Some more quest log and field player avater documentation

9 files changed, 143 insertions, 131 deletions

diff --git a/src/data/object_events/object_event_graphics_info.h b/src/data/object_events/object_event_graphics_info.h
index f43e6f628..41a883b40 100644
--- a/src/data/object_events/object_event_graphics_info.h
+++ b/src/data/object_events/object_event_graphics_info.h
@@ -1,7 +1,7 @@
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedNormal = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_10, 512, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenNormal, gObjectEventPicTable_RedNormal, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedBike = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_10, 512, 32, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_BIKE_TIRE, &gObjectEventBaseOam_32x32, gObjectEventSpriteOamTables_32x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_RedBike, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedSurf = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, TRUE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenSurf, gObjectEventPicTable_RedSurf, gDummySpriteAffineAnimTable};
-const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedItem = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_10, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenItem, gObjectEventPicTable_RedItem, gDummySpriteAffineAnimTable};
+const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedFieldMove = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_10, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenItem, gObjectEventPicTable_RedItem, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_Policeman = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_0, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 2, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_Policeman, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RSBrendan = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_3, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 5, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_RSBrendan, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RSMay = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_3, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 5, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_RSMay, gDummySpriteAffineAnimTable};
@@ -70,7 +70,7 @@ const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_StrengthBoulder =
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenNormal = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_17, OBJ_EVENT_PAL_TAG_10, 512, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenNormal, gObjectEventPicTable_GreenNormal, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenBike = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_17, OBJ_EVENT_PAL_TAG_10, 512, 32, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_BIKE_TIRE, &gObjectEventBaseOam_32x32, gObjectEventSpriteOamTables_32x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_GreenBike, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenSurf = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_17, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, TRUE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenSurf, gObjectEventPicTable_GreenSurf, gDummySpriteAffineAnimTable};
-const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenItem = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_17, OBJ_EVENT_PAL_TAG_10, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenItem, gObjectEventPicTable_GreenItem, gDummySpriteAffineAnimTable};
+const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenFieldMove = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_17, OBJ_EVENT_PAL_TAG_10, 256, 16, 32, 0, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_RedGreenItem, gObjectEventPicTable_GreenItem, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_83A45F4 = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_8, OBJ_EVENT_PAL_TAG_10, 512, 32, 32, 10, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_BIKE_TIRE, &gObjectEventBaseOam_32x32, gObjectEventSpriteOamTables_32x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_RedBike, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RocketM = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_3, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 5, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_RocketM, gDummySpriteAffineAnimTable};
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_Celio = {SPRITE_INVALID_TAG, OBJ_EVENT_PAL_TAG_3, OBJ_EVENT_PAL_TAG_NONE, 256, 16, 32, 5, SHADOW_SIZE_M, FALSE, FALSE, TRACKS_FOOT, &gObjectEventBaseOam_16x32, gObjectEventSpriteOamTables_16x32, gObjectEventImageAnimTable_Standard, gObjectEventPicTable_Celio, gDummySpriteAffineAnimTable};
diff --git a/src/data/object_events/object_event_graphics_info_pointers.h b/src/data/object_events/object_event_graphics_info_pointers.h
index 164199089..82588ba9a 100644
--- a/src/data/object_events/object_event_graphics_info_pointers.h
+++ b/src/data/object_events/object_event_graphics_info_pointers.h
@@ -1,14 +1,14 @@
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedNormal;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedBike;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedSurf;
-const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedItem;
+const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedFieldMove;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedFish;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedVSSeeker;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_RedVSSeekerBike;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenNormal;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenBike;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenSurf;
-const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenItem;
+const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenFieldMove;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenFish;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenVSSeeker;
 const struct ObjectEventGraphicsInfo gObjectEventGraphicsInfo_GreenVSSeekerBike;
@@ -156,14 +156,14 @@ const struct ObjectEventGraphicsInfo *const gObjectEventGraphicsInfoPointers[NUM
     [OBJ_EVENT_GFX_RED_NORMAL]               = &gObjectEventGraphicsInfo_RedNormal,
     [OBJ_EVENT_GFX_RED_BIKE]                 = &gObjectEventGraphicsInfo_RedBike,
     [OBJ_EVENT_GFX_RED_SURF]                 = &gObjectEventGraphicsInfo_RedSurf,
-    [OBJ_EVENT_GFX_RED_ITEM]                 = &gObjectEventGraphicsInfo_RedItem,
+    [OBJ_EVENT_GFX_RED_FIELD_MOVE]           = &gObjectEventGraphicsInfo_RedFieldMove,
     [OBJ_EVENT_GFX_RED_FISH]                 = &gObjectEventGraphicsInfo_RedFish,
     [OBJ_EVENT_GFX_RED_VS_SEEKER]            = &gObjectEventGraphicsInfo_RedVSSeeker,
     [OBJ_EVENT_GFX_RED_VS_SEEKER_BIKE]       = &gObjectEventGraphicsInfo_RedVSSeekerBike,
     [OBJ_EVENT_GFX_GREEN_NORMAL]             = &gObjectEventGraphicsInfo_GreenNormal,
     [OBJ_EVENT_GFX_GREEN_BIKE]               = &gObjectEventGraphicsInfo_GreenBike,
     [OBJ_EVENT_GFX_GREEN_SURF]               = &gObjectEventGraphicsInfo_GreenSurf,
-    [OBJ_EVENT_GFX_GREEN_ITEM]               = &gObjectEventGraphicsInfo_GreenItem,
+    [OBJ_EVENT_GFX_GREEN_FIELD_MOVE]         = &gObjectEventGraphicsInfo_GreenFieldMove,
     [OBJ_EVENT_GFX_GREEN_FISH]               = &gObjectEventGraphicsInfo_GreenFish,
     [OBJ_EVENT_GFX_GREEN_VS_SEEKER]          = &gObjectEventGraphicsInfo_GreenVSSeeker,
     [OBJ_EVENT_GFX_GREEN_VS_SEEKER_BIKE]     = &gObjectEventGraphicsInfo_GreenVSSeekerBike,
diff --git a/src/dynamic_placeholder_text_util.c b/src/dynamic_placeholder_text_util.c
index eede1ae48..22fcb9259 100644
--- a/src/dynamic_placeholder_text_util.c
+++ b/src/dynamic_placeholder_text_util.c
@@ -6,13 +6,13 @@ static EWRAM_DATA const u8 *sStringPointers[8] = {0};
 
