mirror of
https://github.com/zeldaret/tmc
synced 2026-06-06 03:38:48 -04:00
theo3
491 lines
14 KiB
C
491 lines
14 KiB
C
/**
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* @file itemOnGround.c
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* @ingroup Objects
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*
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* @brief Item On Ground object
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*/
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#include "object/itemOnGround.h"
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#include "collision.h"
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#include "entity.h"
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#include "flags.h"
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#include "functions.h"
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#include "hitbox.h"
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#include "item.h"
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#include "itemMetaData.h"
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#include "object.h"
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#include "player.h"
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#include "sound.h"
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void sub_08081150(ItemOnGroundEntity* this);
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u8 sub_0808147C(u32);
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void sub_080814A4(ItemOnGroundEntity* this);
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u32 sub_080814C0(ItemOnGroundEntity* this);
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void sub_08081500(ItemOnGroundEntity* this);
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void sub_0808153C(ItemOnGroundEntity* this);
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void sub_08081598(ItemOnGroundEntity* this);
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void sub_080813BC(ItemOnGroundEntity* this);
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void sub_080810FC(ItemOnGroundEntity* this);
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void ItemOnGround_Init(ItemOnGroundEntity* this);
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void ItemOnGround_Action1(ItemOnGroundEntity* this);
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void ItemOnGround_Action2(ItemOnGroundEntity* this);
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void ItemOnGround_Action3(ItemOnGroundEntity* this);
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void ItemOnGround_Action4(ItemOnGroundEntity* this);
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void sub_080810A8(ItemOnGroundEntity* this);
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void sub_080810FC(ItemOnGroundEntity* this);
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void sub_08081150(ItemOnGroundEntity* this);
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void sub_08081134(ItemOnGroundEntity* this);
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void sub_08081188(ItemOnGroundEntity* this);
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void sub_080811AC(ItemOnGroundEntity* this);
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void sub_080811C8(ItemOnGroundEntity* this);
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void sub_080811D8(ItemOnGroundEntity* this);
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void sub_08081248(ItemOnGroundEntity* this);
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void sub_0808126C(ItemOnGroundEntity* this);
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void sub_0808127C(ItemOnGroundEntity* this);
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void nullsub_113(ItemOnGroundEntity* this);
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void sub_080812A0(ItemOnGroundEntity* this);
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void sub_080812A8(ItemOnGroundEntity* this);
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void sub_080812E8(ItemOnGroundEntity* this);
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void nullsub_510(ItemOnGroundEntity* this);
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void sub_080813D4(ItemOnGroundEntity* this);
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void sub_080813E8(ItemOnGroundEntity* this);
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void sub_080813F0(ItemOnGroundEntity* this);
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bool32 CheckShouldPlayItemGetCutscene(ItemOnGroundEntity* this);
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void sub_08081404(ItemOnGroundEntity*, u32);
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typedef struct {
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u8 unk0[2];
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u16 sfx;
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u8 unk4;
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u8 unk5[3];
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} Unk_0811E84C;
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void ItemOnGround(ItemOnGroundEntity* this) {
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static void (*const ItemOnGround_Actions[])(ItemOnGroundEntity*) = {
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ItemOnGround_Init, ItemOnGround_Action1, ItemOnGround_Action2, ItemOnGround_Action3, ItemOnGround_Action4,
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};
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if (super->contactFlags & 0x80) {
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switch (super->contactFlags & 0x7F) {
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case 20:
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super->action = 3;
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COLLISION_OFF(super);
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super->spriteSettings.draw = 1;
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super->collisionFlags |= 0x10;
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super->child = super->contactedEntity;
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break;
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case 0:
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case 1:
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case 4:
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case 5:
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case 6:
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case 8:
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case 9:
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case 10:
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case 11:
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case 12:
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case 30:
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sub_08081598(this);
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break;
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}
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}
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if (sub_0806F520(super)) {
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sub_080813BC(this);
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} else {
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ItemOnGround_Actions[super->action](this);
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}
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if (super->type == 0x5C) {
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gRoomVars.numKinstoneDrops++;
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}
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sub_08080CB4(super);
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}
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void ItemOnGround_Init(ItemOnGroundEntity* this) {
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static void (*const gUnk_0811E7E8[])(ItemOnGroundEntity*) = {
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sub_080810A8, sub_080810FC, sub_08081150, sub_08081134, sub_08081188, sub_080810A8,
