00001 /* +---------------------------------------------------------------------------+ 00002 | The Mobile Robot Programming Toolkit (MRPT) C++ library | 00003 | | 00004 | http://mrpt.sourceforge.net/ | 00005 | | 00006 | Copyright (C) 2005-2009 University of Malaga | 00007 | | 00008 | This software was written by the Machine Perception and Intelligent | 00009 | Robotics Lab, University of Malaga (Spain). | 00010 | Contact: Jose-Luis Blanco <jlblanco@ctima.uma.es> | 00011 | | 00012 | This file is part of the MRPT project. | 00013 | | 00014 | MRPT is free software: you can redistribute it and/or modify | 00015 | it under the terms of the GNU General Public License as published by | 00016 | the Free Software Foundation, either version 3 of the License, or | 00017 | (at your option) any later version. | 00018 | | 00019 | MRPT is distributed in the hope that it will be useful, | 00020 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00021 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 00022 | GNU General Public License for more details. | 00023 | | 00024 | You should have received a copy of the GNU General Public License | 00025 | along with MRPT. If not, see <http://www.gnu.org/licenses/>. | 00026 | | 00027 +---------------------------------------------------------------------------+ */ 00028 00029 #ifndef opengl_CText_H 00030 #define opengl_CText_H 00031 00032 #include <mrpt/opengl/CRenderizable.h> 00033 00034 namespace mrpt 00035 { 00036 namespace opengl 00037 { 00038 class MRPTDLLIMPEXP CText; 00039 00040 // This must be added to any CSerializable derived class: 00041 DEFINE_SERIALIZABLE_PRE_CUSTOM_BASE( CText, CRenderizable ) 00042 00043 00049 class MRPTDLLIMPEXP CText : public CRenderizable 00050 { 00051 DEFINE_SERIALIZABLE( CText ) 00052 protected: 00053 std::string m_str; 00054 std::string m_fontName; 00055 int m_fontHeight, m_fontWidth; 00056 00057 public: 00058 void setString( const std::string &s ) { m_str=s; } 00059 std::string getString() const { return m_str; } 00060 00061 void setFont(const std::string &s, int height ) { m_fontName=s; m_fontHeight=height; } 00062 std::string getFont() const { return m_fontName; } 00063 00066 void render() const; 00067 00069 static CTextPtr Create() 00070 { 00071 return CTextPtr( new CText() ); 00072 } 00073 private: 00074 00077 CText( const std::string &str = std::string("") ); 00078 00080 virtual ~CText(); 00081 }; 00082 00083 } // end namespace 00084 00085 } // End of namespace 00086 00087 00088 #endif
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