 static const u8 sTextColorTable[] =
 {
- // [LOW_NYBBLE / 2]                               = 0xXY, // HIGH_NYBBLE
+ // [LOW_NYBBLE / 2]                            = 0xXY, // HIGH_NYBBLE
     [OBJ_EVENT_GFX_RED_NORMAL / 2]              = 0x00, // OBJ_EVENT_GFX_RED_BIKE
-    [OBJ_EVENT_GFX_RED_SURF / 2]                 = 0x00, // OBJ_EVENT_GFX_RED_ITEM
+    [OBJ_EVENT_GFX_RED_SURF / 2]                = 0x00, // OBJ_EVENT_GFX_RED_FIELD_MOVE
     [OBJ_EVENT_GFX_RED_FISH / 2]                = 0x00, // OBJ_EVENT_GFX_RED_VS_SEEKER
-    [OBJ_EVENT_GFX_RED_VS_SEEKER_BIKE / 2]           = 0x10, // OBJ_EVENT_GFX_GREEN_NORMAL
+    [OBJ_EVENT_GFX_RED_VS_SEEKER_BIKE / 2]      = 0x10, // OBJ_EVENT_GFX_GREEN_NORMAL
     [OBJ_EVENT_GFX_GREEN_BIKE / 2]              = 0x11, // OBJ_EVENT_GFX_GREEN_SURF
-    [OBJ_EVENT_GFX_GREEN_ITEM / 2]              = 0x11, // OBJ_EVENT_GFX_GREEN_FISH
+    [OBJ_EVENT_GFX_GREEN_FIELD_MOVE / 2]        = 0x11, // OBJ_EVENT_GFX_GREEN_FISH
     [OBJ_EVENT_GFX_GREEN_VS_SEEKER / 2]         = 0x11, // OBJ_EVENT_GFX_GREEN_VS_SEEKER_BIKE
     [OBJ_EVENT_GFX_RS_BRENDAN / 2]              = 0x10, // OBJ_EVENT_GFX_RS_MAY
     [OBJ_EVENT_GFX_LITTLE_BOY / 2]              = 0x10, // OBJ_EVENT_GFX_LITTLE_GIRL
diff --git a/src/event_object_movement.c b/src/event_object_movement.c
index 271d60bf5..6a50b3541 100644
--- a/src/event_object_movement.c
+++ b/src/event_object_movement.c
@@ -5557,7 +5557,7 @@ static void ObjectEventSetSingleMovement(struct ObjectEvent *objectEvent, struct
     
     if (gQuestLogPlaybackState == 2)
     {
-        sub_81124EC(objectEvent->localId, objectEvent->mapNum, objectEvent->mapGroup, animId);
+        QuestLogRecordNPCStep(objectEvent->localId, objectEvent->mapNum, objectEvent->mapGroup, animId);
     }
 }
 
