VECTORPOINT

typedef  struct  tagVECTORPOINT
{
     L_DOUBLE  x;
     L_DOUBLE  y;
     L_DOUBLE  z;
     L_INT32  lTag;
}  VECTORPOINT,  *  pVECTORPOINT;

The VECTORPOINT structure holds information about a point in 3D space.

Member

Description

x

X coordinate of the point.

y

Y coordinate of the point.

z

Z coordinate of the point.

lTag

User-defined data. In the toolkit this member is used for reference count. Reserved for internal use.

Comments

This is the primitive data type in the toolkit.

pVECTORPOINT is a pointer to a VECTORPOINT structure.