En_Ex_Item (#567)

* first go

* match

* vt

* docs

* one last thing

* formatted

* bowling, why not

* header

* Update src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h

Co-authored-by: Roman971 <32455037+Roman971@users.noreply.github.com>

* Update src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.c

Co-authored-by: Roman971 <32455037+Roman971@users.noreply.github.com>

* press FFFF

Co-authored-by: petrie911 <pmontag@DESKTOP-LG8A167.localdomain>
Co-authored-by: Roman971 <32455037+Roman971@users.noreply.github.com>

7 files changed, 551 insertions, 43 deletions

diff --git a/src/code/z_en_item00.c b/src/code/z_en_item00.c
index c9fe52f00..ef57cd1cd 100644
--- a/src/code/z_en_item00.c
+++ b/src/code/z_en_item00.c
@@ -782,7 +782,7 @@ void func_8001F080(EnItem00* this, GlobalContext* globalCtx) {
 
     gSPMatrix(POLY_OPA_DISP++, Matrix_NewMtx(globalCtx->state.gfxCtx, "../z_en_item00.c", 1607),
               G_MTX_MODELVIEW | G_MTX_LOAD);
-    gSPDisplayList(POLY_OPA_DISP++, &D_0403F070);
+    gSPDisplayList(POLY_OPA_DISP++, D_0403F070);
 
     CLOSE_DISPS(globalCtx->state.gfxCtx, "../z_en_item00.c", 1611);
 }
diff --git a/src/overlays/actors/ovl_En_Bom_Bowl_Man/z_en_bom_bowl_man.c b/src/overlays/actors/ovl_En_Bom_Bowl_Man/z_en_bom_bowl_man.c
index dec689193..a8ffbf761 100644
--- a/src/overlays/actors/ovl_En_Bom_Bowl_Man/z_en_bom_bowl_man.c
+++ b/src/overlays/actors/ovl_En_Bom_Bowl_Man/z_en_bom_bowl_man.c
@@ -1,6 +1,7 @@
 #include "z_en_bom_bowl_man.h"
 #include "vt.h"
 #include "overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.h"
+#include "overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h"
 
 #define FLAGS 0x08000039
 
@@ -249,8 +250,8 @@ void EnBomBowMan_RunGame(EnBomBowlMan* this, GlobalContext* globalCtx) {
         this->actor.textId = 0x1A;
         this->dialogState = 4;
         this->minigamePlayStatus = 0;
-        if ((this->exItem != NULL) && (this->exItem->actor.update != 0)) {
-            this->exItem->unk_160 = 1;
+        if ((this->exItem != NULL) && (this->exItem->actor.update != NULL)) {
+            this->exItem->killItem = true;
             this->exItem = NULL;
         }
         globalCtx->bombchuBowlingStatus = 0;
@@ -379,35 +380,36 @@ void EnBomBowMan_ChooseShowPrize(EnBomBowlMan* this, GlobalContext* globalCtx) {
     if (this->prizeRevealTimer == 0) {
         switch (this->prizeSelect) {
             case 0:
-                prizeTemp = 0;
+                prizeTemp = EXITEM_BOMB_BAG_BOWLING;
                 if (gSaveContext.itemGetInf[1] & 2) {
-                    prizeTemp = 4;
+                    prizeTemp = EXITEM_PURPLE_RUPEE_BOWLING;
                 }
                 break;
             case 1:
-                prizeTemp = 4;
+                prizeTemp = EXITEM_PURPLE_RUPEE_BOWLING;
                 break;
             case 2:
-                prizeTemp = 2;
+                prizeTemp = EXITEM_BOMBCHUS_BOWLING;
                 break;
             case 3:
-                prizeTemp = 1;
+                prizeTemp = EXITEM_HEART_PIECE_BOWLING;
                 if (gSaveContext.itemGetInf[1] & 4) {
-                    prizeTemp = 4;
+                    prizeTemp = EXITEM_PURPLE_RUPEE_BOWLING;
                 }
                 break;
             case 4:
-                prizeTemp = 3;
+                prizeTemp = EXITEM_BOMBS_BOWLING;
                 break;
         }
         this->prizeIndex = prizeTemp;
         if (BREG(7)) {
             this->prizeIndex = BREG(7) - 1;
         }
-        this->exItem = (EnExItem*)Actor_SpawnAsChild(
-            &globalCtx->actorCtx, &this->actor, globalCtx, ACTOR_EN_EX_ITEM,
-            sPrizePosOffset[this->prizeIndex].x + 148.0f, sPrizePosOffset[this->prizeIndex].y + 40.0f,
-            sPrizePosOffset[this->prizeIndex].z + 300.0f, 0, sPrizeRot[this->prizeIndex], 0, this->prizeIndex + 5);
+        this->exItem = (EnExItem*)Actor_SpawnAsChild(&globalCtx->actorCtx, &this->actor, globalCtx, ACTOR_EN_EX_ITEM,
+                                                     sPrizePosOffset[this->prizeIndex].x + 148.0f,
+                                                     sPrizePosOffset[this->prizeIndex].y + 40.0f,
+                                                     sPrizePosOffset[this->prizeIndex].z + 300.0f, 0,
+                                                     sPrizeRot[this->prizeIndex], 0, this->prizeIndex + EXITEM_COUNTER);
         if (!this->startedPlaying) {
             this->bowlPit = (EnBomBowlPit*)Actor_SpawnAsChild(&globalCtx->actorCtx, &this->actor, globalCtx,
                                                               ACTOR_EN_BOM_BOWL_PIT, 0.0f, 90.0f, -860.0f, 0, 0, 0, 0);
diff --git a/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.c b/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.c
index 2817224a4..3a764a4db 100644
--- a/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.c
+++ b/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.c
@@ -1,6 +1,7 @@
 #include "z_en_bom_bowl_pit.h"
 #include "vt.h"
 #include "overlays/actors/ovl_En_Bom_Chu/z_en_bom_chu.h"
+#include "overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h"
 
