www.pudn.com > mfcopentree.rar > LinkPoint.h

#include "3DMath.h" 
 
typedef struct LinkPoint{ 
	CVector3 point1; 
	CVector3 point2; 
	BOOL	 flag; 
	LinkPoint *next; 
} Link; 
 
typedef struct Ding_dian{ 
	float point[3]; 
	Ding_dian *next; 
}Dingdian;