 5557, - .paletteTag = 5558, - .oam = &gOamData_8338C44, - .anims = gSpriteAnimTable_8338C88, - .images = NULL, - .affineAnims = gSpriteAffineAnimTable_8338D0C, - .callback = sub_807E55C -}; - -static const struct OamData gOamData_8338D40 = -{ - .affineMode = 1, - .objMode = 1, - .shape = SPRITE_SHAPE(32x32), - .size = SPRITE_SIZE(32x32), - .priority = 1 -}; - -static const union AnimCmd gSpriteAnim_8338D48[] = -{ - ANIMCMD_FRAME(0, 5, .hFlip = TRUE, .vFlip = TRUE), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_8338D50[] = -{ - gSpriteAnim_8338D48 -}; - -static const union AffineAnimCmd gSpriteAffineAnim_8338D54[] = -{ - AFFINEANIMCMD_FRAME(-10, -10, 0, 5), - AFFINEANIMCMD_FRAME(10, 10, 0, 5), - AFFINEANIMCMD_JUMP(0) -}; - -static const union AffineAnimCmd *const gSpriteAffineAnimTable_8338D6C[] = -{ - gSpriteAffineAnim_8338D54 -}; - -static const struct SpriteSheet gUnknown_08338D70 = -{ - .data = gTradeGlow1Tiles, - .size = 0x200, - .tag = 5550 -}; - -static const struct SpritePalette gUnknown_08338D78 = -{ - .data = gUnknown_08330940, - .tag = 5551 -}; - -static const struct SpritePalette gUnknown_08338D80 = -{ - .data = gUnknown_083308E0, - .tag = 5555 -}; - -static const struct SpriteTemplate gUnknown_08338D88 = -{ - .tileTag = 5550, - .paletteTag = 5551, - .oam = &gOamData_8338D40, - .anims = gSpriteAnimTable_8338D50, - .images = NULL, - .affineAnims = gSpriteAffineAnimTable_8338D6C, - .callback = sub_807AA28 -}; - -static const struct OamData gOamData_8338DA0 = -{ - .shape = SPRITE_SHAPE(16x32), - .size = SPRITE_SIZE(16x32), - .priority = 1 -}; - -static const union AnimCmd gSpriteAnim_8338DA8[] = -{ - ANIMCMD_FRAME(0, 5, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_8338DB0[] = -{ - ANIMCMD_FRAME(8, 5, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_8338DB8[] = -{ - gSpriteAnim_8338DA8, - gSpriteAnim_8338DB0 -}; - -static const struct SpriteSheet gUnknown_08338DC0 = -{ - .data = gTradeGlow2Tiles, - .size = 0x300, - .tag = 5552 -}; - -static const struct SpriteTemplate gSpriteTemplate_8338DC8 = -{ - .tileTag = 5552, - .paletteTag = 5551, - .oam = &gOamData_8338DA0, - .anims = gSpriteAnimTable_8338DB8, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = sub_807AA7C -}; - -static const struct OamData gOamData_8338DE0 = -{ - .shape = SPRITE_SHAPE(16x32), - .size = SPRITE_SIZE(16x32), - .priority = 1 -}; - -static const union AnimCmd gSpriteAnim_8338DE8[] = -{ - ANIMCMD_FRAME(0, 10), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_8338DF0[] = -{ - gSpriteAnim_8338DE8 -}; - -static const struct SpriteSheet gUnknown_08338DF4 = -{ - .data = gTradeCableEndTiles, - .size = 0x100, - .tag = 5554 -}; - -static const struct SpriteTemplate gSpriteTemplate_8338DFC = -{ - .tileTag = 5554, - .paletteTag = 5555, - .oam = &gOamData_8338DE0, - .anims = gSpriteAnimTable_8338DF0, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = sub_807AABC -}; - -static const struct OamData gOamData_8338E14 = -{ - .shape = SPRITE_SHAPE(64x32), - .size = SPRITE_SIZE(64x32), - .priority = 1 -}; - -static const union AnimCmd gSpriteAnim_8338E1C[] = -{ - ANIMCMD_FRAME( 0, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(32, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(64, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(96, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(64, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(32, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME( 0, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_LOOP(8), - ANIMCMD_END -}; - -static const union AnimCmd gSpriteAnim_8338E40[] = -{ - ANIMCMD_FRAME( 0, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(32, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(64, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(96, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(64, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME(32, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_FRAME( 0, 2, .vFlip = TRUE, .hFlip = TRUE), - ANIMCMD_LOOP(2), - ANIMCMD_END -}; - -static const union AnimCmd *const gSpriteAnimTable_8338E64[] = -{ - gSpriteAnim_8338E1C -}; - -static const union AnimCmd *const gSpriteAnimTable_8338E68[] = -{ - gSpriteAnim_8338E40 -}; - -static const struct SpriteSheet gUnknown_08338E6C = -{ - .data = gTradeGBAScreenTiles, - .size = 0x1000, - .tag = 5556 -}; - -static const struct SpriteTemplate gSpriteTemplate_8338E74 = -{ - .tileTag = 5556, - .paletteTag = 5555, - .oam = &gOamData_8338E14, - .anims = gSpriteAnimTable_8338E64, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = sub_807AB04 -}; - -static const struct SpriteTemplate gSpriteTemplate_8338E8C = -{ - .tileTag = 5556, - .paletteTag = 5555, - .oam = &gOamData_8338E14, - .anims = gSpriteAnimTable_8338E68, - .images = NULL, - .affineAnims = gDummySpriteAffineAnimTable, - .callback = sub_807AB04 -}; - -static const u16 gUnknown_08338EA4[] = INCBIN_U16("graphics/trade/unknown_338EA4.gbapal"); - -static const union AffineAnimCmd gSpriteAffineAnim_8338EBC[] = -{ - AFFINEANIMCMD_FRAME(-0x100, 0x100, 0, 0), - AFFINEANIMCMD_JUMP(0) -}; - -static const union AffineAnimCmd *const gSpriteAffineAnimTable_8338ECC[] = -{ - gSpriteAffineAnim_8338EBC -}; - -static const struct InGameTrade gIngameTrades[] = -{ - { - _("DOTS"), SPECIES_SEEDOT, - 5, 4, 5, 4, 4, 4, - TRUE, 38726, - 30, 5, 5, 5, 5, - 0x84, - ITEM_CHESTO_BERRY, -1, - _("KOBE"), MALE, 10, - SPECIES_RALTS - }, { - _("PLUSES"), SPECIES_PLUSLE, - 4, 4, 4, 5, 5, 4, - FALSE, 73996, - 5, 5, 30, 5, 5, - 0x6F, - ITEM_WOOD_MAIL, 0, - _("ROMAN"), MALE, 10, - SPECIES_VOLBEAT - }, { - _("SEASOR"), - SPECIES_HORSEA, - 5, 4, 4, 4, 5, 4, - FALSE, 46285, - 5, 5, 5, 5, 30, - 0x7F, - ITEM_WAVE_MAIL, 1, - _("SKYLAR"), MALE, 10, - SPECIES_BAGON - }, { - _("MEOWOW"), - SPECIES_MEOWTH, - 4, 5, 4, 5, 4, 4, - FALSE, 91481, - 5, 5, 5, 30, 5, - 0x8B, - ITEM_RETRO_MAIL, 2, - _("ISIS"), FEMALE, 10, - SPECIES_SKITTY - } -}; - -static const u16 gIngameTradeMail[][10] = -{ - { - EC_WORD_BE, - EC_WORD_NICE, - EC_WORD_TO, - EC_POKEMON(PLUSLE), - EC_WORD_EXCL, - EC_POKEMON(VOLBEAT), - EC_WORD_WILL, - EC_WORD_BE, - EC_WORD_FANTASTIC, - 0 - }, { - EC_WORD_I, - EC_WORD_WILL, - EC_WORD_MAKE, - EC_POKEMON(BAGON), - EC_WORD_TOUGH, - EC_WORD_PLEASE, - EC_WORD_TRAIN, - EC_POKEMON(HORSEA), - EC_WORD_WELL, - 0 - }, { - EC_WORD_THANK_YOU, - EC_WORD_FOR, - EC_POKEMON(SKITTY), - EC_POKEMON2(MEOWTH), - EC_WORD_CRIES, - EC_WORD_IN, - EC_WORD_A, - EC_WORD_CUTE, - EC_WORD_WAY, - 0 - } -}; +static void CB2_SaveAndEndWirelessTrade(void); -static const struct WindowTemplate gUnknown_08338FFC[] = -{ - { - .bg = 0, - .tilemapLeft = 2, - .tilemapTop = 15, - .width = 26, - .height = 4, - .paletteNum = 0, - .baseBlock = 64 - }, - DUMMY_WIN_TEMPLATE -}; +#include "data/trade.h" -const struct WindowTemplate gUnknown_0833900C = -{ - .bg = 0, - .tilemapLeft = 21, - .tilemapTop = 9, - .width = 5, - .height = 4, - .paletteNum = 15, - .baseBlock = 188 -}; - -static const struct BgTemplate gUnknown_08339014[] = -{ - { - .bg = 0, - .charBaseIndex = 3, - .mapBaseIndex = 31, - .screenSize = 0, - .paletteMode = 0, - .priority = 0, - .baseTile = 0 - }, - { - .bg = 1, - .charBaseIndex = 0, - .mapBaseIndex = 5, - .screenSize = 0, - .paletteMode = 0, - .priority = 2, - .baseTile = 0 - }, - { - .bg = 2, - .charBaseIndex = 1, - .mapBaseIndex = 18, - .screenSize = 1, - .paletteMode = 0, - .priority = 2, - .baseTile = 0 - }, - { - .bg = 3, - .charBaseIndex = 0, - .mapBaseIndex = 6, - .screenSize = 0, - .paletteMode = 0, - .priority = 3, - .baseTile = 0 - }, -}; - -static const s8 gTradeBallVerticalVelocityTable[] = -{ - 0, 0, 1, 0, - 1, 0, 1, 1, - 1, 1, 2, 2, - 2, 2, 3, 3, - 3, 3, 4, 4, - 4, 4, -4, -4, - -4, -3, -3, -3, - -3, -2, -2, -2, - -2, -1, -1, -1, - -1, 0, -1, 0, - -1, 0, 0, 0, - 0, 0, 1, 0, - 1, 0, 1, 1, - 1, 1, 2, 2, - 2, 2, 3, 3, - 3, 3, 4, 4, - 4, 4, -4, -3, - -3, -2, -2, -1, - -1, -1, 0, -1, - 0, 0, 0, 0, - 0, 0, 1, 0, - 1, 1, 1, 2, - 2, 3, 3, 4, - -4, -3, -2, -1, - -1, -1, 0, 0, - 0, 0, 1, 0, - 1, 1, 2, 3 -}; - -static const u8 gUnknown_08339090[][2] = -{ - {0, 1}, - {1, 1}, - {2, 1}, - {3, 1}, - {4, 1}, - {5, 2}, - {6, 2}, - {7, 2}, - {8, 2}, - {9, 2}, - {10, 3}, - {11, 3}, - {12, 3}, - {13, 4}, - {14, 5}, - {15, 2}, - {0, 1}, - {1, 1}, - {2, 1}, - {3, 1}, - {4, 1}, - {5, 2}, - {6, 2}, - {7, 2}, - {8, 2}, - {9, 2}, - {10, 3}, - {11, 3}, - {12, 3}, - {13, 4}, - {14, 5}, - {16, 1}, - {16, -1}, - {0, 0} -}; - -static bool8 sub_8077170(const void *a0, u32 a1) +static bool8 SendLinkData(const void *linkData, u32 size) { if (gUnknown_02022C2C == 29) { - rfu_NI_setSendData(gUnknown_03004140.unk_00, 84, a0, a1); + rfu_NI_setSendData(gUnknown_03004140.unk_00, 84, linkData, size); return TRUE; } else { - return SendBlock(0, a0, a1); + return SendBlock(0, linkData, size); } } @@ -1410,13 +255,9 @@ static bool32 sub_80771BC(void) if (gUnknown_02022C2C == 29) { if (gUnknown_03007880[sub_800E87C(gUnknown_03004140.unk_00)]->unk_0 == 0) - { return TRUE; - } else - { return FALSE; - } } else { @@ -1429,40 +270,28 @@ static u32 _GetBlockReceivedStatus(void) return GetBlockReceivedStatus(); } -static void sub_8077210(void) +static void TradeResetReceivedFlags(void) { - if (sub_8077260()) - { + if (IsWirelessTrade()) rfu_clearSlot(12, gUnknown_03004140.unk_00); - } else - { ResetBlockReceivedFlags(); - } } -static void sub_8077234(u32 a0) +static void TradeResetReceivedFlag(u32 who) { - if (sub_8077260()) - { + if (IsWirelessTrade()) rfu_clearSlot(12, gUnknown_03004140.unk_00); - } else - { - ResetBlockReceivedFlag(a0); - } + ResetBlockReceivedFlag(who); } -static bool32 sub_8077260(void) +static bool32 IsWirelessTrade(void) { if (gWirelessCommType && gUnknown_02022C2C == 29) - { return TRUE; - } else - { return FALSE; - } } static void sub_8077288(u8 unused) @@ -1475,7 +304,7 @@ static bool32 _IsLinkTaskFinished(void) return IsLinkTaskFinished(); } -static void sub_80772A4(void) +static void InitTradeMenu(void) { ResetSpriteData(); FreeAllSpritePalettes(); @@ -1484,14 +313,14 @@ static void sub_80772A4(void) gPaletteFade.bufferTransferDisabled = TRUE; - SetVBlankCallback(sub_807811C); + SetVBlankCallback(VBlankCB_TradeMenu); LoadPalette(gUnknown_0860F074, 0xF0, 20); LoadPalette(gUnknown_0860F074, 0xD0, 20); ResetBgsAndClearDma3BusyFlags(0); - InitBgsFromTemplates(0, gUnknown_0832DEE4, ARRAY_COUNT(gUnknown_0832DEE4)); - SetBgTilemapBuffer(1, gUnknown_0203229C->tilemapBuffer); + InitBgsFromTemplates(0, sTradeMenuBgTemplates, ARRAY_COUNT(sTradeMenuBgTemplates)); + SetBgTilemapBuffer(1, sTradeMenuData->tilemapBuffer); - if (InitWindows(gUnknown_0832DEF4)) + if (InitWindows(sTradeMenuWindowTemplates)) { u32 i; @@ -1507,25 +336,25 @@ static void sub_80772A4(void) LoadUserWindowBorderGfx_(0, 20, 0xC0); LoadUserWindowBorderGfx(2, 1, 0xE0); LoadMonIconPalettes(); - gUnknown_0203229C->unk_69 = 0; - gUnknown_0203229C->unk_6F = 0; - gUnknown_0203229C->unk_70 = 0; - gUnknown_0203229C->unk_74[0] = 0; - gUnknown_0203229C->unk_74[1] = 0; - gUnknown_0203229C->unk_7A = 0; - gUnknown_0203229C->unk_7B = 0; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->bufferPartyState = 0; + sTradeMenuData->tradeMenuFunc = 0; + sTradeMenuData->neverRead_70 = 0; + sTradeMenuData->drawPartyState[TRADE_PLAYER] = 0; + sTradeMenuData->drawPartyState[TRADE_PARTNER] = 0; + sTradeMenuData->playerLinkFlagStatus = 0; + sTradeMenuData->partnerLinkFlagStatus = 0; + sTradeMenuData->timer = 0; } } -void sub_80773AC(void) +void CB2_StartCreateTradeMenu(void) { - SetMainCallback2(sub_80773D0); + SetMainCallback2(CB2_CreateTradeMenu); gMain.callback1 = NULL; gEnemyPartyCount = 0; } -static void sub_80773D0(void) +static void CB2_CreateTradeMenu(void) { int i; struct SpriteTemplate temp; @@ -1535,13 +364,13 @@ static void sub_80773D0(void) switch (gMain.state) { case 0: - gUnknown_0203229C = AllocZeroed(sizeof(*gUnknown_0203229C)); - sub_80772A4(); - gUnknown_02032184 = AllocZeroed(0xE00); + sTradeMenuData = AllocZeroed(sizeof(*sTradeMenuData)); + InitTradeMenu(); + sMessageBoxAllocBuffer = AllocZeroed(ARRAY_COUNT(sMessageBoxTileBuffers) * 256); - for (i = 0; i < 14; i++) + for (i = 0; i < (int)ARRAY_COUNT(sMessageBoxTileBuffers); i++) { - gUnknown_02032188[i] = &gUnknown_02032184[i * 256]; + sMessageBoxTileBuffers[i] = &sMessageBoxAllocBuffer[i * 256]; } gMain.state++; @@ -1551,16 +380,16 @@ static void sub_80773D0(void) for (i = 0; i < PARTY_SIZE; i++) { - CreateMon(&gEnemyParty[i], SPECIES_NONE, 0, 0x20, FALSE, 0, OT_ID_PLAYER_ID, 0); + CreateMon(&gEnemyParty[i], SPECIES_NONE, 0, 32, FALSE, 0, OT_ID_PLAYER_ID, 0); } - sub_807A19C(0); + PrintTradeMessage(TRADE_MSG_STANDBY); ShowBg(0); if (!gReceivedRemoteLinkPlayers) { - gLinkType = 0x1122; - gUnknown_0203229C->unk_A8 = 0; + gLinkType = LINKTYPE_0x1122; + sTradeMenuData->timer = 0; if (gWirelessCommType) { @@ -1581,10 +410,10 @@ static void sub_80773D0(void) } break; case 2: - gUnknown_0203229C->unk_A8++; - if (gUnknown_0203229C->unk_A8 > 11) + sTradeMenuData->timer++; + if (sTradeMenuData->timer > 11) { - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->timer = 0; gMain.state++; } break; @@ -1593,7 +422,7 @@ static void sub_80773D0(void) { if (IsLinkMaster()) { - if (++gUnknown_0203229C->unk_A8 > 30) + if (++sTradeMenuData->timer > 30) { CheckShouldAdvanceLinkState(); gMain.state++; @@ -1611,7 +440,7 @@ static void sub_80773D0(void) sub_8011BD0(); CalculatePlayerPartyCount(); gMain.state++; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->timer = 0; if (gWirelessCommType) { sub_801048C(TRUE); @@ -1622,7 +451,7 @@ static void sub_80773D0(void) case 5: if (gWirelessCommType) { - if (sub_8010500()) + if (IsLinkRfuTaskFinished()) { gMain.state++; LoadWirelessStatusIndicatorSpriteGfx(); @@ -1635,9 +464,9 @@ static void sub_80773D0(void) } break; case 6: - if (shedinja_maker_maybe()) + if (BufferTradeParties()) { - sub_807A5B0(); + SaveTradeGiftRibbons(); gMain.state++; } break; @@ -1645,28 +474,28 @@ static void sub_80773D0(void) CalculateEnemyPartyCount(); SetGpuReg(REG_OFFSET_DISPCNT, 0); SetGpuReg(REG_OFFSET_BLDCNT, 0); - gUnknown_0203229C->partyCounts[0] = gPlayerPartyCount; - gUnknown_0203229C->partyCounts[1] = gEnemyPartyCount; + sTradeMenuData->partyCounts[TRADE_PLAYER] = gPlayerPartyCount; + sTradeMenuData->partyCounts[TRADE_PARTNER] = gEnemyPartyCount; - for (i = 0; i < gUnknown_0203229C->partyCounts[0]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PLAYER]; i++) { struct Pokemon *mon = &gPlayerParty[i]; - gUnknown_0203229C->partyIcons[0][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2), - sub_80D3014, - (gTradeMonSpriteCoords[i][0] * 8) + 14, - (gTradeMonSpriteCoords[i][1] * 8) - 12, + sTradeMenuData->partySpriteIds[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2), + SpriteCB_MonIcon, + (sTradeMonSpriteCoords[i][0] * 8) + 14, + (sTradeMonSpriteCoords[i][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), TRUE); } - for (i = 0; i < gUnknown_0203229C->partyCounts[1]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PARTNER]; i++) { struct Pokemon *mon = &gEnemyParty[i]; - gUnknown_0203229C->partyIcons[1][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), - sub_80D3014, - (gTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14, - (gTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12, + sTradeMenuData->partySpriteIds[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), + SpriteCB_MonIcon, + (sTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14, + (sTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), FALSE); @@ -1675,24 +504,24 @@ static void sub_80773D0(void) break; case 8: LoadHeldItemIcons(); - sub_81B5D4C(&gUnknown_0203229C->partyCounts[0], gUnknown_0203229C->partyIcons[0], 0); + DrawHeldItemIconsForTrade(&sTradeMenuData->partyCounts[0], sTradeMenuData->partySpriteIds[0], TRADE_PLAYER); gMain.state++; break; case 9: - sub_81B5D4C(&gUnknown_0203229C->partyCounts[0], gUnknown_0203229C->partyIcons[0], 1); + DrawHeldItemIconsForTrade(&sTradeMenuData->partyCounts[0], sTradeMenuData->partySpriteIds[0], TRADE_PARTNER); gMain.state++; break; case 10: - sub_80C6D80(gSaveBlock2Ptr->playerName, gUnknown_02032188[0], 0, 0, 3); + DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3); id = GetMultiplayerId(); - sub_80C6D80(gLinkPlayers[id ^ 1].name, gUnknown_02032188[3], 0, 0, 3); - sub_80C6D80(gUnknown_0832DE94[0], gUnknown_02032188[6], 0, 0, 2); - sub_807A308(gUnknown_0832DE94[1], gUnknown_02032188[8], 24); + DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3); + DrawTextWindowAndBufferTiles(sTradeActionTexts[TRADE_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2); + DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24); gMain.state++; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->timer = 0; break; case 11: - if (sub_807A1F0()) + if (LoadTradeMenuSpriteSheetsAndPalettes()) gMain.state++; break; case 12: @@ -1728,31 +557,31 @@ static void sub_80773D0(void) CreateSprite(&temp, (i * 32) + 24, 150, 1); } - gUnknown_0203229C->tradeMenuCursorSpriteIdx = CreateSprite(&gSpriteTemplate_832DC94, gTradeMonSpriteCoords[0][0] * 8 + 32, gTradeMonSpriteCoords[0][1] * 8, 2); - gUnknown_0203229C->tradeMenuCursorPosition = 0; + sTradeMenuData->cursorSpriteIdx = CreateSprite(&gSpriteTemplate_832DC94, sTradeMonSpriteCoords[0][0] * 8 + 32, sTradeMonSpriteCoords[0][1] * 8, 2); + sTradeMenuData->cursorPosition = 0; gMain.state++; rbox_fill_rectangle(0); break; case 14: - sub_807A320(0); - sub_8079BE0(0); - gUnknown_0203229C->unk_0 = 0; - gUnknown_0203229C->unk_1 = 0; - sub_8078388(); + SetTradePartyLiveStatuses(TRADE_PLAYER); + PrintPartyNicknamesForTradeMenu(TRADE_PLAYER); + sTradeMenuData->bg2hofs = 0; + sTradeMenuData->bg3hofs = 0; + SetTradePartyMonsVisible(); gMain.state++; PlayBGM(MUS_P_SCHOOL); break; case 15: - sub_807A320(1); - sub_8079BE0(1); + SetTradePartyLiveStatuses(TRADE_PARTNER); + PrintPartyNicknamesForTradeMenu(TRADE_PARTNER); gMain.state++; // fallthrough case 16: - sub_80782B8(0); + LoadTradeBgGfx(0); gMain.state++; break; case 17: - sub_80782B8(1); + LoadTradeBgGfx(1); gMain.state++; break; case 18: @@ -1761,23 +590,23 @@ static void sub_80773D0(void) break; case 19: SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON); - sub_80782B8(2); + LoadTradeBgGfx(2); gMain.state++; break; case 20: - sub_807A468(0); + GetTradePartyHPBarLevels(TRADE_PLAYER); gMain.state++; break; case 21: - sub_807A468(1); - sub_807A53C(); + GetTradePartyHPBarLevels(TRADE_PARTNER); + SetTradePartyHPBarSprites(); gMain.state++; break; case 22: if (!gPaletteFade.active) { - gMain.callback1 = sub_8078C34; - SetMainCallback2(sub_807825C); + gMain.callback1 = CB1_SendOrReactToLinkTradeData; + SetMainCallback2(CB2_TradeMenu); } break; } @@ -1789,7 +618,7 @@ static void sub_80773D0(void) UpdatePaletteFade(); } -static void sub_8077B74(void) +static void CB2_ReturnToTradeMenu(void) { int i; struct SpriteTemplate temp; @@ -1799,12 +628,12 @@ static void sub_8077B74(void) switch (gMain.state) { case 0: - sub_80772A4(); + InitTradeMenu(); gMain.state++; break; case 1: gMain.state++; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->timer = 0; break; case 2: gMain.state++; @@ -1829,31 +658,31 @@ static void sub_8077B74(void) break; case 7: CalculateEnemyPartyCount(); - gUnknown_0203229C->partyCounts[0] = gPlayerPartyCount; - gUnknown_0203229C->partyCounts[1] = gEnemyPartyCount; + sTradeMenuData->partyCounts[TRADE_PLAYER] = gPlayerPartyCount; + sTradeMenuData->partyCounts[TRADE_PARTNER] = gEnemyPartyCount; ClearWindowTilemap(0); - sub_8079BE0(0); - sub_8079BE0(1); + PrintPartyNicknamesForTradeMenu(TRADE_PLAYER); + PrintPartyNicknamesForTradeMenu(TRADE_PARTNER); - for (i = 0; i < gUnknown_0203229C->partyCounts[0]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PLAYER]; i++) { struct Pokemon *mon = &gPlayerParty[i]; - gUnknown_0203229C->partyIcons[0][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), - sub_80D3014, - (gTradeMonSpriteCoords[i][0] * 8) + 14, - (gTradeMonSpriteCoords[i][1] * 8) - 12, + sTradeMenuData->partySpriteIds[TRADE_PLAYER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), + SpriteCB_MonIcon, + (sTradeMonSpriteCoords[i][0] * 8) + 14, + (sTradeMonSpriteCoords[i][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), TRUE); } - for (i = 0; i < gUnknown_0203229C->partyCounts[1]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PARTNER]; i++) { struct Pokemon *mon = &gEnemyParty[i]; - gUnknown_0203229C->partyIcons[1][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), - sub_80D3014, - (gTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14, - (gTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12, + sTradeMenuData->partySpriteIds[TRADE_PARTNER][i] = CreateMonIcon(GetMonData(mon, MON_DATA_SPECIES2, NULL), + SpriteCB_MonIcon, + (sTradeMonSpriteCoords[i + PARTY_SIZE][0] * 8) + 14, + (sTradeMonSpriteCoords[i + PARTY_SIZE][1] * 8) - 12, 1, GetMonData(mon, MON_DATA_PERSONALITY), FALSE); @@ -1862,24 +691,24 @@ static void sub_8077B74(void) break; case 8: LoadHeldItemIcons(); - sub_81B5D4C(&gUnknown_0203229C->partyCounts[0], gUnknown_0203229C->partyIcons[0], 0); + DrawHeldItemIconsForTrade(&sTradeMenuData->partyCounts[0], sTradeMenuData->partySpriteIds[0], TRADE_PLAYER); gMain.state++; break; case 9: - sub_81B5D4C(&gUnknown_0203229C->partyCounts[0], gUnknown_0203229C->partyIcons[0], 1); + DrawHeldItemIconsForTrade(&sTradeMenuData->partyCounts[0], sTradeMenuData->partySpriteIds[0], TRADE_PARTNER); gMain.state++; break; case 10: - sub_80C6D80(gSaveBlock2Ptr->playerName, gUnknown_02032188[0], 0, 0, 3); + DrawTextWindowAndBufferTiles(gSaveBlock2Ptr->playerName, sMessageBoxTileBuffers[0], 0, 0, 3); id = GetMultiplayerId(); - sub_80C6D80(gLinkPlayers[id ^ 1].name, gUnknown_02032188[3], 0, 0, 3); - sub_80C6D80(gUnknown_0832DE94[0], gUnknown_02032188[6], 0, 0, 2); - sub_807A308(gUnknown_0832DE94[1], gUnknown_02032188[8], 24); + DrawTextWindowAndBufferTiles(gLinkPlayers[id ^ 1].name, sMessageBoxTileBuffers[3], 0, 0, 3); + DrawTextWindowAndBufferTiles(sTradeActionTexts[TRADE_TEXT_CANCEL], sMessageBoxTileBuffers[6], 0, 0, 2); + DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], sMessageBoxTileBuffers[8], 24); gMain.state++; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->timer = 0; break; case 11: - if (sub_807A1F0()) + if (LoadTradeMenuSpriteSheetsAndPalettes()) gMain.state++; break; case 12: @@ -1915,23 +744,23 @@ static void sub_8077B74(void) CreateSprite(&temp, (i * 32) + 24, 150, 1); } - if (gUnknown_0203229C->tradeMenuCursorPosition < PARTY_SIZE) - gUnknown_0203229C->tradeMenuCursorPosition = gLastViewedMonIndex; + if (sTradeMenuData->cursorPosition < PARTY_SIZE) + sTradeMenuData->cursorPosition = gLastViewedMonIndex; else - gUnknown_0203229C->tradeMenuCursorPosition = gLastViewedMonIndex + PARTY_SIZE; + sTradeMenuData->cursorPosition = gLastViewedMonIndex + PARTY_SIZE; - gUnknown_0203229C->tradeMenuCursorSpriteIdx = CreateSprite(&gSpriteTemplate_832DC94, gTradeMonSpriteCoords[gUnknown_0203229C->tradeMenuCursorPosition][0] * 8 + 32, gTradeMonSpriteCoords[gUnknown_0203229C->tradeMenuCursorPosition][1] * 8, 2); + sTradeMenuData->cursorSpriteIdx = CreateSprite(&gSpriteTemplate_832DC94, sTradeMonSpriteCoords[sTradeMenuData->cursorPosition][0] * 8 + 32, sTradeMonSpriteCoords[sTradeMenuData->cursorPosition][1] * 8, 2); gMain.state = 16; break; case 16: - sub_80782B8(0); + LoadTradeBgGfx(0); gMain.state++; break; case 17: - sub_80782B8(1); - gUnknown_0203229C->unk_0 = 0; - gUnknown_0203229C->unk_1 = 0; - sub_8078388(); + LoadTradeBgGfx(1); + sTradeMenuData->bg2hofs = 0; + sTradeMenuData->bg3hofs = 0; + SetTradePartyMonsVisible(); gMain.state++; break; case 18: @@ -1942,20 +771,20 @@ static void sub_8077B74(void) break; case 19: SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON); - sub_80782B8(2); + LoadTradeBgGfx(2); gMain.state++; break; case 20: gMain.state++; break; case 21: - sub_807A53C(); + SetTradePartyHPBarSprites(); gMain.state++; break; case 22: if (!gPaletteFade.active) { - SetMainCallback2(sub_807825C); + SetMainCallback2(CB2_TradeMenu); } break; } @@ -1966,81 +795,81 @@ static void sub_8077B74(void) UpdatePaletteFade(); } -static void sub_807811C(void) +static void VBlankCB_TradeMenu(void) { LoadOam(); ProcessSpriteCopyRequests(); TransferPlttBuffer(); } -static void sub_8078130(void) +static void LinkTradeFadeOut(void) { - if (++gUnknown_0203229C->unk_A8 > 15) + if (++sTradeMenuData->timer > 15) { BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_0203229C->unk_6F = 10; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_LINK_TRADE_WAIT_FADE; } } -static void sub_807816C(void) +static void LinkTradeWaitForFade(void) { if (!gPaletteFade.active) { - gUnknown_02032298[0] = gUnknown_0203229C->tradeMenuCursorPosition; - gUnknown_02032298[1] = gUnknown_0203229C->unk_7E; + gSelectedTradeMonPositions[TRADE_PLAYER] = sTradeMenuData->cursorPosition; + gSelectedTradeMonPositions[TRADE_PARTNER] = sTradeMenuData->partnerCursorPosition; if (gWirelessCommType) { - gUnknown_0203229C->unk_6F = 16; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_LINK_TRADE_WAIT_QUEUE; } else { sub_800ABF4(32); - gUnknown_0203229C->unk_6F = 13; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE; } } } -static void sub_80781C8(void) +static void SetLinkTradeCallbacks(void) { - gMain.savedCallback = sub_80773AC; + gMain.savedCallback = CB2_StartCreateTradeMenu; + // Wireless Link Trade if (gWirelessCommType) { - if (sub_8010500()) + if (IsLinkRfuTaskFinished()) { - Free(gUnknown_02032184); + Free(sMessageBoxAllocBuffer); FreeAllWindowBuffers(); - Free(gUnknown_0203229C); + Free(sTradeMenuData); gMain.callback1 = NULL; DestroyWirelessStatusIndicatorSprite(); - SetMainCallback2(sub_807AE50); + SetMainCallback2(CB2_LinkTrade); } } + // Cable Link Trade else { if (!gReceivedRemoteLinkPlayers) { - Free(gUnknown_02032184); + Free(sMessageBoxAllocBuffer); FreeAllWindowBuffers(); - Free(gUnknown_0203229C); + Free(sTradeMenuData); gMain.callback1 = NULL; - SetMainCallback2(sub_807AE50); + SetMainCallback2(CB2_LinkTrade); } } } -static void sub_807825C(void) +static void CB2_TradeMenu(void) { - u8 temp; - - sub_80795AC(); - sub_807A0C4(); - sub_80796B4(0); - sub_80796B4(1); + CallTradeMenuFunc(); + DoQueuedActions(); + DrawTradeMenuParty(TRADE_PLAYER); + DrawTradeMenuParty(TRADE_PARTNER); - SetGpuReg(REG_OFFSET_BG2HOFS, gUnknown_0203229C->unk_0++); - SetGpuReg(REG_OFFSET_BG3HOFS, gUnknown_0203229C->unk_1--); + SetGpuReg(REG_OFFSET_BG2HOFS, sTradeMenuData->bg2hofs++); + SetGpuReg(REG_OFFSET_BG3HOFS, sTradeMenuData->bg3hofs--); RunTextPrintersAndIsPrinter0Active(); RunTasks(); @@ -2049,22 +878,22 @@ static void sub_807825C(void) UpdatePaletteFade(); } -static void sub_80782B8(u8 a0) +static void LoadTradeBgGfx(u8 state) { int i; - switch (a0) + switch (state) { case 0: - LoadPalette(gUnknown_08DDB3E4, 0, 0x60); - LoadBgTiles(1, gUnknown_08DDB464, 0x1280, 0); + LoadPalette(gTradeMenu_Pal, 0, 0x60); + LoadBgTiles(1, gTradeMenu_Gfx, 0x1280, 0); CopyToBgTilemapBufferRect_ChangePalette(1, gUnknown_08DDCF04, 0, 0, 32, 20, 0); - LoadBgTilemap(2, gTradeStripesBG2Tilemap, 0x800, 0); + LoadBgTilemap(2, sTradeStripesBG2Tilemap, 0x800, 0); break; case 1: - LoadBgTilemap(3, gTradeStripesBG3Tilemap, 0x800, 0); - sub_8079E44(0); - sub_8079E44(1); + LoadBgTilemap(3, sTradeStripesBG3Tilemap, 0x800, 0); + DrawTradeMenuPartyInfo(TRADE_PLAYER); + DrawTradeMenuPartyInfo(TRADE_PARTNER); CopyBgTilemapBufferToVram(1); break; case 2: @@ -2080,34 +909,34 @@ static void sub_80782B8(u8 a0) } } -static void sub_8078388(void) +static void SetTradePartyMonsVisible(void) { int i; for (i = 0; i < PARTY_SIZE; i++) { - if (i < gUnknown_0203229C->partyCounts[0]) + if (i < sTradeMenuData->partyCounts[TRADE_PLAYER]) { - gSprites[gUnknown_0203229C->partyIcons[0][i]].invisible = FALSE; - gUnknown_0203229C->tradeMenuOptionsActive[i] = TRUE; + gSprites[sTradeMenuData->partySpriteIds[TRADE_PLAYER][i]].invisible = FALSE; + sTradeMenuData->monPresent[i] = TRUE; } else { - gUnknown_0203229C->tradeMenuOptionsActive[i] = FALSE; + sTradeMenuData->monPresent[i] = FALSE; } - if (i < gUnknown_0203229C->partyCounts[1]) + if (i < sTradeMenuData->partyCounts[TRADE_PARTNER]) { - gSprites[gUnknown_0203229C->partyIcons[1][i]].invisible = FALSE; - gUnknown_0203229C->tradeMenuOptionsActive[i + PARTY_SIZE] = TRUE; + gSprites[sTradeMenuData->partySpriteIds[TRADE_PARTNER][i]].invisible = FALSE; + sTradeMenuData->monPresent[i + PARTY_SIZE] = TRUE; } else { - gUnknown_0203229C->tradeMenuOptionsActive[i + PARTY_SIZE] = FALSE; + sTradeMenuData->monPresent[i + PARTY_SIZE] = FALSE; } } - gUnknown_0203229C->unk_44 = 1; + sTradeMenuData->neverRead_44 = TRUE; } // why not just use memcpy? @@ -2123,30 +952,30 @@ static void Trade_Memcpy(void *dataDest, const void *dataSrc, u32 count) } } -static bool8 shedinja_maker_maybe(void) +static bool8 BufferTradeParties(void) { u8 id = GetMultiplayerId(); int i; struct Pokemon *mon; - switch (gUnknown_0203229C->unk_69) + switch (sTradeMenuData->bufferPartyState) { case 0: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[0], 2 * sizeof(struct Pokemon)); - gUnknown_0203229C->unk_69++; - gUnknown_0203229C->unk_A8 = 0; + sTradeMenuData->bufferPartyState++; + sTradeMenuData->timer = 0; break; case 1: if (sub_80771BC()) { if (_GetBlockReceivedStatus() == 0) { - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; } else { - sub_8077210(); - gUnknown_0203229C->unk_69++; + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } } break; @@ -2155,90 +984,90 @@ static bool8 shedinja_maker_maybe(void) { sub_80771AC(1); } - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 4: if (_GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[0], gBlockRecvBuffer[id ^ 1], 2 * sizeof(struct Pokemon)); - sub_8077210(); - gUnknown_0203229C->unk_69++; + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } break; case 5: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[2], 2 * sizeof(struct Pokemon)); - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 7: if (id == 0) { sub_80771AC(1); } - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 8: if (_GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[2], gBlockRecvBuffer[id ^ 1], 200); - sub_8077210(); - gUnknown_0203229C->unk_69++; + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } break; case 9: Trade_Memcpy(gBlockSendBuffer, &gPlayerParty[4], 200); - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 11: if (id == 0) { sub_80771AC(1); } - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 12: if (_GetBlockReceivedStatus() == 3) { Trade_Memcpy(&gEnemyParty[4], gBlockRecvBuffer[id ^ 1], 200); - sub_8077210(); - gUnknown_0203229C->unk_69++; + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } break; case 13: Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->mail, 220); - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 15: if (id == 0) { sub_80771AC(3); } - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 16: if (_GetBlockReceivedStatus() == 3) { - Trade_Memcpy(gUnknown_020321C0, gBlockRecvBuffer[id ^ 1], 216); - sub_8077210(); - gUnknown_0203229C->unk_69++; + Trade_Memcpy(gTradeMail, gBlockRecvBuffer[id ^ 1], 216); + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } break; case 17: - Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->giftRibbons, 11); - gUnknown_0203229C->unk_69++; + Trade_Memcpy(gBlockSendBuffer, gSaveBlock1Ptr->giftRibbons, ARRAY_COUNT(sTradeMenuData->giftRibbons)); + sTradeMenuData->bufferPartyState++; break; case 19: if (id == 0) { sub_80771AC(4); } - gUnknown_0203229C->unk_69++; + sTradeMenuData->bufferPartyState++; break; case 20: if (_GetBlockReceivedStatus() == 3) { - Trade_Memcpy(gUnknown_0203229C->unk_A9, gBlockRecvBuffer[id ^ 1], 11); - sub_8077210(); - gUnknown_0203229C->unk_69++; + Trade_Memcpy(sTradeMenuData->giftRibbons, gBlockRecvBuffer[id ^ 1], ARRAY_COUNT(sTradeMenuData->giftRibbons)); + TradeResetReceivedFlags(); + sTradeMenuData->bufferPartyState++; } break; case 21: @@ -2253,7 +1082,7 @@ static bool8 shedinja_maker_maybe(void) { GetMonData(mon, MON_DATA_NICKNAME, name); - if (!StringCompareWithoutExtCtrlCodes(name, gJPText_Shedinja)) + if (!StringCompareWithoutExtCtrlCodes(name, sJPText_Shedinja)) { SetMonData(mon, MON_DATA_NICKNAME, gSpeciesNames[SPECIES_SHEDINJA]); } @@ -2261,189 +1090,198 @@ static bool8 shedinja_maker_maybe(void) } } return TRUE; + // Delay until next state case 2: case 6: case 10: case 14: case 18: - gUnknown_0203229C->unk_A8++; - if (gUnknown_0203229C->unk_A8 > 10) + sTradeMenuData->timer++; + if (sTradeMenuData->timer > 10) { - gUnknown_0203229C->unk_A8 = 0; - gUnknown_0203229C->unk_69++; + sTradeMenuData->timer = 0; + sTradeMenuData->bufferPartyState++; } break; } return FALSE; } -static void sub_80787B8(void) +static void PrintAndBufferIsThisTradeOkay(void) { - sub_807A308(gText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (gUnknown_0203229C->unk_72 * 32)), 24); + DrawTextWindowAndBuffer6Bytes(sText_IsThisTradeOkay, (void *)(OBJ_VRAM0 + (sTradeMenuData->bottomTextTileStart * 32)), 24); } -static void sub_80787E0(u8 a0, u8 a1) +// mpId is unused +static void UpdateLinkTradeFlags(u8 mpId, u8 status) { - if (a1 & 1) + if (status & 1) { switch (gBlockRecvBuffer[0][0]) { - case 0xEEAA: - gUnknown_0203229C->unk_78 = 2; + case LINKCMD_REQUEST_CANCEL: + sTradeMenuData->playerLinkFlagChoseAction = WANTS_TO_CANCEL; break; - case 0xAABB: - gUnknown_0203229C->unk_78 = 1; + case LINKCMD_READY_TO_TRADE: + sTradeMenuData->playerLinkFlagChoseAction = WANTS_TO_TRADE; break; - case 0xBBBB: - gUnknown_0203229C->unk_7A = 1; + case LINKCMD_INIT_BLOCK: + sTradeMenuData->playerLinkFlagStatus = INITIATE_TRADE; break; - case 0xBBCC: - gUnknown_0203229C->unk_7A = 2; + case LINKCMD_READY_CANCEL_TRADE: + sTradeMenuData->playerLinkFlagStatus = CANCEL_TRADE; break; } - sub_8077234(0); + TradeResetReceivedFlag(0); } - if (a1 & 2) + if (status & 2) { switch (gBlockRecvBuffer[1][0]) { - case 0xEEAA: - gUnknown_0203229C->unk_79 = 2; + case LINKCMD_REQUEST_CANCEL: + sTradeMenuData->partnerLinkFlagChoseAction = WANTS_TO_CANCEL; break; - case 0xAABB: - gUnknown_0203229C->unk_7E = gBlockRecvBuffer[1][1] + 6; - gUnknown_0203229C->unk_79 = 1; + case LINKCMD_READY_TO_TRADE: + sTradeMenuData->partnerCursorPosition = gBlockRecvBuffer[1][1] + 6; + sTradeMenuData->partnerLinkFlagChoseAction = WANTS_TO_TRADE; break; - case 0xBBBB: - gUnknown_0203229C->unk_7B = 1; + case LINKCMD_INIT_BLOCK: + sTradeMenuData->partnerLinkFlagStatus = INITIATE_TRADE; break; - case 0xBBCC: - gUnknown_0203229C->unk_7B = 2; + case LINKCMD_READY_CANCEL_TRADE: + sTradeMenuData->partnerLinkFlagStatus = CANCEL_TRADE; break; } - sub_8077234(1); + TradeResetReceivedFlag(1); } } -static void sub_8078900(u8 a0, u8 a1) +// mpId is unused +static void ReactToLinkTradeData(u8 mpId, u8 status) { - if (a1 & 1) + if (status & 1) { switch (gBlockRecvBuffer[0][0]) { - case 0xEEBB: + case LINKCMD_CANCEL_TRADE: BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - sub_807A19C(4); - gUnknown_0203229C->unk_6F = 11; + PrintTradeMessage(TRADE_MSG_WAITING_FOR_FRIEND); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_1; break; - case 0xEECC: - sub_807A19C(5); - gUnknown_0203229C->unk_6F = 8; + case LINKCMD_0xEECC: + PrintTradeMessage(TRADE_MSG_FRIEND_WANTS_TO_TRADE); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; break; - case 0xDDDD: - gUnknown_0203229C->unk_7E = gBlockRecvBuffer[0][1] + 6; + case LINKCMD_SET_MONS_TO_TRADE: + sTradeMenuData->partnerCursorPosition = gBlockRecvBuffer[0][1] + 6; rbox_fill_rectangle(0); - sub_807967C(gUnknown_0203229C->tradeMenuCursorPosition); - sub_807967C(gUnknown_0203229C->unk_7E); - gUnknown_0203229C->unk_6F = 7; + SetSelectedMon(sTradeMenuData->cursorPosition); + SetSelectedMon(sTradeMenuData->partnerCursorPosition); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CONFIRM_TRADE_PROMPT; break; - case 0xCCDD: + case LINKCMD_START_TRADE: BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_0203229C->unk_6F = 10; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_LINK_TRADE_WAIT_FADE; break; - case 0xDDEE: - sub_807A19C(1); - gUnknown_0203229C->unk_6F = 8; + case LINKCMD_0xDDEE: + PrintTradeMessage(TRADE_MSG_CANCELED); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; } - sub_8077234(0); + TradeResetReceivedFlag(0); } - if (a1 & 2) - sub_8077234(1); + if (status & 2) + TradeResetReceivedFlag(1); } -static void sub_80789FC(void) +static void QueueLinkTradeData(void) { - if (gUnknown_0203229C->unk_78 && gUnknown_0203229C->unk_79) + if (sTradeMenuData->playerLinkFlagChoseAction && sTradeMenuData->partnerLinkFlagChoseAction) { - if (gUnknown_0203229C->unk_78 == 1 && gUnknown_0203229C->unk_79 == 1) + if (sTradeMenuData->playerLinkFlagChoseAction == WANTS_TO_TRADE + && sTradeMenuData->partnerLinkFlagChoseAction == WANTS_TO_TRADE) { - gUnknown_0203229C->unk_6F = 6; - gUnknown_0203229C->linkData[0] = 0xDDDD; - gUnknown_0203229C->linkData[1] = gUnknown_0203229C->tradeMenuCursorPosition; - sub_807A048(5, 0); - gUnknown_0203229C->unk_78 = gUnknown_0203229C->unk_79 = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_BOTH_MONS_SELECTED; + sTradeMenuData->linkData[0] = LINKCMD_SET_MONS_TO_TRADE; + sTradeMenuData->linkData[1] = sTradeMenuData->cursorPosition; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); + sTradeMenuData->playerLinkFlagChoseAction = sTradeMenuData->partnerLinkFlagChoseAction = 0; } - else if (gUnknown_0203229C->unk_78 == 1 && gUnknown_0203229C->unk_79 == 2) + else if (sTradeMenuData->playerLinkFlagChoseAction == WANTS_TO_TRADE + && sTradeMenuData->partnerLinkFlagChoseAction == WANTS_TO_CANCEL) { - sub_807A19C(1); - gUnknown_0203229C->linkData[0] = 0xEECC; - gUnknown_0203229C->linkData[1] = 0; - sub_807A048(5, 0); - gUnknown_0203229C->unk_7A = gUnknown_0203229C->unk_7B = 0; - gUnknown_0203229C->unk_78 = gUnknown_0203229C->unk_79 = 0; - gUnknown_0203229C->unk_6F = 8; + PrintTradeMessage(TRADE_MSG_CANCELED); + sTradeMenuData->linkData[0] = LINKCMD_0xEECC; + sTradeMenuData->linkData[1] = 0; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); + sTradeMenuData->playerLinkFlagStatus = sTradeMenuData->partnerLinkFlagStatus = 0; + sTradeMenuData->playerLinkFlagChoseAction = sTradeMenuData->partnerLinkFlagChoseAction = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; } - else if (gUnknown_0203229C->unk_78 == 2 && gUnknown_0203229C->unk_79 == 1) + else if (sTradeMenuData->playerLinkFlagChoseAction == WANTS_TO_CANCEL + && sTradeMenuData->partnerLinkFlagChoseAction == WANTS_TO_TRADE) { - sub_807A19C(5); - gUnknown_0203229C->linkData[0] = 0xDDEE; - gUnknown_0203229C->linkData[1] = 0; - sub_807A048(5, 0); - gUnknown_0203229C->unk_7A = gUnknown_0203229C->unk_7B = 0; - gUnknown_0203229C->unk_78 = gUnknown_0203229C->unk_79 = 0; - gUnknown_0203229C->unk_6F = 8; + PrintTradeMessage(TRADE_MSG_FRIEND_WANTS_TO_TRADE); + sTradeMenuData->linkData[0] = LINKCMD_0xDDEE; + sTradeMenuData->linkData[1] = 0; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); + sTradeMenuData->playerLinkFlagStatus = sTradeMenuData->partnerLinkFlagStatus = 0; + sTradeMenuData->playerLinkFlagChoseAction = sTradeMenuData->partnerLinkFlagChoseAction = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; } - else if (gUnknown_0203229C->unk_78 == 2 && gUnknown_0203229C->unk_79 == 2) + else if (sTradeMenuData->playerLinkFlagChoseAction == WANTS_TO_CANCEL + && sTradeMenuData->partnerLinkFlagChoseAction == WANTS_TO_CANCEL) { - gUnknown_0203229C->linkData[0] = 0xEEBB; - gUnknown_0203229C->linkData[1] = 0; - sub_807A048(5, 0); + sTradeMenuData->linkData[0] = LINKCMD_CANCEL_TRADE; + sTradeMenuData->linkData[1] = 0; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_0203229C->unk_78 = gUnknown_0203229C->unk_79 = 0; - gUnknown_0203229C->unk_6F = 11; + sTradeMenuData->playerLinkFlagChoseAction = sTradeMenuData->partnerLinkFlagChoseAction = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_1; } } - if (gUnknown_0203229C->unk_7A && gUnknown_0203229C->unk_7B) + if (sTradeMenuData->playerLinkFlagStatus && sTradeMenuData->partnerLinkFlagStatus) { - if (gUnknown_0203229C->unk_7A == 1 && gUnknown_0203229C->unk_7B == 1) + if (sTradeMenuData->playerLinkFlagStatus == INITIATE_TRADE + && sTradeMenuData->partnerLinkFlagStatus == INITIATE_TRADE) { - gUnknown_0203229C->linkData[0] = 0xCCDD; - gUnknown_0203229C->linkData[1] = 0; - sub_807A048(5, 0); - gUnknown_0203229C->unk_7A = 0; - gUnknown_0203229C->unk_7B = 0; - gUnknown_0203229C->unk_6F = 9; + sTradeMenuData->linkData[0] = LINKCMD_START_TRADE; + sTradeMenuData->linkData[1] = 0; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); + sTradeMenuData->playerLinkFlagStatus = 0; + sTradeMenuData->partnerLinkFlagStatus = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_LINK_TRADE_FADE_OUT; } - if (gUnknown_0203229C->unk_7A == 2 || gUnknown_0203229C->unk_7B == 2) + if (sTradeMenuData->playerLinkFlagStatus == CANCEL_TRADE + || sTradeMenuData->partnerLinkFlagStatus == CANCEL_TRADE) { - sub_807A19C(1); - gUnknown_0203229C->linkData[0] = 0xDDEE; - gUnknown_0203229C->linkData[1] = 0; - sub_807A048(5, 0); - gUnknown_0203229C->unk_7A = 0; - gUnknown_0203229C->unk_7B = 0; - gUnknown_0203229C->unk_6F = 8; + PrintTradeMessage(TRADE_MSG_CANCELED); + sTradeMenuData->linkData[0] = LINKCMD_0xDDEE; + sTradeMenuData->linkData[1] = 0; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); + sTradeMenuData->playerLinkFlagStatus = 0; + sTradeMenuData->partnerLinkFlagStatus = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; } } } -static void sub_8078BFC(u16 *a0, u16 a1, u16 a2) +static void _SetLinkData(u16 *linkData, u16 linkCmd, u16 cursorPosition) { - a0[0] = a1; - a0[1] = a2; - sub_807A048(5, 0); + linkData[0] = linkCmd; + linkData[1] = cursorPosition; + QueueAction(QUEUE_DELAY_DATA, QUEUE_SEND_DATA); } -static void sub_8078C10(u16 a0, u16 a1) +static void SetLinkData(u16 linkCmd, u16 cursorPosition) { - sub_8078BFC(gUnknown_0203229C->linkData, a0, a1); + _SetLinkData(sTradeMenuData->linkData, linkCmd, cursorPosition); } -static void sub_8078C34(void) +static void CB1_SendOrReactToLinkTradeData(void) { u8 mpId = GetMultiplayerId(); u8 status; @@ -2451,25 +1289,25 @@ static void sub_8078C34(void) if ((status = _GetBlockReceivedStatus())) { if (mpId == 0) - sub_80787E0(mpId, status); + UpdateLinkTradeFlags(mpId, status); else - sub_8078900(mpId, status); + ReactToLinkTradeData(mpId, status); } if (mpId == 0) - sub_80789FC(); + QueueLinkTradeData(); } -static u8 sub_8078C6C(u8 oldPosition, u8 direction) +static u8 GetNewTradeMenuPosition(u8 oldPosition, u8 direction) { int i; u8 newPosition = 0; for (i = 0; i < PARTY_SIZE; i++) { - if (gUnknown_0203229C->tradeMenuOptionsActive[gTradeNextSelectedMonTable[oldPosition][direction][i]] == TRUE) + if (sTradeMenuData->monPresent[sTradeNextSelectedMonTable[oldPosition][direction][i]] == TRUE) { - newPosition = gTradeNextSelectedMonTable[oldPosition][direction][i]; + newPosition = sTradeNextSelectedMonTable[oldPosition][direction][i]; break; } } @@ -2477,258 +1315,247 @@ static u8 sub_8078C6C(u8 oldPosition, u8 direction) return newPosition; } -static void TradeMenuMoveCursor(u8 *tradeMenuCursorPosition, u8 direction) +static void TradeMenuMoveCursor(u8 *cursorPosition, u8 direction) { - u8 newPosition = sub_8078C6C(*tradeMenuCursorPosition, direction); + u8 newPosition = GetNewTradeMenuPosition(*cursorPosition, direction); - if (newPosition == 12) // CANCEL + if (newPosition == (PARTY_SIZE * 2)) // CANCEL { - StartSpriteAnim(&gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx], 1); - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].pos1.x = 224; - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].pos1.y = 160; + StartSpriteAnim(&gSprites[sTradeMenuData->cursorSpriteIdx], 1); + gSprites[sTradeMenuData->cursorSpriteIdx].pos1.x = 224; + gSprites[sTradeMenuData->cursorSpriteIdx].pos1.y = 160; } else { - StartSpriteAnim(&gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx], 0); - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].pos1.x = gTradeMonSpriteCoords[newPosition][0] * 8 + 32; - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].pos1.y = gTradeMonSpriteCoords[newPosition][1] * 8; + StartSpriteAnim(&gSprites[sTradeMenuData->cursorSpriteIdx], 0); + gSprites[sTradeMenuData->cursorSpriteIdx].pos1.x = sTradeMonSpriteCoords[newPosition][0] * 8 + 32; + gSprites[sTradeMenuData->cursorSpriteIdx].pos1.y = sTradeMonSpriteCoords[newPosition][1] * 8; } - if (*tradeMenuCursorPosition != newPosition) + if (*cursorPosition != newPosition) { PlaySE(SE_SELECT); } - *tradeMenuCursorPosition = newPosition; + *cursorPosition = newPosition; } -static void sub_8078D78(void) +static void SetReadyToTrade(void) { - sub_807A19C(0); - gUnknown_0203229C->unk_6F = 100; + PrintTradeMessage(TRADE_MSG_STANDBY); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; if (GetMultiplayerId() == 1) - { - sub_8078C10(0xAABB, gUnknown_0203229C->tradeMenuCursorPosition); - } + SetLinkData(LINKCMD_READY_TO_TRADE, sTradeMenuData->cursorPosition); else - { - gUnknown_0203229C->unk_78 = 1; - } + sTradeMenuData->playerLinkFlagChoseAction = WANTS_TO_TRADE; } -static void sub_8078DBC(void) +static void TradeMenuProcessInput(void) { if (gMain.newAndRepeatedKeys & DPAD_UP) { - TradeMenuMoveCursor(&gUnknown_0203229C->tradeMenuCursorPosition, 0); + TradeMenuMoveCursor(&sTradeMenuData->cursorPosition, 0); } else if (gMain.newAndRepeatedKeys & DPAD_DOWN) { - TradeMenuMoveCursor(&gUnknown_0203229C->tradeMenuCursorPosition, 1); + TradeMenuMoveCursor(&sTradeMenuData->cursorPosition, 1); } else if (gMain.newAndRepeatedKeys & DPAD_LEFT) { - TradeMenuMoveCursor(&gUnknown_0203229C->tradeMenuCursorPosition, 2); + TradeMenuMoveCursor(&sTradeMenuData->cursorPosition, 2); } else if (gMain.newAndRepeatedKeys & DPAD_RIGHT) { - TradeMenuMoveCursor(&gUnknown_0203229C->tradeMenuCursorPosition, 3); + TradeMenuMoveCursor(&sTradeMenuData->cursorPosition, 3); } if (gMain.newKeys & A_BUTTON) { PlaySE(SE_SELECT); - if (gUnknown_0203229C->tradeMenuCursorPosition < 6) + // Cursor is in player's party + if (sTradeMenuData->cursorPosition < PARTY_SIZE) { DrawTextBorderOuter(1, 1, 14); FillWindowPixelBuffer(1, PIXEL_FILL(1)); - PrintMenuTable(1, 2, gUnknown_0832DEAC); + PrintMenuTable(1, ARRAY_COUNT(sSelectTradeMonActions), sSelectTradeMonActions); InitMenuInUpperLeftCornerPlaySoundWhenAPressed(1, 2, 0); PutWindowTilemap(1); CopyWindowToVram(1, 3); - gUnknown_0203229C->unk_6F = 1; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_SELECTED_MON; } - else if (gUnknown_0203229C->tradeMenuCursorPosition < 12) + // Cursor is in partner's party + else if (sTradeMenuData->cursorPosition < PARTY_SIZE * 2) { BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_0203229C->unk_6F = 2; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_SHOW_MON_SUMMARY; } - else if (gUnknown_0203229C->tradeMenuCursorPosition == 12) + // Cursor is on Cancel + else if (sTradeMenuData->cursorPosition == PARTY_SIZE * 2) { - CreateYesNoMenu(&gUnknown_0832DF8C, 1, 14, 0); - gUnknown_0203229C->unk_6F = 4; - sub_807A308(gUnknown_0832DE94[4], (void *)(OBJ_VRAM0 + gUnknown_0203229C->unk_72 * 32), 24); + CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_PROMPT; + DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CANCEL_TRADE], (void *)(OBJ_VRAM0 + sTradeMenuData->bottomTextTileStart * 32), 24); } } } -static void sub_8078EF8(void) +static void TradeMenuChooseMon(void) { - sub_8079F74(); - gUnknown_0203229C->unk_6F = 0; - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].invisible = FALSE; - sub_807A308(gUnknown_0832DE94[1], (void *)(OBJ_VRAM0 + gUnknown_0203229C->unk_72 * 32), 24); + PrintNicknamesForTradeMenu(); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_MAIN_MENU; + gSprites[sTradeMenuData->cursorSpriteIdx].invisible = FALSE; + DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + sTradeMenuData->bottomTextTileStart * 32), 24); } -static void sub_8078F50(void) +static void TradeMenuProcessInput_SelectedMon(void) { switch (Menu_ProcessInputNoWrap()) { - case MENU_B_PRESSED: - PlaySE(SE_SELECT); - sub_8078EF8(); + case MENU_B_PRESSED: + PlaySE(SE_SELECT); + TradeMenuChooseMon(); + break; + case MENU_NOTHING_CHOSEN: + break; + case 0: // Summary + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_SHOW_MON_SUMMARY; + break; + case 1: // Trade + switch (CanTradeSelectedMon(gPlayerParty, gPlayerPartyCount, sTradeMenuData->cursorPosition)) + { + case CAN_TRADE_MON: + SetReadyToTrade(); + gSprites[sTradeMenuData->cursorSpriteIdx].invisible = TRUE; break; - case MENU_NOTHING_CHOSEN: + case CANT_TRADE_LAST_MON: + QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; break; - case 0: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_0203229C->unk_6F = 2; + case CANT_TRADE_NATIONAL: + case CANT_TRADE_INVALID_MON: + QueueAction(QUEUE_DELAY_MSG, QUEUE_MON_CANT_BE_TRADED); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; break; - case 1: - switch (sub_807A5F4(gPlayerParty, gPlayerPartyCount, gUnknown_0203229C->tradeMenuCursorPosition)) - { - case 0: - sub_8078D78(); - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].invisible = TRUE; - break; - case 1: - sub_807A048(3, 3); - gUnknown_0203229C->unk_6F = 8; - break; - case 2: - case 4: - sub_807A048(3, 6); - gUnknown_0203229C->unk_6F = 8; - break; - case 3: - case 5: - sub_807A048(3, 7); - gUnknown_0203229C->unk_6F = 8; - break; - } + case CANT_TRADE_EGG_YET: + case CANT_TRADE_EGG_YET2: + QueueAction(QUEUE_DELAY_MSG, QUEUE_EGG_CANT_BE_TRADED); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_REDRAW_MAIN_MENU; break; + } + break; } } -static void sub_8079034(void) +static void ChooseMonAfterButtonPress(void) { if ((gMain.newKeys & A_BUTTON) || (gMain.newKeys & B_BUTTON)) { PlaySE(SE_SELECT); - sub_8078EF8(); + TradeMenuChooseMon(); } } -static void sub_807905C(void) +static void TradeMenuShowMonSummaryScreen(void) { if (!gPaletteFade.active) { - if (gUnknown_0203229C->tradeMenuCursorPosition < PARTY_SIZE) - { - ShowPokemonSummaryScreen(PSS_MODE_UNK1, gPlayerParty, gUnknown_0203229C->tradeMenuCursorPosition, gUnknown_0203229C->partyCounts[0] - 1, sub_8077B74); - } + // Player's party + if (sTradeMenuData->cursorPosition < PARTY_SIZE) + ShowPokemonSummaryScreen(PSS_MODE_UNK1, gPlayerParty, sTradeMenuData->cursorPosition, sTradeMenuData->partyCounts[TRADE_PLAYER] - 1, CB2_ReturnToTradeMenu); + // Partner's party else - { - ShowPokemonSummaryScreen(PSS_MODE_UNK1, gEnemyParty, gUnknown_0203229C->tradeMenuCursorPosition - PARTY_SIZE, gUnknown_0203229C->partyCounts[1] - 1, sub_8077B74); - } + ShowPokemonSummaryScreen(PSS_MODE_UNK1, gEnemyParty, sTradeMenuData->cursorPosition - PARTY_SIZE, sTradeMenuData->partyCounts[TRADE_PARTNER] - 1, CB2_ReturnToTradeMenu); FreeAllWindowBuffers(); } } -static u8 sub_80790D4(u8 *a0, u8 a1, u8 a2, u8 a3) +static u8 CheckValidityOfTradeMons(u8 *aliveMons, u8 playerPartyCount, u8 playerMonIdx, u8 