gluQuadricOrientation
NAME
gluQuadricOrientation -- specify inside/outside orientation for quadrics
C SPECIFICATION
void gluQuadricOrientation(GLUquadricObj *quadObject,
GLenum orientation)
PARAMETERS
- quadObject
-
Specifies the quadrics object (created with
gluNewQuadric).
- orientation
-
Specifies the desired orientation. Valid values are GLU_OUTSIDE and
GLU_INSIDE.
DESCRIPTION
gluQuadricOrientation specifies what kind of orientation is desired for
quadrics rendered with quadObject. The orientation values are as follows:
- GLU_OUTSIDE
-
Quadrics are drawn with normals pointing outward.
- GLU_INSIDE
-
Normals point inward. The default is GLU_OUTSIDE.
Note that the interpretation of outward and inward depends on the quadric
being drawn.
SEE ALSO
gluNewQuadric,
gluQuadricDrawStyle,
gluQuadricNormals,
gluQuadricTexture
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© 1995 Uwe Behrens All rights reserved