Merge pull request #405 from octorock/crenelBeanSprout

2 files changed, 340 insertions, 1 deletions

diff --git a/src/object.c b/src/object.c
index 420783e2..a2ffb4b8 100644
--- a/src/object.c
+++ b/src/object.c
@@ -109,7 +109,7 @@ void (*const gObjectFunctions[])(Entity*) = {
     [OBJECT_68] = Object68,
     [OBJECT_69] = Object69,
     [OBJECT_6A] = Object6A,
-    [CRENAL_BEAN_SPROUT] = CrenalBeanSprout,
+    [CRENEL_BEAN_SPROUT] = CrenelBeanSprout,
     [MINECART_DOOR] = MinecartDoor,
     [OBJECT_ON_PILLAR] = ObjectOnPillar,
     [MINERAL_WATER_SOURCE] = MineralWaterSource,
diff --git a/src/object/crenelBeanSprout.c b/src/object/crenelBeanSprout.c
new file mode 100644
index 00000000..5fa2ec7a
--- /dev/null
+++ b/src/object/crenelBeanSprout.c
@@ -0,0 +1,339 @@
+/**
+ * @file crenelBeanSprout.c
+ * @ingroup Objects
+ *
+ * @brief Crenel Bean Sprout object
+ */
+
+#define NENT_DEPRECATED
+#include "global.h"
+#include "object.h"
+#include "functions.h"
+
+typedef struct {
+    /*0x00*/ Entity base;
+    /*0x68*/ u8 unk_68[8];
+    /*0x70*/ u16 unk_70;
+    /*0x72*/ u16 unk_72;
+} CrenelBeanSproutEntity;
+
+extern u32 sub_080002BC(s32, s32, u32);
+
+extern Hitbox gUnk_080FD2A8;
+
+void sub_080969A4(CrenelBeanSproutEntity*);
+void sub_08096A78(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Init(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action1(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action2(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action3(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action4(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action5(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action6(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action2SubAction0(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action2SubAction1(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action2SubAction2(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action2SubAction3(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action6SubAction0(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action6SubAction1(CrenelBeanSproutEntity*);
+void CrenelBeanSprout_Action6SubAction2(CrenelBeanSproutEntity*);
+
+void CrenelBeanSprout(CrenelBeanSproutEntity* this) {
+    static void (*const CrenelBeanSprout_Actions[])(CrenelBeanSproutEntity*) = {
+        CrenelBeanSprout_Init,    CrenelBeanSprout_Action1, CrenelBeanSprout_Action2, CrenelBeanSprout_Action3,
+        CrenelBeanSprout_Action4, CrenelBeanSprout_Action5, CrenelBeanSprout_Action6,
+    };
+    CrenelBeanSprout_Actions[super->action](this);
+}
+
+void CrenelBeanSprout_Init(CrenelBeanSproutEntity* this) {
+    Entity* obj;
+    u32 tmp;
+
+    super->action = 1;
+    tmp = super->speed = 0x80;
+    super->hitbox = (Hitbox*)&gUnk_080FD2A8;
+    switch (super->type) {
+        case 0:
+            if (CheckGlobalFlag(WATERBEAN_OUT)) {
+                if (CheckGlobalFlag(WATERBEAN_PUT) == 0) {
+                    PositionRelative(&gPlayerEntity, super, 0, 0x10000);
+                    SetTile(0x4022, 0xdc, super->collisionLayer);
+                } else {
+                    if (CheckLocalFlag(super->type2) == 0) {
+                        InitializeAnimation(super, 10);
+                        super->y.HALF.HI += 4;
+                        super->action = 4;
+                        SetTile(0x403b, COORD_TO_TILE(super), super->collisionLayer);
+                        return;
+                    }
+                    super->type2 = 0;
+                    super->field_0xf = 2;
+                    sub_080969A4(this);
+                    DeleteThisEntity();
+                }
+            } else {
+                super->x.HALF.HI = gRoomControls.origin_x + 0xd0;
+                super->y.HALF.HI = gRoomControls.origin_y + 0x44;
+                super->action = 4;
+                InitializeAnimation(super, super->type + 3);
+                return;
+            }
+            break;
+        case 3:
+            if (CheckGlobalFlag(WATERBEAN_OUT)) {
+                if (CheckGlobalFlag(WATERBEAN_PUT) == 0) {
+                    super->spritePriority.b0 = gPlayerEntity.spritePriority.b0 - 1;
+                    *(((u8*)&gPlayerEntity) + 0x79) = tmp;
+                    PositionRelative(&gPlayerEntity, super, 0, -0x180000);
+                } else {