 #define FLAGS 0x00000010
 
@@ -155,12 +156,12 @@ void EnBomBowlPit_SpawnPrize(EnBomBowlPit* this, GlobalContext* globalCtx) {
 }
 
 void EnBomBowlPit_SetupGivePrize(EnBomBowlPit* this, GlobalContext* globalCtx) {
-    if (this->unk_156 != 0) {
+    if (this->exItemDone != 0) {
         switch (this->prizeIndex) {
-            case 0:
+            case EXITEM_BOMB_BAG_BOWLING:
                 gSaveContext.itemGetInf[1] |= 2;
                 break;
-            case 1:
+            case EXITEM_HEART_PIECE_BOWLING:
                 gSaveContext.itemGetInf[1] |= 4;
                 break;
         }
@@ -206,7 +207,7 @@ void EnBomBowlPit_Reset(EnBomBowlPit* this, GlobalContext* globalCtx) {
             // Ah recovery! (?)
             osSyncPrintf(VT_FGCOL(GREEN) "☆☆☆☆☆ あぁ回復！ ☆☆☆☆☆ \n" VT_RST);
         }
-        this->unk_156 = 0;
+        this->exItemDone = 0;
         this->status = 2;
         this->actionFunc = EnBomBowlPit_SetupDetectHit;
     }
diff --git a/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.h b/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.h
index eb12b867d..ee9ff1cd0 100644
--- a/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.h
+++ b/src/overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.h
@@ -15,7 +15,7 @@ typedef struct EnBomBowlPit {
     /* 0x0150 */ u16 unk_150;
     /* 0x0152 */ s16 camId;
     /* 0x0154 */ s16 unk_154;
-    /* 0x0156 */ s16 unk_156; // Set by EnExItem?
+    /* 0x0156 */ s16 exItemDone; // Set by EnExItem?
     /* 0x0158 */ s16 timer;
     /* 0x015A */ s16 prizeIndex;
     /* 0x015C */ s16 start;
diff --git a/src/overlays/actors/ovl_En_Changer/z_en_changer.c b/src/overlays/actors/ovl_En_Changer/z_en_changer.c
index 93c07b026..50ee77b35 100644
--- a/src/overlays/actors/ovl_En_Changer/z_en_changer.c
+++ b/src/overlays/actors/ovl_En_Changer/z_en_changer.c
@@ -7,6 +7,7 @@
 #include "z_en_changer.h"
 #include "vt.h"
 #include "overlays/actors/ovl_Item_Etcetera/z_item_etcetera.h"
+#include "overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h"
 
 #define FLAGS 0x00000000
 
@@ -246,7 +247,7 @@ void EnChanger_OpenChests(EnChanger* this, GlobalContext* globalCtx) {
                     Actor_Spawn(&globalCtx->actorCtx, globalCtx, ACTOR_EN_EX_ITEM, xPos, yPos, zPos, 0, 0, 0, 0xF);
                     Flags_SetSwitch(globalCtx, 0x32);
                 } else {
-                    temp_s0_2 = (s16)(this->rightChestGetItemId - 0x72) + 0xA;
+                    temp_s0_2 = (s16)(this->rightChestGetItemId - GI_RUPEE_GREEN_LOSE) + EXITEM_CHEST;
                     // Open right treasure (chest)
                     osSyncPrintf(VT_FGCOL(GREEN) "☆☆☆☆☆ 右宝開く ☆☆☆☆☆ %d\n" VT_RST, temp_s0_2);
                     Actor_Spawn(&globalCtx->actorCtx, globalCtx, ACTOR_EN_EX_ITEM, xPos, yPos, zPos, 0, 0, 0,
diff --git a/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.c b/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.c
index d34ef660c..150358897 100644
--- a/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.c
+++ b/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.c
@@ -1,4 +1,12 @@
+/*
+ * File: z_en_ex_item.c
+ * Overlay: ovl_En_Ex_Item
+ * Description: Minigame prize items
+ */
+
 #include "z_en_ex_item.h"
+#include "vt.h"
+#include "overlays/actors/ovl_En_Bom_Bowl_Pit/z_en_bom_bowl_pit.h"
 
