[comp.graphics] Sphere surface representation ????

gates@cscsparc.larc.nasa.gov (Ray Gates) (02/08/91)

Another in a continuing series of possibly stupid questions..........

Does anyone know of an algorithm ( or a reference to an algorithm)
for representing the surface of a sphere ( of arbitrary radius) by a 
selectable number of regular polygons??

The intent of this endeavor is to determine a collection of rays 
eminating from the center of the sphere and intersecting the sphere at
points equidistant on its surface...

Any help, suggestions, etc... are greatly appreciated....Thanks in advance.
_______________________________________________________________________________
				       |        Ray Gates 
	"Mama, mama, many worlds       |	CSC/NASA-Langley
	 have come since I first       |	gates@cscsparc.larc.nasa.gov
               left home."	       |              (128.155.42.48)
				       |        Phone:  804.865.1725
-------------------------------------------------------------------------------
DISCLAIMER: The comments/opinions contained within are my own and do not
            necessarily represent the opinions of my employer(s).
-------------------------------------------------------------------------------