Trade through sub_804FFE4
This commit is contained in:
PikalaxALT
+168
-6
@@ -22,6 +22,7 @@
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#include "overworld.h"
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#include "battle_anim.h"
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#include "party_menu.h"
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#include "util.h"
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#include "daycare.h"
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#include "event_data.h"
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#include "battle_interface.h"
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@@ -74,6 +75,52 @@ struct TradeResources
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/*0x08F0*/ u16 tilemapBuffer[BG_SCREEN_SIZE / 2];
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};
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struct TradeResources2 {
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/*0x00*/ struct Pokemon mon;
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/*0x64*/ u32 timer;
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/*0x68*/ u32 unk_68[2];
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/*0x70*/ u8 filler_70[2];
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/*0x72*/ u8 unk_72;
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/*0x73*/ u8 unk_73;
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/*0x74*/ u16 linkData[10];
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/*0x88*/ u8 unk_88;
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/*0x89*/ u8 unk_89;
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/*0x8A*/ u16 unk_8A;
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/*0x8C*/ u16 unk_8C;
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/*0x8E*/ u8 pokePicSpriteIdxs[2];
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/*0x90*/ u8 unk_90;
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/*0x91*/ u8 unk_91;
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/*0x92*/ u8 unk_92;
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/*0x93*/ u8 unk_93;
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/*0x94*/ u16 state;
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/*0x96*/ u8 filler_96[0xD2 - 0x96];
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/*0xD2*/ u8 unk_D2;
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/*0xD3*/ u8 unk_D3;
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/*0xD4*/ u16 unk_D4;
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/*0xD6*/ u16 unk_D6;
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/*0xD8*/ u16 unk_D8;
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/*0xDA*/ u16 unk_DA;
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/*0xDC*/ u16 unk_DC;
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/*0xDE*/ u16 unk_DE;
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/*0xE0*/ s16 bg1vofs;
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/*0xE2*/ s16 bg1hofs;
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/*0xE4*/ s16 bg2vofs;
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/*0xE6*/ s16 bg2hofs;
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/*0xE8*/ u16 unk_E8;
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/*0xEA*/ u16 unk_EA;
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/*0xEC*/ u16 unk_EC;
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/*0xEE*/ bool8 isLinkTrade;
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/*0xF0*/ u16 tradeSpecies[2];
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/*0xF4*/ u16 cachedMapMusic;
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/*0xF6*/ u8 unk_F6[3];
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/*0xF9*/ u8 filler_F9;
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/*0xFA*/ u8 unk_FA;
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/*0xFB*/ u8 unk_FB;
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/*0xFC*/ u8 unk_FC;
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/*0xFD*/ u8 unk_FD;
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/*0xFE*/ u8 unk_FE;
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};
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IWRAM_DATA vu16 gUnknown_3000E78;
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EWRAM_DATA u8 *gUnknown_2031C90 = NULL;
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@@ -81,7 +128,7 @@ EWRAM_DATA u8 *gUnknown_2031C94[14] = {};
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EWRAM_DATA u8 gUnknown_2031CCC[216] = {};
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EWRAM_DATA u8 gUnknown_2031DA4[2] = {0};
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EWRAM_DATA struct TradeResources * gUnknown_2031DA8 = NULL;
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EWRAM_DATA void * gUnknown_2031DAC = NULL;
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EWRAM_DATA struct TradeResources2 * gUnknown_2031DAC = NULL;
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void sub_804C728(void);
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void sub_804D4F8(void);
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@@ -137,7 +184,7 @@ extern const u8 *const gUnknown_8261EF4[];
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extern const struct SpritePalette gUnknown_8261D00;
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extern const struct SpritePalette gUnknown_8261C60;
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extern const struct SpriteSheet gUnknown_8261C58;
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extern const u16 gUnknown_826CF60[];
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extern const u16 gTradeGlow2PaletteAnimTable[];
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void sub_804C600(void)
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{
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@@ -3959,7 +4006,7 @@ int sub_804FCE0(struct UnkLinkRfuStruct_02022B14Substruct a0, u16 species, u16 a
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return 0;
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}
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// Sprite callback for link cable transfer glow
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// Sprite callback for link cable trade glow
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void sub_804FD24(struct Sprite * sprite)
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{
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sprite->data[0]++;
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@@ -3970,7 +4017,7 @@ void sub_804FD24(struct Sprite * sprite)
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}
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}
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// Sprite callback for wireless transfer glow
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// Sprite callback for wireless trade glow
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void sub_804FD48(struct Sprite * sprite)
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{
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if (!sprite->invisible)
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@@ -3984,7 +4031,7 @@ void sub_804FD48(struct Sprite * sprite)
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}
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}
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// Palette flash for transfer glow core
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// Palette flash for trade glow core
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void sub_804FD78(struct Sprite * sprite)
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{
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if (sprite->data[1] == 0)
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@@ -3992,7 +4039,7 @@ void sub_804FD78(struct Sprite * sprite)
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sprite->data[0]++;
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if (sprite->data[0] == 12)
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sprite->data[0] = 0;
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LoadPalette(&gUnknown_826CF60[sprite->data[0]], 16 * (sprite->oam.paletteNum + 16) + 4, 2);
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LoadPalette(&gTradeGlow2PaletteAnimTable[sprite->data[0]], 16 * (sprite->oam.paletteNum + 16) + 4, 2);
