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-rw-r--r--src/engine/trade.c5657
1 files changed, 5657 insertions, 0 deletions
diff --git a/src/engine/trade.c b/src/engine/trade.c
new file mode 100644
index 000000000..19381f4ee
--- /dev/null
+++ b/src/engine/trade.c
@@ -0,0 +1,5657 @@
+#include "global.h"
+#include "name_string_util.h"
+#include "string_util.h"
+#include "text.h"
+#include "main.h"
+#include "species.h"
+#include "items.h"
+#include "moves.h"
+#include "easy_chat.h"
+#include "link.h"
+#include "strings2.h"
+#include "graphics.h"
+#include "palette.h"
+#include "task.h"
+#include "menu.h"
+#include "text_window.h"
+#include "pokemon_icon.h"
+#include "cable_club.h"
+#include "party_menu.h"
+#include "songs.h"
+#include "sound.h"
+#include "data2.h"
+#include "pokemon_summary_screen.h"
+#include "overworld.h"
+#include "rom_8077ABC.h"
+#include "daycare.h"
+#include "event_data.h"
+#include "strings.h"
+#include "load_save.h"
+#include "save.h"
+#include "script.h"
+#include "field_fadetransition.h"
+#include "decompress.h"
+#include "mail_data.h"
+#include "evolution_scene.h"
+#include "pokeball.h"
+#include "pokedex.h"
+#include "field_effect.h"
+#include "util.h"
+#include "battle_interface.h"
+#include "trade.h"
+
+#ifdef ENGLISH
+#define sub_804A96C_alt sub_804A96C
+asm(".set sub_804A96C_alt, sub_804A96C");
+#endif
+
+#define Trade_SendData(ptr) (SendBlock(bitmask_all_link_players_but_self(), ptr->linkData, 20))
+
+struct InGameTrade {
+ /*0x00*/ u8 name[11];
+ /*0x0C*/ u16 species;
+ /*0x0E*/ u8 ivs[6];
+ /*0x14*/ bool8 secondAbility;
+ /*0x18*/ u32 otId;
+ /*0x1C*/ u8 stats[5];
+ /*0x24*/ u32 personality;
+ /*0x28*/ u16 heldItem;
+ /*0x2A*/ u8 mailNum;
+ /*0x2B*/ u8 otName[11];
+ /*0x36*/ u8 otGender;
+ /*0x37*/ u8 sheen;
+ /*0x38*/ u16 playerSpecies;
+};
+
+struct UnkStructC {
+ /*0x00*/ u16 words[9];
+ /*0x10*/ u8 string[8];
+ /*0x1A*/ u8 otId[4];
+ /*0x1E*/ u16 species;
+ /*0x20*/ u16 heldItem;
+};
+
+struct UnkStructD {
+ /*0x00*/ u8 filler_00[8];
+ /*0x08*/ void *vramAddr;
+ /*0x0c*/ u8 filler_0c[4];
+ /*0x10*/ u8 unk_10;
+ /*0x12*/ u16 unk_12[0x400];
+};
+
+struct UnkStructE {
+ /*0x00*/ u8 unk_00;
+ /*0x02*/ u16 unk_02;
+ /*0x04*/ u8 unk_04;
+};
+
+struct TradeEwramSubstruct {
+ /*0x0000*/ u8 unk_0000;
+ /*0x0001*/ u8 unk_0001;
+ /*0x0004*/ struct Window window;
+ /*0x0034*/ u8 partyIcons[2][6];
+ /*0x0040*/ u8 tradeMenuCursorSpriteIdx;
+ /*0x0041*/ u8 tradeMenuCursorPosition;
+ /*0x0042*/ u8 partyCounts[2];
+ /*0x0044*/ u8 tradeMenuOptionsActive[13];
+ /*0x0051*/ u8 unk_0051[2][6];
+ /*0x005d*/ u8 unk_005d[2][6];
+ /*0x005d*/ u8 unk_0069[2][6];
+ /*0x0075*/ u8 unk_0075;
+ /*0x0076*/ u8 filler_0076[4];
+ /*0x007a*/ u8 unk_007a;
+ /*0x007b*/ u8 unk_007b;
+ /*0x007c*/ u8 unk_007c;
+ /*0x007d*/ u8 unk_007d;
+ /*0x007e*/ u16 unk_007e;
+ /*0x0080*/ u8 unk_0080[2];
+ /*0x0082*/ u8 unk_0082[2];
+ /*0x0084*/ u8 unk_0084;
+ /*0x0085*/ u8 unk_0085;
+ /*0x0086*/ u8 unk_0086;
+ /*0x0087*/ u8 unk_0087;
+ /*0x0088*/ u8 filler_0088[2];
+ /*0x008a*/ u8 unk_008a;
+ /*0x008b*/ u8 unk_008b;
+ /*0x008c*/ u16 linkData[20];
+ /*0x00b4*/ u8 unk_00b4;
+ /*0x00b5*/ u8 unk_00b5[11];
+ /*0x00c0*/ u8 filler_00c0[8];
+ /*0x00c8*/ struct UnkStructD unk_00c8;
+ /*0x08dc*/ struct UnkStructE unk_08dc[4];
+ /*0x08fc*/ u8 filler_08fc[0x704];
+};
+
+IWRAM_DATA u8 gUnknown_03000508[8];
+
+struct UnkStructF {
+ u8 filler_0000[9];
+ u8 unk_0009;
+ u8 filler_000a[0xff6];
+};
+
+struct TradeEwramStruct {
+ /*0x00000*/ u8 filler_00000[0x7000];
+ /*0x07000*/ struct TradeEwramSubstruct unk_07000;
+ /*0x08000*/ struct UnkStructF unk_08000;
+ /*0x09000*/ u8 filler_09000[0x4000];
+ /*0x0d000*/ u8 tileBuffers[13][256];
+ /*0x0dd00*/ u8 filler_0dd00[0x1300];
+ /*0x0f000*/ struct TradeEwramSubstruct2 unk_0f000;
+};
+
+static void sub_8047EC0(void);
+static void sub_804AFB8(const struct WindowConfig *, u8 *, const u8 *, u8);
+static void sub_804ACD8(const u8 *, u8 *, u8);
+static void nullsub_5(u8, u8);
+static void sub_804AA88(void);
+static void sub_804A964(struct UnkStructD *, void *);
+static void sub_80489F4(void);
+static void sub_804AA0C(u8);
+static bool8 sub_8048D44(void);
+static void sub_804AF84(void);
+static bool8 sub_804ABF8(void);
+static void sub_804ACF4(u8);
+static void sub_804A41C(u8);
+static void sub_8048C70(void);
+static void sub_8048B0C(u8);
+static void sub_804AE3C(u8);
+static void sub_804AF10(void);
+static void sub_80494D8(void);
+static void sub_8048AB4(void);
+static void sub_804A940(struct UnkStructD *);
+static void sub_804B41C(void);
+static void sub_8049DE0(void);
+static void sub_804AB30(void);
+static void sub_8049ED4(u8);
+static void sub_804A6DC(u8);
+static void sub_804A938(struct UnkStructD *);
+static void sub_804A9F4(u8);
+static void sub_804AA00(u8);
+static void sub_8049E9C(u8);
+static void sub_804AADC(u16, u8);
+static void sub_804A80C(void);
+static u8 sub_80499F0(const u8 *, u8, u8);
+static void sub_804A840(u8);
+#ifdef NONMATCHING
+static
+#endif
+u8 sub_804A2B4(u8 *, u8, u8);
+static void sub_804A96C_alt(struct UnkStructD *, u8, u8, const u16 *, u8, u8, u16);
+static void sub_804A96C(struct UnkStructD *, u8, u8, const u16 *, u8, u8, u16);
+#ifdef NONMATCHING
+static
+#endif
+void sub_804A33C(u8 *, u8, u8);
+#ifdef NONMATCHING
+static
+#endif
+void sub_804A51C(u8, u8, u8, u8, u8, u8);
+static void sub_804D7AC(struct Sprite *);
+static bool8 sub_804C29C(void);
+static void sub_804DC18(void);
+static u8 sub_804B2B0(void);
+static void sub_804E144(void);
+static void sub_804E1A0(u8);
+static void sub_804DAD4(struct MailStruct *, const struct InGameTrade *);
+static void sub_804DC88(void);
+static void sub_804D6BC(struct Sprite *);
+static void sub_804D738(struct Sprite *);
+static void sub_804BBE8(u8);
+static void sub_804B058(struct Sprite *);
+static void sub_804B07C(struct Sprite *);
+static void sub_804B0BC(struct Sprite *);
+static void sub_804B104(struct Sprite *);
+static void sub_804D80C(struct Sprite *);
+static void sub_804E1DC(void);
+static void sub_804BBCC(void);
+static void sub_804D8E4(void);
+static void sub_804C164(void);
+static void sub_804C1A8(void);
+#ifdef NONMATCHING
+static
+#endif
+void sub_804DB84(void);
+
+extern u8 gUnknown_020297D8[2];
+extern u8 *gUnknown_020296CC[13];
+extern struct TradeEwramSubstruct *gUnknown_03004824;
+extern struct MailStruct gUnknown_02029700[16];
+
+#define ewram_2010000 (*(struct TradeEwramStruct *)(ewram + 0x10000))
+
+
+const u32 unref_data_820ABD4[] = {
+ 0x00000890,
+ 0x00003AC0,
+ 0x0000001C,
+ 0x00000530,
+ 0x00000024,
+ 0x00000064,
+ 0x000004D8
+};
+
+const u16 gTradeMovesBoxTilemap[] = INCBIN_U16("graphics/trade/moves_box_map.bin");
+const u16 gTradePartyBoxTilemap[] = INCBIN_U16("graphics/trade/party_box_map.bin");
+const u16 gTradeStripesBG2Tilemap[] = INCBIN_U16("graphics/trade/stripes_bg2_map.bin");
+const u16 gTradeStripesBG3Tilemap[] = INCBIN_U16("graphics/trade/stripes_bg3_map.bin");
+
+const struct OamData gOamData_820BFEC = {
+ .shape = ST_OAM_H_RECTANGLE,
+ .size = 2,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_820BFF4[] = {
+ ANIMCMD_FRAME(0, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820BFFC[] = {
+ ANIMCMD_FRAME(8, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820C004[] = {
+ ANIMCMD_FRAME(16, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820C00C[] = {
+ ANIMCMD_FRAME(24, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820C014[] = {
+ ANIMCMD_FRAME(32, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820C01C[] = {
+ ANIMCMD_FRAME(40, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd *const gSpriteAnimTable_820C024[] = {
+ gSpriteAnim_820BFF4,
+ gSpriteAnim_820BFFC,
+ gSpriteAnim_820C004,
+ gSpriteAnim_820C00C,
+ gSpriteAnim_820C014,
+ gSpriteAnim_820C01C
+};
+
+const u16 TradeScreenTextPalette[] = INCBIN_U16("graphics/trade/text1.gbapal");
+const u16 UnrefTradeScreenTextPalette[] = INCBIN_U16("graphics/trade/text2.gbapal");
+
+const struct SpriteSheet gUnknown_0820C07C[] = {
+ {ewram_2010000.tileBuffers[ 0], 256, 200},
+ {ewram_2010000.tileBuffers[ 1], 256, 201},
+ {ewram_2010000.tileBuffers[ 2], 256, 202},
+ {ewram_2010000.tileBuffers[ 3], 256, 203},
+ {ewram_2010000.tileBuffers[ 4], 256, 204},
+ {ewram_2010000.tileBuffers[ 5], 256, 205},
+ {ewram_2010000.tileBuffers[ 6], 256, 206},
+ {ewram_2010000.tileBuffers[ 7], 256, 207},
+ {ewram_2010000.tileBuffers[ 8], 256, 208},
+ {ewram_2010000.tileBuffers[ 9], 256, 209},
+ {ewram_2010000.tileBuffers[10], 256, 210},
+ {ewram_2010000.tileBuffers[11], 256, 211},
+ {ewram_2010000.tileBuffers[12], 256, 212},
+};
+
+const struct SpritePalette gSpritePalette_TradeScreenText = {
+ TradeScreenTextPalette, 4925
+};
+
+const struct SpriteTemplate gSpriteTemplate_820C0EC = {
+ 200,
+ 4925,
+ &gOamData_820BFEC,
+ gSpriteAnimTable_820C024,
+ NULL,
+ gDummySpriteAffineAnimTable,
+ SpriteCallbackDummy
+};
+
+const struct OamData gOamData_820C104 = {
+ .shape = ST_OAM_H_RECTANGLE,
+ .size = 3,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_820C10C[] = {
+ ANIMCMD_FRAME(0, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_820C114[] = {
+ ANIMCMD_FRAME(32, 5),
+ ANIMCMD_END
+};
+
+const union AnimCmd *const gSpriteAnimTable_820C11C[] = {
+ gSpriteAnim_820C10C,
+ gSpriteAnim_820C114
+};
+
+const struct SpriteSheet gUnknown_0820C124 = {
+ gUnknown_08EA1DEC, 0x800, 300
+};
+
+const struct SpritePalette gUnknown_0820C12C = {
+ gUnknown_08EA0328, 2345
+};
+
+const struct SpriteTemplate gSpriteTemplate_820C134 = {
+ 300,
+ 2345,
+ &gOamData_820C104,
+ gSpriteAnimTable_820C11C,
+ NULL,
+ gDummySpriteAffineAnimTable,
+ SpriteCallbackDummy
+};
+
+const u8 *const gUnknown_0820C14C[] = {
+ TradeText_Cancel,
+ TradeText_ChoosePoke,
+ TradeText_Summary1,
+ TradeText_Trade1,
+ TradeText_CancelTradePrompt,
+ TradeText_PressBToExit
+};
+
+// 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
+
+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}
+ }
+};
+
+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
+};
+
+const u8 gTradeLevelDisplayCoords[2][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}
+ }
+};
+
+const u8 gTradeMonBoxCoords[2][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}
+ }
+};
+
+const u8 gTradeUnknownSpriteCoords[][2][2] = {
+ {
+ { 59, 10},
+ {179, 10},
+ },
+ {
+ { 59, 10},
+ {179, 10}
+ }
+};
+
+const u8 *const gUnknown_0820C2F0[] = {
+ TradeText_LinkStandby,
+ TradeText_TradeCancelled,
+ TradeText_OnlyPoke,
+ TradeText_NonTradablePoke,
+ TradeText_WaitingForFriend,
+ TradeText_WantToTrade
+};
+
+const u8 gTradeMessageWindowRects[][4] = {
+ {8, 7, 22, 12},
+ {8, 7, 22, 12},
+ {6, 7, 24, 12},
+ {6, 7, 24, 12},
+ {8, 7, 22, 12},
+ {7, 7, 23, 12}
+};
+
+const struct MenuAction2 gUnknown_0820C320[] = {
+ {TradeText_Summary2, sub_804A9F4},
+ {TradeText_Trade2, sub_804AA00}
+};
+
+const u8 gUnknown_0820C330[][2] = {
+ { 0, 14},
+ {15, 29}
+};
+
+const u8 gUnknown_0820C334[][2] = {
+ { 3, 5},
+ { 3, 7},
+ {18, 5},
+ {18, 7}
+};
+
+const u8 gOtherText_Terminator[] = _("");
+const u8 gOtherText_MaleSymbol3[] = _("♂");
+const u8 gOtherText_FemaleSymbol3[] = _("♀");
+const u8 gOtherText_GenderlessSymbol[] = _("$");
+
+u8 *const unref_data_820C344 = gTileBuffer;
+const u8 unref_strings_820C348[][13] = {
+ _("かいめの そうしん"),
+ _("かいめの じゅしん"),
+ _("ポケモンアイコンセット"),
+ _("OBJテキストセット"),
+ _("セルセット"),
+ _("OBJテキストADD"),
+ _("システムメッセージADD"),
+ _("はいけいセット"),
+};
+
+const u8 gUnknown_0820C3B0[] = _("ヌケニン");
+const u8 unref_string_0820C3B5[] = _("こうかんせいりつ ");
+const u8 unref_string_0820C3C3[] = _("だめだたらしいよ ");
+const u8 gUnknown_0820C3D1[][2] = {
+ { 4, 3},
+ {19, 3},
+ { 0, 0}
+};
+
+const u16 gTradeBallPalette[] = INCBIN_U16("graphics/trade/ball.gbapal");
+const u32 gTradeBallTiles[] = INCBIN_U32("graphics/trade/ball.4bpp");
+const u16 gUnknown_0820C9F8[][16] = {
+ INCBIN_U16("graphics/trade/unknown.gbapal"),
+ INCBIN_U16("graphics/trade/gba.gbapal"),
+ INCBIN_U16("graphics/trade/shadow.gbapal"),
+ {},
+ INCBIN_U16("graphics/trade/misc.gbapal")
+};
+
+const u32 gUnknown_0820CA98[] = INCBIN_U32("graphics/trade/gba.4bpp");
+const u32 gUnknown_0820CA98_2[] = INCBIN_U32("graphics/trade/shadow.4bpp");
+const u32 gUnknown_0820DD98[] = INCBIN_U32("graphics/trade/pokeball_symbol.8bpp");
+const u16 gUnknown_0820F798[] = INCBIN_U16("graphics/trade/shadow_map.bin");
+const u16 gUnknown_08210798[] = INCBIN_U16("graphics/trade/gba_map.bin");
+const u16 gUnknown_08211798[] = INCBIN_U16("graphics/trade/cable_closeup_map.bin");
+const u16 gUnknown_08211F98[] = INCBIN_U16("graphics/trade/pokeball_symbol_map.bin");
+const u16 unused_08212098[] = INCBIN_U16("graphics/unused/unknown/8212098.gbapal");
+const u16 gTradeCableEndPalette[] = INCBIN_U16("graphics/trade/cable_end.gbapal");
+const u16 unused_082120D8[] = INCBIN_U16("graphics/unused/unknown/82120D8.gbapal");
+const u16 nullpal_082120F8[16] = {};
+const u16 gTradeGlowPalette[] = INCBIN_U16("graphics/trade/glow.gbapal");
+const u32 gTradeGlow1Tiles[] = INCBIN_U32("graphics/trade/glow1.4bpp");
+const u32 gTradeGlow2Tiles[] = INCBIN_U32("graphics/trade/glow2.4bpp");
+const u32 gTradeCableEndTiles[] = INCBIN_U32("graphics/trade/cable_end.4bpp");
+const u32 gTradeGBAScreenTiles[] = INCBIN_U32("graphics/trade/gba_screen.4bpp");
+const u32 gUnknown_08213738[] = INCBIN_U32("graphics/trade/gba_affine.8bpp");
+const u16 gUnknown_08215778[] = INCBIN_U16("graphics/trade/gba_affine_map.bin");
+
+const struct OamData gOamData_8215878 = {
+ .affineMode = 1,
+ .size = 1
+};
+
+const union AnimCmd gSpriteAnim_8215880[] = {
+ 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
+};
+
+const union AnimCmd gSpriteAnim_82158BC[] = {
+ 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
+};
+
+const union AnimCmd *const gSpriteAnimTable_82158F8[] = {
+ gSpriteAnim_8215880,
+ gSpriteAnim_82158BC
+};
+
+const union AffineAnimCmd gSpriteAffineAnim_8215900[] = {
+ AFFINEANIMCMD_FRAME(0, 0, 0, 1),
+ AFFINEANIMCMD_END
+};
+
+const union AffineAnimCmd gSpriteAffineAnim_8215910[] = {
+ AFFINEANIMCMD_FRAME(-8, 0, 0, 20),
+ AFFINEANIMCMD_END
+};
+
+const union AffineAnimCmd gSpriteAffineAnim_8215920[] = {
+ AFFINEANIMCMD_FRAME(0x60, 0x100, 0, 0),
+ AFFINEANIMCMD_FRAME( 0, 0, 0, 5),
+ AFFINEANIMCMD_FRAME( 8, 0, 0, 20),
+ AFFINEANIMCMD_END
+};
+
+const union AffineAnimCmd *const gSpriteAffineAnimTable_8215940[] = {
+ gSpriteAffineAnim_8215900,
+ gSpriteAffineAnim_8215910,
+ gSpriteAffineAnim_8215920
+};
+
+const struct SpriteSheet gUnknown_0821594C = {
+ (const u8 *)gTradeBallTiles, 0x600, 5557
+};
+
+const struct SpritePalette gUnknown_08215954 = {
+ gTradeBallPalette, 5558
+};
+
+const struct SpriteTemplate gSpriteTemplate_821595C = {
+ 5557,
+ 5558,
+ &gOamData_8215878,
+ gSpriteAnimTable_82158F8,
+ NULL,
+ gSpriteAffineAnimTable_8215940,
+ sub_804D6BC
+};
+
+const struct OamData gOamData_8215974 = {
+ .affineMode = 1,
+ .objMode = 1,
+ .size = 2,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_821597C[] = {
+ ANIMCMD_FRAME(0, 5, .hFlip = TRUE, .vFlip = TRUE),
+ ANIMCMD_END
+};
+
+const union AnimCmd *const gSpriteAnimTable_8215984[] = {
+ gSpriteAnim_821597C
+};
+
+const union AffineAnimCmd gSpriteAffineAnim_8215988[] = {
+ AFFINEANIMCMD_FRAME(-10, -10, 0, 5),
+ AFFINEANIMCMD_FRAME(10, 10, 0, 5),
+ AFFINEANIMCMD_JUMP(0)
+};
+
+const union AffineAnimCmd *const gSpriteAffineAnimTable_82159A0[] = {
+ gSpriteAffineAnim_8215988
+};
+
+const struct SpriteSheet gUnknown_082159A4 = {
+ (const u8 *)gTradeGlow1Tiles, 0x200, 5550
+};
+
+const struct SpritePalette gUnknown_082159AC = {
+ gTradeGlowPalette, 5551
+};
+
+const struct SpritePalette gUnknown_082159B4 = {
+ gTradeCableEndPalette, 5555
+};
+
+const struct SpriteTemplate gSpriteTemplate_82159BC = {
+ 5550,
+ 5551,
+ &gOamData_8215974,
+ gSpriteAnimTable_8215984,
+ NULL,
+ gSpriteAffineAnimTable_82159A0,
+ sub_804B058
+};
+
+const struct OamData gOamData_82159D4 = {
+ .shape = ST_OAM_V_RECTANGLE,
+ .size = 2,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_82159DC[] = {
+ ANIMCMD_FRAME(0, 5, .vFlip = TRUE, .hFlip = TRUE),
+ ANIMCMD_END
+};
+
+const union AnimCmd gSpriteAnim_82159E4[] = {
+ ANIMCMD_FRAME(8, 5, .vFlip = TRUE, .hFlip = TRUE),
+ ANIMCMD_END
+};
+
+const union AnimCmd *const gSpriteAnimTable_82159EC[] = {
+ gSpriteAnim_82159DC,
+ gSpriteAnim_82159E4
+};
+
+const struct SpriteSheet gUnknown_082159F4 = {
+ (const u8 *)gTradeGlow2Tiles, 0x300, 5552
+};
+
+const struct SpriteTemplate gSpriteTemplate_82159FC = {
+ 5552,
+ 5551,
+ &gOamData_82159D4,
+ gSpriteAnimTable_82159EC,
+ NULL,
+ gDummySpriteAffineAnimTable,
+ sub_804B07C
+};
+
+const struct OamData gOamData_8215A14 = {
+ .shape = ST_OAM_V_RECTANGLE,
+ .size = 2,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_8215A1C[] = {
+ ANIMCMD_FRAME(0, 10),
+ ANIMCMD_END
+};
+
+const union AnimCmd *const gSpriteAnimTable_8215A24[] = {