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sub_080810A8, sub_080811AC, sub_080811C8, sub_080811D8, sub_080810A8,
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};
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if (this->unk_86 && CheckFlags(this->unk_86)) {
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DeleteThisEntity();
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}
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if (super->type != ITEM_FAIRY) {
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super->spriteSettings.draw = 1;
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super->spritePriority.b1 = 3;
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super->spriteSettings.shadow = 0;
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super->hitType = 7;
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super->collisionFlags = 0x47;
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super->hurtType = 0x44;
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super->health = 0xFF;
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super->hitbox = (Hitbox*)&gUnk_080FD1A8;
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switch (super->type) {
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case ITEM_SHELLS:
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case ITEM_RUPEE1:
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case ITEM_RUPEE5:
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case ITEM_RUPEE20:
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case ITEM_RUPEE50:
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case ITEM_RUPEE100:
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case ITEM_KINSTONE:
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case ITEM_BOMBS5:
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case ITEM_ARROWS5:
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case ITEM_HEART:
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super->flags2 = 0x17;
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break;
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default:
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super->flags2 = 0x11;
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break;
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}
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this->unk_69 = super->timer;
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this->unk_6a = 0;
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this->unk_6c = 0;
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this->unk_68 = 0;
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super->timer = 0;
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SetEntityPriority(super, PRIO_NO_BLOCK);
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super->gustJarFlags = sub_0808147C(super->type);
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gUnk_0811E7E8[this->unk_69](this);
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} else {
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Entity* entity = CreateObject(FAIRY, 0x60, 0);
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if (entity != NULL) {
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entity->timer = 0;
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if (super->timer == 1) {
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entity->type2 = 2;
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}
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CopyPosition(super, entity);
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DeleteThisEntity();
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}
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}
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}
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void sub_080810A8(ItemOnGroundEntity* this) {
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super->action = 1;
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sub_080814A4(this);
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if (super->direction & 0x80) {
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super->direction &= 0x1F;
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if (super->speed == 0) {
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super->speed = 0x100;
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}
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} else {
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super->direction |= 0xFF;
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}
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if (super->zVelocity == 0) {
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super->zVelocity = Q_16_16(1.875);
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}
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if (super->collisionLayer == 2) {
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ResolveCollisionLayer(super);
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}
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}
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void sub_080810FC(ItemOnGroundEntity* this) {
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if (super->type != ITEM_HEART) {
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sub_08081598(this);
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} else {
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super->action = 2;
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super->subAction = 0;
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COLLISION_ON(super);
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super->flags2 = 0x11;
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CopyPosition(&gPlayerEntity.base, super);
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}
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}
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void sub_08081134(ItemOnGroundEntity* this) {
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sub_080814A4(this);
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this->unk_6c += 80;
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sub_08081150(this);
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}
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void sub_08081150(ItemOnGroundEntity* this) {
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super->action = 2;
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COLLISION_ON(super);
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super->z.HALF.HI = -0x80;
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super->spriteOrientation.flipY = 1;
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super->spriteRendering.b3 = 1;
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SoundReq(SFX_12D);
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}
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void sub_08081188(ItemOnGroundEntity* this) {
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super->action = 2;
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COLLISION_ON(super);
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if (super->collisionLayer == 2) {
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ResolveCollisionLayer(super);
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}
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}
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void sub_080811AC(ItemOnGroundEntity* this) {
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super->action = 2;
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super->spriteSettings.draw = 0;
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this->unk_6e = GetTileTypeByEntity(super);
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}
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void sub_080811C8(ItemOnGroundEntity* this) {
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super->action = 2;
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super->spriteSettings.draw = 0;
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}
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void sub_080811D8(ItemOnGroundEntity* this) {
