Merge remote-tracking branch 'zeldaret/main' into decomp-PlayerControl

20 files changed, 809 insertions, 128 deletions

diff --git a/src/00_Core/Actor/Actor.cpp b/src/00_Core/Actor/Actor.cpp
index e12b246d..afa066fc 100644
--- a/src/00_Core/Actor/Actor.cpp
+++ b/src/00_Core/Actor/Actor.cpp
@@ -312,8 +312,8 @@ ARM void Actor::SetTransform(Transform *transform) {
 
 ARM void Actor::vfunc_a8() {}
 
-ARM void Actor::func_Ov00_020c1bfc(s32 param1) {
-    gMapManager->func_ov00_02084be0(mUnk_020.mUnk_0a[param1], mUnk_020.mUnk_08[param1]);
+ARM bool Actor::func_ov00_020c1bfc(s32 param1) {
+    return gMapManager->func_ov00_02084be0(mUnk_020.mUnk_0a[param1], mUnk_020.mUnk_08[param1]);
 }
 
 ARM void Actor::func_ov00_020c1c20(s32 param1, unk32 param2) {
diff --git a/src/00_Core/Actor/Dungeon/ActorActionObject.cpp b/src/00_Core/Actor/Dungeon/ActorActionObject.cpp
new file mode 100644
index 00000000..0a2c3970
--- /dev/null
+++ b/src/00_Core/Actor/Dungeon/ActorActionObject.cpp
@@ -0,0 +1,85 @@
+#include "Actor/Dungeon/ActorActionObject.hpp"
+#include "Map/MapManager.hpp"
+#include "Player/LinkStateBase.hpp"
+#include "Player/PlayerLinkBase.hpp"
+#include "Save/AdventureFlags.hpp"
+
+#pragma section sbss begin
+ActorType ActorActionObject::gType = ActorType(ActorTypeId_ActionObject, (ActorCreateFunc) ActorActionObject::Create, NULL);
+#pragma section sbss end
+
+extern u32 **data_027e0fe0[];
+ARM ActorActionObject *ActorActionObject::Create() {
+    return new(*data_027e0fe0[0], 4) ActorActionObject();
+}
+
+ARM ActorActionObject::ActorActionObject() {}
+
+ARM ActorActionObject::~ActorActionObject() {}
+
+// non-matching
+ARM bool ActorActionObject::vfunc_08() {
+    mGravity         = 0;
+    mHitbox.pos      = gVec3p_ZERO;
+    mHitbox.size     = -1;
+    mUnk_08c.pos     = mHitbox.pos;
+    mUnk_08c.size    = mHitbox.size;
+    mUnk_0a4.mUnk_04 = gVec3p_ZERO;
+    mUnk_0a4.mUnk_10 = -1;
+    mVisible         = false;
+    mUnk_130         = 0;
+    return true;
+}
+
+ARM void ActorActionObject::vfunc_14(u32 param1) {
+    if (!this->func_ov00_020c313c(param1)) {
+        return;
+    }
+
+    u32 flag = mUnk_020.mUnk_00[2];
+    bool bVar3;
+    switch (mUnk_020.mUnk_00[0]) {
+        case 0: bVar3 = true; break;
+        case 1:
+            if (gPlayerLink->mGrabActor.id != -1 && gPlayerLink->GetStateId() == LinkStateId_Move) {
+                bVar3 = true;
+            } else {
+                bVar3 = false;
+            }
+            break;
+        case 2:
+            if (gPlayerLink->mGrabActor.id == -1 && gPlayerLink->GetStateId() == LinkStateId_Move) {
+                bVar3 = true;
+            } else {
+                bVar3 = false;
+            }
+            break;
+        default: bVar3 = false; break;
+    }
+
+    if (!bVar3) {
+        return;
+    }
+    if (!gMapManager->func_ov00_020836dc((u32) mUnk_020.mUnk_00[1], 0)) {
+        return;
+    }
+    if (mUnk_020.mUnk_0a[0] != 0 && !this->func_ov00_020c1bfc(0)) {
+        return;
+    }
+    if (flag != 0 && !gAdventureFlags->Get(flag)) {
+        return;
+    }
+
+    PlayerLinkBase *link = gPlayerLink;
+    if (link != NULL && link->vfunc_18(7)) {
+        if (mUnk_020.mUnk_00[3] == 1) {
+            link->func_ov000_020bcf50(&mPos, 0x800);
+        }
+        this->func_ov00_020c1c20(1, 1);
+        this->Kill();
+    }
+}
+
+ARM void ActorActionObject::vfunc_18(u32 param1) {
+    this->func_ov00_020c313c(param1);
+}
diff --git a/src/00_Core/Actor/Dungeon/ActorEventIcon.cpp b/src/00_Core/Actor/Dungeon/ActorEventIcon.cpp
index 8e943095..94e7381d 100644
--- a/src/00_Core/Actor/Dungeon/ActorEventIcon.cpp
+++ b/src/00_Core/Actor/Dungeon/ActorEventIcon.cpp
@@ -8,6 +8,6 @@ bool ActorEventIcon::vfunc_08() {}
 void ActorEventIcon::vfunc_14(u32 param1) {}
 void ActorEventIcon::vfunc_18(u32 param1) {}
 u32 ActorEventIcon::func_ov000_02090648(u32 param1) {}
-bool func_ov000_02090774(u32 param1) {}
+bool ActorEventIcon::func_ov000_02090774(u32 param1) {}
 void ActorEventIcon::vfunc_1c(u16 *param1) {}
 ActorEventIcon::~ActorEventIcon() {}
diff --git a/src/00_Core/Actor/Navi/ActorForceNavi.cpp b/src/00_Core/Actor/Navi/ActorForceNavi.cpp
new file mode 100644
index 00000000..04b83c13
--- /dev/null
+++ b/src/00_Core/Actor/Navi/ActorForceNavi.cpp
@@ -0,0 +1,14 @@
+#include "Actor/Navi/ActorForceNavi.hpp"
+
+#pragma section sbss begin
+ActorType ActorForceNavi::gType = ActorType(ActorTypeId_ForceNavi, (ActorCreateFunc) ActorForceNavi::Create, NULL);
+#pragma section sbss end
+
+extern u32 **data_027e0fe0[];
+ActorForceNavi *ActorForceNavi::Create() {
+    return new(*data_027e0fe0[0], 4) ActorForceNavi();
+}
+
+ARM FairyId ActorForceNavi::GetFairyId() {
+    return FairyId_Power;
+}
diff --git a/src/00_Core/Actor/Navi/ActorNavi.cpp b/src/00_Core/Actor/Navi/ActorNavi.cpp
new file mode 100644
index 00000000..7c195178
--- /dev/null
+++ b/src/00_Core/Actor/Navi/ActorNavi.cpp
@@ -0,0 +1,32 @@
+#include "Actor/Navi/ActorNavi.hpp"
+#include "Player/EquipHammer.hpp"
+
+ActorType ActorNavi::gType = ActorType(ActorTypeId_Navi, (ActorCreateFunc) ActorNavi::Create, NULL);
+UnkStruct_ov000_020b8110 data_ov000_020ee1cc;
+
+ActorNavi *ActorNavi::Create() {}
+UnkStruct_ov000_020b8110::UnkStruct_ov000_020b8110() :
+    UnkStruct_ov000_020beba8(7) {}
+UnkStruct_ov000_020b8110::~UnkStruct_ov000_020b8110() {}
+void UnkStruct_ov000_020b8110::vfunc_08(unk16 *param1) {}
+void UnkStruct_ov000_020b8110::vfunc_18(s32 *param1) {}
+void UnkStruct_ov000_020b8110::vfunc_14(u16 *param1) {}
+void ActorNavi::func_ov000_020b8200() {}
+void ActorNavi::vfunc_c4() {}
+void ActorNavi::vfunc_c8() {}
+FairyId ActorNavi::GetFairyId() {}
+s32 ActorNavi::vfunc_b8() {}
+void ActorNavi::vfunc_d4() {}
+void ActorNavi::vfunc_d0() {}
+void ActorNavi::SetActive(bool active) {}
+void ActorNavi::vfunc_e0() {}
+void ActorNavi::vfunc_d8() {}
+void ActorNavi::vfunc_20(bool param1) {}
+bool ActorNavi::vfunc_cc(unk32 *param1) {}
+bool ActorNavi::vfunc_c0(Vec3p *param1) {}
+void ActorNavi::vfunc_e8() {}
+bool ActorNavi::vfunc_8c() {}
+void ActorNavi::vfunc_ec() {}
+EquipHammer *GetEquipHammer() {}
+void ActorNavi::func_ov000_020b853c() {}
+ActorNavi::~ActorNavi() {}
diff --git a/src/00_Core/Actor/Navi/ActorWisdomNavi.cpp b/src/00_Core/Actor/Navi/ActorWisdomNavi.cpp
new file mode 100644
index 00000000..84c02e33
--- /dev/null
+++ b/src/00_Core/Actor/Navi/ActorWisdomNavi.cpp
@@ -0,0 +1,14 @@
+#include "Actor/Navi/ActorWisdomNavi.hpp"
+
+#pragma section sbss begin
+ActorType ActorWisdomNavi::gType = ActorType(ActorTypeId_WisdomNavi, (ActorCreateFunc) ActorWisdomNavi::Create, NULL);
+#pragma section sbss end
+
+extern u32 **data_027e0fe0[];
+ARM ActorWisdomNavi *ActorWisdomNavi::Create() {
+    return new(*data_027e0fe0[0], 4) ActorWisdomNavi();
+}
+
+ARM FairyId ActorWisdomNavi::GetFairyId() {
+    return FairyId_Wisdom;
+}
diff --git a/src/00_Core/Item/ItemManager.cpp b/src/00_Core/Item/ItemManager.cpp
index 8101a888..d85fc6ab 100644
--- a/src/00_Core/Item/ItemManager.cpp
+++ b/src/00_Core/Item/ItemManager.cpp
@@ -1,6 +1,8 @@
 #include "Item/ItemManager.hpp"

