Panda3D
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00001 // Filename: physicalNode.h 00002 // Created by: charles (01Aug00) 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 PHYSICALNODE_H 00016 #define PHYSICALNODE_H 00017 00018 #include "pandabase.h" 00019 #include "pandaNode.h" 00020 00021 #include "pvector.h" 00022 00023 #include "physical.h" 00024 #include "config_physics.h" 00025 00026 //////////////////////////////////////////////////////////////////// 00027 // Class : PhysicalNode 00028 // Description : Graph node that encapsulated a series of physical 00029 // objects 00030 //////////////////////////////////////////////////////////////////// 00031 class EXPCL_PANDAPHYSICS PhysicalNode : public PandaNode { 00032 PUBLISHED: 00033 PhysicalNode(const string &name); 00034 INLINE void clear(); 00035 INLINE Physical *get_physical(int index) const; 00036 INLINE int get_num_physicals() const; 00037 MAKE_SEQ(get_physicals, get_num_physicals, get_physical); 00038 INLINE void add_physical(Physical *physical); 00039 00040 void add_physicals_from(const PhysicalNode &other); 00041 void remove_physical(Physical *physical); 00042 void remove_physical(int index); 00043 00044 virtual void write(ostream &out, unsigned int indent=0) const; 00045 00046 public: 00047 virtual ~PhysicalNode(); 00048 virtual bool safe_to_flatten() const { return false; } 00049 virtual PandaNode *make_copy() const; 00050 00051 protected: 00052 PhysicalNode(const PhysicalNode ©); 00053 00054 private: 00055 typedef pvector<PT(Physical)> PhysicalsVector; 00056 PhysicalsVector _physicals; 00057 00058 public: 00059 static TypeHandle get_class_type() { 00060 return _type_handle; 00061 } 00062 static void init_type() { 00063 PandaNode::init_type(); 00064 register_type(_type_handle, "PhysicalNode", 00065 PandaNode::get_class_type()); 00066 } 00067 virtual TypeHandle get_type() const { 00068 return get_class_type(); 00069 } 00070 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00071 00072 private: 00073 static TypeHandle _type_handle; 00074 }; 00075 00076 #include "physicalNode.I" 00077 00078 #endif // PHYSICALNODE_H