+                    DeleteThisEntity();
+                }
+            }
+            obj = CreateObjectWithParent(super, CRENEL_BEAN_SPROUT, 1, 0);
+            super->child = obj;
+            if (obj != NULL) {
+                PositionRelative(super, obj, -0x1c0000, -0x280000);
+            }
+            super->field_0x16 = 0x10;
+            super->spriteRendering.b0 = 3;
+            InitializeAnimation(super, 0xc);
+            CrenelBeanSprout_Action1(this);
+            return;
+            break;
+        case 1:
+            super->spriteRendering.b0 = 3;
+            SetDefaultPriority(super, 6);
+            break;
+        case 2:
+            if (CheckLocalFlag((u32)super->type2) == 0) {
+
+                InitializeAnimation(super, 0xb);
+                super->y.HALF.HI += 4;
+                super->action = 4;
+                SetTile(0x4032, COORD_TO_TILE(super), super->collisionLayer);
+                return;
+            } else {
+                super->type2 = 0;
+                super->field_0xf = 3;
+                sub_080969A4(this);
+                DeleteThisEntity();
+                return;
+            }
+            break;
+    }
+    InitializeAnimation(super, super->type + 3);
+    CrenelBeanSprout_Action1(this);
+}
+
+void CrenelBeanSprout_Action1(CrenelBeanSproutEntity* this) {
+    static const u8 gUnk_08123184[] = {
+        0, 240, 16, 0, 0, 16, 240, 0,
+    };
+    Entity* parent;
+    u32 tmp;
+    if ((super->type & 1) != 0) {
+        if (super->type == 3) {
+            sub_08078930(super);
+            sub_0800445C(super);
+        } else {
+            PositionRelative(super->parent, super, -0x1c0000, -0x280000);
+            if (super->parent->action == 2) {
+                switch (super->parent->subAction) {
+                    case 1:
+                        if ((gPlayerState.field_0xd & 0x80) != 0) {
+                            InitializeAnimation(super, 4);
+                        } else {
+                            GetNextFrame(super);
+                        }
+                        break;
+                    case 2:
+                        GetNextFrame(super);
+                        break;
+                    default:
+                        InitializeAnimation(super, 4);
+                        break;
+                }
+            }
+            super->spritePriority.b0 = super->parent->spritePriority.b0 - 1;
+            parent = super->parent;
+            super->spriteRendering.b3 = parent->spriteRendering.b3;
+            super->spriteOrientation.flipY = parent->spriteOrientation.flipY;
+        }
+        sub_0805EC9C(super, 0xcc, 0xcc, 0);
+    } else {
+        gPlayerState.mobility |= 0x80;
+        gPlayerState.heldObject = 5;
+        if ((gPlayerState.field_0xd & 0x80) != 0) {
+            InitializeAnimation(super, (super->type >> 1) + 3);
+        } else {
+            GetNextFrame(super);
+        }
+        tmp = gPlayerEntity.animationState & 6;
+        this->unk_70 = ((super->x.HALF.HI + (s8)gUnk_08123184[tmp]) & -0x10) | 8;
+        this->unk_72 = ((super->y.HALF.HI + (s8)gUnk_08123184[(tmp) + 1]) & -0x10) | 8;
+        if (sub_080002BC(this->unk_70, this->unk_72, super->collisionLayer) == 0x19) {
+            gUnk_0200AF00.filler25[10] = 3;
+        } else {
+            gUnk_0200AF00.filler25[10] = 0;
+        }
+        PositionRelative(&gPlayerEntity, super, 0, 0x10000);
+        if (sub_080002B8(super) == 0x19) {
+            sub_0807BA8C(0xdc, super->collisionLayer);
+            sub_08096A78(this);
+        }
+        if ((gPlayerState.field_0x92 & 0xc0) == 0) {
+            return;
+        }
+        if (gUnk_0200AF00.filler25[10] != 3) {
+            return;
+        }
+        gPlayerState.heldObject = 0;
+        super->action = 5;
+        super->speed = 0x100;
+        super->zVelocity = 0x20000;
+        super->spritePriority.b1 = 1;
+        super->spriteSettings.shadow = 1;
+        sub_0807BA8C(0xdc, super->collisionLayer);
+        SoundReq(SFX_PLY_VO5);
+    }
+}
+
+void CrenelBeanSprout_Action2(CrenelBeanSproutEntity* this) {
+    static void (*const CrenelBeanSprout_Action2SubActions[])(CrenelBeanSproutEntity*) = {
+        CrenelBeanSprout_Action2SubAction0,
+        CrenelBeanSprout_Action2SubAction1,
+        CrenelBeanSprout_Action2SubAction2,
+        CrenelBeanSprout_Action2SubAction3,
