PIXNewCoords.m

function id = PIXNewCoords( c )

% id = PIXNewCoords(c)
%
%  add the coord struct 'c' to the array of coords and get the id.
%
%  used by PIXAddLine, Point, and Matrix.

global PIXCoords;
global PIXModified;

if isempty( PIXCoords ) 
	id = 1;
	c.id = id;
	PIXCoords = c;
else
	id = max([PIXCoords(:).id])+1;
	c.id = id;
	PIXCoords(length(PIXCoords)+1) = c;
end;

PIXModified = 1;

% 

%
% $Id: PIXNewCoords.m 21 2016-02-11 22:21:37Z  $
%
% $Log: PIXNewCoords.m,v $
% Revision 1.2  1904/03/26 11:20:05  stanley
% auto insert keywords
%
%
%key internal pixel pixelDesign 
%comment   Add the coord struct 'c' to the array of coords and get the id 
%

%
%   Copyright (C) 2017  Coastal Imaging Research Network
%                       and Oregon State University

%    This program is free software: you can redistribute it and/or
%    modify it under the terms of the GNU General Public License as
%    published by the Free Software Foundation, version 3 of the
%    License.

%    This program is distributed in the hope that it will be useful,
%    but WITHOUT ANY WARRANTY; without even the implied warranty of
%    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
%    GNU General Public License for more details.

%    You should have received a copy of the GNU General Public License
%    along with this program.  If not, see
%                                <http://www.gnu.org/licenses/>.

% CIRN: https://coastal-imaging-research-network.github.io/
% CIL:  http://cil-www.coas.oregonstate.edu
%