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/**
* @file graveyardKey.c
* @ingroup Objects
*
* @brief Graveyard Key object
*/
#include "asm.h"
#include "collision.h"
#include "effects.h"
#include "entity.h"
#include "flags.h"
#include "physics.h"
#include "item.h"
#include "player.h"
#include "sound.h"
#include "scroll.h"
typedef struct _struct_gUnk_08123FB0 {
void (*const funcEnt)(Entity*);
bool32 (*const func)(Entity*, const struct _struct_gUnk_08123FB0*);
s8 unk08;
s8 unk09;
u8 unk0a;
u8 unk0b;
u8 unk0c;
u8 type;
u8 unk0e;
u8 unk0f;
s32 zVelocity;
u32 unk14;
s16 speed;
s16 y;
u16 flag;
u8 timer;
u8 unk1f;
} struct_gUnk_08123FB0;
static_assert(sizeof(struct_gUnk_08123FB0) == 0x20);
void sub_0809D91C(Entity*);
bool32 sub_0809D93C(Entity*, const struct_gUnk_08123FB0*);
void GraveyardKey_Init(Entity*, const struct_gUnk_08123FB0*);
void GraveyardKey_Action1(Entity*, const struct_gUnk_08123FB0*);
void GraveyardKey_Action2(Entity*, const struct_gUnk_08123FB0*);
void GraveyardKey_Action3(Entity*, const struct_gUnk_08123FB0*);
static const struct_gUnk_08123FB0 gUnk_08123FB0[] = {
{ sub_0809D91C, sub_0809D93C, 0, 0, 0x30, 0x30, 0x1, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0x13,
Q_16_16(1.0), 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_HEART_PIECE, ITEM_HEART_PIECE, 0x10, 0, 0x1800, 0, 0x18,
#if defined(JP) || defined(DEMO_JP) || defined(EU)
0xCD,
#else
0xd0,
#endif
0, 0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0xf, Q_16_16(1.0), 0x1800,
0x60, 0x40, 0x4021, 0x1, 0x0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0x2, Q_16_16(1.0), 0x1800,
0x140, 0x40, 0x4021, 0x1, 0x0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0xd, Q_16_16(1.0), 0x1800,
0x60, 0x40, 0x4021, 0x1, 0x0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0x1a, Q_16_16(1.0), 0x1800,
0x100, 0x40, 0x4021, 0x1, 0x0 },
{ sub_0809D91C, NULL, 0, 0, 0, 0, 0, ITEM_QST_GRAVEYARD_KEY, ITEM_QST_GRAVEYARD_KEY, 0x13, Q_16_16(1.0), 0x1800,
0x60, 0x40, 0x4021, 0x1, 0x0 },
{ NULL, NULL, 0, 0, 0, 0, 0, ITEM_KINSTONE, ITEM_KINSTONE, 0x81, 0, 0x1800, 0x100, 0x20, 0x0, 0x1, 0x0 },
};
void GraveyardKey(Entity* this) {
static void (*const GraveyardKey_Actions[])(Entity*, const struct_gUnk_08123FB0*) = {
GraveyardKey_Init,
GraveyardKey_Action1,
GraveyardKey_Action2,
GraveyardKey_Action3,
};
GraveyardKey_Actions[this->action](this, &gUnk_08123FB0[this->type]);
}
void GraveyardKey_Init(Entity* this, const struct_gUnk_08123FB0* param_2) {
u32 type;
u32 dir;
this->action++;
this->collisionLayer = 2;
this->spriteRendering.b3 = 1;
this->zVelocity = param_2->zVelocity;
this->direction = param_2->unk0f;
this->speed = param_2->speed;
this->y.HALF.HI -= param_2->y;
this->z.WORD = 0;
this->timer = param_2->timer;
if ((this->direction & DIR_NOT_MOVING_CHECK)) {
dir = this->direction;
if (dir == (DIR_NOT_MOVING_CHECK | 0x1)) {
this->direction = (((gPlayerEntity.base.animationState * 4 + (Random() & 3)) - 2) & 0x1f) ^ DirectionSouth;
}
}
UpdateSpriteForCollisionLayer(this);
type = this->type;
sub_08080CB4(this);
this->type = type;
}
void GraveyardKey_Action1(Entity* this, const struct_gUnk_08123FB0* param_2) {
u32 type;
s32 iVar3;
iVar3 = 1;
if (param_2->func != NULL) {
iVar3 = param_2->func(this, param_2);
}
if (iVar3 != 0) {
this->action++;
this->y.HALF.HI += param_2->y;
this->z.HALF.HI -= param_2->y;
}
type = this->type;
this->type = param_2->type;
sub_08080CB4(this);
this->type = type;
}
void GraveyardKey_Action2(Entity* this, const struct_gUnk_08123FB0* param_2) {
u8 type;
LinearMoveUpdate(this);
if (BounceUpdate(this, param_2->unk14) < BOUNCE_AIRBORNE) {
if (this->timer) {
this->timer--;
this->zVelocity = param_2->unk14 << 3;
} else {
this->action++;
this->collisionLayer = gPlayerEntity.base.collisionLayer;
UpdateSpriteForCollisionLayer(this);
if (param_2->funcEnt != NULL) {
param_2->funcEnt(this);
}
}
SoundReq(SFX_RUPEE_BOUNCE);
}
type = this->type;
this->type = param_2->type;
sub_08080CB4(this);
this->type = type;
}
void GraveyardKey_Action3(Entity* this, const struct_gUnk_08123FB0* param_2) {
u8 type;
if (gPlayerState.flags & PL_MINISH) {
sub_0800445C(this);
} else {
if (IsCollidingPlayer(this)) {
CreateItemEntity(param_2->type, this->type2, 0);
if (param_2->flag) {
SetFlag(param_2->flag);
}
DeleteThisEntity();
}
}
type = this->type;
this->type = param_2->type;
sub_08080CB4(this);
this->type = type;
}
void sub_0809D91C(Entity* this) {
Entity* fxEnt;
fxEnt = CreateFx(this, FX_DASH, 0);
if (fxEnt != NULL) {
SortEntityBelow(this, fxEnt);
}
SoundReq(SFX_SECRET);
}
bool32 sub_0809D93C(Entity* this, const struct_gUnk_08123FB0* param_2) {
u32 uVar1;
if (gPlayerEntity.base.action == PLAYER_BOUNCE &&
((param_2->unk0c >> gPlayerEntity.base.animationState & 1) != 0)) {
uVar1 = (gPlayerEntity.base.x.HALF.HI - this->x.HALF.HI) + param_2->unk08 + param_2->unk0a;
if (param_2->unk0a * 2 <= (u16)uVar1) {
return 0;
}
uVar1 = (gPlayerEntity.base.y.HALF.HI - (this->y.HALF.HI + param_2->y)) + param_2->unk09 + param_2->unk0b;
if (param_2->unk0b * 2 > (u16)uVar1) {
return 1;
}
}
return 0;
}
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