00001 // Filename: checksumHashGenerator.h 00002 // Created by: drose (14May01) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) 2001, Disney Enterprises, Inc. All rights reserved 00008 // 00009 // All use of this software is subject to the terms of the Panda 3d 00010 // Software license. You should have received a copy of this license 00011 // along with this source code; you will also find a current copy of 00012 // the license at http://www.panda3d.org/license.txt . 00013 // 00014 // To contact the maintainers of this program write to 00015 // panda3d@yahoogroups.com . 00016 // 00017 //////////////////////////////////////////////////////////////////// 00018 00019 #ifndef CHECKSUMHASHGENERATOR_H 00020 #define CHECKSUMHASHGENERATOR_H 00021 00022 #include <pandabase.h> 00023 00024 #include "hashGeneratorBase.h" 00025 00026 //////////////////////////////////////////////////////////////////// 00027 // Class : ChecksumHashGenerator 00028 // Description : This is a specific kind of HashGenerator that simply 00029 // adds up all of the ints. Nothing fancy, and pretty 00030 // quick. 00031 //////////////////////////////////////////////////////////////////// 00032 class EXPCL_PANDAEXPRESS ChecksumHashGenerator : public HashGeneratorBase { 00033 public: 00034 INLINE void add_int(int num); 00035 INLINE void add_bool(bool flag); 00036 INLINE void add_fp(float num, float threshold); 00037 INLINE void add_fp(double num, double threshold); 00038 INLINE void add_pointer(void *ptr); 00039 void add_string(const string &str); 00040 }; 00041 00042 #include "checksumHashGenerator.I" 00043 00044 #endif