+ gSpriteAnim_8215A1C
+};
+
+const struct SpriteSheet gUnknown_08215A28 = {
+ (const u8 *)gTradeCableEndTiles, 0x100, 5554
+};
+
+const struct SpriteTemplate gSpriteTemplate_8215A30 = {
+ 5554,
+ 5555,
+ &gOamData_8215A14,
+ gSpriteAnimTable_8215A24,
+ NULL,
+ gDummySpriteAffineAnimTable,
+ sub_804B0BC
+};
+
+const struct OamData gOamData_8215A48 = {
+ .shape = ST_OAM_H_RECTANGLE,
+ .size = 3,
+ .priority = 1
+};
+
+const union AnimCmd gSpriteAnim_8215A50[] = {
+ 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
+};
+
+const union AnimCmd *const gSpriteAnimTable_8215A74[] = {
+ gSpriteAnim_8215A50
+};
+
+const struct SpriteSheet gUnknown_08215A78 = {
+ (const u8 *)gTradeGBAScreenTiles, 0x1000, 5556
+};
+
+const struct SpriteTemplate gSpriteTemplate_8215A80 = {
+ 5556,
+ 5555,
+ &gOamData_8215A48,
+ gSpriteAnimTable_8215A74,
+ NULL,
+ gDummySpriteAffineAnimTable,
+ sub_804B104
+};
+
+const u16 gTradeGlow2PaletteAnimTable[] = {
+ RGB(18, 24, 31),
+ RGB(18, 24, 31),
+ RGB(18, 24, 31),
+ RGB(31, 31, 31),
+ RGB(31, 31, 31),
+ RGB(31, 31, 31),
+ RGB(18, 24, 31),
+ RGB(18, 24, 31),
+ RGB(18, 24, 31),
+ RGB(31, 31, 31),
+ RGB(31, 31, 31),
+ RGB(31, 31, 31),
+};
+
+const union AffineAnimCmd gSpriteAffineAnim_8215AB0[] = {
+ AFFINEANIMCMD_FRAME(-0x100, 0x100, 0, 0),
+ AFFINEANIMCMD_JUMP(0)
+};
+
+const union AffineAnimCmd *const gSpriteAffineAnimTable_8215AC0[] = {
+ gSpriteAffineAnim_8215AB0
+};
+
+const struct InGameTrade gIngameTrades[] = {
+ {
+ _("MAKIT"), SPECIES_MAKUHITA,
+ 5, 5, 4, 4, 4, 4,
+ TRUE, 49562,
+ 5, 5, 5, 5, 30,
+ 0x9C40,
+ ITEM_X_ATTACK, -1,
+ _("ELYSSA"), MALE, 10,
+ SPECIES_SLAKOTH
+ }, {
+ _("SKITIT"), SPECIES_SKITTY,
+ 5, 4, 4, 5, 4, 4,
+ FALSE, 2259,
+ 5, 5, 30, 5, 5,
+ 0x498A2E17,
+ ITEM_GLITTER_MAIL, 0,
+ _("DARRELL"), FEMALE, 10,
+ SPECIES_PIKACHU
+ }, {
+ _("COROSO"),
+ SPECIES_CORSOLA,
+ 4, 4, 5, 4, 4, 5,
+ TRUE, 50183,
+ 5, 30, 5, 5, 5,
+ 0x4C970B7F,
+ ITEM_TROPIC_MAIL, 1,
+ _("LANE"), FEMALE, 10,
+ SPECIES_BELLOSSOM
+ }
+};
+
+const u16 gIngameTradeMail[][10] = {
+ {
+ EC_POKEMON(PIKACHU),
+ EC_WORD_THANK_YOU,
+ EC_WORD_EXCL,
+ EC_WORD_MY,
+ EC_POKEMON(SKITTY),
+ EC_WORD_EATS,
+ EC_WORD_A_LOT,
+ EC_WORD_NOW,
+ EC_WORD_EXCL,
+ 0
+ }, {
+ EC_WORD_I,
+ EC_WORD_WANT,
+ EC_WORD_TO,
+ EC_WORD_SEE,
+ EC_WORD_A,
+ EC_MOVE2(PETAL_DANCE),
+ EC_WORD_IT_S,
+ EC_WORD_SO,
+ EC_WORD_PRETTY,
+ 0
+ }
+};
+
+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
+};
+
+// .text
+
+void sub_8047CD8(void)
+{
+ SetMainCallback2(sub_8047EC0);
+}
+
+static void sub_8047CE8(void)
+{
+ u8 mpId;
+ sub_804AFB8(&gWindowConfig_81E725C, gUnknown_020296CC[0], gSaveBlock2.playerName, 0xC);
+ mpId = GetMultiplayerId();
+ sub_804AFB8(&gWindowConfig_81E725C, gUnknown_020296CC[3], gLinkPlayers[mpId ^ 1].name, 0xC);
+ sub_804AFB8(&gWindowConfig_81E725C, gUnknown_020296CC[6], gUnknown_0820C14C[0], 0x8);
+ sub_804ACD8(gUnknown_0820C14C[1], gUnknown_020296CC[8], 0x14);
+ nullsub_5(3, 0);
+}
+
+static void sub_8047D58(void)
+{
+ struct SpriteTemplate spriteTemplate;
+ int i;
+ u8 mpId;
+ u16 slen;
+ int language;
+
+ slen = StringLength(gSaveBlock2.playerName);
+ language = slen <= 5 ? 0 : 1;
+ for (i = 0; i < 3; i ++)
+ {
+ spriteTemplate = gSpriteTemplate_820C0EC;
+ spriteTemplate.tileTag += i;
+ CreateSprite(&spriteTemplate, gTradeUnknownSpriteCoords[language][0][0] + 32 * i, gTradeUnknownSpriteCoords[language][0][1], 1);
+ }
+
+ mpId = GetMultiplayerId();
+ slen = StringLength(gLinkPlayers[mpId ^ 1].name);
+ language = slen <= 5 ? 0 : 1;
+ for (i = 0; i < 3; i ++)
+ {
+ spriteTemplate = gSpriteTemplate_820C0EC;
+ spriteTemplate.tileTag += i + 3;
+ CreateSprite(&spriteTemplate, gTradeUnknownSpriteCoords[language][1][0] + 32 * i, gTradeUnknownSpriteCoords[language][1][1], 1);
+ }
+ nullsub_5(5, 0);
+}
+
+static void sub_8047E44(void)
+{
+ struct SpriteTemplate spriteTemplate;
+ int i;
+
+ for (i = 0; i < 2; i ++)
+ {
+ spriteTemplate = gSpriteTemplate_820C0EC;
+ spriteTemplate.tileTag += i + 6;
+ CreateSprite(&spriteTemplate, 0xd6 + 32 * i, 0x98, 1);
+ }
+
+ for (i = 0; i < 5; i ++)
+ {
+ spriteTemplate = gSpriteTemplate_820C0EC;
+ spriteTemplate.tileTag += i + 8;
+ CreateSprite(&spriteTemplate, 0x18 + 32 * i, 0x96, 1);
+ }
+}
+
+static void sub_8047EC0(void)
+{
+ int i;
+
+ switch (gMain.state)
+ {
+ case 0:
+ gUnknown_03004824 = &ewram_2010000.unk_07000;
+ sub_804AA88();
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ ResetTasks();
+ sub_804A964(&gUnknown_03004824->unk_00c8, (void *)BG_SCREEN_ADDR(5));
+ SetVBlankCallback(sub_80489F4);
+ InitMenuWindow(&gWindowConfig_81E6CE4);
+ SetUpWindowConfig(&gWindowConfig_81E6F84);
+ InitWindowFromConfig(&gUnknown_03004824->window, &gWindowConfig_81E6F84);
+ gUnknown_03004824->unk_007a = SetTextWindowBaseTileNum(20);
+ LoadTextWindowGraphics(&gUnknown_03004824->window);
+ MenuZeroFillScreen();
+ sub_809D51C();
+ gUnknown_03004824->unk_0075 = 0;
+ gUnknown_03004824->unk_007b = 0;
+ gUnknown_03004824->unk_007c = 0;
+ gUnknown_03004824->unk_0080[0] = 0;
+ gUnknown_03004824->unk_0080[1] = 0;
+ gUnknown_03004824->unk_0086 = 0;
+ gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_00b4 = 0;
+ gUnknown_03000508[0] = 0;
+ gMain.state ++;
+ sub_804AA0C(0);
+ CpuFill16(0, ewram_2010000.tileBuffers, sizeof(ewram_2010000.tileBuffers));
+ for (i = 0; i < 13; i ++)
+ gUnknown_020296CC[i] = ewram_2010000.tileBuffers[i];
+ break;
+ case 1:
+ gLinkType = 0x1122;
+ OpenLink();
+ for (i = 0; i < PARTY_SIZE; i ++)
+ CreateMon(&gEnemyParty[i], 0, 0, 0x20, FALSE, 0, FALSE, 0);
+ gMain.state ++;
+ gUnknown_03004824->unk_00b4 = 0;
+ CreateTask(sub_8083C50, 1);
+ break;
+ case 2:
+ gUnknown_03004824->unk_00b4 ++;
+ if (gUnknown_03004824->unk_00b4 > 11)
+ {
+ gUnknown_03004824->unk_00b4 = 0;
+ gMain.state ++;
+ }
+ break;
+ case 3:
+ if (GetLinkPlayerCount_2() >= sub_800820C())
+ {
+ if (IsLinkMaster())
+ {
+ if (++gUnknown_03004824->unk_00b4 > 30)
+ {
+ sub_8007F4C();
+ gMain.state ++;
+ }
+ }
+ else
+ gMain.state ++;
+ }
+ break;
+ case 4:
+ if (gReceivedRemoteLinkPlayers == 1 && IsLinkPlayerDataExchangeComplete() == TRUE)
+ {
+ CalculatePlayerPartyCount();
+ gMain.state ++;
+ }
+ break;
+ case 5:
+ if (sub_8048D44())
+ {
+ sub_804AF84();
+ gMain.state ++;
+ }
+ break;
+ case 6:
+ CalculateEnemyPartyCount();
+ FillWindowRect_DefaultPalette(&gUnknown_03004824->window, 0, 0, 0, 29, 19);
+ REG_DISPCNT = 0;
+ gUnknown_03004824->partyCounts[0] = gPlayerPartyCount;
+ gUnknown_03004824->partyCounts[1] = gEnemyPartyCount;
+ for (i = 0; i < gUnknown_03004824->partyCounts[0]; i ++)
+ gUnknown_03004824->partyIcons[0][i] = CreateMonIcon(GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2), sub_809D62C, gTradeMonSpriteCoords[i][0] * 8 + 14, gTradeMonSpriteCoords[i][1] * 8 - 12, TRUE, GetMonData(&gPlayerParty[i], MON_DATA_PERSONALITY));
+ for (i = 0; i < gUnknown_03004824->partyCounts[1]; i ++)
+ gUnknown_03004824->partyIcons[1][i] = CreateMonIcon(GetMonData(&gEnemyParty[i], MON_DATA_SPECIES2, NULL), sub_809D62C, gTradeMonSpriteCoords[6 + i][0] * 8 + 14, gTradeMonSpriteCoords[6 + i][1] * 8 - 12, TRUE, GetMonData(&gEnemyParty[i], MON_DATA_PERSONALITY));
+ nullsub_5(2, 0);
+ gMain.state ++;
+ break;
+ case 7:
+ LoadHeldItemIconGraphics();
+ CreateHeldItemIcons(&gUnknown_03004824->partyCounts[0], gUnknown_03004824->partyIcons[0], 0);
+ gMain.state ++;
+ break;
+ case 8:
+ CreateHeldItemIcons(&gUnknown_03004824->partyCounts[0], gUnknown_03004824->partyIcons[0], 1);
+ gMain.state ++;
+ break;
+ case 9:
+ sub_8047CE8();
+ gMain.state ++;
+ gUnknown_03004824->unk_00b4 = 0;
+ break;
+ case 10:
+ nullsub_5(4, 0);
+ if (sub_804ABF8())
+ gMain.state ++;
+ break;
+ case 11:
+ sub_8047D58();
+ gMain.state ++;
+ break;
+ case 12:
+ sub_8047E44();
+ gUnknown_03004824->tradeMenuCursorSpriteIdx = CreateSprite(&gSpriteTemplate_820C134, gTradeMonSpriteCoords[0][0] * 8 + 32, gTradeMonSpriteCoords[0][1] * 8, 2);
+ gUnknown_03004824->tradeMenuCursorPosition = 0;
+ gMain.state ++;
+ nullsub_5(6, 0);
+ break;
+ case 13:
+ sub_804ACF4(0);
+ sub_804A41C(0);
+ gUnknown_03004824->unk_0000 = 0;
+ gUnknown_03004824->unk_0001 = 0;
+ sub_8048C70();
+ gMain.state ++;
+ nullsub_5(7, 0);
+ PlayBGM(BGM_P_SCHOOL);
+ break;
+ case 14:
+ sub_804ACF4(1);
+ sub_804A41C(1);
+ gMain.state ++;
+ // fallthrough
+ case 15:
+ sub_8048B0C(0);
+ gMain.state ++;
+ break;
+ case 16:
+ sub_8048B0C(1);
+ gMain.state ++;
+ break;
+ case 17:
+ BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+ gMain.state ++;
+ break;
+ case 18:
+ REG_DISPCNT = DISPCNT_OBJ_1D_MAP | DISPCNT_BG_ALL_ON | DISPCNT_OBJ_ON;
+ gMain.state ++;
+ break;
+ case 19:
+ sub_804AE3C(0);
+ gMain.state ++;
+ break;
+ case 20:
+ sub_804AE3C(1);
+ sub_804AF10();
+ gMain.state ++;
+ break;
+ case 21:
+ if (!gPaletteFade.active)
+ {
+ gMain.callback1 = sub_80494D8;
+ SetMainCallback2(sub_8048AB4);
+ gUnknown_03000508[0] = 0;
+ }
+ break;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_80484F4(void)
+{
+ int i;
+ struct UnkStructF *unkStructF;
+
+ switch (gMain.state)
+ {
+ case 0:
+ gUnknown_03004824 = &ewram_2010000.unk_07000;
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ ResetTasks();
+ sub_804A964(&gUnknown_03004824->unk_00c8, (void *)BG_SCREEN_ADDR(5));
+ SetVBlankCallback(sub_80489F4);
+ InitMenuWindow(&gWindowConfig_81E6CE4);
+ SetUpWindowConfig(&gWindowConfig_81E6F84);
+ InitWindowFromConfig(&gUnknown_03004824->window, &gWindowConfig_81E6F84);
+ gUnknown_03004824->unk_007a = SetTextWindowBaseTileNum(20);
+ LoadTextWindowGraphics(&gUnknown_03004824->window);
+ MenuZeroFillScreen();
+ sub_809D51C();
+ gUnknown_03004824->unk_0075 = 0;
+ gUnknown_03004824->unk_007b = 0;
+ gUnknown_03004824->unk_007c = 0;
+ gUnknown_03004824->unk_0080[0] = 0;
+ gUnknown_03004824->unk_0080[1] = 0;
+ gUnknown_03004824->unk_0086 = 0;
+ gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_00b4 = 0;
+ gUnknown_03000508[0] = 0;
+ gMain.state ++;
+ for (i = 0; i < 13; i ++)
+ gUnknown_020296CC[i] = ewram_2010000.tileBuffers[i];
+ break;
+ case 1:
+ gMain.state ++;
+ gUnknown_03004824->unk_00b4 = 0;
+ break;
+ case 2:
+ gMain.state ++;
+ break;
+ case 3:
+ gMain.state ++;
+ break;
+ case 4:
+ CalculatePlayerPartyCount();
+ gMain.state ++;
+ break;
+ case 5:
+ gMain.state ++;
+ break;
+ case 6:
+ CalculateEnemyPartyCount();
+ REG_DISPCNT = 0;
+ gUnknown_03004824->partyCounts[0] = gPlayerPartyCount;
+ gUnknown_03004824->partyCounts[1] = gEnemyPartyCount;
+ sub_804A41C(0);
+ sub_804A41C(1);
+ for (i = 0; i < gUnknown_03004824->partyCounts[0]; i ++)
+ gUnknown_03004824->partyIcons[0][i] = CreateMonIcon(GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2, NULL), sub_809D62C, gTradeMonSpriteCoords[i][0] * 8 + 14, gTradeMonSpriteCoords[i][1] * 8 - 12, TRUE, GetMonData(&gPlayerParty[i], MON_DATA_PERSONALITY));
+ for (i = 0; i < gUnknown_03004824->partyCounts[1]; i ++)
+ gUnknown_03004824->partyIcons[1][i] = CreateMonIcon(GetMonData(&gEnemyParty[i], MON_DATA_SPECIES2, NULL), sub_809D62C, gTradeMonSpriteCoords[6 + i][0] * 8 + 14, gTradeMonSpriteCoords[6 + i][1] * 8 - 12, TRUE, GetMonData(&gEnemyParty[i], MON_DATA_PERSONALITY));
+ nullsub_5(2, 0);
+ gMain.state ++;
+ break;
+ case 7:
+ LoadHeldItemIconGraphics();
+ CreateHeldItemIcons(&gUnknown_03004824->partyCounts[0], gUnknown_03004824->partyIcons[0], 0);
+ gMain.state ++;
+ break;
+ case 8:
+ CreateHeldItemIcons(&gUnknown_03004824->partyCounts[0], gUnknown_03004824->partyIcons[0], 1);
+ gMain.state ++;
+ break;
+ case 9:
+ sub_8047CE8();
+ gMain.state ++;
+ gUnknown_03004824->unk_00b4 = 0;
+ break;
+ case 10:
+ nullsub_5(4, 0);
+ if (sub_804ABF8())
+ {
+ gMain.state ++;
+ }
+ break;
+ case 11:
+ sub_8047D58();
+ gMain.state ++;
+ break;
+ case 12:
+ sub_8047E44();
+ unkStructF = &ewram_2010000.unk_08000;
+ if (gUnknown_03004824->tradeMenuCursorPosition < 6)
+ gUnknown_03004824->tradeMenuCursorPosition = unkStructF->unk_0009;
+ else
+ gUnknown_03004824->tradeMenuCursorPosition = unkStructF->unk_0009 + 6;
+ gUnknown_03004824->tradeMenuCursorSpriteIdx = CreateSprite(&gSpriteTemplate_820C134, gTradeMonSpriteCoords[gUnknown_03004824->tradeMenuCursorPosition][0] * 8 + 32, gTradeMonSpriteCoords[gUnknown_03004824->tradeMenuCursorPosition][1] * 8, 2);
+ gMain.state = 15;
+ nullsub_5(6, 0);
+ break;
+ case 15:
+ sub_8048B0C(0);
+ gMain.state ++;
+ break;
+ case 16:
+ sub_8048B0C(1);
+ gUnknown_03004824->unk_0000 = 0;
+ gUnknown_03004824->unk_0001 = 0;
+ sub_8048C70();
+ nullsub_5(7, 0);
+ gMain.state ++;
+ break;
+ case 17:
+ BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+ gMain.state ++;
+ break;
+ case 18:
+ REG_DISPCNT = DISPCNT_OBJ_1D_MAP | DISPCNT_BG_ALL_ON | DISPCNT_OBJ_ON;
+ gMain.state ++;
+ break;
+ case 19:
+ gMain.state ++;
+ break;
+ case 20:
+ sub_804AF10();
+ gMain.state ++;
+ break;
+ case 21:
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(sub_8048AB4);
+ gUnknown_03000508[0] = 0;
+ }
+ break;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_80489F4(void)
+{
+ sub_804A940(&gUnknown_03004824->unk_00c8);
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ TransferPlttBuffer();
+}
+
+/*static*/ void sub_8048A14(void)
+{
+ if (++gUnknown_03004824->unk_00b4 >= 16)
+ {
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004824->unk_007b = 10;
+ }
+}
+
+/*static*/ void sub_8048A50(void)
+{
+ if (!gPaletteFade.active)
+ {
+ gUnknown_020297D8[0] = gUnknown_03004824->tradeMenuCursorPosition;
+ gUnknown_020297D8[1] = gUnknown_03004824->unk_008a;
+ sub_800832C();
+ gUnknown_03004824->unk_007b = 13;
+ }
+}
+
+/*static*/ void sub_8048A90(void)
+{
+ if (!gReceivedRemoteLinkPlayers)
+ {
+ gMain.callback1 = NULL;
+ SetMainCallback2(sub_804B41C);
+ }
+}
+
+static void sub_8048AB4(void)
+{
+ sub_8049DE0();
+ sub_804AB30();
+ sub_8049ED4(0);
+ sub_8049ED4(1);
+ REG_BG2HOFS = gUnknown_03004824->unk_0000++;
+ REG_BG3HOFS = gUnknown_03004824->unk_0001--;
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+#ifdef NONMATCHING
+// Only minor register permutations
+#pragma push_macro("BLOCKSIZE")
+#define BLOCKSIZE 0x800
+static void sub_8048B0C(u8 a0)
+{
+ int i;
+ u16 *dest;
+ const u16 *src;
+ u32 size;
+ switch (a0)
+ {
+ case 0:
+ for (i = 0; i < 48; i ++)
+ {
+ gPlttBufferUnfaded[i] = *(gUnknown_08EA02C8 + i);
+ gPlttBufferFaded[i] = *(gUnknown_08EA02C8 + i);
+ }
+ src = gUnknown_08EA0348;
+ dest = (u16 *)BG_VRAM;
+ size = 0x1280;
+ while (1)
+ {
+ DmaCopy16(3, src, dest, BLOCKSIZE * sizeof(u16));
+ src += BLOCKSIZE;
+ dest += BLOCKSIZE;
+ size -= BLOCKSIZE * sizeof(u16);
+ if (size <= BLOCKSIZE * sizeof(u16))
+ {
+ DmaCopy16(3, src, dest, size);
+ break;
+ }
+ }
+ for (i = 0; i < 0x400; i ++)
+ gUnknown_03004824->unk_00c8.unk_12[i] = gUnknown_08EA15C8[i];
+ dest = (u16 *)BG_SCREEN_ADDR(6);
+ DmaCopy16(3, gTradeStripesBG2Tilemap, dest, 0x800);
+ break;
+ case 1:
+ src = gTradeStripesBG3Tilemap;
+ dest = (u16 *)BG_SCREEN_ADDR(7);
+ DmaCopy16(3, src, dest, 0x800);
+ sub_804A6DC(0);
+ sub_804A6DC(1);
+ sub_804A938(&gUnknown_03004824->unk_00c8);
+ REG_BG0CNT &= ~0x03; // BGCNT_PRIORITY(0)
+ REG_BG1CNT = BGCNT_PRIORITY(1) | BGCNT_SCREENBASE(5);
+ REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(6);
+ REG_BG3CNT = BGCNT_PRIORITY(3) | BGCNT_SCREENBASE(7);
+ REG_BG0HOFS = 0;
+ REG_BG1HOFS = 0;
+ REG_BG2HOFS = 0;
+ REG_BG3HOFS = 0;
+ REG_BG0VOFS = 0;
+ REG_BG1VOFS = 0;
+ REG_BG2VOFS = 0;
+ REG_BG3VOFS = 0;
+ break;
+ }
+}
+#pragma pop_macro("BLOCKSIZE")
+#else
+asm(".include \"constants/gba_constants.inc\"");
+__attribute__((naked))
+static void sub_8048B0C(u8 a0)
+{
+ asm_unified("\tpush {r4-r7,lr}\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tcmp r0, 0\n"
+ "\tbeq _08048B1C\n"
+ "\tcmp r0, 0x1\n"
+ "\tbeq _08048BD0\n"
+ "\tb _08048C3A\n"
+ "_08048B1C:\n"
+ "\tldr r5, _08048BA0 @ =gUnknown_08EA0348\n"
+ "\tldr r0, _08048BA4 @ =gTradeStripesBG2Tilemap\n"
+ "\tmov r12, r0\n"
+ "\tldr r1, _08048BA8 @ =gUnknown_08EA02C8\n"
+ "\tldr r4, _08048BAC @ =gPlttBufferFaded\n"
+ "\tldr r3, _08048BB0 @ =gPlttBufferUnfaded\n"
+ "\tmovs r2, 0x2F\n"
+ "_08048B2A:\n"
+ "\tldrh r0, [r1]\n"
+ "\tstrh r0, [r3]\n"
+ "\tldrh r0, [r1]\n"
+ "\tstrh r0, [r4]\n"
+ "\tadds r1, 0x2\n"
+ "\tadds r4, 0x2\n"
+ "\tadds r3, 0x2\n"
+ "\tsubs r2, 0x1\n"
+ "\tcmp r2, 0\n"
+ "\tbge _08048B2A\n"
+ "\tadds r3, r5, 0\n"
+ "\tmovs r4, 0xC0\n"
+ "\tlsls r4, 19\n"
+ "\tmovs r5, 0x94\n"
+ "\tlsls r5, 5\n"
+ "\tldr r1, _08048BB4 @ =0x040000d4\n"
+ "\tldr r6, _08048BB8 @ =0x80000800\n"
+ "\tmovs r2, 0x80\n"
+ "\tlsls r2, 5\n"
+ "\tmovs r7, 0x80\n"
+ "\tlsls r7, 24\n"
+ "_08048B54:\n"
+ "\tstr r3, [r1]\n"
+ "\tstr r4, [r1, 0x4]\n"
+ "\tstr r6, [r1, 0x8]\n"
+ "\tldr r0, [r1, 0x8]\n"
+ "\tadds r3, r2\n"
+ "\tadds r4, r2\n"
+ "\tsubs r5, r2\n"
+ "\tcmp r5, r2\n"
+ "\tbhi _08048B54\n"
+ "\tstr r3, [r1]\n"
+ "\tstr r4, [r1, 0x4]\n"
+ "\tlsrs r0, r5, 1\n"
+ "\torrs r0, r7\n"
