gluQuadricNormals(3)

NAME

       gluQuadricNormals  -  specify  what  kind  of  normals  are desired for
       quadrics

C SPECIFICATION

       void gluQuadricNormals( GLUquadric* quad,
                               GLenum normal )

       delim $$

PARAMETERS

       quad    Specifes the quadrics object (created with gluNewQuadric).

       normal  Specifies  the  desired  type  of  normals.  Valid  values  are
               GLU_NONE, GLU_FLAT, and GLU_SMOOTH.

DESCRIPTION

       gluQuadricNormals  specifies  what  kind  of  normals  are  desired for
       quadrics rendered with quad. The legal values are as follows:

       GLU_NONE       No normals are generated.

       GLU_FLAT       One normal is generated for every facet of a quadric.

       GLU_SMOOTH     One normal is generated for every vertex of  a  quadric.
                      This is the initial value.

SEE ALSO

       gluNewQuadric(3G),  gluQuadricDrawStyle(3G), gluQuadricOrientation(3G),
       gluQuadricTexture(3G)

                                                         GLUQUADRICNORMALS(3G)