Document Actor "Fidget Tables"

include/z64actor.h

@@ -917,7 +917,7 @@ void func_80034BA0(struct PlayState* play, SkelAnime* skelAnime, OverrideLimbDra
 void func_80034CC4(struct PlayState* play, SkelAnime* skelAnime, OverrideLimbDraw overrideLimbDraw,
                    PostLimbDraw postLimbDraw, Actor* actor, s16 alpha);
 s16 func_80034DD4(Actor* actor, struct PlayState* play, s16 arg2, f32 arg3);
-void func_80034F54(struct PlayState* play, s16* arg1, s16* arg2, s32 arg3);
+void UpdateLimbOverrides(struct PlayState* play, s16* tableY, s16* tableZ, s32 count);
 void Actor_Noop(Actor* actor, struct PlayState* play);
 
 void Gfx_DrawDListOpa(struct PlayState* play, Gfx* dlist);

include/z64animation.h

@@ -16,6 +16,13 @@ struct SkelAnime;
 
 #define LIMB_DONE 0xFF
 
+// These constants are ubiqutous limb override formulas parameters.
+// Some actors call `UpdateLimbOverrides` function and cache their results in `limbOverrides*` tables.
+// Others compute them on the fly. Both variants are applied inside `*_OverrideLimbDraw` as input angles.
+#define LIMB_OVERRIDE_BASE_Y 0x814
+#define LIMB_OVERRIDE_BASE_Z 0x940
+#define LIMB_OVERRIDE_PER_I 0x32
+
 typedef struct StandardLimb {
     /* 0x00 */ Vec3s jointPos; // Root is position in model space, children are relative to parent
     /* 0x06 */ u8 child;

src/code/z_actor.c

@@ -4432,13 +4432,16 @@ void Animation_ChangeByInfo(SkelAnime* skelAnime, AnimationInfo* animationInfo,
                      frameCount, animationInfo->mode, animationInfo->morphFrames);
 }
 
-void func_80034F54(PlayState* play, s16* arg1, s16* arg2, s32 arg3) {
+/*
+ * computes `.limbOverrides` values for `*_OverrideLimbDraw` functions
+ */
+void UpdateLimbOverrides(PlayState* play, s16* tableY, s16* tableZ, s32 count) {
     u32 frames = play->gameplayFrames;
     s32 i;
 
-    for (i = 0; i < arg3; i++) {
-        arg1[i] = (0x814 + 50 * i) * frames;
-        arg2[i] = (0x940 + 50 * i) * frames;
+    for (i = 0; i < count; i++) {
+        tableY[i] = (LIMB_OVERRIDE_BASE_Y + LIMB_OVERRIDE_PER_I * i) * frames;
+        tableZ[i] = (LIMB_OVERRIDE_BASE_Z + LIMB_OVERRIDE_PER_I * i) * frames;
     }
 }
 

src/overlays/actors/ovl_En_Diving_Game/z_en_diving_game.c

@@ -561,8 +561,9 @@ s32 EnDivingGame_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, V
     }
 
     if (this->notPlayingMinigame && (limbIndex == 8 || limbIndex == 9 || limbIndex == 12)) {
-        rot->y += Math_SinS((play->state.frames * (limbIndex * 50 + 0x814))) * 200.0f;
-        rot->z += Math_CosS((play->state.frames * (limbIndex * 50 + 0x940))) * 200.0f;
+        // pad = limbIndex * LIMB_OVERRIDE_PER_I; // likely
+        rot->y += Math_SinS((play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Y))) * 200.0f;
+        rot->z += Math_CosS((play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Z))) * 200.0f;
     }
 
     return 0;

src/overlays/actors/ovl_En_Fu/z_en_fu.c

@@ -278,8 +278,9 @@ s32 EnFu_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* po
     }
 
     if (limbIndex == FU_LIMB_CHEST_MUSIC_BOX) {
-        rot->y += (Math_SinS((play->state.frames * (limbIndex * 50 + 0x814))) * 200.0f);
-        rot->z += (Math_CosS((play->state.frames * (limbIndex * 50 + 0x940))) * 200.0f);
+        // pad = limbIndex * LIMB_OVERRIDE_PER_I; // likely
+        rot->y += Math_SinS((play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Y))) * 200.0f;
+        rot->z += Math_CosS((play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Z))) * 200.0f;
     }
     return false;
 }

