mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-11-18 20:47:40 +01:00
409 lines
10 KiB
C
409 lines
10 KiB
C
#include "global.h"
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#include "battle_tent.h"
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#include "overworld.h"
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#include "event_data.h"
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#include "region_map.h"
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#include "battle.h"
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#include "battle_setup.h"
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#include "battle_tower.h"
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#include "random.h"
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#include "item.h"
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#include "battle_factory_screen.h"
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#include "frontier_util.h"
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#include "string_util.h"
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#include "constants/items.h"
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#include "constants/region_map_sections.h"
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#include "constants/species.h"
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// This file's functions.
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static void sub_81B99D4(void);
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static void sub_81B9A28(void);
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static void sub_81B9A44(void);
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static void sub_81B9A60(void);
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static void sub_81B9A90(void);
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static void sub_81B9ABC(void);
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static void sub_81B9B00(void);
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static void sub_81B9B28(void);
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static void sub_81B9BA0(void);
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static void sub_81B9BF4(void);
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static void sub_81B9C10(void);
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static void sub_81B9C2C(void);
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static void sub_81B9C70(void);
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static void sub_81B9C98(void);
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static void sub_81B9CF0(void);
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static void sub_81B9D28(void);
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static void sub_81B9D7C(void);
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static void sub_81B9D98(void);
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static void sub_81B9DB4(void);
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static void sub_81B9DF8(void);
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static void sub_81B9E20(void);
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static void sub_81B9E78(void);
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static void sub_81B9E88(void);
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static void sub_81BA040(void);
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static void sub_81B9EC0(void);
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// IWRAM bss
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static IWRAM_DATA u16 sRandMonSetId;
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// const rom data
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void static (*const gUnknown_086160B4[])(void) =
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{
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sub_81B99D4,
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sub_81B9A28,
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sub_81B9A44,
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sub_81B9A60,
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sub_81B9A90,
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sub_81B9ABC,
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sub_81B9B00,
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sub_81B9B28
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};
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static const u16 sVerdanturfTentRewards[] = {ITEM_NEST_BALL};
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void static (*const gUnknown_086160D8[])(void) =
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{
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sub_81B9BA0,
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sub_81B9BF4,
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sub_81B9C10,
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sub_81B9C2C,
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sub_81B9C70,
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sub_81B9C98,
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sub_81B9CF0
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};
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static const u16 sFallarborTentRewards[] = {ITEM_HYPER_POTION};
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void static (*const gUnknown_086160F8[])(void) =
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{
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sub_81B9D28,
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sub_81B9D7C,
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sub_81B9D98,
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sub_81B9DB4,
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sub_81B9DF8,
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sub_81B9E20,
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sub_81B9E78,
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sub_81B9E88,
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sub_81BA040,
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sub_81B9EC0
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};
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static const u16 sSlateportTentRewards[] = {ITEM_FULL_HEAL};
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// code
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void sub_81B99B4(void)
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{
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gUnknown_086160B4[gSpecialVar_0x8004]();
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}
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static void sub_81B99D4(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = 0;
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gSaveBlock2Ptr->frontier.curChallengeBattleNum = 0;
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gSaveBlock2Ptr->frontier.field_CA9_a = FALSE;
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saved_warp2_set(0, gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, -1);
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}
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static void sub_81B9A28(void)
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{
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gSpecialVar_Result = gSaveBlock2Ptr->frontier.field_E6A;
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}
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static void sub_81B9A44(void)
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{
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gSaveBlock2Ptr->frontier.field_E6A = gSpecialVar_0x8006;
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}
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static void sub_81B9A60(void)
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{
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gTrainerBattleOpponent_A = (u32)((Random() % 255) * 5) / 64;
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SetBattleFacilityTrainerGfxId(gTrainerBattleOpponent_A, 0);
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}
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static void sub_81B9A90(void)
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{
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if (gTrainerBattleOpponent_A < 300)
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FrontierSpeechToString(gFacilityTrainers[gTrainerBattleOpponent_A].speechBefore);
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}
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static void sub_81B9ABC(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = gSpecialVar_0x8005;
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VarSet(VAR_TEMP_0, 0);
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gSaveBlock2Ptr->frontier.field_CA9_a = TRUE;
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sub_81A4C30();
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}
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static void sub_81B9B00(void)
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{
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gSaveBlock2Ptr->frontier.field_E6A = sVerdanturfTentRewards[Random() % ARRAY_COUNT(sVerdanturfTentRewards)];
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}
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static void sub_81B9B28(void)
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{
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if (AddBagItem(gSaveBlock2Ptr->frontier.field_E6A, 1) == TRUE)
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{
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CopyItemName(gSaveBlock2Ptr->frontier.field_E6A, gStringVar1);
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gSaveBlock2Ptr->frontier.field_E6A = ITEM_NONE;