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sub_08081188(this);
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SoundReq(SFX_215);
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}
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void ItemOnGround_Action1(ItemOnGroundEntity* this) {
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if (this->unk_69 != 6) {
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ProcessMovement2(super);
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} else {
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LinearMoveUpdate(super);
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}
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GravityUpdate(super, Q_8_8(40.0));
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if (super->zVelocity <= 0) {
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super->action = 2;
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COLLISION_ON(super);
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sub_080814A4(this);
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}
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}
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void ItemOnGround_Action2(ItemOnGroundEntity* this) {
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static void (*const gUnk_0811E814[])(ItemOnGroundEntity*) = {
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sub_08081248, sub_08081248, sub_0808126C, sub_0808127C, nullsub_113, sub_080812A0,
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sub_08081248, sub_080812A8, sub_080812E8, nullsub_510, sub_08081248,
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};
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gUnk_0811E814[this->unk_69](this);
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}
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void sub_08081248(ItemOnGroundEntity* this) {
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sub_08081500(this);
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if (sub_080814C0(this)) {
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sub_08081404(this, 0);
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} else {
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sub_0800442E(super);
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}
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}
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void sub_0808126C(ItemOnGroundEntity* this) {
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UpdateAnimationSingleFrame(super);
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sub_0808153C(this);
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}
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void sub_0808127C(ItemOnGroundEntity* this) {
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if (sub_080814C0(this)) {
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sub_08081404(this, 0);
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} else {
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sub_0808153C(this);
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}
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}
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void nullsub_113(ItemOnGroundEntity* this) {
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}
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void sub_080812A0(ItemOnGroundEntity* this) {
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sub_08081500(this);
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}
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void sub_080812A8(ItemOnGroundEntity* this) {
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if (sub_080B1B0C(super) != 0xF && this->unk_6e != GetTileTypeByEntity(super)) {
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super->direction = 0;
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super->speed = 0;
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super->spriteSettings.draw = 1;
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this->unk_69 = 0;
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sub_080810A8(this);
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}
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}
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void sub_080812E8(ItemOnGroundEntity* this) {
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PlayerState* playerState = &gPlayerState;
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#ifdef EU
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if ((playerState->swim_state & 0x80) && IsColliding(super, &gPlayerEntity.base)) {
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#else
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if ((playerState->swim_state & 0x80) && (playerState->flags & PL_MINISH) == 0 &&
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IsColliding(super, &gPlayerEntity.base)) {
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#endif
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sub_080810FC(this);
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}
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}
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void nullsub_510(ItemOnGroundEntity* this) {
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}
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void ItemOnGround_Action3(ItemOnGroundEntity* this) {
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Entity* other = super->child;
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if (!(other->kind == PLAYER_ITEM && other->id == 3)) {
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sub_08081404(this, 0);
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} else {
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CopyPosition(other, super);
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super->z.HALF.HI--;
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other = &gPlayerEntity.base;
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if (IsColliding(super, other)) {
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sub_080810FC(this);
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}
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}
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}
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void ItemOnGround_Action4(ItemOnGroundEntity* this) {
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if (--super->timer) {
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Entity* other = super->child;
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super->x.WORD = other->x.WORD;
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super->y.WORD = other->y.WORD;
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super->spriteOrientation.flipY = other->spriteOrientation.flipY;
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super->spriteRendering.b3 = other->spriteRendering.b3;
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GravityUpdate(super, Q_8_8(40.0));
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} else {
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sub_08081404(this, 1);
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}
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}
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void sub_080813BC(ItemOnGroundEntity* this) {
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static void (*const subActionFuncs[])(ItemOnGroundEntity*) = {
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sub_080813D4,
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sub_080813E8,
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sub_080813F0,
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};
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subActionFuncs[super->subAction](this);
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}
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void sub_080813D4(ItemOnGroundEntity* this) {
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super->subAction = 1;
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super->gustJarTolerance = 1;
