Merge pull request #115 from DizzyEggg/decompile_wild_encounter

Decompile wild encounter

8 files changed, 56 insertions, 3 deletions

diff --git a/include/battle_setup.h b/include/battle_setup.h
index e4acd8601..0168022cc 100644
--- a/include/battle_setup.h
+++ b/include/battle_setup.h
@@ -4,6 +4,9 @@
 void BattleSetup_StartScriptedWildBattle(void);
 u8 BattleSetup_GetTerrainId(void);
 u8 *BattleSetup_ConfigureTrainerBattle(const u8 *data);
+void BattleSetup_StartBattlePikeWildBattle(void);
+void BattleSetup_StartWildBattle(void);
+void BattleSetup_StartRoamerBattle(void);
 
 u8 HasTrainerAlreadyBeenFought(u16);
 void trainer_flag_set(u16);
diff --git a/include/flags.h b/include/flags.h
index a891cc13f..30c28c0c2 100644
--- a/include/flags.h
+++ b/include/flags.h
@@ -1,7 +1,8 @@
 #ifndef GUARD_FLAGS_H
 #define GUARD_FLAGS_H
 
-#define FLAG_PENDING_DAYCARE_EGG    0x86
+#define FLAG_LEGENDARIES_IN_SOOTOPOLIS  0x53
+#define FLAG_PENDING_DAYCARE_EGG        0x86
 
 #define FLAG_TRAINER_FLAG_START  0x500
 
diff --git a/include/global.h b/include/global.h
index 62f946c6d..f3ec9ce33 100644
--- a/include/global.h
+++ b/include/global.h
@@ -238,7 +238,9 @@ struct SaveBlock2
     /*0xCA9*/ u8 field_CA9_d : 1;   // 0x20
     /*0xCA9*/ u8 field_CA9_e : 1;   // 0x40
     /*0xCA9*/ u8 field_CA9_f : 1;   // 0x80
-    /*0xCAA*/ u16 field_CAA[0x2e];
+    /*0xCAA*/ u16 field_CAA[4];
+    /*0xCB2*/ u16 battlePyramidWildHeaderId;
+    /*0xCB4*/ u8 field_CB4[82];
     /*0xD06*/ u8 field_D06;
     /*0xD07*/ u8 field_D07;
     /*0xD08*/ u8 filler_D08[0x112];
diff --git a/include/link.h b/include/link.h
index ef8370d0e..ccde9818c 100644
--- a/include/link.h
+++ b/include/link.h
@@ -179,6 +179,7 @@ void LinkVSync(void);
 void Timer3Intr(void);
 void SerialCB(void);
 u8 GetLinkPlayerCount(void);
+bool32 InUnionRoom(void);
 
 void sub_800E0E8(void);
 bool8 sub_800A520(void);
diff --git a/include/pokeblock.h b/include/pokeblock.h
index 5d52f8e55..b0e93f0e5 100644
--- a/include/pokeblock.h
+++ b/include/pokeblock.h
@@ -23,6 +23,7 @@ enum
 };
 
 void ClearPokeblocks(void);
+s16 PokeblockGetGain(u8, const struct Pokeblock *);
 
 /*
 void sub_810B96C(void);
@@ -32,7 +33,6 @@ s16 GetPokeblockData(const struct Pokeblock *, u8);
 u8 sub_810C9E8(struct Pokeblock *);
 void sub_810BA7C(u8);
 bool8 PokeblockClearIfExists(u8);
-s16 PokeblockGetGain(u8, const struct Pokeblock *);
 u8 sub_810CB68(u8, u8*);
 void PokeblockCopyName(struct Pokeblock *pokeblock, u8 *dest);
 void CB2_PreparePokeblockFeedScene(void);
diff --git a/include/tv.h b/include/tv.h
index 43f36d69f..3f48af569 100644
--- a/include/tv.h
+++ b/include/tv.h
@@ -13,5 +13,6 @@ void sub_80EE184(void);
 void sub_80EEA70(void);
 void sub_80F14F8(TVShow *shows);
 size_t sub_80EF370(int value);
+void SetPokemonAnglerSpecies(u16 species);
 
 #endif //GUARD_TV_H
diff --git a/include/vars.h b/include/vars.h
index f8057d4b5..763b7379d 100644
--- a/include/vars.h
+++ b/include/vars.h
@@ -30,6 +30,7 @@
 #define VAR_RESET_RTC_ENABLE       0x402C
 
 #define VAR_0x4037                 0x4037
+#define VAR_ALTERING_CAVE_WILD_SET 0x403E
 #define VAR_DAYS                   0x4040
 
 #define VAR_DEPT_STORE_FLOOR       0x4043
diff --git a/include/wild_encounter.h b/include/wild_encounter.h
new file mode 100644
index 000000000..55bbaa7dd
--- /dev/null
+++ b/include/wild_encounter.h
@@ -0,0 +1,44 @@
+#ifndef GUARD_WILD_ENCOUNTER_H
+#define GUARD_WILD_ENCOUNTER_H
+
+#define LAND_WILD_COUNT     12
+#define WATER_WILD_COUNT    5
+#define ROCK_WILD_COUNT     5
+#define FISH_WILD_COUNT     10
+
+struct WildPokemon
+{
+    u8 minLevel;
+    u8 maxLevel;
+    u16 species;
+};
+
+struct WildPokemonInfo
+{
+    u8 encounterRate;
+    const struct WildPokemon *wildPokemon;
+};
+
+struct WildPokemonHeader
+{
+    u8 mapGroup;
+    u8 mapNum;
+    const struct WildPokemonInfo *landMonsInfo;
+    const struct WildPokemonInfo *waterMonsInfo;
+    const struct WildPokemonInfo *rockSmashMonsInfo;
+    const struct WildPokemonInfo *fishingMonsInfo;
+};
+
+extern const struct WildPokemonHeader gWildMonHeaders[];
+
+void DisableWildEncounters(bool8 disabled);
+bool8 StandardWildEncounter(u16 currMetaTileBehavior, u16 previousMetaTileBehavior);
+void ScrSpecial_RockSmashWildEncounter(void);
+bool8 SweetScentWildEncounter(void);
+bool8 DoesCurrentMapHaveFishingMons(void);
+void FishingWildEncounter(u8 rod);
+u16 GetLocalWildMon(bool8 *isWaterMon);
+u16 GetLocalWaterMon(void);
+bool8 UpdateRepelCounter(void);
+
+#endif // GUARD_WILD_ENCOUNTER_H