+ "\tstr r0, [r1, 0x8]\n"
+ "\tldr r0, [r1, 0x8]\n"
+ "\tmovs r2, 0\n"
+ "\tldr r5, _08048BBC @ =0x000003ff\n"
+ "\tldr r4, _08048BC0 @ =gUnknown_03004824\n"
+ "\tldr r3, _08048BC4 @ =gUnknown_08EA15C8\n"
+ "_08048B7A:\n"
+ "\tldr r0, [r4]\n"
+ "\tlsls r1, r2, 1\n"
+ "\tadds r0, 0xDA\n"
+ "\tadds r0, r1\n"
+ "\tldrh r1, [r3]\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r3, 0x2\n"
+ "\tadds r2, 0x1\n"
+ "\tcmp r2, r5\n"
+ "\tble _08048B7A\n"
+ "\tldr r1, _08048BC8 @ =0x06003000\n"
+ "\tldr r0, _08048BB4 @ =0x040000d4\n"
+ "\tmov r2, r12\n"
+ "\tstr r2, [r0]\n"
+ "\tstr r1, [r0, 0x4]\n"
+ "\tldr r1, _08048BCC @ =0x80000400\n"
+ "\tstr r1, [r0, 0x8]\n"
+ "\tldr r0, [r0, 0x8]\n"
+ "\tb _08048C3A\n"
+ "\t.align 2, 0\n"
+ "_08048BA0: .4byte gUnknown_08EA0348\n"
+ "_08048BA4: .4byte gTradeStripesBG2Tilemap\n"
+ "_08048BA8: .4byte gUnknown_08EA02C8\n"
+ "_08048BAC: .4byte gPlttBufferFaded\n"
+ "_08048BB0: .4byte gPlttBufferUnfaded\n"
+ "_08048BB4: .4byte 0x040000d4\n"
+ "_08048BB8: .4byte 0x80000800\n"
+ "_08048BBC: .4byte 0x000003ff\n"
+ "_08048BC0: .4byte gUnknown_03004824\n"
+ "_08048BC4: .4byte gUnknown_08EA15C8\n"
+ "_08048BC8: .4byte 0x06003000\n"
+ "_08048BCC: .4byte 0x80000400\n"
+ "_08048BD0:\n"
+ "\tldr r1, _08048C40 @ =gTradeStripesBG3Tilemap\n"
+ "\tldr r2, _08048C44 @ =0x06003800\n"
+ "\tldr r0, _08048C48 @ =0x040000d4\n"
+ "\tstr r1, [r0]\n"
+ "\tstr r2, [r0, 0x4]\n"
+ "\tldr r1, _08048C4C @ =0x80000400\n"
+ "\tstr r1, [r0, 0x8]\n"
+ "\tldr r0, [r0, 0x8]\n"
+ "\tmovs r0, 0\n"
+ "\tbl sub_804A6DC\n"
+ "\tmovs r0, 0x1\n"
+ "\tbl sub_804A6DC\n"
+ "\tldr r0, _08048C50 @ =gUnknown_03004824\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0xC8\n"
+ "\tbl sub_804A938\n"
+ "\tldr r2, _08048C54 @ =REG_BG0CNT\n"
+ "\tldrh r1, [r2]\n"
+ "\tldr r0, _08048C58 @ =0x0000fffc\n"
+ "\tands r0, r1\n"
+ "\tstrh r0, [r2]\n"
+ "\tldr r1, _08048C5C @ =REG_BG1CNT\n"
+ "\tldr r2, _08048C60 @ =0x00000501\n"
+ "\tadds r0, r2, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tadds r1, 0x2\n"
+ "\tldr r2, _08048C64 @ =0x00000602\n"
+ "\tadds r0, r2, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tadds r1, 0x2\n"
+ "\tldr r2, _08048C68 @ =0x00000703\n"
+ "\tadds r0, r2, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tldr r0, _08048C6C @ =REG_BG0HOFS\n"
+ "\tmovs r1, 0\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "\tsubs r0, 0xA\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r0, 0x4\n"
+ "\tstrh r1, [r0]\n"
+ "_08048C3A:\n"
+ "\tpop {r4-r7}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_08048C40: .4byte gTradeStripesBG3Tilemap\n"
+ "_08048C44: .4byte 0x06003800\n"
+ "_08048C48: .4byte 0x040000d4\n"
+ "_08048C4C: .4byte 0x80000400\n"
+ "_08048C50: .4byte gUnknown_03004824\n"
+ "_08048C54: .4byte REG_BG0CNT\n"
+ "_08048C58: .4byte 0x0000fffc\n"
+ "_08048C5C: .4byte REG_BG1CNT\n"
+ "_08048C60: .4byte 0x00000501\n"
+ "_08048C64: .4byte 0x00000602\n"
+ "_08048C68: .4byte 0x00000703\n"
+ "_08048C6C: .4byte REG_BG0HOFS");
+}
+#endif
+
+static void sub_8048C70(void)
+{
+ int i;
+ for (i = 0; i < PARTY_SIZE; i ++)
+ {
+ if (i < gUnknown_03004824->partyCounts[0])
+ {
+ gSprites[gUnknown_03004824->partyIcons[0][i]].invisible = FALSE;
+ gUnknown_03004824->tradeMenuOptionsActive[i] = TRUE;
+ }
+ else
+ {
+ gUnknown_03004824->tradeMenuOptionsActive[i] = FALSE;
+ }
+ if (i < gUnknown_03004824->partyCounts[1])
+ {
+ gSprites[gUnknown_03004824->partyIcons[1][i]].invisible = FALSE;
+ gUnknown_03004824->tradeMenuOptionsActive[i + 6] = TRUE;
+ }
+ else
+ {
+ gUnknown_03004824->tradeMenuOptionsActive[i + 6] = FALSE;
+ }
+ }
+ gUnknown_03004824->tradeMenuOptionsActive[12] = TRUE;
+}
+
+static void nullsub_5(u8 a0, u8 a1) {}
+
+static void sub_8048D24(u8 *dest, const u8 *src, u32 size)
+{
+ int i;
+ for (i = 0; i < size; i ++) dest[i] = src[i];
+}
+
+static bool8 sub_8048D44(void)
+{
+ u8 mpId = GetMultiplayerId();
+ int i;
+ u16 species;
+ u8 nickname[11];
+ struct Pokemon *pokemon;
+
+ SetLinkDebugValues(gUnknown_03004824->unk_0075 / 100, gUnknown_03004824->unk_0075 % 100);
+ switch (gUnknown_03004824->unk_0075)
+ {
+ case 0:
+ sub_8048D24(gBlockSendBuffer, (const u8 *)&gPlayerParty[0], 2 * sizeof(struct Pokemon));
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 1:
+ if (sub_8007ECC())
+ {
+ if (GetBlockReceivedStatus() == 0)
+ {
+ gUnknown_03004824->unk_0075 ++;
+ }
+ else
+ {
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ }
+ break;
+ case 2:
+ if (mpId == 0)
+ {
+ sub_8007E9C(1);
+ }
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 3:
+ if (GetBlockReceivedStatus() == 3)
+ {
+ sub_8048D24((u8 *)&gEnemyParty[0], (const u8 *)gBlockRecvBuffer[mpId ^ 1], 2 * sizeof(struct Pokemon));
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ break;
+ case 4:
+ sub_8048D24(gBlockSendBuffer, (const u8 *)&gPlayerParty[2], 2 * sizeof(struct Pokemon));
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 5:
+ if (mpId == 0)
+ {
+ sub_8007E9C(1);
+ }
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 6:
+ if (GetBlockReceivedStatus() == 3)
+ {
+ sub_8048D24((u8 *)&gEnemyParty[2], (const u8 *)gBlockRecvBuffer[mpId ^ 1], 2 * sizeof(struct Pokemon));
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ break;
+ case 7:
+ sub_8048D24(gBlockSendBuffer, (const u8 *)&gPlayerParty[4], 2 * sizeof(struct Pokemon));
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 8:
+ if (mpId == 0)
+ {
+ sub_8007E9C(1);
+ }
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 9:
+ if (GetBlockReceivedStatus() == 3)
+ {
+ sub_8048D24((u8 *)&gEnemyParty[4], (const u8 *)gBlockRecvBuffer[mpId ^ 1], 2 * sizeof(struct Pokemon));
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ break;
+ case 10:
+ sub_8048D24(gBlockSendBuffer, (const u8 *)&gSaveBlock1.mail[0], 6 * sizeof(struct MailStruct) + 4);
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 11:
+ if (mpId == 0)
+ {
+ sub_8007E9C(3);
+ }
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 12:
+ if (GetBlockReceivedStatus() == 3)
+ {
+ sub_8048D24((u8 *)&gUnknown_02029700[0], (const u8 *)gBlockRecvBuffer[mpId ^ 1], 6 * sizeof(struct MailStruct));
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ break;
+ case 13:
+ sub_8048D24(gBlockSendBuffer, (const u8 *)gSaveBlock1.giftRibbons, 11);
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 14:
+ if (mpId == 0)
+ {
+ sub_8007E9C(4);
+ }
+ gUnknown_03004824->unk_0075 ++;
+ break;
+ case 15:
+ if (GetBlockReceivedStatus() == 3)
+ {
+ sub_8048D24((u8 *)gUnknown_03004824->unk_00b5, (const u8 *)gBlockRecvBuffer[mpId ^ 1], 11);
+ ResetBlockReceivedFlags();
+ gUnknown_03004824->unk_0075 ++;
+ }
+ break;
+ case 16:
+ pokemon = gEnemyParty;
+ for (i = 0; i < PARTY_SIZE; i ++)
+ {
+ if ((species = GetMonData(pokemon, MON_DATA_SPECIES)) != SPECIES_NONE && species == SPECIES_SHEDINJA && GetMonData(pokemon, MON_DATA_LANGUAGE) != LANGUAGE_JAPANESE)
+ {
+ GetMonData(pokemon, MON_DATA_NICKNAME, nickname);
+ if (!StringCompareWithoutExtCtrlCodes(nickname, gUnknown_0820C3B0))
+ SetMonData(pokemon, MON_DATA_NICKNAME, gSpeciesNames[SPECIES_SHEDINJA]);
+ }
+ pokemon ++;
+ }
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static void sub_8049088(void)
+{
+ u8 string[28];
+ StringCopy(string, gTradeText_TradeOkayPrompt);
+ sub_804ACD8(string, (u8 *)BG_CHAR_ADDR(4) + gUnknown_03004824->unk_007e * 32, 20);
+}
+
+static void sub_80490BC(u8 mpId, u8 a1)
+{
+ if (a1 & 1)
+ {
+ switch (gBlockRecvBuffer[mpId][0])
+ {
+ case 0xeeaa:
+ gUnknown_03004824->unk_0084 = 2;
+ break;
+ case 0xaabb:
+ gUnknown_03004824->unk_0084 = 1;
+ break;
+ case 0xbbbb:
+ gUnknown_03004824->unk_0086 = 1;
+ break;
+ case 0xbbcc:
+ gUnknown_03004824->unk_0086 = 2;
+ break;
+ }
+ ResetBlockReceivedFlag(0);
+ }
+ if (a1 & 2)
+ {
+ switch (gBlockRecvBuffer[1][0])
+ {
+ case 0xeeaa:
+ gUnknown_03004824->unk_0085 = 2;
+ break;
+ case 0xaabb:
+ gUnknown_03004824->unk_008a = gBlockRecvBuffer[1][1] + 6;
+ gUnknown_03004824->unk_0085 = 1;
+ break;
+ case 0xbbbb:
+ gUnknown_03004824->unk_0087 = 1;
+ break;
+ case 0xbbcc:
+ gUnknown_03004824->unk_0087 = 2;
+ break;
+ }
+ ResetBlockReceivedFlag(1);
+ }
+}
+
+static void sub_80491E4(u8 mpId, u8 status)
+{
+ if (status & 1)
+ {
+ switch (gBlockRecvBuffer[0][0])
+ {
+ case 0xeebb:
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ sub_804AA0C(4);
+ gUnknown_03004824->unk_007b = 11;
+ break;
+ case 0xeecc:
+ sub_804AA0C(5);
+ gUnknown_03004824->unk_007b = 8;
+ break;
+ case 0xdddd:
+ gUnknown_03004824->unk_008a = ((u8 *)gBlockRecvBuffer[0])[1 * sizeof(u16)] + 6;
+ sub_8049E9C(gUnknown_03004824->tradeMenuCursorPosition);
+ sub_8049E9C(gUnknown_03004824->unk_008a);
+ gUnknown_03004824->unk_007b = 7;
+ break;
+ case 0xccdd:
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004824->unk_007b = 10;
+ break;
+ case 0xddee:
+ sub_804AA0C(1);
+ gUnknown_03004824->unk_007b = 8;
+ break;
+ }
+ ResetBlockReceivedFlag(0);
+ }
+ if (status & 2)
+ {
+ ResetBlockReceivedFlag(1);
+ }
+}
+
+static void sub_80492D8(void)
+{
+ if (gUnknown_03004824->unk_0084 && gUnknown_03004824->unk_0085)
+ {
+ if (gUnknown_03004824->unk_0084 == 1 && gUnknown_03004824->unk_0085 == 1)
+ {
+ gUnknown_03004824->unk_007b = 6;
+ gUnknown_03004824->linkData[0] = 0xdddd;
+ gUnknown_03004824->linkData[1] = gUnknown_03004824->tradeMenuCursorPosition;
+ sub_804AADC(5, 0);
+ gUnknown_03004824->unk_0084 = gUnknown_03004824->unk_0085 = 0;
+ }
+ else if (gUnknown_03004824->unk_0084 == 1 && gUnknown_03004824->unk_0085 == 2)
+ {
+ sub_804AA0C(1);
+ gUnknown_03004824->linkData[0] = 0xeecc;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ gUnknown_03004824->unk_0086 = gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_0084 = gUnknown_03004824->unk_0085 = 0;
+ gUnknown_03004824->unk_007b = 8;
+ }
+ else if (gUnknown_03004824->unk_0084 == 2 && gUnknown_03004824->unk_0085 == 1)
+ {
+ sub_804AA0C(5);
+ gUnknown_03004824->linkData[0] = 0xddee;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ gUnknown_03004824->unk_0086 = gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_0084 = gUnknown_03004824->unk_0085 = 0;
+ gUnknown_03004824->unk_007b = 8;
+ }
+ else if (gUnknown_03004824->unk_0084 == 2 && gUnknown_03004824->unk_0085 == 2)
+ {
+ gUnknown_03004824->linkData[0] = 0xeebb;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004824->unk_0084 = gUnknown_03004824->unk_0085 = 0;
+ gUnknown_03004824->unk_007b = 11;
+ }
+ }
+ if (gUnknown_03004824->unk_0086 && gUnknown_03004824->unk_0087)
+ {
+ if (gUnknown_03004824->unk_0086 == 1 && gUnknown_03004824->unk_0087 == 1)
+ {
+ gUnknown_03004824->linkData[0] = 0xccdd;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ gUnknown_03004824->unk_0086 = 0;
+ gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_007b = 9;
+ }
+ if (gUnknown_03004824->unk_0086 == 2 || gUnknown_03004824->unk_0087 == 2)
+ {
+ sub_804AA0C(1);
+ gUnknown_03004824->linkData[0] = 0xddee;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ gUnknown_03004824->unk_0086 = 0;
+ gUnknown_03004824->unk_0087 = 0;
+ gUnknown_03004824->unk_007b = 8;
+ }
+ }
+}
+
+static void sub_80494D8(void)
+{
+ u8 mpId = GetMultiplayerId();
+ u8 status;
+ if ((status = GetBlockReceivedStatus()))
+ {
+ if (mpId == 0)
+ sub_80490BC(mpId, status);
+ else
+ sub_80491E4(mpId, status);
+ ResetBlockReceivedFlags();
+ }
+ if (mpId == 0)
+ sub_80492D8();
+}
+
+static u8 sub_8049514(u8 oldPosition, u8 direction)
+{
+ int i;
+ u8 newPosition = 0;
+ for (i = 0; i < PARTY_SIZE; i ++)
+ {
+ if (gUnknown_03004824->tradeMenuOptionsActive[gTradeNextSelectedMonTable[oldPosition][direction][i]] == TRUE)
+ {
+ newPosition = gTradeNextSelectedMonTable[oldPosition][direction][i];
+ break;
+ }
+ }
+ return newPosition;
+}
+
+static void TradeMenuMoveCursor(u8 *tradeMenuCursorPosition, u8 direction)
+{
+ u8 newPosition = sub_8049514(*tradeMenuCursorPosition, direction);
+ if (newPosition == 12) // CANCEL
+ {
+ StartSpriteAnim(&gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx], 1);
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].pos1.x = 0xe0;
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].pos1.y = 0xa0;
+ }
+ else
+ {
+ StartSpriteAnim(&gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx], 0);
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].pos1.x = gTradeMonSpriteCoords[newPosition][0] * 8 + 32;
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].pos1.y = gTradeMonSpriteCoords[newPosition][1] * 8;
+ }
+ if (*tradeMenuCursorPosition != newPosition)
+ {
+ PlaySE(SE_SELECT);
+ }
+ *tradeMenuCursorPosition = newPosition;
+}
+
+static void sub_8049620(void)
+{
+ sub_804AA0C(0);
+ gUnknown_03004824->unk_007b = 5;
+ if (GetMultiplayerId() == 1)
+ {
+ gUnknown_03004824->linkData[0] = 0xaabb;
+ gUnknown_03004824->linkData[1] = gUnknown_03004824->tradeMenuCursorPosition;
+ Trade_SendData(gUnknown_03004824);
+ }
+ else
+ {
+ gUnknown_03004824->unk_0084 = 1;
+ }
+}
+
+static void sub_8049680(void)
+{
+ int i;
+ if (gMain.newAndRepeatedKeys & DPAD_UP)
+ {
+ TradeMenuMoveCursor(&gUnknown_03004824->tradeMenuCursorPosition, 0);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+ {
+ TradeMenuMoveCursor(&gUnknown_03004824->tradeMenuCursorPosition, 1);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+ {
+ TradeMenuMoveCursor(&gUnknown_03004824->tradeMenuCursorPosition, 2);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+ {
+ TradeMenuMoveCursor(&gUnknown_03004824->tradeMenuCursorPosition, 3);
+ }
+ if (gMain.newKeys & A_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ if (gUnknown_03004824->tradeMenuCursorPosition < PARTY_SIZE)
+ {
+ DrawTextWindow(&gUnknown_03004824->window, 18, 14, 28, 19);
+ PrintMenuItems(19, 15, 2, (const struct MenuAction *)gUnknown_0820C320);
+ InitMenu(0, 19, 15, 2, 0, 9);
+ gUnknown_03004824->unk_007b = 1;
+ }
+ else if (gUnknown_03004824->tradeMenuCursorPosition < 2 * PARTY_SIZE)
+ {
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004824->unk_007b = 2;
+ }
+ else if (gUnknown_03004824->tradeMenuCursorPosition == 2 * PARTY_SIZE)
+ {
+ DrawTextWindow(&gUnknown_03004824->window, 24, 14, 29, 19);
+ InitYesNoMenu(24, 14, 4);
+ gUnknown_03004824->unk_007b = 4;
+ sub_804ACD8(gUnknown_0820C14C[4], (u8 *)(BG_CHAR_ADDR(4) + 32 * gUnknown_03004824->unk_007e), 20);
+ }
+ }
+ if (gMain.newKeys & R_BUTTON)
+ {
+ for (i = 0; i < 10; i ++)
+ {
+ gUnknown_03004824->linkData[i] = i;
+ }
+ Trade_SendData(gUnknown_03004824);
+ }
+}
+
+static void sub_8049804(void)
+{
+ HandleDestroyMenuCursors();
+ sub_804A80C();
+ gUnknown_03004824->unk_007b = 0;
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].invisible = FALSE;
+ sub_804ACD8(gUnknown_0820C14C[1], (u8 *)(BG_CHAR_ADDR(4) + 32 * gUnknown_03004824->unk_007e), 20);
+}
+
+static void sub_8049860(void)
+{
+ if (gMain.newAndRepeatedKeys & DPAD_UP)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(-1);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(+1);
+ }
+ if (gMain.newKeys & A_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ if (GetMenuCursorPos() == 0)
+ {
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004824->unk_007b = 2;
+ }
+ else if (sub_80499F0(gUnknown_03004824->unk_0051[0], gUnknown_03004824->partyCounts[0], gUnknown_03004824->tradeMenuCursorPosition) == 0)
+ {
+ sub_804AADC(3, 2);
+ gUnknown_03004824->unk_007b = 8;
+ }
+ else
+ {
+ sub_8049620();
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].invisible = TRUE;
+ }
+ }
+ else if (gMain.newKeys & B_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ sub_8049804();
+ }
+}
+
+static void sub_8049954(void)
+{
+ if (gMain.newKeys & A_BUTTON || gMain.newKeys & B_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ sub_8049804();
+ }
+}
+
+static void sub_804997C(void)
+{
+ if (!gPaletteFade.active)
+ {
+ if (gUnknown_03004824->tradeMenuCursorPosition < PARTY_SIZE)
+ {
+ ShowPokemonSummaryScreen(gPlayerParty, gUnknown_03004824->tradeMenuCursorPosition, gUnknown_03004824->partyCounts[0] - 1, sub_80484F4, 4);
+ }
+ else
+ {
+ ShowPokemonSummaryScreen(gEnemyParty, gUnknown_03004824->tradeMenuCursorPosition - 6, gUnknown_03004824->partyCounts[1] - 1, sub_80484F4, 4);
+ }
+ }
+}
+
+static u8 sub_80499F0(const u8 *src, u8 partyCount, u8 tradeMenuCursorPosition)
+{
+ u8 retval = 0;
+ int i;
+ for (i = 0; i < partyCount; i ++)
+ {
+ if (tradeMenuCursorPosition != i)
+ {
+ retval += src[i];
+ }
+ }
+ return retval;
+}
+
+static void sub_8049A20(void)
+{
+ u8 unk_0051[12];
+ int i;
+ for (i = 0; i < gUnknown_03004824->partyCounts[0]; i ++)
+ {
+ unk_0051[i] = gUnknown_03004824->unk_0051[0][i];
+ }
+ if (sub_80499F0(unk_0051, gUnknown_03004824->partyCounts[0], gUnknown_03004824->tradeMenuCursorPosition) == 0)
+ {
+ sub_804AADC(3, 2);
+ gUnknown_03004824->linkData[0] = 0xbbcc;
+ sub_804AADC(0xb4, 0);
+ }
+ else
+ {
+ sub_804AADC(3, 1);