partnerMonIdx) { int i; - u16 species; - u8 res = 0; + u16 partnerSpecies; + u8 hasLiveMon = 0; - for (i = 0; i < a1; i++) + // Make sure mon to be traded isn't player's last alive mon + for (i = 0; i < playerPartyCount; i++) { - if (a2 != i) - { - res += a0[i]; - } + if (playerMonIdx != i) + hasLiveMon += aliveMons[i]; } + partnerMonIdx %= PARTY_SIZE; + partnerSpecies = GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_SPECIES); - a3 %= PARTY_SIZE; - species = GetMonData(&gEnemyParty[a3], MON_DATA_SPECIES); - - if (species == SPECIES_DEOXYS || species == SPECIES_MEW) + // Partner cant trade illegitimate Deoxys or Mew + if (partnerSpecies == SPECIES_DEOXYS || partnerSpecies == SPECIES_MEW) { - if (!GetMonData(&gEnemyParty[a3], MON_DATA_OBEDIENCE)) - { - return 2; - } + if (!GetMonData(&gEnemyParty[partnerMonIdx], MON_DATA_OBEDIENCE)) + return PARTNER_MON_INVALID; } + // Partner cant trade Egg or non-Hoenn mon if player doesn't have National Dex if (!IsNationalPokedexEnabled()) { - if (gUnknown_0203229C->unk_51[1][a3] || !IsSpeciesInHoennDex(species)) - { - return 2; - } + if (sTradeMenuData->isEgg[TRADE_PARTNER][partnerMonIdx] || !IsSpeciesInHoennDex(partnerSpecies)) + return PARTNER_MON_INVALID; } - if (res) - { - res = 1; - } + if (hasLiveMon) + hasLiveMon = BOTH_MONS_VALID; - return res; + return hasLiveMon; //PLAYER_MON_INVALID or BOTH_MONS_VALID } -static bool32 sub_8079174(void) +// Returns TRUE if the partner's selected mon is invalid, FALSE otherwise +static bool32 CheckMonsBeforeTrade(void) { int i; - u8 arr[12]; + u8 aliveMons[PARTY_SIZE * 2]; - for (i = 0; i < gUnknown_0203229C->partyCounts[0]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PLAYER]; i++) { - arr[i] = gUnknown_0203229C->unk_45[0][i]; + aliveMons[i] = sTradeMenuData->isLiveMon[TRADE_PLAYER][i]; } - switch (sub_80790D4(arr, gUnknown_0203229C->partyCounts[0], gUnknown_0203229C->tradeMenuCursorPosition, gUnknown_0203229C->unk_7E)) + switch (CheckValidityOfTradeMons(aliveMons, sTradeMenuData->partyCounts[TRADE_PLAYER], sTradeMenuData->cursorPosition, sTradeMenuData->partnerCursorPosition)) { - case 0: - sub_807A048(3, 3); - sub_8078C10(0xBBCC, 0); - break; - case 1: - sub_807A048(3, 1); - sub_8078C10(0xBBBB, 0); - break; - case 2: - sub_807A048(3, 8); - return TRUE; + case PLAYER_MON_INVALID: + QueueAction(QUEUE_DELAY_MSG, QUEUE_ONLY_MON2); + SetLinkData(LINKCMD_READY_CANCEL_TRADE, 0); + break; + case BOTH_MONS_VALID: + QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY); + SetLinkData(LINKCMD_INIT_BLOCK, 0); + break; + case PARTNER_MON_INVALID: + QueueAction(QUEUE_DELAY_MSG, QUEUE_FRIENDS_MON_CANT_BE_TRADED); + return TRUE; } return FALSE; } -static void sub_8079218(void) +static void ConfirmOrCancelTrade(void) { switch (Menu_ProcessInputNoWrapClearOnChoose()) { - case 0: - if (!sub_8079174()) - { - gUnknown_0203229C->unk_6F = 100; - } - else - { - gUnknown_0203229C->unk_6F = 17; - } - PutWindowTilemap(17); - break; - case 1: - case MENU_B_PRESSED: - sub_807A048(3, 1); - if (sub_80771BC()) - sub_8078C10(0xBBCC, 0); - gUnknown_0203229C->unk_6F = 100; - PutWindowTilemap(17); - break; + case 0: // Confirm Trade + if (!CheckMonsBeforeTrade()) + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; + else + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_PARTNER_MON_INVALID; + + PutWindowTilemap(17); + break; + case 1: // Cancel Trade + case MENU_B_PRESSED: + QueueAction(QUEUE_DELAY_MSG, QUEUE_STANDBY); + if (sub_80771BC()) + SetLinkData(LINKCMD_READY_CANCEL_TRADE, 0); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; + PutWindowTilemap(17); + break; } } @@ -2736,65 +1563,66 @@ static void sub_807929C(void) { int i; - for (i = 0; i < gUnknown_0203229C->partyCounts[1] - 4; i++) + for (i = 0; i < sTradeMenuData->partyCounts[1] - 4; i++) { PutWindowTilemap(i + 12); CopyWindowToVram(i + 12, 1); } } -static void sub_80792E4(void) +static void CancelTradeYesNo(void) { switch (Menu_ProcessInputNoWrapClearOnChoose()) { - case 0: - sub_807A19C(4); - sub_8078C10(0xEEAA, 0); - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].invisible = TRUE; - gUnknown_0203229C->unk_6F = 100; - sub_807929C(); - break; - case 1: - case MENU_B_PRESSED: - PlaySE(SE_SELECT); - sub_8078EF8(); - break; + case 0: // YES, Cancel + PrintTradeMessage(TRADE_MSG_WAITING_FOR_FRIEND); + SetLinkData(LINKCMD_REQUEST_CANCEL, 0); + gSprites[sTradeMenuData->cursorSpriteIdx].invisible = TRUE; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; + sub_807929C(); + break; + case 1: // NO, Continue + case MENU_B_PRESSED: + PlaySE(SE_SELECT); + TradeMenuChooseMon(); + break; } } -static void sub_807935C(void) +static void SetBothSelectedMons(void) { if (GetMultiplayerId() == 0) { rbox_fill_rectangle(0); - sub_807967C(gUnknown_0203229C->tradeMenuCursorPosition); - sub_807967C(gUnknown_0203229C->unk_7E); + SetSelectedMon(sTradeMenuData->cursorPosition); + SetSelectedMon(sTradeMenuData->partnerCursorPosition); } - gUnknown_0203229C->unk_6F = 7; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CONFIRM_TRADE_PROMPT; } -static void sub_8079398(void) +static void ConfirmTradePrompt(void) { - if (gUnknown_0203229C->unk_74[0] == 5 && gUnknown_0203229C->unk_74[1] == 5) + if (sTradeMenuData->drawPartyState[TRADE_PLAYER] == DRAW_PARTY_FINISH + && sTradeMenuData->drawPartyState[TRADE_PARTNER] == DRAW_PARTY_FINISH) { - sub_80787B8(); - gUnknown_0203229C->unk_6F = 14; + PrintAndBufferIsThisTradeOkay(); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_DELAY_TRADE_CONFIRM; } } -static void Wait2SecondsAndCreateYesNoMenu(void) +static void DelayTradeConfirmation(void) { - gUnknown_0203229C->unk_A8++; + sTradeMenuData->timer++; - if (gUnknown_0203229C->unk_A8 > 120) + if (sTradeMenuData->timer > 120) { - CreateYesNoMenu(&gUnknown_0832DF8C, 1, 14, 0); - gUnknown_0203229C->unk_A8 = 0; - gUnknown_0203229C->unk_6F = 3; + CreateYesNoMenu(&sTradeYesNoWindowTemplate, 1, 14, 0); + sTradeMenuData->timer = 0; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CONFIRM_OR_CANCEL_TRADE; } } -static void sub_8079408(void) +static void RedrawTradeMenuAfterPressA(void) { int i; @@ -2810,14 +1638,14 @@ static void sub_8079408(void) rbox_fill_rectangle(i + 14); } - sub_8079F88(0); - sub_8079F88(1); - gUnknown_0203229C->unk_6F = 0; - gSprites[gUnknown_0203229C->tradeMenuCursorSpriteIdx].invisible = FALSE; + RedrawTradeMenuParty(TRADE_PLAYER); + RedrawTradeMenuParty(TRADE_PARTNER); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_MAIN_MENU; + gSprites[sTradeMenuData->cursorSpriteIdx].invisible = FALSE; } } -static void sub_8079490(void) +static void CancelTrade_1(void) { if (!gPaletteFade.active) { @@ -2830,18 +1658,18 @@ static void sub_8079490(void) sub_800ABF4(12); } - gUnknown_0203229C->unk_6F = 12; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_CANCEL_TRADE_2; } } -static void sub_80794CC(void) +static void CancelTrade_2(void) { if (gWirelessCommType) { - if (sub_80771BC() && sub_807A09C() == 0) + if (sub_80771BC() && GetNumQueuedActions() == 0) { - Free(gUnknown_02032184); - Free(gUnknown_0203229C); + Free(sMessageBoxAllocBuffer); + Free(sTradeMenuData); FreeAllWindowBuffers(); DestroyWirelessStatusIndicatorSprite(); SetMainCallback2(CB2_ReturnToFieldFromMultiplayer); @@ -2851,177 +1679,183 @@ static void sub_80794CC(void) { if (!gReceivedRemoteLinkPlayers) { - Free(gUnknown_02032184); - Free(gUnknown_0203229C); + Free(sMessageBoxAllocBuffer); + Free(sTradeMenuData); FreeAllWindowBuffers(); SetMainCallback2(CB2_ReturnToFieldFromMultiplayer); } } } -static void sub_8079550(void) +static void LinkTradeWaitForQueue(void) { - if (!sub_801048C(FALSE) && sub_807A09C() == 0) + if (!sub_801048C(FALSE) && GetNumQueuedActions() == 0) { sub_800ADF8(); - gUnknown_0203229C->unk_6F = 13; + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_START_LINK_TRADE; } } -static void sub_807957C(void) +static void PartnersMonWasInvalid(void) { if (gMain.newKeys & A_BUTTON) { - sub_8078C10(0xBBCC, 0); - gUnknown_0203229C->unk_6F = 100; + SetLinkData(LINKCMD_READY_CANCEL_TRADE, 0); + sTradeMenuData->tradeMenuFunc = TRADEMENUFUNC_STANDBY; } } -static void sub_80795AC(void) +static void CallTradeMenuFunc(void) { - switch (gUnknown_0203229C->unk_6F) + switch (sTradeMenuData->tradeMenuFunc) { - case 0: - sub_8078DBC(); - break; - case 1: - sub_8078F50(); - break; - case 2: - sub_807905C(); - break; - case 3: - sub_8079218(); - break; - case 4: - sub_80792E4(); - break; - case 6: - sub_807935C(); - break; - case 7: - sub_8079398(); - break; - case 8: - sub_8079408(); - break; - case 9: - sub_8078130(); - break; - case 10: - sub_807816C(); - break; - case 11: - sub_8079490(); - break; - case 12: - sub_80794CC(); - break; - case 13: - sub_80781C8(); - break; - case 14: - Wait2SecondsAndCreateYesNoMenu(); - break; - case 15: - sub_8079034(); - break; - case 16: - sub_8079550(); - break; - case 17: - sub_807957C(); - break; + case TRADEMENUFUNC_MAIN_MENU: + TradeMenuProcessInput(); + break; + case TRADEMENUFUNC_SELECTED_MON: + TradeMenuProcessInput_SelectedMon(); + break; + case TRADEMENUFUNC_SHOW_MON_SUMMARY: + TradeMenuShowMonSummaryScreen(); + break; + case TRADEMENUFUNC_CONFIRM_OR_CANCEL_TRADE: + ConfirmOrCancelTrade(); + break; + case TRADEMENUFUNC_CANCEL_TRADE_PROMPT: + CancelTradeYesNo(); + break; + case TRADEMENUFUNC_BOTH_MONS_SELECTED: + SetBothSelectedMons(); + break; + case TRADEMENUFUNC_CONFIRM_TRADE_PROMPT: + ConfirmTradePrompt(); + break; + case TRADEMENUFUNC_REDRAW_MAIN_MENU: + RedrawTradeMenuAfterPressA(); + break; + case TRADEMENUFUNC_LINK_TRADE_FADE_OUT: + LinkTradeFadeOut(); + break; + case TRADEMENUFUNC_LINK_TRADE_WAIT_FADE: + LinkTradeWaitForFade(); + break; + case TRADEMENUFUNC_CANCEL_TRADE_1: + CancelTrade_1(); + break; + case TRADEMENUFUNC_CANCEL_TRADE_2: + CancelTrade_2(); + break; + case TRADEMENUFUNC_START_LINK_TRADE: + SetLinkTradeCallbacks(); + break; + case TRADEMENUFUNC_DELAY_TRADE_CONFIRM: + DelayTradeConfirmation(); + break; + case TRADEMENUFUNC_UNUSED_15: + ChooseMonAfterButtonPress(); + break; + case TRADEMENUFUNC_LINK_TRADE_WAIT_QUEUE: + LinkTradeWaitForQueue(); + break; + case TRADEMENUFUNC_PARTNER_MON_INVALID: + PartnersMonWasInvalid(); + break; + //case TRADEMENUFUNC_STANDBY: is nop } } -static void sub_807967C(u8 a0) +static void SetSelectedMon(u8 cursorPosition) { - u8 whichParty = a0 / PARTY_SIZE; + //cursorPosition 0-5 are the player's mons, 6-11 are the partner's + u8 whichParty = cursorPosition / PARTY_SIZE; - if (gUnknown_0203229C->unk_74[whichParty] == 0) + if (sTradeMenuData->drawPartyState[whichParty] == 0) { - gUnknown_0203229C->unk_74[whichParty] = 1; - gUnknown_0203229C->unk_76[whichParty] = a0; + sTradeMenuData->drawPartyState[whichParty] = 1; + sTradeMenuData->selectedMonIdx[whichParty] = cursorPosition; } } -static void sub_80796B4(u8 a0) +static void DrawTradeMenuParty(u8 whichParty) { s8 nameStringWidth; u8 nickname[20]; u8 movesString[56]; u8 i; u8 partyIdx; - u8 whichParty; - u8 monIdx = gUnknown_0203229C->unk_76[a0]; + u8 selectedMonParty; + u8 selectedMonIdx = sTradeMenuData->selectedMonIdx[whichParty]; - whichParty = 1; - if (gUnknown_0203229C->unk_76[a0] < PARTY_SIZE) - whichParty = 0; - partyIdx = monIdx % PARTY_SIZE; + selectedMonParty = TRADE_PARTNER; + if (sTradeMenuData->selectedMonIdx[whichParty] < PARTY_SIZE) + selectedMonParty = TRADE_PLAYER; + partyIdx = selectedMonIdx % PARTY_SIZE; nameStringWidth = 0; - switch (gUnknown_0203229C->unk_74[a0]) + switch (sTradeMenuData->drawPartyState[whichParty]) { case 1: - for (i = 0; i < gUnknown_0203229C->partyCounts[a0]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) { - gSprites[gUnknown_0203229C->partyIcons[0][i + (whichParty * PARTY_SIZE)]].invisible = TRUE; + gSprites[sTradeMenuData->partySpriteIds[0][i + (selectedMonParty * PARTY_SIZE)]].invisible = TRUE; } for (i = 0; i < 6; i++) { - ClearWindowTilemap(i + (a0 * 6 + 2)); + ClearWindowTilemap(i + (whichParty * PARTY_SIZE + 2)); } - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].invisible = FALSE; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[0] = 20; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[2] = (gTradeMonSpriteCoords[whichParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[whichParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].data[4] = (gTradeMonSpriteCoords[whichParty * PARTY_SIZE][1] * 8) - 12; - StoreSpriteCallbackInData6(&gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]], sub_80D3014); - gUnknown_0203229C->unk_74[a0]++; - sub_80A6DEC(&gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]]); - CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, a0 * 15, 0, 15, 17, 0); + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].invisible = FALSE; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[0] = 20; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[2] = (sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].data[4] = (sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12; + StoreSpriteCallbackInData6(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]], SpriteCB_MonIcon); + sTradeMenuData->drawPartyState[whichParty]++; + TradeMenuBouncePartySprites(&gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]]); + CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(0); - if (whichParty == 0) - sub_8079F74(); + if (selectedMonParty == TRADE_PLAYER) + PrintNicknamesForTradeMenu(); break; case 2: - if (gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].callback == sub_80D3014) - gUnknown_0203229C->unk_74[a0] = 3; + if (gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].callback == SpriteCB_MonIcon) + sTradeMenuData->drawPartyState[whichParty] = 3; break; case 3: - CopyToBgTilemapBufferRect_ChangePalette(1, gTradeMovesBoxTilemap, whichParty * 15, 0, 15, 17, 0); + CopyToBgTilemapBufferRect_ChangePalette(1, sTradeMovesBoxTilemap, selectedMonParty * 15, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos1.x = (gTradeMonSpriteCoords[whichParty * PARTY_SIZE][0] + gTradeMonSpriteCoords[whichParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos1.y = (gTradeMonSpriteCoords[whichParty * PARTY_SIZE][1] * 8) - 12; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos2.x = 0; - gSprites[gUnknown_0203229C->partyIcons[0][partyIdx + (whichParty * PARTY_SIZE)]].pos2.y = 0; - nameStringWidth = sub_8079A3C(nickname, whichParty, partyIdx); - AddTextPrinterParameterized3((a0 * 2) + 14, 0, (80 - nameStringWidth) / 2, 4, gUnknown_0832DEE0, 0, nickname); - sub_8079AA4(movesString, whichParty, partyIdx); - AddTextPrinterParameterized4((a0 * 2) + 15, 1, 0, 0, 0, 0, gUnknown_0832DEE0, 0, movesString); - PutWindowTilemap((a0 * 2) + 14); - CopyWindowToVram((a0 * 2) + 14, 3); - PutWindowTilemap((a0 * 2) + 15); - CopyWindowToVram((a0 * 2) + 15, 3); - gUnknown_0203229C->unk_74[a0]++; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.x = (sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][0] + sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE + 1][0]) / 2 * 8 + 14; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos1.y = (sTradeMonSpriteCoords[selectedMonParty * PARTY_SIZE][1] * 8) - 12; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.x = 0; + gSprites[sTradeMenuData->partySpriteIds[0][partyIdx + (selectedMonParty * PARTY_SIZE)]].pos2.y = 0; + nameStringWidth = GetMonNicknameWidth(nickname, selectedMonParty, partyIdx); + AddTextPrinterParameterized3((whichParty * 2) + 14, 0, (80 - nameStringWidth) / 2, 4, sTradeTextColors, 0, nickname); + BufferTradeMonMoves(movesString, selectedMonParty, partyIdx); + AddTextPrinterParameterized4((whichParty * 2) + 15, 1, 0, 0, 0, 0, sTradeTextColors, 0, movesString); + PutWindowTilemap((whichParty * 2) + 14); + CopyWindowToVram((whichParty * 2) + 14, 3); + PutWindowTilemap((whichParty * 2) + 15); + CopyWindowToVram((whichParty * 2) + 15, 3); + sTradeMenuData->drawPartyState[whichParty]++; break; case 4: - sub_8079C4C(a0, partyIdx, gUnknown_0832DF99[a0][0] + 4, gUnknown_0832DF99[a0][1] + 1, gUnknown_0832DF99[a0][0], gUnknown_0832DF99[a0][1]); - gUnknown_0203229C->unk_74[a0]++; + DrawTradeMenuPartyMonInfo(whichParty, partyIdx, + sTradeMenuPartyMonBoxDimensions[whichParty][0] + 4, + sTradeMenuPartyMonBoxDimensions[whichParty][1] + 1, + sTradeMenuPartyMonBoxDimensions[whichParty][0], + sTradeMenuPartyMonBoxDimensions[whichParty][1]); + sTradeMenuData->drawPartyState[whichParty]++; break; } } -static u8 sub_8079A3C(u8 *str, u8 whichParty, u8 monIdx) +static u8 GetMonNicknameWidth(u8 *str, u8 whichParty, u8 monIdx) { u8 nickname[12]; - if (whichParty == 0) + if (whichParty == TRADE_PLAYER) GetMonData(&gPlayerParty[monIdx], MON_DATA_NICKNAME, nickname); else GetMonData(&gEnemyParty[monIdx], MON_DATA_NICKNAME, nickname); @@ -3030,104 +1864,104 @@ static u8 sub_8079A3C(u8 *str, u8 whichParty, u8 monIdx) return GetStringWidth(0, str, GetFontAttribute(0, FONTATTR_LETTER_SPACING)); } -static void sub_8079AA4(u8 *a0, u8 a1, u8 a2) +static void BufferTradeMonMoves(u8 *str, u8 whichParty, u8 partyIdx) { - u16 arr[4]; + u16 moves[MAX_MON_MOVES]; u16 i; - if (!gUnknown_0203229C->unk_51[a1][a2]) + if (!sTradeMenuData->isEgg[whichParty][partyIdx]) { for (i = 0; i < MAX_MON_MOVES; i++) { - if (!a1) + if (whichParty == TRADE_PLAYER) { - arr[i] = GetMonData(&gPlayerParty[a2], i + MON_DATA_MOVE1, NULL); + moves[i] = GetMonData(&gPlayerParty[partyIdx], i + MON_DATA_MOVE1, NULL); } else { - arr[i] = GetMonData(&gEnemyParty[a2], i + MON_DATA_MOVE1, NULL); + moves[i] = GetMonData(&gEnemyParty[partyIdx], i + MON_DATA_MOVE1, NULL); } } - StringCopy(a0, gText_EmptyString7); + StringCopy(str, sText_EmptyString); for (i = 0; i < MAX_MON_MOVES; i++) { - if (arr[i] != MOVE_NONE) + if (moves[i] != MOVE_NONE) { - StringAppend(a0, gMoveNames[arr[i]]); + StringAppend(str, gMoveNames[moves[i]]); } - StringAppend(a0, gText_NewLine3); + StringAppend(str, sText_NewLine); } } else { - StringCopy(a0, gText_EmptyString7); - StringAppend(a0, gText_FourQuestionMarks); + StringCopy(str, sText_EmptyString); + StringAppend(str, sText_FourQuestionMarks); } } -static void sub_8079B84(u8 whichParty, u8 windowId, u8 *str) +static void PrintMonNicknameForTradeMenu(u8 whichParty, u8 windowId, u8 *nickname) { u8 xPos; windowId += (whichParty * PARTY_SIZE) + 2; - xPos = GetStringCenterAlignXOffset(0, str, 64); - AddTextPrinterParameterized3(windowId, 0, xPos, 4, gUnknown_0832DEE0, 0, str); + xPos = GetStringCenterAlignXOffset(0, nickname, 64); + AddTextPrinterParameterized3(windowId, 0, xPos, 4, sTradeTextColors, 0, nickname); PutWindowTilemap(windowId); CopyWindowToVram(windowId, 3); } -static void sub_8079BE0(u8 whichParty) +static void PrintPartyNicknamesForTradeMenu(u8 whichParty) { u8 i; - u8 sp[20]; - u8 sp14[32]; - struct Pokemon *mons = whichParty == 0 ? gPlayerParty : gEnemyParty; + u8 nickname[20]; + u8 str[32]; + struct Pokemon *party = (whichParty == TRADE_PLAYER) ? gPlayerParty : gEnemyParty; - for (i = 0; i < gUnknown_0203229C->partyCounts[whichParty]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) { - GetMonData(&mons[i], MON_DATA_NICKNAME, sp); - StringCopy10(sp14, sp); - sub_8079B84(whichParty, i, sp14); + GetMonData(&party[i], MON_DATA_NICKNAME, nickname); + StringCopy10(str, nickname); + PrintMonNicknameForTradeMenu(whichParty, i, str); } } -static void sub_8079C4C(u8 whichParty, u8 monIdx, u8 a2, u8 a3, u8 a4, u8 a5) +static void DrawTradeMenuPartyMonInfo(u8 whichParty, u8 monIdx, u8 x, u8 y, u8 width, u8 height) { u8 level; - u32 r2; + u32 symbolTile; u8 gender; u8 nickname[12]; - CopyToBgTilemapBufferRect_ChangePalette(1, gUnknown_08DDD704, a4, a5, 6, 3, 0); + CopyToBgTilemapBufferRect_ChangePalette(1, gTradeMenuMonBox_Tilemap, width, height, 6, 3, 0); CopyBgTilemapBufferToVram(1); - if (whichParty == 0) + if (whichParty == TRADE_PLAYER) level = GetMonData(&gPlayerParty[monIdx], MON_DATA_LEVEL, NULL); else level = GetMonData(&gEnemyParty[monIdx], MON_DATA_LEVEL, NULL); - if (gUnknown_0203229C->unk_51[whichParty][monIdx] == 0) + if (!sTradeMenuData->isEgg[whichParty][monIdx]) { if (level / 10 != 0) - gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32)] = (level / 10) + 0x60; + sTradeMenuData->tilemapBuffer[x + (y * 32)] = (level / 10) + 0x60; - gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32) + 1] = (level % 10) + 0x70; + sTradeMenuData->tilemapBuffer[x + (y * 32) + 1] = (level % 10) + 0x70; } else { - gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32) - 32] = gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32) - 33]; - gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32) - 31] = gUnknown_0203229C->tilemapBuffer[a2 + (a3 * 32) - 36] | 0x400; + sTradeMenuData->tilemapBuffer[x + (y * 32) - 32] = sTradeMenuData->tilemapBuffer[x + (y * 32) - 33]; + sTradeMenuData->tilemapBuffer[x + (y * 32) - 31] = sTradeMenuData->tilemapBuffer[x + (y * 32) - 36] | 0x400; } - if (gUnknown_0203229C->unk_51[whichParty][monIdx] != 0) + if (sTradeMenuData->isEgg[whichParty][monIdx]) { - r2 = 0x480; + symbolTile = 0x480; } else { - if (whichParty == 0) + if (whichParty == TRADE_PLAYER) { gender = GetMonGender(&gPlayerParty[monIdx]); GetMonData(&gPlayerParty[monIdx], MON_DATA_NICKNAME, nickname); @@ -3140,483 +1974,425 @@ static void sub_8079C4C(u8 whichParty, u8 monIdx, u8 a2, u8 a3, u8 a4, u8 a5) switch (gender) { - case MON_MALE: - r2 = !NameHasGenderSymbol(nickname, MON_MALE) ? 0x84 : 0x83; - break; - case MON_FEMALE: - r2 = !NameHasGenderSymbol(nickname, MON_FEMALE) ? 0x85 : 0x83; - break; - default: - r2 = 0x83; - break; + case MON_MALE: + symbolTile = !NameHasGenderSymbol(nickname, MON_MALE) ? 0x84 : 0x83; + break; + case MON_FEMALE: + symbolTile = !NameHasGenderSymbol(nickname, MON_FEMALE) ? 