/usr/include/paraview/vtkSMTimeKeeper.h is in paraview-dev 4.0.1-1ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | /*=========================================================================
Program: ParaView
Module: vtkSMTimeKeeper.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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.
=========================================================================*/
// .NAME vtkSMTimeKeeper - a time keeper is used to keep track of the
// pipeline time.
// .SECTION Description
// TimeKeeper can be thought of as a application wide clock. In ParaView, all
// views are registered with the TimeKeeper (using AddView()) so that all the
// views render data at the same global time.
//
// TimeKeeper also keeps track of time steps and continuous time ranges provided
// by sources/readers/filters. This expects that the readers have a
// "TimestepValues" and/or "TimeRange" properties from which the time steps and
// time ranges provided by the reader can be obtained. All sources whose
// time steps/time ranges must be noted by the time keeper need to be registered
// with the time keeper using AddTimeSource(). ParaView automatically registers
// all created sources/filters/readers with the time keeper. The time steps and
// time ranges are made accessible by two information properties
// "TimestepValues" and "TimeRange" on the TimeKeeper proxy.
//
// To change the time shown by all the views, simply change the "Time" property
// on the time keeper proxy (don't directly call SetTime() since otherwise
// undo/redo, state etc. will not work as expected).
//
// This proxy has no VTK objects that it creates on the server.
#ifndef __vtkSMTimeKeeper_h
#define __vtkSMTimeKeeper_h
#include "vtkPVServerManagerCoreModule.h" //needed for exports
#include "vtkObject.h"
class vtkSMProperty;
class vtkSMSourceProxy;
class vtkSMProxy;
class VTKPVSERVERMANAGERCORE_EXPORT vtkSMTimeKeeper : public vtkObject
{
public:
static vtkSMTimeKeeper* New();
vtkTypeMacro(vtkSMTimeKeeper, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Get/Set the pipeline time.
void SetTime(double time);
vtkGetMacro(Time, double);
// Description:
// Add/Remove view proxy linked to this time keeper.
void AddView(vtkSMProxy*);
void RemoveView(vtkSMProxy*);
void RemoveAllViews();
// Description:
// List of proxies that provide time. TimestepValues property has a set of
// timesteps provided by all the sources added to this property alone.
void AddTimeSource(vtkSMSourceProxy*);
void RemoveTimeSource(vtkSMSourceProxy*);
void RemoveAllTimeSources();
//BTX
protected:
vtkSMTimeKeeper();
~vtkSMTimeKeeper();
friend class vtkSMTimeKeeperProxy;
void SetTimestepValuesProperty(vtkSMProperty*);
void SetTimeRangeProperty(vtkSMProperty*);
void SetTimeLabelProperty(vtkSMProperty*);
void UpdateTimeSteps();
vtkSMProperty* TimeLabelProperty;
vtkSMProperty* TimeRangeProperty;
vtkSMProperty* TimestepValuesProperty;
double Time;
private:
vtkSMTimeKeeper(const vtkSMTimeKeeper&); // Not implemented
void operator=(const vtkSMTimeKeeper&); // Not implemented
class vtkInternal;
vtkInternal* Internal;
//ETX
};
#endif
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