diff --git a/include/functions.h b/include/functions.h
index 9310b8c83b..29682faad7 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -3,21 +3,6 @@
 
 #include "z64.h"
 
-// void EnItem00_SetObject(EnItem00* this, PlayState* play, f32* shadowOffset, f32* shadowScale);
-// void EnItem00_Init(Actor* thisx, PlayState* play);
-// void EnItem00_Destroy(Actor* thisx, PlayState* play);
-// void EnItem00_WaitForHeartObject(EnItem00* this, PlayState* play);
-// void func_800A640C(EnItem00* this, PlayState* play);
-// void func_800A6650(EnItem00* this, PlayState* play);
-// void func_800A6780(EnItem00* this, PlayState* play);
-// void func_800A6A40(EnItem00* this, PlayState* play);
-// void EnItem00_Update(Actor* thisx, PlayState* play);
-// void EnItem00_Draw(Actor* thisx, PlayState* play);
-// void EnItem00_DrawRupee(EnItem00* this, PlayState* play);
-// void EnItem00_DrawSprite(EnItem00* this, PlayState* play);
-// void EnItem00_DrawHeartContainer(EnItem00* this, PlayState* play);
-// void EnItem00_DrawHeartPiece(EnItem00* this, PlayState* play);
-// s16 func_800A7650(s16 dropId);
 Actor* Item_DropCollectible(PlayState* play, Vec3f* spawnPos, u32 params);
 Actor* Item_DropCollectible2(PlayState* play, Vec3f* spawnPos, s32 params);
 void Item_DropCollectibleRandom(PlayState* play, Actor* fromActor, Vec3f* spawnPos, s16 params);
@@ -27,190 +12,10 @@ bool Item_CanDropBigFairy(PlayState* play, s32 index, s32 collectibleFlag);
 
 void FlagSet_Update(GameState* gameState);
 void FlagSet_Draw(GameState* gameState);
+
 void Overlay_LoadGameState(GameStateOverlay* overlayEntry);
 void Overlay_FreeGameState(GameStateOverlay* overlayEntry);
 
-void ActorShape_Init(ActorShape* actorShape, f32 yOffset, ActorShadowFunc shadowDraw, f32 shadowScale);
-void ActorShadow_DrawCircle(Actor* actor, Lights* lights, PlayState* play);
-void ActorShadow_DrawSquare(Actor* actor, Lights* lights, PlayState* play);
-void ActorShadow_DrawWhiteCircle(Actor* actor, Lights* lights, PlayState* play);
-void ActorShadow_DrawHorse(Actor* actor, Lights* lights, PlayState* play);
-
-void ActorShadow_DrawFeet(Actor* actor, Lights* mapper, PlayState* play);
-void Actor_SetFeetPos(Actor* actor, s32 limbIndex, s32 leftFootIndex, Vec3f* leftFootPos, s32 rightFootIndex, Vec3f* rightFootPos);
-void func_800B4AEC(PlayState* play, Actor* actor, f32 y);
-void func_800B4B50(Actor* actor, Lights* mapper, PlayState* play);
-void Actor_GetProjectedPos(PlayState* play, Vec3f* worldPos, Vec3f* projectedPos, f32* invW);
-
-void Target_Draw(TargetContext* targetCtx, PlayState* play);
-
-s32 Flags_GetSwitch(PlayState* play, s32 flag);
-void Flags_SetSwitch(PlayState* play, s32 flag);
-void Flags_UnsetSwitch(PlayState* play, s32 flag);
-s32 Flags_GetTreasure(PlayState* play, s32 flag);
-void Flags_SetTreasure(PlayState* play, s32 flag);
-void Flags_SetAllTreasure(PlayState* play, s32 flag);
-s32 Flags_GetAllTreasure(PlayState* play);
-s32 Flags_GetClear(PlayState* play, s32 roomNumber);
-void Flags_SetClear(PlayState* play, s32 roomNumber);
-void Flags_UnsetClear(PlayState* play, s32 roomNumber);
-s32 Flags_GetClearTemp(PlayState* play, s32 roomNumber);
-void Flags_SetClearTemp(PlayState* play, s32 roomNumber);
-void Flags_UnsetClearTemp(PlayState* play, s32 roomNumber);
-s32 Flags_GetCollectible(PlayState* play, s32 flag);
