Glu.QuadricNormals (gb.opengl.glu)
Static Sub QuadricNormals ( Quad As GluQuadric, Normal As Integer )
Specify what kind of normals are desired for quadrics.
Parameters
- quad
-
Specifies the quadrics object (created with Glu.NewQuadric).
- normal
-
Specifies the desired type of normals. Valid values are
Glu.NONE,
Glu.FLAT, and
Glu.SMOOTH.
Description
Glu.QuadricNormals 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
Glu.NewQuadric,
Glu.QuadricDrawStyle,
Glu.QuadricOrientation,
Glu.QuadricTexture