void GLAPIENTRY gluEndCurve( GLUnurbs* nurb )

PARAMETERS
       nurb  Specifies the NURBS object (created with gluNewNurbsRenderer).

DESCRIPTION
       Use  gluBeginCurve  to  mark  the beginning of a NURBS curve definition.
       After calling gluBeginCurve, make one or more calls to gluNurbsCurve  to
       define  the  attributes  of  the  curve.   Exactly  one  of the calls to
       gluNurbsCurve  must  have  a   curve   type   of   GL_MAP1_VERTEX_3   or
       GL_MAP1_VERTEX_4.   To  mark the end of the NURBS curve definition, call
       gluEndCurve.

       GL evaluators are used to render the NURBS curve as  a  series  of  line
       segments.    Evaluator   state   is   preserved  during  rendering  with
       glPushAttrib(GL_EVAL_BIT) and glPopAttrib().  See the glPushAttrib  ref‐
       erence page for details on exactly what state these calls preserve.

EXAMPLE
       The  following commands render a textured NURBS curve with normals; tex‐
       ture coordinates and normals are also specified as NURBS curves:

       gluBeginCurve(nobj);
          gluNurbsCurve(nobj, ..., GL_MAP1_TEXTURE_COORD_2);
          gluNurbsCurve(nobj, ..., GL_MAP1_NORMAL);
          gluNurbsCurve(nobj, ..., GL_MAP1_VERTEX_4); gluEndCurve(nobj);

SEE ALSO
       gluBeginSurface,   gluBeginTrim,   gluNewNurbsRenderer,   gluNurbsCurve,
       glPopAttrib, glPushAttrib

                                                              GLUBEGINCURVE(3G)