lisp_reader.hxx

   1 //  $Id: lisp_reader.hxx,v 1.5 2003/01/08 23:14:59 grumbel Exp $
   2 //
   3 //  Construo - A wire-frame construction game
   4 //  Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de>
   5 //
   6 //  This program is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU General Public License
   8 //  as published by the Free Software Foundation; either version 2
   9 //  of the License, or (at your option) any later version.
  10 //
  11 //  This program is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 //  GNU General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU General Public License
  17 //  along with this program; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  19
  20 #ifndef HEADER_LISP_READER_HXX
  21 #define HEADER_LISP_READER_HXX
  22
  23 #include "lispreader.hxx"
  24 #include "vector2d.hxx"
  25
  26 /** */
  27 class LispReader
  28 {
  29 private:
  30   lisp_object_t* lst;
  31
  32   lisp_object_t* search_for(const char* name);
  33 public:
  34   /** cur == ((pos 1 2 3) (id 12 3 4)...) */
  35   LispReader (lisp_object_t* l);
  36
  37   bool read_vector (const char* name, Vector2d* vec);
  38   bool read_int (const char* name, int* i);
  39   bool read_float (const char* name, float* f);
  40   bool read_bool (const char* name, bool* b);
  41 };
  42
  43 #endif
  44
  45 /* EOF */