0x85 : 0x83; + break; + default: + symbolTile = 0x83; + break; } } - gUnknown_0203229C->tilemapBuffer[(a3 - 1) * 32 + a2 + 1] = r2; + sTradeMenuData->tilemapBuffer[(y - 1) * 32 + x + 1] = symbolTile; } -// Very close but loop preamble not working. -#ifdef NONMATCHING -static void sub_8079E44(u8 whichParty) +static void DrawTradeMenuPartyInfo(u8 whichParty) { - int i; + s32 i; + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) + { + const u8 (*r5)[2]; + const u8 (*r4)[2]; + u32 r0 = 3 * whichParty; + const u8 (*r1)[2][2] = sTradeMonLevelCoords; - for (i = 0; i < gUnknown_0203229C->partyCounts[whichParty]; i++) - { - sub_8079C4C(whichParty, i, gTradeLevelDisplayCoords[whichParty][i][0], gTradeLevelDisplayCoords[whichParty][i][1], gTradeMonBoxCoords[whichParty][i][0], gTradeMonBoxCoords[whichParty][i][1]); - } -} -#else -NAKED -static void sub_8079E44(u8 whichParty) -{ - asm_unified("push {r4-r7,lr}\n\ - sub sp, 0x8\n\ - lsls r0, 24\n\ - lsrs r6, r0, 24\n\ - movs r7, 0\n\ - ldr r0, =gUnknown_0203229C\n\ - ldr r0, [r0]\n\ - adds r0, 0x36\n\ - adds r0, r6\n\ - ldrb r0, [r0]\n\ - cmp r7, r0\n\ - bge _08079E94\n\ - lsls r0, r6, 1\n\ - adds r0, r6\n\ - ldr r1, =gTradeLevelDisplayCoords\n\ - lsls r0, 2\n\ - adds r5, r0, r1\n\ - ldr r1, =gTradeMonBoxCoords\n\ - adds r4, r0, r1\n\ -_08079E6A:\n\ - lsls r1, r7, 24\n\ - lsrs r1, 24\n\ - ldrb r2, [r5]\n\ - ldrb r3, [r5, 0x1]\n\ - ldrb r0, [r4]\n\ - str r0, [sp]\n\ - ldrb r0, [r4, 0x1]\n\ - str r0, [sp, 0x4]\n\ - adds r0, r6, 0\n\ - bl sub_8079C4C\n\ - adds r5, 0x2\n\ - adds r4, 0x2\n\ - adds r7, 0x1\n\ - ldr r0, =gUnknown_0203229C\n\ - ldr r0, [r0]\n\ - adds r0, 0x36\n\ - adds r0, r6\n\ - ldrb r0, [r0]\n\ - cmp r7, r0\n\ - blt _08079E6A\n\ -_08079E94:\n\ - add sp, 0x8\n\ - pop {r4-r7}\n\ - pop {r0}\n\ - bx r0\n\ - .pool"); -} -#endif // NONMATCHING - -static void sub_8079EA8(u8 whichParty) + r5 = r1[r0]; + r4 = sTradeMonBoxCoords[r0]; + DrawTradeMenuPartyMonInfo( + whichParty, + i, + r5[i][0], + r5[i][1], + r4[i][0], + r4[i][1] + ); + } +} + +static void ResetTradeMenuPartyPositions(u8 whichParty) { int i; - for (i = 0; i < gUnknown_0203229C->partyCounts[whichParty]; i++) + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) { - gSprites[gUnknown_0203229C->partyIcons[whichParty][i]].invisible = FALSE; - gSprites[gUnknown_0203229C->partyIcons[whichParty][i]].pos1.x = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][0] * 8 + 14; - gSprites[gUnknown_0203229C->partyIcons[whichParty][i]].pos1.y = gTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][1] * 8 - 12; - gSprites[gUnknown_0203229C->partyIcons[whichParty][i]].pos2.x = 0; - gSprites[gUnknown_0203229C->partyIcons[whichParty][i]].pos2.y = 0; + gSprites[sTradeMenuData->partySpriteIds[whichParty][i]].invisible = FALSE; + gSprites[sTradeMenuData->partySpriteIds[whichParty][i]].pos1.x = sTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][0] * 8 + 14; + gSprites[sTradeMenuData->partySpriteIds[whichParty][i]].pos1.y = sTradeMonSpriteCoords[(whichParty * PARTY_SIZE) + i][1] * 8 - 12; + gSprites[sTradeMenuData->partySpriteIds[whichParty][i]].pos2.x = 0; + gSprites[sTradeMenuData->partySpriteIds[whichParty][i]].pos2.y = 0; } } -static void sub_8079F74(void) +static void PrintNicknamesForTradeMenu(void) { rbox_fill_rectangle(1); - sub_8079BE0(1); + //PrintPartyNicknamesForTradeMenu(TRADE_PLAYER); ? + PrintPartyNicknamesForTradeMenu(TRADE_PARTNER); } -static void sub_8079F88(u8 a0) +static void RedrawTradeMenuParty(u8 whichParty) { - CopyToBgTilemapBufferRect_ChangePalette(1, gTradePartyBoxTilemap, a0 * 15, 0, 15, 17, 0); + CopyToBgTilemapBufferRect_ChangePalette(1, sTradePartyBoxTilemap, whichParty * 15, 0, 15, 17, 0); CopyBgTilemapBufferToVram(1); - sub_8079E44(a0); - sub_8079BE0(a0); - sub_8079EA8(a0); - sub_807A308(gUnknown_0832DE94[1], (void *)(OBJ_VRAM0 + (gUnknown_0203229C->unk_72 * 32)), 24); - gUnknown_0203229C->unk_74[a0] = 0; + DrawTradeMenuPartyInfo(whichParty); + PrintPartyNicknamesForTradeMenu(whichParty); + ResetTradeMenuPartyPositions(whichParty); + DrawTextWindowAndBuffer6Bytes(sTradeActionTexts[TRADE_TEXT_CHOOSE_MON], (void *)(OBJ_VRAM0 + (sTradeMenuData->bottomTextTileStart * 32)), 24); + sTradeMenuData->drawPartyState[whichParty] = 0; } -static void sub_807A000(u8 taskId) +static void Task_DrawSelectionSummary(u8 taskId) { FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); CopyBgTilemapBufferToVram(0); } -static void sub_807A024(u8 taskId) +static void Task_DrawSelectionTrade(u8 taskId) { FillBgTilemapBufferRect_Palette0(0, 0, 0, 0, 30, 20); CopyBgTilemapBufferToVram(0); } -static void sub_807A048(u16 a0, u8 a1) +static void QueueAction(u16 delay, u8 actionId) { int i; - for (i = 0; i < 4; i++) + for (i = 0; i < (int)ARRAY_COUNT(sTradeMenuData->queuedActions); i++) { - if (!gUnknown_0203229C->unk_8D0[i].unk_0) + if (!sTradeMenuData->queuedActions[i].queued) { - gUnknown_0203229C->unk_8D0[i].unk_2 = a0; - gUnknown_0203229C->unk_8D0[i].unk_4 = a1; - gUnknown_0203229C->unk_8D0[i].unk_0 = TRUE; + sTradeMenuData->queuedActions[i].queueDelay = delay; + sTradeMenuData->queuedActions[i].actionId = actionId; + sTradeMenuData->queuedActions[i].queued = TRUE; break; } } } -static u32 sub_807A09C(void) +static u32 GetNumQueuedActions(void) { - u32 acc = 0; + u32 numActions = 0; int i; - for (i = 0; i < 4; i++) + for (i = 0; i < (int)ARRAY_COUNT(sTradeMenuData->queuedActions); i++) { - acc += gUnknown_0203229C->unk_8D0[i].unk_0; + numActions += sTradeMenuData->queuedActions[i].queued; } - return acc; + return numActions; } -static void sub_807A0C4(void) +static void DoQueuedActions(void) { int i; - for (i = 0; i < 4; i++) + for (i = 0; i < (int)ARRAY_COUNT(sTradeMenuData->queuedActions); i++) { - if (gUnknown_0203229C->unk_8D0[i].unk_0) + if (sTradeMenuData->queuedActions[i].queued) { - if (gUnknown_0203229C->unk_8D0[i].unk_2) + if (sTradeMenuData->queuedActions[i].queueDelay) { - gUnknown_0203229C->unk_8D0[i].unk_2--; + sTradeMenuData->queuedActions[i].queueDelay--; } else { - switch (gUnknown_0203229C->unk_8D0[i].unk_4) + switch (sTradeMenuData->queuedActions[i].actionId) { - case 0: - sub_8077170(gUnknown_0203229C->linkData, 20); - break; - case 1: - sub_807A19C(0); - break; - case 2: - sub_807A19C(2); - break; - case 3: - case 4: - case 5: - sub_807A19C(3); - break; - case 6: - sub_807A19C(6); - break; - case 7: - sub_807A19C(7); - break; - case 8: - sub_807A19C(8); - break; + case QUEUE_SEND_DATA: + SendLinkData(sTradeMenuData->linkData, 20); + break; + case QUEUE_STANDBY: + PrintTradeMessage(TRADE_MSG_STANDBY); + break; + case QUEUE_ONLY_MON1: + PrintTradeMessage(TRADE_MSG_ONLY_MON1); + break; + case QUEUE_ONLY_MON2: + case QUEUE_UNUSED1: + case QUEUE_UNUSED2: + PrintTradeMessage(TRADE_MSG_ONLY_MON2); + break; + case QUEUE_MON_CANT_BE_TRADED: + PrintTradeMessage(TRADE_MSG_MON_CANT_BE_TRADED); + break; + case QUEUE_EGG_CANT_BE_TRADED: + PrintTradeMessage(TRADE_MSG_EGG_CANT_BE_TRADED); + break; + case QUEUE_FRIENDS_MON_CANT_BE_TRADED: + PrintTradeMessage(TRADE_MSG_FRIENDS_MON_CANT_BE_TRADED); + break; } - gUnknown_0203229C->unk_8D0[i].unk_0 = 0; + sTradeMenuData->queuedActions[i].queued = FALSE; } } } } -static void sub_807A19C(u8 a0) +static void PrintTradeMessage(u8 messageId) { FillWindowPixelBuffer(0, PIXEL_FILL(1)); - AddTextPrinterParameterized(0, 1, gUnknown_0832DEBC[a0], 0, 1, TEXT_SPEED_FF, NULL); + AddTextPrinterParameterized(0, 1, sTradeMessages[messageId], 0, 1, TEXT_SPEED_FF, NULL); DrawTextBorderOuter(0, 20, 12); PutWindowTilemap(0); CopyWindowToVram(0, 3); } -static bool8 sub_807A1F0(void) +static bool8 LoadTradeMenuSpriteSheetsAndPalettes(void) { struct SpriteSheet sheet; - if (gUnknown_0203229C->unk_A8 < 14) + if (sTradeMenuData->timer < (int)ARRAY_COUNT(sMessageBoxTileBuffers)) { - sheet.data = gUnknown_02032188[gUnknown_0203229C->unk_A8]; + sheet.data = sMessageBoxTileBuffers[sTradeMenuData->timer]; sheet.size = 0x100; - sheet.tag = 200 + gUnknown_0203229C->unk_A8; + sheet.tag = 200 + sTradeMenuData->timer; } - switch (gUnknown_0203229C->unk_A8) + switch (sTradeMenuData->timer) { - case 0 ... 7: - LoadSpriteSheet(&sheet); - gUnknown_0203229C->unk_A8++; - break; - case 8: - gUnknown_0203229C->unk_72 = LoadSpriteSheet(&sheet); - gUnknown_0203229C->unk_A8++; - break; - case 9 ... 13: - LoadSpriteSheet(&sheet); - gUnknown_0203229C->unk_A8++; - break; - case 14: - LoadSpritePalette(&gSpritePalette_TradeScreenText); - gUnknown_0203229C->unk_A8++; - break; - case 15: - LoadSpritePalette(&gUnknown_0832DC44); - gUnknown_0203229C->unk_A8++; - break; - case 16: - LoadSpriteSheet(&gUnknown_0832DC3C); - gUnknown_0203229C->unk_A8++; - break; - case 17: - gUnknown_0203229C->unk_A8 = 0; - return TRUE; + case 0 ... 7: + LoadSpriteSheet(&sheet); + sTradeMenuData->timer++; + break; + case 8: + sTradeMenuData->bottomTextTileStart = LoadSpriteSheet(&sheet); + sTradeMenuData->timer++; + break; + case 9 ... 13: + LoadSpriteSheet(&sheet); + sTradeMenuData->timer++; + break; + case 14: + LoadSpritePalette(&gSpritePalette_TradeScreenText); + sTradeMenuData->timer++; + break; + case 15: + LoadSpritePalette(&gUnknown_0832DC44); + sTradeMenuData->timer++; + break; + case 16: + LoadSpriteSheet(&sTradeButtonsSpriteSheet); + sTradeMenuData->timer++; + break; + case 17: + sTradeMenuData->timer = 0; + return TRUE; } return FALSE; } -static void sub_807A308(const u8 *a0, u8 *a1, u8 unused) +static void DrawTextWindowAndBuffer6Bytes(const u8 *str, u8 *dest, u8 unused) { - sub_80C6D80(a0, a1, 0, 0, 6); + DrawTextWindowAndBufferTiles(str, dest, 0, 0, 6); } -static void sub_807A320(u8 who) +static void SetTradePartyLiveStatuses(u8 whichParty) { int i; - switch (who) + switch (whichParty) { - case 0: - for (i = 0; i < gUnknown_0203229C->partyCounts[who]; i++) + case TRADE_PLAYER: + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) + { + if (GetMonData(&gPlayerParty[i], MON_DATA_IS_EGG) == TRUE) { - if (GetMonData(&gPlayerParty[i], MON_DATA_IS_EGG) == TRUE) - { - gUnknown_0203229C->unk_45[who][i] = 0; - gUnknown_0203229C->unk_51[who][i] = 1; - } - else if (GetMonData(&gPlayerParty[i], MON_DATA_HP) == 0) - { - gUnknown_0203229C->unk_45[who][i] = 0; - gUnknown_0203229C->unk_51[who][i] = 0; - } - else - { - gUnknown_0203229C->unk_45[who][i] = 1; - gUnknown_0203229C->unk_51[who][i] = 0; - } + sTradeMenuData->isLiveMon[whichParty][i] = FALSE; + sTradeMenuData->isEgg[whichParty][i] = TRUE; } - break; - case 1: - for (i = 0; i < gUnknown_0203229C->partyCounts[who]; i++) + else if (GetMonData(&gPlayerParty[i], MON_DATA_HP) == 0) { - if (GetMonData(&gEnemyParty[i], MON_DATA_IS_EGG) == TRUE) - { - gUnknown_0203229C->unk_45[who][i] = 0; - gUnknown_0203229C->unk_51[who][i] = 1; - } - else if (GetMonData(&gEnemyParty[i], MON_DATA_HP) == 0) - { - gUnknown_0203229C->unk_45[who][i] = 0; - gUnknown_0203229C->unk_51[who][i] = 0; - } - else - { - gUnknown_0203229C->unk_45[who][i] = 1; - gUnknown_0203229C->unk_51[who][i] = 0; - } + sTradeMenuData->isLiveMon[whichParty][i] = FALSE; + sTradeMenuData->isEgg[whichParty][i] = FALSE; } - break; + else + { + sTradeMenuData->isLiveMon[whichParty][i] = TRUE; + sTradeMenuData->isEgg[whichParty][i] = FALSE; + } + } + break; + case TRADE_PARTNER: + for (i = 0; i < sTradeMenuData->partyCounts[whichParty]; i++) + { + if (GetMonData(&gEnemyParty[i], MON_DATA_IS_EGG) == TRUE) + { + sTradeMenuData->isLiveMon[whichParty][i] = FALSE; + sTradeMenuData->isEgg[whichParty][i] = TRUE; + } + else if (GetMonData(&gEnemyParty[i], MON_DATA_HP) == 0) + { + sTradeMenuData->isLiveMon[whichParty][i] = FALSE; + sTradeMenuData->isEgg[whichParty][i] = FALSE; + } + else + { + sTradeMenuData->isLiveMon[whichParty][i] = TRUE; + sTradeMenuData->isEgg[whichParty][i] = FALSE; + } + } + break; } } -static void sub_807A468(u8 who) +static void GetTradePartyHPBarLevels(u8 who) { u16 i, curHp, maxHp; switch (who) { - case 0: - for (i = 0; i < gUnknown_0203229C->partyCounts[0]; i++) - { - curHp = GetMonData(&gPlayerParty[i], MON_DATA_HP); - maxHp = GetMonData(&gPlayerParty[i], MON_DATA_MAX_HP); - gUnknown_0203229C->unk_5D[0][i] = GetHPBarLevel(curHp, maxHp); - } - break; - case 1: - for (i = 0; i < gUnknown_0203229C->partyCounts[1]; i++) - { - curHp = GetMonData(&gEnemyParty[i], MON_DATA_HP); - maxHp = GetMonData(&gEnemyParty[i], MON_DATA_MAX_HP); - gUnknown_0203229C->unk_5D[1][i] = GetHPBarLevel(curHp, maxHp); - } - break; + case TRADE_PLAYER: + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PLAYER]; i++) + { + curHp = GetMonData(&gPlayerParty[i], MON_DATA_HP); + maxHp = GetMonData(&gPlayerParty[i], MON_DATA_MAX_HP); + sTradeMenuData->hpBarLevels[TRADE_PLAYER][i] = GetHPBarLevel(curHp, maxHp); + } + break; + case TRADE_PARTNER: + for (i = 0; i < sTradeMenuData->partyCounts[TRADE_PARTNER]; i++) + { + curHp = GetMonData(&gEnemyParty[i], MON_DATA_HP); + maxHp = GetMonData(&gEnemyParty[i], MON_DATA_MAX_HP); + sTradeMenuData->hpBarLevels[TRADE_PARTNER][i] = GetHPBarLevel(curHp, maxHp); + } + break; } } -static void sub_807A53C(void) +static void SetTradePartyHPBarSprites(void) { int i, j; for (i = 0; i < 2; i++) { - for (j = 0; j < gUnknown_0203229C->partyCounts[i]; j++) + for (j = 0; j < sTradeMenuData->partyCounts[i]; j++) { - sub_80D32C8(&gSprites[gUnknown_0203229C->partyIcons[i][j]], 4 - gUnknown_0203229C->unk_5D[i][j]); + SetPartyHPBarSprite(&gSprites[sTradeMenuData->partySpriteIds[i][j]], 4 - sTradeMenuData->hpBarLevels[i][j]); } } } -static void sub_807A5B0(void) +static void SaveTradeGiftRibbons(void) { int i; - for (i = 0; i < 11; i++) + for (i = 0; i < (int)ARRAY_COUNT(sTradeMenuData->giftRibbons); i++) { - if (gSaveBlock1Ptr->giftRibbons[i] == 0 && gUnknown_0203229C->unk_A9[i] != 0) + if (gSaveBlock1Ptr->giftRibbons[i] == 0 && sTradeMenuData->giftRibbons[i] != 0) { - if (gUnknown_0203229C->unk_A9[i] < 64) - gSaveBlock1Ptr->giftRibbons[i] = gUnknown_0203229C->unk_A9[i]; + if (sTradeMenuData->giftRibbons[i] < 64) + gSaveBlock1Ptr->giftRibbons[i] = sTradeMenuData->giftRibbons[i]; } } } -static u32 sub_807A5F4(struct Pokemon *monList, int a1, int monIdx) +static u32 CanTradeSelectedMon(struct Pokemon *playerParty, int partyCount, int monIdx) { - int i, sum; + int i, numMonsLeft; struct LinkPlayer *player; - u32 species[6]; - u32 species2[6]; + u32 species[PARTY_SIZE]; + u32 species2[PARTY_SIZE]; - for (i = 0; i < a1; i++) + for (i = 0; i < partyCount; i++) { - species2[i] = GetMonData(&monList[i], MON_DATA_SPECIES2); - species[i] = GetMonData(&monList[i], MON_DATA_SPECIES); + species2[i] = GetMonData(&playerParty[i], MON_DATA_SPECIES2); + species[i] = GetMonData(&playerParty[i], MON_DATA_SPECIES); } + // Cant trade Eggs or non-Hoenn mons if player doesn't have National Dex if (!IsNationalPokedexEnabled()) { if (species2[monIdx] == SPECIES_EGG) - { - return 3; - } + return CANT_TRADE_EGG_YET; if (!IsSpeciesInHoennDex(species2[monIdx])) - { - return 2; - } + return CANT_TRADE_NATIONAL; } player = &gLinkPlayers[GetMultiplayerId() ^ 1]; if ((player->version & 0xFF) != VERSION_RUBY && (player->version & 0xFF) != VERSION_SAPPHIRE) { - if ((player->name[10] & 0xF) == 0) + // Does partner not have National Dex + if (!(player->progressFlagsCopy & 0xF)) { if (species2[monIdx] == SPECIES_EGG) - { - return 5; - } + return CANT_TRADE_EGG_YET2; if (!IsSpeciesInHoennDex(species2[monIdx])) - { - return 4; - } + return CANT_TRADE_INVALID_MON; } } if (species[monIdx] == SPECIES_DEOXYS || species[monIdx] == SPECIES_MEW) { - if (!GetMonData(&monList[monIdx], MON_DATA_OBEDIENCE)) - { - return 4; - } + if (!GetMonData(&playerParty[monIdx], MON_DATA_OBEDIENCE)) + return CANT_TRADE_INVALID_MON; } - for (i = 0; i < a1; i++) + // Make Eggs not count for numMonsLeft + for (i = 0; i < partyCount; i++) { if (species2[i] == SPECIES_EGG) - { species2[i] = SPECIES_NONE; - } } - for (sum = 0, i = 0; i < a1; i++) + // Count alive mons in party, excluding selected trade mon + for (numMonsLeft = 0, i = 0; i < partyCount; i++) { if (i != monIdx) - { - sum += species2[i]; - } + numMonsLeft += species2[i]; } - if (sum != 0) - { - return 0; - } + if (numMonsLeft != 0) + return CAN_TRADE_MON; else - { - return 1; - } + return CANT_TRADE_LAST_MON; } -s32 sub_807A728(void) +s32 GetGameProgressForLinkTrade(void) { - s32 val; + // isGameFrLg could have been a bool but they use 2 and > 0 instead + // possible other checks (for other game versions?) were planned/removed + s32 isGameFrLg; u16 version; if (gReceivedRemoteLinkPlayers != 0) { - val = 0; + isGameFrLg = 0; version = (gLinkPlayers[GetMultiplayerId() ^ 1].version & 0xFF); if (version == VERSION_RUBY || version == VERSION_SAPPHIRE || version == VERSION_EMERALD) - { - // this value could actually be anything 0 or less - val = 0; - } + isGameFrLg = 0; else if (version == VERSION_FIRE_RED || version == VERSION_LEAF_GREEN) - { - val = 2; - } + isGameFrLg = 2; - if (val > 0) + // If trading with FRLG, both players must be champion + if (isGameFrLg > 0) { - if (gLinkPlayers[GetMultiplayerId()].name[10] & 0xF0) + // Is player champion + if (gLinkPlayers[GetMultiplayerId()].progressFlagsCopy & 0xF0) { - if (val == 2) + if (isGameFrLg == 2) //unnecessary check, isGameFrLg always 2 here { - if (gLinkPlayers[GetMultiplayerId() ^ 1].name[10] & 0xF0) - { - return 0; - } + // Is partner champion + if (gLinkPlayers[GetMultiplayerId() ^ 1].progressFlagsCopy & 0xF0) + return TRADE_BOTH_PLAYERS_READY; else - { - return 2; - } + return TRADE_PARTNER_NOT_READY; } } else { - return 1; + return TRADE_PLAYER_NOT_READY; } } } - return 0; + return TRADE_BOTH_PLAYERS_READY; } static bool32 IsDeoxysOrMewUntradable(u16 species, bool8 isObedientBitSet) @@ -3629,122 +2405,116 @@ static bool32 IsDeoxysOrMewUntradable(u16 species, bool8 isObedientBitSet) return FALSE; } -int sub_807A7E0(struct UnkLinkRfuStruct_02022B14Substruct a0, struct UnkLinkRfuStruct_02022B14Substruct a1, u16 species1, u16 species2, u8 type, u16 species3, u8 isObedientBitSet) +int GetUnionRoomTradeMessageId(struct UnkLinkRfuStruct_02022B14Substruct rfuPlayer, struct UnkLinkRfuStruct_02022B14Substruct rfuPartner, u16 playerSpecies2, u16 partnerSpecies, u8 requestedType, u16 playerSpecies, u8 isObedientBitSet) { - u8 r9 = a0.unk_01_0; - u8 r2 = a0.unk_00_7; - u8 r10 = a1.unk_01_0; - u8 r0 = a1.unk_00_7; - u8 r1 = a1.unk_01_2; + bool8 playerHasNationalDex = rfuPlayer.hasNationalDex; + bool8 playerIsChampion = rfuPlayer.isChampion; + bool8 partnerHasNationalDex = rfuPartner.hasNationalDex; + bool8 partnerIsChampion = rfuPartner.isChampion; + u8 r1 = rfuPartner.unk_01_2; if (r1 != 3) { - if (!r2) + if (!playerIsChampion) { - return 8; + return UR_TRADE_MSG_CANT_TRADE_WITH_PARTNER_1; } - else if (!r0) + else if (!partnerIsChampion) { - return 9; + return UR_TRADE_MSG_CANT_TRADE_WITH_PARTNER_2; } } - if (IsDeoxysOrMewUntradable(species3, isObedientBitSet)) + if (IsDeoxysOrMewUntradable(playerSpecies, isObedientBitSet)) { - return 4; + return UR_TRADE_MSG_MON_CANT_BE_TRADED_2; } - if (species2 == SPECIES_EGG) + if (partnerSpecies == SPECIES_EGG) { - if (species1 != species2) + if (playerSpecies2 != partnerSpecies) { - return 2; + return UR_TRADE_MSG_NOT_EGG; } } else { - if (gBaseStats[species1].type1 != type && gBaseStats[species1].type2 != type) + if (gBaseStats[playerSpecies2].type1 != requestedType && gBaseStats[playerSpecies2].type2 != requestedType) { - return 1; + return UR_TRADE_MSG_NOT_MON_PARTNER_WANTS; } } - if (species1 == SPECIES_EGG && species1 != species2) + if (playerSpecies2 == SPECIES_EGG && playerSpecies2 != partnerSpecies) { - return 3; + return UR_TRADE_MSG_MON_CANT_BE_TRADED_1; } - if (!r9) + if (!playerHasNationalDex) { - if (species1 == SPECIES_EGG) + if (playerSpecies2 == SPECIES_EGG) { - return 6; + return UR_TRADE_MSG_EGG_CANT_BE_TRADED; } - if (!IsSpeciesInHoennDex(species1)) + if (!IsSpeciesInHoennDex(playerSpecies2)) { - return 4; + return UR_TRADE_MSG_MON_CANT_BE_TRADED_2; } - if (!IsSpeciesInHoennDex(species2)) + if (!IsSpeciesInHoennDex(partnerSpecies)) { - return 5; + return UR_TRADE_MSG_PARTNERS_MON_CANT_BE_TRADED; } } - if (!r10 && !IsSpeciesInHoennDex(species1)) + if (!partnerHasNationalDex && !IsSpeciesInHoennDex(playerSpecies2)) { - return 7; + return UR_TRADE_MSG_PARTNER_CANT_ACCEPT_MON; } - return 0; + return UR_TRADE_MSG_NONE; } -int sub_807A8D0(struct UnkLinkRfuStruct_02022B14Substruct a0, u16 species, u16 a2, u8 a3) +int CanRegisterMonForTradingBoard(struct UnkLinkRfuStruct_02022B14Substruct rfuPlayer, u16 species2, u16 species, u8 isObedientBitSet) { - u8 unk = a0.unk_01_0; + bool8 hasNationalDex = rfuPlayer.hasNationalDex; - if (IsDeoxysOrMewUntradable(a2, a3)) - { - return 1; - } + if (IsDeoxysOrMewUntradable(species, isObedientBitSet)) + return CANT_REGISTER_MON; - if (unk) - { - return 0; - } + if (hasNationalDex) + return CAN_REGISTER_MON; - if (species == SPECIES_EGG) - { - return 2; - } + // Eggs can only be traded if the player has the National Dex + if (species2 == SPECIES_EGG) + return CANT_REGISTER_EGG; - if (IsSpeciesInHoennDex(species)) - { - return 0; - } + if (IsSpeciesInHoennDex(species2)) + return CAN_REGISTER_MON; - return 1; + return CANT_REGISTER_MON; } -// r6/r7 flip. Ugh. -#ifdef NONMATCHING -int sub_807A918(struct Pokemon *mon, u16 monIdx) +// Spin Trade wasnt fully implemented, but this checks if a mon would be valid to Spin Trade +// Unlike later generations, this version of Spin Trade isnt only for Eggs +int CanSpinTradeMon(struct Pokemon *mon, u16 monIdx) { - int i, version, versions, unk, unk2; + int i, version, versions, canTradeAnyMon, numMonsLeft; int speciesArray[PARTY_SIZE]; + // Make Eggs not count for numMonsLeft for (i = 0; i < gPlayerPartyCount; i++) { speciesArray[i] = GetMonData(&mon[i], MON_DATA_SPECIES2); if (speciesArray[i] == SPECIES_EGG) { - speciesArray[i] = 0; + speciesArray[i] = SPECIES_NONE; } } versions = 0; - unk = 1; + canTradeAnyMon = TRUE; for (i = 0; i < GetLinkPlayerCount(); i++) { version = gLinkPlayers[i].version & 0xFF; @@ -3762,196 +2532,41 @@ int sub_807A918(struct Pokemon *mon, u16 monIdx) for (i = 0; i < GetLinkPlayerCount(); i++) { struct LinkPlayer *player = &gLinkPlayers[i]; - if ((player->name[8] & 0xF) == 0) - { - unk = 0; - } - if (versions && (player->name[8] / 16)) + // Does player not have National Dex + do { - unk = 0; - } + if (!(player->progressFlags & 0xF)) + canTradeAnyMon = FALSE; + + if (versions && (player->progressFlags / 16)) + canTradeAnyMon = FALSE; + } while (0); } - if (unk == 0) + if (canTradeAnyMon == FALSE) { if (!IsSpeciesInHoennDex(speciesArray[monIdx])) - { - return 2; - } + return CANT_TRADE_NATIONAL; if (speciesArray[monIdx] == SPECIES_NONE) - { - return 3; - } + return CANT_TRADE_EGG_YET; } - unk2 = 0; + numMonsLeft = 0; for (i = 0; i < gPlayerPartyCount; i++) { if (monIdx != i) { - unk2 += speciesArray[i]; + numMonsLeft += speciesArray[i]; } } - if (!unk2) - { - return 1; - } + if (!numMonsLeft) + return CANT_TRADE_LAST_MON; else - { - return 0; - } -} -#else -NAKED -int sub_807A918(struct Pokemon *mon, u16 a1) -{ - asm_unified("push {r4-r7,lr}\n\ - mov r7, r8\n\ - push {r7}\n\ - sub sp, 0x18\n\ - adds r6, r0, 0\n\ - lsls r1, 16\n\ - lsrs r1, 16\n\ - mov r8, r1\n\ - movs r5, 0\n\ - ldr r0, =gPlayerPartyCount\n\ - ldrb r0, [r0]\n\ - cmp r5, r0\n\ - bge _0807A95A\n\ - mov r4, sp\n\ -_0807A934:\n\ - movs r0, 0x64\n\ - muls r0, r5\n\ - adds r0, r6, r0\n\ - movs r1, 0x41\n\ - bl GetMonData\n\ - str r0, [r4]\n\ - movs r1, 0xCE\n\ - lsls r1, 1\n\ - cmp r0, r1\n\ - bne _0807A94E\n\ - movs r0, 0\n\ - str r0, [r4]\n\ -_0807A94E:\n\ - adds r4, 0x4\n\ - adds r5, 0x1\n\ - ldr r0, =gPlayerPartyCount\n\ - ldrb r0, [r0]\n\ - cmp r5, r0\n\ - blt _0807A934\n\ -_0807A95A:\n\ - movs r7, 0\n\ - movs r6, 0x1\n\ - movs r5, 0\n\ - ldr r4, =gLinkPlayers\n\ - b _0807A980\n\ - .pool\n\ -_0807A96C:\n\ - ldrb r0, [r4]\n\ - subs r0, 0x4\n\ - cmp r0, 0x1\n\ - bhi _0807A978\n\ - movs r7, 0\n\ - b _0807A97C\n\ -_0807A978:\n\ - movs r0, 0x1\n\ - orrs r7, r0\n\ -_0807A97C:\n\ - adds r4, 0x1C\n\ - adds r5, 0x1\n\ -_0807A980:\n\ - bl GetLinkPlayerCount\n\ - lsls r0, 24\n\ - lsrs r0, 24\n\ - cmp r5, r0\n\ - blt _0807A96C\n\ - movs r5, 0\n\ - movs r4, 0\n\ - b _0807A9B4\n\ -_0807A992:\n\ - ldr r0, =gLinkPlayers\n\ - adds r2, r4, r0\n\ - ldrb r1, [r2, 0x10]\n\ - movs r0, 0xF\n\ - ands r0, r1\n\ - cmp r0, 0\n\ - bne _0807A9A2\n\ - movs r6, 0\n\ -_0807A9A2:\n\ - cmp r7, 0\n\ - beq _0807A9B0\n\ - ldrb r0, [r2, 0x10]\n\ - lsrs r0, 4\n\ - cmp r0, 0\n\ - beq _0807A9B0\n\ - movs r6, 0\n\ -_0807A9B0:\n\ - adds r4, 0x1C\n\ - adds r5, 0x1\n\ -_0807A9B4:\n\ - bl GetLinkPlayerCount\n\ - lsls r0, 24\n\ - lsrs r0, 24\n\ - cmp r5, r0\n\ - blt _0807A992\n\ - cmp r6, 0\n\ - bne _0807A9EA\n\ - mov r1, r8\n\ - lsls r0, r1, 2\n\ - mov r1, sp\n\ - adds r4, r1, r0\n\ - ldrh r0, [r4]\n\ - bl IsSpeciesInHoennDex\n\ - cmp r0, 0\n\ - bne _0807A9E0\n\ - movs r0, 0x2\n\ - b _0807AA1A\n\ - .pool\n\ -_0807A9E0:\n\ - ldr r0, [r4]\n\ - cmp r0, 0\n\ - bne _0807A9EA\n\ - movs r0, 0x3\n\ - b _0807AA1A\n\ -_0807A9EA:\n\ - movs r2, 0\n\ - movs r5, 0\n\ - ldr r0, =gPlayerPartyCount\n\ - ldrb r0, [r0]\n\ - cmp r2, r0\n\ - bge _0807AA0A\n\ - adds r3, r0, 0\n\ - mov r1, sp\n\ -_0807A9FA:\n\ - cmp r8, r5\n\ - beq _0807AA02\n\ - ldr r0, [r1]\n\ - adds r2, r0\n\ -_0807AA02:\n\ - adds r1, 0x4\n\ - adds r5, 0x1\n\ - cmp r5, r3\n\ - blt _0807A9FA\n\ -_0807AA0A:\n\ - cmp r2, 0\n\ - beq _0807AA18\n\ - movs r0, 0\n\ - b _0807AA1A\n\ - .pool\n\ -_0807AA18:\n\ - movs r0, 0x1\n\ -_0807AA1A:\n\ - add sp, 0x18\n\ - pop {r3}\n\ - mov r8, r3\n\ - pop {r4-r7}\n\ - pop {r1}\n\ - bx r1"); -} -#endif // NONMATCHING + return CAN_TRADE_MON; +} static void sub_807AA28(struct Sprite *sprite) { @@ -4009,11 +2624,11 @@ static void sub_807AB04(struct Sprite *sprite) } } -static void sub_807AB28(void) +static void SetTradeBGAffine(void) { struct BgAffineDstData affine; - DoBgAffineSet(&affine, gUnknown_020322A0->unk_D4 * 0x100, gUnknown_020322A0->unk_D6 * 0x100, gUnknown_020322A0->unk_DC, gUnknown_020322A0->unk_DE, gUnknown_020322A0->unk_E8, gUnknown_020322A0->unk_E8, gUnknown_020322A0->unk_EC); + DoBgAffineSet(&affine, sTradeData->texX * 0x100, sTradeData->texY * 0x100, sTradeData->scrX, sTradeData->scrY, sTradeData->sXY, sTradeData->sXY, sTradeData->alpha); SetGpuReg(REG_OFFSET_BG2PA, affine.pa); SetGpuReg(REG_OFFSET_BG2PB, affine.pb); SetGpuReg(REG_OFFSET_BG2PC, affine.pc); @@ -4024,233 +2639,233 @@ static void sub_807AB28(void) SetGpuReg(REG_OFFSET_BG2Y_H, affine.dy >> 16); } -static void sub_807ABCC(void) +static void SetTradeGpuRegs(void) { u16 dispcnt; - SetGpuReg(REG_OFFSET_BG1VOFS, gUnknown_020322A0->bg1vofs); - SetGpuReg(REG_OFFSET_BG1HOFS, gUnknown_020322A0->bg1hofs); + SetGpuReg(REG_OFFSET_BG1VOFS, sTradeData->bg1vofs); + SetGpuReg(REG_OFFSET_BG1HOFS, sTradeData->bg1hofs); dispcnt = GetGpuReg(REG_OFFSET_DISPCNT); if ((dispcnt & 7) == DISPCNT_MODE_0) { - SetGpuReg(REG_OFFSET_BG2VOFS, gUnknown_020322A0->bg2vofs); - SetGpuReg(REG_OFFSET_BG2HOFS, gUnknown_020322A0->bg2hofs); + SetGpuReg(REG_OFFSET_BG2VOFS, sTradeData->bg2vofs); + SetGpuReg(REG_OFFSET_BG2HOFS, sTradeData->bg2hofs); } else { - sub_807AB28(); + SetTradeBGAffine(); } } -static void sub_807AC24(void) +static void VBlankCB_Trade(void) { - sub_807ABCC(); + SetTradeGpuRegs(); LoadOam(); ProcessSpriteCopyRequests(); TransferPlttBuffer(); } -static void sub_807AC3C(void) +static void ClearLinkTimeoutCounter(void) { - gUnknown_020322A0->unk_8A = 0; - gUnknown_020322A0->unk_88 = 0; - gUnknown_020322A0->unk_89 = 0; + sTradeData->linkTimeoutCounter = 0; + sTradeData->alwaysZero_88 = 0; + sTradeData->alwaysZero_89 = 0; } -static void sub_807AC64(void) +static void CheckForLinkTimeout(void) { - if (gUnknown_020322A0->unk_88 == gUnknown_020322A0->unk_89) - gUnknown_020322A0->unk_8A++; + if (sTradeData->alwaysZero_88 == sTradeData->alwaysZero_89) + sTradeData->linkTimeoutCounter++; else - gUnknown_020322A0->unk_8A = 0; + sTradeData->linkTimeoutCounter = 0; - if (gUnknown_020322A0->unk_8A > 300) + if (sTradeData->linkTimeoutCounter > LINK_TRADE_TIMEOUT) { CloseLink(); SetMainCallback2(CB2_LinkError); - gUnknown_020322A0->unk_8A = 0; - gUnknown_020322A0->unk_89 = 0; - gUnknown_020322A0->unk_88 = 0; + sTradeData->linkTimeoutCounter = 0; + sTradeData->alwaysZero_89 = 0; + sTradeData->alwaysZero_88 = 0; } - gUnknown_020322A0->unk_89 = gUnknown_020322A0->unk_88; + sTradeData->alwaysZero_89 = sTradeData->alwaysZero_88; } -static u32 sub_807ACDC(void) +static u32 TradeGetMultiplayerId(void) { if (gReceivedRemoteLinkPlayers) return GetMultiplayerId(); return 0; } -static void sub_807ACFC(u8 whichParty, u8 a1) +static void LoadTradeMonPic(u8 whichParty, u8 state) { int pos = 0; struct Pokemon *mon = NULL; u16 species; u32 personality; - if (whichParty == 0) + if (whichParty == TRADE_PLAYER) { - mon = &gPlayerParty[gUnknown_02032298[0]]; - pos = 1; + mon = &gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]]; + pos = B_POSITION_OPPONENT_LEFT; } - if (whichParty == 1) + if (whichParty == TRADE_PARTNER) { - mon = &gEnemyParty[gUnknown_02032298[1] % PARTY_SIZE]; - pos = 3; + mon = &gEnemyParty[gSelectedTradeMonPositions[TRADE_PARTNER] % PARTY_SIZE]; + pos = B_POSITION_OPPONENT_RIGHT; } - switch (a1) + switch (state) { - case 0: - species = GetMonData(mon, MON_DATA_SPECIES2); - personality = GetMonData(mon, MON_DATA_PERSONALITY); + case 0: + species = GetMonData(mon, MON_DATA_SPECIES2); + personality = GetMonData(mon, MON_DATA_PERSONALITY); - if (whichParty == 0) - HandleLoadSpecialPokePic_2(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[1], species, personality); - else - HandleLoadSpecialPokePic_DontHandleDeoxys(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[whichParty * 2 + 1], species, personality); + if (whichParty == TRADE_PLAYER) + HandleLoadSpecialPokePic_2(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[1], species, personality); + else + HandleLoadSpecialPokePic_DontHandleDeoxys(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[whichParty * 2 + 1], species, personality); - LoadCompressedSpritePalette(GetMonSpritePalStruct(mon)); - gUnknown_020322A0->tradeSpecies[whichParty] = species; - gUnknown_020322A0->unk_68[whichParty] = personality; - break; - case 1: - SetMultiuseSpriteTemplateToPokemon(GetMonSpritePalStruct(mon)->tag, pos); - gUnknown_020322A0->pokePicSpriteIdxs[whichParty] = CreateSprite(&gMultiuseSpriteTemplate, 120, 60, 6); - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[whichParty]].invisible = TRUE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[whichParty]].callback = SpriteCallbackDummy; - break; + LoadCompressedSpritePalette(GetMonSpritePalStruct(mon)); + sTradeData->monSpecies[whichParty] = species; + sTradeData->monPersonalities[whichParty] = personality; + break; + case 1: + SetMultiuseSpriteTemplateToPokemon(GetMonSpritePalStruct(mon)->tag, pos); + sTradeData->pokePicSpriteIdxs[whichParty] = CreateSprite(&gMultiuseSpriteTemplate, 120, 60, 6); + gSprites[sTradeData->pokePicSpriteIdxs[whichParty]].invisible = TRUE; + gSprites[sTradeData->pokePicSpriteIdxs[whichParty]].callback = SpriteCallbackDummy; + break; } } -void sub_807AE50(void) +void CB2_LinkTrade(void) { switch (gMain.state) { - case 0: - if (!gReceivedRemoteLinkPlayers) - { - gLinkType = 0x1144; - CloseLink(); - } - gUnknown_020322A0 = AllocZeroed(sizeof(*gUnknown_020322A0)); - AllocateMonSpritesGfx(); - ResetTasks(); - ResetSpriteData(); - FreeAllSpritePalettes(); - SetVBlankCallback(sub_807AC24); - sub_807B170(); - sub_807AC3C(); + case 0: + if (!gReceivedRemoteLinkPlayers) + { + gLinkType = LINKTYPE_0x1144; + CloseLink(); + } + sTradeData = AllocZeroed(sizeof(*sTradeData)); + AllocateMonSpritesGfx(); + ResetTasks(); + ResetSpriteData(); + FreeAllSpritePalettes(); + SetVBlankCallback(VBlankCB_Trade); + InitTradeBgInternal(); + ClearLinkTimeoutCounter(); + gMain.state++; + sTradeData->neverRead_8C = 0; + sTradeData->state = 0; + sTradeData->isLinkTrade = TRUE; + sTradeData->texX = 64; + sTradeData->texY = 64; + sTradeData->neverRead_D8 = 0; + sTradeData->neverRead_DA = 0; + sTradeData->scrX = 120; + sTradeData->scrY = 80; + sTradeData->sXY = 256; + sTradeData->alpha = 0; + break; + case 1: + if (!gReceivedRemoteLinkPlayers) + { + sTradeData->isCableTrade = TRUE; + OpenLink(); gMain.state++; - gUnknown_020322A0->unk_8C = 0; - gUnknown_020322A0->state = 0; - gUnknown_020322A0->isLinkTrade = TRUE; - gUnknown_020322A0->unk_D4 = 64; - gUnknown_020322A0->unk_D6 = 64; - gUnknown_020322A0->unk_D8 = 0; - gUnknown_020322A0->unk_DA = 0; - gUnknown_020322A0->unk_DC = 120; - gUnknown_020322A0->unk_DE = 80; - gUnknown_020322A0->unk_E8 = 256; - gUnknown_020322A0->unk_EC = 0; - break; - case 1: - if (!gReceivedRemoteLinkPlayers) - { - gUnknown_020322A0->unk_FA = 1; - OpenLink(); - gMain.state++; - gUnknown_020322A0->timer = 0; - } - else - { - gMain.state = 4; - } - break; - case 2: - if (++gUnknown_020322A0->timer > 60) - { - gUnknown_020322A0->timer = 0; - gMain.state++; - } - break; - case 3: - if (IsLinkMaster()) + sTradeData->timer = 0; + } + else + { + gMain.state = 4; + } + break; + case 2: + if (++sTradeData->timer > 60) + { + sTradeData->timer = 0; + gMain.state++; + } + break; + case 3: + if (IsLinkMaster()) + { + if (GetLinkPlayerCount_2() >= GetSavedPlayerCount()) { - if (GetLinkPlayerCount_2() >= GetSavedPlayerCount()) + if (++sTradeData->timer > 30) { - if (++gUnknown_020322A0->timer > 30) - { - CheckShouldAdvanceLinkState(); - gMain.state++; - } - } - else - { - sub_807AC64(); + CheckShouldAdvanceLinkState(); + gMain.state++; } } else { - gMain.state++; + CheckForLinkTimeout(); } - break; - case 4: - sub_807AC64(); - if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE) - gMain.state++; - break; - case 5: - gUnknown_020322A0->unk_72 = 0; - gUnknown_020322A0->unk_73 = 0; - gUnknown_020322A0->unk_93 = 0; - sub_807ACFC(0, 0); - gMain.state++; - break; - case 6: - sub_807ACFC(0, 1); - gMain.state++; - break; - case 7: - sub_807ACFC(1, 0); - gMain.state++; - break; - case 8: - sub_807ACFC(1, 1); - sub_807B154(); - gMain.state++; - break; - case 9: - sub_807BA94(); - LoadSpriteSheet(&gUnknown_08338D18); - LoadSpritePalette(&gUnknown_08338D20); - gMain.state++; - break; - case 10: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); - ShowBg(0); + } + else + { gMain.state++; - break; - case 11: - sub_807B140(); - SetTradeSceneStrings(); + } + break; + case 4: + CheckForLinkTimeout(); + if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE) gMain.state++; - break; - case 12: - if (!gPaletteFade.active) + break; + case 5: + sTradeData->playerLinkFlagFinishTrade = 0; + sTradeData->partnerLinkFlagFinishTrade = 0; + sTradeData->sendTradeFinishState = 0; + LoadTradeMonPic(TRADE_PLAYER, 0); + gMain.state++; + break; + case 6: + LoadTradeMonPic(TRADE_PLAYER, 1); + gMain.state++; + break; + case 7: + LoadTradeMonPic(TRADE_PARTNER, 0); + gMain.state++; + break; + case 8: + LoadTradeMonPic(TRADE_PARTNER, 1); + LinkTradeDrawWindow(); + gMain.state++; + break; + case 9: + LoadTradeSequenceSpriteSheetsAndPalettes(); + LoadSpriteSheet(&sPokeBallSpriteSheet); + LoadSpritePalette(&sPokeBallSpritePalette); + gMain.state++; + break; + case 10: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); + ShowBg(0); + gMain.state++; + break; + case 11: + InitTradeSequenceBgGpuRegs(); + BufferTradeSceneStrings(); + gMain.state++; + break; + case 12: + if (!gPaletteFade.active) + { + if (gWirelessCommType) { - if (gWirelessCommType) - { - LoadWirelessStatusIndicatorSpriteGfx(); - CreateWirelessStatusIndicatorSprite(0, 0); - } - SetMainCallback2(sub_807EA2C); + LoadWirelessStatusIndicatorSpriteGfx(); + CreateWirelessStatusIndicatorSprite(0, 0); } - break; + SetMainCallback2(CB2_UpdateLinkTrade); + } + break; } RunTasks(); RunTextPrinters(); @@ -4259,24 +2874,24 @@ void sub_807AE50(void) UpdatePaletteFade(); } -void sub_807B140(void) +void InitTradeSequenceBgGpuRegs(void) { - sub_807B62C(5); - sub_807B62C(0); + SetTradeSequenceBgGpuRegs(5); + SetTradeSequenceBgGpuRegs(0); } -void sub_807B154(void) +void LinkTradeDrawWindow(void) { FillWindowPixelBuffer(0, PIXEL_FILL(15)); PutWindowTilemap(0); CopyWindowToVram(0, 3); } -static void sub_807B170(void) +static void InitTradeBgInternal(void) { SetGpuReg(REG_OFFSET_DISPCNT, 0); ResetBgsAndClearDma3BusyFlags(0); - InitBgsFromTemplates(0, gUnknown_08339014, ARRAY_COUNT(gUnknown_08339014)); + InitBgsFromTemplates(0, sTradeSequenceBgTemplates, ARRAY_COUNT(sTradeSequenceBgTemplates)); ChangeBgX(0, 0, 0); ChangeBgY(0, 0, 0); SetBgTilemapBuffer(0, Alloc(0x800)); @@ -4287,88 +2902,87 @@ static void sub_807B170(void) LZDecompressWram(gBattleTextboxTilemap, gDecompressionBuffer); CopyToBgTilemapBuffer(0, gDecompressionBuffer, 0x800, 0); LoadCompressedPalette(gBattleTextboxPalette, 0, 0x20); - InitWindows(gUnknown_08338FFC); + InitWindows(sTradeSequenceWindowTemplates); DecompressAndLoadBgGfxUsingHeap(0, gBattleTextboxTiles, 0, 0, 0); LZDecompressWram(gBattleTextboxTilemap, gDecompressionBuffer); CopyToBgTilemapBuffer(0, gDecompressionBuffer, 0x800, 0); LoadCompressedPalette(gBattleTextboxPalette, 0, 0x20); } -// In-game trade init -static void sub_807B270(void) +static void CB2_InGameTrade(void) { u8 otName[11]; switch (gMain.state) { - case 0: - gUnknown_02032298[0] = gSpecialVar_0x8005; - gUnknown_02032298[1] = 6; - StringCopy(gLinkPlayers[0].name, gSaveBlock2Ptr->playerName); - GetMonData(&gEnemyParty[0], MON_DATA_OT_NAME, otName); - StringCopy(gLinkPlayers[1].name, otName); - gLinkPlayers[0].language = LANGUAGE_ENGLISH; - gLinkPlayers[1].language = GetMonData(&gEnemyParty[0], MON_DATA_LANGUAGE); - gUnknown_020322A0 = AllocZeroed(sizeof(*gUnknown_020322A0)); - AllocateMonSpritesGfx(); - ResetTasks(); - ResetSpriteData(); - FreeAllSpritePalettes(); - SetVBlankCallback(sub_807AC24); - sub_807B170(); - gUnknown_020322A0->isLinkTrade = FALSE; - gUnknown_020322A0->unk_8C = 0; - gUnknown_020322A0->state = 0; - gUnknown_020322A0->unk_D4 = 64; - gUnknown_020322A0->unk_D6 = 64; - gUnknown_020322A0->unk_D8 = 0; - gUnknown_020322A0->unk_DA = 0; - gUnknown_020322A0->unk_DC = 120; - gUnknown_020322A0->unk_DE = 80; - gUnknown_020322A0->unk_E8 = 256; - gUnknown_020322A0->unk_EC = 0; - gUnknown_020322A0->timer = 0; - gMain.state = 5; - break; - case 5: - sub_807ACFC(0, 0); - gMain.state++; - break; - case 6: - sub_807ACFC(0, 1); - gMain.state++; - break; - case 7: - sub_807ACFC(1, 0); - ShowBg(0); - gMain.state++; - break; - case 8: - sub_807ACFC(1, 1); - FillWindowPixelBuffer(0, PIXEL_FILL(15)); - PutWindowTilemap(0); - CopyWindowToVram(0, 3); - gMain.state++; - break; - case 9: - sub_807BA94(); - LoadSpriteSheet(&gUnknown_08338D18); - LoadSpritePalette(&gUnknown_08338D20); - gMain.state++; - break; - case 10: - ShowBg(0); - gMain.state++; - break; - case 11: - sub_807B62C(5); - sub_807B62C(0); - SetTradeSceneStrings(); - gMain.state++; - break; - case 12: - SetMainCallback2(sub_807B60C); - break; + case 0: + gSelectedTradeMonPositions[TRADE_PLAYER] = gSpecialVar_0x8005; + gSelectedTradeMonPositions[TRADE_PARTNER] = PARTY_SIZE; + StringCopy(gLinkPlayers[0].name, gSaveBlock2Ptr->playerName); + GetMonData(&gEnemyParty[0], MON_DATA_OT_NAME, otName); + StringCopy(gLinkPlayers[1].name, otName); + gLinkPlayers[0].language = LANGUAGE_ENGLISH; + gLinkPlayers[1].language = GetMonData(&gEnemyParty[0], MON_DATA_LANGUAGE); + sTradeData = AllocZeroed(sizeof(*sTradeData)); + AllocateMonSpritesGfx(); + ResetTasks(); + ResetSpriteData(); + FreeAllSpritePalettes(); + SetVBlankCallback(VBlankCB_Trade); + InitTradeBgInternal(); + sTradeData->isLinkTrade = FALSE; + sTradeData->neverRead_8C = 0; + sTradeData->state = 0; + sTradeData->texX = 64; + sTradeData->texY = 64; + sTradeData->neverRead_D8 = 0; + sTradeData->neverRead_DA = 0; + sTradeData->scrX = 120; + sTradeData->scrY = 80; + sTradeData->sXY = 256; + sTradeData->alpha = 0; + sTradeData->timer = 0; + gMain.state = 5; + break; + case 5: + LoadTradeMonPic(TRADE_PLAYER, 0); + gMain.state++; + break; + case 6: + LoadTradeMonPic(TRADE_PLAYER, 1); + gMain.state++; + break; + case 7: + LoadTradeMonPic(TRADE_PARTNER, 0); + ShowBg(0); + gMain.state++; + break; + case 8: + LoadTradeMonPic(TRADE_PARTNER, 1); + FillWindowPixelBuffer(0, PIXEL_FILL(15)); + PutWindowTilemap(0); + CopyWindowToVram(0, 3); + gMain.state++; + break; + case 9: + LoadTradeSequenceSpriteSheetsAndPalettes(); + LoadSpriteSheet(&sPokeBallSpriteSheet); + LoadSpritePalette(&sPokeBallSpritePalette); + gMain.state++; + break; + case 10: + ShowBg(0); + gMain.state++; + break; + case 11: + SetTradeSequenceBgGpuRegs(5); + SetTradeSequenceBgGpuRegs(0); + BufferTradeSceneStrings(); + gMain.state++; + break; + case 12: + SetMainCallback2(CB2_UpdateInGameTrade); + break; } RunTasks(); @@ -4378,7 +2992,7 @@ static void sub_807B270(void) UpdatePaletteFade(); } -static void sub_807B464(u8 partyIdx) +static void UpdatePokedexForReceivedMon(u8 partyIdx) { struct Pokemon *mon = &gPlayerParty[partyIdx]; @@ -4392,7 +3006,8 @@ static void sub_807B464(u8 partyIdx) } } -static void sub_807B4C4(void) +// Functionally nop after commented code +static void TryEnableNationalDexFromLinkPartner(void) { u8 mpId = GetMultiplayerId(); // Originally in Ruby but commented out @@ -4400,56 +3015,55 @@ static void sub_807B4C4(void) EnableNationalPokedex();*/ } -static void sub_807B4D0(u8 a0, u8 a1) +static void TradeMons(u8 playerPartyIdx, u8 partnerPartyIdx) { u8 friendship; - struct Pokemon *playerMon = &gPlayerParty[a0]; + struct Pokemon *playerMon = &gPlayerParty[playerPartyIdx]; u16 playerMail = GetMonData(playerMon, MON_DATA_MAIL); - struct Pokemon *partnerMon = &gEnemyParty[a1]; + struct Pokemon *partnerMon = &gEnemyParty[partnerPartyIdx]; u16 partnerMail = GetMonData(partnerMon, MON_DATA_MAIL); if (playerMail != 0xFF) ClearMailStruct(&gSaveBlock1Ptr->mail[playerMail]); - // This is where the actual trade happens!! - gUnknown_020322A0->mon = *playerMon; + sTradeData->mon = *playerMon; *playerMon = *partnerMon; - *partnerMon = gUnknown_020322A0->mon; + *partnerMon = sTradeData->mon; friendship = 70; if (!GetMonData(playerMon, MON_DATA_IS_EGG)) SetMonData(playerMon, MON_DATA_FRIENDSHIP, &friendship); if (partnerMail != 0xFF) - GiveMailToMon2(playerMon, &gUnknown_020321C0[partnerMail]); + GiveMailToMon2(playerMon, &gTradeMail[partnerMail]); - sub_807B464(a0); + UpdatePokedexForReceivedMon(playerPartyIdx); if (gReceivedRemoteLinkPlayers) - sub_807B4C4(); + TryEnableNationalDexFromLinkPartner(); } -static void sub_807B5B8(void) +static void TrySendTradeFinishData(void) { - switch (gUnknown_020322A0->unk_93) + switch (sTradeData->sendTradeFinishState) { - case 1: - if (IsLinkTaskFinished()) - { - Trade_SendData(gUnknown_020322A0); - gUnknown_020322A0->unk_93++; - } - // fallthrough - case 2: - gUnknown_020322A0->unk_93 = 0; - break; + case 1: + if (IsLinkTaskFinished()) + { + Trade_SendData(sTradeData); + sTradeData->sendTradeFinishState++; + } + // fallthrough + case 2: + sTradeData->sendTradeFinishState = 0; + break; } } -static void sub_807B60C(void) +static void CB2_UpdateInGameTrade(void) { - sub_807BBC8(); + AnimateTradeSequence(); RunTasks(); RunTextPrinters(); AnimateSprites(); @@ -4457,1244 +3071,1238 @@ static void sub_807B60C(void) UpdatePaletteFade(); } -static void sub_807B62C(u8 a0) +static void SetTradeSequenceBgGpuRegs(u8 state) { - switch (a0) + switch (state) { - case 0: - gUnknown_020322A0->bg2vofs = 0; - gUnknown_020322A0->bg2hofs = 180; - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG0_ON | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | - BGCNT_CHARBASE(1) | - BGCNT_16COLOR | - BGCNT_SCREENBASE(18) | - BGCNT_TXT512x256); - LoadPalette(gTradeGba2_Pal, 16, 0x60); - DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(1), 0x1420, 0x1000); - DmaCopy16Defvars(3, gUnknown_08331F60, (void *) BG_SCREEN_ADDR(18), 0x1000); - break; - case 1: - gUnknown_020322A0->bg1hofs = 0; - gUnknown_020322A0->bg1vofs = 348; - SetGpuReg(REG_OFFSET_BG1VOFS, 348); - SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(2) | - BGCNT_CHARBASE(0) | - BGCNT_16COLOR | - BGCNT_SCREENBASE(5) | - BGCNT_TXT256x512); - SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | - BGCNT_CHARBASE(1) | - BGCNT_16COLOR | - BGCNT_SCREENBASE(18) | - BGCNT_TXT256x512); - - if (gUnknown_020322A0->unk_FA) - { - DmaCopy16Defvars(3, gUnknown_083369A0, (void *) BG_SCREEN_ADDR(5), 0x1000); - } - else - { - DmaCopy16Defvars(3, gUnknown_083359A0, (void *) BG_SCREEN_ADDR(5), 0x1000); - } + case 0: + sTradeData->bg2vofs = 0; + sTradeData->bg2hofs = 180; + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG0_ON | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | + BGCNT_CHARBASE(1) | + BGCNT_16COLOR | + BGCNT_SCREENBASE(18) | + BGCNT_TXT512x256); + LoadPalette(gTradeGba2_Pal, 16, 0x60); + DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(1), 0x1420, 0x1000); + DmaCopy16Defvars(3, gUnknown_08331F60, (void *) BG_SCREEN_ADDR(18), 0x1000); + break; + case 1: + sTradeData->bg1hofs = 0; + sTradeData->bg1vofs = 348; + SetGpuReg(REG_OFFSET_BG1VOFS, 348); + SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(2) | + BGCNT_CHARBASE(0) | + BGCNT_16COLOR | + BGCNT_SCREENBASE(5) | + BGCNT_TXT256x512); + SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | + BGCNT_CHARBASE(1) | + BGCNT_16COLOR | + BGCNT_SCREENBASE(18) | + BGCNT_TXT256x512); + + if (sTradeData->isCableTrade) + { + DmaCopy16Defvars(3, sTradeTilemap_GbaCable, (void *) BG_SCREEN_ADDR(5), 0x1000); + } + else + { + DmaCopy16Defvars(3, sTradeTilemap_GbaWireless, (void *) BG_SCREEN_ADDR(5), 0x1000); + } - DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(0), 0x1420, 0x1000); - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - break; - case 2: - gUnknown_020322A0->bg1vofs = 0; - gUnknown_020322A0->bg1hofs = 0; - if (!gUnknown_020322A0->unk_FA) - { - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - LZ77UnCompVram(gUnknown_083379A0, (void *) BG_SCREEN_ADDR(5)); - BlendPalettes(0x8, 16, RGB_BLACK); - } - else - { - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - DmaCopy16Defvars(3, gUnknown_0832FFC0, (void *) BG_SCREEN_ADDR(5), 0x800); - BlendPalettes(0x1, 16, RGB_BLACK); - } - break; - case 3: - LoadPalette(gUnknown_08337EA0, 48, 0x20); - LZ77UnCompVram(gUnknown_08337EC0, (void *) BG_CHAR_ADDR(1)); - LZ77UnCompVram(gUnknown_08338550, (void *) BG_SCREEN_ADDR(18)); - gUnknown_020322A0->bg2vofs = 80; - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - break; - case 4: + DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(0), 0x1420, 0x1000); + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_OBJ_ON); + break; + case 2: + sTradeData->bg1vofs = 0; + sTradeData->bg1hofs = 0; + if (!sTradeData->isCableTrade) + { SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | - DISPCNT_BG2_ON | + DISPCNT_BG1_ON | DISPCNT_OBJ_ON); - SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(3) | - BGCNT_CHARBASE(1) | - BGCNT_256COLOR | - BGCNT_SCREENBASE(18) | - BGCNT_AFF128x128); - gUnknown_020322A0->unk_D4 = 64; - gUnknown_020322A0->unk_D6 = 92; - gUnknown_020322A0->unk_E8 = 32; - gUnknown_020322A0->unk_EA = 1024; - gUnknown_020322A0->unk_EC = 0; - - DmaCopyLarge16(3, gUnknown_08332F60, (void *) BG_CHAR_ADDR(1), 0x2840, 0x1000); - - if (gUnknown_020322A0->unk_FA) - { - DmaCopy16Defvars(3, gUnknown_083357A0, (void *) BG_SCREEN_ADDR(18), 0x100); - } - else - { - DmaCopy16Defvars(3, gUnknown_083358A0, (void *) BG_SCREEN_ADDR(18), 0x100); - } - break; - case 5: - gUnknown_020322A0->bg1vofs = 0; - gUnknown_020322A0->bg1hofs = 0; - break; - case 6: + LZ77UnCompVram(gUnknown_083379A0, (void *) BG_SCREEN_ADDR(5)); + BlendPalettes(0x8, 16, RGB_BLACK); + } + else + { SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | - DISPCNT_BG2_ON | + DISPCNT_BG1_ON | DISPCNT_OBJ_ON); - SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(3) | - BGCNT_CHARBASE(1) | - BGCNT_256COLOR | - BGCNT_SCREENBASE(18) | - BGCNT_AFF128x128); - gUnknown_020322A0->unk_D4 = 64; - gUnknown_020322A0->unk_D6 = 92; - gUnknown_020322A0->unk_E8 = 256; - gUnknown_020322A0->unk_EA = 128; - gUnknown_020322A0->unk_DC = 120; - gUnknown_020322A0->unk_DE = 80; - gUnknown_020322A0->unk_EC = 0; - - DmaCopyLarge16(3, gUnknown_08332F60, (void *) BG_CHAR_ADDR(1), 0x2840, 0x1000); - - if (gUnknown_020322A0->unk_FA) - { - DmaCopy16Defvars(3, gUnknown_083357A0, (void *) BG_SCREEN_ADDR(18), 0x100); - } - else - { - DmaCopy16Defvars(3, gUnknown_083358A0, (void *) BG_SCREEN_ADDR(18), 0x100); - } - break; - case 7: - gUnknown_020322A0->bg2vofs = 0; - gUnknown_020322A0->bg2hofs = 0; - SetGpuReg(REG_OFFSET_BLDCNT, 0); - SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | - BGCNT_CHARBASE(1) | - BGCNT_16COLOR | - BGCNT_SCREENBASE(18) | - BGCNT_TXT512x256); - LoadPalette(gTradeGba2_Pal, 16, 0x60); - DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(1), 0x1420, 0x1000); - DmaCopy16Defvars(3, gUnknown_08331F60, (void *) BG_SCREEN_ADDR(18), 0x1000); - break; + DmaCopy16Defvars(3, sTradeTilemap_Cable, (void *) BG_SCREEN_ADDR(5), 0x800); + BlendPalettes(0x1, 16, RGB_BLACK); + } + break; + case 3: + LoadPalette(sTradePal_Black, 48, 0x20); + LZ77UnCompVram(sTradeGfx_WirelessSignal, (void *) BG_CHAR_ADDR(1)); + LZ77UnCompVram(sTradeTilemap_WirelessSignal, (void *) BG_SCREEN_ADDR(18)); + sTradeData->bg2vofs = 80; + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + break; + case 4: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(3) | + BGCNT_CHARBASE(1) | + BGCNT_256COLOR | + BGCNT_SCREENBASE(18) | + BGCNT_AFF128x128); + sTradeData->texX = 64; + sTradeData->texY = 92; + sTradeData->sXY = 32; + sTradeData->unk_EA = 1024; + sTradeData->alpha = 0; + + DmaCopyLarge16(3, sTradeAffine_Gba, (void *) BG_CHAR_ADDR(1), 0x2840, 0x1000); + + if (sTradeData->isCableTrade) + { + DmaCopy16Defvars(3, sTradeAffineMap_GbaCable, (void *) BG_SCREEN_ADDR(18), 0x100); + } + else + { + DmaCopy16Defvars(3, sTradeAffineMap_GbaWireless, (void *) BG_SCREEN_ADDR(18), 0x100); + } + break; + case 5: + sTradeData->bg1vofs = 0; + sTradeData->bg1hofs = 0; + break; + case 6: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(3) | + BGCNT_CHARBASE(1) | + BGCNT_256COLOR | + BGCNT_SCREENBASE(18) | + BGCNT_AFF128x128); + sTradeData->texX = 64; + sTradeData->texY = 92; + sTradeData->sXY = 256; + sTradeData->unk_EA = 128; + sTradeData->scrX = 120; + sTradeData->scrY = 80; + sTradeData->alpha = 0; + + DmaCopyLarge16(3, sTradeAffine_Gba, (void *) BG_CHAR_ADDR(1), 0x2840, 0x1000); + + if (sTradeData->isCableTrade) + { + DmaCopy16Defvars(3, sTradeAffineMap_GbaCable, (void *) BG_SCREEN_ADDR(18), 0x100); + } + else + { + DmaCopy16Defvars(3, sTradeAffineMap_GbaWireless, (void *) BG_SCREEN_ADDR(18), 0x100); + } + break; + case 7: + sTradeData->bg2vofs = 0; + sTradeData->bg2hofs = 0; + SetGpuReg(REG_OFFSET_BLDCNT, 0); + SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(2) | + BGCNT_CHARBASE(1) | + BGCNT_16COLOR | + BGCNT_SCREENBASE(18) | + BGCNT_TXT512x256); + LoadPalette(gTradeGba2_Pal, 16, 0x60); + DmaCopyLarge16(3, gTradeGba_Gfx, (void *) BG_CHAR_ADDR(1), 0x1420, 0x1000); + DmaCopy16Defvars(3, gUnknown_08331F60, (void *) BG_SCREEN_ADDR(18), 0x1000); + break; } } -static void sub_807BA94(void) +static void LoadTradeSequenceSpriteSheetsAndPalettes(void) { - LoadSpriteSheet(&gUnknown_08338D70); - LoadSpriteSheet(&gUnknown_08338DC0); - LoadSpriteSheet(&gUnknown_08338DF4); - LoadSpriteSheet(&gUnknown_08338E6C); - LoadSpritePalette(&gUnknown_08338D78); - LoadSpritePalette(&gUnknown_08338D80); + LoadSpriteSheet(&sGlow1SpriteSheet); + LoadSpriteSheet(&sGlow2SpriteSheet); + LoadSpriteSheet(&sCableEndSpriteSheet); + LoadSpriteSheet(&sGbaScreenSpriteSheet); + LoadSpritePalette(&sMiscTradeSpritePalette); + LoadSpritePalette(&sGbaSpritePalette); } -static void SetTradeSceneStrings(void) +// Buffers "[Pokemon] will be sent to [Trainer]" strings +static void BufferTradeSceneStrings(void) { - /*Sets the variable strings printed on the - *actual trading screen. For use in strings - *like "[Pokemon] will be sent to [Trainer]." - */ u8 mpId; u8 name[20]; const struct InGameTrade *ingameTrade; - if (gUnknown_020322A0->isLinkTrade) + if (sTradeData->isLinkTrade) { mpId = GetMultiplayerId(); StringCopy(gStringVar1, gLinkPlayers[mpId ^ 1].name); - GetMonData(&gEnemyParty[gUnknown_02032298[1] % PARTY_SIZE], MON_DATA_NICKNAME, name); + GetMonData(&gEnemyParty[gSelectedTradeMonPositions[TRADE_PARTNER] % PARTY_SIZE], MON_DATA_NICKNAME, name); StringCopy10(gStringVar3, name); - GetMonData(&gPlayerParty[gUnknown_02032298[0]], MON_DATA_NICKNAME, name); + GetMonData(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], MON_DATA_NICKNAME, name); StringCopy10(gStringVar2, name); } else { - ingameTrade = &gIngameTrades[gSpecialVar_0x8004]; + ingameTrade = &sIngameTrades[gSpecialVar_0x8004]; StringCopy(gStringVar1, ingameTrade->otName); - StringCopy10(gStringVar3, ingameTrade->name); + StringCopy10(gStringVar3, ingameTrade->nickname); GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_NICKNAME, name); StringCopy10(gStringVar2, name); } } -static u8 sub_807BBC8(void) +// returns TRUE if it was a link trade, FALSE if it was an in-game trade +static bool8 AnimateTradeSequence(void) { - if (gUnknown_020322A0->unk_FA) - { - return sub_807BBEC(); - } + if (sTradeData->isCableTrade) + return AnimateTradeSequenceCable(); else - { - return sub_807CFC8(); - } + return AnimateTradeSequenceWireless(); } -static bool8 sub_807BBEC(void) +static bool8 AnimateTradeSequenceCable(void) { u16 evoTarget; - switch (gUnknown_020322A0->state) + switch (sTradeData->state) { - case 0: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = FALSE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x = -180; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y = gMonFrontPicCoords[gUnknown_020322A0->tradeSpecies[0]].y_offset; - gUnknown_020322A0->state++; - gUnknown_020322A0->cachedMapMusic = GetCurrentMapMusic(); - PlayNewMapMusic(MUS_SHINKA); - break; - case 1: - if (gUnknown_020322A0->bg2hofs > 0) - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x += 3; - gUnknown_020322A0->bg2hofs -= 3; - } - else - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x = 0; - gUnknown_020322A0->bg2hofs = 0; - gUnknown_020322A0->state = 10; - } - break; - case 10: - StringExpandPlaceholders(gStringVar4, gText_XWillBeSentToY); - sub_807F1A8(0, gStringVar4, 0); + case 0: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = FALSE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x = -180; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PLAYER]].y_offset; + sTradeData->state++; + sTradeData->cachedMapMusic = GetCurrentMapMusic(); + PlayNewMapMusic(MUS_SHINKA); + break; + case 1: + if (sTradeData->bg2hofs > 0) + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x += 3; + sTradeData->bg2hofs -= 3; + } + else + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x = 0; + sTradeData->bg2hofs = 0; + sTradeData->state = 10; + } + break; + case 10: + StringExpandPlaceholders(gStringVar4, gText_XWillBeSentToY); + DrawTextOnTradeWindow(0, gStringVar4, 0); - if (gUnknown_020322A0->tradeSpecies[0] != SPECIES_EGG) - { - PlayCry1(gUnknown_020322A0->tradeSpecies[0], 0); - } + if (sTradeData->monSpecies[TRADE_PLAYER] != SPECIES_EGG) + { + PlayCry1(sTradeData->monSpecies[TRADE_PLAYER], 0); + } - gUnknown_020322A0->state = 11; - gUnknown_020322A0->timer = 0; - break; - case 11: - if (++gUnknown_020322A0->timer == 80) - { - gUnknown_020322A0->unk_D2 = sub_807671C(gUnknown_020322A0->pokePicSpriteIdxs[0], gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].oam.paletteNum, 120, 32, 2, 1, 0x14, 0xfffff); - gUnknown_020322A0->state++; - StringExpandPlaceholders(gStringVar4, gText_ByeByeVar1); - sub_807F1A8(0, gStringVar4, 0); - } - break; - case 12: - if (gSprites[gUnknown_020322A0->unk_D2].callback == SpriteCallbackDummy) - { - gUnknown_020322A0->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, 32, 0); - gSprites[gUnknown_020322A0->unk_D3].callback = sub_807E5D8; - DestroySprite(&gSprites[gUnknown_020322A0->unk_D2]); - gUnknown_020322A0->state++; - } - break; - case 13: - // The game waits here for the sprite to finish its animation sequence. - break; - case 14: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 20; - break; - case 20: - if (!gPaletteFade.active) - { - sub_807B62C(4); - FillWindowPixelBuffer(0, PIXEL_FILL(15)); - CopyWindowToVram(0, 3); - gUnknown_020322A0->state++; - } - break; - case 21: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 22: - if (!gPaletteFade.active) - { - gUnknown_020322A0->state = 23; - } - break; - case 23: - if (gUnknown_020322A0->unk_EA > 0x100) - { - gUnknown_020322A0->unk_EA -= 0x34; - } - else - { - sub_807B62C(1); - gUnknown_020322A0->unk_EA = 0x80; - gUnknown_020322A0->state++; - gUnknown_020322A0->timer = 0; - } - gUnknown_020322A0->unk_E8 = 0x8000 / gUnknown_020322A0->unk_EA; - break; - case 24: - if (++gUnknown_020322A0->timer > 20) - { - sub_807AB28(); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); - gUnknown_020322A0->state++; - } - break; - case 25: - if (gSprites[gUnknown_020322A0->unk_91].animEnded) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_EFFECT_BLEND | - BLDCNT_TGT2_BG1 | - BLDCNT_TGT2_BG2); - SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(12, 4)); - gUnknown_020322A0->state++; - } - break; - case 26: - if (--gUnknown_020322A0->bg1vofs == 316) - { - gUnknown_020322A0->state++; - } - if (gUnknown_020322A0->bg1vofs == 328) - { - gUnknown_020322A0->unk_92 = CreateSprite(&gSpriteTemplate_8338DFC, 128, 65, 0); - } - break; - case 27: - gUnknown_020322A0->unk_90 = CreateSprite(&gUnknown_08338D88, 128, 80, 3); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 128, 80, 0); - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_91], 1); - gUnknown_020322A0->state++; - break; - case 28: - if ((gUnknown_020322A0->bg1vofs -= 2) == 166) - { - gUnknown_020322A0->state = 200; - } - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - break; - case 200: - gSprites[gUnknown_020322A0->unk_90].pos1.y -= 2; - gSprites[gUnknown_020322A0->unk_91].pos1.y -= 2; - if (gSprites[gUnknown_020322A0->unk_90].pos1.y < -8) - { - gUnknown_020322A0->state = 29; - } - break; - case 29: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 30; - break; - case 30: - if (!gPaletteFade.active) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - sub_807B62C(2); - gUnknown_020322A0->state++; - } - break; - case 31: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->unk_90 = CreateSprite(&gSpriteTemplate_8338DC8, 111, 170, 0); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 129, -10, 0); - gUnknown_020322A0->state++; - break; - case 32: - if (!gPaletteFade.active) - { - PlaySE(SE_TK_WARPOUT); - gUnknown_020322A0->state++; - } - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - break; - case 33: - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y <= -90) - { - gSprites[gUnknown_020322A0->unk_90].data[1] = 1; - gSprites[gUnknown_020322A0->unk_91].data[1] = 1; - gUnknown_020322A0->state++; - } - break; - case 34: - BlendPalettes(0x1, 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 35: + sTradeData->state = 11; + sTradeData->timer = 0; + break; + case 11: + if (++sTradeData->timer == 80) + { + sTradeData->pokeballSpriteId = CreateTradePokeballSprite(sTradeData->pokePicSpriteIdxs[0], gSprites[sTradeData->pokePicSpriteIdxs[0]].oam.paletteNum, 120, 32, 2, 1, 0x14, 0xfffff); + sTradeData->state++; + StringExpandPlaceholders(gStringVar4, gText_ByeByeVar1); + DrawTextOnTradeWindow(0, gStringVar4, 0); + } + break; + case 12: + if (gSprites[sTradeData->pokeballSpriteId].callback == SpriteCallbackDummy) + { + sTradeData->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, 32, 0); + gSprites[sTradeData->unk_D3].callback = sub_807E5D8; + DestroySprite(&gSprites[sTradeData->pokeballSpriteId]); + sTradeData->state++; + } + break; + case 13: + // The game waits here for the sprite to finish its animation sequence. + break; + case 14: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state = 20; + break; + case 20: + if (!gPaletteFade.active) + { + SetTradeSequenceBgGpuRegs(4); + FillWindowPixelBuffer(0, PIXEL_FILL(15)); + CopyWindowToVram(0, 3); + sTradeData->state++; + } + break; + case 21: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 22: + if (!gPaletteFade.active) + { + sTradeData->state = 23; + } + break; + case 23: + if (sTradeData->unk_EA > 0x100) + { + sTradeData->unk_EA -= 0x34; + } + else + { + SetTradeSequenceBgGpuRegs(1); + sTradeData->unk_EA = 0x80; + sTradeData->state++; + sTradeData->timer = 0; + } + sTradeData->sXY = 0x8000 / sTradeData->unk_EA; + break; + case 24: + if (++sTradeData->timer > 20) + { + SetTradeBGAffine(); + sTradeData->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); + sTradeData->state++; + } + break; + case 25: + if (gSprites[sTradeData->unk_91].animEnded) + { + DestroySprite(&gSprites[sTradeData->unk_91]); + SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_EFFECT_BLEND | + BLDCNT_TGT2_BG1 | + BLDCNT_TGT2_BG2); + SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(12, 4)); + sTradeData->state++; + } + break; + case 26: + if (--sTradeData->bg1vofs == 316) + { + sTradeData->state++; + } + if (sTradeData->bg1vofs == 328) + { + sTradeData->unk_92 = CreateSprite(&gSpriteTemplate_8338DFC, 128, 65, 0); + } + break; + case 27: + sTradeData->unk_90 = CreateSprite(&gUnknown_08338D88, 128, 80, 3); + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 128, 80, 0); + StartSpriteAnim(&gSprites[sTradeData->unk_91], 1); + sTradeData->state++; + break; + case 28: + if ((sTradeData->bg1vofs -= 2) == 166) + { + sTradeData->state = 200; + } + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_OBJ_ON); + break; + case 200: + gSprites[sTradeData->unk_90].pos1.y -= 2; + gSprites[sTradeData->unk_91].pos1.y -= 2; + if (gSprites[sTradeData->unk_90].pos1.y < -8) + { + sTradeData->state = 29; + } + break; + case 29: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); + sTradeData->state = 30; + break; + case 30: + if (!gPaletteFade.active) + { + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + SetTradeSequenceBgGpuRegs(2); + sTradeData->state++; + } + break; + case 31: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->unk_90 = CreateSprite(&sGlowBallSpriteTemplate, 111, 170, 0); + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 129, -10, 0); + sTradeData->state++; + break; + case 32: + if (!gPaletteFade.active) + { + PlaySE(SE_TK_WARPOUT); + sTradeData->state++; + } + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + break; + case 33: + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + if (gSprites[sTradeData->unk_90].pos2.y <= -90) + { + gSprites[sTradeData->unk_90].data[1] = 1; + gSprites[sTradeData->unk_91].data[1] = 1; + sTradeData->state++; + } + break; + case 34: + BlendPalettes(0x1, 16, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 35: + BlendPalettes(0x1, 0, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 36: + BlendPalettes(0x1, 16, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 37: + if (!IsMonSpriteNotFlipped(sTradeData->monSpecies[TRADE_PLAYER])) + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].affineAnims = gSpriteAffineAnimTable_8338ECC; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].oam.affineMode = ST_OAM_AFFINE_DOUBLE; + CalcCenterToCornerVec(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], SPRITE_SHAPE(64x64), SPRITE_SIZE(64x64), ST_OAM_AFFINE_DOUBLE); + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], 0); + } + else + { + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], 0); + } + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]], 0); + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos1.x = 60; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.x = 180; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos1.y = 192; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.y = -32; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = FALSE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].invisible = FALSE; + sTradeData->state++; + break; + case 38: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y -= 3; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y += 3; + if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -160 && gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y >= -163) + { + PlaySE(SE_TK_WARPIN); + } + if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -222) + { + gSprites[sTradeData->unk_90].data[1] = 0; + gSprites[sTradeData->unk_91].data[1] = 0; + sTradeData->state++; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = TRUE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].invisible = TRUE; BlendPalettes(0x1, 0, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 36: - BlendPalettes(0x1, 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 37: - if (!IsMonSpriteNotFlipped(gUnknown_020322A0->tradeSpecies[0])) - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].affineAnims = gSpriteAffineAnimTable_8338ECC; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].oam.affineMode = 3; - CalcCenterToCornerVec(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0, 3, 3); - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0); - } - else - { - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0); - } - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]], 0); - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos1.x = 60; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.x = 180; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos1.y = 192; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.y = -32; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = FALSE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].invisible = FALSE; - gUnknown_020322A0->state++; - break; - case 38: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y -= 3; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.y += 3; - if (gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y < -160 && gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y >= -163) - { - PlaySE(SE_TK_WARPIN); - } - if (gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y < -222) - { - gSprites[gUnknown_020322A0->unk_90].data[1] = 0; - gSprites[gUnknown_020322A0->unk_91].data[1] = 0; - gUnknown_020322A0->state++; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = TRUE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].invisible = TRUE; - BlendPalettes(0x1, 0, RGB_WHITEALPHA); - } - break; - case 39: - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y <= -222) - { - BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); - gUnknown_020322A0->state++; - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - } - break; - case 40: - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - sub_807B62C(1); - gUnknown_020322A0->bg1vofs = 166; - gUnknown_020322A0->unk_90 = CreateSprite(&gUnknown_08338D88, 128, -20, 3); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 128, -20, 0); - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_91], 1); - } - break; - case 41: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 42: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - } - break; - case 43: - gSprites[gUnknown_020322A0->unk_90].pos2.y += 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y + gSprites[gUnknown_020322A0->unk_90].pos1.y == 64) - { - gUnknown_020322A0->state++; - } - break; - case 44: - if ((gUnknown_020322A0->bg1vofs += 2) > 316) - { - gUnknown_020322A0->bg1vofs = 316; - gUnknown_020322A0->state++; - } - break; - case 45: - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - gUnknown_020322A0->state++; - gUnknown_020322A0->timer = 0; - break; - case 46: - if (++gUnknown_020322A0->timer == 10) - { - gUnknown_020322A0->state++; - } - break; - case 47: - if (++gUnknown_020322A0->bg1vofs > 348) - { - gUnknown_020322A0->bg1vofs = 348; - gUnknown_020322A0->state++; - } - if (gUnknown_020322A0->bg1vofs == 328 && gUnknown_020322A0->unk_FA) - { - gUnknown_020322A0->unk_92 = CreateSprite(&gSpriteTemplate_8338DFC, 128, 65, 0); - gSprites[gUnknown_020322A0->unk_92].callback = sub_807AAE0; - } - break; - case 48: - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); - gUnknown_020322A0->state = 50; - break; - case 50: - if (gSprites[gUnknown_020322A0->unk_91].animEnded) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - sub_807B62C(6); - gUnknown_020322A0->state++; - PlaySE(SE_W028); - } - break; - case 51: - if (gUnknown_020322A0->unk_EA < 0x400) - { - gUnknown_020322A0->unk_EA += 0x34; - } - else - { - gUnknown_020322A0->unk_EA = 0x400; - gUnknown_020322A0->state++; - } - gUnknown_020322A0->unk_E8 = 0x8000 / gUnknown_020322A0->unk_EA; - break; - case 52: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 60; - break; + } + break; + case 39: + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + if (gSprites[sTradeData->unk_90].pos2.y <= -222) + { + BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); + sTradeData->state++; + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + } + break; + case 40: + if (!gPaletteFade.active) + { + sTradeData->state++; + SetTradeSequenceBgGpuRegs(1); + sTradeData->bg1vofs = 166; + sTradeData->unk_90 = CreateSprite(&gUnknown_08338D88, 128, -20, 3); + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 128, -20, 0); + StartSpriteAnim(&gSprites[sTradeData->unk_91], 1); + } + break; + case 41: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 42: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_OBJ_ON); + if (!gPaletteFade.active) + { + sTradeData->state++; + } + break; + case 43: + gSprites[sTradeData->unk_90].pos2.y += 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + if (gSprites[sTradeData->unk_90].pos2.y + gSprites[sTradeData->unk_90].pos1.y == 64) + { + sTradeData->state++; + } + break; + case 44: + if ((sTradeData->bg1vofs += 2) > 316) + { + sTradeData->bg1vofs = 316; + sTradeData->state++; + } + break; + case 45: + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + sTradeData->state++; + sTradeData->timer = 0; + break; + case 46: + if (++sTradeData->timer == 10) + { + sTradeData->state++; + } + break; + case 47: + if (++sTradeData->bg1vofs > 348) + { + sTradeData->bg1vofs = 348; + sTradeData->state++; + } + if (sTradeData->bg1vofs == 328 && sTradeData->isCableTrade) + { + sTradeData->unk_92 = CreateSprite(&gSpriteTemplate_8338DFC, 128, 65, 0); + gSprites[sTradeData->unk_92].callback = sub_807AAE0; + } + break; + case 48: + sTradeData->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); + sTradeData->state = 50; + break; + case 50: + if (gSprites[sTradeData->unk_91].animEnded) + { + DestroySprite(&gSprites[sTradeData->unk_91]); + SetTradeSequenceBgGpuRegs(6); + sTradeData->state++; + PlaySE(SE_W028); + } + break; + case 51: + if (sTradeData->unk_EA < 0x400) + { + sTradeData->unk_EA += 0x34; + } + else + { + sTradeData->unk_EA = 0x400; + sTradeData->state++; + } + sTradeData->sXY = 0x8000 / sTradeData->unk_EA; + break; + case 52: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state = 60; + break; - case 60: - if (!gPaletteFade.active) - { - sub_807B62C(5); - sub_807B62C(7); - gPaletteFade.bufferTransferDisabled = TRUE; - gUnknown_020322A0->state++; - } - break; - case 61: - gPaletteFade.bufferTransferDisabled = FALSE; - BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 62: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - } - break; - case 63: - gUnknown_020322A0->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, -8, 0); - gSprites[gUnknown_020322A0->unk_D3].data[3] = 74; - gSprites[gUnknown_020322A0->unk_D3].callback = sub_807E6AC; - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_D3], 1); - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->unk_D3], 2); - BlendPalettes(1 << (16 + gSprites[gUnknown_020322A0->unk_D3].oam.paletteNum), 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - gUnknown_020322A0->timer = 0; - break; - case 64: - BeginNormalPaletteFade(1 << (16 + gSprites[gUnknown_020322A0->unk_D3].oam.paletteNum), 1, 16, 0, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 65: - if (gSprites[gUnknown_020322A0->unk_D3].callback == SpriteCallbackDummy) - { - HandleLoadSpecialPokePic_2(&gMonFrontPicTable[gUnknown_020322A0->tradeSpecies[1]], gMonSpritesGfxPtr->sprites[3], gUnknown_020322A0->tradeSpecies[1], gUnknown_020322A0->unk_68[1]); - gUnknown_020322A0->state++; - } - break; - case 66: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.x = 120; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.y = gMonFrontPicCoords[gUnknown_020322A0->tradeSpecies[1]].y_offset + 60; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.x = 0; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.y = 0; - StartSpriteAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]], 0); - CreatePokeballSpriteToReleaseMon(gUnknown_020322A0->pokePicSpriteIdxs[1], gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].oam.paletteNum, 120, 84, 2, 1, 20, 0xFFFFF, gUnknown_020322A0->tradeSpecies[1]); - FreeSpriteOamMatrix(&gSprites[gUnknown_020322A0->unk_D3]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_D3]); - gUnknown_020322A0->state++; - break; - case 67: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG0_ON | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - StringExpandPlaceholders(gStringVar4, gText_XSentOverY); - sub_807F1A8(0, gStringVar4, 0); - gUnknown_020322A0->state = 167; - gUnknown_020322A0->timer = 0; - break; - // 167 and 267 are extra cases added in for animations - case 167: - if (++gUnknown_020322A0->timer > 60) - { - gUnknown_020322A0->state = 267; - gUnknown_020322A0->timer = 0; - } - break; - case 267: - if (IsCryFinished()) - { - gUnknown_020322A0->state = 68; - } - break; - case 68: - if (++gUnknown_020322A0->timer == 10) - { - PlayFanfare(MUS_FANFA5); - } - if (gUnknown_020322A0->timer == 250) - { - gUnknown_020322A0->state++; - StringExpandPlaceholders(gStringVar4, gText_TakeGoodCareOfX); - sub_807F1A8(0, gStringVar4, 0); - gUnknown_020322A0->timer = 0; - } - break; - case 69: - if (++gUnknown_020322A0->timer == 60) - { - gUnknown_020322A0->state++; - } - break; - case 70: - sub_807F14C(); - gUnknown_020322A0->state++; - break; - case 71: - if (gUnknown_020322A0->isLinkTrade) - { - return TRUE; - } - else if (gMain.newKeys & A_BUTTON) - { - gUnknown_020322A0->state++; - } - break; - case 72: // Only if in-game trade - sub_807B4D0(gSpecialVar_0x8005, 0); - gCB2_AfterEvolution = sub_807B60C; - evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gUnknown_02032298[0]], TRUE, ITEM_NONE); - if (evoTarget != SPECIES_NONE) - { - TradeEvolutionScene(&gPlayerParty[gUnknown_02032298[0]], evoTarget, gUnknown_020322A0->pokePicSpriteIdxs[1], gUnknown_02032298[0]); - } - gUnknown_020322A0->state++; - break; - case 73: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 74: - if (!gPaletteFade.active) - { - PlayNewMapMusic(gUnknown_020322A0->cachedMapMusic); - if (gUnknown_020322A0) - { - FreeAllWindowBuffers(); - Free(GetBgTilemapBuffer(3)); - Free(GetBgTilemapBuffer(1)); - Free(GetBgTilemapBuffer(0)); - FreeMonSpritesGfx(); - FREE_AND_SET_NULL(gUnknown_020322A0); - } - SetMainCallback2(CB2_ReturnToField); - sub_807E784(); - } - break; + case 60: + if (!gPaletteFade.active) + { + SetTradeSequenceBgGpuRegs(5); + SetTradeSequenceBgGpuRegs(7); + gPaletteFade.bufferTransferDisabled = TRUE; + sTradeData->state++; + } + break; + case 61: + gPaletteFade.bufferTransferDisabled = FALSE; + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 62: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + if (!gPaletteFade.active) + { + sTradeData->state++; + } + break; + case 63: + sTradeData->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, -8, 0); + gSprites[sTradeData->unk_D3].data[3] = 74; + gSprites[sTradeData->unk_D3].callback = sub_807E6AC; + StartSpriteAnim(&gSprites[sTradeData->unk_D3], 1); + StartSpriteAffineAnim(&gSprites[sTradeData->unk_D3], 2); + BlendPalettes(1 << (16 + gSprites[sTradeData->unk_D3].oam.paletteNum), 16, RGB_WHITEALPHA); + sTradeData->state++; + sTradeData->timer = 0; + break; + case 64: + BeginNormalPaletteFade(1 << (16 + gSprites[sTradeData->unk_D3].oam.paletteNum), 1, 16, 0, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 65: + if (gSprites[sTradeData->unk_D3].callback == SpriteCallbackDummy) + { + HandleLoadSpecialPokePic_2(&gMonFrontPicTable[sTradeData->monSpecies[TRADE_PARTNER]], gMonSpritesGfxPtr->sprites[3], sTradeData->monSpecies[TRADE_PARTNER], sTradeData->monPersonalities[TRADE_PARTNER]); + sTradeData->state++; + } + break; + case 66: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.x = 120; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PARTNER]].y_offset + 60; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.x = 0; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y = 0; + StartSpriteAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]], 0); + CreatePokeballSpriteToReleaseMon(sTradeData->pokePicSpriteIdxs[TRADE_PARTNER], gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].oam.paletteNum, 120, 84, 2, 1, 20, 0xFFFFF, sTradeData->monSpecies[TRADE_PARTNER]); + FreeSpriteOamMatrix(&gSprites[sTradeData->unk_D3]); + DestroySprite(&gSprites[sTradeData->unk_D3]); + sTradeData->state++; + break; + case 67: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG0_ON | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + StringExpandPlaceholders(gStringVar4, gText_XSentOverY); + DrawTextOnTradeWindow(0, gStringVar4, 0); + sTradeData->state = 167; + sTradeData->timer = 0; + break; + // 167 and 267 are extra cases added in for animations + case 167: + if (++sTradeData->timer > 60) + { + sTradeData->state = 267; + sTradeData->timer = 0; + } + break; + case 267: + if (IsCryFinished()) + { + sTradeData->state = 68; + } + break; + case 68: + if (++sTradeData->timer == 10) + { + PlayFanfare(MUS_FANFA5); + } + if (sTradeData->timer == 250) + { + sTradeData->state++; + StringExpandPlaceholders(gStringVar4, gText_TakeGoodCareOfX); + DrawTextOnTradeWindow(0, gStringVar4, 0); + sTradeData->timer = 0; + } + break; + case 69: + if (++sTradeData->timer == 60) + { + sTradeData->state++; + } + break; + case 70: + CheckPartnersMonForRibbons(); + sTradeData->state++; + break; + case 71: + if (sTradeData->isLinkTrade) + { + return TRUE; + } + else if (gMain.newKeys & A_BUTTON) + { + sTradeData->state++; + } + break; + case 72: // Only if in-game trade + TradeMons(gSpecialVar_0x8005, 0); + gCB2_AfterEvolution = CB2_UpdateInGameTrade; + evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], TRUE, ITEM_NONE); + if (evoTarget != SPECIES_NONE) + { + TradeEvolutionScene(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], evoTarget, sTradeData->pokePicSpriteIdxs[TRADE_PARTNER], gSelectedTradeMonPositions[TRADE_PLAYER]); + } + sTradeData->state++; + break; + case 73: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state++; + break; + case 74: + if (!gPaletteFade.active) + { + PlayNewMapMusic(sTradeData->cachedMapMusic); + if (sTradeData) + { + FreeAllWindowBuffers(); + Free(GetBgTilemapBuffer(3)); + Free(GetBgTilemapBuffer(1)); + Free(GetBgTilemapBuffer(0)); + FreeMonSpritesGfx(); + FREE_AND_SET_NULL(sTradeData); + } + SetMainCallback2(CB2_ReturnToField); + BufferInGameTradeMonName(); + } + break; } return FALSE; } -static bool8 sub_807CFC8(void) +static bool8 AnimateTradeSequenceWireless(void) { u16 evoTarget; - switch (gUnknown_020322A0->state) + switch (sTradeData->state) { - case 0: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = FALSE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x = -180; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y = gMonFrontPicCoords[gUnknown_020322A0->tradeSpecies[0]].y_offset; - gUnknown_020322A0->state++; - gUnknown_020322A0->cachedMapMusic = GetCurrentMapMusic(); - PlayNewMapMusic(MUS_SHINKA); - break; - case 1: - if (gUnknown_020322A0->bg2hofs > 0) - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x += 3; - gUnknown_020322A0->bg2hofs -= 3; - } - else - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.x = 0; - gUnknown_020322A0->bg2hofs = 0; - gUnknown_020322A0->state = 10; - } - break; - case 10: - StringExpandPlaceholders(gStringVar4, gText_XWillBeSentToY); - sub_807F1A8(0, gStringVar4, 0); + case 