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}
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}
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@@ -4021,3 +4068,118 @@ void sub_804FE00(struct Sprite * sprite)
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sprite->data[0] = 0;
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}
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}
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void sub_804FE24(void)
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{
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struct BgAffineDstData affine;
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DoBgAffineSet(&affine, gUnknown_2031DAC->unk_D4 * 0x100, gUnknown_2031DAC->unk_D6 * 0x100, gUnknown_2031DAC->unk_DC, gUnknown_2031DAC->unk_DE, gUnknown_2031DAC->unk_E8, gUnknown_2031DAC->unk_E8, gUnknown_2031DAC->unk_EC);
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SetGpuReg(REG_OFFSET_BG2PA, affine.pa);
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SetGpuReg(REG_OFFSET_BG2PB, affine.pb);
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SetGpuReg(REG_OFFSET_BG2PC, affine.pc);
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SetGpuReg(REG_OFFSET_BG2PD, affine.pd);
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SetGpuReg(REG_OFFSET_BG2X, affine.dx);
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SetGpuReg(REG_OFFSET_BG2Y, affine.dy);
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}
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void sub_804FEB4(void)
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{
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u16 dispcnt;
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SetGpuReg(REG_OFFSET_BG1VOFS, gUnknown_2031DAC->bg1vofs);
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SetGpuReg(REG_OFFSET_BG1HOFS, gUnknown_2031DAC->bg1hofs);
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dispcnt = GetGpuReg(REG_OFFSET_DISPCNT);
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if ((dispcnt & 7) == DISPCNT_MODE_0)
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{
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SetGpuReg(REG_OFFSET_BG2VOFS, gUnknown_2031DAC->bg2vofs);
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SetGpuReg(REG_OFFSET_BG2HOFS, gUnknown_2031DAC->bg2hofs);
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}
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else
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{
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sub_804FE24();
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}
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}
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void sub_804FF0C(void)
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{
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sub_804FEB4();
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LoadOam();
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ProcessSpriteCopyRequests();
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TransferPlttBuffer();
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}
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void sub_804FF24(void)
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{
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gUnknown_2031DAC->unk_8A = 0;
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gUnknown_2031DAC->unk_88 = 0;
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gUnknown_2031DAC->unk_89 = 0;
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}
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void sub_804FF4C(void)
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{
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if (gUnknown_2031DAC->unk_88 == gUnknown_2031DAC->unk_89)
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gUnknown_2031DAC->unk_8A++;
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else
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gUnknown_2031DAC->unk_8A = 0;
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if (gUnknown_2031DAC->unk_8A > 300)
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{
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CloseLink();
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SetMainCallback2(CB2_LinkError);
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gUnknown_2031DAC->unk_8A = 0;
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gUnknown_2031DAC->unk_89 = 0;
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gUnknown_2031DAC->unk_88 = 0;
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}
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gUnknown_2031DAC->unk_89 = gUnknown_2031DAC->unk_88;
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}
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u32 sub_804FFC4(void)
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{
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if (gReceivedRemoteLinkPlayers)
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return GetMultiplayerId();
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return 0;
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}
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void sub_804FFE4(u8 whichParty, u8 a1)
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{
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int pos = 0;
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struct Pokemon *mon = NULL;
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u16 species;
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u32 personality;
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if (whichParty == 0)
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{
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mon = &gPlayerParty[gUnknown_2031DA4[0]];
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pos = 1;
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}
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if (whichParty == 1)
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{
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mon = &gEnemyParty[gUnknown_2031DA4[1] % PARTY_SIZE];
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pos = 3;
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}
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switch (a1)
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{
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case 0:
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species = GetMonData(mon, MON_DATA_SPECIES2);
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personality = GetMonData(mon, MON_DATA_PERSONALITY);
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if (whichParty == 0)
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HandleLoadSpecialPokePic(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[1], species, personality);
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else
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HandleLoadSpecialPokePic_DontHandleDeoxys(&gMonFrontPicTable[species], gMonSpritesGfxPtr->sprites[whichParty * 2 + 1], species, personality);
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LoadCompressedSpritePalette(GetMonSpritePalStruct(mon));
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gUnknown_2031DAC->tradeSpecies[whichParty] = species;
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gUnknown_2031DAC->unk_68[whichParty] = personality;
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break;
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case 1:
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SetMultiuseSpriteTemplateToPokemon(GetMonSpritePalStruct(mon)->tag, pos);
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gUnknown_2031DAC->pokePicSpriteIdxs[whichParty] = CreateSprite(&gMultiuseSpriteTemplate, 120, 60, 6);
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gSprites[gUnknown_2031DAC->pokePicSpriteIdxs[whichParty]].invisible = TRUE;
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gSprites[gUnknown_2031DAC->pokePicSpriteIdxs[whichParty]].callback = SpriteCallbackDummy;
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break;
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}
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}
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