 #include "DTCM/UnkStruct_027e0d38.hpp"

 #include "DTCM/UnkStruct_027e0f78.hpp"

+#include "DTCM/UnkStruct_027e103c.hpp"

+#include "Item/ItemModelLoader.hpp"

 #include "Map/MapManager.hpp"

 #include "Player/PlayerLinkBase.hpp"

 #include "Player/PlayerManager.hpp"

@@ -158,17 +160,15 @@ ARM ItemModel *ItemManager::GetItemModel(ItemModelId id) {
     return mItemModels[id];

 }

 

-extern unk32 gItemModelLoader;

-extern "C" void *func_ov00_020bb3a8(unk32 param1, u32 index);

-extern "C" void func_ov00_020c0bdc(void *param1, unk32 param2);

+extern "C" void func_ov000_020c0bdc(unk32 param1, unk32 param2);

 ARM void ItemManager::func_ov00_020ad538(unk32 param1) const {

-    void *unk1 = func_ov00_020bb3a8(gItemModelLoader, 6);

-    func_ov00_020c0bdc(unk1, param1);

+    unk32 unk1 = gItemModelLoader->func_ov000_020bb3a8(6);

+    func_ov000_020c0bdc(unk1, param1);

 }

 

 ARM void ItemManager::func_ov00_020ad560(unk32 param1) const {

-    void *unk1 = func_ov00_020bb3a8(gItemModelLoader, 7);

-    func_ov00_020c0bdc(unk1, param1);

+    unk32 unk1 = gItemModelLoader->func_ov000_020bb3a8(7);

+    func_ov000_020c0bdc(unk1, param1);

 }

 

 ARM ItemModel *ItemManager::GetDungeonItemModel(u32 index) {

@@ -176,8 +176,8 @@ ARM ItemModel *ItemManager::GetDungeonItemModel(u32 index) {
 }

 

 ARM void ItemManager::func_ov00_020ad594(unk32 param1) const {

-    void *unk1 = func_ov00_020bb3a8(gItemModelLoader, 11);

-    func_ov00_020c0bdc(unk1, param1);

+    unk32 unk1 = gItemModelLoader->func_ov000_020bb3a8(11);

+    func_ov000_020c0bdc(unk1, param1);

 }

 

 ARM void ItemManager::Sword_vfunc_38(unk32 param1) {

@@ -238,19 +238,18 @@ ARM void ItemManager::GiveAmmo(ItemFlag equipId, u16 amount) {
 }

 

 extern void *data_027e10a4;

-extern "C" bool func_ov15_02136670(void *param1);

-extern unk8 data_ov29_0217a4ac[];

+extern "C" bool func_ov015_02136670(void *param1);

+extern u8 data_ov022_0217a4ac[];

 ARM bool ItemManager::func_ov00_020ad790(unk32 param1) {

     unk32 unk1 = data_027e0d38->func_ov000_02078b40();

-    if (unk1 == 2) return func_ov15_02136670(data_027e10a4);

+    if (unk1 == 2) return func_ov015_02136670(data_027e10a4);

     if (data_027e0d38->mUnk_14 == 1) return false;

-    // NONMATCH: OverlayId_29 should be in constant pool

-    if (gOverlayManager.mLoadedOverlays[OverlayIndex_6] == OverlayId_29 && data_ov29_0217a4ac[0x54] != 0) {

+    if (gOverlayManager.mLoadedOverlays[OverlayIndex_6] == OverlayId_29 && data_ov022_0217a4ac[0x54] != 0) {

         return false;

     }

 

     ItemFlag equipId = mForcedItem;

-    bool unk2        = !gMapManager->func_ov00_020849f8(equipId);

+    bool unk2        = !gMapManager->func_ov00_020849f8();

     if (mEquippedItem != ItemFlag_None && (unk2 || (u32) mEquippedItem - 9 <= 1) &&

         (gPlayerLink == 0 || gPlayerLink->func_ov000_020bbd80(param1)) && this->HasItem(mEquippedItem))

     {

@@ -316,7 +315,7 @@ THUMB void ItemManager::SetUnk_09e(u32 index, u16 value) {
 }

 

 const u16 sQuiverSizes[]  = {20, 20, 30, 50};

-const u16 sBombBagSizes[] = {10, 20, 30};

+const u16 sBombBagSizes[] = {10, 20, 30, 0};

 

 THUMB u16 ItemManager::GetMaxAmmo(ItemFlag equipId) const {

     switch (equipId) {

@@ -375,8 +374,8 @@ THUMB void ItemManager::RemoveItem(ItemFlag item) {
 

 extern ItemModel **data_027e1058;

 extern ItemModel **data_027e105c;

-extern "C" ItemModel *func_ov00_02079ffc(void *, const char *modelName, const char *textureName, unk32 param4, unk8 param5,

-                                         unk8 param6, bool param7);

+extern "C" ItemModel *LoadNsbTexturedModel(void *, const char *modelName, const char *textureName, unk32 param4, unk8 param5,

+                                           unk8 param6, bool param7);

 extern "C" ItemModel *LoadTreasureItemFanfare(ItemModel **, s32 treasureType, bool, bool);

 static char *sDefaultItemModel   = "key";

 static char *sItemModelNames[70] = {

@@ -387,47 +386,47 @@ static char *sItemModelNames[70] = {
     [ItemId_WoodenShield]      = "shA",