src/overlays/actors/ovl_En_Ge1/z_en_ge1.c

@@ -777,8 +777,9 @@ s32 EnGe1_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* p
     // The purpose of the state flag GE1_STATE_STOP_FIDGET is to skip this code, which this actor has in lieu of an idle
     // animation.
     if ((limbIndex == GE1_LIMB_TORSO) || (limbIndex == GE1_LIMB_L_FOREARM) || (limbIndex == GE1_LIMB_R_FOREARM)) {
-        rot->y += Math_SinS(play->state.frames * (limbIndex * 50 + 0x814)) * 200.0f;
-        rot->z += Math_CosS(play->state.frames * (limbIndex * 50 + 0x940)) * 200.0f;
+        // pad = limbIndex * LIMB_OVERRIDE_PER_I; // likely
+        rot->y += Math_SinS(play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Y)) * 200.0f;
+        rot->z += Math_CosS(play->state.frames * (limbIndex * LIMB_OVERRIDE_PER_I + LIMB_OVERRIDE_BASE_Z)) * 200.0f;
     }
     return 0;
 }

src/overlays/actors/ovl_En_Go/z_en_go.c

@@ -1033,7 +1033,7 @@ void EnGo_Update(Actor* thisx, PlayState* play) {
 
     if (this->actionFunc == EnGo_BiggoronActionFunc || this->actionFunc == EnGo_FireGenericActionFunc ||
         this->actionFunc == func_80A40B1C) {
-        func_80034F54(play, this->jointTable, this->morphTable, 18);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, GORON_LIMB_MAX);
     }
 
     EnGo_UpdateShadow(this);
@@ -1103,8 +1103,8 @@ s32 EnGo_OverrideLimbDraw(PlayState* play, s32 limb, Gfx** dList, Vec3f* pos, Ve
     }
 
     if ((limb == 10) || (limb == 11) || (limb == 14)) {
-        rot->y += Math_SinS(this->jointTable[limb]) * 200.0f;
-        rot->z += Math_CosS(this->morphTable[limb]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limb]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limb]) * 200.0f;
     }
 
     return 0;

src/overlays/actors/ovl_En_Go/z_en_go.h

@@ -22,9 +22,10 @@ typedef s16 (*callback2_80A3ED24)(PlayState*, struct EnGo*);
 // /* 0x80 */ // Not Used
 // /* 0x90 */ GORON1_DMT_BIGGORON,
 
-
 #define EN_GO_EFFECT_COUNT 20
 
+#define GORON_LIMB_MAX 18
+
 typedef struct EnGoEffect {
     /* 0x0000 */ u8 type;
     /* 0x0001 */ u8 timer;
@@ -55,8 +56,8 @@ typedef struct EnGo {
     /* 0x021A */ s16 unk_21A;
     /* 0x021C */ s16 unk_21C;
     /* 0x021E */ s16 unk_21E;
-    /* 0x0220 */ s16 jointTable[18];
-    /* 0x0244 */ s16 morphTable[18];
+    /* 0x0220 */ s16 limbOverridesY[GORON_LIMB_MAX];
+    /* 0x0244 */ s16 limbOverridesZ[GORON_LIMB_MAX];
     /* 0x0268 */ EnGoEffect effects[EN_GO_EFFECT_COUNT];
 } EnGo; // size = 0x06C8
 

src/overlays/actors/ovl_En_Go2/z_en_go2.c

@@ -1995,7 +1995,7 @@ void EnGo2_Update(Actor* thisx, PlayState* play) {
 #endif
     this->actionFunc(this, play);
     if (this->unk_211 == true) {
-        func_80034F54(play, this->unk_226, this->unk_24A, 18);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, GORON2_LIMB_MAX);
     }
     func_80A45288(this, play);
     EnGo2_EyeMouthTexState(this);
@@ -2048,8 +2048,8 @@ s32 EnGo2_OverrideLimbDraw(PlayState* play, s32 limb, Gfx** dList, Vec3f* pos, V
         Matrix_RotateX(BINANG_TO_RAD_ALT(limbRot.x), MTXMODE_APPLY);
     }
     if ((limb == 10) || (limb == 11) || (limb == 14)) {
-        rot->y += Math_SinS(this->unk_226[limb]) * 200.0f;
-        rot->z += Math_CosS(this->unk_24A[limb]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limb]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limb]) * 200.0f;
     }
     return 0;
 }