diff --git a/src/field_effect.c b/src/field_effect.c
index a5533c466..56a99138e 100644
--- a/src/field_effect.c
+++ b/src/field_effect.c
@@ -1293,7 +1293,7 @@ static bool8 EscalatorWarpEffect_1(struct Task * task)
     FreezeObjectEvents();
     CameraObjectReset2();
     StartEscalator(task->data[1]);
-    sub_81128BC(1);
+    QuestLog_OnEscalatorWarp(QL_ESCALATOR_OUT);
     task->data[0]++;
     return FALSE;
 }
@@ -1534,7 +1534,7 @@ static bool8 EscalatorWarpInEffect_7(struct Task * task)
         UnfreezeObjectEvents();
         ObjectEventSetHeldMovement(objectEvent, GetWalkNormalMovementAction(DIR_EAST));
         DestroyTask(FindTaskIdByFunc(Task_EscalatorWarpInFieldEffect));
-        sub_81128BC(2);
+        QuestLog_OnEscalatorWarp(QL_ESCALATOR_IN);
     }
     return FALSE;
 }
@@ -2919,7 +2919,7 @@ static void UseSurfEffect_2(struct Task * task)
     objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
     if (!ObjectEventIsMovementOverridden(objectEvent) || ObjectEventClearHeldMovementIfFinished(objectEvent))
     {
-        sub_805CB70();
+        StartPlayerAvatarSummonMonForFieldMoveAnim();
         ObjectEventSetHeldMovement(objectEvent, MOVEMENT_ACTION_START_ANIM_IN_DIRECTION);
         task->data[0]++;
     }
@@ -2988,7 +2988,7 @@ static void (*const sUseVsSeekerEffectFuncs[])(struct Task * task) = {
 u32 FldEff_UseVsSeeker(void)
 {
     if (gQuestLogState == QL_STATE_RECORDING)
-        sub_811278C(8, 89);
+        QuestLogRecordPlayerAvatarGfxTransitionWithDuration(8, 89);
     CreateTask(Task_FldEffUseVsSeeker, 0xFF);
     return 0;
 }
@@ -3011,7 +3011,7 @@ static void UseVsSeekerEffect_2(struct Task * task)
     struct ObjectEvent * playerObj = &gObjectEvents[gPlayerAvatar.objectEventId];
     if (!ObjectEventIsMovementOverridden(playerObj) || ObjectEventClearHeldMovementIfFinished(playerObj))
     {
-        sub_805CBE8();
+        StartPlayerAvatarVsSeekerAnim();
         ObjectEventSetHeldMovement(playerObj, MOVEMENT_ACTION_START_ANIM_IN_DIRECTION);
         task->data[0]++;
     }
@@ -3132,7 +3132,7 @@ static void UseFlyEffect_1(struct Task * task)
         task->data[15] = gPlayerAvatar.flags;
         gPlayerAvatar.preventStep = TRUE;
         SetPlayerAvatarStateMask(1);
-        sub_805CB70();
+        StartPlayerAvatarSummonMonForFieldMoveAnim();
         ObjectEventSetHeldMovement(objectEvent, MOVEMENT_ACTION_START_ANIM_IN_DIRECTION);
         task->data[0]++;
     }
@@ -3518,7 +3518,7 @@ static void FlyInEffect_4(struct Task * task)
         sprite->pos2.x = 0;
         sprite->pos2.y = 0;
         sprite->coordOffsetEnabled = TRUE;
-        sub_805CB70();
+        StartPlayerAvatarSummonMonForFieldMoveAnim();
         ObjectEventSetHeldMovement(objectEvent, MOVEMENT_ACTION_START_ANIM_IN_DIRECTION);
         task->data[0]++;
     }
diff --git a/src/field_player_avatar.c b/src/field_player_avatar.c
index d86811ca8..0fde0b223 100644
--- a/src/field_player_avatar.c
+++ b/src/field_player_avatar.c
@@ -581,12 +581,12 @@ u8 CheckForObjectEventCollision(struct ObjectEvent *objectEvent, s16 x, s16 y, u
     return collision;
 }
 
-static const u8 gUnknown_835B820[] = {
-    MOVEMENT_ACTION_FACE_DOWN_FAST,
-    MOVEMENT_ACTION_FACE_DOWN_FAST,
-    MOVEMENT_ACTION_FACE_UP_FAST,
-    MOVEMENT_ACTION_FACE_LEFT_FAST,
-    MOVEMENT_ACTION_FACE_RIGHT_FAST
+static const u8 sQuestLogSurfDismountActionIds[] = {
+    QL_PLAYER_GFX_STOP_SURF_S,
+    QL_PLAYER_GFX_STOP_SURF_S,
+    QL_PLAYER_GFX_STOP_SURF_N,
+    QL_PLAYER_GFX_STOP_SURF_W,
+    QL_PLAYER_GFX_STOP_SURF_E
 };
 
 static bool8 CanStopSurfing(s16 x, s16 y, u8 direction)
@@ -595,7 +595,7 @@ static bool8 CanStopSurfing(s16 x, s16 y, u8 direction)
         && MapGridGetZCoordAt(x, y) == 3
         && GetObjectEventIdByXYZ(x, y, 3) == OBJECT_EVENTS_COUNT)
     {
-        sub_811278C(gUnknown_835B820[direction], 16);
+        QuestLogRecordPlayerAvatarGfxTransitionWithDuration(sQuestLogSurfDismountActionIds[direction], 16);
         CreateStopSurfingTask(direction);
         return TRUE;
     }
@@ -711,21 +711,21 @@ static void PlayerAvatarTransition_Dummy(struct ObjectEvent * playerObjEvent)
 
 static void PlayerAvatarTransition_Normal(struct ObjectEvent * playerObjEvent)
 {
-    sub_8150474(0);
-    sub_8150498(0);
+    QuestLogTryRecordPlayerAvatarGfxTransition(QL_PLAYER_GFX_NORMAL);
+    QuestLogCallUpdatePlayerSprite(QL_PLAYER_GFX_NORMAL);
 }
 
 static void PlayerAvatarTransition_Bike(struct ObjectEvent * playerObjEvent)
 {
-    sub_8150474(1);
-    sub_8150498(1);
+    QuestLogTryRecordPlayerAvatarGfxTransition(QL_PLAYER_GFX_BIKE);
+    QuestLogCallUpdatePlayerSprite(QL_PLAYER_GFX_BIKE);
     InitPlayerAvatarBikeState(0, 0);
 }
 
