.TH xdriver 1grass "" "GRASS 6.4.4" "Grass User's Manual"
.SH NAME
\fI\fBXDRIVER - GRASS Monitor\fR\fR  - driver to display GRASS maps in
X11 environment.
.br
 
\fI(drivers)\fR
.SH DESCRIPTION
The GRASS XDRIVER can be used to display GRASS maps in X11 environment.
.SH Usage in details
Variables:
.RS
.IP
\fBGRASS_WIDTH\fR
.br
set the x size in pixel for the XDRIVER (default: 640)
.br
.IP
\fBGRASS_HEIGHT\fR
.br
set the y size in pixel for the XDRIVER (default: 480)
.IP
\fBXDRIVER_TRUECOLOR=[TRUE|FALSE]\fR
.br
Look for a TrueColor visual (?)
.br
.IP
\fBXDRIVER_WINDOW\fR
.br
?
.br
.IP
\fBXDRIVER_PRIVATE_CMAP\fR
.br
Private color map (?)
.br
.IP
\fBXDRIVER_LEFT\fR
.br
defines the left position of GRASS monitor (\fIremoved?\fR)
.br
.IP
\fBXDRIVER_TOP\fR
.br
define the upper position of GRASS monitor (\fIremoved?\fR)
.br
.RE
.SS Set the XDRIVER size
\fC
.DS
.br
# bash shell syntax:
.br
export GRASS_WIDTH=xxx
.br
export GRASS_HEIGHT=yyy
.br
.DE
\fR
\fC
.DS
.br
# c shell syntax:
.br
setenv GRASS_WIDTH xxx
.br
setenv GRASS_HEIGHT yyy
.br
.DE
\fR
To control the XDRIVER, use the \fId.mon\fR module.
.PP
The maximum color depth depends on the current X Server settings.
.SH SEE ALSO
\fI
Display drivers
.br
HTMLMAP driver,
PNG driver,
PostScript driver
.br
d.frame,
d.mon,
g.region
d.rast, 
d.vect
\fR
.SH AUTHORS
CERL
.br
various improvements from several authors.
.br
Rewritten 2001 by Glynn Clements
.PP
\fILast changed: $Date: 2008-03-23 15:34:53 +0100 (Sun, 23 Mar 2008) $\fR
.PP
Full index
.PP
© 2003-2014 GRASS Development Team