     [ItemId_Unk_5]             = NULL,

     [ItemId_Unk_6]             = "force_y",

-    [ItemId_BombBag]           = "bomb\0\0\0",

+    [ItemId_BombBag]           = "bomb",

     [ItemId_Bow]               = "bow",

     [ItemId_BigGreenRupee]     = "rupee_g",

-    [ItemId_HeartContainer]    = "heart_utu\0\0",

+    [ItemId_HeartContainer]    = "heart_utu",

     [ItemId_Unk_11]            = NULL,

-    [ItemId_Boomerang]         = "boomerang\0\0",

+    [ItemId_Boomerang]         = "boomerang",

     [ItemId_Scoop]             = "scp",

-    [ItemId_BombchuBag]        = "bomchu\0",

+    [ItemId_BombchuBag]        = "bomchu",

     [ItemId_BossKey]           = "bosskey",

     [ItemId_Unk_16]            = "rev_bin",

     [ItemId_Unk_17]            = NULL,

     [ItemId_PhantomHourglass]  = NULL,

-    [ItemId_SWSeaChart]        = "mapSea\0",

-    [ItemId_NWSeaChart]        = "mapSea\0",

-    [ItemId_SESeaChart]        = "mapSea\0",

-    [ItemId_NESeaChart]        = "mapSea\0",

+    [ItemId_SWSeaChart]        = "mapSea",

+    [ItemId_NWSeaChart]        = "mapSea",

+    [ItemId_SESeaChart]        = "mapSea",

+    [ItemId_NESeaChart]        = "mapSea",

     [ItemId_Unk_23]            = NULL,

     [ItemId_BlueRupee]         = "rupee_b",

     [ItemId_RedRupee]          = "rupee_r",

     [ItemId_BigRedRupee]       = "rupee_r",

-    [ItemId_GoldRupee]         = "rupee_go\0\0\0",

+    [ItemId_GoldRupee]         = "rupee_go",

     [ItemId_Unk_28]            = "force_y",

     [ItemId_Unk_29]            = "force_r",

     [ItemId_Unk_30]            = "force_b",

     [ItemId_Hammer]            = "ham",

-    [ItemId_Rope]              = "rope\0\0\0",

-    [ItemId_SquareCrystal]     = "cstl_c\0",

-    [ItemId_RoundCrystal]      = "cstl_s\0",

-    [ItemId_TriangleCrystal]   = "cstl_t\0",

-    [ItemId_FishingRod]        = "fp\0",

+    [ItemId_Rope]              = "rope",

+    [ItemId_SquareCrystal]     = "cstl_c",

+    [ItemId_RoundCrystal]      = "cstl_s",

+    [ItemId_TriangleCrystal]   = "cstl_t",

+    [ItemId_FishingRod]        = "fp",

     [ItemId_Cannon]            = NULL,

-    [ItemId_SunKey]            = "key_su\0",

+    [ItemId_SunKey]            = "key_su",

     [ItemId_Unk_39]            = NULL,

-    [ItemId_Quiver]            = "arrowpod\0\0\0",

-    [ItemId_BigBombBag]        = "bmbagM\0",

-    [ItemId_BigBombchuBag]     = "bcbagM\0",

+    [ItemId_Quiver]            = "arrowpod",

+    [ItemId_BigBombBag]        = "bmbagM",

+    [ItemId_BigBombchuBag]     = "bcbagM",

     [ItemId_Unk_43]            = NULL,

-    [ItemId_KingsKey]          = "key_ki\0",

-    [ItemId_PowerGem]          = "minaP\0\0",

-    [ItemId_WisdomGem]         = "minaC\0\0",

-    [ItemId_CourageGem]        = "minaY\0\0",

+    [ItemId_KingsKey]          = "key_ki",

+    [ItemId_PowerGem]          = "minaP",

+    [ItemId_WisdomGem]         = "minaC",

+    [ItemId_CourageGem]        = "minaY",

     [ItemId_PinkCoral]         = NULL,

     [ItemId_WhitePearlLoop]    = NULL,

     [ItemId_DarkPearlLoop]     = NULL,

@@ -436,44 +435,40 @@ static char *sItemModelNames[70] = {
     [ItemId_RutoCrown]         = NULL,

     [ItemId_HelmarocPlume]     = NULL,

     [ItemId_RegalRing]         = NULL,

-    [ItemId_GhostKey]          = "key_gh\0",

-    [ItemId_FreebieCard]       = "tic_tada\0\0\0",

-    [ItemId_ComplimentCard]    = "tic_ohome\0\0",

-    [ItemId_ComplimentaryCard] = "tic_rare\0\0\0",

-    [ItemId_RegalNecklace]     = "neckl\0\0",

-    [ItemId_SalvageArm]        = "slvarm\0",

+    [ItemId_GhostKey]          = "key_gh",

+    [ItemId_FreebieCard]       = "tic_tada",

+    [ItemId_ComplimentCard]    = "tic_ohome",

+    [ItemId_ComplimentaryCard] = "tic_rare",

+    [ItemId_RegalNecklace]     = "neckl",

+    [ItemId_SalvageArm]        = "slvarm",

     [ItemId_HerosNewClothes]   = NULL,

-    [ItemId_Kaleidoscope]      = "telescope\0\0",

-    [ItemId_GuardNotebook]     = "notebook\0\0\0",

-    [ItemId_JolenesLetter]     = "letter\0",

-    [ItemId_PrizePostcard]     = "card\0\0\0",

-    [ItemId_WoodHeart]         = "marron\0",

+    [ItemId_Kaleidoscope]      = "telescope",

+    [ItemId_GuardNotebook]     = "notebook",

+    [ItemId_JolenesLetter]     = "letter",

+    [ItemId_PrizePostcard]     = "card",

+    [ItemId_WoodHeart]         = "marron",

     [ItemId_PhantomSwordBlade] = "swBedge",

     [ItemId_PhantomSword]      = NULL,

 };

 static char *sItemModelNames2[8] = {

-    [ItemId_SwordsmanScroll - ItemId_SwordsmanScroll] = "makimono\0\0\0",

-    [ItemId_Crimsonine - ItemId_SwordsmanScroll]      = "hagaH\0\0",

-    [ItemId_Azurine - ItemId_SwordsmanScroll]         = "hagaK\0\0",

-    [ItemId_Aquanine - ItemId_SwordsmanScroll]        = "hagaS\0\0",

+    [ItemId_SwordsmanScroll - ItemId_SwordsmanScroll] = "makimono",

+    [ItemId_Crimsonine - ItemId_SwordsmanScroll]      = "hagaH",

+    [ItemId_Azurine - ItemId_SwordsmanScroll]         = "hagaK",

+    [ItemId_Aquanine - ItemId_SwordsmanScroll]        = "hagaS",

     [ItemId_RedPotion - ItemId_SwordsmanScroll]       = "rev_bin",

-    [ItemId_PurplePotion - ItemId_SwordsmanScroll]    = "rev_binP\0\0\0",

-    [ItemId_YellowPotion - ItemId_SwordsmanScroll]    = "rev_binY\0\0\0",

-    [ItemId_SandOfHours - ItemId_SwordsmanScroll]     = "sand_m\0",

+    [ItemId_PurplePotion - ItemId_SwordsmanScroll]    = "rev_binP",

+    [ItemId_YellowPotion - ItemId_SwordsmanScroll]    = "rev_binY",

+    [ItemId_SandOfHours - ItemId_SwordsmanScroll]     = "sand_m",

 };

 static char *sItemModelNames3[9] = {

-    [ItemId_CycloneSlate - ItemId_CycloneSlate] = "compass",

-    [ItemId_Unk_128 - ItemId_CycloneSlate]      = "lure\0\0\0",

-    [ItemId_Rupoor10 - ItemId_CycloneSlate]     = "rupee_bb\0\0\0",

-    [ItemId_Rupoor50 - ItemId_CycloneSlate]     = "rupee_bb\0\0\0",

-    [ItemId_Unk_131 - ItemId_CycloneSlate]      = NULL,

-    [ItemId_Unk_132 - ItemId_CycloneSlate]      = NULL,

-    [ItemId_Unk_133 - ItemId_CycloneSlate]      = NULL,

-    [ItemId_Unk_134 - ItemId_CycloneSlate]      = NULL,

-    [ItemId_Unk_135 - ItemId_CycloneSlate]      = NULL,

+    [ItemId_CycloneSlate - ItemId_CycloneSlate] = "compass", [ItemId_Unk_128 - ItemId_CycloneSlate] = "lure",

+    [ItemId_Rupoor10 - ItemId_CycloneSlate] = "rupee_bb",    [ItemId_Rupoor50 - ItemId_CycloneSlate] = "rupee_bb",

+    [ItemId_Unk_131 - ItemId_CycloneSlate] = NULL,           [ItemId_Unk_132 - ItemId_CycloneSlate] = NULL,

+    [ItemId_Unk_133 - ItemId_CycloneSlate] = NULL,           [ItemId_Unk_134 - ItemId_CycloneSlate] = NULL,

+    [ItemId_Unk_135 - ItemId_CycloneSlate] = NULL,

 };

 char *sSpecialItemModelNames[7] = {

-    "mapTakara\0\0", "arrowpodL\0\0", "bmbagL\0", "bcbagL\0", "Player/get/gd_\0", ".nsbmd\0", ".nsbtx\0",

+    "mapTakara", "arrowpodL", "bmbagL", "bcbagL", "Player/get/gd_", ".nsbmd", ".nsbtx",

 };

 THUMB void ItemManager::LoadFanfareItem(ItemId id) {

     mFanfareItem = id;

