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FBGRID(1)			    BRL-CAD			     FBGRID(1)

NAME
       fbgrid -	draw a grid on a frame buffer

SYNOPSIS
       fbgrid [-hcbdo] [-F framebuffer]	[-S squaresize]	[-W width] [-N height]

DESCRIPTION
       Fbgrid is used to generate a grid on a frame buffer. The	environment
       variable

       FB_FILE is used to select the display device (see brlcad(1)). If	this
       variable	is not set, the	default	device for your	system will be used.
       If the -h option	is used, a 1024x1024 grid is written; alternatively,
       the -SWN	options	can all	be used	in the normal way to specify the size
       of the grid (see	brlcad(1)). The	default	grid size is 512x512. The
       framebuffer can be declared with	the -F flag.

       -c will clear the screen	before drawing.

       The available patterns are:

       -b for binary spacing with lines	at 8, 64, and 128 line intervals.

       -d for decimal spacing with lines at 10,	50, and	100 line intervals
       (the default).

       -o for the old cross grid pattern.

SEE ALSO
       brlcad(1), fbpoint(1), fbzoom(1), fbframe(1)

AUTHOR
       BRL-CAD Team

COPYRIGHT
       This software is	Copyright (c) 1986-2013	by the United States
       Government as represented by U.S. Army Research Laboratory.

BUG REPORTS
       Reports of bugs or problems should be submitted via electronic mail to
       <devs@brlcad.org>.

BRL-CAD				  07/08/2017			     FBGRID(1)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR | COPYRIGHT | BUG REPORTS

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