+    };
+    CrenelBeanSprout_Action2SubActions[super->subAction](this);
+}
+
+void CrenelBeanSprout_Action2SubAction0(CrenelBeanSproutEntity* this) {
+    SetGlobalFlag(WATERBEAN_OUT);
+    super->subAction++;
+}
+
+void CrenelBeanSprout_Action2SubAction1(CrenelBeanSproutEntity* this) {
+}
+
+void CrenelBeanSprout_Action2SubAction2(CrenelBeanSproutEntity* this) {
+    ClearGlobalFlag(WATERBEAN_OUT);
+}
+
+void CrenelBeanSprout_Action2SubAction3(CrenelBeanSproutEntity* this) {
+    InitScreenShake(0x10, 0);
+    super->action = 1;
+    super->subAction = 0;
+}
+
+void CrenelBeanSprout_Action3(CrenelBeanSproutEntity* this) {
+    UpdateAnimationSingleFrame(super);
+    if ((super->frame & 0x80) != 0) {
+        super->action++;
+        InitializeAnimation(super, 10);
+    }
+}
+
+void CrenelBeanSprout_Action4(CrenelBeanSproutEntity* this) {
+    static const u16 gUnk_0812319C[] = { 0x403c, 0x4033 };
+    if (gUnk_0812319C[super->type >> 1] == GetTileTypeByEntity(super)) {
+        GetNextFrame(super);
+        gPlayerState.keepFacing |= 0x80;
+        gPlayerState.field_0xa |= 0x80;
+        gPlayerState.field_0x7 |= 0x80;
+        if (--super->actionDelay == 0) {
+            super->action = 6;
+            super->subAction = 0;
+            CreateDust(super);
+        }
+    } else {
+        super->actionDelay = 0xc0;
+    }
+}
+
+void CrenelBeanSprout_Action5(CrenelBeanSproutEntity* this) {
+    if ((this->unk_70 != super->x.HALF.HI) || (this->unk_72 != super->y.HALF.HI)) {
+        super->direction = CalculateDirectionTo(super->x.HALF.HI, super->y.HALF.HI, this->unk_70, this->unk_72);
+        LinearMoveUpdate(super);
+    }
+    if (GravityUpdate(super, 0x4000) == 0) {
+        sub_08096A78(this);
+    }
+}
+
+void CrenelBeanSprout_Action6(CrenelBeanSproutEntity* this) {
+    static void (*const CrenelBeanSprout_Action6SubActions[])(CrenelBeanSproutEntity*) = {
+        CrenelBeanSprout_Action6SubAction0,
+        CrenelBeanSprout_Action6SubAction1,
+        CrenelBeanSprout_Action6SubAction2,
+    };
+    if (super->subAction != 2) {
+        sub_08078B48();
+    }
+    CrenelBeanSprout_Action6SubActions[super->subAction](this);
+}
+
+void CrenelBeanSprout_Action6SubAction0(CrenelBeanSproutEntity* this) {
+    static const u8 gUnk_081231AC[] = {
+        2,
+        3,
+    };
+    SetLocalFlag(super->type2);
+    super->actionDelay = 0x0f;
+    super->field_0xf = gUnk_081231AC[super->type >> 1];
+    super->type2 = 0;
+    super->spriteSettings.draw = 0;
+    super->subAction++;
+    if (super->type == 0) {
+        sub_0807B7D8(0x1ce, COORD_TO_TILE(super), super->collisionLayer);
+    } else {
+        sub_0807B7D8(0x1cd, COORD_TO_TILE(super), super->collisionLayer);
+    }
+    SoundReq(SFX_1DB);
+}
+
+void CrenelBeanSprout_Action6SubAction1(CrenelBeanSproutEntity* this) {
+    static const u16 gUnk_081231AE[] = { 0x1cc, 0x1cb, 0x1c9 };
+    if (--super->actionDelay == 0) {
+        super->y.HALF.HI += -0x10;
+        sub_0807B7D8(gUnk_081231AE[super->type2], COORD_TO_TILE(super), super->collisionLayer);
+        super->type2++;
+        if (super->type2 == super->field_0xf) {
+            gPlayerState.keepFacing &= 0x7f;
+            super->subAction++;
+            super->actionDelay = 0x3c;
+        } else {
+            super->actionDelay = 0x0f;
+        }
+    }
+}
+
+void CrenelBeanSprout_Action6SubAction2(CrenelBeanSproutEntity* this) {
+    if ((super->actionDelay != 0) && (--super->actionDelay == 0)) {
+        SoundReq(SFX_SECRET);
+    }
+}
+
+void sub_080969A4(CrenelBeanSproutEntity* this) {
+    static const u16 gUnk_081231B4[] = { 0x1cc, 0x1cb, 0x1c9 };
+    if (super->type == 0) {
+        sub_0807B7D8(0x1ce, COORD_TO_TILE(super), super->collisionLayer);
+    } else {
+        sub_0807B7D8(0x1cd, COORD_TO_TILE(super), super->collisionLayer);
+    }
+    while (super->type2 != super->field_0xf) {
+        super->y.HALF.HI -= 0x10;
+        sub_0807B7D8(gUnk_081231B4[super->type2], COORD_TO_TILE(super), super->collisionLayer);
+        super->type2++;
+    }
+}
+
+void sub_08096A78(CrenelBeanSproutEntity* this) {
+    SetGlobalFlag(WATERBEAN_PUT);
+    InitAnimationForceUpdate(super, (super->type >> 1) + 8);
+    sub_08004168(super);
+    super->y.HALF.HI += 4;
+    super->action = 3;
+    SetTile(0x403b, COORD_TO_TILE(super), super->collisionLayer);
+}