 static void PlayerAvatarTransition_Surfing(struct ObjectEvent * playerObjEvent)
 {
-    sub_8150474(3);
-    sub_8150498(3);
+    QuestLogTryRecordPlayerAvatarGfxTransition(QL_PLAYER_GFX_SURF);
+    QuestLogCallUpdatePlayerSprite(QL_PLAYER_GFX_SURF);
 }
 
 static void PlayerAvatarTransition_Underwater(struct ObjectEvent * playerObjEvent)
@@ -809,20 +809,20 @@ static void PlayerSetAnimId(u8 movementActionId, u8 copyableMovement)
     {
         PlayerSetCopyableMovement(copyableMovement);
         if (!ObjectEventSetHeldMovement(&gObjectEvents[gPlayerAvatar.objectEventId], movementActionId))
-            sub_8112628(movementActionId);
+            QuestLogRecordPlayerStep(movementActionId);
     }
 }
 
 static void sub_805C06C(struct ObjectEvent * objectEvent, u8 movementAction)
 {
     if (!ObjectEventSetHeldMovement(&gObjectEvents[gPlayerAvatar.objectEventId], movementAction))
-        sub_81126AC(movementAction, 0);
+        QuestLogRecordPlayerStepWithDuration(movementAction, 0);
 }
 
 static void sub_805C0A4(struct ObjectEvent * objectEvent, u8 movementAction)
 {
     if (!ObjectEventSetHeldMovement(objectEvent, movementAction))
-        sub_8112588(objectEvent->localId, objectEvent->mapNum, objectEvent->mapGroup, movementAction, 32);
+        QuestLogRecordNPCStepWithDuration(objectEvent->localId, objectEvent->mapNum, objectEvent->mapGroup, movementAction, 32);
 }
 
 void sub_805C0D4(u8 direction)
@@ -1126,12 +1126,12 @@ void StopPlayerAvatar(void)
 }
 
 static const u8 sPlayerAvatarGfxIds[][GENDER_COUNT] = {
-    {OBJ_EVENT_GFX_RED_NORMAL,    OBJ_EVENT_GFX_GREEN_NORMAL},
-    {OBJ_EVENT_GFX_RED_BIKE,      OBJ_EVENT_GFX_GREEN_BIKE},
-    {OBJ_EVENT_GFX_RED_SURF,      OBJ_EVENT_GFX_GREEN_SURF},
-    {OBJ_EVENT_GFX_RED_ITEM,      OBJ_EVENT_GFX_GREEN_ITEM},
-    {OBJ_EVENT_GFX_RED_FISH,      OBJ_EVENT_GFX_GREEN_FISH},
-    {OBJ_EVENT_GFX_RED_VS_SEEKER, OBJ_EVENT_GFX_GREEN_VS_SEEKER},
+    [PLAYER_AVATAR_GFX_NORMAL]     = {OBJ_EVENT_GFX_RED_NORMAL,     OBJ_EVENT_GFX_GREEN_NORMAL},
+    [PLAYER_AVATAR_GFX_BIKE]       = {OBJ_EVENT_GFX_RED_BIKE,       OBJ_EVENT_GFX_GREEN_BIKE},
+    [PLAYER_AVATAR_GFX_SURF]       = {OBJ_EVENT_GFX_RED_SURF,       OBJ_EVENT_GFX_GREEN_SURF},
+    [PLAYER_AVATAR_GFX_FIELD_MOVE] = {OBJ_EVENT_GFX_RED_FIELD_MOVE, OBJ_EVENT_GFX_GREEN_FIELD_MOVE},
+    [PLAYER_AVATAR_GFX_FISH]       = {OBJ_EVENT_GFX_RED_FISH,       OBJ_EVENT_GFX_GREEN_FISH},
+    [PLAYER_AVATAR_GFX_VSSEEKER]   = {OBJ_EVENT_GFX_RED_VS_SEEKER,  OBJ_EVENT_GFX_GREEN_VS_SEEKER},
 };
 
 static const u8 sHoennLinkPartnerGfxIds[] = {
@@ -1166,7 +1166,7 @@ u8 GetPlayerAvatarGenderByGraphicsId(u8 gfxId)
     case OBJ_EVENT_GFX_GREEN_NORMAL:
     case OBJ_EVENT_GFX_GREEN_BIKE:
     case OBJ_EVENT_GFX_GREEN_SURF:
-    case OBJ_EVENT_GFX_GREEN_ITEM:
+    case OBJ_EVENT_GFX_GREEN_FIELD_MOVE:
     case OBJ_EVENT_GFX_GREEN_FISH:
         return FEMALE;
     default:
@@ -1283,7 +1283,7 @@ void InitPlayerAvatar(s16 x, s16 y, u8 direction, u8 gender)
     struct ObjectEvent *objectEvent;
 
     playerObjEventTemplate.localId = OBJ_EVENT_ID_PLAYER;
-    playerObjEventTemplate.graphicsId = GetPlayerAvatarGraphicsIdByStateIdAndGender(PLAYER_AVATAR_STATE_NORMAL, gender);
+    playerObjEventTemplate.graphicsId = GetPlayerAvatarGraphicsIdByStateIdAndGender(PLAYER_AVATAR_GFX_NORMAL, gender);
     playerObjEventTemplate.x = x - 7;
     playerObjEventTemplate.y = y - 7;
     playerObjEventTemplate.elevation = 0;
@@ -1315,34 +1315,34 @@ void SetPlayerInvisibility(bool8 invisible)
         gSprites[gObjectEvents[gPlayerAvatar.objectEventId].fieldEffectSpriteId].invisible = invisible;
 }
 
