device/canon_300d_raw_linear_50mm_1_8.h

   1 // Copyright 2003, 2004 David Hilvert <dhilvert@auricle.dyndns.org>,
   2 //                                    <dhilvert@ugcs.caltech.edu>
   3
   4 /*  This file is part of the Anti-Lamenessing Engine.
   5
   6     The Anti-Lamenessing Engine is free software; you can redistribute it
   7     and/or modify it under the terms of the GNU General Public License as
   8     published by the Free Software Foundation; either version 3 of the License,
   9     or (at your option) any later version.
  10
  11     The Anti-Lamenessing Engine is distributed in the hope that it will be
  12     useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
  14     Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with the Anti-Lamenessing Engine; if not, write to the Free Software
  18     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 #ifndef __canon_300d_raw_linear_50mm_1_8_h__
  22 #define __canon_300d_raw_linear_50mm_1_8_h__
  23
  24 #include "../d2.h"
  25
  26 /*
  27  * Extend the Canon 300D (Digital Rebel) device with an EF 50mm f/1.8 lens.
  28  */
  29
  30 class canon_300d_raw_linear_50mm_1_8 : public canon_300d_raw_linear {
  31 public:
  32         /*
  33          * View Angle
  34          *
  35          * According to:
  36          *
  37          * http://www.acapixus.dk/photography/angle_of_view.htm
  38          */
  39
  40         static ale_pos view_angle() {
  41                 return 31 * M_PI / 180;
  42         }
  43 };
  44
  45 #endif