+ gUnknown_03004824->linkData[0] = 0xbbbb;
+ if (sub_8007ECC())
+ {
+ Trade_SendData(gUnknown_03004824);
+ }
+ }
+}
+
+static void sub_8049AC0(void)
+{
+ if (gMain.newAndRepeatedKeys & DPAD_UP)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(-1);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(+1);
+ }
+ if (gMain.newKeys & A_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ if (GetMenuCursorPos() == 0)
+ {
+ sub_8049A20();
+ }
+ else
+ {
+ sub_804AADC(3, 1);
+ if (sub_8007ECC())
+ {
+ gUnknown_03004824->linkData[0] = 0xbbcc;
+ Trade_SendData(gUnknown_03004824);
+ }
+ }
+ gUnknown_03004824->unk_007b = 100;
+ }
+ else if (gMain.newKeys & B_BUTTON)
+ {
+ sub_804AADC(3, 1);
+ if (GetMenuCursorPos() == 0)
+ {
+ gUnknown_03004824->unk_007c = MoveMenuCursor(+1);
+ }
+ gUnknown_03004824->linkData[0] = 0xbbcc;
+ Trade_SendData(gUnknown_03004824);
+ gUnknown_03004824->unk_007b = 100;
+ }
+}
+
+static void sub_8049BC0(void)
+{
+ if (gMain.newAndRepeatedKeys & DPAD_UP)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(-1);
+ }
+ else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+ {
+ PlaySE(SE_SELECT);
+ gUnknown_03004824->unk_007c = MoveMenuCursor(+1);
+ }
+ if (gMain.newKeys & A_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ if (GetMenuCursorPos() == 0)
+ {
+ sub_804AA0C(4);
+ gUnknown_03004824->linkData[0] = 0xeeaa;
+ gUnknown_03004824->linkData[1] = 0;
+ sub_804AADC(5, 0);
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].invisible = TRUE;
+ gUnknown_03004824->unk_007b = 100;
+ }
+ else
+ {
+ sub_8049804();
+ }
+ }
+ else if (gMain.newKeys & B_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ sub_8049804();
+ }
+}
+
+static void sub_8049C8C(void)
+{
+ if (GetMultiplayerId() == 0)
+ {
+ sub_8049E9C(gUnknown_03004824->tradeMenuCursorPosition);
+ sub_8049E9C(gUnknown_03004824->unk_008a);
+ }
+ gUnknown_03004824->unk_007b = 7;
+}
+
+static void sub_8049CC4(void)
+{
+ if (gUnknown_03004824->unk_0080[0] == 5 && gUnknown_03004824->unk_0080[1] == 5)
+ {
+ sub_8049088();
+ gUnknown_03004824->unk_007b = 14;
+ }
+}
+
+static void DisplayMessageAndContinueTask(void)
+{
+ gUnknown_03004824->unk_00b4++;
+ if (gUnknown_03004824->unk_00b4 > 120)
+ {
+ DrawTextWindow(&gUnknown_03004824->window, 24, 14, 29, 19);
+ InitYesNoMenu(24, 14, 4);
+ gUnknown_03004824->unk_00b4 = 0;
+ gUnknown_03004824->unk_007b = 3;
+ }
+}
+
+static void sub_8049D44(void)
+{
+ if (gMain.newKeys & A_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ sub_804A840(0);
+ sub_804A840(1);
+ gUnknown_03004824->unk_007b = 0;
+ gSprites[gUnknown_03004824->tradeMenuCursorSpriteIdx].invisible = FALSE;
+ }
+}
+
+static void sub_8049D9C(void)
+{
+ if (!gPaletteFade.active)
+ {
+ sub_800832C();
+ gUnknown_03004824->unk_007b = 12;
+ }
+}
+
+static void sub_8049DC4(void)
+{
+ if (gReceivedRemoteLinkPlayers == 0)
+ {
+ SetMainCallback2(sub_805465C);
+ }
+}
+
+static void sub_8049DE0(void)
+{
+ switch (gUnknown_03004824->unk_007b)
+ {
+ case 0:
+ sub_8049680();
+ break;
+ case 1:
+ sub_8049860();
+ break;
+ case 2:
+ sub_804997C();
+ break;
+ case 3:
+ sub_8049AC0();
+ break;
+ case 4:
+ sub_8049BC0();
+ break;
+ case 6:
+ sub_8049C8C();
+ break;
+ case 7:
+ sub_8049CC4();
+ break;
+ case 8:
+ sub_8049D44();
+ break;
+ case 9:
+ sub_8048A14();
+ break;
+ case 10:
+ sub_8048A50();
+ break;
+ case 11:
+ sub_8049D9C();
+ break;
+ case 12:
+ sub_8049DC4();
+ break;
+ case 13:
+ sub_8048A90();
+ break;
+ case 14:
+ DisplayMessageAndContinueTask();
+ break;
+ case 15:
+ sub_8049954();
+ break;
+ }
+}
+
+static void sub_8049E9C(u8 a0)
+{
+ u8 v0 = a0 / 6;
+ if (gUnknown_03004824->unk_0080[v0] == 0)
+ {
+ gUnknown_03004824->unk_0080[v0] = 1;
+ gUnknown_03004824->unk_0082[v0] = a0;
+ }
+}
+
+// TODO: Figure out what the f**k is going on here
+#ifdef NONMATCHING
+static void sub_8049ED4(u8 a0)
+{
+ u8 i;
+ s8 stringLength;
+ u8 whichParty = 1;
+ u8 whichPokemon;
+ u8 string1[40];
+ u8 string2[56];
+ u8 temp0 = gUnknown_03004824->unk_0082[a0];
+ if (temp0 < PARTY_SIZE)
+ whichParty = 0;
+ whichPokemon = temp0 % PARTY_SIZE;
+
+ switch (gUnknown_03004824->unk_0080[a0])
+ {
+ case 1:
+ for (i = 0; i < gUnknown_03004824->partyCounts[a0]; i ++)
+ {
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].invisible = TRUE;
+ }
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].invisible = FALSE;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].data0 = 20;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].data2 = (gTradeMonSpriteCoords[6 * whichParty + whichPokemon][0] + gTradeMonSpriteCoords[6 * whichParty + whichPokemon + 1][0]) / 2 * 8 + 14;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].data4 = gTradeMonSpriteCoords[6 * whichParty + whichPokemon][1] * 8 - 12;
+ StoreSpriteCallbackInData6(&gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]], sub_809D62C);
+ gUnknown_03004824->unk_0080[a0] ++;
+ sub_8078A34(&gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]]);
+ HandleDestroyMenuCursors();
+ FillWindowRect_DefaultPalette(&gUnknown_03004824->window, 0, gUnknown_0820C330[whichParty][0], 0, gUnknown_0820C330[whichParty][1], 19);
+ sub_804A96C_alt(&gUnknown_03004824->unk_00c8, 15 * a0, 0, gTradePartyBoxTilemap, 15, 17, 0);
+ if (whichParty == 0)
+ {
+ sub_804A80C();
+ }
+ break;
+ case 2:
+ if (gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].callback == sub_809D62C)
+ {
+ gUnknown_03004824->unk_0080[a0] = 3;
+ }
+ break;
+ case 3:
+ sub_804A96C_alt(&gUnknown_03004824->unk_00c8, 15 * whichParty, 0, gTradePartyBoxTilemap, 15, 17, 0);
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].pos1.x = (gTradeMonSpriteCoords[6 * whichParty + whichPokemon ][0] + gTradeMonSpriteCoords[6 * whichParty + whichPokemon + 1][0]) / 2 * 8 + 14;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].pos1.y = gTradeMonSpriteCoords[6 * whichParty + whichPokemon ][1] * 8 - 12;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].pos2.x = 0;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][whichPokemon]].pos2.y = 0;
+ stringLength = sub_804A2B4(string1 + 6, whichParty, whichPokemon);
+ string1[0] = 0xFC;
+ string1[1] = 0x06;
+ string1[2] = 0x04;
+ string1[3] = 0xFC;
+ string1[4] = 0x11;
+ string1[5] = (64 - stringLength) / 2;
+ sub_8003460(&gUnknown_03004824->window, string1, gUnknown_03004824->unk_007a + whichParty * 6 * 32, gUnknown_0820C334[whichParty][0], gUnknown_0820C334[whichParty][1]);
+ sub_804A33C(string2, whichParty, whichPokemon);
+ sub_8003460(&gUnknown_03004824->window, gOtherText_Terminator2, gUnknown_03004824->unk_007a + whichParty * 6 * 32 + 32, gUnknown_0820C334[whichParty + 1][0], gUnknown_0820C334[whichParty + 1][1] + 1);
+ sub_8003460(&gUnknown_03004824->window, string2, gUnknown_03004824->unk_007a + whichParty * 6 * 32 + 38, gUnknown_0820C334[whichParty + 1][0], gUnknown_0820C334[whichParty + 1][1] + 1);
+ gUnknown_03004824->unk_0080[a0] ++;
+ break;
+ case 4:
+ sub_804ACD8(gUnknown_0820C14C[5], (u8 *)(BG_CHAR_ADDR(4) + 32 * gUnknown_03004824->unk_007e), 20);
+ sub_804A51C(a0, whichPokemon, gUnknown_0820C3D1[a0][0] + 4, gUnknown_0820C3D1[a0][1] + 1, gUnknown_0820C3D1[a0][0], gUnknown_0820C3D1[a0][1]);
+ gUnknown_03004824->unk_0080[a0] ++;
+ break;
+ }
+}
+#else
+__attribute__((naked))
+static void sub_8049ED4(u8 a0)
+{
+ asm_unified("\tpush {r4-r7,lr}\n"
+ "\tmov r7, r10\n"
+ "\tmov r6, r9\n"
+ "\tmov r5, r8\n"
+ "\tpush {r5-r7}\n"
+ "\tsub sp, 0x74\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tmov r10, r0\n"
+ "\tldr r0, _08049F24 @ =gUnknown_03004824\n"
+ "\tldr r5, [r0]\n"
+ "\tadds r0, r5, 0\n"
+ "\tadds r0, 0x82\n"
+ "\tadd r0, r10\n"
+ "\tldrb r0, [r0]\n"
+ "\tmovs r1, 0x1\n"
+ "\tstr r1, [sp, 0x6C]\n"
+ "\tcmp r0, 0x5\n"
+ "\tbhi _08049EFE\n"
+ "\tmovs r2, 0\n"
+ "\tstr r2, [sp, 0x6C]\n"
+ "_08049EFE:\n"
+ "\tmovs r1, 0x6\n"
+ "\tbl __umodsi3\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tmov r8, r0\n"
+ "\tadds r0, r5, 0\n"
+ "\tadds r0, 0x80\n"
+ "\tmov r1, r10\n"
+ "\tadds r3, r0, r1\n"
+ "\tldrb r0, [r3]\n"
+ "\tcmp r0, 0x2\n"
+ "\tbne _08049F1A\n"
+ "\tb _0804A0AC\n"
+ "_08049F1A:\n"
+ "\tcmp r0, 0x2\n"
+ "\tbgt _08049F28\n"
+ "\tcmp r0, 0x1\n"
+ "\tbeq _08049F36\n"
+ "\tb _0804A294\n"
+ "\t.align 2, 0\n"
+ "_08049F24: .4byte gUnknown_03004824\n"
+ "_08049F28:\n"
+ "\tcmp r0, 0x3\n"
+ "\tbne _08049F2E\n"
+ "\tb _0804A0E4\n"
+ "_08049F2E:\n"
+ "\tcmp r0, 0x4\n"
+ "\tbne _08049F34\n"
+ "\tb _0804A244\n"
+ "_08049F34:\n"
+ "\tb _0804A294\n"
+ "_08049F36:\n"
+ "\tmovs r4, 0\n"
+ "\tadds r0, r5, 0\n"
+ "\tadds r0, 0x42\n"
+ "\tadd r0, r10\n"
+ "\tldr r7, _0804A094 @ =gSprites\n"
+ "\tldr r2, [sp, 0x6C]\n"
+ "\tlsls r2, 1\n"
+ "\tmov r9, r2\n"
+ "\tldr r3, _0804A098 @ =gTradeMonSpriteCoords\n"
+ "\tmov r12, r3\n"
+ "\tmov r5, r10\n"
+ "\tlsls r5, 4\n"
+ "\tstr r5, [sp, 0x70]\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r4, r0\n"
+ "\tbcs _08049F8E\n"
+ "\tadds r6, r7, 0\n"
+ "\tldr r2, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r0, [sp, 0x6C]\n"
+ "\tadd r0, r9\n"
+ "\tlsls r3, r0, 1\n"
+ "\tmovs r5, 0x4\n"
+ "_08049F62:\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r1, r4, r3\n"
+ "\tadds r0, 0x34\n"
+ "\tadds r0, r1\n"
+ "\tldrb r1, [r0]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r6\n"
+ "\tadds r0, 0x3E\n"
+ "\tldrb r1, [r0]\n"
+ "\torrs r1, r5\n"
+ "\tstrb r1, [r0]\n"
+ "\tadds r0, r4, 0x1\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r4, r0, 24\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r0, 0x42\n"
+ "\tadd r0, r10\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r4, r0\n"
+ "\tbcc _08049F62\n"
+ "_08049F8E:\n"
+ "\tldr r1, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r0, [r1]\n"
+ "\tldr r5, [sp, 0x6C]\n"
+ "\tadd r5, r9\n"
+ "\tlsls r3, r5, 1\n"
+ "\tmov r2, r8\n"
+ "\tadds r6, r2, r3\n"
+ "\tadds r0, 0x34\n"
+ "\tadds r0, r6\n"
+ "\tldrb r1, [r0]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r7\n"
+ "\tadds r0, 0x3E\n"
+ "\tldrb r2, [r0]\n"
+ "\tmovs r1, 0x5\n"
+ "\tnegs r1, r1\n"
+ "\tands r1, r2\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r4, [r0]\n"
+ "\tadds r4, 0x34\n"
+ "\tadds r4, r6\n"
+ "\tldrb r1, [r4]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r7\n"
+ "\tmovs r1, 0x14\n"
+ "\tstrh r1, [r0, 0x2E]\n"
+ "\tldrb r0, [r4]\n"
+ "\tlsls r2, r0, 4\n"
+ "\tadds r2, r0\n"
+ "\tlsls r2, 2\n"
+ "\tadds r2, r7\n"
+ "\tlsls r5, 2\n"
+ "\tmov r1, r12\n"
+ "\tadds r0, r5, r1\n"
+ "\tldrb r0, [r0]\n"
+ "\tadds r3, 0x1\n"
+ "\tlsls r3, 1\n"
+ "\tadd r3, r12\n"
+ "\tldrb r1, [r3]\n"
+ "\tadds r0, r1\n"
+ "\tasrs r0, 1\n"
+ "\tlsls r0, 3\n"
+ "\tadds r0, 0xE\n"
+ "\tstrh r0, [r2, 0x32]\n"
+ "\tldrb r0, [r4]\n"
+ "\tlsls r1, r0, 4\n"
+ "\tadds r1, r0\n"
+ "\tlsls r1, 2\n"
+ "\tadds r1, r7\n"
+ "\tmov r0, r12\n"
+ "\tadds r0, 0x1\n"
+ "\tadds r5, r0\n"
+ "\tldrb r0, [r5]\n"
+ "\tlsls r0, 3\n"
+ "\tsubs r0, 0xC\n"
+ "\tstrh r0, [r1, 0x36]\n"
+ "\tldrb r1, [r4]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r7\n"
+ "\tldr r1, _0804A0A0 @ =sub_809D62C\n"
+ "\tbl StoreSpriteCallbackInData6\n"
+ "\tldr r2, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r1, [r2]\n"
+ "\tadds r1, 0x80\n"
+ "\tadd r1, r10\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r0, 0x34\n"
+ "\tadds r0, r6\n"
+ "\tldrb r1, [r0]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r7\n"
+ "\tbl sub_8078A34\n"
+ "\tbl HandleDestroyMenuCursors\n"
+ "\tldr r3, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r0, [r3]\n"
+ "\tadds r0, 0x4\n"
+ "\tldr r1, _0804A0A4 @ =gUnknown_0820C330\n"
+ "\tmov r5, r9\n"
+ "\tadds r2, r5, r1\n"
+ "\tldrb r2, [r2]\n"
+ "\tadds r1, 0x1\n"
+ "\tadd r1, r9\n"
+ "\tldrb r1, [r1]\n"
+ "\tstr r1, [sp]\n"
+ "\tmovs r1, 0x13\n"
+ "\tstr r1, [sp, 0x4]\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r3, 0\n"
+ "\tbl FillWindowRect_DefaultPalette\n"
+ "\tldr r1, _0804A09C @ =gUnknown_03004824\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0xC8\n"
+ "\tldr r2, [sp, 0x70]\n"
+ "\tmov r3, r10\n"
+ "\tsubs r1, r2, r3\n"
+ "\tlsls r1, 24\n"
+ "\tlsrs r1, 24\n"
+ "\tldr r3, _0804A0A8 @ =gTradePartyBoxTilemap\n"
+ "\tmovs r2, 0xF\n"
+ "\tstr r2, [sp]\n"
+ "\tmovs r2, 0x11\n"
+ "\tstr r2, [sp, 0x4]\n"
+ "\tmovs r5, 0\n"
+ "\tstr r5, [sp, 0x8]\n"
+ "\tmovs r2, 0\n"
+ "\tbl sub_804A96C_alt\n"
+ "\tldr r0, [sp, 0x6C]\n"
+ "\tcmp r0, 0\n"
+ "\tbeq _0804A08C\n"
+ "\tb _0804A294\n"
+ "_0804A08C:\n"
+ "\tbl sub_804A80C\n"
+ "\tb _0804A294\n"
+ "\t.align 2, 0\n"
+ "_0804A094: .4byte gSprites\n"
+ "_0804A098: .4byte gTradeMonSpriteCoords\n"
+ "_0804A09C: .4byte gUnknown_03004824\n"
+ "_0804A0A0: .4byte sub_809D62C\n"
+ "_0804A0A4: .4byte gUnknown_0820C330\n"
+ "_0804A0A8: .4byte gTradePartyBoxTilemap\n"
+ "_0804A0AC:\n"
+ "\tldr r2, _0804A0DC @ =gSprites\n"
+ "\tldr r1, [sp, 0x6C]\n"
+ "\tlsls r0, r1, 1\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 1\n"
+ "\tadd r0, r8\n"
+ "\tadds r1, r5, 0\n"
+ "\tadds r1, 0x34\n"
+ "\tadds r1, r0\n"
+ "\tldrb r1, [r1]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r2, 0x1C\n"
+ "\tadds r0, r2\n"
+ "\tldr r1, [r0]\n"
+ "\tldr r0, _0804A0E0 @ =sub_809D62C\n"
+ "\tcmp r1, r0\n"
+ "\tbeq _0804A0D4\n"
+ "\tb _0804A294\n"
+ "_0804A0D4:\n"
+ "\tmovs r0, 0x3\n"
+ "\tstrb r0, [r3]\n"
+ "\tb _0804A294\n"
+ "\t.align 2, 0\n"
+ "_0804A0DC: .4byte gSprites\n"
+ "_0804A0E0: .4byte sub_809D62C\n"
+ "_0804A0E4:\n"
+ "\tadds r0, r5, 0\n"
+ "\tadds r0, 0xC8\n"
+ "\tldr r2, [sp, 0x6C]\n"
+ "\tlsls r1, r2, 4\n"
+ "\tsubs r1, r2\n"
+ "\tlsls r1, 24\n"
+ "\tlsrs r1, 24\n"
+ "\tldr r3, _0804A228 @ =gTradeMovesBoxTilemap\n"
+ "\tmovs r2, 0xF\n"
+ "\tstr r2, [sp]\n"
+ "\tmovs r7, 0x11\n"
+ "\tstr r7, [sp, 0x4]\n"
+ "\tmovs r5, 0\n"
+ "\tstr r5, [sp, 0x8]\n"
+ "\tmovs r2, 0\n"
+ "\tbl sub_804A96C_alt\n"
+ "\tldr r0, _0804A22C @ =gUnknown_03004824\n"
+ "\tldr r3, [r0]\n"
+ "\tldr r1, [sp, 0x6C]\n"
+ "\tlsls r6, r1, 1\n"
+ "\tadds r1, r6\n"
+ "\tmov r9, r1\n"
+ "\tlsls r1, 1\n"
+ "\tmov r2, r8\n"
+ "\tadds r0, r2, r1\n"
+ "\tadds r3, 0x34\n"
+ "\tadds r3, r0\n"
+ "\tldrb r0, [r3]\n"
+ "\tlsls r2, r0, 4\n"
+ "\tadds r2, r0\n"
+ "\tlsls r2, 2\n"
+ "\tldr r5, _0804A230 @ =gSprites\n"
+ "\tadds r2, r5\n"
+ "\tldr r4, _0804A234 @ =gTradeMonSpriteCoords\n"
+ "\tmov r0, r9\n"
+ "\tlsls r5, r0, 2\n"
+ "\tadds r0, r5, r4\n"
+ "\tldrb r0, [r0]\n"
+ "\tadds r1, 0x1\n"
+ "\tlsls r1, 1\n"
+ "\tadds r1, r4\n"
+ "\tldrb r1, [r1]\n"
+ "\tadds r0, r1\n"
+ "\tasrs r0, 1\n"
+ "\tlsls r0, 3\n"
+ "\tadds r0, 0xE\n"
+ "\tstrh r0, [r2, 0x20]\n"
+ "\tldrb r0, [r3]\n"
+ "\tlsls r1, r0, 4\n"
+ "\tadds r1, r0\n"
+ "\tlsls r1, 2\n"
+ "\tldr r2, _0804A230 @ =gSprites\n"
+ "\tadds r1, r2\n"
+ "\tadds r4, 0x1\n"
+ "\tadds r5, r4\n"
+ "\tldrb r0, [r5]\n"
+ "\tlsls r0, 3\n"
+ "\tsubs r0, 0xC\n"
+ "\tstrh r0, [r1, 0x22]\n"
+ "\tldrb r1, [r3]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r2\n"
+ "\tmovs r5, 0\n"
+ "\tstrh r5, [r0, 0x24]\n"
+ "\tldrb r1, [r3]\n"
+ "\tlsls r0, r1, 4\n"
+ "\tadds r0, r1\n"
+ "\tlsls r0, 2\n"
+ "\tadds r0, r2\n"
+ "\tstrh r5, [r0, 0x26]\n"
+ "\tmov r0, sp\n"
+ "\tadds r0, 0x12\n"
+ "\tldr r1, [sp, 0x6C]\n"
+ "\tmov r2, r8\n"
+ "\tbl sub_804A2B4\n"
+ "\tadd r1, sp, 0xC\n"
+ "\tmovs r3, 0xFC\n"
+ "\tstrb r3, [r1]\n"
+ "\tadds r2, r1, 0\n"
+ "\tmovs r1, 0x6\n"
+ "\tstrb r1, [r2, 0x1]\n"
+ "\tmovs r1, 0x4\n"
+ "\tstrb r1, [r2, 0x2]\n"
+ "\tadds r1, r2, 0\n"
+ "\tstrb r3, [r1, 0x3]\n"
+ "\tstrb r7, [r1, 0x4]\n"
+ "\tlsls r0, 24\n"
+ "\tasrs r0, 24\n"
+ "\tmovs r1, 0x40\n"
+ "\tsubs r1, r0\n"
+ "\tlsrs r0, r1, 31\n"
+ "\tadds r1, r0\n"
+ "\tasrs r1, 1\n"
+ "\tstrb r1, [r2, 0x5]\n"
+ "\tldr r0, _0804A22C @ =gUnknown_03004824\n"
+ "\tldr r1, [r0]\n"
+ "\tadds r0, r1, 0x4\n"
+ "\tadds r1, 0x7A\n"
+ "\tldrb r2, [r1]\n"
+ "\tmov r1, r9\n"
+ "\tlsls r1, 6\n"
+ "\tmov r9, r1\n"
+ "\tadd r2, r9\n"
+ "\tldr r4, _0804A238 @ =gUnknown_0820C334\n"
+ "\tldr r3, [sp, 0x6C]\n"
+ "\tlsls r1, r3, 2\n"
+ "\tadds r3, r1, r4\n"
+ "\tldrb r3, [r3]\n"
+ "\tldr r5, _0804A23C @ =gUnknown_0820C334 + 0x1\n"
+ "\tadds r1, r5\n"
+ "\tldrb r1, [r1]\n"
+ "\tstr r1, [sp]\n"
+ "\tadd r1, sp, 0xC\n"
+ "\tbl sub_8003460\n"
+ "\tadd r7, sp, 0x34\n"
+ "\tadds r0, r7, 0\n"
+ "\tldr r1, [sp, 0x6C]\n"
+ "\tmov r2, r8\n"
+ "\tbl sub_804A33C\n"
+ "\tldr r0, _0804A22C @ =gUnknown_03004824\n"
+ "\tldr r2, [r0]\n"
+ "\tadds r0, r2, 0x4\n"
+ "\tldr r1, _0804A240 @ =gOtherText_Terminator2\n"
+ "\tadds r2, 0x7A\n"
+ "\tldrb r2, [r2]\n"
+ "\tadd r2, r9\n"
+ "\tadds r2, 0x20\n"
+ "\tadds r6, 0x1\n"
+ "\tlsls r6, 1\n"
+ "\tadds r4, r6, r4\n"
+ "\tldrb r5, [r4]\n"
+ "\tldr r3, _0804A23C @ =gUnknown_0820C334 + 0x1\n"
+ "\tadds r6, r3\n"
+ "\tldrb r4, [r6]\n"
+ "\tadds r4, 0x1\n"
+ "\tlsls r4, 24\n"
+ "\tlsrs r4, 24\n"
+ "\tstr r4, [sp]\n"
+ "\tadds r3, r5, 0\n"
+ "\tbl sub_8003460\n"
+ "\tldr r0, _0804A22C @ =gUnknown_03004824\n"
+ "\tldr r1, [r0]\n"
+ "\tadds r0, r1, 0x4\n"
