'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_Sphere 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_Sphere  \- render a sphere 

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void  EZ_Sphere(int "mode ", int " level ", float " x ", float "y,
.BI "                float " z ", float " radius)


.SH ARGUMENTS
\fImode\fR  Specifies the method to generate the sphere. Spheres are
either generated by subdividing a cube or a tetrahedron or generated by
using the standard parametric equation. Possible value for \fImode\fR
are: EZ_SPHERE_TRIANGLE, EZ_SPHERE_QUAD and EZ_SPHERE_PARAMETRIC.
.sp
\fIlevel\fR Specifies the level of subdivisions to be performed.
.sp
\fIx\fR,\fIy\fR,\fIz\fR Specify the center of the sphere.
.sp
\fIradius\fR Specify the radius of the sphere.

.SH DESCRIPTION
.PP
\fBEZ_Sphere\fR generates and renders the specified sphere.

.SH "SEE ALSO"
EZ_Tube(3), EZ_Tetrahedron(3)
.br