GLUQUADRICORIENTATIONUNIX Programmer's MGLUQUADRICORIENTATION(3G)
gluQuadricOrientation - specify inside/outside orientation
for quadrics
void gluQuadricOrientation( GLUquadric* quad,
GLenum orientation )
quad Specifies the quadrics object (created with
gluNewQuadric).
orientation Specifies the desired orientation. Valid values
are GLU_OUTSIDE and GLU_INSIDE.
gluQuadricOrientation specifies what kind of orientation is
desired for quadrics rendered with quad. The orientation
values are as follows:
GLU_OUTSIDE Quadrics are drawn with normals pointing out-
ward (the initial value).
GLU_INSIDE Quadrics are drawn with normals pointing
inward.
Note that the interpretation of outward and inward depends
on the quadric being drawn.
gluNewQuadric(3G), gluQuadricDrawStyle(3G),
gluQuadricNormals(3G), gluQuadricTexture(3G)
MirOS BSD #10-current Printed 20.2.2012 1
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