From 96372eb336d21e5da66246983e0522212f370bdf Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 12:51:18 -0500
Subject: Decomped CanUseOnSelfWithStatusChecker()

---
 include/constants/weather.h |  2 +-
 include/dungeon_entity.h    |  3 +++
 include/status_checker.h    | 10 ++++++++++
 3 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 include/status_checker.h

(limited to 'include')

diff --git a/include/constants/weather.h b/include/constants/weather.h
index e7225b9..2a8cf42 100644
--- a/include/constants/weather.h
+++ b/include/constants/weather.h
@@ -4,7 +4,7 @@
 #define WEATHER_CLEAR                   0
 #define WEATHER_SUNNY                   1
 #define WEATHER_SANDSTORM               2
-#define WEATHER_CLOUDY`                 3
+#define WEATHER_CLOUDY                  3
 #define WEATHER_RAIN                    4
 #define WEATHER_HAIL                    5
 #define WEATHER_FOG                     6
diff --git a/include/dungeon_entity.h b/include/dungeon_entity.h
index 9e9f1f7..2567f79 100644
--- a/include/dungeon_entity.h
+++ b/include/dungeon_entity.h
@@ -6,6 +6,9 @@
 #include "item.h"
 #include "position.h"
 
+#define MAX_STAT_STAGE 20
+#define MAX_MOVEMENT_SPEED 4
+#define MAX_STOCKPILE_COUNT 3
 #define NUM_SPEED_TURN_COUNTERS 5
 
 struct DungeonActionContainer
diff --git a/include/status_checker.h b/include/status_checker.h
new file mode 100644
index 0000000..1b65030
--- /dev/null
+++ b/include/status_checker.h
@@ -0,0 +1,10 @@
+#ifndef GUARD_STATUS_CHECKER_H
+#define GUARD_STATUS_CHECKER_H
+
+#include "constants/move.h"
+#include "dungeon_entity.h"
+
+// 0x5C498
+bool8 CanUseOnSelfWithStatusChecker(struct DungeonEntity *pokemon, struct PokemonMove *move);
+
+#endif
-- 
cgit v1.2.3


From 60a19d681cda14c4ebeab5d18a98e3b07a5e93a3 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 21:59:07 -0500
Subject: Decomped GetMapTile_2

---
 include/dungeon_global_data.h | 2 +-
 include/dungeon_map_access.h  | 9 ++++++++-
 include/dungeon_util.h        | 2 +-
 3 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'include')

diff --git a/include/dungeon_global_data.h b/include/dungeon_global_data.h
index 948603e..74e052e 100644
--- a/include/dungeon_global_data.h
+++ b/include/dungeon_global_data.h
@@ -71,7 +71,7 @@ struct DungeonGlobalData
     /* 0xE277 */ u8 mudSportTurnsLeft;
     /* 0xE278 */ u8 waterSportTurnsLeft;
     u8 fillE279[0xE8C0 - 0xE279];
-    /* 0xE8C0 */ struct MapTile* mapEntityPointers[DUNGEON_MAX_SIZE_Y][DUNGEON_MAX_SIZE_X];
+    /* 0xE8C0 */ struct MapTile* mapTilePointers[DUNGEON_MAX_SIZE_Y][DUNGEON_MAX_SIZE_X];
     u8 fill104C0[0x104C4 - 0x104C0];
     /* 0x104C4 */ struct MapRoom roomData[MAX_ROOM_COUNT];
     u8 fill10764[0x10844 - 0x10764];
diff --git a/include/dungeon_map_access.h b/include/dungeon_map_access.h
index 5e4e3da..c715483 100644
--- a/include/dungeon_map_access.h
+++ b/include/dungeon_map_access.h
@@ -3,7 +3,14 @@
 
 #include "map.h"
 
+struct unkStruct_202F190
+{
+    struct MapTile* unk0[6];
+};
+
 // 0x4954C
-struct MapTile* GetMapTileAtPosition(s32 x, s32 y);
+struct MapTile* GetMapTile_1(s32 x, s32 y);
+// 0x49590
+struct MapTile* GetMapTile_2(s32 x, s32 y);
 