@@ -517,7 +512,7 @@ THUMB void ItemManager::LoadFanfareItem(ItemId id) {
         strcat(textureName, sSpecialItemModelNames[4]);

         strcat(textureName, itemName);

         strcat(textureName, sSpecialItemModelNames[6]);

-        model = func_ov00_02079ffc(mFanfareItemModel, modelName, textureName, 0, 0, 0, true);

+        model = LoadNsbTexturedModel(mFanfareItemModel, modelName, textureName, 0, 0, 0, true);

     }

     mUnk_114->vfunc_0c(model);

 }

@@ -837,9 +832,6 @@ ARM s32 ItemManager::GetMaxRupees() const {
     return 9999;

 }

 

-extern void *data_027e103c;

-extern "C" s32 func_ov00_020cf374(void *param1, bool param2);

-extern "C" void func_ov05_02104004(void *param1);

 ARM void ItemManager::GiveRupees(s32 amount, bool param2) {

     s32 newRupees = mNumRupees + amount;

     if (newRupees > this->GetMaxRupees()) {

@@ -848,11 +840,11 @@ ARM void ItemManager::GiveRupees(s32 amount, bool param2) {
         newRupees = 0;

     }

 

-    s32 currRupees = func_ov00_020cf374(data_027e103c, true);

+    s32 currRupees = data_027e103c->func_ov000_020cf374(true);

     if (param2) {

         currRupees = mNumRupees;

         if (currRupees != newRupees) {

-            func_ov05_02104004(data_027e103c);

+            data_027e103c->WalletFull();

         }

     }

     mNumRupees = newRupees;

@@ -990,7 +982,7 @@ THUMB void ItemManager::LoadDungeonItemModels() {
     }

 }

 

-extern unk32 data_ov00_020eec68;

+extern unk32 data_ov000_020eec68;

 extern "C" void PlaySoundEffect(void *param1, SfxId sfx);

 THUMB void ItemManager::PlayItemFanfareSfx(ItemId item) {

     if (gItemManager->mMuteNextFanfare == true) {

@@ -1039,7 +1031,7 @@ THUMB void ItemManager::PlayItemFanfareSfx(ItemId item) {
 

         gItemManager->mFanfareSfx = SfxId_None;

     }

-    PlaySoundEffect(&data_ov00_020eec68, sfx);

+    PlaySoundEffect(&data_ov000_020eec68, sfx);

 }

 

 THUMB bool ItemManager::HasShipPartPriceShown(ShipPart part, ShipType type) const {

diff --git a/src/00_Core/Map/MapManager.cpp b/src/00_Core/Map/MapManager.cpp
index b392ba54..6abb27cc 100644
--- a/src/00_Core/Map/MapManager.cpp
+++ b/src/00_Core/Map/MapManager.cpp
@@ -165,7 +165,7 @@ unk8 MapManager::GetMapData_Unk_07() {}
 unk8 MapManager::func_ov00_0208499c() {}
 unk8 MapManager::func_ov00_020849c0() {}
 unk8 MapManager::func_ov00_020849dc() {}
-bool MapManager::func_ov00_020849f8(unk32 param_1) {}
+bool MapManager::func_ov00_020849f8() {}
 unk8 MapManager::func_ov00_02084a50() {}
 void MapManager::SpawnNPC(Vec3p *param_2, unk32 param_3, unk32 param_4) {}
 bool MapManager::func_ov00_02084ac4(u32 actorId) {}
diff --git a/src/00_Core/Player/LinkStateBase.cpp b/src/00_Core/Player/LinkStateBase.cpp
index 7479667e..37215e6f 100644
--- a/src/00_Core/Player/LinkStateBase.cpp
+++ b/src/00_Core/Player/LinkStateBase.cpp
@@ -16,7 +16,7 @@ void LinkStateBase::UpdateSwordShieldInUse() {}
 void LinkStateBase::func_ov00_020a81b8(unk32 param1, unk32 param2) {}
 LinkStateItem *LinkStateBase::GetLinkItemState() {}
 void LinkStateBase::LookAt(Vec3p *target) {}
-void LinkStateBase::func_ov00_020a81fc() {}
+void LinkStateBase::func_ov00_020a81fc(Vec3p *param1, unk32 param2) {}
 void LinkStateBase::AddHealth(s16 amount) {}
 void LinkStateBase::func_ov00_020a8224(unk32 param1) {}
 void LinkStateBase::TurnTo(s16 angle, unk32 param2, unk32 speed) {}
@@ -38,7 +38,7 @@ bool LinkStateBase::func_ov00_020a8638(unk32 param1) {}
 void LinkStateBase::Clear_PlayerLinkBase_Unk48(u16 flags) {}
 void LinkStateBase::func_ov00_020a8680(unk32 param1, unk16 param2, bool param3) {}
 void LinkStateBase::PlayerLinkBase_func_ov00_020bccc8() {}
-bool LinkStateBase::PlayerLinkBase_vfunc_58() {}
+bool LinkStateBase::PlayerLinkBase_vfunc_58(unk32 param1, ActorRef *param2) {}
 bool LinkStateBase::func_ov00_020a8704(s16 *pAngle) {}
 bool LinkStateBase::func_ov00_020a8774(Vec3p *param1, s32 angle) {}
 void LinkStateBase::func_ov00_020a8844(Vec3p *param1, bool param2, bool param3) {}
@@ -46,7 +46,7 @@ void LinkStateBase::func_ov00_020a8954(bool param1, unk32 *param2) {}
 void LinkStateBase::func_ov00_020a8994() {}
 void LinkStateBase::func_ov00_020a89bc(unk32 param1, unk32 param2) {}
 void LinkStateBase::func_ov00_020a8a08(unk32 param1) {}
-void LinkStateBase::func_ov00_020a8a4c(unk32 param1, unk32 param2) {}
+void LinkStateBase::func_ov00_020a8a4c(const void *param1, unk32 param2) {}
 void LinkStateBase::func_ov00_020a8a90(unk32 param1) {}
 void LinkStateBase::func_ov00_020a8ab0(unk32 param1) {}
 void LinkStateBase::func_ov00_020a8ad0(unk32 param1) {}
diff --git a/src/00_Core/Player/LinkStateMove.cpp b/src/00_Core/Player/LinkStateMove.cpp
index 918a92fe..5509be66 100644
--- a/src/00_Core/Player/LinkStateMove.cpp
+++ b/src/00_Core/Player/LinkStateMove.cpp
@@ -1,10 +1,71 @@
 #include "Player/LinkStateMove.hpp"
 
