gluQuadricNormals.3gl

Langue: en

Autres versions - même langue

Version: 95821 (fedora - 25/11/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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)