/src/wrappers/gdk/library/gdk_segment.e

 1indexing
 2	description: "GdkSegment."
 3	copyright: "[
 4					Copyright (C) 2006 eiffel-libraries team, GTK+ team
 5					
 6					This library is free software; you can redistribute it and/or
 7					modify it under the terms of the GNU Lesser General Public License
 8					as published by the Free Software Foundation; either version 2.1 of
 9					the License, or (at your option) any later version.
10					
11					This library is distributed in the hope that it will be useful, but
12					WITHOUT ANY WARRANTY; without even the implied warranty of
13					MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14					Lesser General Public License for more details.
15
16					You should have received a copy of the GNU Lesser General Public
17					License along with this library; if not, write to the Free Software
18					Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19					02110-1301 USA
20				]"
21
22	-- Specifies the start and end point of a line for use by the
23	-- gdk_draw_segments() function.
24
25class GDK_SEGMENT
26
27inherit G_STRUCT
28
29creation from_external_pointer
30
31feature
32	x1: INTEGER is
33			-- the x coordinate of the start point.
34		do
35			Result := get_x1 (handle)
36		end
37	y1: INTEGER is
38			-- the y coordinate of the start point.
39		do
40			Result := get_y1 (handle)
41		end
42	x2: INTEGER is
43			-- the x coordinate of the end point.
44		do
45			Result := get_x2 (handle)
46		end
47	y2: INTEGER is
48			-- the y coordinate of the end point.
49		do
50			Result := get_y2 (handle)
51		end
52
53feature -- size
54	struct_size: INTEGER is
55		external "C inline use <gtk/gtk.h>"
56		alias "sizeof(GdkSegment)"
57		end
58feature {} -- External calls
59	get_x1 (segment: POINTER): INTEGER is
60		external "C struct GdkSegment get x1 use <gdk/gdk.h>"
61		end
62	get_y1 (segment: POINTER): INTEGER is
63		external "C struct GdkSegment get y1 use <gdk/gdk.h>"
64		end
65	get_x2 (segment: POINTER): INTEGER is
66		external "C struct GdkSegment get x2 use <gdk/gdk.h>"
67		end
68	get_y2 (segment: POINTER): INTEGER is
69		external "C struct GdkSegment get y2 use <gdk/gdk.h>"
70		end
71end