src/common/lang/CachedValueString.h

   1 ////////////////////////////////////////////////////////////////////////////////
   2 //    Scorched3D (c) 2000-2009
   3 //
   4 //    This file is part of Scorched3D.
   5 //
   6 //    Scorched3D is free software; you can redistribute it and/or modify
   7 //    it under the terms of the GNU General Public License as published by
   8 //    the Free Software Foundation; either version 2 of the License, or
   9 //    (at your option) any later version.
  10 //
  11 //    Scorched3D 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 Scorched3D; if not, write to the Free Software
  18 //    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 ////////////////////////////////////////////////////////////////////////////////
  20
  21 #if !defined(__INCLUDE_CachedValueString_INCLUDE__)
  22 #define __INCLUDE_CachedValueString_INCLUDE__
  23
  24 #include <lang/Lang.h>
  25 #include <common/fixed.h>
  26
  27 class CachedValueString
  28 {
  29 public:
  30         CachedValueString();
  31         ~CachedValueString();
  32
  33         bool hasChanged(fixed newValue);
  34
  35         LangString cachedString;
  36         fixed cachedValue;
  37
  38 private:
  39         bool firstTime_;
  40 };
  41
  42 #endif // __INCLUDE_CachedValueString_INCLUDE__