-void sub_805CB70(void)
+void StartPlayerAvatarSummonMonForFieldMoveAnim(void)
 {
-    ObjectEventSetGraphicsId(&gObjectEvents[gPlayerAvatar.objectEventId], GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_STATE_SURFING));
+    ObjectEventSetGraphicsId(&gObjectEvents[gPlayerAvatar.objectEventId], GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_FIELD_MOVE));
     StartSpriteAnim(&gSprites[gPlayerAvatar.spriteId], 0);
 }
 
-static const u8 gUnknown_835B88E[] = {
+static const u8 sPlayerAvatarVsSeekerBikeGfxIds[] = {
     OBJ_EVENT_GFX_RED_VS_SEEKER_BIKE,
     OBJ_EVENT_GFX_GREEN_VS_SEEKER_BIKE
 };
 
-u8 sub_805CBB8(void)
+u8 GetPlayerAvatarVsSeekerGfxId(void)
 {
     if (gPlayerAvatar.flags & (PLAYER_AVATAR_FLAG_MACH_BIKE | PLAYER_AVATAR_FLAG_ACRO_BIKE))
-        return gUnknown_835B88E[gPlayerAvatar.gender];
+        return sPlayerAvatarVsSeekerBikeGfxIds[gPlayerAvatar.gender];
     else
-        return GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_STATE_FIELD_MOVE);
+        return GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_VSSEEKER);
 }
 
-void sub_805CBE8(void)
+void StartPlayerAvatarVsSeekerAnim(void)
 {
-    ObjectEventSetGraphicsId(&gObjectEvents[gPlayerAvatar.objectEventId], sub_805CBB8());
+    ObjectEventSetGraphicsId(&gObjectEvents[gPlayerAvatar.objectEventId], GetPlayerAvatarVsSeekerGfxId());
     StartSpriteAnim(&gSprites[gPlayerAvatar.spriteId], 0);
 }
 
-void sub_805CC2C(u8 direction)
+void StartPlayerAvatarFishAnim(u8 direction)
 {
-    sub_8150498(2);
+    QuestLogCallUpdatePlayerSprite(QL_PLAYER_GFX_FISH);
 }
 
 void nullsub_24(u8 direction)
@@ -1596,7 +1596,7 @@ void SeafoamIslandsB4F_CurrentDumpsPlayerOnLand(void)
 {
     if (gQuestLogPlaybackState != 1 && gQuestLogPlaybackState != 3)
     {
-        sub_811278C(gUnknown_835B820[DIR_NORTH], 16);
+        QuestLogRecordPlayerAvatarGfxTransitionWithDuration(sQuestLogSurfDismountActionIds[DIR_NORTH], 16);
         CreateStopSurfingTask(DIR_NORTH);
     }
 }
@@ -1621,7 +1621,7 @@ static void Task_WaitStopSurfing(u8 taskId)
 
     if (ObjectEventClearHeldMovementIfFinished(playerObjEvent))
     {
-        ObjectEventSetGraphicsId(playerObjEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_STATE_NORMAL));
+        ObjectEventSetGraphicsId(playerObjEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_NORMAL));
         sub_805C06C(playerObjEvent, GetFaceDirectionMovementAction(playerObjEvent->facingDirection));
         gPlayerAvatar.preventStep = FALSE;
         ScriptContext2_Disable();
@@ -1674,8 +1674,8 @@ void StartFishing(u8 rod)
 
     gTasks[taskId].tFishingRod = rod;
     Task_Fishing(taskId);
-    if (sub_8150474(2) == TRUE)
-        sub_8112C9C();
+    if (QuestLogTryRecordPlayerAvatarGfxTransition(QL_PLAYER_GFX_FISH) == TRUE)
+        QL_AfterRecordFishActionSuccessful();
 }
 
 
@@ -1705,7 +1705,7 @@ static bool8 Fishing2(struct Task *task)
     playerObjEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
     ObjectEventClearHeldMovementIfActive(playerObjEvent);
     playerObjEvent->enableAnim = 1;
-    sub_805CC2C(playerObjEvent->facingDirection);
+    StartPlayerAvatarFishAnim(playerObjEvent->facingDirection);
     task->tStep++;
     return FALSE;
 }
diff --git a/src/fldeff_rocksmash.c b/src/fldeff_rocksmash.c
index ef11affd7..c5bc0d072 100644
--- a/src/fldeff_rocksmash.c
+++ b/src/fldeff_rocksmash.c
@@ -60,7 +60,7 @@ static void Task_FieldEffectShowMon_Init(u8 taskId)
         }
         else
         {
-            sub_805CB70();
+            StartPlayerAvatarSummonMonForFieldMoveAnim();
             ObjectEventSetHeldMovement(&gObjectEvents[mapObjId], MOVEMENT_ACTION_START_ANIM_IN_DIRECTION);
             gTasks[taskId].func = Task_FieldEffectShowMon_WaitPlayerAnim;
         }
diff --git a/src/quest_log.c b/src/quest_log.c
index 3ea558356..b43c368fd 100644
--- a/src/quest_log.c
+++ b/src/quest_log.c
@@ -1295,10 +1295,10 @@ void sub_811246C(struct Sprite *sprite)
             ObjectEventSetHeldMovement(objectEvent, sMovementScripts[0][0]);
             sMovementScripts[0][0] = 0xFF;
         }
-        if (sMovementScripts[0][1] != OBJ_EVENT_ID_PLAYER)
+        if (sMovementScripts[0][1] != 0xFF)
         {
-            sub_8150454();
-            sMovementScripts[0][1] = OBJ_EVENT_ID_PLAYER;
+            QuestLogUpdatePlayerSprite(sMovementScripts[0][1]);
+            sMovementScripts[0][1] = 0xFF;
         }
         sub_8063E28(objectEvent, sprite);
     }
@@ -1313,7 +1313,7 @@ void sub_811246C(struct Sprite *sprite)
     }
 }
 
