'\"
'\" Copyright (c) 1997 Maorong Zou
'\" 
.TH EZ_Index 3 "" EZWGL "EZWGL Functions"
.BS
.SH NAME
EZ_index, EZ_Indexf, EZ_Indexi \- set the current color index

.SH SYNOPSIS
.nf
.B #include <EZ.h>
.sp
.BI "void  EZ_Index(int " idx )
.BI "void  EZ_Indexf(float " fidx )


.SH ARGUMENTS
\fIidx\fR Specify a color index.
.sp
\fIfidx\fR Specify a color index as a floating point number.

.SH DESCRIPTION
.PP
These two functions update the current color in index mode.

.SH "SEE ALSO"
EZ_MapColor(3), EZ_ColorMapMode(3), EZ_Color3f(3)
.br