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input_context.cxx

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00001 //  $Id: input_context.cxx,v 1.3 2003/01/07 21:01:42 grumbel Exp $
00002 //
00003 //  Construo - A wire-frame construction game
00004 //  Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de>
00005 //
00006 //  This program is free software; you can redistribute it and/or
00007 //  modify it under the terms of the GNU General Public License
00008 //  as published by the Free Software Foundation; either version 2
00009 //  of the License, or (at your option) any later version.
00010 //
00011 //  This program is distributed in the hope that it will be useful,
00012 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014 //  GNU General Public License for more details.
00015 //
00016 //  You should have received a copy of the GNU General Public License
00017 //  along with this program; if not, write to the Free Software
00018 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019 
00020 #include "input_context.hxx"
00021 
00022 bool
00023 InputContext::get_event(Event* event)
00024 {
00025   if (!events.empty())
00026     {
00027       *event = events.front();
00028       events.pop();
00029       return true;
00030     }
00031   else
00032     {
00033       return false;
00034     }
00035 }
00036 
00037 /* EOF */

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