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gSpecialVar_Result = TRUE;
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}
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else
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{
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gSpecialVar_Result = FALSE;
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}
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}
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void sub_81B9B80(void)
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{
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gUnknown_086160D8[gSpecialVar_0x8004]();
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}
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static void sub_81B9BA0(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = 0;
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gSaveBlock2Ptr->frontier.curChallengeBattleNum = 0;
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gSaveBlock2Ptr->frontier.field_CA9_a = FALSE;
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saved_warp2_set(0, gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, -1);
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}
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static void sub_81B9BF4(void)
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{
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gSpecialVar_Result = gSaveBlock2Ptr->frontier.field_E6C;
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}
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static void sub_81B9C10(void)
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{
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gSaveBlock2Ptr->frontier.field_E6C = gSpecialVar_0x8006;
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}
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static void sub_81B9C2C(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = gSpecialVar_0x8005;
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VarSet(VAR_TEMP_0, 0);
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gSaveBlock2Ptr->frontier.field_CA9_a = TRUE;
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sub_81A4C30();
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}
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static void sub_81B9C70(void)
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{
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gSaveBlock2Ptr->frontier.field_E6C = sFallarborTentRewards[Random() % ARRAY_COUNT(sFallarborTentRewards)];
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}
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static void sub_81B9C98(void)
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{
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if (AddBagItem(gSaveBlock2Ptr->frontier.field_E6C, 1) == TRUE)
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{
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CopyItemName(gSaveBlock2Ptr->frontier.field_E6C, gStringVar1);
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gSaveBlock2Ptr->frontier.field_E6C = ITEM_NONE;
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gSpecialVar_Result = TRUE;
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}
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else
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{
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gSpecialVar_Result = FALSE;
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}
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}
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static void sub_81B9CF0(void)
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{
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GetFrontierTrainerName(gStringVar1, gTrainerBattleOpponent_A);
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}
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void sub_81B9D08(void)
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{
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gUnknown_086160F8[gSpecialVar_0x8004]();
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}
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static void sub_81B9D28(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = 0;
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gSaveBlock2Ptr->frontier.curChallengeBattleNum = 0;
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gSaveBlock2Ptr->frontier.field_CA9_a = FALSE;
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saved_warp2_set(0, gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum, -1);
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}
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static void sub_81B9D7C(void)
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{
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gSpecialVar_Result = gSaveBlock2Ptr->frontier.field_E6E;
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}
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static void sub_81B9D98(void)
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{
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gSaveBlock2Ptr->frontier.field_E6E = gSpecialVar_0x8006;
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}
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static void sub_81B9DB4(void)
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{
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gSaveBlock2Ptr->frontier.field_CA8 = gSpecialVar_0x8005;
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VarSet(VAR_TEMP_0, 0);
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gSaveBlock2Ptr->frontier.field_CA9_a = TRUE;
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sub_81A4C30();
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}
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static void sub_81B9DF8(void)
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{
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gSaveBlock2Ptr->frontier.field_E6E = sSlateportTentRewards[Random() % ARRAY_COUNT(sSlateportTentRewards)];
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}
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static void sub_81B9E20(void)
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{
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if (AddBagItem(gSaveBlock2Ptr->frontier.field_E6E, 1) == TRUE)
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{
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CopyItemName(gSaveBlock2Ptr->frontier.field_E6E, gStringVar1);
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gSaveBlock2Ptr->frontier.field_E6E = ITEM_NONE;
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gSpecialVar_Result = TRUE;
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}
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else
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{
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gSpecialVar_Result = FALSE;
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}
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}
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static void sub_81B9E78(void)
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{
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ZeroPlayerPartyMons();
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DoBattleFactorySelectScreen();
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}
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static void sub_81B9E88(void)
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{
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DoBattleFactorySwapScreen();
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}
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bool8 sub_81B9E94(void)
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{
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return (gMapHeader.regionMapSectionId == MAPSEC_SLATEPORT_CITY
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&& ((gMapHeader.mapLayoutId == 385) | (gMapHeader.mapLayoutId == 386)));
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}
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static void sub_81B9EC0(void)
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{
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s32 i, j;
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u8 firstMonId;
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u16 monSetId;
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u16 currSpecies;
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u16 species[PARTY_SIZE];
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u16 monIds[PARTY_SIZE];
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u16 heldItems[PARTY_SIZE];
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firstMonId = 0;
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gFacilityTrainers = gSlateportBattleTentTrainers;
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for (i = 0; i < PARTY_SIZE; i++)
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{
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species[i] = 0;
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monIds[i] = 0;
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heldItems[i] = 0;
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}
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gFacilityTrainerMons = gSlateportBattleTentMons;
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currSpecies = SPECIES_NONE;
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i = 0;
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while (i != PARTY_SIZE)
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{
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// Cannot have two pokemon of the same species.