+ "\tadds r1, 0x7A\n"
+ "\tldrb r2, [r1]\n"
+ "\tadd r2, r9\n"
+ "\tadds r2, 0x26\n"
+ "\tstr r4, [sp]\n"
+ "\tadds r1, r7, 0\n"
+ "\tadds r3, r5, 0\n"
+ "\tbl sub_8003460\n"
+ "\tldr r2, _0804A22C @ =gUnknown_03004824\n"
+ "\tldr r1, [r2]\n"
+ "\tb _0804A28A\n"
+ "\t.align 2, 0\n"
+ "_0804A228: .4byte gTradeMovesBoxTilemap\n"
+ "_0804A22C: .4byte gUnknown_03004824\n"
+ "_0804A230: .4byte gSprites\n"
+ "_0804A234: .4byte gTradeMonSpriteCoords\n"
+ "_0804A238: .4byte gUnknown_0820C334\n"
+ "_0804A23C: .4byte gUnknown_0820C334 + 0x1\n"
+ "_0804A240: .4byte gOtherText_Terminator2\n"
+ "_0804A244:\n"
+ "\tldr r0, _0804A2A4 @ =gUnknown_0820C14C\n"
+ "\tldr r0, [r0, 0x14]\n"
+ "\tadds r1, r5, 0\n"
+ "\tadds r1, 0x7E\n"
+ "\tldrh r1, [r1]\n"
+ "\tlsls r1, 5\n"
+ "\tldr r3, _0804A2A8 @ =0x06010000\n"
+ "\tadds r1, r3\n"
+ "\tmovs r2, 0x14\n"
+ "\tbl sub_804ACD8\n"
+ "\tldr r0, _0804A2AC @ =gUnknown_0820C3D1\n"
+ "\tmov r5, r10\n"
+ "\tlsls r1, r5, 1\n"
+ "\tadds r4, r1, r0\n"
+ "\tldrb r2, [r4]\n"
+ "\tadds r2, 0x4\n"
+ "\tlsls r2, 24\n"
+ "\tlsrs r2, 24\n"
+ "\tadds r0, 0x1\n"
+ "\tadds r1, r0\n"
+ "\tldrb r3, [r1]\n"
+ "\tadds r3, 0x1\n"
+ "\tlsls r3, 24\n"
+ "\tlsrs r3, 24\n"
+ "\tldrb r0, [r4]\n"
+ "\tstr r0, [sp]\n"
+ "\tldrb r0, [r1]\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tmov r0, r10\n"
+ "\tmov r1, r8\n"
+ "\tbl sub_804A51C\n"
+ "\tldr r0, _0804A2B0 @ =gUnknown_03004824\n"
+ "\tldr r1, [r0]\n"
+ "_0804A28A:\n"
+ "\tadds r1, 0x80\n"
+ "\tadd r1, r10\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "_0804A294:\n"
+ "\tadd sp, 0x74\n"
+ "\tpop {r3-r5}\n"
+ "\tmov r8, r3\n"
+ "\tmov r9, r4\n"
+ "\tmov r10, r5\n"
+ "\tpop {r4-r7}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_0804A2A4: .4byte gUnknown_0820C14C\n"
+ "_0804A2A8: .4byte 0x06010000\n"
+ "_0804A2AC: .4byte gUnknown_0820C3D1\n"
+ "_0804A2B0: .4byte gUnknown_03004824");
+}
+#endif
+
+#ifdef NONMATCHING
+static
+#endif
+u8 sub_804A2B4(u8 *a0, u8 whichParty, u8 whichPokemon)
+{
+ u8 string[11];
+ if (whichParty == 0)
+ {
+ GetMonData(&gPlayerParty[whichPokemon], MON_DATA_NICKNAME, string);
+ StringCopy10(a0, string);
+ GetMonGender(&gPlayerParty[whichPokemon]);
+ GetMonData(&gPlayerParty[whichPokemon], MON_DATA_LEVEL);
+ }
+ else
+ {
+ GetMonData(&gEnemyParty[whichPokemon], MON_DATA_NICKNAME, string);
+ StringCopy10(a0, string);
+ GetMonGender(&gEnemyParty[whichPokemon]);
+ GetMonData(&gEnemyParty[whichPokemon], MON_DATA_LEVEL);
+ }
+ return GetStringWidthGivenWindowConfig(&gWindowConfig_81E7294, a0);
+}
+
+#ifdef NONMATCHING
+static
+#endif
+void sub_804A33C(u8 *a0, u8 whichParty, u8 whichPokemon)
+{
+ u16 i;
+ u16 moves[4];
+ if (gUnknown_03004824->unk_005d[whichParty][whichPokemon] == 0)
+ {
+ for (i = 0; i < 4; i ++)
+ {
+ if (whichParty == 0)
+ moves[i] = GetMonData(&gPlayerParty[whichPokemon], MON_DATA_MOVE1 + i, NULL);
+ else
+ moves[i] = GetMonData(&gEnemyParty[whichPokemon], MON_DATA_MOVE1 + i, NULL);
+ }
+ StringCopy(a0, gOtherText_Terminator);
+ for (i = 0; i < 4; i ++)
+ {
+ if (moves[i] != 0)
+ {
+ StringAppend(a0, gMoveNames[moves[i]]);
+ }
+ StringAppend(a0, gOtherText_ControlAndMiscText);
+ }
+ }
+ else
+ {
+ StringCopy(a0, gOtherText_Terminator);
+ StringAppend(a0, gOtherText_FourQuestions);
+ }
+}
+
+#ifdef NONMATCHING
+static void sub_804A41C(u8 whichParty)
+{
+ u8 i;
+ u8 nickname[22];
+ u8 string[40];
+ struct Pokemon *pokemon;
+
+ string[0] = 0xFC;
+ string[1] = 0x06;
+ string[2] = 0x04;
+ string[3] = 0xFC;
+ string[4] = 0x11;
+ string[5] = 0x00;
+
+ for (i = 0; i < gUnknown_03004824->partyCounts[whichParty]; i ++)
+ {
+ pokemon = whichParty == 0 ? &gPlayerParty[i] : &gEnemyParty[i];
+ GetMonData(pokemon, MON_DATA_NICKNAME, nickname);
+ StringCopy10(string + 6, nickname);
+ GetMonGender(pokemon);
+ string[5] = (50 - GetStringWidthGivenWindowConfig(&gWindowConfig_81E7294, string + 6)) / 2;
+ sub_8003460(&gUnknown_03004824->window, string, gUnknown_03004824->unk_007a + 22 * 6 * whichParty + 22 * i, gTradeMonSpriteCoords[i + 6 * whichParty][0], gTradeMonSpriteCoords[i + 6 * whichParty][1]);
+ }
+}
+#else
+__attribute__((naked))
+static void sub_804A41C(u8 whichParty)
+{
+ asm_unified("\tpush {r4-r7,lr}\n"
+ "\tmov r7, r10\n"
+ "\tmov r6, r9\n"
+ "\tmov r5, r8\n"
+ "\tpush {r5-r7}\n"
+ "\tsub sp, 0x44\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r5, r0, 24\n"
+ "\tadd r3, sp, 0x1C\n"
+ "\tmovs r2, 0\n"
+ "\tmovs r1, 0xFC\n"
+ "\tstrb r1, [r3]\n"
+ "\tmovs r0, 0x6\n"
+ "\tstrb r0, [r3, 0x1]\n"
+ "\tmovs r0, 0x4\n"
+ "\tstrb r0, [r3, 0x2]\n"
+ "\tstrb r1, [r3, 0x3]\n"
+ "\tmovs r0, 0x11\n"
+ "\tstrb r0, [r3, 0x4]\n"
+ "\tstrb r2, [r3, 0x5]\n"
+ "\tmovs r6, 0\n"
+ "\tldr r1, _0804A470 @ =gUnknown_03004824\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0x42\n"
+ "\tadds r0, r5\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r6, r0\n"
+ "\tbcs _0804A504\n"
+ "\tmov r8, r3\n"
+ "\tadds r7, r1, 0\n"
+ "\tldr r0, _0804A474 @ =gTradeMonSpriteCoords\n"
+ "\tmov r9, r0\n"
+ "\tmovs r4, 0x1\n"
+ "\tadd r4, r9\n"
+ "\tmov r10, r4\n"
+ "_0804A462:\n"
+ "\tcmp r5, 0\n"
+ "\tbne _0804A47C\n"
+ "\tmovs r0, 0x64\n"
+ "\tadds r4, r6, 0\n"
+ "\tmuls r4, r0\n"
+ "\tldr r0, _0804A478 @ =gPlayerParty\n"
+ "\tb _0804A484\n"
+ "\t.align 2, 0\n"
+ "_0804A470: .4byte gUnknown_03004824\n"
+ "_0804A474: .4byte gTradeMonSpriteCoords\n"
+ "_0804A478: .4byte gPlayerParty\n"
+ "_0804A47C:\n"
+ "\tmovs r0, 0x64\n"
+ "\tadds r4, r6, 0\n"
+ "\tmuls r4, r0\n"
+ "\tldr r0, _0804A514 @ =gEnemyParty\n"
+ "_0804A484:\n"
+ "\tadds r4, r0\n"
+ "\tadds r0, r4, 0\n"
+ "\tmovs r1, 0x2\n"
+ "\tadd r2, sp, 0x4\n"
+ "\tbl GetMonData\n"
+ "\tmov r0, sp\n"
+ "\tadds r0, 0x22\n"
+ "\tadd r1, sp, 0x4\n"
+ "\tbl StringCopy10\n"
+ "\tadds r0, r4, 0\n"
+ "\tbl GetMonGender\n"
+ "\tmov r1, sp\n"
+ "\tadds r1, 0x22\n"
+ "\tldr r0, _0804A518 @ =gWindowConfig_81E7294\n"
+ "\tbl GetStringWidthGivenWindowConfig\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tmovs r1, 0x32\n"
+ "\tsubs r1, r0\n"
+ "\tlsrs r0, r1, 31\n"
+ "\tadds r1, r0\n"
+ "\tasrs r1, 1\n"
+ "\tmov r0, r8\n"
+ "\tstrb r1, [r0, 0x5]\n"
+ "\tldr r1, [r7]\n"
+ "\tadds r0, r1, 0x4\n"
+ "\tadds r1, 0x7A\n"
+ "\tlsls r2, r5, 5\n"
+ "\tadds r2, r5\n"
+ "\tlsls r2, 2\n"
+ "\tldrb r1, [r1]\n"
+ "\tadds r2, r1\n"
+ "\tmovs r1, 0x16\n"
+ "\tmuls r1, r6\n"
+ "\tadds r2, r1\n"
+ "\tlsls r2, 16\n"
+ "\tlsrs r2, 16\n"
+ "\tlsls r1, r5, 1\n"
+ "\tadds r1, r5\n"
+ "\tlsls r1, 1\n"
+ "\tadds r1, r6, r1\n"
+ "\tlsls r1, 1\n"
+ "\tmov r4, r9\n"
+ "\tadds r3, r1, r4\n"
+ "\tldrb r3, [r3]\n"
+ "\tadd r1, r10\n"
+ "\tldrb r1, [r1]\n"
+ "\tstr r1, [sp]\n"
+ "\tmov r1, r8\n"
+ "\tbl sub_8003460\n"
+ "\tadds r0, r6, 0x1\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r6, r0, 24\n"
+ "\tldr r0, [r7]\n"
+ "\tadds r0, 0x42\n"
+ "\tadds r0, r5\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r6, r0\n"
+ "\tbcc _0804A462\n"
+ "_0804A504:\n"
+ "\tadd sp, 0x44\n"
+ "\tpop {r3-r5}\n"
+ "\tmov r8, r3\n"
+ "\tmov r9, r4\n"
+ "\tmov r10, r5\n"
+ "\tpop {r4-r7}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_0804A514: .4byte gEnemyParty\n"
+ "_0804A518: .4byte gWindowConfig_81E7294");
+}
+#endif
+
+#ifdef NONMATCHING
+static
+#endif
+void sub_804A51C(u8 a0, u8 a1, u8 a2, u8 a3, u8 a4, u8 a5)
+{
+ u8 nickname[24];
+ u8 level;
+ u8 gender;
+ u8 lv_div_10;
+ sub_804A96C(&gUnknown_03004824->unk_00c8, a4, a5, gTradeMonBoxTilemap, 6, 3, 0);
+ if (a0 == 0)
+ {
+ level = GetMonData(&gPlayerParty[a1], MON_DATA_LEVEL, NULL);
+ gender = GetMonGender(&gPlayerParty[a1]);
+ GetMonData(&gPlayerParty[a1], MON_DATA_NICKNAME, nickname);
+ }
+ else
+ {
+ level = GetMonData(&gEnemyParty[a1], MON_DATA_LEVEL, NULL);
+ gender = GetMonGender(&gEnemyParty[a1]);
+ GetMonData(&gEnemyParty[a1], MON_DATA_NICKNAME, nickname);
+ }
+ if (gUnknown_03004824->unk_005d[a0][a1] == 0)
+ {
+ lv_div_10 = level / 10;
+ if (lv_div_10 != 0)
+ {
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3] = lv_div_10 + 0x60;
+ }
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 + 1] = (u8)(level % 10) + 0x70;
+ if (gender == MON_MALE)
+ {
+ if (!NameHasGenderSymbol(nickname, MON_MALE))
+ {
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 31] += 1;
+ }
+ }
+ else if (gender == MON_FEMALE)
+ {
+ if (!NameHasGenderSymbol(nickname, MON_FEMALE))
+ {
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 31] += 2;
+ }
+ }
+ }
+ else
+ {
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 32] = gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 33];
+ gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 31] = gUnknown_03004824->unk_00c8.unk_12[a2 + 32 * a3 - 36] | 0x400;
+ }
+#ifdef GERMAN
+ gUnknown_03004824->unk_00c8.unk_10 = 1;
+#endif
+}
+
+#ifdef NONMATCHING
+static void sub_804A6DC(u8 whichParty)
+{
+ int i;
+ for (i = 0; i < gUnknown_03004824->partyCounts[whichParty]; i ++)
+ {
+ sub_804A51C(whichParty, i, gTradeLevelDisplayCoords[whichParty][i][0], gTradeLevelDisplayCoords[whichParty][i][1], gTradeMonBoxCoords[whichParty][i][0], gTradeMonBoxCoords[whichParty][i][1]);
+ }
+}
+#else
+__attribute__((naked))
+static void sub_804A6DC(u8 whichParty)
+{
+ asm_unified("\tpush {r4-r7,lr}\n"
+ "\tsub sp, 0x8\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r6, r0, 24\n"
+ "\tmovs r7, 0\n"
+ "\tldr r0, _0804A734 @ =gUnknown_03004824\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0x42\n"
+ "\tadds r0, r6\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tbge _0804A72C\n"
+ "\tlsls r0, r6, 1\n"
+ "\tadds r0, r6\n"
+ "\tldr r1, _0804A738 @ =gTradeLevelDisplayCoords\n"
+ "\tlsls r0, 2\n"
+ "\tadds r5, r0, r1\n"
+ "\tldr r1, _0804A73C @ =gTradeMonBoxCoords\n"
+ "\tadds r4, r0, r1\n"
+ "_0804A702:\n"
+ "\tlsls r1, r7, 24\n"
+ "\tlsrs r1, 24\n"
+ "\tldrb r2, [r5]\n"
+ "\tldrb r3, [r5, 0x1]\n"
+ "\tldrb r0, [r4]\n"
+ "\tstr r0, [sp]\n"
+ "\tldrb r0, [r4, 0x1]\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tadds r0, r6, 0\n"
+ "\tbl sub_804A51C\n"
+ "\tadds r5, 0x2\n"
+ "\tadds r4, 0x2\n"
+ "\tadds r7, 0x1\n"
+ "\tldr r0, _0804A734 @ =gUnknown_03004824\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0x42\n"
+ "\tadds r0, r6\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tblt _0804A702\n"
+ "_0804A72C:\n"
+ "\tadd sp, 0x8\n"
+ "\tpop {r4-r7}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_0804A734: .4byte gUnknown_03004824\n"
+ "_0804A738: .4byte gTradeLevelDisplayCoords\n"
+ "_0804A73C: .4byte gTradeMonBoxCoords");
+}
+#endif
+
+static void sub_804A740(u8 whichParty)
+{
+ int i;
+ for (i = 0; i < gUnknown_03004824->partyCounts[whichParty]; i ++)
+ {
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].invisible = FALSE;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].pos1.x = gTradeMonSpriteCoords[6 * whichParty + i][0] * 8 + 14;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].pos1.y = gTradeMonSpriteCoords[6 * whichParty + i][1] * 8 - 12;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].pos2.x = 0;
+ gSprites[gUnknown_03004824->partyIcons[whichParty][i]].pos2.y = 0;
+ }
+}
+
+static void sub_804A80C(void)
+{
+ FillWindowRect_DefaultPalette(&gUnknown_03004824->window, 0, gUnknown_0820C330[1][0], 0, gUnknown_0820C330[1][1], 19);
+ sub_804A41C(1);
+}
+
+static void sub_804A840(u8 whichParty)
+{
+ if (whichParty == 0)
+ {
+ FillWindowRect_DefaultPalette(&gUnknown_03004824->window, 0, gUnknown_0820C330[0][0], 0, gUnknown_0820C330[0][1], 19);
+ sub_804A96C_alt(&gUnknown_03004824->unk_00c8, 0, 0, gTradePartyBoxTilemap, 15, 17, 0);
+ sub_804A6DC(0);
+ sub_804A41C(0);
+ sub_804A740(0);
+ sub_804A938(&gUnknown_03004824->unk_00c8);
+ }
+ else
+ {
+ HandleDestroyMenuCursors();
+ FillWindowRect_DefaultPalette(&gUnknown_03004824->window, 0, gUnknown_0820C330[1][0], 0, gUnknown_0820C330[1][1], 19);
+ sub_804A96C_alt(&gUnknown_03004824->unk_00c8, 15, 0, gTradePartyBoxTilemap, 15, 17, 0);
+ sub_804A6DC(1);
+ sub_804A41C(1);
+ sub_804A740(1);
+ sub_804A938(&gUnknown_03004824->unk_00c8);
+ }
+ sub_804ACD8(gUnknown_0820C14C[1], (u8 *)(BG_CHAR_ADDR(4) + 32 * gUnknown_03004824->unk_007e), 20);
+ gUnknown_03004824->unk_0080[whichParty] = 0;
+}
+
+static void sub_804A938(struct UnkStructD *unkStructD)
+{
+ unkStructD->unk_10 = 1;
+}
+
+static void sub_804A940(struct UnkStructD *unkStructD)
+{
+ if (unkStructD->unk_10)
+ {
+ CpuCopy16(unkStructD->unk_12, unkStructD->vramAddr, sizeof(unkStructD->unk_12));
+ unkStructD->unk_10 = 0;
+ }
+}
+
+static void sub_804A964(struct UnkStructD *unkStructD, void *dest)
+{
+ unkStructD->unk_10 = 0;
+ unkStructD->vramAddr = dest;
+}
+
+static void sub_804A96C(struct UnkStructD *arg0, u8 left, u8 top, const u16 *tilemap, u8 width, u8 height, u16 sp8) {
+ int y, x;
+
+ for (y = 0; y < height; y++)
+ {
+
+ for (x = 0; x < width; x++)
+ {
+ arg0->unk_12[(top * 32 + left) + y * 32 + x] = tilemap[width * y + x] | sp8;
+ }
+ }
+
+#if ENGLISH
+ arg0->unk_10 = 1;
+#endif
+}
+
+#if GERMAN
+static void sub_804A96C_alt(struct UnkStructD *arg0, u8 left, u8 top, const u16 *tilemap, u8 width, u8 height, u16 sp8) {
+ sub_804A96C(arg0, left, top, tilemap, width, height, sp8);
+
+ arg0->unk_10 = 1;
+}
+#endif
+
+static void sub_804A9F4(u8 unused)
+{
+ MenuZeroFillScreen();
+}
+
+static void sub_804AA00(u8 unused)
+{
+ MenuZeroFillScreen();
+}
+
+static void sub_804AA0C(u8 a0)
+{
+ DrawTextWindow(&gUnknown_03004824->window, gTradeMessageWindowRects[a0][0], gTradeMessageWindowRects[a0][1], gTradeMessageWindowRects[a0][2], gTradeMessageWindowRects[a0][3]);
+ sub_8003460(&gUnknown_03004824->window, gUnknown_0820C2F0[a0], 0x180 + gUnknown_03004824->unk_007a, gTradeMessageWindowRects[a0][0] + 1, gTradeMessageWindowRects[a0][1] + 1);
+}
+
+static void sub_804AA88(void)
+{
+ int i;
+ for (i = 0; i < 4; i ++)
+ {
+ gUnknown_03004824->unk_08dc[i].unk_00 = 0;
+ gUnknown_03004824->unk_08dc[i].unk_02 = 0;
+ gUnknown_03004824->unk_08dc[i].unk_04 |= 0xff;
+ }
+}
+
+static void sub_804AADC(u16 a0, u8 a1)
+{
+ int i;
+ for (i = 0; i < 4; i ++)
+ {
+ if (gUnknown_03004824->unk_08dc[i].unk_00 == 0)
+ {
+ gUnknown_03004824->unk_08dc[i].unk_02 = a0;
+ gUnknown_03004824->unk_08dc[i].unk_04 = a1;
+ gUnknown_03004824->unk_08dc[i].unk_00 = 1;
+ break;
+ }
+ }
+}
+
+static void sub_804AB30(void)
+{
+ int i;
+ for (i = 0; i < 4; i ++)
+ {
+ if (gUnknown_03004824->unk_08dc[i].unk_00)
+ {
+ if (gUnknown_03004824->unk_08dc[i].unk_02 != 0)
+ {
+ gUnknown_03004824->unk_08dc[i].unk_02 --;
+ continue;
+ }
+ switch (gUnknown_03004824->unk_08dc[i].unk_04)
+ {
+ case 0:
+ Trade_SendData(gUnknown_03004824);
+ break;
+ case 1:
+ sub_804AA0C(0);
+ break;
+ case 2:
+ sub_804AA0C(2);
+ break;
+ case 3:
+ sub_804AA0C(3);
+ break;
+ case 4:
+ sub_804AA0C(3);
+ break;
+ case 5:
+ sub_804AA0C(3);
+ break;
+ }
+ gUnknown_03004824->unk_08dc[i].unk_00 = 0;
+ }
+ }
+}
+
+static bool8 sub_804ABF8(void)
+{
+ switch (gUnknown_03004824->unk_00b4)
+ {
+ case 8:
+ gUnknown_03004824->unk_007e = LoadSpriteSheet(&gUnknown_0820C07C[gUnknown_03004824->unk_00b4]);
+ gUnknown_03004824->unk_00b4 ++;
+ return FALSE;
+ case 13:
+ LoadSpritePalette(&gSpritePalette_TradeScreenText);
+ gUnknown_03004824->unk_00b4 ++;
+ return FALSE;
+ case 14:
+ LoadSpritePalette(&gUnknown_0820C12C);
+ gUnknown_03004824->unk_00b4 ++;
+ return FALSE;
+ case 15:
+ LoadSpriteSheet(&gUnknown_0820C124);
+ gUnknown_03004824->unk_00b4 ++;
+ // fallthrough
+ case 16:
+ gUnknown_03004824->unk_00b4 = 0;
+ return TRUE;
+ default:
+ LoadSpriteSheet(&gUnknown_0820C07C[gUnknown_03004824->unk_00b4]);
+ gUnknown_03004824->unk_00b4 ++;
+ return FALSE;
+ }
+}
+
+static void sub_804ACD8(const u8 *src, u8 *dest, u8 a2)
+{
+ sub_804AFB8(&gWindowConfig_81E725C, dest, src, a2);
+}
+
+#ifdef NONMATCHING
+static void sub_804ACF4(u8 who)
+{
+ struct Pokemon *pokemon;
+ int i;
+ switch (who)
+ {
+ case 0:
+ for (i = 0; i < gUnknown_03004824->partyCounts[0]; i ++)
+ {
+ pokemon = &gPlayerParty[i];
+ if (GetMonData(pokemon, MON_DATA_IS_EGG) == TRUE)
+ {
+ gUnknown_03004824->unk_0051[0][i] = 0;
+ gUnknown_03004824->unk_005d[0][i] = 1;
+ }
+ else if (GetMonData(pokemon, MON_DATA_HP) == 0)
+ {
+ gUnknown_03004824->unk_0051[0][i] = 0;
+ gUnknown_03004824->unk_005d[0][i] = 0;
+ }
+ else
+ {
+ gUnknown_03004824->unk_0051[0][i] = 1;
+ gUnknown_03004824->unk_005d[0][i] = 0;
+ }
+ }
+ break;
+ case 1:
+ for (i = 0; i < gUnknown_03004824->partyCounts[1]; i ++)
+ {
+ pokemon = &gEnemyParty[i];
+ if (GetMonData(pokemon, MON_DATA_IS_EGG) == TRUE)
+ {
+ gUnknown_03004824->unk_0051[1][i] = 0;
+ gUnknown_03004824->unk_005d[1][i] = 1;
+ }
+ else if (GetMonData(pokemon, MON_DATA_HP) == 0)
+ {
+ gUnknown_03004824->unk_0051[1][i] = 0;
+ gUnknown_03004824->unk_005d[1][i] = 0;
+ }
+ else
+ {
+ gUnknown_03004824->unk_0051[1][i] = 1;
+ gUnknown_03004824->unk_005d[1][i] = 0;
+ }
+ }
+ break;
+ }
+}
+#else
+static __attribute__((naked)) void sub_804ACF4(u8 who)
