gluquadricorientation - Man Page






gluQuadricOrientation(3G)      OpenGL Reference	     gluQuadricOrientation(3G)



NAME
     gluQuadricOrientation - specify inside/outside orientation	for quadrics


C SPECIFICATION
     void gluQuadricOrientation( GLUquadric* quad,
				 GLenum	orientation )


PARAMETERS
     quad	  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 quad.  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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