00001 // Filename: fltEyepoint.h 00002 // Created by: drose (26Aug00) 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 FLTEYEPOINT_H 00020 #define FLTEYEPOINT_H 00021 00022 #include <pandatoolbase.h> 00023 00024 #include <luse.h> 00025 00026 class FltRecordReader; 00027 class FltRecordWriter; 00028 00029 //////////////////////////////////////////////////////////////////// 00030 // Class : FltEyepoint 00031 // Description : A single eyepoint entry in the eyepoint/trackplane 00032 // palette. 00033 //////////////////////////////////////////////////////////////////// 00034 class FltEyepoint { 00035 public: 00036 FltEyepoint(); 00037 00038 bool extract_record(FltRecordReader &reader); 00039 bool build_record(FltRecordWriter &writer) const; 00040 00041 public: 00042 LPoint3d _rotation_center; 00043 LVecBase3f _hpr; 00044 LMatrix4f _rotation; 00045 float _fov; 00046 float _scale; 00047 float _near_clip; 00048 float _far_clip; 00049 LMatrix4f _fly_through; 00050 LPoint3f _eyepoint; 00051 float _fly_through_yaw; 00052 float _fly_through_pitch; 00053 LVector3f _eyepoint_direction; 00054 bool _no_fly_through; 00055 bool _ortho_mode; 00056 bool _is_valid; 00057 int _image_offset_x; 00058 int _image_offset_y; 00059 int _image_zoom; 00060 }; 00061 00062 #endif 00063 00064 00065
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