line.h

00001 
00002 /***************************************************************************
00003  *  line.h - A line
00004  *
00005  *  Created: Fri Sep 28 15:51:58 2007
00006  *  Copyright  2007  Daniel Beck
00007  *
00008  ****************************************************************************/
00009 
00010 /*  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023 
00024 #ifndef __LINE_H_
00025 #define __LINE_H_
00026 
00027 #include <geometry/geom_obj.h>
00028 
00029 namespace fawkes {
00030 
00031 class Line : public GeomObj
00032 {
00033  public:
00034   Line(const HomPoint& p, const HomVector& v);
00035   Line(const HomPoint& p1, const HomPoint& p2);
00036   
00037   virtual ~Line();
00038 
00039   Line& apply_transform(const HomTransform& t);
00040   Line& apply_transform_ref(const HomTransform& t);
00041 
00042   Line& trans(float trans_x, float trans_y, float trans_z);
00043   Line& trans_ref(float trans_x, float trans_y, float trans_z);
00044 
00045   Line& rotate_x(float angle);
00046   Line& rotate_x_ref(float angle);
00047 
00048   Line& rotate_y(float angle);
00049   Line& rotate_y_ref(float angle);
00050 
00051   Line& rotate_z(float angle);
00052   Line& rotate_z_ref(float angle);
00053 
00054   //  Line& rotate_x_ref(float angle, const HomPoint& p);
00055   
00056  private:
00057   HomPoint mBasePoint;
00058   HomVector mDirection;
00059 };
00060 
00061 } // end namespace fawkes
00062 
00063 #endif /* __LINE_H_ */

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