GLenum which,
                                           GLdouble* data )

PARAMETERS
       tess   Specifies the tessellation object (created with gluNewTess).

       which  Specifies the property whose value is to be fetched. Valid values
              are    GLU_TESS_WINDING_RULE,     GLU_TESS_BOUNDARY_ONLY,     and
              GLU_TESS_TOLERANCE.

       data   Specifies  a  pointer to the location into which the value of the
              named property is written.

DESCRIPTION
       gluGetTessProperty retrieves properties stored in a tessellation object.
       These  properties  affect  the  way that tessellation objects are inter‐
       preted and rendered. See the gluTessProperty reference page for informa‐
       tion about the properties and what they do.

SEE ALSO
       gluNewTess, gluTessProperty

                                                         GLUGETTESSPROPERTY(3G)