src/overlays/actors/ovl_En_Go2/z_en_go2.h

@@ -67,6 +67,8 @@ typedef struct EnGo2DustEffectData {
 
 #define EN_GO2_EFFECT_COUNT 10
 
+#define GORON2_LIMB_MAX 18
+
 typedef struct EnGo2 {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ SkelAnime skelAnime;
@@ -92,14 +94,14 @@ typedef struct EnGo2 {
     /* 0x021C */ char unk_21C[0x04];
     /* 0x0220 */ f32 alpha; // Set to 0, used by func_80A45360, smoothed to this->actor.shape.shadowAlpha from either 0 or 255.0f
     /* 0x0224 */ s16 blinkTimer;
-    /* 0x0226 */ s16 unk_226[18]; // Remains unknown
-    /* 0x024A */ s16 unk_24A[18]; // Remains unknown
+    /* 0x0226 */ s16 limbOverridesY[GORON2_LIMB_MAX];
+    /* 0x024A */ s16 limbOverridesZ[GORON2_LIMB_MAX];
     /* 0x026E */ u16 trackingMode;
     /* 0x0270 */ EnGoEffect effects[EN_GO2_EFFECT_COUNT];
     /* 0x04A0 */ Vec3f subCamEye;
     /* 0x04AC */ Vec3f subCamAt;
-    /* 0x04B8 */ Vec3s jointTable[18];
-    /* 0x0524 */ Vec3s morphTable[18];
+    /* 0x04B8 */ Vec3s jointTable[GORON2_LIMB_MAX];
+    /* 0x0524 */ Vec3s morphTable[GORON2_LIMB_MAX];
     /* 0x0590 */ s16 unk_590; // timer
     /* 0x0592 */ s16 animTimer; // animTimer. Plays NA_SE_EN_MORIBLIN_WALK, NA_SE_EV_IRON_DOOR_OPEN, NA_SE_EV_IRON_DOOR_CLOSE
     /* 0x0594 */ s32 getItemId;

src/overlays/actors/ovl_En_Guest/z_en_guest.c

@@ -157,7 +157,7 @@ void func_80A505CC(Actor* thisx, PlayState* play) {
     }
     Npc_TrackPoint(&this->actor, &this->interactInfo, 6, NPC_TRACKING_HEAD_AND_TORSO);
 
-    func_80034F54(play, this->unk_2CC, this->unk_2EC, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, GUEST_LIMB_MAX);
 
     gSegments[6] = VIRTUAL_TO_PHYSICAL(play->objectCtx.slots[this->osAnimeObjectSlot].segment);
 
@@ -200,8 +200,8 @@ s32 EnGuest_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f*
     }
 
     if (limbIndex == 8 || limbIndex == 9 || limbIndex == 12) {
-        rot->y += Math_SinS(this->unk_2CC[limbIndex]) * 200.0f;
-        rot->z += Math_CosS(this->unk_2EC[limbIndex]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limbIndex]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limbIndex]) * 200.0f;
     }
 
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_guest.c", 388);

src/overlays/actors/ovl_En_Guest/z_en_guest.h

@@ -8,18 +8,20 @@ struct EnGuest;
 
 typedef void (*EnGuestActionFunc)(struct EnGuest* this, PlayState* play);
 
+#define GUEST_LIMB_MAX 16
+
 typedef struct EnGuest {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ SkelAnime skelAnime;
-    /* 0x0190 */ Vec3s jointTable[16];
-    /* 0x01F0 */ Vec3s morphTable[16];
+    /* 0x0190 */ Vec3s jointTable[GUEST_LIMB_MAX];
+    /* 0x01F0 */ Vec3s morphTable[GUEST_LIMB_MAX];
     /* 0x0250 */ EnGuestActionFunc actionFunc;
     /* 0x0254 */ ColliderCylinder collider;
     /* 0x02A0 */ NpcInteractInfo interactInfo;
     /* 0x02C8 */ s16 unk_2C8;
     /* 0x02CA */ s16 unk_2CA;
-    /* 0x02CC */ s16 unk_2CC[16];
-    /* 0x02EC */ s16 unk_2EC[16];
+    /* 0x02CC */ s16 limbOverridesY[GUEST_LIMB_MAX];
+    /* 0x02EC */ s16 limbOverridesZ[GUEST_LIMB_MAX];
     /* 0x030C */ s8 osAnimeObjectSlot;
     /* 0x030D */ u8 unk_30D;
     /* 0x030E */ u8 unk_30E;

