Subroutine Purpose Specifies the desired quadric drawing style. Quadrics are rendered as a set of lines. Quadrics are rendered as a set of points.
Parameters quad Specifies the quadrics object created with the gluNewQuadric subroutine.
The gluNewQuadric subroutine, gluQuadricNormals subroutine, gluQuadricOrientation subroutine, gluQuadricTexture subroutine. OpenGL Overview .