frustum.h

来自「VC++ DEMO, used for the beginners and th」· C头文件 代码 · 共 25 行

#ifdef CGE_HEADER_H
#ifndef CGE_FRUSTUM_H
#define CGE_FRUSTUM_H

namespace CGE
{
	namespace CULLING
	{
		typedef class FRUSTUM
		{
			public:
				VOID CalculateFrustum(LPDIRECT3DDEVICE8 device,FLOAT fZDistance);
				BOOL CheckPoint(FLOAT XPos,FLOAT YPos,FLOAT ZPos);
				BOOL CheckCube(FLOAT XCenter,FLOAT YCenter,FLOAT ZCenter,FLOAT fSize);
				BOOL CheckSphere(FLOAT XCenter,FLOAT YCenter,FLOAT ZCenter,FLOAT fRadian);
				BOOL CheckRectangle(FLOAT XCenter,FLOAT YCenter,FLOAT ZCenter,
									FLOAT XSize,FLOAT YSize,FLOAT ZSize);
				D3DXPLANE m_vFrustum[6];
		}*LPFRUSTUM;


	}
}
#endif
#endif