'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_Enable 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_Enable, EZ_Disable \- turn on/off graphics capabilities

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void EZ_Enable(int " mode )
.BI "void EZ_Disable(int " mode )

.SH ARGUMENTS
\fImode\fR Specifies a symbolic constant that represents a graphic
library capability. 

.SH DESCRIPTION
\fBEZ_Enable/EZ_Disable\fR turns on/off certain graphics library
capabilities. These capabilities are represented by the following
symbolic constants:
.sp
.in +5
\fBEZ_LIGHT[0-7]\fR  enable/disable light source 0--7.
.sp
\fBEZ_LIGHTING\fR enable/disable lighting calculations.
.sp
\fBEZ_NORMALIZE\fR enable/disable automatic normal vector normalization.
.sp
\fBEZ_COLOR_MATERIAL\fR enable/disable color material.
.sp
\fBEZ_CULL_FACE\fR enable/disable back face culling.
.sp
\fBEZ_FOG\fR enable/disable fog.
.sp
\fBEZ_DEPTH_TEST\fR enable/disable zbuffer.
.sp
\fBEZ_DITHER\fR enable/disable color dithering.
.in -5

.SH "SEE ALSO"
EZ_Color3f(3), EZ_Normal3f(3), EZ_Vertex3f(3), EZ_ColorMaterial(3)