Quadricorientation
Perspective
Tessbegincontour
Deletetess
Lookat
Begincurve
Quadrictexture
Gettessproperty
Build1dmipmaps
Newquadric
Begintrim
Nextcontour
Tessvertex
Nurbscallbackdataext
Tessnormal
Sphere
Nurbscallback
Quadriccallback
Beginsurface
Tessbeginpolygon
Tesscallback
Loadsamplingmatrices
Ortho2d
Quadricnormals
Nurbscurve
Scaleimage
Disk
Getstring
Unproject
Deletequadric
Project
Partialdisk
Tessendpolygon
Getnurbsproperty
Newnurbsrenderer
Quadricdrawstyle
Errorstring
Nurbsproperty
Pickmatrix
Deletenurbsrenderer
Tessproperty
Nurbssurface
Pwlcurve
Newtess
Cylinder
Beginpolygon