00001 /* 00002 * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU General Public License as published by 00006 * the Free Software Foundation; either version 3 of the License, or 00007 * (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program; if not, write to the Free Software 00016 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00017 * 00018 * 00019 */ 00020 00021 #ifndef _GNASH_MANUAL_CLOCK_HH 00022 #define _GNASH_MANUAL_CLOCK_HH 00023 00024 #include "VirtualClock.h" // for inheritance 00025 00026 namespace gnash { 00027 00029 class ManualClock : public VirtualClock 00030 { 00031 public: 00032 00034 ManualClock() 00035 : 00036 _elapsed(0) 00037 {} 00038 00039 // see dox in VirtualClock.h 00040 unsigned long elapsed() const 00041 { 00042 return _elapsed; 00043 } 00044 00045 // see dox in VirtualClock.h 00046 void restart() 00047 { 00048 _elapsed=0; 00049 } 00050 00052 void advance(unsigned long amount) 00053 { 00054 _elapsed += amount; 00055 } 00056 00057 private: 00058 00059 unsigned long _elapsed; 00060 }; 00061 00062 00063 } // namespace gnash 00064 00065 #endif // _GNASH_MANUAL_CLOCK_HH