-void LinkStateMove::vfunc_00() {}
-LinkStateId LinkStateMove::GetId() {}
-void LinkStateMove::CreateDebugHierarchy() {}
-void LinkStateMove::OnStateEnter() {}
-void LinkStateMove::OnStateLeave(s32 param1) {}
-bool LinkStateMove::vfunc_24(s32 param1) {}
-bool LinkStateMove::func_ov00_020a8f2c() {}
-bool LinkStateMove::func_ov00_020a8f4c() {}
+unk32 LinkStateMove::data_ov000_020e56f0 = 0x800;
+
+THUMB void LinkStateMove::vfunc_00() {}
+
+ARM LinkStateId LinkStateMove::GetId() {
+    return LinkStateId_Move;
+}
+
+THUMB void LinkStateMove::CreateDebugHierarchy() {
+    unk32 id = 'LMOV';
+    // Breath volume decay rate "息吹きボリューム低下率"
+    const char *description = "\x91\xa7\x90\x81\x82\xab\x83{\x83\x8a\x83\x85\x81[\x83\x80\x92\xe1\x89\xba\x97\xa6";
+
+    DebugHierarchy *debugHierarchy = this->GetDebugHierarchy0();
+    debugHierarchy->vfunc_3c(id, &data_ov000_020e56f0);
+
+    debugHierarchy->GetChildNode(1, description, id, &data_ov000_020e56f0, 8, 0, 0x1000, 0);
+}
+
+extern u32 data_ov000_020eec9c;
+extern "C" void func_ov000_020d77e4(void *param1, s32 param2);
+
+ARM void LinkStateMove::OnStateEnter() {
+    this->mUnk_0c = 0;
+    this->mUnk_10 = 0;
+    this->mUnk_12 = 0;
+    if (this->mUnk_14 == 0) {
+        return;
+    }
+
+    EquipItem *sword = this->GetEquipItem(ItemFlag_OshusSword);
+    sword->UpdateInUse(1);
+    EquipItem *shield = this->GetEquipItem(ItemFlag_WoodenShield);
+    shield->UpdateInUse(1);
+
+    PlayerBase::GetEquipSword()->func_ov000_020c06b0(-1);
+    func_ov000_020d77e4(&data_ov000_020eec9c, 0xD);
+}
+
+ARM void LinkStateMove::OnStateLeave(s32 param1) {
+    LinkStateBase::OnStateLeave(param1);
+    this->mUnk_14 = 0;
+    this->mUnk_15 = 0;
+    this->mUnk_16 = 0;
+}
+
+ARM bool LinkStateMove::vfunc_24(s32 param1) {
+    if (this->GetHealth() > 0) {
+        return LinkStateBase::vfunc_24(param1);
+    }
+    switch (param1) {
+        case 2: return true;
+        default: return false;
+    }
+}
+
+ARM bool LinkStateMove::func_ov00_020a8f2c() {
+    static unk32 data_ov000_020e56f4 = 0x100;
+    return this->mUnk_0c > data_ov000_020e56f4;
+}
+
+ARM bool LinkStateMove::func_ov00_020a8f4c() {
+    if (this->mUnk_15) {
+        return false;
+    }
+    this->mUnk_15 = true;
+    this->mUnk_16 = false;
+    return true;
+}
diff --git a/src/00_Core/Player/PlayerLinkBase.cpp b/src/00_Core/Player/PlayerLinkBase.cpp
index 897932c8..bc248044 100644
--- a/src/00_Core/Player/PlayerLinkBase.cpp
+++ b/src/00_Core/Player/PlayerLinkBase.cpp
@@ -20,7 +20,7 @@ bool PlayerLinkBase::func_ov000_020bba00() {}
 bool PlayerLinkBase::func_ov000_020bba14() {}
 bool PlayerLinkBase::func_ov000_020bba28() {}
 void PlayerLinkBase::func_ov000_020bba48() {}
-void PlayerLinkBase::vfunc_18(s32 param1) {}
+bool PlayerLinkBase::vfunc_18(s32 param1) {}
 bool PlayerLinkBase::CanMove() {}
 bool PlayerLinkBase::vfunc_58() {}
 bool PlayerLinkBase::vfunc_5c() {}
diff --git a/src/00_Core/Player/TouchControl.cpp b/src/00_Core/Player/TouchControl.cpp
index 5cae75a5..9630de1a 100644
--- a/src/00_Core/Player/TouchControl.cpp
+++ b/src/00_Core/Player/TouchControl.cpp
@@ -1,11 +1,39 @@
 #include "Player/TouchControl.hpp"
 
 TouchControl::TouchControl() {}
-void TouchControl::IncreaseSpeed(s16 increase) {}
+
+void TouchControl::IncreaseSpeed(s16 increase) {
+    this->mFlags = 0;
+    this->mSpeed += increase;
+}
+
 void TouchControl::UpdateFlags(u16 speed) {}
 void TouchControl::UpdateWithStateFlags(TouchStateFlags *state, u16 speed) {}
 void TouchControl::Update(TouchState *state, u16 speed) {}
-bool TouchControl::func_ov00_0207aeac() {}
+bool TouchControl::func_ov00_0207aeac() {
+    return ((*data_0207aecc & 0x8000) >> 15) == 1;
+}
 void TouchControl::UpdateConditionally(TouchState *state, u16 speed) {}
-void TouchControl::func_ov00_0207af38(u16 speed, bool param2) {}
+
+void TouchControl::func_ov00_0207af38(u16 speedIncrease, bool shouldIncrease) {
+    TouchStateFlags touchState;
+
+    if (shouldIncrease) {
+        IncreaseSpeed(speedIncrease); /* TODO: IncreaseSpeed expects an s16 variable,
+                                         while speedIncrease is a u16. As a result, the function
+                                         performs a conversion that is not present in the binary. */
+        return;
+    }
+
+    u32 result = TouchControl::func_ov00_0207aeac();
+    if (result != 0) {
+        Fill16(0, &touchState.touchX, 8);
+    } else {
+
+        GetTouchStateFlags(&touchState);
+    }
+
+    UpdateWithStateFlags(&touchState, speedIncrease);
+}
+
 TouchControl::~TouchControl() {}
diff --git a/src/00_Core/Save/AdventureFlags.cpp b/src/00_Core/Save/AdventureFlags.cpp
index 7ba5f7c6..012e9efa 100644
--- a/src/00_Core/Save/AdventureFlags.cpp
+++ b/src/00_Core/Save/AdventureFlags.cpp
@@ -1,9 +1,34 @@
 #include "Save/AdventureFlags.hpp"
+#include "Cutscene/CutsceneHandler.hpp"
+
+extern void func_ov000_020980f8(CutsceneHandler *cutsceneHandler);
+extern unk32 func_ov000_020980fc(CutsceneHandler *cutsceneHandler);
+extern bool func_ov000_02098114(CutsceneHandler *cutsceneHandler);
+extern u8 data_ov000_020e310c[];
+extern u8 data_ov000_020e313c[];
+extern u8 data_ov000_020e3140[];
+extern u8 data_ov000_020e3144[];
+extern u8 data_ov000_020e314c[];
+extern u8 data_ov000_020e314e[];
+extern u8 data_ov000_020e3150[];
+extern u8 data_ov000_020e3154[];
+extern u8 data_ov000_020e3155[];
+extern u8 data_ov000_020e3156[];
+
+bool AdventureFlags::Exists() {
+    return gAdventureFlags != NULL;
+}
 