 #endif
diff --git a/include/dungeon_util.h b/include/dungeon_util.h
index 4d91b29..b32b85d 100644
--- a/include/dungeon_util.h
+++ b/include/dungeon_util.h
@@ -15,6 +15,6 @@ u32 GetEntityType(struct DungeonEntity *entity);
 struct DungeonEntityData *GetTrapData(struct DungeonEntity *entity);
 // 0x45108
 struct ItemSlot *GetItemData(struct DungeonEntity *entity);
-struct MapTile *GetMapEntityForDungeonEntity(struct DungeonEntity *entity);
+struct MapTile *GetMapTileForDungeonEntity_2(struct DungeonEntity *entity);
 
 #endif
-- 
cgit v1.2.3


From e54b3427db443f40cc07da650f64c1573ae0d4a0 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 22:12:40 -0500
Subject: Decomped IsBossBattle()

---
 include/dungeon_engine.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/dungeon_engine.h b/include/dungeon_engine.h
index f987b11..d2be40b 100644
--- a/include/dungeon_engine.h
+++ b/include/dungeon_engine.h
@@ -1,6 +1,8 @@
 #ifndef GUARD_DUNGEON_ENGINE_H
 #define GUARD_DUNGEON_ENGINE_H
 
+// 0x441BC
+bool8 IsBossBattle();
 // 0x441E8
 bool8 IsFixedDungeon();
 
-- 
cgit v1.2.3


From 7c714bd14e68ee9528512108e8b2cbd7f9da46c7 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 22:30:05 -0500
Subject: Decomped GetWeather()

---
 include/weather.h | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 include/weather.h

(limited to 'include')

diff --git a/include/weather.h b/include/weather.h
new file mode 100644
index 0000000..b7fa725
--- /dev/null
+++ b/include/weather.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_WEATHER_H
+#define GUARD_WEATHER_H
+
+#include "dungeon_entity.h"
+
+// 0x7E580
+u8 GetWeather(struct DungeonEntity* pokemon);
+
+#endif
-- 
cgit v1.2.3


From ec6abc684ebc571fc186ca61f1410770ea17fa14 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 22:51:36 -0500
Subject: Decomped HasQuarterHPOrLess

---
 include/status_checks_1.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/status_checks_1.h b/include/status_checks_1.h
index 486adb2..a90bdb0 100644
--- a/include/status_checks_1.h
+++ b/include/status_checks_1.h
@@ -7,5 +7,7 @@
 bool8 HasNegativeStatus(struct DungeonEntity *pokemon);
 // 0x70B28
 bool8 IsSleeping(struct DungeonEntity *pokemon);
+// 0x70B48
+bool8 HasQuarterHPOrLess(struct DungeonEntity* pokemon);
 
 #endif
-- 
cgit v1.2.3


From 4aafa434a61c07b70e6bc2364ab6f63c7e2c4169 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 23:43:06 -0500
Subject: Decomped IsTileGround()

---
 include/tile_types.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 include/tile_types.h

(limited to 'include')

diff --git a/include/tile_types.h b/include/tile_types.h
new file mode 100644
index 0000000..2096201
--- /dev/null
+++ b/include/tile_types.h
@@ -0,0 +1,13 @@
+#ifndef GUARD_TILE_TYPES_H
+#define GUARD_TILE_TYPES_H
+
+#include "map.h"
+
+#define DUNGEON_WATER_TYPE_NONE 0
+#define DUNGEON_WATER_TYPE_LAVA 1
+#define DUNGEON_WATER_TYPE_WATER 2
+
+// 0x4AF20
+bool8 IsTileGround(struct MapTile* tile);
+
+#endif
-- 
cgit v1.2.3


From 07795b6ff619c30426ad279ef840842ef3dea2ac Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Sun, 20 Feb 2022 23:59:57 -0500
Subject: Decomped IsWaterTileset()