0: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = FALSE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x = -180; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PLAYER]].y_offset; + sTradeData->state++; + sTradeData->cachedMapMusic = GetCurrentMapMusic(); + PlayNewMapMusic(MUS_SHINKA); + break; + case 1: + if (sTradeData->bg2hofs > 0) + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x += 3; + sTradeData->bg2hofs -= 3; + } + else + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.x = 0; + sTradeData->bg2hofs = 0; + sTradeData->state = 10; + } + break; + case 10: + StringExpandPlaceholders(gStringVar4, gText_XWillBeSentToY); + DrawTextOnTradeWindow(0, gStringVar4, 0); - if (gUnknown_020322A0->tradeSpecies[0] != SPECIES_EGG) - { - PlayCry1(gUnknown_020322A0->tradeSpecies[0], 0); - } + if (sTradeData->monSpecies[TRADE_PLAYER] != SPECIES_EGG) + { + PlayCry1(sTradeData->monSpecies[TRADE_PLAYER], 0); + } - gUnknown_020322A0->state = 11; - gUnknown_020322A0->timer = 0; - break; - case 11: - if (++gUnknown_020322A0->timer == 80) - { - gUnknown_020322A0->unk_D2 = sub_807671C(gUnknown_020322A0->pokePicSpriteIdxs[0], gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].oam.paletteNum, 120, 32, 2, 1, 0x14, 0xfffff); - gUnknown_020322A0->state++; - StringExpandPlaceholders(gStringVar4, gText_ByeByeVar1); - sub_807F1A8(0, gStringVar4, 0); - } - break; - case 12: - if (gSprites[gUnknown_020322A0->unk_D2].callback == SpriteCallbackDummy) - { - gUnknown_020322A0->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, 32, 0); - gSprites[gUnknown_020322A0->unk_D3].callback = sub_807E5D8; - DestroySprite(&gSprites[gUnknown_020322A0->unk_D2]); - gUnknown_020322A0->state++; - } - break; - case 13: - // The game waits here for the sprite to finish its animation sequence. - break; - case 14: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 20; - break; - case 20: - if (!gPaletteFade.active) - { - sub_807B62C(4); - FillWindowPixelBuffer(0, PIXEL_FILL(15)); - CopyWindowToVram(0, 3); - gUnknown_020322A0->state++; - } - break; - case 21: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 22: - if (!gPaletteFade.active) - { - gUnknown_020322A0->state = 23; - } - break; - case 23: - if (gUnknown_020322A0->unk_EA > 0x100) - { - gUnknown_020322A0->unk_EA -= 0x34; - } - else - { - sub_807B62C(1); - gUnknown_020322A0->unk_EA = 0x80; - gUnknown_020322A0->state = 124; - gUnknown_020322A0->timer = 0; - } - gUnknown_020322A0->unk_E8 = 0x8000 / gUnknown_020322A0->unk_EA; - break; - case 124: - if (++gUnknown_020322A0->timer > 20) - { - sub_807B62C(3); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338E8C, 120, 80, 0); - gUnknown_020322A0->state++; - } - break; - case 125: - if (gSprites[gUnknown_020322A0->unk_91].animEnded) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | - BLDCNT_TGT1_OBJ | - BLDCNT_EFFECT_BLEND | - BLDCNT_TGT2_BG2); - SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(16, 4)); - CreateTask(c3_08054588, 5); - gUnknown_020322A0->state++; - } - break; - case 126: - if (!FuncIsActiveTask(c3_08054588)) - { - gUnknown_020322A0->state = 26; - } - break; - case 26: - if (--gUnknown_020322A0->bg1vofs == 316) - { - gUnknown_020322A0->state++; - } - break; - case 27: - gUnknown_020322A0->unk_90 = CreateSprite(&gUnknown_08338D88, 120, 80, 3); - gSprites[gUnknown_020322A0->unk_90].callback = sub_807AA4C; - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 120, 80, 0); - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_91], 1); - gUnknown_020322A0->state++; - break; - case 28: - if ((gUnknown_020322A0->bg1vofs -= 3) == 166) - { - gUnknown_020322A0->state = 200; - } - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - break; - case 200: - gSprites[gUnknown_020322A0->unk_90].pos1.y -= 2; - gSprites[gUnknown_020322A0->unk_91].pos1.y -= 2; - if (gSprites[gUnknown_020322A0->unk_90].pos1.y < -8) - { - gUnknown_020322A0->state = 29; - } - break; - case 29: + sTradeData->state = 11; + sTradeData->timer = 0; + break; + case 11: + if (++sTradeData->timer == 80) + { + sTradeData->pokeballSpriteId = CreateTradePokeballSprite(sTradeData->pokePicSpriteIdxs[0], gSprites[sTradeData->pokePicSpriteIdxs[0]].oam.paletteNum, 120, 32, 2, 1, 0x14, 0xfffff); + sTradeData->state++; + StringExpandPlaceholders(gStringVar4, gText_ByeByeVar1); + DrawTextOnTradeWindow(0, gStringVar4, 0); + } + break; + case 12: + if (gSprites[sTradeData->pokeballSpriteId].callback == SpriteCallbackDummy) + { + sTradeData->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, 32, 0); + gSprites[sTradeData->unk_D3].callback = sub_807E5D8; + DestroySprite(&gSprites[sTradeData->pokeballSpriteId]); + sTradeData->state++; + } + break; + case 13: + // The game waits here for the sprite to finish its animation sequence. + break; + case 14: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state = 20; + break; + case 20: + if (!gPaletteFade.active) + { + SetTradeSequenceBgGpuRegs(4); + FillWindowPixelBuffer(0, PIXEL_FILL(15)); + CopyWindowToVram(0, 3); + sTradeData->state++; + } + break; + case 21: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 22: + if (!gPaletteFade.active) + { + sTradeData->state = 23; + } + break; + case 23: + if (sTradeData->unk_EA > 0x100) + { + sTradeData->unk_EA -= 0x34; + } + else + { + SetTradeSequenceBgGpuRegs(1); + sTradeData->unk_EA = 0x80; + sTradeData->state = 124; + sTradeData->timer = 0; + } + sTradeData->sXY = 0x8000 / sTradeData->unk_EA; + break; + case 124: + if (++sTradeData->timer > 20) + { + SetTradeSequenceBgGpuRegs(3); + sTradeData->unk_91 = CreateSprite(&gSpriteTemplate_8338E8C, 120, 80, 0); + sTradeData->state++; + } + break; + case 125: + if (gSprites[sTradeData->unk_91].animEnded) + { + DestroySprite(&gSprites[sTradeData->unk_91]); + SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | + BLDCNT_TGT1_OBJ | + BLDCNT_EFFECT_BLEND | + BLDCNT_TGT2_BG2); + SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(16, 4)); + CreateTask(Task_AnimateWirelessSignal, 5); + sTradeData->state++; + } + break; + case 126: + if (!FuncIsActiveTask(Task_AnimateWirelessSignal)) + { + sTradeData->state = 26; + } + break; + case 26: + if (--sTradeData->bg1vofs == 316) + { + sTradeData->state++; + } + break; + case 27: + sTradeData->unk_90 = CreateSprite(&gUnknown_08338D88, 120, 80, 3); + gSprites[sTradeData->unk_90].callback = sub_807AA4C; + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 120, 80, 0); + StartSpriteAnim(&gSprites[sTradeData->unk_91], 1); + sTradeData->state++; + break; + case 28: + if ((sTradeData->bg1vofs -= 3) == 166) + { + sTradeData->state = 200; + } + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_1 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_OBJ_ON); + break; + case 200: + gSprites[sTradeData->unk_90].pos1.y -= 2; + gSprites[sTradeData->unk_91].pos1.y -= 2; + if (gSprites[sTradeData->unk_90].pos1.y < -8) + { + sTradeData->state = 29; + } + break; + case 29: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); + sTradeData->state = 30; + break; + case 30: + if (!gPaletteFade.active) + { + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + SetTradeSequenceBgGpuRegs(2); + sTradeData->state++; + } + break; + case 31: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->unk_90 = CreateSprite(&sGlowBallSpriteTemplate, 111, 170, 0); + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 129, -10, 0); + sTradeData->state++; + break; + case 32: + if (!gPaletteFade.active) + { + PlaySE(SE_TK_WARPOUT); + sTradeData->state++; + } + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + break; + case 33: + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + if (gSprites[sTradeData->unk_90].pos2.y <= -90) + { + gSprites[sTradeData->unk_90].data[1] = 1; + gSprites[sTradeData->unk_91].data[1] = 1; + sTradeData->state++; + CreateTask(c3_0805465C, 5); + } + break; + case 34: + BlendPalettes(0x8, 16, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 35: + BlendPalettes(0x8, 16, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 36: + BlendPalettes(0x8, 16, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 37: + if (!IsMonSpriteNotFlipped(sTradeData->monSpecies[TRADE_PLAYER])) + { + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].affineAnims = gSpriteAffineAnimTable_8338ECC; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].oam.affineMode = ST_OAM_AFFINE_DOUBLE; + CalcCenterToCornerVec(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], SPRITE_SHAPE(64x64), SPRITE_SIZE(64x64), ST_OAM_AFFINE_DOUBLE); + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], 0); + } + else + { + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]], 0); + } + StartSpriteAffineAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]], 0); + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos1.x = 40; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.x = 200; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos1.y = 192; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.y = -32; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = FALSE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].invisible = FALSE; + sTradeData->state++; + break; + case 38: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y -= 3; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y += 3; + if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -160 && gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y >= -163) + { + PlaySE(SE_TK_WARPIN); + } + if (gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].pos2.y < -222) + { + gSprites[sTradeData->unk_90].data[1] = 0; + gSprites[sTradeData->unk_91].data[1] = 0; + sTradeData->state++; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]].invisible = TRUE; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].invisible = TRUE; + CreateTask(sub_807F39C, 5); + } + break; + case 39: + gSprites[sTradeData->unk_90].pos2.y -= 3; + gSprites[sTradeData->unk_91].pos2.y += 3; + if (gSprites[sTradeData->unk_90].pos2.y <= -222) + { BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 30; - break; - case 30: - if (!gPaletteFade.active) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - sub_807B62C(2); - gUnknown_020322A0->state++; - } - break; - case 31: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->unk_90 = CreateSprite(&gSpriteTemplate_8338DC8, 111, 170, 0); - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 129, -10, 0); - gUnknown_020322A0->state++; - break; - case 32: - if (!gPaletteFade.active) - { - PlaySE(SE_TK_WARPOUT); - gUnknown_020322A0->state++; - } - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - break; - case 33: - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y <= -90) - { - gSprites[gUnknown_020322A0->unk_90].data[1] = 1; - gSprites[gUnknown_020322A0->unk_91].data[1] = 1; - gUnknown_020322A0->state++; - CreateTask(c3_0805465C, 5); - } - break; - case 34: - BlendPalettes(0x8, 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 35: - BlendPalettes(0x8, 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 36: - BlendPalettes(0x8, 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 37: - if (!IsMonSpriteNotFlipped(gUnknown_020322A0->tradeSpecies[0])) - { - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].affineAnims = gSpriteAffineAnimTable_8338ECC; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].oam.affineMode = 3; - CalcCenterToCornerVec(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0, 3, 3); - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0); - } - else - { - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]], 0); - } - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]], 0); - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos1.x = 40; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.x = 200; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos1.y = 192; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.y = -32; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = FALSE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].invisible = FALSE; - gUnknown_020322A0->state++; - break; - case 38: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y -= 3; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.y += 3; - if (gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y < -160 && gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y >= -163) - { - PlaySE(SE_TK_WARPIN); - } - if (gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].pos2.y < -222) - { - gSprites[gUnknown_020322A0->unk_90].data[1] = 0; - gSprites[gUnknown_020322A0->unk_91].data[1] = 0; - gUnknown_020322A0->state++; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]].invisible = TRUE; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].invisible = TRUE; - CreateTask(sub_807F39C, 5); - } - break; - case 39: - gSprites[gUnknown_020322A0->unk_90].pos2.y -= 3; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 3; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y <= -222) - { - BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK); - gUnknown_020322A0->state++; - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - } - break; - case 40: - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - sub_807B62C(1); - gUnknown_020322A0->bg1vofs = 166; - sub_807B62C(3); - gUnknown_020322A0->bg2vofs = 412; - gUnknown_020322A0->unk_90 = CreateSprite(&gUnknown_08338D88, 120, -20, 3); - gSprites[gUnknown_020322A0->unk_90].callback = sub_807AA4C; - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338DC8, 120, -20, 0); - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_91], 1); - } - break; - case 41: - BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 42: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_OBJ_ON); - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - } - break; - case 43: - gSprites[gUnknown_020322A0->unk_90].pos2.y += 4; - gSprites[gUnknown_020322A0->unk_91].pos2.y += 4; - if (gSprites[gUnknown_020322A0->unk_90].pos2.y + gSprites[gUnknown_020322A0->unk_90].pos1.y == 64) - { - gUnknown_020322A0->state = 144; - gUnknown_020322A0->timer = 0; - } - break; - case 144: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG1_ON | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - gUnknown_020322A0->bg1vofs += 3; - gUnknown_020322A0->bg2vofs += 3; - if (++gUnknown_020322A0->timer == 10) - { - u8 taskId = CreateTask(c3_08054588, 5); - gTasks[taskId].data[2] = 1; - } - if (gUnknown_020322A0->bg1vofs > 316) - { - gUnknown_020322A0->bg1vofs = 316; - gUnknown_020322A0->state++; - } - break; - case 145: - DestroySprite(&gSprites[gUnknown_020322A0->unk_90]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - gUnknown_020322A0->state++; - gUnknown_020322A0->timer = 0; - break; - case 146: - if (!FuncIsActiveTask(c3_08054588)) - { - gUnknown_020322A0->state = 46; - gUnknown_020322A0->timer = 0; - } - break; - case 46: - if (++gUnknown_020322A0->timer == 10) - { - gUnknown_020322A0->state++; - } - break; - case 47: - if (++gUnknown_020322A0->bg1vofs > 348) - { - gUnknown_020322A0->bg1vofs = 348; - gUnknown_020322A0->state++; - } - break; - case 48: - gUnknown_020322A0->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); - gUnknown_020322A0->state = 50; - break; - case 50: - if (gSprites[gUnknown_020322A0->unk_91].animEnded) - { - DestroySprite(&gSprites[gUnknown_020322A0->unk_91]); - sub_807B62C(6); - gUnknown_020322A0->state++; - PlaySE(SE_W028); - } - break; - case 51: - if (gUnknown_020322A0->unk_EA < 0x400) - { - gUnknown_020322A0->unk_EA += 0x34; - } - else - { - gUnknown_020322A0->unk_EA = 0x400; - gUnknown_020322A0->state++; - } - gUnknown_020322A0->unk_E8 = 0x8000 / gUnknown_020322A0->unk_EA; - break; - case 52: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state = 60; - break; - case 60: - if (!gPaletteFade.active) - { - sub_807B62C(5); - sub_807B62C(7); - gPaletteFade.bufferTransferDisabled = TRUE; - gUnknown_020322A0->state++; - } - break; - case 61: - gPaletteFade.bufferTransferDisabled = FALSE; - BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 62: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - if (!gPaletteFade.active) - { - gUnknown_020322A0->state++; - } - break; - case 63: - gUnknown_020322A0->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, -8, 0); - gSprites[gUnknown_020322A0->unk_D3].data[3] = 74; - gSprites[gUnknown_020322A0->unk_D3].callback = sub_807E6AC; - StartSpriteAnim(&gSprites[gUnknown_020322A0->unk_D3], 1); - StartSpriteAffineAnim(&gSprites[gUnknown_020322A0->unk_D3], 2); - BlendPalettes(1 << (16 + gSprites[gUnknown_020322A0->unk_D3].oam.paletteNum), 16, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - gUnknown_020322A0->timer = 0; - break; - case 64: - BeginNormalPaletteFade(1 << (16 + gSprites[gUnknown_020322A0->unk_D3].oam.paletteNum), 1, 16, 0, RGB_WHITEALPHA); - gUnknown_020322A0->state++; - break; - case 65: - if (gSprites[gUnknown_020322A0->unk_D3].callback == SpriteCallbackDummy) - { - HandleLoadSpecialPokePic_2(&gMonFrontPicTable[gUnknown_020322A0->tradeSpecies[1]], gMonSpritesGfxPtr->sprites[3], gUnknown_020322A0->tradeSpecies[1], gUnknown_020322A0->unk_68[1]); - gUnknown_020322A0->state++; - } - break; - case 66: - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.x = 120; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos1.y = gMonFrontPicCoords[gUnknown_020322A0->tradeSpecies[1]].y_offset + 60; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.x = 0; - gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].pos2.y = 0; - StartSpriteAnim(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]], 0); - CreatePokeballSpriteToReleaseMon(gUnknown_020322A0->pokePicSpriteIdxs[1], gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]].oam.paletteNum, 120, 84, 2, 1, 20, 0xFFFFF, gUnknown_020322A0->tradeSpecies[1]); - FreeSpriteOamMatrix(&gSprites[gUnknown_020322A0->unk_D3]); - DestroySprite(&gSprites[gUnknown_020322A0->unk_D3]); - gUnknown_020322A0->state++; - break; - case 67: - SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | - DISPCNT_OBJ_1D_MAP | - DISPCNT_BG0_ON | - DISPCNT_BG2_ON | - DISPCNT_OBJ_ON); - StringExpandPlaceholders(gStringVar4, gText_XSentOverY); - sub_807F1A8(0, gStringVar4, 0); - gUnknown_020322A0->state = 167; - gUnknown_020322A0->timer = 0; - break; - // 167 and 267 are extra cases added in for animations - case 167: - if (++gUnknown_020322A0->timer > 60) - { - gUnknown_020322A0->state = 267; - gUnknown_020322A0->timer = 0; - } - break; - case 267: - if (IsCryFinished()) - { - gUnknown_020322A0->state = 68; - } - break; - case 68: - if (++gUnknown_020322A0->timer == 10) - { - PlayFanfare(MUS_FANFA5); - } - if (gUnknown_020322A0->timer == 250) - { - gUnknown_020322A0->state++; - StringExpandPlaceholders(gStringVar4, gText_TakeGoodCareOfX); - sub_807F1A8(0, gStringVar4, 0); - gUnknown_020322A0->timer = 0; - } - break; - case 69: - if (++gUnknown_020322A0->timer == 60) - { - gUnknown_020322A0->state++; - } - break; - case 70: - sub_807F14C(); - gUnknown_020322A0->state++; - break; - case 71: - if (gUnknown_020322A0->isLinkTrade) - { - return TRUE; - } - else if (gMain.newKeys & A_BUTTON) - { - gUnknown_020322A0->state++; - } - break; - case 72: // Only if in-game trade - sub_807B4D0(gSpecialVar_0x8005, 0); - gCB2_AfterEvolution = sub_807B60C; - evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gUnknown_02032298[0]], TRUE, ITEM_NONE); - if (evoTarget != SPECIES_NONE) - { - TradeEvolutionScene(&gPlayerParty[gUnknown_02032298[0]], evoTarget, gUnknown_020322A0->pokePicSpriteIdxs[1], gUnknown_02032298[0]); - } - gUnknown_020322A0->state++; - break; - case 73: - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gUnknown_020322A0->state++; - break; - case 74: - if (!gPaletteFade.active) - { - PlayNewMapMusic(gUnknown_020322A0->cachedMapMusic); - if (gUnknown_020322A0) - { - FreeAllWindowBuffers(); - Free(GetBgTilemapBuffer(3)); - Free(GetBgTilemapBuffer(1)); - Free(GetBgTilemapBuffer(0)); - FreeMonSpritesGfx(); - FREE_AND_SET_NULL(gUnknown_020322A0); - } - SetMainCallback2(CB2_ReturnToField); - sub_807E784(); - } - break; + sTradeData->state++; + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + } + break; + case 40: + if (!gPaletteFade.active) + { + sTradeData->state++; + SetTradeSequenceBgGpuRegs(1); + sTradeData->bg1vofs = 166; + SetTradeSequenceBgGpuRegs(3); + sTradeData->bg2vofs = 412; + sTradeData->unk_90 = CreateSprite(&gUnknown_08338D88, 120, -20, 3); + gSprites[sTradeData->unk_90].callback = sub_807AA4C; + sTradeData->unk_91 = CreateSprite(&sGlowBallSpriteTemplate, 120, -20, 0); + StartSpriteAnim(&gSprites[sTradeData->unk_91], 1); + } + break; + case 41: + BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 42: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_OBJ_ON); + if (!gPaletteFade.active) + { + sTradeData->state++; + } + break; + case 43: + gSprites[sTradeData->unk_90].pos2.y += 4; + gSprites[sTradeData->unk_91].pos2.y += 4; + if (gSprites[sTradeData->unk_90].pos2.y + gSprites[sTradeData->unk_90].pos1.y == 64) + { + sTradeData->state = 144; + sTradeData->timer = 0; + } + break; + case 144: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG1_ON | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + sTradeData->bg1vofs += 3; + sTradeData->bg2vofs += 3; + if (++sTradeData->timer == 10) + { + u8 taskId = CreateTask(Task_AnimateWirelessSignal, 5); + gTasks[taskId].data[2] = TRUE; + } + if (sTradeData->bg1vofs > 316) + { + sTradeData->bg1vofs = 316; + sTradeData->state++; + } + break; + case 145: + DestroySprite(&gSprites[sTradeData->unk_90]); + DestroySprite(&gSprites[sTradeData->unk_91]); + sTradeData->state++; + sTradeData->timer = 0; + break; + case 146: + if (!FuncIsActiveTask(Task_AnimateWirelessSignal)) + { + sTradeData->state = 46; + sTradeData->timer = 0; + } + break; + case 46: + if (++sTradeData->timer == 10) + { + sTradeData->state++; + } + break; + case 47: + if (++sTradeData->bg1vofs > 348) + { + sTradeData->bg1vofs = 348; + sTradeData->state++; + } + break; + case 48: + sTradeData->unk_91 = CreateSprite(&gSpriteTemplate_8338E74, 120, 80, 0); + sTradeData->state = 50; + break; + case 50: + if (gSprites[sTradeData->unk_91].animEnded) + { + DestroySprite(&gSprites[sTradeData->unk_91]); + SetTradeSequenceBgGpuRegs(6); + sTradeData->state++; + PlaySE(SE_W028); + } + break; + case 51: + if (sTradeData->unk_EA < 0x400) + { + sTradeData->unk_EA += 0x34; + } + else + { + sTradeData->unk_EA = 0x400; + sTradeData->state++; + } + sTradeData->sXY = 0x8000 / sTradeData->unk_EA; + break; + case 52: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state = 60; + break; + case 60: + if (!gPaletteFade.active) + { + SetTradeSequenceBgGpuRegs(5); + SetTradeSequenceBgGpuRegs(7); + gPaletteFade.bufferTransferDisabled = TRUE; + sTradeData->state++; + } + break; + case 61: + gPaletteFade.bufferTransferDisabled = FALSE; + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); + sTradeData->state++; + break; + case 62: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + if (!gPaletteFade.active) + { + sTradeData->state++; + } + break; + case 63: + sTradeData->unk_D3 = CreateSprite(&gSpriteTemplate_8338D28, 120, -8, 0); + gSprites[sTradeData->unk_D3].data[3] = 74; + gSprites[sTradeData->unk_D3].callback = sub_807E6AC; + StartSpriteAnim(&gSprites[sTradeData->unk_D3], 1); + StartSpriteAffineAnim(&gSprites[sTradeData->unk_D3], 2); + BlendPalettes(1 << (16 + gSprites[sTradeData->unk_D3].oam.paletteNum), 16, RGB_WHITEALPHA); + sTradeData->state++; + sTradeData->timer = 0; + break; + case 64: + BeginNormalPaletteFade(1 << (16 + gSprites[sTradeData->unk_D3].oam.paletteNum), 1, 16, 0, RGB_WHITEALPHA); + sTradeData->state++; + break; + case 65: + if (gSprites[sTradeData->unk_D3].callback == SpriteCallbackDummy) + { + HandleLoadSpecialPokePic_2(&gMonFrontPicTable[sTradeData->monSpecies[TRADE_PARTNER]], gMonSpritesGfxPtr->sprites[3], sTradeData->monSpecies[TRADE_PARTNER], sTradeData->monPersonalities[TRADE_PARTNER]); + sTradeData->state++; + } + break; + case 66: + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.x = 120; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos1.y = gMonFrontPicCoords[sTradeData->monSpecies[TRADE_PARTNER]].y_offset + 60; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.x = 0; + gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].pos2.y = 0; + StartSpriteAnim(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]], 0); + CreatePokeballSpriteToReleaseMon(sTradeData->pokePicSpriteIdxs[TRADE_PARTNER], gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]].oam.paletteNum, 120, 84, 2, 1, 20, 0xFFFFF, sTradeData->monSpecies[TRADE_PARTNER]); + FreeSpriteOamMatrix(&gSprites[sTradeData->unk_D3]); + DestroySprite(&gSprites[sTradeData->unk_D3]); + sTradeData->state++; + break; + case 67: + SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_MODE_0 | + DISPCNT_OBJ_1D_MAP | + DISPCNT_BG0_ON | + DISPCNT_BG2_ON | + DISPCNT_OBJ_ON); + StringExpandPlaceholders(gStringVar4, gText_XSentOverY); + DrawTextOnTradeWindow(0, gStringVar4, 0); + sTradeData->state = 167; + sTradeData->timer = 0; + break; + // 167 and 267 are extra cases added in for animations + case 167: + if (++sTradeData->timer > 60) + { + sTradeData->state = 267; + sTradeData->timer = 0; + } + break; + case 267: + if (IsCryFinished()) + { + sTradeData->state = 68; + } + break; + case 68: + if (++sTradeData->timer == 10) + { + PlayFanfare(MUS_FANFA5); + } + if (sTradeData->timer == 250) + { + sTradeData->state++; + StringExpandPlaceholders(gStringVar4, gText_TakeGoodCareOfX); + DrawTextOnTradeWindow(0, gStringVar4, 