#pragma once

#include "KRenderDevice.h"
#include "SEnvPrimitive.h"

class SGameEnv
{
public:
	SGameEnv()
	{
		m_fVis = 1.f;

		m_nWidth = 100;
		m_nHeight = 100;

		m_pMat = NULL;

		m_pParentMat = NULL; ///< SkyBox 위치
		K3DMatrixIdentity( m_LocalMat );   ///< 구름 위치

		m_pPrimitive = NULL;  ///< Render Object
	}

	virtual ~SGameEnv()
	{
		SAFE_DELETE( m_pPrimitive );
	}

	virtual void Init( K3DRenderDevice *pDevice, K3DIndexBuffer * pIndexBuf=NULL ) = 0;
	virtual void Process( DWORD dwTime ) = 0;
	virtual void Render( KViewportObject *viewport ) = 0;

	inline void SetIndexBuffer( K3DIndexBuffer *  pIB )
	{
		m_spIB = pIB;
		if(m_pPrimitive) m_pPrimitive->SetIndexBuffer(m_spIB);
	}
	inline void SetVisibility( float fVis )               { m_fVis = fVis; }

	inline void SetMaterial( K3DMaterial* pMat )
	{
		m_pMat = pMat;
		if(m_pPrimitive) m_pPrimitive->SetMaterial(m_pMat);
	}

	inline void SetTexture( K3DTexture* pTex )
	{
		m_spTexture = pTex;
		if( m_pPrimitive ) m_pPrimitive->SetTexture( 0, m_spTexture );
	}

	// { [sonador] 
	inline void SetAlphaTexture( K3DTexture* pTex )
	{
		m_spAlphaTexture = pTex;
		if( m_pPrimitive ) m_pPrimitive->SetAlphaTexture( 0, m_spAlphaTexture );
	}
	// }

	inline void SetParentMat( K3DMatrix * pParentMat )
	{
		m_pParentMat = pParentMat;
	}

protected:
//	K3DVertexBufferSPtr m_spVB;      //기본 사각형
	K3DVertexBuffer*    m_pVB;   
	K3DIndexBufferSPtr  m_spIB;      ///< Index Buf

	K3DTextureSPtr      m_spTexture; ///< Tex
	K3DTextureSPtr		m_spAlphaTexture;	///< [sonador] alpha texture for multi texture

	//Visibility
	float			 m_fVis;

	//크기
	int			     m_nWidth;
	int			     m_nHeight;

	K3DMaterial*     m_pMat;

	K3DMatrix *      m_pParentMat; ///< SkyBox 위치
	K3DMatrix        m_LocalMat;   ///< 구름 위치
	K3DMatrix        m_WorldMat;   ///< 구름 위치

	SEnvPrimitive *  m_pPrimitive;  ///< Render Object
};


#ifdef CLOUD_LUA
class SGameEnvCloud
{
public:
	SGameEnvCloud()
	{
//		m_fVis = 1.f;

//		m_nWidth = 100;
//		m_nHeight = 100;

//		m_pMat = NULL;

		m_pParentMat = NULL; ///< SkyBox 위치
		K3DMatrixIdentity( m_LocalMat );   ///< 구름 위치

		m_pPrimitive = new SCloudLumpPrimitive;  ///< Render Object
	}

	virtual ~SGameEnvCloud()
	{
		SAFE_DELETE( m_pPrimitive );
	}

	virtual void Init( K3DRenderDevice *pDevice, K3DIndexBuffer * pIndexBuf=NULL ) = 0;
	virtual void Process( DWORD dwTime ) = 0;
	virtual void Render( KViewportObject *viewport ) = 0;

	void SetIndexBuffer( int nColorType, K3DIndexBuffer *  pIB )
	{
		if(m_pPrimitive) m_pPrimitive->SetIndexBuffer(nColorType, pIB);
	}
	void SetVertexBuffer( int nColorType, K3DVertexBuffer *  pVB )
	{
		if(m_pPrimitive) m_pPrimitive->SetVertexBuffer(nColorType, pVB);
	}
	void SetTexture( int nColorType, K3DTexture* pTex )
	{
		if( m_pPrimitive ) m_pPrimitive->SetTexture( nColorType, pTex );
	}
	void SetParentMat( K3DMatrix * pParentMat )
	{
		m_pParentMat = pParentMat;
	}

protected:
	K3DMatrix *      m_pParentMat; ///< SkyBox 위치
	K3DMatrix        m_LocalMat;   ///< 구름 위치
	K3DMatrix        m_WorldMat;   ///< 구름 위치

	SCloudLumpPrimitive*  m_pPrimitive;  ///< Render Object
};
#endif