-void Flags_SetCollectible(PlayState* play, s32 flag);
-
-void TitleCard_InitBossName(GameState* gameState, TitleCardContext* titleCtx, TexturePtr texture, s16 x, s16 y, u8 width, u8 height);
-
-s32 Actor_SetPlayerImpact(PlayState* play, PlayerImpactType type, s32 timer, f32 dist, Vec3f* pos);
-f32 Actor_GetPlayerImpact(PlayState* play, f32 range, Vec3f* pos, PlayerImpactType* type);
-void* Actor_AddSharedMemoryEntry(PlayState* play, s16 id, void* ptr, size_t size);
-void* Actor_FreeSharedMemoryEntry(PlayState* play, s16 id);
-void* Actor_FindSharedMemoryEntry(PlayState* play, s16 id);
-void Actor_Kill(Actor* actor);
-void Actor_SetWorldToHome(Actor* actor);
-void Actor_SetFocus(Actor* actor, f32 height);
-void Actor_SetWorldRotToShape(Actor* actor);
-void Actor_SetShapeRotToWorld(Actor* actor);
-void Actor_SetScale(Actor* actor, f32 scale);
-void Actor_SetObjectDependency(PlayState* play, Actor* actor);
-void Actor_SetMovementScale(s32 scale);
-void Actor_UpdatePos(Actor* actor);
-void Actor_UpdateVelocityWithGravity(Actor* actor);
-void Actor_MoveWithGravity(Actor* actor);
-void Actor_UpdateVelocityWithoutGravity(Actor* actor);
-void Actor_MoveWithoutGravity(Actor* actor);
-void Actor_UpdateVelocityWithoutGravityReverse(Actor* actor);
-void Actor_MoveWithoutGravityReverse(Actor* actor);
-void Actor_SetSpeeds(Actor* actor, f32 speed);
-s16 Actor_WorldYawTowardActor(Actor* actorA, Actor* actorB);
-s16 Actor_FocusYawTowardActor(Actor* actorA, Actor* actorB);
-s16 Actor_WorldYawTowardPoint(Actor* actor, Vec3f* refPoint);
-s16 Actor_WorldPitchTowardActor(Actor* actorA, Actor* actorB);
-s16 Actor_FocusPitchTowardActor(Actor* actorA, Actor* actorB);
-s16 Actor_WorldPitchTowardPoint(Actor* actor, Vec3f* refPoint);
-f32 Actor_WorldDistXYZToActor(Actor* actorA, Actor* actorB);
-f32 Actor_WorldDistXYZToPoint(Actor* actor, Vec3f* refPoint);
-f32 Actor_WorldDistXZToActor(Actor* actorA, Actor* actorB);
-f32 Actor_WorldDistXZToPoint(Actor* actor, Vec3f* refPoint);
-void Actor_OffsetOfPointInActorCoords(Actor* actor, Vec3f* offset, Vec3f* point);
-f32 Actor_HeightDiff(Actor* actor1, Actor* actor2);
-void Actor_SetControlStickData(PlayState* play, Input* input, f32 controlStickMagnitude, s16 controlStickAngle);
-
-void func_800B72F8(DynaPolyActor* dyna, f32 extraPushForce, s16 yRotation);
-
-s32 Actor_ActorBIsFacingActorA(Actor* actorA, Actor* actorB, s16 maxAngleDiff);
-s32 Actor_IsFacingPlayer(Actor* actor, s16 angle);
-s32 Actor_ActorAIsFacingActorB(Actor* actorA, Actor* actorB, s16 maxAngleDiff);
-s32 Actor_IsFacingAndNearPlayer(Actor* actor, f32 range, s16 maxAngleDiff);
-s32 Actor_ActorAIsFacingAndNearActorB(Actor* actorA, Actor* actorB, f32 range, s16 maxAngleDiff);
-
-void Actor_GetSlopeDirection(CollisionPoly* floorPoly, Vec3f* slopeNormal, s16* downwardSlopeYaw);
-void Actor_UpdateBgCheckInfo(PlayState* play, Actor* actor, f32 wallCheckHeight, f32 wallCheckRadius, f32 ceilingCheckHeight, u32 updBgCheckInfoFlags);
-Hilite* Hilite_DrawOpa(Vec3f* object, Vec3f* eye, Vec3f* lightDir, GraphicsContext* gfxCtx);
-void func_800B8050(Actor* actor, PlayState* play, s32 flag);
-void func_800B8118(Actor* actor, PlayState* play, s32 flag);
-PosRot Actor_GetFocus(Actor* actor);
-PosRot Actor_GetWorld(Actor* actor);
-PosRot Actor_GetWorldPosShapeRot(Actor* actor);
-