+{
+ asm_unified("\tpush {r4-r7,lr}\n"
+ "\tmov r7, r9\n"
+ "\tmov r6, r8\n"
+ "\tpush {r6,r7}\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tmov r8, r0\n"
+ "\tcmp r0, 0\n"
+ "\tbeq _0804AD0C\n"
+ "\tcmp r0, 0x1\n"
+ "\tbeq _0804ADA0\n"
+ "\tb _0804AE2C\n"
+ "_0804AD0C:\n"
+ "\tmovs r7, 0\n"
+ "\tldr r1, _0804AD4C @ =gUnknown_03004824\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0x42\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tblt _0804AD1C\n"
+ "\tb _0804AE2C\n"
+ "_0804AD1C:\n"
+ "\tadds r6, r1, 0\n"
+ "\tmovs r5, 0\n"
+ "\tmov r9, r5\n"
+ "_0804AD22:\n"
+ "\tmovs r0, 0x64\n"
+ "\tadds r1, r7, 0\n"
+ "\tmuls r1, r0\n"
+ "\tldr r0, _0804AD50 @ =gPlayerParty\n"
+ "\tadds r4, r1, r0\n"
+ "\tadds r0, r4, 0\n"
+ "\tmovs r1, 0x2D\n"
+ "\tbl GetMonData\n"
+ "\tadds r1, r0, 0\n"
+ "\tcmp r1, 0x1\n"
+ "\tbne _0804AD54\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tmov r2, r9\n"
+ "\tstrb r2, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tb _0804AD84\n"
+ "\t.align 2, 0\n"
+ "_0804AD4C: .4byte gUnknown_03004824\n"
+ "_0804AD50: .4byte gPlayerParty\n"
+ "_0804AD54:\n"
+ "\tadds r0, r4, 0\n"
+ "\tmovs r1, 0x39\n"
+ "\tbl GetMonData\n"
+ "\tadds r1, r0, 0\n"
+ "\tcmp r1, 0\n"
+ "\tbne _0804AD72\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tb _0804AD84\n"
+ "_0804AD72:\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tmovs r1, 0x1\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tmov r1, r9\n"
+ "_0804AD84:\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, _0804AD9C @ =gUnknown_03004824\n"
+ "\tadds r5, 0x1\n"
+ "\tadds r7, 0x1\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0x42\n"
+ "\tadd r0, r8\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tblt _0804AD22\n"
+ "\tb _0804AE2C\n"
+ "\t.align 2, 0\n"
+ "_0804AD9C: .4byte gUnknown_03004824\n"
+ "_0804ADA0:\n"
+ "\tmovs r7, 0\n"
+ "\tldr r1, _0804ADE0 @ =gUnknown_03004824\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0x43\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tbge _0804AE2C\n"
+ "\tadds r6, r1, 0\n"
+ "\tmovs r5, 0x6\n"
+ "\tmovs r2, 0\n"
+ "\tmov r9, r2\n"
+ "_0804ADB6:\n"
+ "\tmovs r0, 0x64\n"
+ "\tadds r1, r7, 0\n"
+ "\tmuls r1, r0\n"
+ "\tldr r0, _0804ADE4 @ =gEnemyParty\n"
+ "\tadds r4, r1, r0\n"
+ "\tadds r0, r4, 0\n"
+ "\tmovs r1, 0x2D\n"
+ "\tbl GetMonData\n"
+ "\tadds r1, r0, 0\n"
+ "\tcmp r1, 0x1\n"
+ "\tbne _0804ADE8\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tmov r2, r9\n"
+ "\tstrb r2, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tb _0804AE18\n"
+ "\t.align 2, 0\n"
+ "_0804ADE0: .4byte gUnknown_03004824\n"
+ "_0804ADE4: .4byte gEnemyParty\n"
+ "_0804ADE8:\n"
+ "\tadds r0, r4, 0\n"
+ "\tmovs r1, 0x39\n"
+ "\tbl GetMonData\n"
+ "\tadds r1, r0, 0\n"
+ "\tcmp r1, 0\n"
+ "\tbne _0804AE06\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tb _0804AE18\n"
+ "_0804AE06:\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x51\n"
+ "\tadds r0, r5\n"
+ "\tmovs r1, 0x1\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x5D\n"
+ "\tadds r0, r5\n"
+ "\tmov r1, r9\n"
+ "_0804AE18:\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, _0804AE38 @ =gUnknown_03004824\n"
+ "\tadds r5, 0x1\n"
+ "\tadds r7, 0x1\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0x42\n"
+ "\tadd r0, r8\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r7, r0\n"
+ "\tblt _0804ADB6\n"
+ "_0804AE2C:\n"
+ "\tpop {r3,r4}\n"
+ "\tmov r8, r3\n"
+ "\tmov r9, r4\n"
+ "\tpop {r4-r7}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_0804AE38: .4byte gUnknown_03004824");
+}
+#endif
+
+static void sub_804AE3C(u8 who)
+{
+ u16 i;
+ u16 curHp;
+ u16 maxHp;
+ switch (who)
+ {
+ case 0:
+ for (i = 0; i < gUnknown_03004824->partyCounts[0]; i ++)
+ {
+ curHp = GetMonData(&gPlayerParty[i], MON_DATA_HP);
+ maxHp = GetMonData(&gPlayerParty[i], MON_DATA_MAX_HP);
+ gUnknown_03004824->unk_0069[0][i] = GetHPBarLevel(curHp, maxHp);
+ }
+ break;
+ case 1:
+ for (i = 0; i < gUnknown_03004824->partyCounts[1]; i ++)
+ {
+ curHp = GetMonData(&gEnemyParty[i], MON_DATA_HP);
+ maxHp = GetMonData(&gEnemyParty[i], MON_DATA_MAX_HP);
+ gUnknown_03004824->unk_0069[1][i] = GetHPBarLevel(curHp, maxHp);
+ }
+ break;
+ }
+}
+
+static void sub_804AF10(void)
+{
+ int i, j;
+ for (i = 0; i < 2; i ++)
+ {
+ for (j = 0; j < gUnknown_03004824->partyCounts[i]; j ++)
+ {
+ sub_809D824(&gSprites[gUnknown_03004824->partyIcons[i][j]], 4 - gUnknown_03004824->unk_0069[i][j]);
+ }
+ }
+}
+
+static void sub_804AF84(void)
+{
+ int i;
+ for (i = 0; i < 11; i ++)
+ if (gSaveBlock1.giftRibbons[i] == 0 && gUnknown_03004824->unk_00b5[i] != 0)
+ gSaveBlock1.giftRibbons[i] = gUnknown_03004824->unk_00b5[i];
+}
+
+static void sub_804AFB8(const struct WindowConfig *windowConfig, u8 *dest, const u8 *src, u8 size)
+{
+ u8 i;
+ u8 *tileBuffer;
+ size = (size + 3) / 4;
+ tileBuffer = gTileBuffer;
+ CpuFill16(0, tileBuffer, size * 0x80);
+ CpuFill16(0, tileBuffer + windowConfig->width * 0x20, size * 0x80);
+ sub_8004E3C(windowConfig, tileBuffer, src);
+ for (i = 0; i < size; i ++)
+ {
+ CpuCopy16(&tileBuffer[32 * (i * 4)], &dest[32 * (i * 8)], 0x80);
+ CpuCopy16(&tileBuffer[32 * (i * 4 + windowConfig->width)], &dest[32 * (i * 8 + 4)], 0x80);
+ }
+}
+
+static void sub_804B058(struct Sprite *sprite)
+{
+ if (++ sprite->data0 == 10)
+ {
+ PlaySE(SE_BOWA);
+ sprite->data0 = 0;
+ }
+}
+
+static void sub_804B07C(struct Sprite *sprite)
+{
+ if (sprite->data1 == 0)
+ {
+ if (++ sprite->data0 == 12)
+ sprite->data0 = 0;
+ LoadPalette(&gTradeGlow2PaletteAnimTable[sprite->data0], 16 * (sprite->oam.paletteNum + 16) + 4, 2);
+ }
+}
+
+static void sub_804B0BC(struct Sprite *sprite)
+{
+ sprite->data0 ++;
+ sprite->pos2.y ++;
+ if (sprite->data0 == 10)
+ DestroySprite(sprite);
+}
+
+static void sub_804B0E0(struct Sprite *sprite)
+{
+ sprite->data0 ++;
+ sprite->pos2.y --;
+ if (sprite->data0 == 10)
+ DestroySprite(sprite);
+}
+
+static void sub_804B104(struct Sprite *sprite)
+{
+ if (++ sprite->data0 == 15)
+ {
+ PlaySE(SE_W107);
+ sprite->data0 = 0;
+ }
+}
+
+static void sub_804B128(void)
+{
+ struct BgAffineDstData dest;
+ DoBgAffineSet(&dest, gUnknown_03004828->unk_0104 << 8, gUnknown_03004828->unk_0106 << 8, gUnknown_03004828->unk_010c, gUnknown_03004828->unk_010e, gUnknown_03004828->unk_0118, gUnknown_03004828->unk_0118, gUnknown_03004828->unk_011c);
+ REG_BG2PA = dest.pa;
+ REG_BG2PB = dest.pb;
+ REG_BG2PC = dest.pc;
+ REG_BG2PD = dest.pd;
+ REG_BG2X = dest.dx;
+ REG_BG2Y = dest.dy;
+}
+
+#ifdef NONMATCHING
+static void sub_804B1BC(void)
+{
+ REG_BG1VOFS = gUnknown_03004828->bg1vofs;
+ REG_BG1HOFS = gUnknown_03004828->bg1hofs;
+ if ((REG_DISPCNT & 7) == DISPCNT_MODE_0)
+ {
+ REG_BG2VOFS = gUnknown_03004828->bg2vofs;
+ REG_BG2HOFS = gUnknown_03004828->bg2hofs;
+ }
+ else
+ {
+ sub_804B128();
+ }
+}
+#else
+__attribute__((naked)) static void sub_804B1BC(void)
+{
+ asm_unified("\tpush {lr}\n"
+ "\tldr r1, _0804B1FC @ =REG_BG1VOFS\n"
+ "\tldr r0, _0804B200 @ =gUnknown_03004828\n"
+ "\tldr r2, [r0]\n"
+ "\tmovs r3, 0x88\n"
+ "\tlsls r3, 1\n"
+ "\tadds r0, r2, r3\n"
+ "\tldrh r0, [r0]\n"
+ "\tstrh r0, [r1]\n"
+ "\tsubs r1, 0x2\n"
+ "\tadds r3, 0x2\n"
+ "\tadds r0, r2, r3\n"
+ "\tldrh r0, [r0]\n"
+ "\tstrh r0, [r1]\n"
+ "\tmovs r0, 0x80\n"
+ "\tlsls r0, 19\n"
+ "\tldrh r0, [r0]\n"
+ "\tmovs r1, 0x7\n"
+ "\tands r0, r1\n"
+ "\tcmp r0, 0\n"
+ "\tbne _0804B208\n"
+ "\tldr r1, _0804B204 @ =REG_BG2VOFS\n"
+ "\tadds r3, 0x2\n"
+ "\tadds r0, r2, r3\n"
+ "\tldrh r0, [r0]\n"
+ "\tstrh r0, [r1]\n"
+ "\tsubs r1, 0x2\n"
+ "\tadds r3, 0x2\n"
+ "\tadds r0, r2, r3\n"
+ "\tldrh r0, [r0]\n"
+ "\tstrh r0, [r1]\n"
+ "\tb _0804B20C\n"
+ "\t.align 2, 0\n"
+ "_0804B1FC: .4byte REG_BG1VOFS\n"
+ "_0804B200: .4byte gUnknown_03004828\n"
+ "_0804B204: .4byte REG_BG2VOFS\n"
+ "_0804B208:\n"
+ "\tbl sub_804B128\n"
+ "_0804B20C:\n"
+ "\tpop {r0}\n"
+ "\tbx r0");
+}
+#endif
+
+static void sub_804B210(void)
+{
+ sub_804B1BC();
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ TransferPlttBuffer();
+}
+
+static void sub_804B228(void)
+{
+ gUnknown_03004828->unk_00b4 = 0;
+ gUnknown_03004828->unk_00b2 = 0;
+ gUnknown_03004828->unk_00b3 = 0;
+}
+
+#ifdef NONMATCHING
+static
+#endif
+void sub_804B24C(void)
+{
+ if (gUnknown_03004828->unk_00b2 == gUnknown_03004828->unk_00b3)
+ {
+ gUnknown_03004828->unk_00b4 ++;
+ }
+ else
+ {
+ gUnknown_03004828->unk_00b4 = 0;
+ }
+ if (gUnknown_03004828->unk_00b4 > 0xb4)
+ {
+ gUnknown_03004828->unk_00b4 = 0;
+ gUnknown_03004828->unk_00b3 = 0;
+ gUnknown_03004828->unk_00b2 = 0;
+ }
+ gUnknown_03004828->unk_00b3 = gUnknown_03004828->unk_00b2;
+}
+
+static u8 sub_804B2B0(void)
+{
+ if (gReceivedRemoteLinkPlayers)
+ return GetMultiplayerId();
+ return 0;
+}
+
+static void sub_804B2D0(u8 whichParty, u8 a1)
+{
+ u8 v0;
+ struct Pokemon *pokemon;
+ u16 species;
+ u32 personality;
+
+ v0 = 0;
+ pokemon = NULL;
+ if (whichParty == 0)
+ {
+ pokemon = &gPlayerParty[gUnknown_020297D8[0]];
+ v0 = 1;
+ }
+ if (whichParty == 1)
+ {
+ pokemon = &gEnemyParty[gUnknown_020297D8[1] % 6];
+ v0 = 3;
+ }
+ switch (a1)
+ {
+ case 0:
+ species = GetMonData(pokemon, MON_DATA_SPECIES2);
+ personality = GetMonData(pokemon, MON_DATA_PERSONALITY);
+ HandleLoadSpecialPokePic(&gMonFrontPicTable[species], gMonFrontPicCoords[species].coords, gMonFrontPicCoords[species].y_offset, (u32)ewram, gUnknown_081FAF4C[whichParty * 2 + 1], species, personality);
+ LoadCompressedObjectPalette(GetMonSpritePalStruct(pokemon));
+ gUnknown_03004828->tradeSpecies[whichParty] = species;
+ break;
+ case 1:
+ GetMonSpriteTemplate_803C56C(GetMonSpritePalStruct(pokemon)->tag, v0);
+ gUnknown_03004828->pokePicSpriteIdxs[whichParty] = CreateSprite(&gUnknown_02024E8C, 0x78, 0x3c, 0x6);
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[whichParty]].invisible = TRUE;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[whichParty]].callback = SpriteCallbackDummy;
+ break;
+ }
+}
+
+#ifdef NONMATCHING
+static void sub_804B41C(void)
+// Link trade init
+{
+ switch (gMain.state)
+ {
+ case 0:
+ REG_DISPCNT = 0;
+ ResetTasks();
+ CloseLink();
+ gUnknown_03004828 = &ewram_2010000.unk_0f000;
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ SetVBlankCallback(sub_804B210);
+ sub_804B228();
+ SetUpWindowConfig(&gWindowConfig_81E6F84);
+ InitWindowFromConfig(&gUnknown_03004828->window, &gWindowConfig_81E6F84);
+ gUnknown_03004828->textWindowBaseTileNum = SetTextWindowBaseTileNum(2);
+ LoadTextWindowGraphics(&gUnknown_03004828->window);
+ MenuZeroFillScreen();
+ gLinkType = 0x1144;
+ gMain.state ++;
+ LZDecompressVram(gUnknown_08D00000, (void *)VRAM);
+ CpuCopy16(gUnknown_08D00524, ewram, 0x1000);
+ DmaCopy16Defvars(3, ewram, (void *)BG_SCREEN_ADDR(5), 0x500);
+ LoadCompressedPalette(gUnknown_08D004E0, 0, 32);
+ gUnknown_03004828->unk_00b6 = 0;
+ gUnknown_03004828->unk_00c4 = 0;
+ gUnknown_03004828->isLinkTrade = TRUE;
+ gUnknown_03004828->unk_0104 = 0x40;
+ gUnknown_03004828->unk_0106 = 0x40;
+ gUnknown_03004828->unk_0108 = 0;
+ gUnknown_03004828->unk_010a = 0;
+ gUnknown_03004828->unk_010c = 0x78;
+ gUnknown_03004828->unk_010e = 0x50;
+ gUnknown_03004828->unk_0118 = 0x100;
+ gUnknown_03004828->unk_011c = 0;
+ break;
+ case 1:
+ OpenLink();
+ gMain.state ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 2:
+ if (++ gUnknown_03004828->unk_00c0 > 60)
+ {
+ gUnknown_03004828->unk_00c0 = 0;
+ gMain.state ++;
+ }
+ break;
+ case 3:
+ if (IsLinkMaster())
+ {
+ if (GetLinkPlayerCount_2() >= sub_800820C() && ++ gUnknown_03004828->unk_00c0 > 30)
+ {
+ sub_8007F4C();
+ gMain.state ++;
+ }
+ }
+ else
+ {
+ gMain.state ++;
+ }
+ break;
+ case 4:
+ sub_804B24C();
+ if (gReceivedRemoteLinkPlayers == TRUE && IsLinkPlayerDataExchangeComplete() == TRUE) gMain.state ++;
+ break;
+ case 5:
+ gUnknown_03004828->unk_009c = 0;
+ gUnknown_03004828->unk_009d = 0;
+ gUnknown_03004828->unk_00bd = 0;
+ sub_804B2D0(0, 0);
+ gMain.state ++;
+ break;
+ case 6:
+ sub_804B2D0(0, 1);
+ gMain.state ++;
+ break;
+ case 7:
+ sub_804B2D0(1, 0);
+ gMain.state ++;
+ break;
+ case 8:
+ sub_804B2D0(1, 1);
+ gMain.state ++;
+ break;
+ case 9:
+ sub_804C164();
+ LoadSpriteSheet(&gUnknown_0821594C);
+ LoadSpritePalette(&gUnknown_08215954);
+ REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(5);
+ gMain.state ++;
+ break;
+ case 10:
+ gMain.state ++;
+ // fallthrough
+ case 11:
+ sub_804BBE8(5);
+ sub_804BBE8(0);
+ sub_804C1A8();
+ BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+ gMain.state ++;
+ break;
+ case 12:
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(sub_804DB84);
+ }
+ break;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+#else
+static __attribute__((naked)) void sub_804B41C(void)
+{
+ asm_unified("\tpush {r4-r6,lr}\n"
+ "\tsub sp, 0x4\n"
+ "\tldr r1, _0804B43C @ =gMain\n"
+ "\tldr r2, _0804B440 @ =0x0000043c\n"
+ "\tadds r0, r1, r2\n"
+ "\tldrb r0, [r0]\n"
+ "\tadds r2, r1, 0\n"
+ "\tcmp r0, 0xC\n"
+ "\tbls _0804B430\n"
+ "\tb _0804B76E_break\n"
+ "_0804B430:\n"
+ "\tlsls r0, 2\n"
+ "\tldr r1, _0804B444 @ =_0804B448\n"
+ "\tadds r0, r1\n"
+ "\tldr r0, [r0]\n"
+ "\tmov pc, r0\n"
+ "\t.align 2, 0\n"
+ "_0804B43C: .4byte gMain\n"
+ "_0804B440: .4byte 0x0000043c\n"
+ "_0804B444: .4byte _0804B448\n"
+ "\t.align 2, 0\n"
+ "_0804B448:\n"
+ "\t.4byte _0804B47C_case00\n"
+ "\t.4byte _0804B5AC_case01\n"
+ "\t.4byte _0804B5D4_case02\n"
+ "\t.4byte _0804B5FC_case03\n"
+ "\t.4byte _0804B648_case04\n"
+ "\t.4byte _0804B678_case05\n"
+ "\t.4byte _0804B6A8_case06\n"
+ "\t.4byte _0804B6B2_case07\n"
+ "\t.4byte _0804B6CC_case08\n"
+ "\t.4byte _0804B6E4_case09\n"
+ "\t.4byte _0804B71C_case10\n"
+ "\t.4byte _0804B726_case11\n"
+ "\t.4byte _0804B75C_case12\n"
+ "_0804B47C_case00:\n"
+ "\tmovs r1, 0x80\n"
+ "\tlsls r1, 19\n"
+ "\tmovs r0, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tbl ResetTasks\n"
+ "\tbl CloseLink\n"
+ "\tldr r6, _0804B570 @ =gUnknown_03004828\n"
+ "\tldr r5, _0804B574 @ =0x0201f000\n"
+ "\tstr r5, [r6]\n"
+ "\tbl ResetSpriteData\n"
+ "\tbl FreeAllSpritePalettes\n"
+ "\tldr r0, _0804B578 @ =sub_804B210\n"
+ "\tbl SetVBlankCallback\n"
+ "\tbl sub_804B228\n"
+ "\tldr r4, _0804B57C @ =gWindowConfig_81E6F84\n"
+ "\tadds r0, r4, 0\n"
+ "\tbl SetUpWindowConfig\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x4\n"
+ "\tadds r1, r4, 0\n"
+ "\tbl InitWindowFromConfig\n"
+ "\tmovs r0, 0x2\n"
+ "\tbl SetTextWindowBaseTileNum\n"
+ "\tldr r1, [r6]\n"
+ "\tadds r1, 0x34\n"
+ "\tstrb r0, [r1]\n"
+ "\tldr r0, [r6]\n"
+ "\tadds r0, 0x4\n"
+ "\tbl LoadTextWindowGraphics\n"
+ "\tbl MenuZeroFillScreen\n"
+ "\tldr r1, _0804B580 @ =gLinkType\n"
+ "\tldr r4, _0804B584 @ =0x00001144\n"
+ "\tadds r0, r4, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tldr r1, _0804B588 @ =gMain\n"
+ "\tldr r0, _0804B58C @ =0x0000043c\n"
+ "\tadds r1, r0\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "\tldr r0, _0804B590 @ =gUnknown_08D00000\n"
+ "\tmovs r1, 0xC0\n"
+ "\tlsls r1, 19\n"
+ "\tbl LZDecompressVram\n"
+ "\tldr r0, _0804B594 @ =gUnknown_08D00524\n"
+ "\tldr r1, _0804B598 @ =0xfffe1000\n"
+ "\tadds r5, r1\n"
+ "\tmovs r2, 0x80\n"
+ "\tlsls r2, 4\n"
+ "\tadds r1, r5, 0\n"
+ "\tbl CpuSet\n"
+ "\tldr r1, _0804B59C @ =0x06002800\n"
+ "\tldr r0, _0804B5A0 @ =0x040000d4\n"
+ "\tstr r5, [r0]\n"
+ "\tstr r1, [r0, 0x4]\n"
+ "\tldr r1, _0804B5A4 @ =0x80000280\n"
+ "\tstr r1, [r0, 0x8]\n"
+ "\tldr r0, [r0, 0x8]\n"
+ "\tldr r0, _0804B5A8 @ =gUnknown_08D004E0\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r2, 0x20\n"
+ "\tbl LoadCompressedPalette\n"
+ "\tldr r1, [r6]\n"
+ "\tadds r0, r1, 0\n"
+ "\tadds r0, 0xB6\n"
+ "\tmovs r2, 0\n"
+ "\tstrh r2, [r0]\n"
+ "\tadds r0, 0xE\n"
+ "\tstrh r2, [r0]\n"
+ "\tmovs r4, 0x8F\n"
+ "\tlsls r4, 1\n"
+ "\tadds r1, r4\n"
+ "\tmovs r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "\tldr r3, [r6]\n"
+ "\tmovs r1, 0x82\n"
+ "\tlsls r1, 1\n"
+ "\tadds r0, r3, r1\n"
+ "\tmovs r1, 0x40\n"
+ "\tstrh r1, [r0]\n"
+ "\tsubs r4, 0x18\n"
+ "\tadds r0, r3, r4\n"
+ "\tstrh r1, [r0]\n"
+ "\tadds r1, 0xC8\n"
+ "\tadds r0, r3, r1\n"
+ "\tstrh r2, [r0]\n"
+ "\tadds r4, 0x4\n"
+ "\tadds r0, r3, r4\n"
+ "\tstrh r2, [r0]\n"
+ "\tmovs r0, 0x86\n"
+ "\tlsls r0, 1\n"
+ "\tadds r1, r3, r0\n"
+ "\tmovs r0, 0x78\n"
+ "\tstrh r0, [r1]\n"
+ "\tadds r4, 0x4\n"
+ "\tadds r1, r3, r4\n"
+ "\tmovs r0, 0x50\n"
+ "\tstrh r0, [r1]\n"
+ "\tadds r0, 0xC8\n"
+ "\tadds r1, r3, r0\n"
+ "\tsubs r0, 0x18\n"
+ "\tstrh r0, [r1]\n"
+ "\tmovs r1, 0x8E\n"
+ "\tlsls r1, 1\n"
+ "\tadds r0, r3, r1\n"
+ "\tstrh r2, [r0]\n"
+ "\tb _0804B76E_break\n"
+ "\t.align 2, 0\n"
+ "_0804B570: .4byte gUnknown_03004828\n"
+ "_0804B574: .4byte 0x0201f000\n"
+ "_0804B578: .4byte sub_804B210\n"
+ "_0804B57C: .4byte gWindowConfig_81E6F84\n"
+ "_0804B580: .4byte gLinkType\n"
+ "_0804B584: .4byte 0x00001144\n"
+ "_0804B588: .4byte gMain\n"
+ "_0804B58C: .4byte 0x0000043c\n"