src/overlays/actors/ovl_En_Hy/z_en_hy.c

@@ -1252,7 +1252,7 @@ void EnHy_Walk(EnHy* this, PlayState* play) {
 }
 
 void EnHy_Fidget(EnHy* this, PlayState* play) {
-    func_80034F54(play, this->fidgetTableY, this->fidgetTableZ, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, ENHY_LIMB_MAX);
 }
 
 void EnHy_DoNothing(EnHy* this, PlayState* play) {
@@ -1265,7 +1265,7 @@ void EnHy_SetupPace(EnHy* this, PlayState* play) {
         this->actionFunc = EnHy_Pace;
     }
 
-    func_80034F54(play, this->fidgetTableY, this->fidgetTableZ, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, ENHY_LIMB_MAX);
 }
 
 void EnHy_Pace(EnHy* this, PlayState* play) {
@@ -1390,8 +1390,8 @@ s32 EnHy_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* po
 
     if ((limbIndex == ENHY_LIMB_TORSO) || (limbIndex == ENHY_LIMB_LEFT_UPPER_ARM) ||
         (limbIndex == ENHY_LIMB_RIGHT_UPPER_ARM)) {
-        rot->y += Math_SinS(this->fidgetTableY[limbIndex]) * 200.0f;
-        rot->z += Math_CosS(this->fidgetTableZ[limbIndex]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limbIndex]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limbIndex]) * 200.0f;
     }
 
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_hy.c", 2228);

src/overlays/actors/ovl_En_Hy/z_en_hy.h

@@ -74,8 +74,8 @@ typedef struct EnHy {
     /* 0x0216 */ char unk_216[2]; // unused
     /* 0x0218 */ s16 curEyeIndex;
     /* 0x021A */ s16 nextEyeIndexTimer;
-    /* 0x021C */ s16 fidgetTableY[16];
-    /* 0x023C */ s16 fidgetTableZ[16];
+    /* 0x021C */ s16 limbOverridesY[ENHY_LIMB_MAX];
+    /* 0x023C */ s16 limbOverridesZ[ENHY_LIMB_MAX];
     /* 0x025C */ f32 interactRange;
     /* 0x0260 */ s32 getItemId;
     /* 0x0264 */ Vec3f modelOffset;

src/overlays/actors/ovl_En_Ko/z_en_ko.c

@@ -709,7 +709,7 @@ s32 func_80A97D68(EnKo* this, PlayState* play) {
 s32 func_80A97E18(EnKo* this, PlayState* play) {
     s16 trackingMode;
 
-    func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
     if (EnKo_IsWithinTalkAngle(this) == true) {
         trackingMode = NPC_TRACKING_HEAD_AND_TORSO;
     } else {
@@ -728,15 +728,15 @@ s32 func_80A97EB0(EnKo* this, PlayState* play) {
     s16 trackingMode;
     s32 result;
 
-    func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
     result = EnKo_IsWithinTalkAngle(this);
     trackingMode = (result == true) ? NPC_TRACKING_HEAD_AND_TORSO : NPC_TRACKING_NONE;
     Npc_TrackPoint(&this->actor, &this->interactInfo, 2, trackingMode);
     return result;
 }
 
 s32 func_80A97F20(EnKo* this, PlayState* play) {
-    func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
     Npc_TrackPoint(&this->actor, &this->interactInfo, 2, NPC_TRACKING_FULL_BODY);
     return 1;
 }
@@ -748,7 +748,7 @@ s32 func_80A97F70(EnKo* this, PlayState* play) {
         if ((this->skelAnime.animation == &gKokiriBlockingAnim) == false) {
             Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENKO_ANIM_BLOCKING_STATIC);
         }
-        func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
         trackingMode = NPC_TRACKING_HEAD_AND_TORSO;
     } else {
         if ((this->skelAnime.animation == &gKokiriCuttingGrassAnim) == false) {
@@ -768,7 +768,7 @@ s32 func_80A98034(EnKo* this, PlayState* play) {
         if ((this->skelAnime.animation == &gKokiriBlockingAnim) == false) {
             Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENKO_ANIM_BLOCKING_STATIC);
         }
-        func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
         result = EnKo_IsWithinTalkAngle(this);
         trackingMode = (result == true) ? NPC_TRACKING_HEAD_AND_TORSO : NPC_TRACKING_NONE;
     } else {
@@ -784,7 +784,7 @@ s32 func_80A98034(EnKo* this, PlayState* play) {
 