-s32 Target_OutsideLeashRange(Actor* actor, Player* player, s32 ignoreLeash);
-s32 Actor_TalkOfferAccepted(Actor* actor, GameState* gameState);
-s32 Actor_OfferTalkExchange(Actor* actor, PlayState* play, f32 xzRange, f32 yRange, PlayerItemAction exchangeItemAction);
-s32 Actor_OfferTalkExchangeEquiCylinder(Actor* actor, PlayState* play, f32 radius, PlayerItemAction exchangeItemAction);
-s32 Actor_OfferTalk(Actor* actor, PlayState* play, f32 radius);
-s32 Actor_OfferTalkNearColChkInfoCylinder(Actor* actor, PlayState* play);
-s32 Actor_TextboxIsClosing(Actor* actor, PlayState* play);
-s32 Actor_ChangeFocus(Actor* actor1, PlayState* play, Actor* actor2);
-
-s32 func_800B8718(Actor* actor, GameState* gameState);
-s32 func_800B874C(Actor* actor, PlayState* play, f32 xzRange, f32 yRange);
-s32 func_800B8804(Actor* actor, PlayState* play, f32 xzRange);
-s32 func_800B886C(Actor* actor, PlayState* play);
-void Actor_GetScreenPos(PlayState* play, Actor* actor, s16* posX, s16* posY);
-bool Actor_OnScreen(PlayState* play, Actor* actor);
-s32 Actor_HasParent(Actor* actor, PlayState* play);
-s32 Actor_OfferGetItem(Actor* actor, PlayState* play, GetItemId getItemId, f32 xzRange, f32 yRange);
-s32 Actor_OfferGetItemNearby(Actor* actor, PlayState* play, GetItemId getItemId);
-s32 Actor_OfferCarry(Actor* actor, PlayState* play);
-s32 Actor_OfferGetItemFar(Actor* actor, PlayState* play, GetItemId getItemId);
-s32 Actor_HasNoParent(Actor* actor, PlayState* play);
-void func_800B8C20(Actor* actorA, Actor* actorB, PlayState* play);
-void Actor_SetClosestSecretDistance(Actor* actor, PlayState* play);
-s32 Actor_HasRider(PlayState* play, Actor* horse);
-s32 Actor_SetRideActor(PlayState* play, Actor* horse, s32 mountSide);
-s32 Actor_HasNoRider(PlayState* play, Actor* horse);
-
-void Actor_PlaySfx(Actor* actor, u16 sfxId);
-void Actor_PlaySfx_SurfaceBomb(PlayState* play, Actor* actor);
-void Actor_PlaySfx_FlaggedCentered1(Actor* actor, u16 sfxId);
-void Actor_PlaySfx_FlaggedCentered2(Actor* actor, u16 sfxId);
-void Actor_PlaySfx_FlaggedCentered3(Actor* actor, u16 sfxId);
-void Actor_PlaySfx_Flagged(Actor* actor, u16 sfxId);
-void Actor_PlaySfx_FlaggedTimer(Actor* actor, s32 timer);
-void Actor_PlaySeq_FlaggedKamaroDance(Actor* actor);
-void Actor_PlaySeq_FlaggedMusicBoxHouse(Actor* actor);
-s32 func_800B90AC(PlayState* play, Actor* actor, CollisionPoly* polygon, s32 bgId, Vec3f* arg4);
-void Actor_DeactivateLens(PlayState* play);
-void Actor_InitHalfDaysBit(ActorContext* actorCtx);
-void Actor_InitContext(PlayState* play, ActorContext* actorCtx, ActorEntry* actorEntry);
-void Actor_UpdateAll(PlayState* play, ActorContext* actorCtx);
-s32 Actor_AddToLensActors(PlayState* play, Actor* actor);
-void Actor_DrawAll(PlayState* play, ActorContext* actorCtx);
-void Actor_KillAllWithMissingObject(PlayState* play, ActorContext* actorCtx);
-void func_800BA798(PlayState* play, ActorContext* actorCtx);
-void Actor_CleanupContext(ActorContext* actorCtx, PlayState* play);
-Actor* Actor_Spawn(ActorContext* actorCtx, PlayState* play, s16 actorId, f32 posX, f32 posY, f32 posZ, s16 rotX, s16 rotY, s16 rotZ, s32 params);
-Actor* Actor_SpawnAsChildAndCutscene(ActorContext* actorCtx, PlayState* play, s16 index, f32 x, f32 y, f32 z, s16 rotX, s16 rotY, s16 rotZ, s32 params, u32 csId, u32 halfDaysBits, Actor* parent);
