KDE 4.2 API Reference kalzium
cylinder.h
Go to the documentation of this file.00001 /********************************************************************** 00002 Cylinder - Class for drawing cylinders in OpenGL 00003 00004 Copyright (C) 2006,2007 Benoit Jacob 00005 00006 This file is part of the Avogadro molecular editor project. 00007 For more information, see <http://avogadro.sourceforge.net/> 00008 00009 Avogadro is free software; you can redistribute it and/or modify 00010 it under the terms of the GNU General Public License as published by 00011 the Free Software Foundation; either version 2 of the License, or 00012 (at your option) any later version. 00013 00014 Avogadro is distributed in the hope that it will be useful, 00015 but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 GNU General Public License for more details. 00018 00019 You should have received a copy of the GNU General Public License 00020 along with this program; if not, write to the Free Software 00021 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 00022 02110-1301, USA. 00023 **********************************************************************/ 00024 00025 #ifndef CYLINDER_H 00026 #define CYLINDER_H 00027 00028 #include <avogadro/global.h> 00029 00030 #include <eigen/matrix.h> 00031 00032 namespace Avogadro { 00033 00040 class CylinderPrivate; 00041 class Cylinder 00042 { 00043 protected: 00044 void initialize(); 00045 void freeBuffers(); 00046 00047 public: 00048 Cylinder(int faces=0); 00049 ~Cylinder(); 00053 void setup( int faces ); 00063 void draw( const Eigen::Vector3d &end1, const Eigen::Vector3d &end2, 00064 double radius ) const; 00090 void drawMulti( const Eigen::Vector3d &end1, const Eigen::Vector3d &end2, 00091 double radius, int order, double shift, 00092 const Eigen::Vector3d &planeNormalVector ) const; 00093 00094 private: 00095 CylinderPrivate * const d; 00096 }; 00097 00098 } 00099 00100 #endif
