From b691c43c44ff180d10e7d4a9afc83b98551ff586 Mon Sep 17 00:00:00 2001
From: daoge_cmd <3523206925@qq.com>
Date: Sun, 1 Mar 2026 12:16:08 +0800
Subject: Initial commit

---
 Minecraft.World/ItemEntity.h | 74 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 Minecraft.World/ItemEntity.h

(limited to 'Minecraft.World/ItemEntity.h')

diff --git a/Minecraft.World/ItemEntity.h b/Minecraft.World/ItemEntity.h
new file mode 100644
index 00000000..1f42bc21
--- /dev/null
+++ b/Minecraft.World/ItemEntity.h
@@ -0,0 +1,74 @@
+#pragma once
+#include "Entity.h"
+#include "SharedConstants.h"
+
+class Player;
+
+class ItemEntity : public Entity
+{
+public:
+	eINSTANCEOF GetType()			{ return eTYPE_ITEMENTITY;}
+	static Entity *create(Level *level) { return new ItemEntity(level); }
+
+private:
+	static const int DATA_ITEM = 10;
+
+	static const int LIFETIME = 5 * 60 * SharedConstants::TICKS_PER_SECOND; // Five miniutes.
+
+	wstring thrower;
+
+	// 4J Added
+	void _init();
+	void _init(Level *level, double x, double y, double z);
+
+public:
+	int age;
+	int throwTime;
+
+private:
+	int health;
+
+public:
+	float bobOffs;
+	
+	ItemEntity(Level *level, double x, double y, double z);
+	ItemEntity(Level *level, double x, double y, double z, shared_ptr<ItemInstance> item);
+
+protected:
+	virtual bool makeStepSound();
+
+public:
+	ItemEntity(Level *level);
+
+protected:
+	virtual void defineSynchedData();
+
+public:
+	virtual void tick();
+
+private:
+	void mergeWithNeighbours();
+
+public:
+	bool merge(shared_ptr<ItemEntity> target);
+	void setShortLifeTime();
+	virtual bool updateInWaterState();
+
+protected:
+	virtual void burn(int dmg);
+
+public:
+	virtual bool hurt(DamageSource *source, int damage);
+	virtual void addAdditonalSaveData(CompoundTag *entityTag);
+	virtual void readAdditionalSaveData(CompoundTag *tag);
+	virtual void playerTouch(shared_ptr<Player> player);
+
+	virtual wstring getAName();
+
+	shared_ptr<ItemInstance> getItem();
+	void setItem(shared_ptr<ItemInstance> item);
+	virtual bool isAttackable();
+
+	void setThrower(const wstring &thrower);
+	wstring getThrower();
+};
-- 
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