-Actor* Actor_SpawnAsChild(ActorContext* actorCtx, Actor* parent, PlayState* play, s16 actorId, f32 posX, f32 posY, f32 posZ, s16 rotX, s16 rotY, s16 rotZ, s32 params);
-void Actor_SpawnTransitionActors(PlayState* play, ActorContext* actorCtx);
-void Enemy_StartFinishingBlow(PlayState* play, Actor* actor);
-s16 func_800BBAC0(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
-s16 func_800BBB74(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
-s16 func_800BBC20(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
-void Actor_SpawnBodyParts(Actor* actor, PlayState* play, s32 partParams, Gfx** dList);
-void Actor_SpawnFloorDustRing(PlayState* play, Actor* actor, Vec3f* posXZ, f32 radius, s32 countMinusOne, f32 randAccelWeight, s16 scale, s16 scaleStep, u8 useLighting);
-void func_800BBFB0(PlayState* play, Vec3f* position, f32 arg2, s32 arg3, s16 arg4, s16 scaleStep, u8 arg6);
-void Actor_ChangeCategory(PlayState* play, ActorContext* actorCtx, Actor* actor, u8 actorCategory);
-u32 Actor_GetArrowDmgFlags(s32 params);
-Actor* func_800BC270(PlayState* play, Actor* actor, f32 distance, u32 dmgFlags);
-Actor* func_800BC444(PlayState* play, Actor* actor, f32 distance);
-s16 Actor_TestFloorInDirection(Actor* actor, PlayState* play, f32 distance, s16 angle);
-s32 Actor_IsTargeted(PlayState* play, Actor* actor);
-s32 Actor_OtherIsTargeted(PlayState* play, Actor* actor);
-void func_800BC620(Vec3f* pos, Vec3f* scale, u8 alpha, PlayState* play);
-void Actor_RequestQuake(PlayState* play, s16 y, s16 duration);
-void Actor_RequestQuakeWithSpeed(PlayState* play, s16 y, s16 duration, s16 speed);
-void Actor_RequestQuakeAndRumble(Actor* actor, PlayState* play, s16 quakeY, s16 quakeDuration);
-void Actor_DrawDoorLock(PlayState* play, s32 frame, s32 type);
-void Actor_SetColorFilter(Actor* actor, u16 colorFlag, u16 colorIntensityMax, u16 bufFlag, u16 duration);
-Hilite* func_800BCBF4(Vec3f* arg0, PlayState* play);
-Hilite* func_800BCC68(Vec3f* arg0, PlayState* play);
-void Actor_GetClosestPosOnPath(Vec3s* points, s32 numPoints, Vec3f* srcPos, Vec3f* dstPos, s32 isPathLoop);
-s32 Npc_UpdateTalking(PlayState* play, Actor* actor, s16* talkState, f32 interactRange, NpcGetTextIdFunc getTextId, NpcUpdateTalkStateFunc updateTalkState);
-void Npc_TrackPoint(Actor* actor, NpcInteractInfo* interactInfo, s16 presetIndex, s16 trackingMode);
-void func_800BD9E0(PlayState* play, SkelAnime* skelAnime, OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s16 alpha);
-void func_800BDAA0(PlayState* play, SkelAnime* skelAnime, OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s16 alpha);
-void Actor_ChangeAnimationByInfo(SkelAnime* skelAnime, AnimationInfo* animInfo, s32 animIndex);
-void Actor_Noop(Actor* actor, PlayState* play);
-
-void Gfx_DrawDListOpa(PlayState* play, Gfx* dList);
-void Gfx_DrawDListXlu(PlayState* play, Gfx* dList);
-
-Actor* Actor_FindNearby(PlayState* play, Actor* inActor, s16 actorId, u8 actorCategory, f32 distance);
-s32 func_800BE184(PlayState* play, Actor* actor, f32 xzDist, s16 arg3, s16 arg4, s16 arg5);
-u8 Actor_ApplyDamage(Actor* actor);
-void Actor_SetDropFlag(Actor* actor, ColliderInfo* colInfo);
-void Actor_SetDropFlagJntSph(Actor* actor, ColliderJntSph* jntSphere);
-void func_800BE33C(Vec3f* arg0, Vec3f* arg1, Vec3s* dst, s32 arg3);
-void func_800BE3D0(Actor* actor, s16 angle, Vec3s* arg2);
