Point Objects

A point object is simply a dimensionless position in three-dimensional space, with an optional set of attributes. A point object is defined by the TQ3PointData data type. See "Creating and Editing Points" for a description of the routines you can use to create and edit point objects.



 
typedef struct TQ3PointData {

    TQ3Point3D                          point;

    TQ3AttributeSet                     pointAttributeSet;

} TQ3PointData;

point: A three-dimensional point.
pointAttributeSet: A set of attributes for the point. The value in this field is NULL if no point attributes are defined.

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