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timeline.h
Package: celestia-1.6.0.tar.gz　[view]
Upload User: center1979
Upload Date: 2022-07-26
Package Size: 50633k
Code Size: 1k
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OpenGL program

Development Platform:

Visual C++

timeline.h：Code Content
  1. // timeline.h
  2. //
  3. // Object timelines.
  4. //
  5. // Copyright (C) 2008, the Celestia Development Team
  6. // Initial version by Chris Laurel, claurel@gmail.com
  7. //
  8. // This program is free software; you can redistribute it and/or
  9. // modify it under the terms of the GNU General Public License
  10. // as published by the Free Software Foundation; either version 2
  11. // of the License, or (at your option) any later version.
  13. #ifndef _CELENGINE_TIMELINE_H_
  14. #define _CELENGINE_TIMELINE_H_
  16. #include <vector>
  18. class ReferenceFrame;
  19. class Orbit;
  20. class RotationModel;
  21. class TimelinePhase;
  23. class Timeline
  24. {
  25. public:
  26.     Timeline();
  27.     ~Timeline();
  29.     const TimelinePhase* findPhase(double t) const;
  30.     bool appendPhase(TimelinePhase*);
  31.     const TimelinePhase* getPhase(unsigned int n) const;
  32.     unsigned int phaseCount() const;
  34.     double startTime() const;
  35.     double endTime() const;
  36.     bool includes(double t) const;
  38.     void markChanged();
  40. private:
  41.     std::vector<TimelinePhase*> phases;
  42. };
  44. #endif // _CELENGINE_TIMELINE_H_