www.pudn.com > 3D_Tank.rar > TerrainInfo.h

#ifndef __TERRAININFO_H__ 
#define __TERRAININFO_H__ 
 
#include  
#include  
#include  
#include "Arithmetic.h" 
 
class CTerrainInfo 
{ 
public: 
	CTerrainInfo(); 
	~CTerrainInfo(); 
	VOID InitTerrainInfo(LPCTSTR pSrcRawFile, int nCxPixel, int nCyPixel,	 
											  int nCxLength, int nCzLength); 
	float GetXVertex(float x); 
	float GetZVertex(float z); 
	float GetHeight(float x, float z); 
	VOID GetNormal(float x, float z, D3DXVECTOR3 *vNormal); 
	BOOL IsInTerrain(float x, float z); 
	 
	int GetPolygonCount(); 
	int GetVertexCount(); 
	int GetCxVertexCount(); 
	int GetCzVertexCount(); 
	int GetCxBlockLength(); 
	int GetCzBlockLength(); 
 
	std::vector	m_vecHeight; 
private: 
    int		m_nCxVertexCount; 
	int		m_nCzVertexCount; 
	int		m_nCxBlockLength; 
	int		m_nCzBlockLength; 
	Box		m_BoundingBox; 
}; 
 
#endif	//TerrainInfo