vb_display_element_new

 display_element object constructor.
 But this class is virtual class(used by surf_element class ...)
 [USAGE]
    [obj] = vb_display_element_new(<name>, <coord_type>);
 [IN]
          name : <<char array>> name of this element 
    coord_type : coordinate space of this element belongs to.
 [OUT]
    obj : display_element object

 Author: rhayashi
 Created: 2007-07-17

 Copyright (C) 2011, ATR All Rights Reserved.
 License : New BSD License(see VBMEG_LICENSE.txt)

0001 function [obj] = vb_display_element_new(name, coord_type)
0002 % display_element object constructor.
0003 % But this class is virtual class(used by surf_element class ...)
0004 % [USAGE]
0005 %    [obj] = vb_display_element_new(<name>, <coord_type>);
0006 % [IN]
0007 %          name : <<char array>> name of this element
0008 %    coord_type : coordinate space of this element belongs to.
0009 % [OUT]
0010 %    obj : display_element object
0011 %
0012 % Author: rhayashi
0013 % Created: 2007-07-17
0014 %
0015 % Copyright (C) 2011, ATR All Rights Reserved.
0016 % License : New BSD License(see VBMEG_LICENSE.txt)
0017 
0018 %
0019 % --- Previous check
0020 %
0021 if ~exist('name', 'var'), error('name is a required parameter.'); end
0022 if ~exist('coord_type', 'var')
0023     error('coord_type is a required parameter.');
0024 end
0025 
0026 %
0027 % --- Main Procedure
0028 %
0029 obj = struct;
0030 obj.class_name = 'display_element';
0031 obj.name = name;
0032 obj.coord_type = coord_type;
0033 
0034 %
0035 % --- After check
0036 %
0037 if nargout ~= 1
0038     error('function caller should receive obj.');
0039 end