-void sub_81124EC(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId)
+void QuestLogRecordNPCStep(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId)
 {
     if (!RecordHeadAtEndOfEntryOrScriptContext2Enabled())
     {
@@ -1328,7 +1328,7 @@ void sub_81124EC(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId)
     }
 }
 
-void sub_8112588(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId, u8 duration)
+void QuestLogRecordNPCStepWithDuration(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId, u8 duration)
 {
     if (!RecordHeadAtEndOfEntry())
     {
@@ -1343,7 +1343,7 @@ void sub_8112588(u8 localId, u8 mapNum, u8 mapGroup, u8 movementActionId, u8 dur
     }
 }
 
-void sub_8112628(u8 movementActionId)
+void QuestLogRecordPlayerStep(u8 movementActionId)
 {
     if (!RecordHeadAtEndOfEntryOrScriptContext2Enabled())
     {
@@ -1360,7 +1360,7 @@ void sub_8112628(u8 movementActionId)
     }
 }
 
-void sub_81126AC(u8 movementActionId, u8 duration)
+void QuestLogRecordPlayerStepWithDuration(u8 movementActionId, u8 duration)
 {
     if (!RecordHeadAtEndOfEntry())
     {
@@ -1374,7 +1374,7 @@ void sub_81126AC(u8 movementActionId, u8 duration)
     }
 }
 
-void sub_8112720(u8 movementActionId)
+void QuestLogRecordPlayerAvatarGfxTransition(u8 movementActionId)
 {
     if (!RecordHeadAtEndOfEntry())
     {
@@ -1387,7 +1387,7 @@ void sub_8112720(u8 movementActionId)
     }
 }
 
-void sub_811278C(u8 movementActionId, u8 duration)
+void QuestLogRecordPlayerAvatarGfxTransitionWithDuration(u8 movementActionId, u8 duration)
 {
     if (!RecordHeadAtEndOfEntry())
     {
@@ -1404,13 +1404,21 @@ void sub_81127F8(struct FieldInput * a0)
 {
     if (sQuestLogCursor < sNumEventsInLogEntry)
     {
+        // Retain only the following fields:
+        // - pressedAButton
+        // - checkStandardWildEncounter
+        // - heldDirection
+        // - heldDirection2
+        // - tookStep
+        // - pressedBButton
+        // - dpadDirection
         u32 r2 = *(u32 *)a0 & 0x00FF00F3;
         sCurQuestLogEntry[sQuestLogCursor].duration = sNextStepDelay;
         sCurQuestLogEntry[sQuestLogCursor].command = 2;
         sCurQuestLogEntry[sQuestLogCursor].localId = r2;
-        sCurQuestLogEntry[sQuestLogCursor].mapNum = r2 >> 8;
+        sCurQuestLogEntry[sQuestLogCursor].mapNum = r2 >> 8; // always 0
         sCurQuestLogEntry[sQuestLogCursor].mapGroup = r2 >> 16;
-        sCurQuestLogEntry[sQuestLogCursor].animId = r2 >> 24;
+        sCurQuestLogEntry[sQuestLogCursor].animId = r2 >> 24; // always 0
         sQuestLogCursor++;
         if (ScriptContext2_IsEnabled())
             sNextStepDelay = TRUE;
@@ -1434,13 +1442,13 @@ static void TogglePlaybackStateForOverworldLock(u8 a0)
     }
 }
 
-void sub_81128BC(u8 a0)
+void QuestLog_OnEscalatorWarp(u8 direction)
 {
     u8 r1 = sub_8112CAC();
 
-    switch (a0)
+    switch (direction)
     {
-    case 1:
+    case QL_ESCALATOR_OUT: // warp out
         if (r1 == 1)
             gQuestLogPlaybackState = 3;
         else if (r1 == 2)
@@ -1452,7 +1460,7 @@ void sub_81128BC(u8 a0)
             gQuestLogPlaybackState = 4;
         }
         break;
-    case 2:
+    case QL_ESCALATOR_IN: // warp in
         if (r1 == 1)
             gQuestLogPlaybackState = 1;
         else if (r1 == 2)
@@ -1546,9 +1554,11 @@ void sub_8112B3C(void)
                     switch (sCurQuestLogEntry[sQuestLogCursor].command)
                     {
                     case 0:
+                        // NPC movement action
                         sMovementScripts[sCurQuestLogEntry[sQuestLogCursor].localId][0] = sCurQuestLogEntry[sQuestLogCursor].animId;
                         break;
                     case 1:
+                        // State transition
                         sMovementScripts[sCurQuestLogEntry[sQuestLogCursor].localId][1] = sCurQuestLogEntry[sQuestLogCursor].animId;
                         break;
                     case 2:
@@ -1556,6 +1566,7 @@ void sub_8112B3C(void)
                         *(u32 *)&gQuestLogFieldInput = ((sCurQuestLogEntry[sQuestLogCursor].animId << 24) | (sCurQuestLogEntry[sQuestLogCursor].mapGroup << 16) | (sCurQuestLogEntry[sQuestLogCursor].mapNum << 8) | (sCurQuestLogEntry[sQuestLogCursor].localId << 0));
                         break;
                     case 3:
+                        // End
                         gQuestLogPlaybackState = 3;
                         break;
                     case 0xFE:
@@ -1596,7 +1607,7 @@ void sub_8112B3C(void)
     }
 }
 
