port 2A step 4: platform skeleton + rest of the 2V3 header closure

- Mirror the remaining non-Python 2V3 closure headers (98 more, 173 total): EffectLib,
  EterGrnLib, SpeedTreeLib, SphereLib, PRTerrainLib, EterImageLib, EterBase/Poly, cipher/tea,
  EterLib Grp*/IME/Input/MSWindow/StateManager, GameLib actor/map/race headers, EterPack.
- SDK shims: granny.h, SpeedTreeRT.h, imm.h, Dimm.h (the SDK MIDL header, not mirrored),
  dinput/d3dx8 additions; D3D8 render-state enums, FVF macros and the COM resource hierarchy;
  more Win32 GDI/handle types with layout static_asserts.
- PORT edits for MSVC-permissive code (typename, friend visibility, <algorithm>, pointer→uintptr_t)
  and PRTerrainLib/StdAfx.h dropping the ScriptLib/Python include.
- port_logic links the vendored cryptopp/minilzo.
- extension/src/platform: port_platform target with 103 generated stub files (1917 function
  stubs, 146 static members) from the new platform_stub.py (clang -ast-dump-filter);
  MT_PLATFORM_STUB() marks every unimplemented body. libmtgodot links port_platform and
  port_gate.sh builds it.

Gate: macOS, Android, iOS, Windows (mingw) PASS; Linux BLOCKED (no toolchain).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

extension/src/port/EterLib/GrpLightManager.h

@@ -0,0 +1,127 @@
+#pragma once
+
+#include "../EterBase/Singleton.h"
+
+#include "GrpBase.h"
+#include "Util.h"
+#include "Pool.h"
+
+#include <deque>
+
+typedef DWORD TLightID;
+
+enum ELightType
+{
+	LIGHT_TYPE_STATIC,			// Continuously turning on light
+	LIGHT_TYPE_DYNAMIC,			// Immediately turning off light
+};
+
+class CLightBase
+{
+	public:
+		CLightBase() {};
+		virtual ~CLightBase() {};
+
+		void	SetCurrentTime();
+
+	protected:
+		static float ms_fCurTime;
+};
+
+class CLight : public CGraphicBase, public CLightBase
+{
+	public:
+		CLight();
+		virtual ~CLight();
+
+		void		Initialize();
+		void		Clear();
+		
+		void		Update();
+
+		void		SetParameter(TLightID id, const D3DLIGHT8 & c_rLight);
+
+		void		SetDistance(float fDistance);
+		float		GetDistance() const { return m_fDistance;	}
+
+		TLightID	GetLightID()	{ return m_LightID;		}
+
+		BOOL		isEdited()		{ return m_isEdited;	}
+		void		SetDeviceLight(BOOL bActive);
+
+		void		SetDiffuseColor(float fr, float fg, float fb, float fa = 1.0f);
+		void		SetAmbientColor(float fr, float fg, float fb, float fa = 1.0f);
+		void		SetRange(float fRange);
+		void		SetPosition(float fx, float fy, float fz);
+
+		const D3DVECTOR & GetPosition() const;
+
+		void		BlendDiffuseColor(const D3DXCOLOR & c_rColor, float fBlendTime, float fDelayTime = 0.0f);
+		void		BlendAmbientColor(const D3DXCOLOR & c_rColor, float fBlendTime, float fDelayTime = 0.0f);
+		void		BlendRange(float fRange, float fBlendTime, float fDelayTime = 0.0f);
+
+	private:
+		TLightID		m_LightID;		// Light ID. equal to D3D light index
+
+		D3DLIGHT8		m_d3dLight;
+		BOOL			m_isEdited;
+		float			m_fDistance;
+
+		TTransitorColor	m_DiffuseColorTransitor;
+		TTransitorColor	m_AmbientColorTransitor;
+		TTransitorFloat m_RangeTransitor;
+};
+
+class CLightManager : public CGraphicBase, public CLightBase, public CSingleton<CLightManager>
+{
+	public:
+		enum
+		{
+			LIGHT_LIMIT_DEFAULT = 3,
+//			LIGHT_MAX_NUM = 32,
+		};
+
+		typedef std::deque<TLightID>			TLightIDDeque;
+		typedef std::map<TLightID, CLight *>	TLightMap;
+		typedef std::vector<CLight *>			TLightSortVector;
+
+	public:
+		CLightManager();
+		virtual ~CLightManager();
+		
+		void		Destroy();
+
+		void		Initialize();
+
+		// NOTE : FlushLight후 렌더링
+		//        그 후 반드시 RestoreLight를 해줘야만 한다.
+		void		Update();
+		void		FlushLight();
+		void		RestoreLight();
+
+		/////
+		void		RegisterLight(ELightType LightType, TLightID * poutLightID, D3DLIGHT8 & LightData);
+		CLight *	GetLight(TLightID LightID);
+		void		DeleteLight(TLightID LightID);
+		/////
+
+		void		SetCenterPosition(const D3DXVECTOR3 & c_rv3Position);
+		void		SetLimitLightCount(DWORD dwLightCount);
+		void		SetSkipIndex(DWORD dwSkipIndex);
+
+	protected:
+		TLightIDDeque			m_NonUsingLightIDDeque;
+
+		TLightMap				m_LightMap;
+		TLightSortVector		m_LightSortVector;
+
+		D3DXVECTOR3				m_v3CenterPosition;
+		DWORD					m_dwLimitLightCount;
+		DWORD					m_dwSkipIndex;
+
+	protected:
+		TLightID				NewLightID();
+		void					ReleaseLightID(TLightID LightID);
+
+		CDynamicPool<CLight>	m_LightPool;
+};