-bool AdventureFlags::Exists() {}
 void AdventureFlags::CopyTo(unk32 *flags) {}
-void AdventureFlags::func_ov00_02097674() {}
-s32 AdventureFlags::func_ov00_02097684() {}
+
+void AdventureFlags::func_ov00_02097674() {
+    func_ov000_020980f8(this->mCutsceneHandler);
+}
+
+s32 AdventureFlags::func_ov00_02097684() {
+    return func_ov000_020980fc(this->mCutsceneHandler);
+}
+
 void AdventureFlags::Load() {}
 void AdventureFlags::func_ov00_020976c8() {}
 void AdventureFlags::func_ov00_02097700() {}
@@ -20,22 +45,83 @@ bool AdventureFlags::func_ov00_02097bbc() {}
 bool AdventureFlags::func_ov00_02097bcc() {}
 bool AdventureFlags::func_ov00_02097bcc(s32 param2) {}
 s32 AdventureFlags::func_ov00_02097c08() {}
-bool AdventureFlags::Get_FlagsUnk_30_Flag(int index) {}
-unk8 AdventureFlags::Get_FlagsUnk_49(int index) {}
-unk8 AdventureFlags::Get_FlagsUnk_48(int index) {}
-unk8 AdventureFlags::Get_FlagsUnk_4a(int index) {}
-unk16 AdventureFlags::Get_FlagsUnk_42(int index) {}
-unk16 AdventureFlags::Get_FlagsUnk_40(int index) {}
-unk32 AdventureFlags::Get_FlagsUnk_38(int index) {}
-unk32 AdventureFlags::Get_FlagsUnk_34(int index) {}
-unk32 AdventureFlags::Get_FlagsUnk_44(int index) {}
-unk32 AdventureFlags::Get_FlagsUnk_30(int index) {}
-bool AdventureFlags::Get_FlagsUnk_00(int index, FlagsUnk2 *result) {}
-bool AdventureFlags::Get_FlagsUnk_18(int index, FlagsUnk2 *result) {}
-FlagsUnk *AdventureFlags::Get_FlagsUnk(int index) {}
-bool AdventureFlags::func_ov00_02097e6c() {}
-bool AdventureFlags::func_ov00_02097e7c() {}
-bool AdventureFlags::func_ov00_02097ea4() {}
+
+bool AdventureFlags::Get_FlagsUnk_30_Flag(s32 index) {
+    unk32 unk30 = this->Get_FlagsUnk_30(index);
+
+    return this->Get(unk30);
+}
+
+u8 AdventureFlags::Get_FlagsUnk_49(s32 index) {
+    return data_ov000_020e3155[index * 0x4C];
+}
+
+u8 AdventureFlags::Get_FlagsUnk_48(s32 index) {
+    return data_ov000_020e3154[index * 0x4C];
+}
+
+u8 AdventureFlags::Get_FlagsUnk_4a(s32 index) {
+    return data_ov000_020e3156[index * 0x4C];
+}
+
+u16 AdventureFlags::Get_FlagsUnk_42(s32 index) {
+    return *(u16 *) (data_ov000_020e314e + index * 0x4C);
+}
+
+u16 AdventureFlags::Get_FlagsUnk_40(s32 index) {
+    return *(unk16 *) (data_ov000_020e314c + index * 0x4C);
+}
+
+unk32 AdventureFlags::Get_FlagsUnk_38(s32 index) {
+    return *(unk32 *) (data_ov000_020e3144 + index * 0x4C);
+}
+
+unk32 AdventureFlags::Get_FlagsUnk_34(s32 index) {
+    return *(unk32 *) (data_ov000_020e3140 + index * 0x4C);
+}
+
+unk32 AdventureFlags::Get_FlagsUnk_44(s32 index) {
+    return *(unk32 *) (data_ov000_020e3150 + index * 0x4C);
+}
+
+unk32 AdventureFlags::Get_FlagsUnk_30(s32 index) {
+    return *(unk32 *) (data_ov000_020e313c + index * 0x4C);
+}
+
+bool AdventureFlags::Get_FlagsUnk_00(s32 index, FlagsUnk2 *result) {}
+bool AdventureFlags::Get_FlagsUnk_18(s32 index, FlagsUnk2 *result) {}
+
+FlagsUnk *AdventureFlags::Get_FlagsUnk(s32 index) {
+    return (FlagsUnk *) (data_ov000_020e310c + index * 0x4C);
+}
+
+bool AdventureFlags::func_ov00_02097e6c() {
+    return func_ov000_02098114(this->mCutsceneHandler);
+}
+
+bool AdventureFlags::func_ov00_02097e7c() {
+    bool bVar1;
+
+    bVar1 = this->func_ov00_02097e6c();
+    if (bVar1) {
+        bVar1 = this->mCutsceneHandler->SkipCutscene(0);
+        return bVar1;
+    }
+
+    return false;
+}
+
+bool AdventureFlags::func_ov00_02097ea4() {
+    bool bVar1;
+
+    bVar1 = this->func_ov00_02097e6c();
+    if (bVar1) {
+        bVar1 = this->mCutsceneHandler->SkipCutscene(1);
+        return bVar1;
+    }
+
+    return false;
+}
 unk32 AdventureFlags::func_ov00_02097ecc() {}
 void *AdventureFlags::func_ov00_02097f8c() {}
 void *AdventureFlags::func_ov00_02097fac() {}
diff --git a/src/04_Load/Actor/Navi/ActorNavi.cpp b/src/04_Load/Actor/Navi/ActorNavi.cpp
new file mode 100644
index 00000000..12939c04
--- /dev/null
+++ b/src/04_Load/Actor/Navi/ActorNavi.cpp
@@ -0,0 +1,3 @@
+#include "Actor/Navi/ActorNavi.hpp"
+
+ActorNavi::ActorNavi() {}
diff --git a/src/04_Load/Player/LinkStateMove.cpp b/src/04_Load/Player/LinkStateMove.cpp
index ffd5c89e..a844ddd2 100644
--- a/src/04_Load/Player/LinkStateMove.cpp
+++ b/src/04_Load/Player/LinkStateMove.cpp
@@ -1,5 +1,10 @@
 #include "Player/LinkStateMove.hpp"
 
-LinkStateMove::LinkStateMove(PlayerLinkBase *link) :
-    LinkStateBase(link) {}
-LinkStateMove::~LinkStateMove() {}
+THUMB LinkStateMove::LinkStateMove(PlayerLinkBase *link) :
+    LinkStateBase(link),
+    mUnk_0c(0),
+    mUnk_14(false),
+    mUnk_15(false),
+    mUnk_16(false) {}
+
+THUMB LinkStateMove::~LinkStateMove() {}
diff --git a/src/05/Player/LinkStateMove.cpp b/src/05/Player/LinkStateMove.cpp
index 367fd3f9..815d9060 100644
--- a/src/05/Player/LinkStateMove.cpp
+++ b/src/05/Player/LinkStateMove.cpp
@@ -1,5 +1,246 @@
 #include "Player/LinkStateMove.hpp"
+#include "DTCM/UnkStruct_027e0d38.hpp"
+#include "Player/LinkStateDamage.hpp"
+#include "Player/LinkStateFollow.hpp"
+#include "Player/LinkStateInteract.hpp"
+#include "Player/LinkStateItem.hpp"
+#include "Player/LinkStateRoll.hpp"
+#include "Player/PlayerControl.hpp"
+#include "Save/AdventureFlags.hpp"
+#include "Unknown/UnkStruct_02037750.hpp"
 
