diff options
Diffstat (limited to 'gtk2_ardour/diamond.cc')
-rw-r--r-- | gtk2_ardour/diamond.cc | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/gtk2_ardour/diamond.cc b/gtk2_ardour/diamond.cc deleted file mode 100644 index 4ed7fa9ebc..0000000000 --- a/gtk2_ardour/diamond.cc +++ /dev/null @@ -1,84 +0,0 @@ -/* - Copyright (C) 2007 Paul Davis - Author: David Robillard - - 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; either version 2 of the License, or - (at your option) any later version. - - 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, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -*/ - -#include "diamond.h" - -using namespace Gnome::Canvas; -using namespace Gnome::Art; - -Diamond::Diamond(Group& group, double height) - : Polygon(group) - , _x (0) - , _y (0) - , _h (height) -{ - points = gnome_canvas_points_new (4); - move_to (0, 0); -} - -Diamond::~Diamond () -{ - gnome_canvas_points_free (points); -} - -void -Diamond::set_height (double height) -{ - _h = height; - move_to (_x, _y); -} - -void -Diamond::move_to (double x, double y) -{ - _x = x; - _y = y; - - points->coords[0] = _x; - points->coords[1] = _y + (_h * 2.0); - - points->coords[2] = _x + _h; - points->coords[3] = _y + _h; - - points->coords[4] = _x; - points->coords[5] = _y; - - points->coords[6] = _x - _h; - points->coords[7] = _y + _h; - - g_object_set (gobj(), "points", points, NULL); -} - -void -Diamond::move_by (double dx, double dy) -{ - points->coords[0] += dx; - points->coords[1] += dy; - - points->coords[2] += dx; - points->coords[3] += dy; - - points->coords[4] += dx; - points->coords[5] += dy; - - points->coords[6] += dx; - points->coords[7] += dy; - - g_object_set (gobj(), "points", points, NULL); -} |