vtkAnimationScene.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkAnimationScene.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkAnimationScene_h
#define vtkAnimationScene_h
 
#include "vtkAnimationCue.h"
#include "vtkCommonDataModelModule.h" // For export macro
 
class vtkAnimationCue;
class vtkCollection;
class vtkCollectionIterator;
class vtkTimerLog;
 
class VTKCOMMONDATAMODEL_EXPORT vtkAnimationScene : public vtkAnimationCue
{
public:
  vtkTypeMacro(vtkAnimationScene, vtkAnimationCue);
  void PrintSelf(ostream& os, vtkIndent indent) override;
  static vtkAnimationScene* New();
 
 
  vtkSetMacro(PlayMode, int);
  void SetModeToSequence() { this->SetPlayMode(PLAYMODE_SEQUENCE); }
  void SetModeToRealTime() { this->SetPlayMode(PLAYMODE_REALTIME); }
  vtkGetMacro(PlayMode, int);
 
 
  vtkSetMacro(FrameRate, double);
  vtkGetMacro(FrameRate, double);
 
 
  void AddCue(vtkAnimationCue* cue);
  void RemoveCue(vtkAnimationCue* cue);
  void RemoveAllCues();
  int GetNumberOfCues();
 
  virtual void Play();
 
  void Stop();
 
 
  vtkSetMacro(Loop, int);
  vtkGetMacro(Loop, int);
 
  void SetAnimationTime(double time);
 
  void SetTimeMode(int mode) override;
 
  int IsInPlay() { return this->InPlay; }
 
  enum PlayModes
  {
    PLAYMODE_SEQUENCE = 0,
    PLAYMODE_REALTIME = 1
  };
 
protected:
  vtkAnimationScene();
  ~vtkAnimationScene() override;
 
 
  void TickInternal(double currenttime, double deltatime, double clocktime) override;
  void StartCueInternal() override;
  void EndCueInternal() override;
 
  void InitializeChildren();
  void FinalizeChildren();
 
  int PlayMode;
  double FrameRate;
  int Loop;
  int InPlay;
  int StopPlay;
 
  vtkCollection* AnimationCues;
  vtkCollectionIterator* AnimationCuesIterator;
  vtkTimerLog* AnimationTimer;
 
private:
  vtkAnimationScene(const vtkAnimationScene&) = delete;
  void operator=(const vtkAnimationScene&) = delete;
};
 
#endif