-void LinkStateMove::func_ov005_021113d0() {}
-void LinkStateMove::vfunc_1c() {}
-bool LinkStateMove::vfunc_3c() {}
+class UnkFilterActor : public FilterActorBase {
+public:
+    /* 00 (base) */
+    /* 04 */ Actor *mActor;
+    /* 08 */ q20 mUnk_08;
+    /* 0c */ Vec3p mPos;
+    /* 18 */ s16 mAngle;
+    /* 1a */
+
+    /* 0 */ virtual bool Filter(Actor *actor) override;
+    /* 4 */
+};
+
+struct UnkStruct_ov005_021123ac {
+    /* 00 */ unk32 mUnk_00;
+    /* 04 */ unk32 mUnk_04;
+    /* 08 */ unk32 mUnk_08;
+    /* 0c */ unk32 mUnk_0c;
+    /* 10 */
+};
+
+ARM void LinkStateMove::func_ov005_021113d0() {
+    mUnk_12 = 10;
+}
+
+static q4 data_ov005_02112be4          = FLOAT_TO_Q20(16 / 15.0);
+static q20 data_ov005_02112be8         = FLOAT_TO_Q20(1 / 64.0);
+static q20 data_ov005_02112bec         = FLOAT_TO_Q20(1 / 3.0);
+static const Vec3p data_ov005_021123ac = {
+    FLOAT_TO_Q20(0.0122),
+    FLOAT_TO_Q20(1.0),
+    FLOAT_TO_Q20(0.0),
+};
+static Vec3p data_ov005_02112bf0 = {
+    FLOAT_TO_Q20(0.3),
+    FLOAT_TO_Q20(0.25),
+    FLOAT_TO_Q20(0.01),
+};
+static const volatile q20 data_ov005_021123b8 = FLOAT_TO_Q20(15.0);
+
+extern LinkStateFollow *GetLinkStateFollow();
+extern unk32 data_027e0618;
+extern "C" bool Lerp(s32 *pValue, s32 dest, s32 factor, unk32 param4, u32 step);
+extern unk32 data_027e0ffc;
+extern "C" void func_ov000_020ceacc(unk32 *param1, unk32 param2, Vec3p *param3, unk32 param4);
+ARM void LinkStateMove::vfunc_1c() {
+    Actor *grabActor = this->GetGrabActor();
+    Vec3p sp4C;
+    s32 temp_r7 = GetLinkStateFollow()->func_ov00_020a9180(&sp4C);
+    s32 temp_r0 = UnkStruct_02037750::GetLinkStateInteract()->func_ov00_020ab770(&sp4C);
+    bool var_r9;
+    if ((temp_r0 == 0) && (temp_r7 == 0)) {
+        var_r9 = false;
+    } else {
+        var_r9 = true;
+    }
+    LinkStateDamage *damage = (LinkStateDamage *) GetLinkState(LinkStateId_Damage);
+    if (damage->vfunc_20(var_r9) != 0) {
+        this->ChangeLinkState(LinkStateId_Damage);
+        return;
+    }
+    if ((gAdventureFlags->func_ov00_02097738() == 0) && (data_027e0d38->mUnk_14 != 1)) {
+        LinkStateInteract *interact = (LinkStateInteract *) GetLinkState(LinkStateId_Interact);
+        if (interact->vfunc_20(var_r9) != 0) {
+            this->ChangeLinkState(LinkStateId_Interact);
+            return;
+        }
+        LinkStateFollow *follow = (LinkStateFollow *) GetLinkState(LinkStateId_Follow);
+        if (follow->vfunc_20(var_r9) != 0) {
+            this->ChangeLinkState(LinkStateId_Follow);
+            return;
+        }
+        LinkStateRoll *roll = (LinkStateRoll *) GetLinkState(LinkStateId_Roll);
+        if (roll->vfunc_20(var_r9) != 0) {
+            this->ChangeLinkState(LinkStateId_Roll);
+            return;
+        }
+        LinkStateItem *item = (LinkStateItem *) GetLinkState(LinkStateId_Item);
+        if (item->vfunc_20(var_r9) != 0) {
+            this->ChangeLinkState(LinkStateId_Item);
+            return;
+        }
+    }
+    if ((temp_r0 == 2) || (temp_r7 == 8)) {
+        this->UpdateSwordShieldInUse();
+    } else {
+        if ((temp_r0 == 3) || (temp_r0 == 4) || (temp_r0 == 5) || (temp_r7 == 3) || (temp_r7 == 4) || (temp_r7 == 5) ||
+            (temp_r7 == 9) || ((temp_r7 - 0xD) <= 1U))
+        {
+            this->EquipItem_vfunc_28();
+        }
+    }
+    if (data_027e0618 != 6) {
+        s32 temp_r7_2 = gPlayerControl->func_ov00_020b0418();
+        if ((this->func_ov00_020a8f2c() == 0) && (temp_r7_2 > 0)) {
+            mUnk_0c = temp_r7_2;
+        }
+        if (mUnk_0c > 0) {
+
+            q4 temp_r8  = data_ov005_02112be4;
+            s16 temp_r1 = *this->GetPlayerAngle() + this->Get_PlayerControlData_Unk32();
+            this->TurnTo(temp_r1, temp_r1, temp_r8);
+            s32 temp_r1_2 = mUnk_0c;
+            if (temp_r7_2 > temp_r1_2) {
+                temp_r1_2 = temp_r7_2 - temp_r1_2;
+                Lerp(&mUnk_0c, temp_r7_2 + temp_r1_2, data_ov005_02112bec, MUL_Q20(data_ov005_02112be8, data_ov005_02112bec),
+                     0x7FFFFFFF);
+                if (mUnk_0c > FLOAT_TO_Q20(1.0)) {
+                    mUnk_0c = FLOAT_TO_Q20(1.0);
+                }
+            } else {
+                Lerp(&mUnk_0c, temp_r7_2, data_ov000_020e56f0, MUL_Q20(data_ov005_02112be8, data_ov000_020e56f0), 0x7FFFFFFF);
+            }
+        }
+    }
+    s32 var_r4;
+    if (mUnk_16 != 1) {
+        if (var_r9 != 0) {
+            Vec3p sp40 = {0, 0, 0};
+            sp40.x     = sp4C.x - this->GetPlayerPos()->x;
+            sp40.z     = sp4C.z - this->GetPlayerPos()->z;
+            if (Vec3p_Length(&sp40) > FLOAT_TO_Q20(0.2)) {
+                var_r4 = this->func_ov005_0210f808(FLOAT_TO_Q20(1.0), &sp4C, grabActor != NULL);
+            } else {
+                gPlayerControl->StopFollowing();
+            }
+        } else {
+            s32 temp_r1_3 = gPlayerControl->func_ov00_020b034c();
+            var_r4        = this->func_ov005_0210f808(temp_r1_3, NULL, grabActor != NULL);
+            if (gAdventureFlags->func_ov00_02097750() == 0) {
+                UnkFilterActor filter;
+                filter.mActor  = NULL;
+                filter.mUnk_08 = FLOAT_TO_Q20(4.0);
+                Vec3p pos      = *this->GetPlayerPos();
+                filter.mPos    = pos;
+                filter.mAngle  = *this->GetPlayerAngle();
+                if (gActorManager->FilterActors(&filter, NULL) > 0) {
+                    q20 temp_r1_4 = FLOAT_TO_Q20(4.0) - filter.mUnk_08;
+                    Vec3p spC     = filter.mActor->mPos;
+                    spC.y += filter.mActor->mYOffset;
+                    q20 var_r2 = MUL_Q20(temp_r1_4, FLOAT_TO_Q20(0.25)) + FLOAT_TO_Q20(0.1);
+                    if (var_r2 >= FLOAT_TO_Q20(1.0)) {
+                        var_r2 = FLOAT_TO_Q20(1.0);
+                    }
+                    this->func_ov00_020a81fc(&spC, var_r2);
+                    this->func_ov005_021113d0();
+                }
+            }
+            if (mUnk_12 > 0) {
+                this->func_ov005_021107fc();
+                mUnk_12 -= 1;
+            } else if ((this->Get_PlayerLinkBase_Unk5e() != 0) && (var_r4 == 0)) {
+                this->func_ov00_020a8294(0, FLOAT_TO_Q20(0.2));
+                this->func_ov00_020a827c(0, FLOAT_TO_Q20(0.2));
+            }
+            if ((grabActor != NULL) && (grabActor->mType == ActorTypeId_Cucco)) {
+                if (this->func_ov00_020a8b80() != 0) {
+                    mUnk_10 = 0x19;
+                } else if (mUnk_10 > 0) {
+                    *(unk16 *) ((u32) this->func_ov00_020a8d40() + 0xa8) = 0x4CD;
+                    if (mUnk_10 == 0x19) {
+                        func_ov000_020ceacc(&data_027e0ffc, 0x23D, this->GetPlayerPos(), 0);
+                    }
+                    mUnk_10 -= 1;
+                } else {
+                    LinkStateInteract *interact = UnkStruct_02037750::GetLinkStateInteract();
+                    interact->SetGrabActorVelocity(this->GetPlayerVel());
+                }
+            }
+        }
+    }
+    if (this->GetGrabActor() == NULL) {
+        if (var_r4 <= data_ov005_02112bf0.x) {
+            this->func_ov005_021112ec();
+        }
+        if (mUnk_15) {
+            if (!mUnk_16) {
+                this->func_ov00_020a8a4c(&data_ov005_021123ac, 0);
+                this->func_ov00_020a8ad0(0);
+                mUnk_16 = true;
+            } else if (mUnk_0c > 0) {
+                q20 temp_r4 = data_ov005_021123b8;
+                if (this->func_ov00_020a8d6c() >= temp_r4) {
+                    this->func_ov00_020a8ad0(this->func_ov00_020a8d6c() - (temp_r4 - FLOAT_TO_Q20(7.0)));
+                }
+            } else {
+                mUnk_15 = false;
+                mUnk_16 = false;
+            }
+        }
+        ActorRef sp4;
+        this->PlayerLinkBase_vfunc_58(0, &sp4);
+        return;
+    }
+    this->PlayerLinkBase_vfunc_58(1, this->GetGrabActorRef());
+}
+
+ARM bool LinkStateMove::vfunc_3c() {
+    if ((gPlayerControl->GetFollowActor() == NULL) && (gPlayerControl->mFollowActor == NULL) &&
+        (this->Get_PlayerControlData_Unk120() != 2) && (this->Get_PlayerControlData_Unk120() != 3))
+    {
+        return true;
+    }
+    return false;
+}
+
+ARM bool UnkFilterActor::Filter(Actor *actor) {
+    if (!actor->mVisible) {
+        return false;
+    }
+
+    s32 temp_r0 = actor->mUnk_12c;
+    if ((temp_r0 != 2) && (temp_r0 != 5)) {
+        return false;
+    }
+
+    Vec3p sp0;
+    Vec3p_Sub(&actor->mPos, &mPos, &sp0);
+    s16 angle2 = mAngle;
+    s16 angle1 = (s16) Atan2(sp0.x, sp0.z);
+    s32 var_r6 = (s16) (angle1 - angle2) >> 3;
+    if (var_r6 < 0) {
+        var_r6 = -var_r6;
+    }
+
+    q20 length  = Vec3p_Length(&sp0);
+    s32 temp_r2 = length + MUL_Q20(var_r6, FLOAT_TO_Q20(4.0));
+    if (temp_r2 < mUnk_08) {
+        mActor  = actor;
+        mUnk_08 = temp_r2;
+        return true;
+    }
+
+    return false;
+}
diff --git a/src/18_Overworld/Map/MapOverworld.cpp b/src/18_Overworld/Map/MapOverworld.cpp
new file mode 100644
index 00000000..5737ea54
--- /dev/null
+++ b/src/18_Overworld/Map/MapOverworld.cpp
@@ -0,0 +1,38 @@
+#include "Map/MapOverworld.hpp"
+
+MapOverworld::MapOverworld(u32 width, u32 height) :
+    MapBase(width, height) {}
+MapOverworld::~MapOverworld() {}
+void MapOverworld::vfunc_08(u32 param_2, u32 param_3, Course *param_4) {}
+void MapOverworld::vfunc_14() {}
+void MapOverworld::vfunc_1c(bool param_2) {}
+void MapOverworld::func_ov018_0215bfc8() {}
+void MapOverworld::vfunc_20(s32 param_2) {}
+void MapOverworld::vfunc_2c() {}
+void MapOverworld::vfunc_94() {}
+unk32 MapOverworld::vfunc_a4() {}
+unk32 MapOverworld::vfunc_54() {}
+unk32 MapOverworld::vfunc_58() {}
+unk32 MapOverworld::vfunc_5c() {}
+unk32 MapOverworld::vfunc_60() {}
+unk32 MapOverworld::vfunc_64() {}
+u32 MapOverworld::func_ov018_0215c34c() {}
+u32 MapOverworld::func_ov018_0215c368() {}
+s32 MapOverworld::func_ov018_0215c380(u8 *param1) {}
+void MapOverworld::vfunc_bc() {}
+void MapOverworld::vfunc_98() {}
+void MapOverworld::vfunc_c0() {}
+unk32 MapOverworld::vfunc_78() {}
+unk32 MapOverworld::vfunc_7c() {}
+unk32 MapOverworld::vfunc_80() {}
+unk8 MapOverworld::vfunc_b0(unk32 param_2, unk32 param_3) {}
+void MapOverworld::func_ov018_0215c650() {}
+void MapOverworld::func_ov018_0215c6ac() {}
+void MapOverworld::func_ov018_0215c6d0() {}
+MapOverworld_Unk1::MapOverworld_Unk1(u32 param1, u8 *param2, unk32 param3) :
+    UnkStruct_ov000_020c0c08(0, param2) {}
+void MapOverworld::func_ov018_0215c9ac() {}
+void func_ov018_0215ca24(s32 param1) {}
+void func_ov018_0215ca3c(s32 param1, s32 param2, unk32 param3, unk32 param4) {}
+void func_ov018_0215ca8c(s32 param1) {}
+void MapOverworld::vfunc_4c() {}
diff --git a/src/Main/Debug/DebugHierarchyBase.cpp b/src/Main/Debug/DebugHierarchyBase.cpp
index d224703d..cdcb1fb7 100644
--- a/src/Main/Debug/DebugHierarchyBase.cpp
+++ b/src/Main/Debug/DebugHierarchyBase.cpp
@@ -3,7 +3,8 @@
 DebugHierarchyBase::DebugHierarchyBase() {}
 DebugHierarchyBase::~DebugHierarchyBase() {}
 DebugHierarchyNode *DebugHierarchyBase::FindNode(u32 id) {}
-bool DebugHierarchyBase::GetChildNode(unk32 param1, const char *description, u32 parent, s32 *param4) {}
+bool DebugHierarchyBase::GetChildNode(unk32 param1, const char *description, u32 parent, s32 *param4, unk32 param5,
+                                      unk32 param6, unk32 param7, unk32 param8) {}
 void DebugHierarchyBase::vfunc_08() {}
 void DebugHierarchyBase::vfunc_0c() {}
 void DebugHierarchyBase::vfunc_10() {}
@@ -16,4 +17,4 @@ void DebugHierarchyBase::vfunc_28() {}
 void DebugHierarchyBase::vfunc_2c() {}
 void DebugHierarchyBase::vfunc_30() {}
 void DebugHierarchyBase::vfunc_38() {}
-void DebugHierarchyBase::vfunc_3c() {}
+void DebugHierarchyBase::vfunc_3c(unk32 param1, void *param2) {}
diff --git a/src/Main/Player/LinkState.cpp b/src/Main/Player/LinkState.cpp
index b5e5621e..940f126e 100644
--- a/src/Main/Player/LinkState.cpp
+++ b/src/Main/Player/LinkState.cpp
@@ -1,5 +1,5 @@
 #include "Player/LinkStateBase.hpp"
 