 #define FLAGS 0x00000030
 
@@ -9,7 +17,22 @@ void EnExItem_Destroy(Actor* thisx, GlobalContext* globalCtx);
 void EnExItem_Update(Actor* thisx, GlobalContext* globalCtx);
 void EnExItem_Draw(Actor* thisx, GlobalContext* globalCtx);
 
-/*
+void EnExItem_DrawItems(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_DrawHeartPiece(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_DrawRupee(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_DrawKey(EnExItem* this, GlobalContext* globalCtx, s32 index);
+void EnExItem_DrawMagic(EnExItem* this, GlobalContext* globalCtx, s16 magicIndex);
+
+void EnExItem_WaitForObject(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_BowlPrize(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_SetupBowlCounter(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_BowlCounter(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_ExitChest(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_FairyMagic(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_TargetPrizeApproach(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_TargetPrizeGive(EnExItem* this, GlobalContext* globalCtx);
+void EnExItem_TargetPrizeFinish(EnExItem* this, GlobalContext* globalCtx);
+
 const ActorInit En_Ex_Item_InitVars = {
     ACTOR_EN_EX_ITEM,
     ACTORTYPE_PROP,
@@ -21,39 +44,477 @@ const ActorInit En_Ex_Item_InitVars = {
     (ActorFunc)EnExItem_Update,
     (ActorFunc)EnExItem_Draw,
 };
-*/
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/EnExItem_Destroy.s")
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/EnExItem_Init.s")
+void EnExItem_Destroy(Actor* thisx, GlobalContext* globalCtx) {
+}
+
+void EnExItem_Init(Actor* thisx, GlobalContext* globalCtx) {
+    s32 pad;
+    EnExItem* this = THIS;
+
+    this->actor.flags &= ~1;
+    this->type = this->actor.params & 0xFF;
+    this->unusedParam = (this->actor.params >> 8) & 0xFF;
+    osSyncPrintf("\n\n");
+    // What will come out?
+    osSyncPrintf(VT_FGCOL(GREEN) "☆☆☆☆☆ なにがでるかな？ ☆☆☆☆☆ %d\n" VT_RST, this->type);
+    // What will come out?
+    osSyncPrintf(VT_FGCOL(YELLOW) "☆☆☆☆☆ なにがでるかな？ ☆☆☆☆☆ %d\n" VT_RST, this->unusedParam);
+    this->initPos = this->actor.posRot.pos;
+    this->getItemObjId = -1;
+    switch (this->type) {
+        case EXITEM_BOMB_BAG_BOWLING:
+        case EXITEM_BOMB_BAG_COUNTER:
+            this->getItemObjId = OBJECT_GI_BOMBPOUCH;
+            break;
+        case EXITEM_HEART_PIECE_BOWLING:
+        case EXITEM_HEART_PIECE_COUNTER:
+            this->getItemObjId = OBJECT_GI_HEARTS;
+            break;
+        case EXITEM_BOMBCHUS_BOWLING:
+        case EXITEM_BOMBCHUS_COUNTER:
+            this->getItemObjId = OBJECT_GI_BOMB_2;
+            break;
+        case EXITEM_BOMBS_BOWLING:
+        case EXITEM_BOMBS_COUNTER:
+            this->getItemObjId = OBJECT_GI_BOMB_1;
+            break;
+        case EXITEM_PURPLE_RUPEE_BOWLING:
+        case EXITEM_PURPLE_RUPEE_COUNTER:
+        case EXITEM_GREEN_RUPEE_CHEST:
+        case EXITEM_BLUE_RUPEE_CHEST:
+        case EXITEM_RED_RUPEE_CHEST:
+        case EXITEM_13:
+        case EXITEM_14:
+            this->getItemObjId = OBJECT_GI_RUPY;
+            break;
+        case EXITEM_SMALL_KEY_CHEST:
+            this->scale = 0.05f;
+            this->actor.velocity.y = 10.0f;
+            this->timer = 7;
+            this->actionFunc = EnExItem_ExitChest;
+            break;
+        case EXITEM_MAGIC_FIRE:
+        case EXITEM_MAGIC_WIND:
+        case EXITEM_MAGIC_DARK:
+            this->getItemObjId = OBJECT_GI_GODDESS;
+            break;
+        case EXITEM_BULLET_BAG:
+            this->getItemObjId = OBJECT_GI_DEKUPOUCH;
+    }
+
+    if (this->getItemObjId >= 0) {
+        this->objectIdx = Object_GetIndex(&globalCtx->objectCtx, this->getItemObjId);
+        this->actor.draw = NULL;
+        if (this->objectIdx < 0) {
+            Actor_Kill(&this->actor);
+            // What?
+            osSyncPrintf("なにみの？ %d\n", this->actor.params);
+            // bank is funny
+            osSyncPrintf(VT_FGCOL(PURPLE) " バンクおかしいしぞ！%d\n" VT_RST "\n", this->actor.params);
+            return;
+        }
+        this->actionFunc = EnExItem_WaitForObject;
+    }
+}
+
+void EnExItem_WaitForObject(EnExItem* this, GlobalContext* globalCtx) {
+    s32 onCounter;
+
+    if (Object_IsLoaded(&globalCtx->objectCtx, this->objectIdx)) {
+        // End of transfer
+        osSyncPrintf(VT_FGCOL(GREEN) "☆☆☆☆☆ 転送終了 ☆☆☆☆☆ %d\n" VT_RST, this->actor.params, this);
+        osSyncPrintf(VT_FGCOL(YELLOW) "☆☆☆☆☆ 転送終了 ☆☆☆☆☆ %d\n" VT_RST, this->actor.params, this);
+        osSyncPrintf(VT_FGCOL(BLUE) "☆☆☆☆☆ 転送終了 ☆☆☆☆☆ %d\n" VT_RST, this->actor.params, this);
+        osSyncPrintf(VT_FGCOL(PURPLE) "☆☆☆☆☆ 転送終了 ☆☆☆☆☆ %d\n" VT_RST, this->actor.params, this);
+        osSyncPrintf(VT_FGCOL(CYAN) "☆☆☆☆☆ 転送終了 ☆☆☆☆☆ %d\n\n" VT_RST, this->actor.params, this);
+        this->actor.objBankIndex = this->objectIdx;
+        this->actor.draw = EnExItem_Draw;
+        this->stopRotate = false;
+        onCounter = false;
+        switch (this->type) {
+            case EXITEM_BOMB_BAG_COUNTER:
+                onCounter = true;
+            case EXITEM_BOMB_BAG_BOWLING:
+                this->unk_17C = func_8002EBCC;
+                this->drawItemId = 0x18;
+                this->timer = 65;
+                this->prizeRotateTimer = 35;
+                this->scale = 0.5f;
+                if (onCounter == 0) {
+                    this->actionFunc = EnExItem_BowlPrize;
+                } else {
+                    this->actionFunc = EnExItem_SetupBowlCounter;
+                    this->actor.shape.unk_08 = -18.0f;
+                }
+                break;
+            case EXITEM_HEART_PIECE_COUNTER:
+                onCounter = true;
+            case EXITEM_HEART_PIECE_BOWLING:
+                this->unk_17C = func_8002ED80;
+                this->timer = 65;
+                this->prizeRotateTimer = 35;
+                this->scale = 0.5f;
+                if (!onCounter) {
+                    func_80078884(NA_SE_SY_PIECE_OF_HEART);
+                    this->actionFunc = EnExItem_BowlPrize;
+                } else {
+                    this->actionFunc = EnExItem_SetupBowlCounter;
+                    this->actor.shape.unk_08 = -10.0f;
+                }
+                break;
+            case EXITEM_BOMBCHUS_COUNTER:
+                onCounter = true;
+            case EXITEM_BOMBCHUS_BOWLING:
+                this->unk_17C = func_8002EBCC;
+                this->drawItemId = 39;
+                this->timer = 65;
+                this->prizeRotateTimer = 35;
+                this->scale = 0.5f;
+                if (!onCounter) {
+                    this->actionFunc = EnExItem_BowlPrize;
+                } else {
+                    this->actionFunc = EnExItem_SetupBowlCounter;
+                }
+                break;
+            case EXITEM_BOMBS_BOWLING:
+            case EXITEM_BOMBS_COUNTER:
+                this->unk_17C = func_8002EBCC;
+                this->drawItemId = 0x1F;
+                this->timer = 65;
+                this->prizeRotateTimer = 35;
+                this->scale = 0.5f;
+                this->unkFloat = 0.5f;
+                if (this->type == EXITEM_BOMBS_BOWLING) {
+                    this->actionFunc = EnExItem_BowlPrize;
+                } else {
+                    this->actionFunc = EnExItem_SetupBowlCounter;
+                    this->actor.shape.unk_08 = 10.0f;
+                }
+                break;
+            case EXITEM_PURPLE_RUPEE_BOWLING:
+            case EXITEM_PURPLE_RUPEE_COUNTER:
+                this->unk_17C = func_8002EBCC;
+                this->unk_180 = func_8002ED80;
+                this->drawItemId = 0x70;
+                this->timer = 65;
+                this->prizeRotateTimer = 35;
+                this->scale = 0.5f;
+                this->unkFloat = 0.5f;
+                if (this->type == EXITEM_PURPLE_RUPEE_BOWLING) {
+                    this->actionFunc = EnExItem_BowlPrize;
+                } else {
+                    this->actionFunc = EnExItem_SetupBowlCounter;
+                    this->actor.shape.unk_08 = 40.0f;
+                }
+                break;
+            case EXITEM_GREEN_RUPEE_CHEST:
+            case EXITEM_BLUE_RUPEE_CHEST:
+            case EXITEM_RED_RUPEE_CHEST:
+            case EXITEM_13:
+            case EXITEM_14:
+                this->unk_17C = func_8002EBCC;
+                this->unk_180 = func_8002ED80;
+                this->timer = 7;
+                this->scale = 0.5f;
+                this->unkFloat = 0.5f;
+                this->actor.velocity.y = 10.0f;
+                switch (this->type) {
+                    case EXITEM_GREEN_RUPEE_CHEST:
+                        this->drawItemId = 0x6C;
+                        break;
+                    case EXITEM_BLUE_RUPEE_CHEST:
+                        this->drawItemId = 0x6D;
+                        break;
+                    case EXITEM_RED_RUPEE_CHEST:
+                        this->drawItemId = 0x6E;
+                        break;
+                    case EXITEM_14:
+                        this->drawItemId = 0x70;
+                        break;
+                }
+                this->actionFunc = EnExItem_ExitChest;
+                break;
+            case EXITEM_MAGIC_FIRE:
+            case EXITEM_MAGIC_WIND:
+            case EXITEM_MAGIC_DARK:
+                this->scale = 0.35f;
+                this->actionFunc = EnExItem_FairyMagic;
+                break;
+            case EXITEM_BULLET_BAG:
+                this->unk_17C = func_8002EBCC;
+                this->drawItemId = 0x6B;
+                this->scale = 0.1f;
+                this->timer = 80;
+                this->prizeRotateTimer = 35;
+                this->actionFunc = EnExItem_TargetPrizeApproach;
+                break;
+            case EXITEM_SMALL_KEY_CHEST:
+                break;
+        }
+    }
+}
+
+void EnExItem_BowlPrize(EnExItem* this, GlobalContext* globalCtx) {
+    s32 pad;
+    f32 tmpf1;
+    f32 tmpf2;
+    f32 tmpf3;
+    f32 tmpf4;
+    f32 tmpf5;
+    f32 tmpf6;
+    f32 tmpf7;
+    f32 sp3C;
+
+    if (!this->stopRotate) {