+ "_0804B590: .4byte gUnknown_08D00000\n"
+ "_0804B594: .4byte gUnknown_08D00524\n"
+ "_0804B598: .4byte 0xfffe1000\n"
+ "_0804B59C: .4byte 0x06002800\n"
+ "_0804B5A0: .4byte 0x040000d4\n"
+ "_0804B5A4: .4byte 0x80000280\n"
+ "_0804B5A8: .4byte gUnknown_08D004E0\n"
+ "_0804B5AC_case01:\n"
+ "\tbl OpenLink\n"
+ "\tldr r1, _0804B5C8 @ =gMain\n"
+ "\tldr r2, _0804B5CC @ =0x0000043c\n"
+ "\tadds r1, r2\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tmovs r2, 0\n"
+ "\tstrb r0, [r1]\n"
+ "\tldr r0, _0804B5D0 @ =gUnknown_03004828\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r0, 0xC0\n"
+ "\tstr r2, [r0]\n"
+ "\tb _0804B76E_break\n"
+ "\t.align 2, 0\n"
+ "_0804B5C8: .4byte gMain\n"
+ "_0804B5CC: .4byte 0x0000043c\n"
+ "_0804B5D0: .4byte gUnknown_03004828\n"
+ "_0804B5D4_case02:\n"
+ "\tldr r0, _0804B5F4 @ =gUnknown_03004828\n"
+ "\tldr r0, [r0]\n"
+ "\tadds r1, r0, 0\n"
+ "\tadds r1, 0xC0\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstr r0, [r1]\n"
+ "\tcmp r0, 0x3C\n"
+ "\tbhi _0804B5E8\n"
+ "\tb _0804B76E_break\n"
+ "_0804B5E8:\n"
+ "\tmovs r0, 0\n"
+ "\tstr r0, [r1]\n"
+ "\tldr r4, _0804B5F8 @ =0x0000043c\n"
+ "\tadds r1, r2, r4\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B5F4: .4byte gUnknown_03004828\n"
+ "_0804B5F8: .4byte 0x0000043c\n"
+ "_0804B5FC_case03:\n"
+ "\tbl IsLinkMaster\n"
+ "\tlsls r0, 24\n"
+ "\tcmp r0, 0\n"
+ "\tbne _0804B608\n"
+ "\tb _0804B746\n"
+ "_0804B608:\n"
+ "\tbl GetLinkPlayerCount_2\n"
+ "\tadds r4, r0, 0\n"
+ "\tbl sub_800820C\n"
+ "\tlsls r4, 24\n"
+ "\tlsls r0, 24\n"
+ "\tcmp r4, r0\n"
+ "\tbcs _0804B61C\n"
+ "\tb _0804B76E_break\n"
+ "_0804B61C:\n"
+ "\tldr r0, _0804B63C @ =gUnknown_03004828\n"
+ "\tldr r1, [r0]\n"
+ "\tadds r1, 0xC0\n"
+ "\tldr r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstr r0, [r1]\n"
+ "\tcmp r0, 0x1E\n"
+ "\tbhi _0804B62E\n"
+ "\tb _0804B76E_break\n"
+ "_0804B62E:\n"
+ "\tbl sub_8007F4C\n"
+ "\tldr r1, _0804B640 @ =gMain\n"
+ "\tldr r0, _0804B644 @ =0x0000043c\n"
+ "\tadds r1, r0\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B63C: .4byte gUnknown_03004828\n"
+ "_0804B640: .4byte gMain\n"
+ "_0804B644: .4byte 0x0000043c\n"
+ "_0804B648_case04:\n"
+ "\tbl sub_804B24C\n"
+ "\tldr r0, _0804B66C @ =gReceivedRemoteLinkPlayers\n"
+ "\tldrb r0, [r0]\n"
+ "\tcmp r0, 0x1\n"
+ "\tbeq _0804B656\n"
+ "\tb _0804B76E_break\n"
+ "_0804B656:\n"
+ "\tbl IsLinkPlayerDataExchangeComplete\n"
+ "\tlsls r0, 24\n"
+ "\tlsrs r0, 24\n"
+ "\tcmp r0, 0x1\n"
+ "\tbeq _0804B664\n"
+ "\tb _0804B76E_break\n"
+ "_0804B664:\n"
+ "\tldr r1, _0804B670 @ =gMain\n"
+ "\tldr r4, _0804B674 @ =0x0000043c\n"
+ "\tadds r1, r4\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B66C: .4byte gReceivedRemoteLinkPlayers\n"
+ "_0804B670: .4byte gMain\n"
+ "_0804B674: .4byte 0x0000043c\n"
+ "_0804B678_case05:\n"
+ "\tldr r2, _0804B69C @ =gUnknown_03004828\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r0, 0x9C\n"
+ "\tmovs r1, 0\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r0, 0x9D\n"
+ "\tstrb r1, [r0]\n"
+ "\tldr r0, [r2]\n"
+ "\tadds r0, 0xBD\n"
+ "\tstrb r1, [r0]\n"
+ "\tmovs r0, 0\n"
+ "\tbl sub_804B2D0\n"
+ "\tldr r1, _0804B6A0 @ =gMain\n"
+ "\tldr r0, _0804B6A4 @ =0x0000043c\n"
+ "\tadds r1, r0\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B69C: .4byte gUnknown_03004828\n"
+ "_0804B6A0: .4byte gMain\n"
+ "_0804B6A4: .4byte 0x0000043c\n"
+ "_0804B6A8_case06:\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0x1\n"
+ "\tbl sub_804B2D0\n"
+ "\tb _0804B746\n"
+ "_0804B6B2_case07:\n"
+ "\tmovs r0, 0x1\n"
+ "\tmovs r1, 0\n"
+ "\tbl sub_804B2D0\n"
+ "\tldr r1, _0804B6C4 @ =gMain\n"
+ "\tldr r4, _0804B6C8 @ =0x0000043c\n"
+ "\tadds r1, r4\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B6C4: .4byte gMain\n"
+ "_0804B6C8: .4byte 0x0000043c\n"
+ "_0804B6CC_case08:\n"
+ "\tmovs r0, 0x1\n"
+ "\tmovs r1, 0x1\n"
+ "\tbl sub_804B2D0\n"
+ "\tldr r1, _0804B6DC @ =gMain\n"
+ "\tldr r0, _0804B6E0 @ =0x0000043c\n"
+ "\tadds r1, r0\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B6DC: .4byte gMain\n"
+ "_0804B6E0: .4byte 0x0000043c\n"
+ "_0804B6E4_case09:\n"
+ "\tbl sub_804C164\n"
+ "\tldr r0, _0804B704 @ =gUnknown_0821594C\n"
+ "\tbl LoadSpriteSheet\n"
+ "\tldr r0, _0804B708 @ =gUnknown_08215954\n"
+ "\tbl LoadSpritePalette\n"
+ "\tldr r1, _0804B70C @ =REG_BG1CNT\n"
+ "\tldr r2, _0804B710 @ =0x00000502\n"
+ "\tadds r0, r2, 0\n"
+ "\tstrh r0, [r1]\n"
+ "\tldr r1, _0804B714 @ =gMain\n"
+ "\tldr r4, _0804B718 @ =0x0000043c\n"
+ "\tadds r1, r4\n"
+ "\tb _0804B74C\n"
+ "\t.align 2, 0\n"
+ "_0804B704: .4byte gUnknown_0821594C\n"
+ "_0804B708: .4byte gUnknown_08215954\n"
+ "_0804B70C: .4byte REG_BG1CNT\n"
+ "_0804B710: .4byte 0x00000502\n"
+ "_0804B714: .4byte gMain\n"
+ "_0804B718: .4byte 0x0000043c\n"
+ "_0804B71C_case10:\n"
+ "\tldr r0, _0804B754 @ =0x0000043c\n"
+ "\tadds r1, r2, r0\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "_0804B726_case11:\n"
+ "\tmovs r0, 0x5\n"
+ "\tbl sub_804BBE8\n"
+ "\tmovs r0, 0\n"
+ "\tbl sub_804BBE8\n"
+ "\tbl sub_804C1A8\n"
+ "\tmovs r0, 0x1\n"
+ "\tnegs r0, r0\n"
+ "\tmovs r1, 0\n"
+ "\tstr r1, [sp]\n"
+ "\tmovs r2, 0x10\n"
+ "\tmovs r3, 0\n"
+ "\tbl BeginNormalPaletteFade\n"
+ "_0804B746:\n"
+ "\tldr r1, _0804B758 @ =gMain\n"
+ "\tldr r2, _0804B754 @ =0x0000043c\n"
+ "\tadds r1, r2\n"
+ "_0804B74C:\n"
+ "\tldrb r0, [r1]\n"
+ "\tadds r0, 0x1\n"
+ "\tstrb r0, [r1]\n"
+ "\tb _0804B76E_break\n"
+ "\t.align 2, 0\n"
+ "_0804B754: .4byte 0x0000043c\n"
+ "_0804B758: .4byte gMain\n"
+ "_0804B75C_case12:\n"
+ "\tldr r0, _0804B788 @ =gPaletteFade\n"
+ "\tldrb r1, [r0, 0x7]\n"
+ "\tmovs r0, 0x80\n"
+ "\tands r0, r1\n"
+ "\tcmp r0, 0\n"
+ "\tbne _0804B76E_break\n"
+ "\tldr r0, _0804B78C @ =sub_804DB84\n"
+ "\tbl SetMainCallback2\n"
+ "_0804B76E_break:\n"
+ "\tbl RunTasks\n"
+ "\tbl AnimateSprites\n"
+ "\tbl BuildOamBuffer\n"
+ "\tbl UpdatePaletteFade\n"
+ "\tadd sp, 0x4\n"
+ "\tpop {r4-r6}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.align 2, 0\n"
+ "_0804B788: .4byte gPaletteFade\n"
+ "_0804B78C: .4byte sub_804DB84");
+}
+#endif
+
+static void sub_804B790(void)
+// In-game trade init
+{
+ u8 otName[11];
+ switch (gMain.state)
+ {
+ case 0:
+ gUnknown_020297D8[0] = gSpecialVar_0x8005;
+ gUnknown_020297D8[1] = 6;
+ StringCopy(gLinkPlayers[0].name, gSaveBlock2.playerName);
+ GetMonData(&gEnemyParty[0], MON_DATA_OT_NAME, otName);
+ StringCopy(gLinkPlayers[1].name, otName);
+ REG_DISPCNT = 0;
+ ResetTasks();
+ gUnknown_03004828 = &ewram_2010000.unk_0f000;
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ SetVBlankCallback(sub_804B210);
+ sub_804B228();
+ SetUpWindowConfig(&gWindowConfig_81E717C);
+ InitWindowFromConfig(&gUnknown_03004828->window, &gWindowConfig_81E717C);
+ gUnknown_03004828->textWindowBaseTileNum = SetTextWindowBaseTileNum(2);
+ LoadTextWindowGraphics(&gUnknown_03004828->window);
+ MenuZeroFillScreen();
+ gLinkType = 0x1144;
+ gUnknown_03004828->isLinkTrade = FALSE;
+ gUnknown_03004828->unk_00b6 = 0;
+ gUnknown_03004828->unk_00c4 = 0;
+ gUnknown_03004828->unk_0104 = 0x40;
+ gUnknown_03004828->unk_0106 = 0x40;
+ gUnknown_03004828->unk_0108 = 0;
+ gUnknown_03004828->unk_010a = 0;
+ gUnknown_03004828->unk_010c = 0x78;
+ gUnknown_03004828->unk_010e = 0x50;
+ gUnknown_03004828->unk_0118 = 0x100;
+ gUnknown_03004828->unk_011c = 0;
+ gUnknown_03004828->unk_00c0 = 0;
+ gMain.state = 5;
+ break;
+ case 5:
+ sub_804B2D0(0, 0);
+ gMain.state ++;
+ break;
+ case 6:
+ sub_804B2D0(0, 1);
+ gMain.state ++;
+ break;
+ case 7:
+ sub_804B2D0(1, 0);
+ gMain.state ++;
+ break;
+ case 8:
+ sub_804B2D0(1, 1);
+ gMain.state ++;
+ break;
+ case 9:
+ sub_804C164();
+ LoadSpriteSheet(&gUnknown_0821594C);
+ LoadSpritePalette(&gUnknown_08215954);
+ REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(5);
+ gMain.state ++;
+ break;
+ case 10:
+ gMain.state ++;
+ // fallthrough
+ case 11:
+ sub_804BBE8(5);
+ sub_804BBE8(0);
+ sub_804C1A8();
+ BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+ gMain.state ++;
+ break;
+ case 12:
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(sub_804BBCC);
+ }
+ break;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804BA18(u8 partyIdx)
+{
+ struct Pokemon *pokemon = &gPlayerParty[partyIdx];
+ if (!GetMonData(pokemon, MON_DATA_IS_EGG))
+ {
+ u16 species = SpeciesToNationalPokedexNum(GetMonData(pokemon, MON_DATA_SPECIES, NULL));
+ GetSetPokedexFlag(species, 2);
+ GetSetPokedexFlag(species, 3);
+ }
+}
+
+static void sub_804BA64(void)
+{
+ u8 mpId = GetMultiplayerId();
+ if (gLinkPlayers[mpId ^ 1].lp_field_2 == 0x8000)
+ EnableNationalPokedex();
+}
+
+static void sub_804BA94(u8 a0, u8 a1)
+{
+ u8 friendship;
+ struct Pokemon *playerPokemon = &gPlayerParty[a0];
+ u16 playerMail = GetMonData(playerPokemon, MON_DATA_MAIL);
+
+ struct Pokemon *friendPokemon = &gEnemyParty[a1];
+ u16 friendMail = GetMonData(friendPokemon, MON_DATA_MAIL);
+
+ if (playerMail != 0xff)
+ ClearMailStruct(&gSaveBlock1.mail[playerMail]);
+
+ // This is where the actual trade happens!!
+ gUnknown_03004828->pokemon = *playerPokemon;
+ *playerPokemon = *friendPokemon;
+ *friendPokemon = gUnknown_03004828->pokemon;
+
+ friendship = 70;
+ if (!GetMonData(playerPokemon, MON_DATA_IS_EGG))
+ SetMonData(playerPokemon, MON_DATA_FRIENDSHIP, &friendship);
+
+ if (friendMail != 0xff)
+ GiveMailToMon2(playerPokemon, &gUnknown_02029700[friendMail]);
+
+ sub_804BA18(a0);
+ if (gReceivedRemoteLinkPlayers)
+ sub_804BA64();
+}
+
+static void sub_804BB78(void)
+{
+ switch (gUnknown_03004828->unk_00bd)
+ {
+ case 1:
+ if (sub_8007ECC())
+ {
+ Trade_SendData(gUnknown_03004828);
+ gUnknown_03004828->unk_00bd ++;
+ }
+ // fallthrough
+ case 2:
+ gUnknown_03004828->unk_00bd = 0;
+ break;
+ }
+}
+
+static void sub_804BBCC(void)
+{
+ sub_804C29C();
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804BBE8(u8 a0)
+{
+ int i;
+ u16 *buffer;
+ switch (a0)
+ {
+ case 0:
+ LoadPalette(gUnknown_0820C9F8, 0x10, 0xa0);
+ DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(1), 0x1300, 0x1000);
+ DmaCopy16Defvars(3, gUnknown_0820F798, (void *)BG_SCREEN_ADDR(18), 0x1000);
+ gUnknown_03004828->bg2vofs = 0;
+ gUnknown_03004828->bg2hofs = 0xb4;
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG1_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(18) | BGCNT_TXT512x256;
+ break;
+ case 1:
+ gUnknown_03004828->bg1hofs = 0;
+ gUnknown_03004828->bg1vofs = 0x15c;
+ REG_BG1VOFS = 0x15c;
+ REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(5) | BGCNT_TXT256x512;
+
+ DmaCopy16Defvars(3, gUnknown_08210798, (void *)BG_SCREEN_ADDR(5), 0x1000);
+ DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(0), 0x1300, 0x1000);
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON;
+ break;
+ case 2:
+ gUnknown_03004828->bg1vofs = 0;
+ gUnknown_03004828->bg1hofs = 0;
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON;
+ DmaCopy16Defvars(3, gUnknown_08211798, (void *)BG_SCREEN_ADDR(5), 0x800);
+ break;
+ case 3:
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON;
+ gUnknown_03004828->unk_0104 = 0x40;
+ gUnknown_03004828->unk_0106 = 0x40;
+ gUnknown_03004828->unk_010c = 0x78;
+ gUnknown_03004828->unk_010e = -0x46;
+ gUnknown_03004828->unk_011c = 0;
+ DmaCopyLarge16(3, gUnknown_0820DD98, (void *)BG_CHAR_ADDR(1), 0x1a00, 0x1000);
+ DmaCopy16Defvars(3, gUnknown_08211F98, (void *)BG_SCREEN_ADDR(18), 0x100);
+ break;
+ case 4:
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ REG_BG2CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(1) | BGCNT_256COLOR | BGCNT_SCREENBASE(18);
+ gUnknown_03004828->unk_0104 = 0x40;
+ gUnknown_03004828->unk_0106 = 0x5c;
+ gUnknown_03004828->unk_0118 = 0x20;
+ gUnknown_03004828->unk_011a = 0x400;
+ gUnknown_03004828->unk_011c = 0;
+ DmaCopyLarge16(3, gUnknown_08213738, (void *)BG_CHAR_ADDR(1), 0x2040, 0x1000);
+ DmaCopy16Defvars(3, gUnknown_08215778, (void *)BG_SCREEN_ADDR(18), 0x100);
+ break;
+ case 5:
+ gUnknown_03004828->bg1vofs = 0;
+ gUnknown_03004828->bg1hofs = 0;
+ REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(5);
+ LZDecompressVram(gUnknown_08D00000, (void *)BG_CHAR_ADDR(0));
+ CpuCopy16(gUnknown_08D00524, buffer = (u16 *)ewram, 0x1000);
+ LoadCompressedPalette(gUnknown_08D004E0, 0x70, 0x20);
+ FillPalette(0, 0, 2);
+ for (i = 0; i < 0x280; i ++)
+ buffer[i] |= 0x7000;
+ DmaCopy16Defvars(3, ewram, (void *)BG_SCREEN_ADDR(5), 0x500);
+ MenuZeroFillWindowRect(2, 15, 27, 18);
+ break;
+ case 6:
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ REG_BG2CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(1) | BGCNT_256COLOR | BGCNT_SCREENBASE(18);
+ gUnknown_03004828->unk_0104 = 0x40;
+ gUnknown_03004828->unk_0106 = 0x5c;
+ gUnknown_03004828->unk_0118 = 0x100;
+ gUnknown_03004828->unk_011a = 0x80;
+ gUnknown_03004828->unk_010c = 0x78;
+ gUnknown_03004828->unk_010e = 0x50;
+ gUnknown_03004828->unk_011c = 0;
+ DmaCopyLarge16(3, gUnknown_08213738, (void *)BG_CHAR_ADDR(1), 0x2040, 0x1000);
+ DmaCopy16Defvars(3, gUnknown_08215778, (void *)BG_SCREEN_ADDR(18), 0x100);
+ break;
+ case 7:
+ gUnknown_03004828->bg2vofs = 0;
+ gUnknown_03004828->bg2hofs = 0;
+ REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(18) | BGCNT_TXT512x256;
+ LoadPalette(gUnknown_0820C9F8, 0x10, 0xa0);
+ DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(1), 0x1300, 0x1000);
+ DmaCopy16Defvars(3, gUnknown_0820F798, (void *)BG_SCREEN_ADDR(18), 0x1000);
+ break;
+ }
+}
+
+static void sub_804C0F8(u8 a0)
+{
+ if (a0 == 0)
+ {
+ if (gUnknown_03004828->bg1vofs < 0x10a)
+ {
+ gUnknown_03004828->unk_010e ++;
+ gUnknown_03004828->unk_011c += 64;
+ }
+ }
+ else
+ {
+ if (gUnknown_03004828->unk_010e > -0x40)
+ {
+ gUnknown_03004828->unk_010e --;
+ gUnknown_03004828->unk_011c += 64;
+ }
+ }
+}
+
+static void sub_804C164(void)
+{
+ LoadSpriteSheet(&gUnknown_082159A4);
+ LoadSpriteSheet(&gUnknown_082159F4);
+ LoadSpriteSheet(&gUnknown_08215A28);
+ LoadSpriteSheet(&gUnknown_08215A78);
+ LoadSpritePalette(&gUnknown_082159AC);
+ LoadSpritePalette(&gUnknown_082159B4);
+}
+
+static void sub_804C1A8(void)
+{
+ u8 mpId;
+ u8 string[20];
+ const struct InGameTrade *ingameTrade;
+ if (gUnknown_03004828->isLinkTrade)
+ {
+ mpId = GetMultiplayerId();
+ StringCopy(gStringVar1, gLinkPlayers[mpId ^ 1].name);
+ GetMonData(&gEnemyParty[gUnknown_020297D8[1] % 6], MON_DATA_NICKNAME, string);
+ StringCopy10(gStringVar3, string);
+ GetMonData(&gPlayerParty[gUnknown_020297D8[0]], MON_DATA_NICKNAME, string);
+ StringCopy10(gStringVar2, string);
+ }
+ else
+ {
+ ingameTrade = &gIngameTrades[gSpecialVar_0x8004];
+ StringCopy(gStringVar1, ingameTrade->otName);
+ StringCopy10(gStringVar3, ingameTrade->name);
+ GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_NICKNAME, string);
+ StringCopy10(gStringVar2, string);
+ }
+}
+
+static bool8 sub_804C29C(void)
+{
+ u16 evoTarget;
+
+ switch (gUnknown_03004828->unk_00c4)
+ {
+ case 0:
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].invisible = FALSE;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.x = -0xb4;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.y = gMonFrontPicCoords[gUnknown_03004828->tradeSpecies[0]].y_offset;
+ gUnknown_03004828->unk_00c4 ++;
+ gUnknown_03004828->unk_0124 = GetCurrentMapMusic();
+ PlayBGM(BGM_SHINKA);
+ break;
+ case 1:
+ if (gUnknown_03004828->bg2hofs > 0)
+ {
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.x += 3;
+ gUnknown_03004828->bg2hofs -= 3;
+ }
+ else
+ {
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.x = 0;
+ gUnknown_03004828->bg2hofs = 0;
+ gUnknown_03004828->unk_00c4 = 10;
+ }
+ break;
+
+ case 10:
+ StringExpandPlaceholders(gStringVar4, gTradeText_WillBeSent);
+ sub_8003460(&gUnknown_03004828->window, gStringVar4, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ gUnknown_03004828->unk_00c4 = 11;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 11:
+ if (++gUnknown_03004828->unk_00c0 == 80)
+ {
+ gUnknown_03004828->unk_0102 = sub_8047580(gUnknown_03004828->pokePicSpriteIdxs[0], gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].oam.paletteNum, 0x78, 0x20, 0x2, 0x1, 0x14, 0xfffff);
+ gUnknown_03004828->unk_00c4 ++;
+ ZeroFillWindowRect(&gUnknown_03004828->window, 0, 0, 29, 19);
+ StringExpandPlaceholders(gStringVar4, gTradeText_ByeBye);
+ sub_8003460(&gUnknown_03004828->window, gStringVar4, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ }
+ break;
+ case 12:
+ if (gSprites[gUnknown_03004828->unk_0102].callback == SpriteCallbackDummy && sub_80035AC(&gUnknown_03004828->window) == TRUE)
+ {
+ gUnknown_03004828->unk_0103 = CreateSprite(&gSpriteTemplate_821595C, 0x78, 0x20, 0);
+ gSprites[gUnknown_03004828->unk_0103].callback = sub_804D738;
+ DestroySprite(&gSprites[gUnknown_03004828->unk_0102]);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 13:
+ // The game waits here for the sprite to finish its animation sequence.