-void func_800BE504(Actor* actor, ColliderCylinder* collider);
-void func_800BE568(Actor* actor, ColliderSphere* collider);
-void func_800BE5CC(Actor* actor, ColliderJntSph* collider, s32 colliderIndex);
-s32 Actor_IsSmallChest(struct EnBox* chest);
-void Actor_DrawDamageEffects(PlayState* play, Actor* actor, Vec3f bodyPartsPos[], s16 bodyPartsCount, f32 effectScale, f32 frozenSteamScale, f32 effectAlpha, u8 type);
-void Actor_SpawnIceEffects(PlayState* play, Actor* actor, Vec3f bodyPartsPos[], s32 bodyPartsCount, s32 effectsPerBodyPart, f32 scale, f32 scaleRange);
-
 void ActorOverlayTable_FaultClient(void* arg0, void* arg1);
 uintptr_t ActorOverlayTable_FaultAddrConv(uintptr_t address, void* param);
 void ActorOverlayTable_Init(void);
diff --git a/include/z64actor.h b/include/z64actor.h
index fee3ffbd0f..b30bd011b2 100644
--- a/include/z64actor.h
+++ b/include/z64actor.h
@@ -698,6 +698,187 @@ typedef struct BlinkInfo {
     /* 0x2 */ s16 blinkTimer;
 } BlinkInfo; // size = 0x4
 
+void ActorShape_Init(ActorShape* actorShape, f32 yOffset, ActorShadowFunc shadowDraw, f32 shadowScale);
+void ActorShadow_DrawCircle(Actor* actor, Lights* lights, PlayState* play);
+void ActorShadow_DrawSquare(Actor* actor, Lights* lights, PlayState* play);
+void ActorShadow_DrawWhiteCircle(Actor* actor, Lights* lights, PlayState* play);
+void ActorShadow_DrawHorse(Actor* actor, Lights* lights, PlayState* play);
+
+void ActorShadow_DrawFeet(Actor* actor, Lights* mapper, PlayState* play);
+void Actor_SetFeetPos(Actor* actor, s32 limbIndex, s32 leftFootIndex, Vec3f* leftFootPos, s32 rightFootIndex, Vec3f* rightFootPos);
+void func_800B4AEC(PlayState* play, Actor* actor, f32 y);
+void func_800B4B50(Actor* actor, Lights* mapper, PlayState* play);
+void Actor_GetProjectedPos(PlayState* play, Vec3f* worldPos, Vec3f* projectedPos, f32* invW);
+
+void Target_Draw(TargetContext* targetCtx, PlayState* play);
+
+s32 Flags_GetSwitch(PlayState* play, s32 flag);
+void Flags_SetSwitch(PlayState* play, s32 flag);
+void Flags_UnsetSwitch(PlayState* play, s32 flag);
+s32 Flags_GetTreasure(PlayState* play, s32 flag);
+void Flags_SetTreasure(PlayState* play, s32 flag);
+void Flags_SetAllTreasure(PlayState* play, s32 flag);
+s32 Flags_GetAllTreasure(PlayState* play);
+s32 Flags_GetClear(PlayState* play, s32 roomNumber);
+void Flags_SetClear(PlayState* play, s32 roomNumber);
+void Flags_UnsetClear(PlayState* play, s32 roomNumber);
+s32 Flags_GetClearTemp(PlayState* play, s32 roomNumber);
+void Flags_SetClearTemp(PlayState* play, s32 roomNumber);
+void Flags_UnsetClearTemp(PlayState* play, s32 roomNumber);
+s32 Flags_GetCollectible(PlayState* play, s32 flag);
+void Flags_SetCollectible(PlayState* play, s32 flag);
+
+void TitleCard_InitBossName(GameState* gameState, TitleCardContext* titleCtx, TexturePtr texture, s16 x, s16 y, u8 width, u8 height);
+
+s32 Actor_SetPlayerImpact(PlayState* play, PlayerImpactType type, s32 timer, f32 dist, Vec3f* pos);
+f32 Actor_GetPlayerImpact(PlayState* play, f32 range, Vec3f* pos, PlayerImpactType* type);
+void* Actor_AddSharedMemoryEntry(PlayState* play, s16 id, void* ptr, size_t size);
+void* Actor_FreeSharedMemoryEntry(PlayState* play, s16 id);
+void* Actor_FindSharedMemoryEntry(PlayState* play, s16 id);
+void Actor_Kill(Actor* actor);
+void Actor_SetWorldToHome(Actor* actor);