+        this->actor.shape.rot.y += 0x1000;
+        if ((this->prizeRotateTimer == 0) && ((this->actor.shape.rot.y & 0xFFFF) == 0x9000)) {
+            this->stopRotate++;
+        }
+    } else {
+        Math_SmoothStepToS(&this->actor.shape.rot.y, 0, 5, 0x1000, 0);
+    }
+    if (this->timer != 0) {
+        if (this->prizeRotateTimer != 0) {
+            sp3C = 250.0f;
+            if (this->type == EXITEM_BOMBCHUS_BOWLING) {
+                sp3C = 220.0f;
+            }
+            tmpf1 = globalCtx->view.lookAt.x - globalCtx->view.eye.x;
+            tmpf2 = globalCtx->view.lookAt.y - globalCtx->view.eye.y;
+            tmpf3 = globalCtx->view.lookAt.z + sp3C - globalCtx->view.eye.z;
+            tmpf4 = sqrtf(SQ(tmpf1) + SQ(tmpf2) + SQ(tmpf3));
+
+            tmpf5 = (tmpf1 / tmpf4) * 5.0f;
+            tmpf6 = (tmpf2 / tmpf4) * 5.0f;
+            tmpf7 = (tmpf3 / tmpf4) * 5.0f;
+
+            tmpf1 = globalCtx->view.eye.x + tmpf5 - this->actor.posRot.pos.x;
+            tmpf2 = globalCtx->view.eye.y + tmpf6 - this->actor.posRot.pos.y;
+            tmpf3 = globalCtx->view.eye.z + tmpf7 - this->actor.posRot.pos.z;
+
+            this->actor.posRot.pos.x += (tmpf1 / tmpf4) * 5.0f;
+            this->actor.posRot.pos.y += (tmpf2 / tmpf4) * 5.0f;
+            this->actor.posRot.pos.z += (tmpf3 / tmpf4) * 5.0f;
+        }
+    } else {
+        // parent
+        osSyncPrintf(VT_FGCOL(GREEN) " ☆☆☆☆☆ 母親ー？     ☆☆☆☆☆ %x\n" VT_RST, this->actor.parent);
+        // Can it move?
+        osSyncPrintf(VT_FGCOL(GREEN) " ☆☆☆☆☆ 動いてねー？ ☆☆☆☆☆ %x\n" VT_RST, this->actor.parent->update);
+        if ((this->actor.parent != NULL) && (this->actor.parent->update != NULL)) {
+            ((EnBomBowlPit*)this->actor.parent)->exItemDone = 1;
+            // It can't move!
+            osSyncPrintf(VT_FGCOL(GREEN) " ☆☆☆☆☆ さぁきえるぞ！ ☆☆☆☆☆ \n" VT_RST);
+        }
+        Actor_Kill(&this->actor);
+    }
+}
+
+void EnExItem_SetupBowlCounter(EnExItem* this, GlobalContext* globalCtx) {
+    this->actor.posRot.rot.y = this->actor.shape.rot.y = 0x4268;
+    this->actionFunc = EnExItem_BowlCounter;
+}
+
+void EnExItem_BowlCounter(EnExItem* this, GlobalContext* globalCtx) {
+    this->actor.shape.rot.y += 0x800;
+    if (this->killItem) {
+        Actor_Kill(&this->actor);
+    }
+}
+
+void EnExItem_ExitChest(EnExItem* this, GlobalContext* globalCtx) {
+    this->actor.shape.rot.y += 0x1000;
+    if (this->timer != 0) {
+        if (this->timer == 1) {
+            this->chestKillTimer = 20;
+        }
+    } else {
+        this->actor.velocity.y = 0.0f;
+        if (this->chestKillTimer == 0) {
+            Actor_Kill(&this->actor);
+        }
+    }
+    Actor_MoveForward(&this->actor);
+}
+
+void EnExItem_FairyMagic(EnExItem* this, GlobalContext* globalCtx) {
+    this->actor.shape.rot.y += 0x800;
+}
+
+void EnExItem_TargetPrizeApproach(EnExItem* this, GlobalContext* globalCtx) {
+    f32 tmpf1;
+    f32 tmpf2;
+    f32 tmpf3;
+    f32 tmpf4;
+    f32 tmpf5;
+    f32 tmpf6;
+    f32 tmpf7;
+
+    Math_ApproachF(&this->scale, 0.8f, 0.1f, 0.02f);
+    if (!this->stopRotate) {
+        this->actor.shape.rot.y += 0x1000;
+        if ((this->prizeRotateTimer == 0) && ((this->actor.shape.rot.y & 0xFFFF) == 0x9000)) {
+            this->stopRotate++;
+        }
+    } else {
+        Math_SmoothStepToS(&this->actor.shape.rot.y, -0x4000, 5, 0x1000, 0);
+    }
+
+    if (this->timer != 0) {
+        if (this->prizeRotateTimer != 0) {
+            tmpf1 = globalCtx->view.lookAt.x - globalCtx->view.eye.x;
+            tmpf2 = globalCtx->view.lookAt.y - 10.0f - globalCtx->view.eye.y;
+            tmpf3 = globalCtx->view.lookAt.z + 10.0f - globalCtx->view.eye.z;
+            tmpf4 = sqrtf(SQ(tmpf1) + SQ(tmpf2) + SQ(tmpf3));
+
+            tmpf5 = (tmpf1 / tmpf4) * 5.0f;
+            tmpf6 = (tmpf2 / tmpf4) * 5.0f;
+            tmpf7 = (tmpf3 / tmpf4) * 5.0f;
+
+            tmpf1 = globalCtx->view.eye.x + tmpf5 - this->actor.posRot.pos.x;
+            tmpf2 = globalCtx->view.eye.y - 10.0f + tmpf6 - this->actor.posRot.pos.y;
+            tmpf3 = globalCtx->view.eye.z + 10.0f + tmpf7 - this->actor.posRot.pos.z;
+
+            this->actor.posRot.pos.x += (tmpf1 / tmpf4) * 5.0f;
+            this->actor.posRot.pos.y += (tmpf2 / tmpf4) * 5.0f;
+            this->actor.posRot.pos.z += (tmpf3 / tmpf4) * 5.0f;
+        }
+    } else {
+        s32 itemId;
+
+        this->actor.draw = NULL;
+        func_8002DF54(globalCtx, NULL, 7);
+        this->actor.parent = NULL;
+        if (CUR_UPG_VALUE(UPG_BULLET_BAG) == 1) {
+            itemId = GI_BULLET_BAG_40;
+        } else {
+            itemId = GI_BULLET_BAG_50;
+        }
+        func_8002F434(&this->actor, globalCtx, itemId, 2000.0f, 1000.0f);
+        this->actionFunc = EnExItem_TargetPrizeGive;
+    }
+}
+
+void EnExItem_TargetPrizeGive(EnExItem* this, GlobalContext* globalCtx) {
+    s32 itemId;
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09054.s")
+    if (Actor_HasParent(&this->actor, globalCtx)) {
+        this->actionFunc = EnExItem_TargetPrizeFinish;
+    } else {