+ break;
+ case 14:
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004828->unk_00c4 = 20;
+ break;
+
+ case 20:
+ if (!gPaletteFade.active)
+ {
+ sub_804BBE8(4);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 21:
+ BeginNormalPaletteFade(-1, -1, 16, 0, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 22:
+ if (!gPaletteFade.active)
+ {
+ gUnknown_03004828->unk_00c4 = 23;
+ }
+ break;
+ case 23:
+ if (gUnknown_03004828->unk_011a > 0x100)
+ {
+ gUnknown_03004828->unk_011a -= 0x34;
+ }
+ else
+ {
+ sub_804BBE8(1);
+ gUnknown_03004828->unk_011a = 0x80;
+ gUnknown_03004828->unk_00c4 ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ }
+ gUnknown_03004828->unk_0118 = 0x8000 / gUnknown_03004828->unk_011a;
+ break;
+ case 24:
+ if (++ gUnknown_03004828->unk_00c0 > 20)
+ {
+ sub_804BBE8(3);
+ sub_804B128();
+ gUnknown_03004828->unk_00bb = CreateSprite(&gSpriteTemplate_8215A80, 0x78, 0x50, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 25:
+ if (gSprites[gUnknown_03004828->unk_00bb].animEnded)
+ {
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00bb]);
+ REG_BLDCNT = 0x640;
+ REG_BLDALPHA = 0x40C;
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 26:
+ if (-- gUnknown_03004828->bg1vofs == 0x13C)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ if (gUnknown_03004828->bg1vofs == 0x148)
+ {
+ gUnknown_03004828->unk_00bc = CreateSprite(&gSpriteTemplate_8215A30, 0x80, 0x41, 0);
+ }
+ break;
+ case 27:
+ gUnknown_03004828->unk_00ba = CreateSprite(&gSpriteTemplate_82159BC, 0x80, 0x50, 3);
+ gUnknown_03004828->unk_00bb = CreateSprite(&gSpriteTemplate_82159FC, 0x80, 0x50, 0);
+ StartSpriteAnim(&gSprites[gUnknown_03004828->unk_00bb], 1);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 28:
+ if ((gUnknown_03004828->bg1vofs -= 2) == 0xA6)
+ {
+ gUnknown_03004828->unk_00c4 = 200;
+ }
+ sub_804C0F8(0);
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ break;
+ case 200:
+ gSprites[gUnknown_03004828->unk_00ba].pos1.y -= 2;
+ gSprites[gUnknown_03004828->unk_00bb].pos1.y -= 2;
+ sub_804C0F8(0);
+ if (gSprites[gUnknown_03004828->unk_00ba].pos1.y < -8)
+ {
+ gUnknown_03004828->unk_00c4 = 29;
+ }
+ break;
+ case 29:
+ BeginNormalPaletteFade(-1, -1, 0, 16, 0);
+ gUnknown_03004828->unk_00c4 = 30;
+ break;
+ case 30:
+ if (!gPaletteFade.active)
+ {
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00ba]);
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00bb]);
+ sub_804BBE8(2);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 31:
+ BeginNormalPaletteFade(-1, -1, 16, 0, 0);
+ gUnknown_03004828->unk_00ba = CreateSprite(&gSpriteTemplate_82159FC, 0x6f, 0xaa, 0);
+ gUnknown_03004828->unk_00bb = CreateSprite(&gSpriteTemplate_82159FC, 0x81, -0xa, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 32:
+ if (!gPaletteFade.active)
+ {
+ PlaySE(SE_TK_WARPOUT);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ gSprites[gUnknown_03004828->unk_00ba].pos2.y -= 3;
+ gSprites[gUnknown_03004828->unk_00bb].pos2.y += 3;
+ break;
+ case 33:
+ gSprites[gUnknown_03004828->unk_00ba].pos2.y -= 3;
+ gSprites[gUnknown_03004828->unk_00bb].pos2.y += 3;
+ if (gSprites[gUnknown_03004828->unk_00ba].pos2.y <= -0x5a)
+ {
+ gSprites[gUnknown_03004828->unk_00ba].data1 = 1;
+ gSprites[gUnknown_03004828->unk_00bb].data1 = 1;
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 34:
+ BlendPalettes(1, 16, 0xffff);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 35:
+ BlendPalettes(1, 0, 0xffff);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 36:
+ BlendPalettes(1, 16, 0xffff);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 37:
+ if (!IsPokeSpriteNotFlipped(gUnknown_03004828->tradeSpecies[0]))
+ {
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].affineAnims = gSpriteAffineAnimTable_8215AC0;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].oam.affineMode = 3;
+ CalcCenterToCornerVec(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]], 0, 3, 3);
+ StartSpriteAffineAnim(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]], 0);
+ }
+ else
+ {
+ StartSpriteAffineAnim(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]], 0);
+ }
+ StartSpriteAffineAnim(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]], 0);
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos1.x = 0x3c;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos1.x = 0xb4;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos1.y = 0xc0;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos1.y = -0x20;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].invisible = FALSE;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].invisible = FALSE;
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 38:
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.y -= 3;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos2.y += 3;
+ if (-0xa0 > gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.y && gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.y >= -0xa3)
+ {
+ PlaySE(SE_TK_WARPIN);
+ }
+ if (gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].pos2.y < -0xde)
+ {
+ gSprites[gUnknown_03004828->unk_00ba].data1 = 0;
+ gSprites[gUnknown_03004828->unk_00bb].data1 = 0;
+ gUnknown_03004828->unk_00c4 ++;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]].invisible = TRUE;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].invisible = TRUE;
+ BlendPalettes(1, 0, 0xffff);
+ }
+ break;
+ case 39:
+ gSprites[gUnknown_03004828->unk_00ba].pos2.y -= 3;
+ gSprites[gUnknown_03004828->unk_00bb].pos2.y += 3;
+ if (gSprites[gUnknown_03004828->unk_00ba].pos2.y <= -0xde)
+ {
+ BeginNormalPaletteFade(-1, -1, 0, 16, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00ba]);
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00bb]);
+ }
+ break;
+ case 40:
+ if (!gPaletteFade.active)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ sub_804BBE8(1);
+ gUnknown_03004828->bg1vofs = 0xa6;
+ gUnknown_03004828->unk_00ba = CreateSprite(&gSpriteTemplate_82159BC, 0x80, -0x14, 3);
+ gUnknown_03004828->unk_00bb = CreateSprite(&gSpriteTemplate_82159FC, 0x80, -0x14, 0);
+ StartSpriteAnim(&gSprites[gUnknown_03004828->unk_00bb], 1);
+ }
+ break;
+ case 41:
+ BeginNormalPaletteFade(-1, -1, 16, 0, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 42:
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ sub_804C0F8(1);
+ if (!gPaletteFade.active)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 43:
+ sub_804C0F8(1);
+ gSprites[gUnknown_03004828->unk_00ba].pos2.y += 3;
+ gSprites[gUnknown_03004828->unk_00bb].pos2.y += 3;
+ if (gSprites[gUnknown_03004828->unk_00ba].pos2.y + gSprites[gUnknown_03004828->unk_00ba].pos1.y == 64)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 44:
+ sub_804C0F8(1);
+ if ((gUnknown_03004828->bg1vofs += 2) > 0x13c)
+ {
+ gUnknown_03004828->bg1vofs = 0x13c;
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 45:
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00ba]);
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00bb]);
+ gUnknown_03004828->unk_00c4 ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 46:
+ if (++ gUnknown_03004828->unk_00c0 == 10)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 47:
+ if (++ gUnknown_03004828->bg1vofs > 0x15c)
+ {
+ gUnknown_03004828->bg1vofs = 0x15c;
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ if (gUnknown_03004828->bg1vofs == 0x148)
+ gUnknown_03004828->unk_00bc = CreateSprite(&gSpriteTemplate_8215A30, 0x80, 0x41, 0);
+ gSprites[gUnknown_03004828->unk_00bc].callback = sub_804B0E0;
+ break;
+ case 48:
+ gUnknown_03004828->unk_00bb = CreateSprite(&gSpriteTemplate_8215A80, 0x78, 0x50, 0);
+ gUnknown_03004828->unk_00c4 = 50;
+ break;
+
+ case 50:
+ if (gSprites[gUnknown_03004828->unk_00bb].animEnded)
+ {
+ DestroySprite(&gSprites[gUnknown_03004828->unk_00bb]);
+ sub_804BBE8(6);
+ gUnknown_03004828->unk_00c4 ++;
+ PlaySE(SE_W028);
+ }
+ break;
+ case 51:
+ if (gUnknown_03004828->unk_011a < 0x400)
+ {
+ gUnknown_03004828->unk_011a += 0x34;
+ }
+ else
+ {
+ gUnknown_03004828->unk_011a = 0x400;
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ gUnknown_03004828->unk_0118 = 0x8000 / gUnknown_03004828->unk_011a;
+ break;
+ case 52:
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004828->unk_00c4 = 60;
+ break;
+
+ case 60:
+ if (!gPaletteFade.active)
+ {
+ sub_804BBE8(5);
+ sub_804BBE8(7);
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 61:
+ BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 62:
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ if (!gPaletteFade.active)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 63:
+ gUnknown_03004828->unk_0103 = CreateSprite(&gSpriteTemplate_821595C, 0x78, -0x8, 0);
+ gSprites[gUnknown_03004828->unk_0103].data3 = 0x4a;
+ gSprites[gUnknown_03004828->unk_0103].callback = sub_804D80C;
+ StartSpriteAnim(&gSprites[gUnknown_03004828->unk_0103], 1);
+ StartSpriteAffineAnim(&gSprites[gUnknown_03004828->unk_0103], 2);
+ BlendPalettes(1 << (16 + gSprites[gUnknown_03004828->unk_0103].oam.paletteNum), 16, 0xffff);
+ gUnknown_03004828->unk_00c4 ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 64:
+ BeginNormalPaletteFade(1 << (16 + gSprites[gUnknown_03004828->unk_0103].oam.paletteNum), 1, 16, 0, 0xffff);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 65:
+ if (gSprites[gUnknown_03004828->unk_0103].callback == SpriteCallbackDummy)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 66:
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos1.x = 0x78;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos1.y = gMonFrontPicCoords[gUnknown_03004828->tradeSpecies[1]].y_offset + 60;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos2.x = 0;
+ gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].pos2.y = 0;
+ CreatePokeballSprite(gUnknown_03004828->pokePicSpriteIdxs[1], gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]].oam.paletteNum, 0x78, 0x54, 2, 1, 0x14, 0xfffff);
+ FreeSpriteOamMatrix(&gSprites[gUnknown_03004828->unk_0103]);
+ DestroySprite(&gSprites[gUnknown_03004828->unk_0103]);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 67:
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG1_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ ZeroFillWindowRect(&gUnknown_03004828->window, 0, 0, 29, 19);
+ StringExpandPlaceholders(gStringVar4, gTradeText_SentOverPoke);
+ sub_8003460(&gUnknown_03004828->window, gStringVar4, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ gUnknown_03004828->unk_00c4 ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 68:
+ if (++ gUnknown_03004828->unk_00c0 == 4)
+ {
+ PlayFanfare(BGM_FANFA5);
+ }
+ if (gUnknown_03004828->unk_00c0 == 0xf0)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ ZeroFillWindowRect(&gUnknown_03004828->window, 0, 0, 29, 19);
+ StringExpandPlaceholders(gStringVar4, gTradeText_TakeGoodCare);
+ sub_8003460(&gUnknown_03004828->window, gStringVar4, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ gUnknown_03004828->unk_00c0 = 0;
+ }
+ break;
+ case 69: // OneHand
+ if (++ gUnknown_03004828->unk_00c0 == 60)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 70:
+ sub_804E1DC();
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 71:
+ if (gUnknown_03004828->isLinkTrade)
+ {
+ return TRUE;
+ }
+ else if (gMain.newKeys & A_BUTTON)
+ {
+ gUnknown_03004828->unk_00c4 ++;
+ }
+ break;
+ case 72: // Only if in-game trade
+ sub_804BA94(gSpecialVar_0x8005, 0);
+ gCB2_AfterEvolution = sub_804BBCC;
+ evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gUnknown_020297D8[0]], TRUE, ITEM_NONE);
+ if (evoTarget != SPECIES_NONE)
+ TradeEvolutionScene(&gPlayerParty[gUnknown_020297D8[0]], evoTarget, gUnknown_03004828->pokePicSpriteIdxs[1], gUnknown_020297D8[0]);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 73:
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gUnknown_03004828->unk_00c4 ++;
+ break;
+ case 74:
+ if (!gPaletteFade.active)
+ {
+ PlayBGM(gUnknown_03004828->unk_0124);
+ SetMainCallback2(c2_exit_to_overworld_2_switch);
+ sub_804D8E4();
+ }
+ break;
+ }
+ return FALSE;
+}
+
+static void sub_804D588(void)
+{
+ u16 evoTarget;
+ switch (gMain.state)
+ {
+ case 0:
+ gMain.state = 4;
+ gSoftResetDisabled = TRUE;
+ break;
+ case 4:
+ gCB2_AfterEvolution = sub_804DC88;
+ evoTarget = GetEvolutionTargetSpecies(&gPlayerParty[gUnknown_020297D8[0]], TRUE, ITEM_NONE);
+ if (evoTarget != SPECIES_NONE)
+ TradeEvolutionScene(&gPlayerParty[gUnknown_020297D8[0]], evoTarget, gUnknown_03004828->pokePicSpriteIdxs[1], gUnknown_020297D8[0]);
+ else
+ SetMainCallback2(sub_804DC88);
+ gUnknown_020297D8[0] = 255;
+ break;
+ }
+ if (!HasLinkErrorOccurred())
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804D63C(void)
+{
+ u8 blockReceivedStatus;
+ sub_804B2B0();
+ blockReceivedStatus = GetBlockReceivedStatus();
+ if (blockReceivedStatus & 0x01)
+ {
+ if (gBlockRecvBuffer[0][0] == 0xdcba)
+ {
+ SetMainCallback2(sub_804D588);
+ }
+ if (gBlockRecvBuffer[0][0] == 0xabcd)
+ {
+ gUnknown_03004828->unk_009c = 1;
+ }
+ ResetBlockReceivedFlag(0);
+ }
+ if (blockReceivedStatus & 0x02)
+ {
+ if (gBlockRecvBuffer[1][0] == 0xabcd)
+ {
+ gUnknown_03004828->unk_009d = 1;
+ }
+ ResetBlockReceivedFlag(1);
+ }
+}
+
+static void sub_804D6BC(struct Sprite *sprite)
+{
+ sprite->pos1.y += sprite->data0 / 10;
+ sprite->data5 += sprite->data1;
+ sprite->pos1.x = sprite->data5 / 10;
+ if (sprite->pos1.y > 0x4c)
+ {
+ sprite->pos1.y = 0x4c;
+ sprite->data0 = -(sprite->data0 * sprite->data2) / 100;
+ sprite->data3 ++;
+ }
+ if (sprite->pos1.x == 0x78)
+ sprite->data1 = 0;
+ sprite->data0 += sprite->data4;
+ if (sprite->data3 == 4)
+ {
+ sprite->data7 = 1;
+ sprite->callback = SpriteCallbackDummy;
+ }
+}
+
+static void sub_804D738(struct Sprite *sprite)
+{
+ sprite->pos2.y += gTradeBallVerticalVelocityTable[sprite->data0];
+ if (sprite->data0 == 22)
+ PlaySE(SE_KON);
+ if (++ sprite->data0 == 44)
+ {
+ PlaySE(SE_W025);
+ sprite->callback = sub_804D7AC;
+ sprite->data0 = 0;
+ BeginNormalPaletteFade(1 << (16 + sprite->oam.paletteNum), -1, 0, 16, -1);
+ }
+}
+
+static void sub_804D7AC(struct Sprite *sprite)
+{
+ if (sprite->data1 == 20)
+ StartSpriteAffineAnim(sprite, 1);
+ if (++ sprite->data1 > 20)
+ {
+ sprite->pos2.y -= gTradeBallVerticalVelocityTable[sprite->data0];
+ if (++ sprite->data0 == 23)
+ {
+ DestroySprite(sprite);
+ gUnknown_03004828->unk_00c4 = 14; // Resume the master trade animation
+ }
+ }
+}
+
+static void sub_804D80C(struct Sprite *sprite)
+{
+ if (sprite->data2 == 0)
+ {
+ if ((sprite->pos1.y += 4) > sprite->data3)
+ {
+ sprite->data2 ++;
+ sprite->data0 = 0x16;
+ PlaySE(SE_KON);
+ }
+ }
+ else
+ {
+ if (sprite->data0 == 0x42)
+ PlaySE(SE_KON2);
+ if (sprite->data0 == 0x5c)
+ PlaySE(SE_KON3);
+ if (sprite->data0 == 0x6b)
+ PlaySE(SE_KON4);
+ sprite->pos2.y += gTradeBallVerticalVelocityTable[sprite->data0];
+ if (++sprite->data0 == 0x6c)
+ sprite->callback = SpriteCallbackDummy;
+ }
+}
+
+u16 sub_804D89C(void)
+{
+ const struct InGameTrade *inGameTrade = &gIngameTrades[gSpecialVar_0x8004];
+ StringCopy(gStringVar1, gSpeciesNames[inGameTrade->playerSpecies]);
+ StringCopy(gStringVar2, gSpeciesNames[inGameTrade->species]);
+ return inGameTrade->playerSpecies;
+}
+
+static void sub_804D8E4(void)
+{
+ u8 nickname[32];
+ const struct InGameTrade *inGameTrade = &gIngameTrades[gSpecialVar_0x8004];
+ GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_NICKNAME, nickname);
+ StringCopy10(gStringVar1, nickname);
+ StringCopy(gStringVar2, gSpeciesNames[inGameTrade->species]);
+}
+
+static void sub_804D948(u8 whichPlayerMon, u8 whichInGameTrade)
+{
+ const struct InGameTrade *inGameTrade = &gIngameTrades[whichInGameTrade];
+ u8 level = GetMonData(&gPlayerParty[whichPlayerMon], MON_DATA_LEVEL);
+
+ struct MailStruct mail;
+ u8 metLocation = 0xFE;
+ u8 isMail;
+ u8 *item;
+ struct Pokemon *pokemon = &gEnemyParty[0];
+
+ CreateMon(pokemon, inGameTrade->species, level, 32, TRUE, inGameTrade->personality, TRUE, inGameTrade->otId);
+
+ SetMonData(pokemon, MON_DATA_HP_IV, &inGameTrade->ivs[0]);
+ SetMonData(pokemon, MON_DATA_ATK_IV, &inGameTrade->ivs[1]);
+ SetMonData(pokemon, MON_DATA_DEF_IV, &inGameTrade->ivs[2]);
+ SetMonData(pokemon, MON_DATA_SPD_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_OT_NAME, inGameTrade->otName);
+ SetMonData(pokemon, MON_DATA_OT_GENDER, &inGameTrade->otGender);
+ SetMonData(pokemon, MON_DATA_ALT_ABILITY, &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_SHEEN, &inGameTrade->sheen);
+ SetMonData(pokemon, MON_DATA_MET_LOCATION, &metLocation);
+
+ isMail = FALSE;
+ if (inGameTrade->heldItem != ITEM_NONE)
+ {
+ if (ItemIsMail(inGameTrade->heldItem))
+ {
+ sub_804DAD4(&mail, inGameTrade);
+ gUnknown_02029700[0] = mail;
+ SetMonData(pokemon, MON_DATA_MAIL, &isMail);
+ SetMonData(pokemon, MON_DATA_HELD_ITEM, (u8 *)&inGameTrade->heldItem);
+ }
+ else
+ {
+ item = (u8 *)&inGameTrade->heldItem;
+ SetMonData(pokemon, MON_DATA_HELD_ITEM, item);
+ }
+ }
+ CalculateMonStats(&gEnemyParty[0]);
+}
+
+static void sub_804DAD4(struct MailStruct *mail, const struct InGameTrade *trade) {
+ s32 i;
+
+ for (i = 0; i < 9; i++)
+ {
+ mail->words[i] = gIngameTradeMail[trade->mailNum][i];
+ }
+
+ StringCopy(mail->playerName, trade->otName);
+
+#if GERMAN
+ PadNameString(mail->playerName, CHAR_SPACE);
+#endif
+
+ mail->trainerId[0] = trade->otId >> 24;
+ mail->trainerId[1] = trade->otId >> 16;
+ mail->trainerId[2] = trade->otId >> 8;
+ mail->trainerId[3] = trade->otId;
+ mail->species = trade->species;
+ mail->itemId = trade->heldItem;
+}
+
+u16 sub_804DB2C(void)
+{
+ if (GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_IS_EGG))
+ return SPECIES_NONE;
+ return GetMonData(&gPlayerParty[gSpecialVar_0x8005], MON_DATA_SPECIES);
+}
+
+void sub_804DB68(void)
+{
+ sub_804D948(gSpecialVar_0x8005, gSpecialVar_0x8004);
+}
+
+#ifdef NONMATCHING
+static
+#endif
+void sub_804DB84(void)
+{
+ if (sub_804C29C() == TRUE)
+ {
+ DestroySprite(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[0]]);
+ FreeSpriteOamMatrix(&gSprites[gUnknown_03004828->pokePicSpriteIdxs[1]]);
+ sub_804BA94(gUnknown_020297D8[0], gUnknown_020297D8[1] % 6);
+ gUnknown_03004828->linkData[0] = 0xabcd;
+ gUnknown_03004828->unk_00bd = 1;
+ SetMainCallback2(sub_804DC18);
+ }
+ sub_804BB78();
+ sub_804D63C();
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804DC18(void)
+{
+ u8 mpId = sub_804B2B0();
+ sub_804D63C();
+ if (mpId == 0 && gUnknown_03004828->unk_009c == 1 && gUnknown_03004828->unk_009d == 1)
+ {
+ gUnknown_03004828->linkData[0] = 0xdcba;
+ Trade_SendData(gUnknown_03004828);
+ gUnknown_03004828->unk_009c = 2;
+ gUnknown_03004828->unk_009d = 2;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804DC88(void)
+{
+ switch (gMain.state)
+ {
+ case 0:
+ gUnknown_03004828 = &ewram_2010000.unk_0f000;
+ gMain.state ++;
+ ZeroFillWindowRect(&gUnknown_03004828->window, 0, 0, 29, 19);
+ StringExpandPlaceholders(gStringVar4, gOtherText_LinkStandby2);
+ sub_8003460(&gUnknown_03004828->window, gStringVar4, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ break;
+ case 1:
+ sub_80084A4();
+ gMain.state = 100;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 100:
+ if (++ gUnknown_03004828->unk_00c0 > 180)
+ {
+ gMain.state = 101;
+ gUnknown_03004828->unk_00c0 = 0;
+ }
+ if (sub_8007ECC())
+ {
+ gMain.state = 2;
+ }
+ break;
+ case 101:
+ if (sub_8007ECC())
+ {
+ gMain.state = 2;
+ }
+ break;
+ case 2:
+ gMain.state = 50;
+ ZeroFillWindowRect(&gUnknown_03004828->window, 0, 0, 29, 19);
+ sub_8003460(&gUnknown_03004828->window, gSystemText_Saving, gUnknown_03004828->textWindowBaseTileNum, 2, 15);
+ break;
+ case 50:
+ SetSecretBase2Field_9_AndHideBG();
+ IncrementGameStat(GAME_STAT_POKEMON_TRADES);
+ sub_8125D80();
+ gMain.state ++;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 51:
+ if (++ gUnknown_03004828->unk_00c0 == 5)
+ {
+ gMain.state ++;
+ }
+ break;
+ case 52:
+ if (sub_8125DA8())
+ {
+ ClearSecretBase2Field_9_2();
+ gMain.state = 4;
+ }
+ else
+ {
+ gUnknown_03004828->unk_00c0 = 0;
+ gMain.state = 51;
+ }
+ break;
+ case 4:
+ sub_8125DDC();
+ gMain.state = 40;
+ gUnknown_03004828->unk_00c0 = 0;
+ break;
+ case 40:
+ if (++ gUnknown_03004828->unk_00c0 > 50)
+ {
+ gUnknown_03004828->unk_00c0 = 0;
+ gMain.state = 41;
+ }
+ break;
+ case 41:
+ sub_80084A4();
+ gMain.state = 42;
+ break;
+ case 42:
+ if (sub_8007ECC())
+ {
+ sub_8125E04();
+ gSoftResetDisabled = FALSE;
+ gMain.state = 5;
+ }
+ break;
+ case 5:
+ if (++ gUnknown_03004828->unk_00c0 > 60)
+ {
+ gMain.state ++;
+ sub_80084A4();
+ }
+ break;
+ case 6:
+ if (sub_8007ECC())
+ {
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+ gMain.state ++;
+ }
+ break;
+ case 7:
+ if (!gPaletteFade.active)
+ {
+ FadeOutBGM(3);
+ gMain.state ++;
+ }
+ break;
+ case 8:
+ if (IsBGMStopped() == TRUE)
+ {
+ sub_800832C();
+ gMain.state ++;
+ }
+ break;
+ case 9:
+ if (!gReceivedRemoteLinkPlayers)
+ {
+ SetMainCallback2(sub_804E144);
+ }
+ break;
+ }
+ if (!HasLinkErrorOccurred())
+ {
+ RunTasks();
+ }
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+static void sub_804E144(void)
+{
+ if (!gPaletteFade.active)
+ SetMainCallback2((sub_8047CD8));
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+void sub_804E174(void)
+{
+ ScriptContext2_Enable();
+ CreateTask(sub_804E1A0, 10);
+ BeginNormalPaletteFade(-1, 0, 0, 16, 0);
+}
+
+static void sub_804E1A0(u8 taskId)
+{
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(sub_804B790);
+ gFieldCallback = sub_8080990;
+ DestroyTask(taskId);
+ }
+}
+
+static void sub_804E1DC(void)
+{
+ u8 i;
+ u8 numRibbons = 0;
+ for (i = 0; i < 12; i ++)
+ {
+ numRibbons += GetMonData(&gEnemyParty[gUnknown_020297D8[1] % 6], MON_DATA_CHAMPION_RIBBON + i);
+ }
+ if (numRibbons != 0)
+ FlagSet(SYS_RIBBON_GET);
+}
+
+void sub_804E22C(void)
+{
+ const u16 *src;
+ u16 *dest;
+ LZDecompressVram(gUnknown_08D00000, (u8 *)VRAM);
+ CpuCopy16(gUnknown_08D00524, ewram, 0x1000);
+ src = (const u16 *)ewram;
+ dest = (u16 *)(BG_SCREEN_ADDR(5));
+ DmaCopy16(3, src, dest, 0x500)
+ LoadCompressedPalette(gUnknown_08D004E0, 0, 32);
+ REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(5);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-08 04:04:28 +0000