Panda3D
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00001 // Filename: movingPart.h 00002 // Created by: drose (22Feb99) 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 MOVINGPART_H 00016 #define MOVINGPART_H 00017 00018 #include "pandabase.h" 00019 00020 #include "movingPartBase.h" 00021 #include "animChannel.h" 00022 00023 //////////////////////////////////////////////////////////////////// 00024 // Class : MovingPart 00025 // Description : This is the template instantiation of MovingPartBase, 00026 // on the particular type of value provided by the 00027 // channel. 00028 //////////////////////////////////////////////////////////////////// 00029 template<class SwitchType> 00030 class MovingPart : public MovingPartBase { 00031 public: 00032 typedef TYPENAME SwitchType::ValueType ValueType; 00033 typedef AnimChannel<SwitchType> ChannelType; 00034 00035 protected: 00036 INLINE MovingPart(const MovingPart ©); 00037 00038 public: 00039 INLINE MovingPart(PartGroup *parent, const string &name, 00040 const ValueType &default_value); 00041 00042 virtual TypeHandle get_value_type() const; 00043 virtual AnimChannelBase *make_default_channel() const; 00044 virtual void output_value(ostream &out) const; 00045 00046 ValueType _value; 00047 ValueType _default_value; 00048 00049 public: 00050 INLINE virtual void write_datagram(BamWriter* manager, Datagram &me); 00051 00052 protected: 00053 INLINE MovingPart(); 00054 INLINE void fillin(DatagramIterator& scan, BamReader* manager); 00055 00056 public: 00057 virtual TypeHandle get_type() const { 00058 return get_class_type(); 00059 } 00060 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00061 PUBLISHED: 00062 static TypeHandle get_class_type() { 00063 return _type_handle; 00064 } 00065 INLINE ValueType get_value() const { 00066 return _value; 00067 } 00068 INLINE ValueType get_default_value() const { 00069 return _default_value; 00070 } 00071 public: 00072 static void init_type() { 00073 MovingPartBase::init_type(); 00074 register_type(_type_handle, SwitchType::get_part_type_name(), 00075 MovingPartBase::get_class_type()); 00076 } 00077 00078 private: 00079 static TypeHandle _type_handle; 00080 }; 00081 00082 #include "movingPart.I" 00083 00084 #endif 00085 00086 00087