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super->spriteSettings.draw = 1;
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}
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void sub_080813E8(ItemOnGroundEntity* this) {
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sub_0806F4E8(super);
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}
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void sub_080813F0(ItemOnGroundEntity* this) {
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if (sub_0806F3E4(super)) {
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sub_080810FC(this);
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}
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}
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void sub_08081404(ItemOnGroundEntity* this, u32 arg1) {
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if (arg1 && this->unk_86) {
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SetFlag(this->unk_86);
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}
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DeleteThisEntity();
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}
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bool32 sub_08081420(ItemOnGroundEntity* this) {
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if (CheckShouldPlayItemGetCutscene(this)) {
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SetEntityPriority(super, PRIO_PLAYER_EVENT);
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CreateItemEntity(super->type, super->type2, 0);
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return TRUE;
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} else {
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GiveItem(super->type, super->type2);
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return FALSE;
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}
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}
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bool32 CheckShouldPlayItemGetCutscene(ItemOnGroundEntity* this) {
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return ((gItemMetaData[super->type].unk3 & 0x2) || !GetInventoryValue(super->type));
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}
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static const Unk_0811E84C gUnk_0811E84C[118] = {
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[ITEM_SHELLS] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_DUNGEON_MAP] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_COMPASS] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_BIG_KEY] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_SMALL_KEY] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE1] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE5] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE20] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE50] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE100] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_RUPEE200] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_KINSTONE] = { { 0x0, 0x0 }, SFX_RUPEE_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_BOMBS5] = { { 0x0, 0x0 }, SFX_HEART_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_ARROWS5] = { { 0x0, 0x0 }, SFX_HEART_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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[ITEM_HEART] = { { 0x0, 0x0 }, SFX_HEART_BOUNCE, 0x1, { 0x0, 0x0, 0x0 } },
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};
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u8 sub_0808147C(u32 arg0) {
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const Unk_0811E84C* var0 = &gUnk_0811E84C[arg0];
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return var0->unk4;
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}
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void sub_0808148C(u32 arg0) {
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const Unk_0811E84C* var0 = &gUnk_0811E84C[arg0];
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if (var0->sfx) {
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SoundReq(var0->sfx);
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}
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}
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void sub_080814A4(ItemOnGroundEntity* this) {
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if (this->unk_69 == 10) {
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this->unk_6c = 120;
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} else {
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this->unk_6c = 600;
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}
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}
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u32 sub_080814C0(ItemOnGroundEntity* this) {
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if (!AnyPrioritySet()) {
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if (--this->unk_6c == 0) {
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return TRUE;
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}
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if (this->unk_6c < 90) {
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super->spriteSettings.draw ^= 1;
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}
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}
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return FALSE;
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}
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void sub_08081500(ItemOnGroundEntity* this) {
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if (this->unk_68 == 0) {
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u32 var0 = BounceUpdate(super, Q_8_8(40.0));
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if (var0 == 0) {
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this->unk_68 = 1;
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} else {
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if (var0 == 1) {
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sub_0808148C(super->type);
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UpdateSpriteForCollisionLayer(super);
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}
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ProcessMovement2(super);
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}
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}
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}
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void sub_0808153C(ItemOnGroundEntity* this) {
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if (this->unk_68 > 1)
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return;
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if (this->unk_68 == 0) {
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if (!GravityUpdate(super, Q_8_8(16.0)) && !sub_0800442E(super)) {
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this->unk_68 = 1;
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super->zVelocity = Q_16_16(1.875);
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sub_0808148C(super->type);
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UpdateSpriteForCollisionLayer(super);
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}
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} else {
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if (!GravityUpdate(super, Q_8_8(40.0))) {
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|
this->unk_68 = 2;
|
|
sub_0808148C(super->type);
|
|
}
|
|
}
|
|
}
|
|
|
|
void sub_08081598(ItemOnGroundEntity* this) {
|
|
if (super->health == 0) {
|
|
sub_08081404(this, 1);
|
|
}
|
|
|
|
COLLISION_OFF(super);
|
|
super->action = 4;
|
|
super->timer = 14;
|
|
super->zVelocity = Q_16_16(2.0);
|
|
super->spriteSettings.draw = 1;
|
|
super->spritePriority.b1 = 2;
|
|
super->spritePriority.b0 = 3;
|
|
super->child = &gPlayerEntity.base;
|
|
CopyPosition(super->child, super);
|
|
super->z.HALF.HI -= 4;
|
|
if (super->type != 0x5F && sub_08081420(this)) {
|
|
sub_08081404(this, 1);
|
|
}
|
|
}
|