+        itemId = (CUR_UPG_VALUE(UPG_BULLET_BAG) == 2) ? GI_BULLET_BAG_50 : GI_BULLET_BAG_40;
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09434.s")
+        func_8002F434(&this->actor, globalCtx, itemId, 2000.0f, 1000.0f);
+    }
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A0964C.s")
+void EnExItem_TargetPrizeFinish(EnExItem* this, GlobalContext* globalCtx) {
+    if ((func_8010BDBC(&globalCtx->msgCtx) == 6) && func_80106BC8(globalCtx)) {
+        // Successful completion
+        osSyncPrintf(VT_FGCOL(GREEN) "☆☆☆☆☆ 正常終了 ☆☆☆☆☆ \n" VT_RST);
+        gSaveContext.itemGetInf[1] |= 0x2000;
+        Actor_Kill(&this->actor);
+    }
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09670.s")
+void EnExItem_Update(Actor* thisx, GlobalContext* globalCtx) {
+    s32 pad;
+    EnExItem* this = THIS;
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A096A8.s")
+    if (this->timer != 0) {
+        this->timer--;
+    }
+    if (this->chestKillTimer != 0) {
+        this->chestKillTimer--;
+    }
+    if (this->prizeRotateTimer != 0) {
+        this->prizeRotateTimer--;
+    }
+    this->actionFunc(this, globalCtx);
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09710.s")
+void EnExItem_Draw(Actor* thisx, GlobalContext* globalCtx) {
+    s32 pad;
+    EnExItem* this = THIS;
+    s32 magicType;
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09724.s")
+    Actor_SetScale(&this->actor, this->scale);
+    switch (this->type) {
+        case EXITEM_BOMB_BAG_BOWLING:
+        case EXITEM_BOMBCHUS_BOWLING:
+        case EXITEM_BOMBS_BOWLING:
+        case EXITEM_BOMB_BAG_COUNTER:
+        case EXITEM_BOMBCHUS_COUNTER:
+        case EXITEM_BOMBS_COUNTER:
+        case EXITEM_BULLET_BAG:
+            EnExItem_DrawItems(this, globalCtx);
+            break;
+        case EXITEM_HEART_PIECE_BOWLING:
+        case EXITEM_HEART_PIECE_COUNTER:
+            EnExItem_DrawHeartPiece(this, globalCtx);
+            break;
+        case EXITEM_PURPLE_RUPEE_BOWLING:
+        case EXITEM_PURPLE_RUPEE_COUNTER:
+        case EXITEM_GREEN_RUPEE_CHEST:
+        case EXITEM_BLUE_RUPEE_CHEST:
+        case EXITEM_RED_RUPEE_CHEST:
+        case EXITEM_13:
+        case EXITEM_14:
+            EnExItem_DrawRupee(this, globalCtx);
+            break;
+        case EXITEM_SMALL_KEY_CHEST:
+            EnExItem_DrawKey(this, globalCtx, 0);
+            break;
+        case EXITEM_MAGIC_FIRE:
+        case EXITEM_MAGIC_WIND:
+        case EXITEM_MAGIC_DARK:
+            magicType = this->type - EXITEM_MAGIC_FIRE;
+            EnExItem_DrawMagic(this, globalCtx, magicType);
+            break;
+    }
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09978.s")
+void EnExItem_DrawItems(EnExItem* this, GlobalContext* globalCtx) {
+    if (this->unk_17C != NULL) {
+        this->unk_17C(&this->actor, globalCtx, 0);
+    }
+    if (this) {}
+    func_8002ED80(&this->actor, globalCtx, 0);
+    func_800694A0(globalCtx, this->drawItemId);
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09A00.s")
+void EnExItem_DrawHeartPiece(EnExItem* this, GlobalContext* globalCtx) {
+    func_8002ED80(&this->actor, globalCtx, 0);
+    func_800694A0(globalCtx, 0x13);
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/EnExItem_Update.s")
+void EnExItem_DrawMagic(EnExItem* this, GlobalContext* globalCtx, s16 magicIndex) {
+    static s16 drawItemIds[] = { 0x63, 0x64, 0x65 };
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/EnExItem_Draw.s")
+    func_8002ED80(&this->actor, globalCtx, 0);
+    func_800694A0(globalCtx, drawItemIds[magicIndex]);
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09B6C.s")
+void EnExItem_DrawKey(EnExItem* this, GlobalContext* globalCtx, s32 index) {
+    static s32 keySegments[] = { 0x0403F140 };
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09BCC.s")
+    OPEN_DISPS(globalCtx->state.gfxCtx, "../z_en_ex_item.c", 880);
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09BFC.s")
+    func_8009460C(globalCtx->state.gfxCtx);
+    gSPMatrix(POLY_OPA_DISP++, Matrix_NewMtx(globalCtx->state.gfxCtx, "../z_en_ex_item.c", 887),
+              G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+    gSPSegment(POLY_OPA_DISP++, 0x08, SEGMENTED_TO_VIRTUAL(keySegments[index]));
+    gSPDisplayList(POLY_OPA_DISP++, D_0403F070);
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09C40.s")
+    CLOSE_DISPS(globalCtx->state.gfxCtx, "../z_en_ex_item.c", 893);
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/actors/ovl_En_Ex_Item/func_80A09D6C.s")
+void EnExItem_DrawRupee(EnExItem* this, GlobalContext* globalCtx) {
+    if (this->unk_17C != NULL) {
+        this->unk_17C(&this->actor, globalCtx, 0);
+    }
+    if (this->unk_180 != NULL) {
+        this->unk_180(&this->actor, globalCtx, 0);
+    }
+    func_800694A0(globalCtx, this->drawItemId);
+}
diff --git a/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h b/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h
index 5060b68ae..f11f2d1ee 100644
--- a/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h
+++ b/src/overlays/actors/ovl_En_Ex_Item/z_en_ex_item.h
@@ -6,13 +6,56 @@
 
