初始化

2025-11-29 15:38:17 +08:00 · 2018-04-28 02:25:19 +08:00
commit 79ec29f0fe
63 changed files with 20387 additions and 0 deletions
--- a/ObjectGuid.h
+++ b/ObjectGuid.h
@@ -0,0 +1,92 @@
+#ifndef ObjectGuid_h__
+#define ObjectGuid_h__
+
+#include "ObjectDefines.h"
+
+class ObjectGuid
+{
+public:
+	ObjectGuid() : _guid(0) { }
+
+	ObjectGuid(uint64 guid) : _guid(guid) { }
+
+	operator uint64() const { return _guid; }
+
+	void Set(uint64 guid) { _guid = guid; }
+	void Clear() { _guid = 0; }
+
+	HighGuid GetHigh() const { return HighGuid((_guid >> 48) & 0x0000FFFF); }
+	uint32   GetEntry() const { return HasEntry() ? uint32((_guid >> 24) & UI64LIT(0x0000000000FFFFFF)) : 0; }
+	uint32   GetCounter()  const
+	{
+		return HasEntry()
+			? uint32(_guid & UI64LIT(0x0000000000FFFFFF))
+			: uint32(_guid & UI64LIT(0x00000000FFFFFFFF));
+	}
+
+	static uint32 GetMaxCounter(HighGuid high)
+	{
+		return HasEntry(high)
+			? uint32(0x00FFFFFF)
+			: uint32(0xFFFFFFFF);
+	}
+
+	uint32 GetMaxCounter() const { return GetMaxCounter(GetHigh()); }
+
+	bool IsEmpty()             const { return _guid == 0; }
+	bool IsCreature()          const { return GetHigh() == HIGHGUID_UNIT; }
+	bool IsPet()               const { return GetHigh() == HIGHGUID_PET; }
+	bool IsVehicle()           const { return GetHigh() == HIGHGUID_VEHICLE; }
+	bool IsCreatureOrPet()     const { return IsCreature() || IsPet(); }
+	bool IsCreatureOrVehicle() const { return IsCreature() || IsVehicle(); }
+	bool IsAnyTypeCreature()   const { return IsCreature() || IsPet() || IsVehicle(); }
+	bool IsPlayer()            const { return !IsEmpty() && GetHigh() == HIGHGUID_PLAYER; }
+	bool IsUnit()              const { return IsAnyTypeCreature() || IsPlayer(); }
+	bool IsItem()              const { return GetHigh() == HIGHGUID_ITEM; }
+	bool IsGameObject()        const { return GetHigh() == HIGHGUID_GAMEOBJECT; }
+	bool IsDynamicObject()     const { return GetHigh() == HIGHGUID_DYNAMICOBJECT; }
+	bool IsCorpse()            const { return GetHigh() == HIGHGUID_CORPSE; }
+	bool IsTransport()         const { return GetHigh() == HIGHGUID_TRANSPORT; }
+	bool IsMOTransport()       const { return GetHigh() == HIGHGUID_MO_TRANSPORT; }
+	bool IsAnyTypeGameObject() const { return IsGameObject() || IsTransport() || IsMOTransport(); }
+	bool IsInstance()          const { return GetHigh() == HIGHGUID_INSTANCE; }
+	bool IsGroup()             const { return GetHigh() == HIGHGUID_GROUP; }
+
+	bool operator!() const { return IsEmpty(); }
+
+	char const* GetTypeName() { return GetLogNameForGuid(_guid); }
+	char const* GetTypeName() const { return !IsEmpty() ? GetTypeName() : "None"; }
+
+private:
+	static bool HasEntry(HighGuid high)
+	{
+		switch (high)
+		{
+		case HIGHGUID_ITEM:
+		case HIGHGUID_PLAYER:
+		case HIGHGUID_DYNAMICOBJECT:
+		case HIGHGUID_CORPSE:
+		case HIGHGUID_MO_TRANSPORT:
+		case HIGHGUID_INSTANCE:
+		case HIGHGUID_GROUP:
+			return false;
+		case HIGHGUID_GAMEOBJECT:
+		case HIGHGUID_TRANSPORT:
+		case HIGHGUID_UNIT:
+		case HIGHGUID_PET:
+		case HIGHGUID_VEHICLE:
+		default:
+			return true;
+		}
+	}
+
+	bool HasEntry() const { return HasEntry(GetHigh()); }
+
+	explicit ObjectGuid(uint32 const&) = delete;                 // no implementation, used to catch wrong type assignment
+	ObjectGuid(HighGuid, uint32, uint64 counter) = delete;       // no implementation, used to catch wrong type assignment
+	ObjectGuid(HighGuid, uint64 counter) = delete;               // no implementation, used to catch wrong type assignment
+
+	uint64 _guid;
+};
+
+#endif // ObjectGuid_h__