+void Actor_SetFocus(Actor* actor, f32 height);
+void Actor_SetWorldRotToShape(Actor* actor);
+void Actor_SetShapeRotToWorld(Actor* actor);
+void Actor_SetScale(Actor* actor, f32 scale);
+void Actor_SetObjectDependency(PlayState* play, Actor* actor);
+void Actor_SetMovementScale(s32 scale);
+void Actor_UpdatePos(Actor* actor);
+void Actor_UpdateVelocityWithGravity(Actor* actor);
+void Actor_MoveWithGravity(Actor* actor);
+void Actor_UpdateVelocityWithoutGravity(Actor* actor);
+void Actor_MoveWithoutGravity(Actor* actor);
+void Actor_UpdateVelocityWithoutGravityReverse(Actor* actor);
+void Actor_MoveWithoutGravityReverse(Actor* actor);
+void Actor_SetSpeeds(Actor* actor, f32 speed);
+s16 Actor_WorldYawTowardActor(Actor* actorA, Actor* actorB);
+s16 Actor_FocusYawTowardActor(Actor* actorA, Actor* actorB);
+s16 Actor_WorldYawTowardPoint(Actor* actor, Vec3f* refPoint);
+s16 Actor_WorldPitchTowardActor(Actor* actorA, Actor* actorB);
+s16 Actor_FocusPitchTowardActor(Actor* actorA, Actor* actorB);
+s16 Actor_WorldPitchTowardPoint(Actor* actor, Vec3f* refPoint);
+f32 Actor_WorldDistXYZToActor(Actor* actorA, Actor* actorB);
+f32 Actor_WorldDistXYZToPoint(Actor* actor, Vec3f* refPoint);
+f32 Actor_WorldDistXZToActor(Actor* actorA, Actor* actorB);
+f32 Actor_WorldDistXZToPoint(Actor* actor, Vec3f* refPoint);
+void Actor_OffsetOfPointInActorCoords(Actor* actor, Vec3f* offset, Vec3f* point);
+f32 Actor_HeightDiff(Actor* actor1, Actor* actor2);
+void Actor_SetControlStickData(PlayState* play, Input* input, f32 controlStickMagnitude, s16 controlStickAngle);
+
+void func_800B72F8(DynaPolyActor* dyna, f32 extraPushForce, s16 yRotation);
+
+s32 Actor_ActorBIsFacingActorA(Actor* actorA, Actor* actorB, s16 maxAngleDiff);
+s32 Actor_IsFacingPlayer(Actor* actor, s16 angle);
+s32 Actor_ActorAIsFacingActorB(Actor* actorA, Actor* actorB, s16 maxAngleDiff);
+s32 Actor_IsFacingAndNearPlayer(Actor* actor, f32 range, s16 maxAngleDiff);
+s32 Actor_ActorAIsFacingAndNearActorB(Actor* actorA, Actor* actorB, f32 range, s16 maxAngleDiff);
+
+void Actor_GetSlopeDirection(CollisionPoly* floorPoly, Vec3f* slopeNormal, s16* downwardSlopeYaw);
+void Actor_UpdateBgCheckInfo(PlayState* play, Actor* actor, f32 wallCheckHeight, f32 wallCheckRadius, f32 ceilingCheckHeight, u32 updBgCheckInfoFlags);
+Hilite* Hilite_DrawOpa(Vec3f* object, Vec3f* eye, Vec3f* lightDir, GraphicsContext* gfxCtx);
+void func_800B8050(Actor* actor, PlayState* play, s32 flag);
+void func_800B8118(Actor* actor, PlayState* play, s32 flag);
+PosRot Actor_GetFocus(Actor* actor);
+PosRot Actor_GetWorld(Actor* actor);
+PosRot Actor_GetWorldPosShapeRot(Actor* actor);
+
+s32 Target_OutsideLeashRange(Actor* actor, Player* player, s32 ignoreLeash);
+s32 Actor_TalkOfferAccepted(Actor* actor, GameState* gameState);
+s32 Actor_OfferTalkExchange(Actor* actor, PlayState* play, f32 xzRange, f32 yRange, PlayerItemAction exchangeItemAction);
+s32 Actor_OfferTalkExchangeEquiCylinder(Actor* actor, PlayState* play, f32 radius, PlayerItemAction exchangeItemAction);
+s32 Actor_OfferTalk(Actor* actor, PlayState* play, f32 radius);
+s32 Actor_OfferTalkNearColChkInfoCylinder(Actor* actor, PlayState* play);
+s32 Actor_TextboxIsClosing(Actor* actor, PlayState* play);
+s32 Actor_ChangeFocus(Actor* actor1, PlayState* play, Actor* actor2);
+
+s32 func_800B8718(Actor* actor, GameState* gameState);