 struct EnExItem;
 
+typedef void (*EnExItemActionFunc)(struct EnExItem* this, GlobalContext* globalCtx);
+typedef void (*EnExItemLightFunc)(Actor*, GlobalContext*, s32);
+
 typedef struct EnExItem {
     /* 0x0000 */ Actor actor;
-    /* 0x014C */ char unk_14C[0x14];
-    /* 0x0160 */ s16 unk_160;
-    /* 0x0162 */ char unk_165[0x22];
+    /* 0x014C */ EnExItemActionFunc actionFunc;
+    /* 0x0150 */ s16 getItemObjId;
+    /* 0x0152 */ s16 type;
+    /* 0x0152 */ s16 unusedParam;
+    /* 0x0156 */ s16 drawItemId;
+    /* 0x0158 */ s16 stopRotate;
+    /* 0x015A */ s16 timer;
+    /* 0x015A */ s16 chestKillTimer;
+    /* 0x015A */ s16 prizeRotateTimer;
+    /* 0x0160 */ s16 killItem;
+    /* 0x0164 */ f32 scale;
+    /* 0x0168 */ f32 unkFloat; // set to the same value as scale, but unused
+    /* 0x016C */ s8 objectIdx;
+    /* 0x0170 */ Vec3f initPos; // unused
+    /* 0x017C */ EnExItemLightFunc unk_17C;
+    /* 0x0180 */ EnExItemLightFunc unk_180;
 } EnExItem; // size = 0x0184
 
