OpenWalnut  1.4.0
WGELabel.cpp
1 //---------------------------------------------------------------------------
2 //
3 // Project: OpenWalnut ( http://www.openwalnut.org )
4 //
5 // Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
6 // For more information see http://www.openwalnut.org/copying
7 //
8 // This file is part of OpenWalnut.
9 //
10 // OpenWalnut is free software: you can redistribute it and/or modify
11 // it under the terms of the GNU Lesser General Public License as published by
12 // the Free Software Foundation, either version 3 of the License, or
13 // (at your option) any later version.
14 //
15 // OpenWalnut is distributed in the hope that it will be useful,
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 // GNU Lesser General Public License for more details.
19 //
20 // You should have received a copy of the GNU Lesser General Public License
21 // along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
22 //
23 //---------------------------------------------------------------------------
24 
25 #include <string>
26 
27 #include "../../../common/WPathHelper.h"
28 
29 #include "WGELabel.h"
30 
32  osgText::Text(),
34  m_anchor( 0.0, 0.0, 0.0 )
35 {
36  // initialize members
37  setCharacterSize( 21 );
38  setFont( WPathHelper::getAllFonts().Default.string() );
39  setAxisAlignment( osgText::Text::SCREEN );
40  setAlignment( osgText::Text::LEFT_BOTTOM );
41  setBackdropType( osgText::Text::OUTLINE );
42  setColor( osg::Vec4( 0.9, 0.9, 0.9, 1 ) );
43 }
44 
46 {
47  // cleanup
48 }
49 
50 osg::Vec3 WGELabel::getAnchor() const
51 {
52  return m_anchor;
53 }
54 
55 void WGELabel::setAnchor( const osg::Vec3& anchor )
56 {
57  m_anchor = osg::Vec3( anchor );
58 }
59