Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Engine/CrossM/Include/CollisionEllipsoidHelper.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "./Vector3.h"
+
+
+namespace CrossM{
+namespace Scene{
+
+class CCollisionEllipsoidHelper{
+
+public:
+	CCollisionEllipsoidHelper();
+	~CCollisionEllipsoidHelper();
+
+	void SetEllipsoidRadius(const Math::VECTOR3& vRadius);
+	void SetHeightBias(float f);
+
+	// height bias <20><> <20><><EFBFBD>õ<EFBFBD> <20><>, <20><>ġ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>Ʒ<EFBFBD> <20><> <20><> <20>ƹ<EFBFBD><C6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD>γ<EFBFBD> <20><> <20><> <20>ִ<EFBFBD>
+	void SetEllipsoidCenter(const Math::VECTOR3& vCenter);
+	void SetPosition(const Math::VECTOR3& vPos);
+
+	const Math::VECTOR3& GetEllipsoidRadius();
+	const Math::VECTOR3& GetEllipsoidCenter();
+	Math::VECTOR3 GetPosition();	// client <20><><EFBFBD><EFBFBD> <20>̿<EFBFBD><CCBF>ϴ<EFBFBD> <20><><EFBFBD><EFBFBD> <20><>ġ
+	
+
+private:
+	// <20>浹 Ÿ<><C5B8>ü<EFBFBD><C3BC> <20>߽ɰ<DFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	Math::VECTOR3 m_vEllipoidCenter;
+	Math::VECTOR3 m_vEllipsoidRaius;
+
+	// client <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>̿<EFBFBD><CCBF>ϴ<EFBFBD> <20>浹<EFBFBD><E6B5B9><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> Ÿ<><C5B8>ü <20>߽<EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> bias<61><73>
+	float m_fHeightBias;
+};
+
+}}