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EDIT(nged)		     BRL-CAD User Commands		    EDIT(nged)

NAME
       edit - Edits objects, using subcommands.

SYNOPSIS
       edit [(1) subcommand [(2) args] object...]

       (1) help	| translate | rotate | scale | ...
       (2) [(3)	from] (4) to [(2) more_args...]
       (3) [-n]	-k {(6)	from_object | (5) from_position}
       (4) [-n]	[-a | -r] {(6) to_object | (5) to_position}
       (5) {(7)	coords}	|
	   {[ -x {x | (6) x-obj	} ] [ -y {y | (6) y-obj	} ] [ -z {z | (6) z-obj	} ]}

       (6) [path/] object  [(7)	offset_distance]
       (7) x [y	[z]]

DESCRIPTION
       Operates	on objects in the database, solely through the use of
       subcommands. The	flexibility of the edit	subcommands lies in their
       utilization of a	common style of	syntax.	Coordinates in model space,
       offsets,	and objects are	all accepted interchangeably as	reference
       points. A single	reference point	is equivalent to an absolute point in
       model space. A pair of reference	points specifies a distance or an
       angle, and is supplied as a set of from - to arguments (a from argument
       is similar to the concept of a keypoint). Reference points may be
       incomplete, and specify only one	or two coordinates.

       The format of the standard options accepted by subcommands, -n, -k,
       -a/-r, and -x/ -y/-z, is	defined	here. The interpretation of these
       options,	however, is left up to the implementation of a given
       subcommand.

       All edit	commands interpret a lone point	( . ) as a special operator,
       called the batch	operator. The batch operator is	accepted as an
       argument	to the options -k, -a, and -r. In a batch operation, each
       individual object is operated on	using the bounding box center of
       itself in place of the batch operator. While all	object's move together
       in a non-batch operation, in batch operations, each object may move
       independently of	all other object's.

       If any from coordinates are omitted, they default to the	bounding box
       center of the first object is used as from. To use the natural origin
       of the first object as from, from_object	must be	manually set to
       whatever	object is set to. If any to coordinates	are omitted, they
       default to the values set in from.

       The quantity and	arrangement of standard	edit arguments as well as
       their interpretation depends upon the subcommand. See the manual	page
       for a given subcommand for more information on its usage:

	   >  man edit_subcommandName

OPTIONS
       -n
	   Use the natural origin of the object	specified as an	argument to
	   -k, -a, or -r rather	than its bounding box center.

       -k
	   Sets	the keypoint from to either from_object's bounding box center
	   or from_position.

       -a
	   Sets	the destination	point to to either to_object's bounding	box
	   center or to_position.

       -r
	   Sets	the destination	point to to a point offset by to_position from
	   the from point.

       -x -y -z
	   Sets	the coordinate of a particular axis.

EXAMPLES
       Example 1.  Get the authoritative list of available subcommands.

       > edit

       > edit help
	   Prints usage	and a list of available	subcommands.

       Example 2. Get the usage	of a subcommand.

       > edit translate
	   Print usage of the translate	subcommand

       Example 3.  Use the help	subcommand to print extended usage of
       subcommands.

       > edit translate	help

       > edit help translate
	   Print extended usage	of the translate subcommand. Each subcommand
	   also	accepts	help as	an argument, so	that the extended usage	is
	   still available if edit translate is	aliased	to something else.

       Example 4.  A fake subcommand is	used to	show how standard edit
       arguments and nonstandard edit arguments	are used.

       > edit fake_subcmd -B 12	-k sph.s 1.5 7 -a 0 0 0	cube.s
	   The nonstandard -B option is	unique to fake_subcmd. An explanation
	   of how it is	used would be found in the manual for fake_subcmd, if
	   there were one. The remaining options and arguments are
	   standardized. The -k	and -a options are used	to specify a from - to
	   pair, as defined in this manual for edit. The interpretation	of the
	   vector created by these points would	be defined in the fake_subcmd
	   manual.

AUTHOR
       BRL-CAD Team

BUG REPORTS
       Reports of bugs or problems should be submitted via electronic mail to
       <devs@brlcad.org>, or via the "cadbug.sh" script.

BRL-CAD				  07/08/2017			    EDIT(nged)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLES | AUTHOR | BUG REPORTS

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