---
 include/tile_types.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/tile_types.h b/include/tile_types.h
index 2096201..f1bc412 100644
--- a/include/tile_types.h
+++ b/include/tile_types.h
@@ -9,5 +9,7 @@
 
 // 0x4AF20
 bool8 IsTileGround(struct MapTile* tile);
+// 0x4AF74
+bool8 IsWaterTileset();
 
 #endif
-- 
cgit v1.2.3


From 33d2d6175067e75cd222b8f05234221ec2d2b82b Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Mon, 21 Feb 2022 15:40:12 -0500
Subject: Decomped CanLayTrap()

---
 include/trap.h | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 include/trap.h

(limited to 'include')

diff --git a/include/trap.h b/include/trap.h
new file mode 100644
index 0000000..49a5216
--- /dev/null
+++ b/include/trap.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_TRAP_H
+#define GUARD_TRAP_H
+
+#include "position.h"
+
+// 0x4AF74
+bool8 CanLayTrap(struct Position *pos);
+
+#endif
-- 
cgit v1.2.3


From 598a588589cb581b269f2e46373c657ec897a3a3 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Mon, 21 Feb 2022 15:59:34 -0500
Subject: Decomped CanAttackInFront()

---
 include/dungeon_ai.h             | 11 -----------
 include/dungeon_ai_1.h           |  9 ---------
 include/dungeon_ai_targeting.h   |  9 +++++++++
 include/dungeon_ai_targeting_1.h | 11 +++++++++++
 include/dungeon_ai_targeting_2.h |  9 +++++++++
 5 files changed, 29 insertions(+), 20 deletions(-)
 delete mode 100644 include/dungeon_ai.h
 delete mode 100644 include/dungeon_ai_1.h
 create mode 100644 include/dungeon_ai_targeting.h
 create mode 100644 include/dungeon_ai_targeting_1.h
 create mode 100644 include/dungeon_ai_targeting_2.h

(limited to 'include')

diff --git a/include/dungeon_ai.h b/include/dungeon_ai.h
deleted file mode 100644
index e3f7a37..0000000
--- a/include/dungeon_ai.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef GUARD_DUNGEON_AI_H
-#define GUARD_DUNGEON_AI_H
-
-#include "dungeon_entity.h"
-
-// 0x71494
-bool8 ShouldAvoidEnemies(struct DungeonEntity *pokemon);
-// 0x71518
-bool8 ShouldAvoidEnemiesAndShowEffect(struct DungeonEntity *pokemon, bool8 showRunAwayEffect);
-
-#endif
diff --git a/include/dungeon_ai_1.h b/include/dungeon_ai_1.h
deleted file mode 100644
index dace65a..0000000
--- a/include/dungeon_ai_1.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef GUARD_DUNGEON_AI_1_H
-#define GUARD_DUNGEON_AI_1_H
-
-#include "dungeon_entity.h"
-
-// 0x71598
-u8 CanTarget(struct DungeonEntity *pokemon, struct DungeonEntity *targetPokemon, bool8 ignoreInvisible, bool8 checkPetrified);
-
-#endif
diff --git a/include/dungeon_ai_targeting.h b/include/dungeon_ai_targeting.h
new file mode 100644
index 0000000..945c490
--- /dev/null
+++ b/include/dungeon_ai_targeting.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_DUNGEON_AI_TARGETING_H
+#define GUARD_DUNGEON_AI_TARGETING_H
+
+#include "dungeon_entity.h"
+
+// 0x71138
+bool8 CanAttackInFront(struct DungeonEntity *pokemon, s32 direction);
+
+#endif
diff --git a/include/dungeon_ai_targeting_1.h b/include/dungeon_ai_targeting_1.h
new file mode 100644
index 0000000..49b700f
--- /dev/null
+++ b/include/dungeon_ai_targeting_1.h
@@ -0,0 +1,11 @@
+#ifndef GUARD_DUNGEON_AI_TARGETING_1_H
+#define GUARD_DUNGEON_AI_TARGETING_1_H
+
+#include "dungeon_entity.h"
+
+// 0x71494
+bool8 ShouldAvoidEnemies(struct DungeonEntity *pokemon);
+// 0x71518
+bool8 ShouldAvoidEnemiesAndShowEffect(struct DungeonEntity *pokemon, bool8 showRunAwayEffect);
+
+#endif
diff --git a/include/dungeon_ai_targeting_2.h b/include/dungeon_ai_targeting_2.h
new file mode 100644
index 0000000..c314646
--- /dev/null
+++ b/include/dungeon_ai_targeting_2.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_DUNGEON_AI_TARGETING_2_H
+#define GUARD_DUNGEON_AI_TARGETING_2_H
+
+#include "dungeon_entity.h"
+
+// 0x71598
+u8 CanTarget(struct DungeonEntity *pokemon, struct DungeonEntity *targetPokemon, bool8 ignoreInvisible, bool8 checkPetrified);
+
+#endif
-- 
cgit v1.2.3