+s32 func_800B874C(Actor* actor, PlayState* play, f32 xzRange, f32 yRange);
+s32 func_800B8804(Actor* actor, PlayState* play, f32 xzRange);
+s32 func_800B886C(Actor* actor, PlayState* play);
+void Actor_GetScreenPos(PlayState* play, Actor* actor, s16* posX, s16* posY);
+bool Actor_OnScreen(PlayState* play, Actor* actor);
+s32 Actor_HasParent(Actor* actor, PlayState* play);
+s32 Actor_OfferGetItem(Actor* actor, PlayState* play, GetItemId getItemId, f32 xzRange, f32 yRange);
+s32 Actor_OfferGetItemNearby(Actor* actor, PlayState* play, GetItemId getItemId);
+s32 Actor_OfferCarry(Actor* actor, PlayState* play);
+s32 Actor_OfferGetItemFar(Actor* actor, PlayState* play, GetItemId getItemId);
+s32 Actor_HasNoParent(Actor* actor, PlayState* play);
+void func_800B8C20(Actor* actorA, Actor* actorB, PlayState* play);
+void Actor_SetClosestSecretDistance(Actor* actor, PlayState* play);
+s32 Actor_HasRider(PlayState* play, Actor* horse);
+s32 Actor_SetRideActor(PlayState* play, Actor* horse, s32 mountSide);
+s32 Actor_HasNoRider(PlayState* play, Actor* horse);
+
+void Actor_PlaySfx(Actor* actor, u16 sfxId);
+void Actor_PlaySfx_SurfaceBomb(PlayState* play, Actor* actor);
+void Actor_PlaySfx_FlaggedCentered1(Actor* actor, u16 sfxId);
+void Actor_PlaySfx_FlaggedCentered2(Actor* actor, u16 sfxId);
+void Actor_PlaySfx_FlaggedCentered3(Actor* actor, u16 sfxId);
+void Actor_PlaySfx_Flagged(Actor* actor, u16 sfxId);
+void Actor_PlaySfx_FlaggedTimer(Actor* actor, s32 timer);
+void Actor_PlaySeq_FlaggedKamaroDance(Actor* actor);
+void Actor_PlaySeq_FlaggedMusicBoxHouse(Actor* actor);
+s32 func_800B90AC(PlayState* play, Actor* actor, CollisionPoly* polygon, s32 bgId, Vec3f* arg4);
+void Actor_DeactivateLens(PlayState* play);
+void Actor_InitHalfDaysBit(ActorContext* actorCtx);
+void Actor_InitContext(PlayState* play, ActorContext* actorCtx, ActorEntry* actorEntry);
+void Actor_UpdateAll(PlayState* play, ActorContext* actorCtx);
+s32 Actor_AddToLensActors(PlayState* play, Actor* actor);
+void Actor_DrawAll(PlayState* play, ActorContext* actorCtx);
+void Actor_KillAllWithMissingObject(PlayState* play, ActorContext* actorCtx);
+void func_800BA798(PlayState* play, ActorContext* actorCtx);
+void Actor_CleanupContext(ActorContext* actorCtx, PlayState* play);
+Actor* Actor_Spawn(ActorContext* actorCtx, PlayState* play, s16 actorId, f32 posX, f32 posY, f32 posZ, s16 rotX, s16 rotY, s16 rotZ, s32 params);
+Actor* Actor_SpawnAsChildAndCutscene(ActorContext* actorCtx, PlayState* play, s16 index, f32 x, f32 y, f32 z, s16 rotX, s16 rotY, s16 rotZ, s32 params, u32 csId, u32 halfDaysBits, Actor* parent);
+Actor* Actor_SpawnAsChild(ActorContext* actorCtx, Actor* parent, PlayState* play, s16 actorId, f32 posX, f32 posY, f32 posZ, s16 rotX, s16 rotY, s16 rotZ, s32 params);
+void Actor_SpawnTransitionActors(PlayState* play, ActorContext* actorCtx);
+void Enemy_StartFinishingBlow(PlayState* play, Actor* actor);
+s16 func_800BBAC0(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
+s16 func_800BBB74(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
+s16 func_800BBC20(BlinkInfo* info, s16 arg1, s16 arg2, s16 arg3);
+void Actor_SpawnBodyParts(Actor* actor, PlayState* play, s32 partParams, Gfx** dList);
+void Actor_SpawnFloorDustRing(PlayState* play, Actor* actor, Vec3f* posXZ, f32 radius, s32 countMinusOne, f32 randAccelWeight, s16 scale, s16 scaleStep, u8 useLighting);