-void sub_8112C9C(void)
+void QL_AfterRecordFishActionSuccessful(void)
 {
     sNextStepDelay++;
 }
diff --git a/src/quest_log_player.c b/src/quest_log_player.c
index da1c2b76e..951273639 100644
--- a/src/quest_log_player.c
+++ b/src/quest_log_player.c
@@ -7,71 +7,72 @@
 #include "field_effect.h"
 #include "field_effect_helpers.h"
 #include "quest_log.h"
-
-static void sub_81504A8(void);
-static void sub_81504E8(void);
-static void sub_8150530(void);
-static void sub_81505C4(u8 taskId);
-static void sub_8150708(void);
-static void sub_815077C(void);
-static void sub_8150794(u8 taskId);
-static void sub_81507CC(void);
-static void sub_81507D8(void);
-static void sub_81507E4(void);
-static void sub_81507F0(void);
-static void sub_81507BC(struct ObjectEvent *a0, u8 a1);
-
-static void (*const gUnknown_8471EDC[])(void) = {
-    sub_81504A8,
-    sub_81504E8,
-    sub_8150530,
-    sub_8150708,
-    sub_81507CC,
-    sub_81507D8,
-    sub_81507E4,
-    sub_81507F0,
-    sub_815077C
+#include "quest_log_player.h"
+
+static void QL_GfxTransition_Normal(void);
+static void QL_GfxTransition_Bike(void);
+static void QL_GfxTransition_Fish(void);
+static void Task_QLFishMovement(u8 taskId);
+static void QL_GfxTransition_StartSurf(void);
+static void QL_GfxTransition_VSSeeker(void);
+static void Task_QLVSSeekerMovement(u8 taskId);
+static void QL_GfxTransition_StopSurfSouth(void);
+static void QL_GfxTransition_StopSurfNorth(void);
+static void QL_GfxTransition_StopSurfWest(void);
+static void QL_GfxTransition_StopSurfEast(void);
+static void QL_SetObjectGraphicsId(struct ObjectEvent *object, u8 graphicsId);
+
+static void (*const sQLGfxTransitions[])(void) = {
+    [QL_PLAYER_GFX_NORMAL]      = QL_GfxTransition_Normal,
+    [QL_PLAYER_GFX_BIKE]        = QL_GfxTransition_Bike,
+    [QL_PLAYER_GFX_FISH]        = QL_GfxTransition_Fish,
+    [QL_PLAYER_GFX_SURF]        = QL_GfxTransition_StartSurf,
+    [QL_PLAYER_GFX_STOP_SURF_S] = QL_GfxTransition_StopSurfSouth,
+    [QL_PLAYER_GFX_STOP_SURF_N] = QL_GfxTransition_StopSurfNorth,
+    [QL_PLAYER_GFX_STOP_SURF_W] = QL_GfxTransition_StopSurfWest,
+    [QL_PLAYER_GFX_STOP_SURF_E] = QL_GfxTransition_StopSurfEast,
+    [QL_PLAYER_GFX_VSSEEKER]    = QL_GfxTransition_VSSeeker
 };
 
-void sub_8150454(u8 a0)
+void QuestLogUpdatePlayerSprite(u8 state)
 {
-    if (a0 < NELEMS(gUnknown_8471EDC))
-        gUnknown_8471EDC[a0]();
+    if (state < NELEMS(sQLGfxTransitions))
+        sQLGfxTransitions[state]();
 }
 
-bool32 sub_8150474(u8 a0)
+bool32 QuestLogTryRecordPlayerAvatarGfxTransition(u8 state)
 {
     if (gQuestLogPlaybackState == 2)
     {
-        sub_8112720(a0);
+        QuestLogRecordPlayerAvatarGfxTransition(state);
         return TRUE;
     }
     return FALSE;
 }
 
-void sub_8150498(u8 a0)
+void QuestLogCallUpdatePlayerSprite(u8 state)
 {
-    return sub_8150454(a0);
+    return QuestLogUpdatePlayerSprite(state);
 }
 
-static void sub_81504A8(void)
+static void QL_GfxTransition_Normal(void)
 {
     struct ObjectEvent *objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
-    sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(0));
+    QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_NORMAL));
     ObjectEventTurn(objectEvent, objectEvent->movementDirection);
     SetPlayerAvatarStateMask(PLAYER_AVATAR_FLAG_ON_FOOT);
 }
 
