Panda3D
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00001 // Filename: fltTransformRecord.h 00002 // Created by: drose (24Aug00) 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 FLTTRANSFORMRECORD_H 00016 #define FLTTRANSFORMRECORD_H 00017 00018 #include "pandatoolbase.h" 00019 00020 #include "fltRecord.h" 00021 00022 #include "luse.h" 00023 00024 //////////////////////////////////////////////////////////////////// 00025 // Class : FltTransformRecord 00026 // Description : A base class for a number of types of ancillary 00027 // records that follow beads and indicate some kind of a 00028 // transformation. Pointers of this type are collected 00029 // in the FltTransformation class. 00030 //////////////////////////////////////////////////////////////////// 00031 class FltTransformRecord : public FltRecord { 00032 public: 00033 FltTransformRecord(FltHeader *header); 00034 00035 const LMatrix4d &get_matrix() const; 00036 00037 protected: 00038 LMatrix4d _matrix; 00039 00040 public: 00041 virtual TypeHandle get_type() const { 00042 return get_class_type(); 00043 } 00044 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00045 static TypeHandle get_class_type() { 00046 return _type_handle; 00047 } 00048 static void init_type() { 00049 FltRecord::init_type(); 00050 register_type(_type_handle, "FltTransformRecord", 00051 FltRecord::get_class_type()); 00052 } 00053 00054 private: 00055 static TypeHandle _type_handle; 00056 00057 friend class FltBead; 00058 }; 00059 00060 #endif 00061 00062