 // Same as func_80A97F20
 s32 func_80A98124(EnKo* this, PlayState* play) {
-    func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+    UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
     Npc_TrackPoint(&this->actor, &this->interactInfo, 2, NPC_TRACKING_FULL_BODY);
     return 1;
 }
@@ -798,7 +798,7 @@ s32 func_80A98174(EnKo* this, PlayState* play) {
         this->skelAnime.playSpeed = 1.0f;
     }
     if (this->skelAnime.playSpeed == 0.0f) {
-        func_80034F54(play, this->unk_2E4, this->unk_304, 16);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KOKIRI_LIMB_MAX);
     }
     Npc_TrackPoint(&this->actor, &this->interactInfo, 2,
                    (this->skelAnime.playSpeed == 0.0f) ? NPC_TRACKING_HEAD_AND_TORSO : NPC_TRACKING_NONE);
@@ -1335,8 +1335,8 @@ s32 EnKo_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* po
         Matrix_Translate(-1200.0f, 0.0f, 0.0f, MTXMODE_APPLY);
     }
     if (limbIndex == 8 || limbIndex == 9 || limbIndex == 12) {
-        rot->y += Math_SinS(this->unk_2E4[limbIndex]) * 200.0f;
-        rot->z += Math_CosS(this->unk_304[limbIndex]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limbIndex]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limbIndex]) * 200.0f;
     }
     return false;
 }

src/overlays/actors/ovl_En_Ko/z_en_ko.h

@@ -8,6 +8,8 @@ struct EnKo;
 
 typedef void (*EnKoActionFunc)(struct EnKo*, PlayState*);
 
+#define KOKIRI_LIMB_MAX 16
+
 typedef struct EnKo {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ SkelAnime skelAnime;
@@ -26,10 +28,10 @@ typedef struct EnKo {
     /* 0x0218 */ f32 appearDist;
     /* 0x021C */ f32 lookDist; // distance to start looking at player
     /* 0x0220 */ f32 modelAlpha;
-    /* 0x0224 */ Vec3s jointTable[16];
-    /* 0x0284 */ Vec3s morphTable[16];
-    /* 0x02E4 */ s16 unk_2E4[16];
-    /* 0x0304 */ s16 unk_304[16];
+    /* 0x0224 */ Vec3s jointTable[KOKIRI_LIMB_MAX];
+    /* 0x0284 */ Vec3s morphTable[KOKIRI_LIMB_MAX];
+    /* 0x02E4 */ s16 limbOverridesY[KOKIRI_LIMB_MAX];
+    /* 0x0304 */ s16 limbOverridesZ[KOKIRI_LIMB_MAX];
 } EnKo; // size = 0x0324
 
 typedef enum KokiriChildren {

src/overlays/actors/ovl_En_Kz/z_en_kz.c

@@ -416,7 +416,7 @@ void EnKz_PreMweepWait(EnKz* this, PlayState* play) {
         this->interactInfo.talkState = NPC_TALK_STATE_IDLE;
         this->actionFunc = EnKz_SetupMweep;
     } else {
-        func_80034F54(play, this->unk_2A6, this->unk_2BE, 12);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KINGZORA_LIMB_MAX);
     }
 }
 
@@ -479,7 +479,7 @@ void EnKz_Wait(EnKz* this, PlayState* play) {
         this->actionFunc = EnKz_SetupGetItem;
         EnKz_SetupGetItem(this, play);
     } else {
-        func_80034F54(play, this->unk_2A6, this->unk_2BE, 12);
+        UpdateLimbOverrides(play, this->limbOverridesY, this->limbOverridesZ, KINGZORA_LIMB_MAX);
     }
 }
 
@@ -546,8 +546,8 @@ s32 EnKz_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* po
     EnKz* this = (EnKz*)thisx;
 
     if (limbIndex == 8 || limbIndex == 9 || limbIndex == 10) {
-        rot->y += Math_SinS(this->unk_2A6[limbIndex]) * 200.0f;
-        rot->z += Math_CosS(this->unk_2BE[limbIndex]) * 200.0f;
+        rot->y += Math_SinS(this->limbOverridesY[limbIndex]) * 200.0f;
+        rot->z += Math_CosS(this->limbOverridesZ[limbIndex]) * 200.0f;
     }
     if (limbIndex) {}
     return false;