From 40a34fafd685b7df6d1777ec335374ea081adad0 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Tue, 22 Feb 2022 22:38:57 -0500
Subject: Decomped WeightMoveIfUsable()

---
 include/dungeon_ai_attack_1.h | 4 ++--
 include/dungeon_ai_attack_2.h | 9 +++++++++
 include/moves.h               | 2 +-
 include/targeting_flags.h     | 2 +-
 4 files changed, 13 insertions(+), 4 deletions(-)
 create mode 100644 include/dungeon_ai_attack_2.h

(limited to 'include')

diff --git a/include/dungeon_ai_attack_1.h b/include/dungeon_ai_attack_1.h
index 89a1f0d..19969f2 100644
--- a/include/dungeon_ai_attack_1.h
+++ b/include/dungeon_ai_attack_1.h
@@ -3,7 +3,7 @@
 
 #include "dungeon_entity.h"
 
-// 0x7C9F8
-bool8 IsTargetStraightAhead(struct DungeonEntity *pokemon, struct DungeonEntity *targetPokemon, s32 facingDir, s32 maxRange);
+// 0x7C580
+s32 WeightMoveIfUsable(s32 numPotentialTargets, s32 targetingFlags, struct DungeonEntity *user, struct DungeonEntity *target, struct PokemonMove *move, u32 hasStatusChecker);
 
 #endif
diff --git a/include/dungeon_ai_attack_2.h b/include/dungeon_ai_attack_2.h
new file mode 100644
index 0000000..00711b6
--- /dev/null
+++ b/include/dungeon_ai_attack_2.h
@@ -0,0 +1,9 @@
+#ifndef GUARD_DUNGEON_AI_ATTACK_2_H
+#define GUARD_DUNGEON_AI_ATTACK_2_H
+
+#include "dungeon_entity.h"
+
+// 0x7C9F8
+bool8 IsTargetStraightAhead(struct DungeonEntity *pokemon, struct DungeonEntity *targetPokemon, s32 facingDir, s32 maxRange);
+
+#endif
diff --git a/include/moves.h b/include/moves.h
index 22f7ba6..ad68320 100644
--- a/include/moves.h
+++ b/include/moves.h
@@ -6,7 +6,7 @@
 // 0x92A88
 void InitPokemonMove(struct PokemonMove *move, u16 moveID);
 // 0x92AE0
-s16 GetMoveTargetingFlags(struct PokemonMove *move, u32 isAI);
+s16 GetMoveTargetingFlags(struct PokemonMove *move, bool32 isAI);
 u8 GetMoveType(struct PokemonMove *move);
 // 0x92B90
 u8 GetMoveWeight(struct PokemonMove *move);
diff --git a/include/targeting_flags.h b/include/targeting_flags.h
index 54e7063..d7d4737 100644
--- a/include/targeting_flags.h
+++ b/include/targeting_flags.h
@@ -5,6 +5,6 @@
 #include "dungeon_entity.h"
 