-LinkStateBase *GetLinkState(s32 index) {
+LinkStateBase *GetLinkState(LinkStateId index) {
     return gLinkStates[index];
 }
diff --git a/src/Main/System/OverlayManager.cpp b/src/Main/System/OverlayManager.cpp
index 9c50ebb6..5295fa2d 100644
--- a/src/Main/System/OverlayManager.cpp
+++ b/src/Main/System/OverlayManager.cpp
@@ -1,7 +1,88 @@
 #include "System/OverlayManager.hpp"
+#include "global.h"
+#include "nds/overlay.h"
 
-void OverlayManager::Load(OverlayIndex index, OverlayId id) {}
-void OverlayManager::LoadIfNotLoaded(OverlayIndex index, OverlayId id) {}
-void OverlayManager::Unload(OverlayIndex index) {}
-void OverlayManager::LoadOverlaySetup(s32 index) {}
-void OverlayManager::UnloadOverlaySetup() {}
+struct UnkStruct_020ee698 {
+    /* 00 */ unk8 mUnk_00[0x2C];
+    /* 2c */ unk32 mUnk_2c;
+    /* 30 */
+};
+extern UnkStruct_020ee698 data_ov000_020ee698;
+
+struct OverlaySetup {
+    /* 00 */ unk8 mUnk_00;
+    /* 01 */ unk8 mUnk_01;
+    /* 02 */ unk8 mUnk_02;
+    /* 03 */ unk8 mUnk_03;
+    /* 04 */ OverlayId slot1Overlay;
+    /* 08 */ OverlayId slot2Overlay;
+    /* 0c */ OverlayId slot3Overlay;
+    /* 10 */ OverlayId slot12Overlay;
+    /* 14 */ void *mUnk_14;
+    /* 18 */ void *mUnk_18;
+    /* 1c */
+};
+extern OverlaySetup gOverlaySetups[];
+
+extern u32 *data_027e0ce0[];
+extern "C" void func_ov007_02102850(u32 **);
+extern "C" void func_ov007_021028a0(u32 **);
+
+THUMB void OverlayManager::Load(OverlayIndex index, OverlayId id) {
+    if (id != OverlayId_None) {
+        Overlay_Load(NULL, id);
+    }
+
+    this->mLoadedOverlays[index] = id;
+}
+
+THUMB void OverlayManager::LoadIfNotLoaded(OverlayIndex index, OverlayId id) {
+    OverlayId loadedId = this->mLoadedOverlays[index];
+
+    if (loadedId != id) {
+        this->Unload(index);
+        this->Load(index, id);
+    }
+}
+
+THUMB void OverlayManager::Unload(OverlayIndex index) {
+    if (this->mLoadedOverlays[index] != OverlayId_None) {
+        Overlay_Unload(NULL, this->mLoadedOverlays[index]);
+        this->mLoadedOverlays[index] = OverlayId_None;
+    }
+}
+
+//! TODO: solve the .word issue with the overlay IDs
+//! both functions should match otherwise
+THUMB void OverlayManager::LoadOverlaySetup(s32 index) {
+    OverlayId overlayId;
+    OverlaySetup *pSetup;
+
+    pSetup = &gOverlaySetups[index];
+
+    this->LoadIfNotLoaded(OverlayIndex_1, pSetup->slot1Overlay);
+    this->LoadIfNotLoaded(OverlayIndex_2, pSetup->slot2Overlay);
+
+    if (index == 5) {
+        func_ov007_02102850(data_027e0ce0);
+    } else {
+        overlayId = pSetup->slot12Overlay;
+
+        if (index == 6 && data_ov000_020ee698.mUnk_2c == 2) {
+            overlayId = OverlayId_61;
+        }
+
+        this->Load(OverlayIndex_3, pSetup->slot3Overlay);
+        this->Load(OverlayIndex_12, overlayId);
+    }
+}
+
+THUMB void OverlayManager::UnloadOverlaySetup() {
+    this->Unload(OverlayIndex_12);
+    this->Unload(OverlayIndex_3);
+
+    if (this->mLoadedOverlays[2] == OverlayId_07) {
+        func_ov007_021028a0(data_027e0ce0);
+        this->Unload(OverlayIndex_2);
+    }
+}