 extern const ActorInit En_Ex_Item_InitVars;
 
+typedef enum {
+    /*  0 */ EXITEM_BOMB_BAG_BOWLING,
+    /*  1 */ EXITEM_HEART_PIECE_BOWLING,
+    /*  2 */ EXITEM_BOMBCHUS_BOWLING,
+    /*  3 */ EXITEM_BOMBS_BOWLING,
+    /*  4 */ EXITEM_PURPLE_RUPEE_BOWLING,
+    /*  5 */ EXITEM_BOMB_BAG_COUNTER,
+    /*  6 */ EXITEM_HEART_PIECE_COUNTER,
+    /*  7 */ EXITEM_BOMBCHUS_COUNTER,
+    /*  8 */ EXITEM_BOMBS_COUNTER,
+    /*  9 */ EXITEM_PURPLE_RUPEE_COUNTER,
+    /* 10 */ EXITEM_GREEN_RUPEE_CHEST,
+    /* 11 */ EXITEM_BLUE_RUPEE_CHEST,
+    /* 12 */ EXITEM_RED_RUPEE_CHEST,
+    /* 13 */ EXITEM_13,
+    /* 14 */ EXITEM_14,
+    /* 15 */ EXITEM_SMALL_KEY_CHEST,
+    /* 16 */ EXITEM_MAGIC_FIRE,
+    /* 17 */ EXITEM_MAGIC_WIND,
+    /* 18 */ EXITEM_MAGIC_DARK,
+    /* 19 */ EXITEM_BULLET_BAG
+} EnExItemType;
+
+#define EXITEM_COUNTER 5
+#define EXITEM_CHEST 10
+#define EXITEM_MAGIC 16
+
 #endif