 // 0x7CD64
-s16 GetMoveTargetingFlagsForPokemon(struct DungeonEntity *pokemon, struct PokemonMove *move, u32 isAI);
+s16 GetMoveTargetingFlagsForPokemon(struct DungeonEntity *pokemon, struct PokemonMove *move, bool32 isAI);
 
 #endif
-- 
cgit v1.2.3


From 6e56b9f0341be0a6c960ea9e8db0939e4fa3cdac Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Thu, 24 Feb 2022 23:38:21 -0500
Subject: Decomped CanUseStatusMove()

---
 include/constants/move.h      | 18 ++++++++++++++----
 include/dungeon_ai_attack_1.h |  2 ++
 include/moves.h               |  2 ++
 3 files changed, 18 insertions(+), 4 deletions(-)

(limited to 'include')

diff --git a/include/constants/move.h b/include/constants/move.h
index 15ae1b9..0601969 100644
--- a/include/constants/move.h
+++ b/include/constants/move.h
@@ -11,6 +11,18 @@ enum MoveFlags
     MOVE_FLAG_DISABLED = 1 << 5 // Disabled by an effect like Taunt.
 };
 
+enum AccuracyType
+{
+    // Accuracy used for all moves.
+    ACCURACY_TYPE_GLOBAL,
+    // Multiplied with the global accuracy for offensive moves (i.e., not status moves).
+    ACCURACY_TYPE_OFFENSIVE,
+    // Used by the AI to determine how often to use Spikes.
+    // Values exist for all other moves, though they seem to be unused.
+    ACCURACY_TYPE_USE_CHANCE,
+    NUM_ACCURACY_TYPES
+};
+
 struct MoveData
 {
     u8 *namePointer;
@@ -22,10 +34,8 @@ struct MoveData
     // The AI consider certain moves to have different range than they actually do.
     /* 0xC */ u8 maxPP;
     /* 0xD */ u8 weight;
-    /* 0xE */ u8 accuracy[2];
-    // Used by the AI to determine how often to use Spikes.
-    // Values exist for all other moves, though they seem to be unused.
-    /* 0x10 */ u8 useChance;
+    // There are multiple accuracy values. These are define with the AccuracyType enum.
+    /* 0xE */ u8 accuracy[NUM_ACCURACY_TYPES];
     /* 0x11 */ u8 hitCount; // Maximum number of times the move will hit. Used for multi-hit moves like Fury Attack.
     u8 unk12;
     /* 0x13 */ u8 criticalHitChance;
diff --git a/include/dungeon_ai_attack_1.h b/include/dungeon_ai_attack_1.h
index 19969f2..7272256 100644
--- a/include/dungeon_ai_attack_1.h
+++ b/include/dungeon_ai_attack_1.h
@@ -5,5 +5,7 @@
 
 // 0x7C580
 s32 WeightMoveIfUsable(s32 numPotentialTargets, s32 targetingFlags, struct DungeonEntity *user, struct DungeonEntity *target, struct PokemonMove *move, u32 hasStatusChecker);
+// 0x7C648
+bool8 CanUseStatusMove(s32 targetingFlags, struct DungeonEntity *user, struct DungeonEntity *target, struct PokemonMove *move, bool32 hasStatusChecker);
 
 #endif
diff --git a/include/moves.h b/include/moves.h
index ad68320..3bf4344 100644
--- a/include/moves.h
+++ b/include/moves.h
@@ -11,6 +11,8 @@ u8 GetMoveType(struct PokemonMove *move);
 // 0x92B90
 u8 GetMoveWeight(struct PokemonMove *move);
 s32 GetMovePower(struct PokemonMove *move);
+// 0x92BD8
+s32 GetMoveAccuracy(struct PokemonMove *move, u32 accuracyType);
 // 0x92BF4
 u32 GetMoveMaxPP(struct PokemonMove *move);
 // 0x92C54
-- 
cgit v1.2.3