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monSetId = Random() % 70;
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for (j = firstMonId; j < firstMonId + i; j++)
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{
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u16 monId = monIds[j];
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if (monIds[j] == monSetId)
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break;
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if (species[j] == gFacilityTrainerMons[monSetId].species)
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{
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if (currSpecies == SPECIES_NONE)
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currSpecies = gFacilityTrainerMons[monSetId].species;
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else
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break;
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}
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}
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if (j != i + firstMonId)
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continue;
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// Cannot have two same held items.
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for (j = firstMonId; j < i + firstMonId; j++)
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{
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if (heldItems[j] != 0 && heldItems[j] == gBattleFrontierHeldItems[gFacilityTrainerMons[monSetId].itemTableId])
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{
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if (gFacilityTrainerMons[monSetId].species == currSpecies)
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currSpecies = SPECIES_NONE;
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break;
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}
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}
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if (j != i + firstMonId)
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continue;
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gSaveBlock2Ptr->frontier.field_E70[i].monId = monSetId;
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species[i] = gFacilityTrainerMons[monSetId].species;
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heldItems[i] = gBattleFrontierHeldItems[gFacilityTrainerMons[monSetId].itemTableId];
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monIds[i] = monSetId;
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i++;
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}
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}
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static void sub_81BA040(void)
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{
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u16 trainerId;
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s32 i, j, k;
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register const u16 *monSets asm("r9"); // Fix me. Compiler insists on moving that variable into stack.
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u16 species[3];
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u16 heldItems[3];
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s32 setsCount = 0;
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gFacilityTrainers = gSlateportBattleTentTrainers;
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gFacilityTrainerMons = gSlateportBattleTentMons;
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while (1)
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{
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do
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{
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trainerId = Random() % 30;
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for (i = 0; i < gSaveBlock2Ptr->frontier.curChallengeBattleNum; i++)
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{
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if (gSaveBlock2Ptr->frontier.field_CB4[i] == trainerId)
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break;
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}
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} while (i != gSaveBlock2Ptr->frontier.curChallengeBattleNum);
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gTrainerBattleOpponent_A = trainerId;
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while (gFacilityTrainers[gTrainerBattleOpponent_A].monSets[setsCount] != 0xFFFF)
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setsCount++;
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if (setsCount > 8)
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break;
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setsCount = 0;
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}
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if (gSaveBlock2Ptr->frontier.curChallengeBattleNum < 2)
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gSaveBlock2Ptr->frontier.field_CB4[gSaveBlock2Ptr->frontier.curChallengeBattleNum] = gTrainerBattleOpponent_A;
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monSets = gFacilityTrainers[gTrainerBattleOpponent_A].monSets;
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i = 0;
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while (i != 3)
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{
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sRandMonSetId = monSets[Random() % setsCount];
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for (j = 0; j < 6; j++)
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{
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if (gFacilityTrainerMons[sRandMonSetId].species == gFacilityTrainerMons[gSaveBlock2Ptr->frontier.field_E70[j].monId].species)
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break;
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}
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if (j != 6)
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continue;
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for (k = 0; k < i; k++)
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{
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if (species[k] == gFacilityTrainerMons[sRandMonSetId].species)
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break;
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}
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if (k != i)
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continue;
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for (k = 0; k < i; k++)
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{
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if (heldItems[k] != 0 && heldItems[k] == gBattleFrontierHeldItems[gFacilityTrainerMons[sRandMonSetId].itemTableId])
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break;
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}
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if (k != i)
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continue;
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species[i] = gFacilityTrainerMons[sRandMonSetId].species;
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heldItems[i] = gBattleFrontierHeldItems[gFacilityTrainerMons[sRandMonSetId].itemTableId];
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gUnknown_03006298[i] = sRandMonSetId;
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i++;
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}
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}
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