+void func_800BBFB0(PlayState* play, Vec3f* position, f32 arg2, s32 arg3, s16 arg4, s16 scaleStep, u8 arg6);
+void Actor_ChangeCategory(PlayState* play, ActorContext* actorCtx, Actor* actor, u8 actorCategory);
+u32 Actor_GetArrowDmgFlags(s32 params);
+Actor* func_800BC270(PlayState* play, Actor* actor, f32 distance, u32 dmgFlags);
+Actor* func_800BC444(PlayState* play, Actor* actor, f32 distance);
+s16 Actor_TestFloorInDirection(Actor* actor, PlayState* play, f32 distance, s16 angle);
+s32 Actor_IsTargeted(PlayState* play, Actor* actor);
+s32 Actor_OtherIsTargeted(PlayState* play, Actor* actor);
+void func_800BC620(Vec3f* pos, Vec3f* scale, u8 alpha, PlayState* play);
+void Actor_RequestQuake(PlayState* play, s16 y, s16 duration);
+void Actor_RequestQuakeWithSpeed(PlayState* play, s16 y, s16 duration, s16 speed);
+void Actor_RequestQuakeAndRumble(Actor* actor, PlayState* play, s16 quakeY, s16 quakeDuration);
+void Actor_DrawDoorLock(PlayState* play, s32 frame, s32 type);
+void Actor_SetColorFilter(Actor* actor, u16 colorFlag, u16 colorIntensityMax, u16 bufFlag, u16 duration);
+Hilite* func_800BCBF4(Vec3f* arg0, PlayState* play);
+Hilite* func_800BCC68(Vec3f* arg0, PlayState* play);
+void Actor_GetClosestPosOnPath(Vec3s* points, s32 numPoints, Vec3f* srcPos, Vec3f* dstPos, s32 isPathLoop);
+s32 Npc_UpdateTalking(PlayState* play, Actor* actor, s16* talkState, f32 interactRange, NpcGetTextIdFunc getTextId, NpcUpdateTalkStateFunc updateTalkState);
+void Npc_TrackPoint(Actor* actor, NpcInteractInfo* interactInfo, s16 presetIndex, s16 trackingMode);
+void func_800BD9E0(PlayState* play, SkelAnime* skelAnime, OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s16 alpha);
+void func_800BDAA0(PlayState* play, SkelAnime* skelAnime, OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s16 alpha);
+void Actor_ChangeAnimationByInfo(SkelAnime* skelAnime, AnimationInfo* animInfo, s32 animIndex);
+void Actor_Noop(Actor* actor, PlayState* play);
+
+void Gfx_DrawDListOpa(PlayState* play, Gfx* dList);
+void Gfx_DrawDListXlu(PlayState* play, Gfx* dList);
+
+Actor* Actor_FindNearby(PlayState* play, Actor* inActor, s16 actorId, u8 actorCategory, f32 distance);
+s32 func_800BE184(PlayState* play, Actor* actor, f32 xzDist, s16 arg3, s16 arg4, s16 arg5);
+u8 Actor_ApplyDamage(Actor* actor);
+void Actor_SetDropFlag(Actor* actor, ColliderInfo* colInfo);
+void Actor_SetDropFlagJntSph(Actor* actor, ColliderJntSph* jntSphere);
+void func_800BE33C(Vec3f* arg0, Vec3f* arg1, Vec3s* dst, s32 arg3);
+void func_800BE3D0(Actor* actor, s16 angle, Vec3s* arg2);
+void func_800BE504(Actor* actor, ColliderCylinder* collider);
+void func_800BE568(Actor* actor, ColliderSphere* collider);
+void func_800BE5CC(Actor* actor, ColliderJntSph* collider, s32 colliderIndex);
+s32 Actor_IsSmallChest(struct EnBox* chest);
+void Actor_DrawDamageEffects(PlayState* play, Actor* actor, Vec3f bodyPartsPos[], s16 bodyPartsCount, f32 effectScale, f32 frozenSteamScale, f32 effectAlpha, u8 type);
+void Actor_SpawnIceEffects(PlayState* play, Actor* actor, Vec3f bodyPartsPos[], s32 bodyPartsCount, s32 effectsPerBodyPart, f32 scale, f32 scaleRange);
+
 extern TargetRangeParams gTargetRanges[TARGET_MODE_MAX];
 extern s16 D_801AED48[8];
 extern Gfx D_801AEF88[];