0); + sTradeData->timer = 0; + } + break; + case 69: + if (++sTradeData->timer == 60) + { + sTradeData->state++; + } + break; + case 70: + CheckPartnersMonForRibbons(); + sTradeData->state++; + break; + case 71: + if (sTradeData->isLinkTrade) + { + return TRUE; + } + else if (gMain.newKeys & A_BUTTON) + { + sTradeData->state++; + } + break; + case 72: // Only if in-game trade + TradeMons(gSpecialVar_0x8005, 0); + gCB2_AfterEvolution = CB2_UpdateInGameTrade; + evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], TRUE, ITEM_NONE); + if (evoTarget != SPECIES_NONE) + { + TradeEvolutionScene(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], evoTarget, sTradeData->pokePicSpriteIdxs[TRADE_PARTNER], gSelectedTradeMonPositions[TRADE_PLAYER]); + } + sTradeData->state++; + break; + case 73: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + sTradeData->state++; + break; + case 74: + if (!gPaletteFade.active) + { + PlayNewMapMusic(sTradeData->cachedMapMusic); + if (sTradeData) + { + FreeAllWindowBuffers(); + Free(GetBgTilemapBuffer(3)); + Free(GetBgTilemapBuffer(1)); + Free(GetBgTilemapBuffer(0)); + FreeMonSpritesGfx(); + FREE_AND_SET_NULL(sTradeData); + } + SetMainCallback2(CB2_ReturnToField); + BufferInGameTradeMonName(); + } + break; } return FALSE; } -static void c2_08053788(void) +static void CB2_TryTradeEvolution(void) { u16 evoTarget; switch (gMain.state) { - case 0: - gMain.state = 4; - gSoftResetDisabled = TRUE; - break; - case 4: - gCB2_AfterEvolution = sub_807EB50; - evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gUnknown_02032298[0]], TRUE, ITEM_NONE); - if (evoTarget != SPECIES_NONE) - TradeEvolutionScene(&gPlayerParty[gUnknown_02032298[0]], evoTarget, gUnknown_020322A0->pokePicSpriteIdxs[1], gUnknown_02032298[0]); - else if (sub_8077260()) - SetMainCallback2(sub_807F464); - else - SetMainCallback2(sub_807EB50); - gUnknown_02032298[0] = 255; - break; + case 0: + gMain.state = 4; + gSoftResetDisabled = TRUE; + break; + case 4: + gCB2_AfterEvolution = CB2_SaveAndEndTrade; + evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], TRUE, ITEM_NONE); + if (evoTarget != SPECIES_NONE) + TradeEvolutionScene(&gPlayerParty[gSelectedTradeMonPositions[TRADE_PLAYER]], evoTarget, sTradeData->pokePicSpriteIdxs[TRADE_PARTNER], gSelectedTradeMonPositions[TRADE_PLAYER]); + else if (IsWirelessTrade()) + SetMainCallback2(CB2_SaveAndEndWirelessTrade); + else + SetMainCallback2(CB2_SaveAndEndTrade); + gSelectedTradeMonPositions[TRADE_PLAYER] = 255; + break; } if (!HasLinkErrorOccurred()) RunTasks(); @@ -5703,29 +4311,26 @@ static void c2_08053788(void) UpdatePaletteFade(); } -static void sub_807E4DC(void) +static void UpdateTradeFinishFlags(void) { u8 blockReceivedStatus; - sub_807ACDC(); + TradeGetMultiplayerId(); // no effect call, ret val ignored blockReceivedStatus = GetBlockReceivedStatus(); if (blockReceivedStatus & 0x01) { - if (gBlockRecvBuffer[0][0] == 0xDCBA) - { - SetMainCallback2(c2_08053788); - } - if (gBlockRecvBuffer[0][0] == 0xABCD) - { - gUnknown_020322A0->unk_72 = 1; - } + if (gBlockRecvBuffer[0][0] == LINKCMD_CONFIRM_FINISH_TRADE) + SetMainCallback2(CB2_TryTradeEvolution); + + if (gBlockRecvBuffer[0][0] == LINKCMD_READY_FINISH_TRADE) + sTradeData->playerLinkFlagFinishTrade = READY_FINISH_TRADE; + ResetBlockReceivedFlag(0); } if (blockReceivedStatus & 0x02) { - if (gBlockRecvBuffer[1][0] == 0xABCD) - { - gUnknown_020322A0->unk_73 = 1; - } + if (gBlockRecvBuffer[1][0] == LINKCMD_READY_FINISH_TRADE) + sTradeData->partnerLinkFlagFinishTrade = READY_FINISH_TRADE; + ResetBlockReceivedFlag(1); } } @@ -5753,7 +4358,7 @@ static void sub_807E55C(struct Sprite *sprite) static void sub_807E5D8(struct Sprite *sprite) { - sprite->pos2.y += gTradeBallVerticalVelocityTable[sprite->data[0]]; + sprite->pos2.y += sTradeBallVerticalVelocityTable[sprite->data[0]]; if (sprite->data[0] == 22) PlaySE(SE_KON); if (++ sprite->data[0] == 44) @@ -5771,11 +4376,11 @@ static void sub_807E64C(struct Sprite *sprite) StartSpriteAffineAnim(sprite, 1); if (++ sprite->data[1] > 20) { - sprite->pos2.y -= gTradeBallVerticalVelocityTable[sprite->data[0]]; + sprite->pos2.y -= sTradeBallVerticalVelocityTable[sprite->data[0]]; if (++ sprite->data[0] == 23) { DestroySprite(sprite); - gUnknown_020322A0->state = 14; // Resume the master trade animation + sTradeData->state = 14; // Resume the master trade animation } } } @@ -5799,7 +4404,7 @@ static void sub_807E6AC(struct Sprite *sprite) PlaySE(SE_KON3); if (sprite->data[0] == 0x6b) PlaySE(SE_KON4); - sprite->pos2.y += gTradeBallVerticalVelocityTable[sprite->data[0]]; + sprite->pos2.y += sTradeBallVerticalVelocityTable[sprite->data[0]]; if (++sprite->data[0] == 0x6c) sprite->callback = SpriteCallbackDummy; } @@ -5807,16 +4412,16 @@ static void sub_807E6AC(struct Sprite *sprite) u16 GetInGameTradeSpeciesInfo(void) { - const struct InGameTrade *inGameTrade = &gIngameTrades[gSpecialVar_0x8004]; - StringCopy(gStringVar1, gSpeciesNames[inGameTrade->playerSpecies]); + const struct InGameTrade *inGameTrade = &sIngameTrades[gSpecialVar_0x8004]; + StringCopy(gStringVar1, gSpeciesNames[inGameTrade->requestedSpecies]); StringCopy(gStringVar2, gSpeciesNames[inGameTrade->species]); - return inGameTrade->playerSpecies; + return inGameTrade->requestedSpecies; } -static void sub_807E784(void) +static void BufferInGameTradeMonName(void) { u8 nickname[32]; - const struct InGameTrade *inGameTrade = &gIngameTrades[gSpecialVar_0x8004]; + const struct InGameTrade *inGameTrade = &sIngameTrades[gSpecialVar_0x8004]; GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_NICKNAME, nickname); StringCopy10(gStringVar1, nickname); StringCopy(gStringVar2, gSpeciesNames[inGameTrade->species]); @@ -5824,11 +4429,11 @@ static void sub_807E784(void) static void _CreateInGameTradePokemon(u8 whichPlayerMon, u8 whichInGameTrade) { - const struct InGameTrade *inGameTrade = &gIngameTrades[whichInGameTrade]; + const struct InGameTrade *inGameTrade = &sIngameTrades[whichInGameTrade]; u8 level = GetMonData(&gPlayerParty[whichPlayerMon], MON_DATA_LEVEL); struct MailStruct mail; - u8 metLocation = 0xFE; + u8 metLocation = METLOC_IN_GAME_TRADE; u8 isMail; struct Pokemon *pokemon = &gEnemyParty[0]; @@ -5840,15 +4445,15 @@ static void _CreateInGameTradePokemon(u8 whichPlayerMon, u8 whichInGameTrade) SetMonData(pokemon, MON_DATA_SPEED_IV, &inGameTrade->ivs[3]); SetMonData(pokemon, MON_DATA_SPATK_IV, &inGameTrade->ivs[4]); SetMonData(pokemon, MON_DATA_SPDEF_IV, &inGameTrade->ivs[5]); - SetMonData(pokemon, MON_DATA_NICKNAME, inGameTrade->name); + SetMonData(pokemon, MON_DATA_NICKNAME, inGameTrade->nickname); SetMonData(pokemon, MON_DATA_OT_NAME, inGameTrade->otName); SetMonData(pokemon, MON_DATA_OT_GENDER, &inGameTrade->otGender); - SetMonData(pokemon, MON_DATA_ABILITY_NUM, &inGameTrade->secondAbility); - SetMonData(pokemon, MON_DATA_BEAUTY, &inGameTrade->stats[1]); - SetMonData(pokemon, MON_DATA_CUTE, &inGameTrade->stats[2]); - SetMonData(pokemon, MON_DATA_COOL, &inGameTrade->stats[0]); - SetMonData(pokemon, MON_DATA_SMART, &inGameTrade->stats[3]); - SetMonData(pokemon, MON_DATA_TOUGH, &inGameTrade->stats[4]); + SetMonData(pokemon, MON_DATA_ABILITY_NUM, &inGameTrade->abilityNum); + SetMonData(pokemon, MON_DATA_BEAUTY, &inGameTrade->conditions[1]); + SetMonData(pokemon, MON_DATA_CUTE, &inGameTrade->conditions[2]); + SetMonData(pokemon, MON_DATA_COOL, &inGameTrade->conditions[0]); + SetMonData(pokemon, MON_DATA_SMART, &inGameTrade->conditions[3]); + SetMonData(pokemon, MON_DATA_TOUGH, &inGameTrade->conditions[4]); SetMonData(pokemon, MON_DATA_SHEEN, &inGameTrade->sheen); SetMonData(pokemon, MON_DATA_MET_LOCATION, &metLocation); @@ -5857,8 +4462,8 @@ static void _CreateInGameTradePokemon(u8 whichPlayerMon, u8 whichInGameTrade) { if (ItemIsMail(inGameTrade->heldItem)) { - sub_807E974(&mail, inGameTrade); - gUnknown_020321C0[0] = mail; + SetInGameTradeMail(&mail, inGameTrade); + gTradeMail[0] = mail; SetMonData(pokemon, MON_DATA_MAIL, &isMail); SetMonData(pokemon, MON_DATA_HELD_ITEM, &inGameTrade->heldItem); } @@ -5870,12 +4475,12 @@ static void _CreateInGameTradePokemon(u8 whichPlayerMon, u8 whichInGameTrade) CalculateMonStats(&gEnemyParty[0]); } -static void sub_807E974(struct MailStruct *mail, const struct InGameTrade *trade) { +static void SetInGameTradeMail(struct MailStruct *mail, const struct InGameTrade *trade) { s32 i; - for (i = 0; i < 9; i++) + for (i = 0; i < MAIL_WORDS_COUNT; i++) { - mail->words[i] = gIngameTradeMail[trade->mailNum][i]; + mail->words[i] = sIngameTradeMail[trade->mailNum][i]; } StringCopy(mail->playerName, trade->otName); @@ -5901,22 +4506,22 @@ void CreateInGameTradePokemon(void) _CreateInGameTradePokemon(gSpecialVar_0x8005, gSpecialVar_0x8004); } -static void sub_807EA2C(void) +static void CB2_UpdateLinkTrade(void) { - if (sub_807BBC8() == TRUE) + if (AnimateTradeSequence() == TRUE) { - DestroySprite(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[0]]); - FreeSpriteOamMatrix(&gSprites[gUnknown_020322A0->pokePicSpriteIdxs[1]]); - sub_807B4D0(gUnknown_02032298[0], gUnknown_02032298[1] % 6); - if (!sub_8077260()) + DestroySprite(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PLAYER]]); + FreeSpriteOamMatrix(&gSprites[sTradeData->pokePicSpriteIdxs[TRADE_PARTNER]]); + TradeMons(gSelectedTradeMonPositions[TRADE_PLAYER], gSelectedTradeMonPositions[TRADE_PARTNER] % PARTY_SIZE); + if (!IsWirelessTrade()) { - gUnknown_020322A0->linkData[0] = 0xABCD; - gUnknown_020322A0->unk_93 = 1; + sTradeData->linkData[0] = LINKCMD_READY_FINISH_TRADE; + sTradeData->sendTradeFinishState = 1; } - SetMainCallback2(sub_807EACC); + SetMainCallback2(CB2_TryFinishTrade); } - sub_807B5B8(); - sub_807E4DC(); + TrySendTradeFinishData(); + UpdateTradeFinishFlags(); RunTasks(); RunTextPrinters(); AnimateSprites(); @@ -5924,22 +4529,24 @@ static void sub_807EA2C(void) UpdatePaletteFade(); } -static void sub_807EACC(void) +static void CB2_TryFinishTrade(void) { - u8 mpId = sub_807ACDC(); - if (sub_8077260()) + u8 mpId = TradeGetMultiplayerId(); + if (IsWirelessTrade()) { - SetMainCallback2(c2_08053788); + SetMainCallback2(CB2_TryTradeEvolution); } else { - sub_807E4DC(); - if (mpId == 0 && gUnknown_020322A0->unk_72 == 1 && gUnknown_020322A0->unk_73 == 1) + UpdateTradeFinishFlags(); + if (mpId == 0 + && sTradeData->playerLinkFlagFinishTrade == READY_FINISH_TRADE + && sTradeData->partnerLinkFlagFinishTrade == READY_FINISH_TRADE) { - gUnknown_020322A0->linkData[0] = 0xDCBA; - Trade_SendData(gUnknown_020322A0); - gUnknown_020322A0->unk_72 = 2; - gUnknown_020322A0->unk_73 = 2; + sTradeData->linkData[0] = LINKCMD_CONFIRM_FINISH_TRADE; + Trade_SendData(sTradeData); + sTradeData->playerLinkFlagFinishTrade = FINISH_TRADE; + sTradeData->partnerLinkFlagFinishTrade = FINISH_TRADE; } } RunTasks(); @@ -5948,159 +4555,159 @@ static void sub_807EACC(void) UpdatePaletteFade(); } -static void sub_807EB50(void) +static void CB2_SaveAndEndTrade(void) { switch (gMain.state) { - case 0: - gMain.state++; - StringExpandPlaceholders(gStringVar4, gText_CommunicationStandby5); - sub_807F1A8(0, gStringVar4, 0); - break; - case 1: - sub_8077288(0); - gMain.state = 100; - gUnknown_020322A0->timer = 0; - break; - case 100: - if (++gUnknown_020322A0->timer > 180) - { - gMain.state = 101; - gUnknown_020322A0->timer = 0; - } - if (_IsLinkTaskFinished()) - { - gMain.state = 2; - } - break; - case 101: - if (_IsLinkTaskFinished()) - { - gMain.state = 2; - } - break; - case 2: - gMain.state = 50; - StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower); - sub_807F1A8(0, gStringVar4, 0); - break; - case 50: - if (!InUnionRoom()) - IncrementGameStat(GAME_STAT_POKEMON_TRADES); - if (gWirelessCommType) - { - sub_801B990(2, gLinkPlayers[GetMultiplayerId() ^ 1].trainerId); - } - SetContinueGameWarpStatusToDynamicWarp(); - sub_8153380(); + case 0: + gMain.state++; + StringExpandPlaceholders(gStringVar4, gText_CommunicationStandby5); + DrawTextOnTradeWindow(0, gStringVar4, 0); + break; + case 1: + sub_8077288(0); + gMain.state = 100; + sTradeData->timer = 0; + break; + case 100: + if (++sTradeData->timer > 180) + { + gMain.state = 101; + sTradeData->timer = 0; + } + if (_IsLinkTaskFinished()) + { + gMain.state = 2; + } + break; + case 101: + if (_IsLinkTaskFinished()) + { + gMain.state = 2; + } + break; + case 2: + gMain.state = 50; + StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower); + DrawTextOnTradeWindow(0, gStringVar4, 0); + break; + case 50: + if (!InUnionRoom()) + IncrementGameStat(GAME_STAT_POKEMON_TRADES); + if (gWirelessCommType) + { + sub_801B990(2, gLinkPlayers[GetMultiplayerId() ^ 1].trainerId); + } + SetContinueGameWarpStatusToDynamicWarp(); + sub_8153380(); + gMain.state++; + sTradeData->timer = 0; + break; + case 51: + if (++sTradeData->timer == 5) + { gMain.state++; - gUnknown_020322A0->timer = 0; - break; - case 51: - if (++gUnknown_020322A0->timer == 5) - { - gMain.state++; - } - break; - case 52: - if (sub_81533AC()) + } + break; + case 52: + if (sub_81533AC()) + { + ClearContinueGameWarpStatus2(); + gMain.state = 4; + } + else + { + sTradeData->timer = 0; + gMain.state = 51; + } + break; + case 4: + sub_81533E0(); + gMain.state = 40; + sTradeData->timer = 0; + break; + case 40: + if (++sTradeData->timer > 50) + { + if (GetMultiplayerId() == 0) { - ClearContinueGameWarpStatus2(); - gMain.state = 4; + sTradeData->timer = Random() % 30; } else { - gUnknown_020322A0->timer = 0; - gMain.state = 51; + sTradeData->timer = 0; } - break; - case 4: - sub_81533E0(); - gMain.state = 40; - gUnknown_020322A0->timer = 0; - break; - case 40: - if (++gUnknown_020322A0->timer > 50) - { - if (GetMultiplayerId() == 0) - { - gUnknown_020322A0->timer = Random() % 30; - } - else - { - gUnknown_020322A0->timer = 0; - } - gMain.state = 41; - } - break; - case 41: - if (gUnknown_020322A0->timer == 0) + gMain.state = 41; + } + break; + case 41: + if (sTradeData->timer == 0) + { + sub_8077288(1); + gMain.state = 42; + } + else + { + sTradeData->timer--; + } + break; + case 42: + if (_IsLinkTaskFinished()) + { + sub_8153408(); + gMain.state = 5; + } + break; + case 5: + if (++sTradeData->timer > 60) + { + gMain.state++; + sub_8077288(2); + } + break; + case 6: + if (_IsLinkTaskFinished()) + { + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + gMain.state ++; + } + break; + case 7: + if (!gPaletteFade.active) + { + FadeOutBGM(3); + gMain.state++; + } + break; + case 8: + if (IsBGMStopped() == TRUE) + { + if (gWirelessCommType && gMain.savedCallback == CB2_StartCreateTradeMenu) { - sub_8077288(1); - gMain.state = 42; + sub_8077288(3); } else { - gUnknown_020322A0->timer--; - } - break; - case 42: - if (_IsLinkTaskFinished()) - { - sub_8153408(); - gMain.state = 5; + sub_800AC34(); } - break; - case 5: - if (++gUnknown_020322A0->timer > 60) - { - gMain.state++; - sub_8077288(2); - } - break; - case 6: + gMain.state++; + } + break; + case 9: + if (gWirelessCommType && gMain.savedCallback == CB2_StartCreateTradeMenu) + { if (_IsLinkTaskFinished()) { - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gMain.state ++; - } - break; - case 7: - if (!gPaletteFade.active) - { - FadeOutBGM(3); - gMain.state++; - } - break; - case 8: - if (IsBGMStopped() == TRUE) - { - if (gWirelessCommType && gMain.savedCallback == sub_80773AC) - { - sub_8077288(3); - } - else - { - sub_800AC34(); - } - gMain.state++; - } - break; - case 9: - if (gWirelessCommType && gMain.savedCallback == sub_80773AC) - { - if (_IsLinkTaskFinished()) - { - gSoftResetDisabled = FALSE; - SetMainCallback2(c2_080543C4); - } - } - else if (!gReceivedRemoteLinkPlayers) - { gSoftResetDisabled = FALSE; - SetMainCallback2(c2_080543C4); + SetMainCallback2(CB2_FreeTradeData); } - break; + } + else if (!gReceivedRemoteLinkPlayers) + { + gSoftResetDisabled = FALSE; + SetMainCallback2(CB2_FreeTradeData); + } + break; } if (!HasLinkErrorOccurred()) { @@ -6111,7 +4718,7 @@ static void sub_807EB50(void) UpdatePaletteFade(); } -static void c2_080543C4(void) +static void CB2_FreeTradeData(void) { if (!gPaletteFade.active) { @@ -6120,7 +4727,7 @@ static void c2_080543C4(void) Free(GetBgTilemapBuffer(1)); Free(GetBgTilemapBuffer(0)); FreeMonSpritesGfx(); - FREE_AND_SET_NULL(gUnknown_020322A0); + FREE_AND_SET_NULL(sTradeData); if (gWirelessCommType) DestroyWirelessStatusIndicatorSprite(); SetMainCallback2(gMain.savedCallback); @@ -6134,95 +4741,103 @@ static void c2_080543C4(void) void DoInGameTradeScene(void) { ScriptContext2_Enable(); - CreateTask(sub_807F110, 10); + CreateTask(Task_InGameTrade, 10); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); } -static void sub_807F110(u8 taskId) +static void Task_InGameTrade(u8 taskId) { if (!gPaletteFade.active) { - SetMainCallback2(sub_807B270); - gFieldCallback = FieldCallback_ReturnToEventScript2; + SetMainCallback2(CB2_InGameTrade); + gFieldCallback = FieldCB_ContinueScriptHandleMusic; DestroyTask(taskId); } } -static void sub_807F14C(void) +static void CheckPartnersMonForRibbons(void) { u8 i; u8 numRibbons = 0; for (i = 0; i < 12; i ++) { - numRibbons += GetMonData(&gEnemyParty[gUnknown_02032298[1] % 6], MON_DATA_CHAMPION_RIBBON + i); + numRibbons += GetMonData(&gEnemyParty[gSelectedTradeMonPositions[TRADE_PARTNER] % PARTY_SIZE], MON_DATA_CHAMPION_RIBBON + i); } if (numRibbons != 0) FlagSet(FLAG_SYS_RIBBON_GET); } -void sub_807F19C(void) +void InitTradeBg(void) { - sub_807B170(); + InitTradeBgInternal(); } -void sub_807F1A8(u8 windowId, const u8 *str, u8 speed) +void DrawTextOnTradeWindow(u8 windowId, const u8 *str, u8 speed) { FillWindowPixelBuffer(windowId, PIXEL_FILL(15)); - gUnknown_020322A0->unk_F6[0] = 15; - gUnknown_020322A0->unk_F6[1] = 1; - gUnknown_020322A0->unk_F6[2] = 6; - AddTextPrinterParameterized4(windowId, 1, 0, 2, 0, 0, gUnknown_020322A0->unk_F6, speed, str); + sTradeData->textColors[0] = TEXT_DYNAMIC_COLOR_6; + sTradeData->textColors[1] = TEXT_COLOR_WHITE; + sTradeData->textColors[2] = TEXT_COLOR_GREEN; + AddTextPrinterParameterized4(windowId, 1, 0, 2, 0, 0, sTradeData->textColors, speed, str); CopyWindowToVram(windowId, 3); } -static void c3_08054588(u8 taskId) +#define idx data[0] +#define counter data[1] +#define signalComingBack data[2] + +static void Task_AnimateWirelessSignal(u8 taskId) { s16 *data = gTasks[taskId].data; - u16 unk = gUnknown_08339090[data[0]][0] * 16; + u16 paletteIdx = sWirelessSignalTiming[idx][0] * 16; - if (!data[2]) + if (!signalComingBack) { - if (unk == 0x100) - LoadPalette(gUnknown_08337EA0, 0x30, 32); + if (paletteIdx == 256) + LoadPalette(sTradePal_Black, 0x30, 32); else - LoadPalette(&gUnknown_08337AA0[unk], 0x30, 32); + LoadPalette(&sTradePal_WirelessSignalSend[paletteIdx], 0x30, 32); } else { - if (unk == 0x100) - LoadPalette(gUnknown_08337EA0, 0x30, 32); + if (paletteIdx == 256) + LoadPalette(sTradePal_Black, 0x30, 32); else - LoadPalette(&gUnknown_08337CA0[unk], 0x30, 32); + LoadPalette(&sTradePal_WirelessSignalReceive[paletteIdx], 0x30, 32); } - if (gUnknown_08339090[data[0]][0] == 0 && data[1] == 0) + if (sWirelessSignalTiming[idx][0] == 0 && counter == 0) PlaySE(SE_W215); - if (data[1] == gUnknown_08339090[data[0]][1]) + if (counter == sWirelessSignalTiming[idx][1]) { - data[0]++; - data[1] = 0; - if (gUnknown_08339090[data[0]][1] == 0xFF) + idx++; + counter = 0; + if (sWirelessSignalTiming[idx][1] == 0xFF) { DestroyTask(taskId); } } else { - data[1]++; + counter++; } } +#undef idx +#undef counter +#undef signalComingBack + static void c3_0805465C(u8 taskId) { s16 *data = gTasks[taskId].data; if (data[0] == 0) { - gUnknown_020322A0->unk_FB = gUnknown_020322A0->unk_FD = 120; - gUnknown_020322A0->unk_FC = 0; - gUnknown_020322A0->unk_FE = 160; + sTradeData->wirelessWinLeft = sTradeData->wirelessWinRight = 120; + sTradeData->wirelessWinTop = 0; + sTradeData->wirelessWinBottom = 160; SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON); SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_OBJ); SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG0 | @@ -6230,14 +4845,14 @@ static void c3_0805465C(u8 taskId) WININ_WIN0_OBJ); } - SetGpuReg(REG_OFFSET_WIN0H, WIN_RANGE2(gUnknown_020322A0->unk_FB, gUnknown_020322A0->unk_FD)); - SetGpuReg(REG_OFFSET_WIN0V, WIN_RANGE2(gUnknown_020322A0->unk_FC, gUnknown_020322A0->unk_FE)); + SetGpuReg(REG_OFFSET_WIN0H, WIN_RANGE2(sTradeData->wirelessWinLeft, sTradeData->wirelessWinRight)); + SetGpuReg(REG_OFFSET_WIN0V, WIN_RANGE2(sTradeData->wirelessWinTop, sTradeData->wirelessWinBottom)); data[0]++; - gUnknown_020322A0->unk_FB -= 5; - gUnknown_020322A0->unk_FD += 5; + sTradeData->wirelessWinLeft -= 5; + sTradeData->wirelessWinRight += 5; - if (gUnknown_020322A0->unk_FB < 80) + if (sTradeData->wirelessWinLeft < 80) { DestroyTask(taskId); } @@ -6249,24 +4864,24 @@ static void sub_807F39C(u8 taskId) if (data[0] == 0) { - gUnknown_020322A0->unk_FB = 80; - gUnknown_020322A0->unk_FD = 160; + sTradeData->wirelessWinLeft = 80; + sTradeData->wirelessWinRight = 160; SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_OBJ); SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG0 | WININ_WIN0_BG1 | WININ_WIN0_OBJ); } - SetGpuReg(REG_OFFSET_WIN0H, WIN_RANGE2(gUnknown_020322A0->unk_FB, gUnknown_020322A0->unk_FD)); - SetGpuReg(REG_OFFSET_WIN0V, WIN_RANGE2(gUnknown_020322A0->unk_FC, gUnknown_020322A0->unk_FE)); + SetGpuReg(REG_OFFSET_WIN0H, WIN_RANGE2(sTradeData->wirelessWinLeft, sTradeData->wirelessWinRight)); + SetGpuReg(REG_OFFSET_WIN0V, WIN_RANGE2(sTradeData->wirelessWinTop, sTradeData->wirelessWinBottom)); - if (gUnknown_020322A0->unk_FB != 120) + if (sTradeData->wirelessWinLeft != 120) { data[0]++; - gUnknown_020322A0->unk_FB += 5; - gUnknown_020322A0->unk_FD -= 5; + sTradeData->wirelessWinLeft += 5; + sTradeData->wirelessWinRight -= 5; - if (gUnknown_020322A0->unk_FB >= 116) + if (sTradeData->wirelessWinLeft >= 116) BlendPalettes(0x8, 0, RGB_WHITEALPHA); } else @@ -6276,114 +4891,108 @@ static void sub_807F39C(u8 taskId) } } -static void sub_807F464(void) +static void CB2_SaveAndEndWirelessTrade(void) { switch (gMain.state) { - case 0: - gMain.state = 1; - StringExpandPlaceholders(gStringVar4, gText_CommunicationStandby5); - sub_807F1A8(0, gStringVar4, 0); - break; - case 1: - sub_8077288(0); - gMain.state = 2; - gUnknown_020322A0->timer = 0; - break; - case 2: - if (_IsLinkTaskFinished()) - { - gMain.state = 3; - StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower); - sub_807F1A8(0, gStringVar4, 0); - IncrementGameStat(GAME_STAT_POKEMON_TRADES); - sub_8153380(); - gUnknown_020322A0->timer = 0; - } - break; - case 3: - if (++gUnknown_020322A0->timer == 5) - { - gMain.state = 4; - } - break; - case 4: - if (sub_81533AC()) - { - gMain.state = 5; - } - else - { - gUnknown_020322A0->timer = 0; - gMain.state = 3; - } - break; - case 5: - sub_81533E0(); - gMain.state = 6; - gUnknown_020322A0->timer = 0; - break; - case 6: - if (++gUnknown_020322A0->timer > 10) - { - if (GetMultiplayerId() == 0) - { - gUnknown_020322A0->timer = Random() % 30; - } - else - { - gUnknown_020322A0->timer = 0; - } - gMain.state = 7; - } - break; - case 7: - if (gUnknown_020322A0->timer == 0) - { - sub_8077288(1); - gMain.state = 8; - } + case 0: + gMain.state = 1; + StringExpandPlaceholders(gStringVar4, gText_CommunicationStandby5); + DrawTextOnTradeWindow(0, gStringVar4, 0); + break; + case 1: + sub_8077288(0); + gMain.state = 2; + sTradeData->timer = 0; + break; + case 2: + if (_IsLinkTaskFinished()) + { + gMain.state = 3; + StringExpandPlaceholders(gStringVar4, gText_SavingDontTurnOffPower); + DrawTextOnTradeWindow(0, gStringVar4, 0); + IncrementGameStat(GAME_STAT_POKEMON_TRADES); + sub_8153380(); + sTradeData->timer = 0; + } + break; + case 3: + if (++sTradeData->timer == 5) + gMain.state = 4; + break; + case 4: + if (sub_81533AC()) + { + gMain.state = 5; + } + else + { + sTradeData->timer = 0; + gMain.state = 3; + } + break; + case 5: + sub_81533E0(); + gMain.state = 6; + sTradeData->timer = 0; + break; + case 6: + if (++sTradeData->timer > 10) + { + if (GetMultiplayerId() == 0) + sTradeData->timer = Random() % 30; else - { - gUnknown_020322A0->timer--; - } - break; - case 8: - if (_IsLinkTaskFinished()) - { - sub_8153408(); - gMain.state = 9; - } - break; - case 9: - if (++gUnknown_020322A0->timer > 60) - { - gMain.state++; - sub_8077288(2); - } - break; - case 10: - if (_IsLinkTaskFinished()) - { - FadeOutBGM(3); - BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); - gMain.state = 11; - } - break; - case 11: - if (!gPaletteFade.active && IsBGMStopped() == TRUE) - { - sub_8077288(3); - gMain.state = 12; - } - break; - case 12: - if (_IsLinkTaskFinished()) - { - gSoftResetDisabled = FALSE; - SetMainCallback2(c2_080543C4); - } - break; + sTradeData->timer = 0; + gMain.state = 7; + } + break; + case 7: + if (sTradeData->timer == 0) + { + sub_8077288(1); + gMain.state = 8; + } + else + { + sTradeData->timer--; + } + break; + case 8: + if (_IsLinkTaskFinished()) + { + sub_8153408(); + gMain.state = 9; + } + break; + case 9: + if (++sTradeData->timer > 60) + { + gMain.state++; + sub_8077288(2); + } + break; + case 10: + if (_IsLinkTaskFinished()) + { + FadeOutBGM(3); + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB_BLACK); + gMain.state = 11; + } + break; + case 11: + if (!gPaletteFade.active && IsBGMStopped() == TRUE) + { + sub_8077288(3); + gMain.state = 12; + } + break; + case 12: + if (_IsLinkTaskFinished()) + { + gSoftResetDisabled = FALSE; + SetMainCallback2(CB2_FreeTradeData); + } + break; } if (!HasLinkErrorOccurred()) |