Panda3D
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00001 // Filename: eggGroupUniquifier.h 00002 // Created by: drose (22Feb01) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #ifndef EGGGROUPUNIQUIFIER_H 00016 #define EGGGROUPUNIQUIFIER_H 00017 00018 #include "pandabase.h" 00019 00020 #include "eggNameUniquifier.h" 00021 00022 //////////////////////////////////////////////////////////////////// 00023 // Class : EggGroupUniquifier 00024 // Description : This is a specialization of EggNameUniquifier to 00025 // generate unique names for EggGroup nodes. It's not 00026 // called automatically; you must invoke it yourself if 00027 // you want it. 00028 //////////////////////////////////////////////////////////////////// 00029 class EXPCL_PANDAEGG EggGroupUniquifier : public EggNameUniquifier { 00030 PUBLISHED: 00031 EggGroupUniquifier(bool filter_names = true); 00032 00033 virtual string get_category(EggNode *node); 00034 virtual string filter_name(EggNode *node); 00035 virtual string generate_name(EggNode *node, 00036 const string &category, int index); 00037 00038 private: 00039 bool _filter_names; 00040 00041 public: 00042 static TypeHandle get_class_type() { 00043 return _type_handle; 00044 } 00045 static void init_type() { 00046 EggNameUniquifier::init_type(); 00047 register_type(_type_handle, "EggGroupUniquifier", 00048 EggNameUniquifier::get_class_type()); 00049 } 00050 virtual TypeHandle get_type() const { 00051 return get_class_type(); 00052 } 00053 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00054 00055 private: 00056 static TypeHandle _type_handle; 00057 00058 }; 00059 00060 #endif 00061 00062