-static void sub_81504E8(void)
+static void QL_GfxTransition_Bike(void)
 {
     struct ObjectEvent *objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
-    sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(1));
+    QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_BIKE));
     ObjectEventTurn(objectEvent, objectEvent->movementDirection);
     SetPlayerAvatarStateMask(PLAYER_AVATAR_FLAG_MACH_BIKE);
     InitPlayerAvatarBikeState(0, 0);
 }
 
-static void sub_8150530(void)
+static void QL_GfxTransition_Fish(void)
 {
     struct ObjectEvent *objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
     struct Sprite *sprite = &gSprites[objectEvent->spriteId];
@@ -81,17 +82,17 @@ static void sub_8150530(void)
         u8 taskId;
         ScriptContext2_Enable();
         gPlayerAvatar.preventStep = TRUE;
-        taskId = CreateTask(sub_81505C4, 0xFF);
+        taskId = CreateTask(Task_QLFishMovement, 0xFF);
         gTasks[taskId].data[0] = 0;
     }
     else
     {
-        sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(4));
+        QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_FISH));
         StartSpriteAnim(sprite, GetFishingDirectionAnimNum(objectEvent->facingDirection));
     }
 }
 
-static void sub_81505C4(u8 taskId)
+static void Task_QLFishMovement(u8 taskId)
 {
     struct ObjectEvent *objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
     struct Sprite *sprite = &gSprites[objectEvent->spriteId];
@@ -101,7 +102,7 @@ static void sub_81505C4(u8 taskId)
         case 0:
             ObjectEventClearHeldMovementIfActive(objectEvent);
             objectEvent->enableAnim = TRUE;
-            sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(4));
+            QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_FISH));
             StartSpriteAnim(sprite, GetFishingDirectionAnimNum(objectEvent->facingDirection));
             gTasks[taskId].data[0]++;
             gTasks[taskId].data[1] = 0;
@@ -122,9 +123,9 @@ static void sub_81505C4(u8 taskId)
             if (sprite->animEnded)
             {
                 if (!(gPlayerAvatar.flags & PLAYER_AVATAR_FLAG_SURFING))
-                    sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(0));
+                    QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_NORMAL));
                 else
-                    sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(2));
+                    QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_SURF));
                 ObjectEventTurn(objectEvent, objectEvent->movementDirection);
                 sprite->pos2.x = 0;
                 sprite->pos2.y = 0;
@@ -135,14 +136,14 @@ static void sub_81505C4(u8 taskId)
     }
 }
 
-static void sub_8150708(void)
+static void QL_GfxTransition_StartSurf(void)
 {
     struct ObjectEvent *objectEvent = &gObjectEvents[gPlayerAvatar.objectEventId];
     u8 fieldEffectId;
 
     if (!(gPlayerAvatar.flags & PLAYER_AVATAR_FLAG_SURFING))
     {
-        sub_81507BC(objectEvent, GetPlayerAvatarGraphicsIdByStateId(2));
+        QL_SetObjectGraphicsId(objectEvent, GetPlayerAvatarGraphicsIdByStateId(PLAYER_AVATAR_GFX_SURF));
         ObjectEventTurn(objectEvent, objectEvent->movementDirection);
         SetPlayerAvatarStateMask(PLAYER_AVATAR_FLAG_SURFING);
         gFieldEffectArguments[0] = objectEvent->currentCoords.x;
@@ -154,13 +155,13 @@ static void sub_8150708(void)
     }
 }
 
-static void sub_815077C(void)
+static void QL_GfxTransition_VSSeeker(void)
 {
     FieldEffectStart(FLDEFF_USE_VS_SEEKER);
-    CreateTask(sub_8150794, 0x00);
+    CreateTask(Task_QLVSSeekerMovement, 0x00);
 }
 
-static void sub_8150794(u8 taskId)
+static void Task_QLVSSeekerMovement(u8 taskId)
 {
     if (!FieldEffectActiveListContains(FLDEFF_USE_VS_SEEKER))
     {
@@ -170,27 +171,27 @@ static void sub_8150794(u8 taskId)
     }
 }
 
-static void sub_81507BC(struct ObjectEvent * a0, u8 a1)
+static void QL_SetObjectGraphicsId(struct ObjectEvent * object, u8 graphicsId)
 {
-    ObjectEventSetGraphicsId(a0, a1);
+    ObjectEventSetGraphicsId(object, graphicsId);
 }
 
-static void sub_81507CC(void)
+static void QL_GfxTransition_StopSurfSouth(void)
 {
-    CreateStopSurfingTask_NoMusicChange(1);
+    CreateStopSurfingTask_NoMusicChange(DIR_SOUTH);
 }
 
-static void sub_81507D8(void)
+static void QL_GfxTransition_StopSurfNorth(void)
 {
-    CreateStopSurfingTask_NoMusicChange(2);
+    CreateStopSurfingTask_NoMusicChange(DIR_NORTH);
 }
 
-static void sub_81507E4(void)
+static void QL_GfxTransition_StopSurfWest(void)
 {
-    CreateStopSurfingTask_NoMusicChange(3);
+    CreateStopSurfingTask_NoMusicChange(DIR_WEST);
 }
 
-static void sub_81507F0(void)
+static void QL_GfxTransition_StopSurfEast(void)
 {
-    CreateStopSurfingTask_NoMusicChange(4);
+    CreateStopSurfingTask_NoMusicChange(DIR_EAST);
 }