ParaView-5.0.1: Added the source-tree to ThirdParty-dev and patched as described in the README file

Resolves bug-report http://bugs.openfoam.org/view.php?id=2098

ParaView-5.0.1/VTK/Common/ExecutionModel/vtkMultiTimeStepAlgorithm.h

@@ -0,0 +1,117 @@
+/*=========================================================================
+
+  Program:   Visualization Toolkit
+  Module:    vtkMultiTimeStepAlgorithm.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.
+
+=========================================================================*/
+// .NAME vtkMultiTimeStepAlgorithm - Superclass for algorithms that would like to
+//  make multiple time requests
+// .SECTION Description
+// This class can be inherited by any algorithm that wishes to make multiple
+// time requests upstream.
+// The child class uses UPDATE_TIME_STEPS to make the time requests and
+// use set of time-stamped data objects are stored in time order
+// in a vtkMultiBlockDataSet object.
+
+
+#ifndef vtkMultiTimeStepAlgorithm_h
+#define vtkMultiTimeStepAlgorithm_h
+
+#include "vtkCommonExecutionModelModule.h" // For export macro
+#include "vtkAlgorithm.h"
+#include "vtkSmartPointer.h" //needed for a private variable
+
+#include <vector> //needed for a private variable
+#include "vtkDataObject.h" // needed for the smart pointer
+
+class vtkInformationDoubleVectorKey;
+class vtkMultiBlockDataSet;
+class VTKCOMMONEXECUTIONMODEL_EXPORT vtkMultiTimeStepAlgorithm : public vtkAlgorithm
+{
+public:
+  static vtkMultiTimeStepAlgorithm *New();
+  vtkTypeMacro(vtkMultiTimeStepAlgorithm,vtkAlgorithm);
+  void PrintSelf(ostream& os, vtkIndent indent);
+
+
+protected:
+  vtkMultiTimeStepAlgorithm();
+
+  ~vtkMultiTimeStepAlgorithm()
+  {
+  };
+
+  // Description:
+  // This is filled by the child class to request multiple time steps
+  static vtkInformationDoubleVectorKey* UPDATE_TIME_STEPS();
+
+
+  // Description:
+  // This is called by the superclass.
+  // This is the method you should override.
+  virtual int RequestDataObject(vtkInformation*, vtkInformationVector**,  vtkInformationVector*)
+  {
+    return 1;
+  };
+
+  // Description:
+  // This is called by the superclass.
+  // This is the method you should override.
+  virtual int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
+  {
+    return 1;
+  };
+
+  // Description:
+  // This is called by the superclass.
+  // This is the method you should override.
+  virtual int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
+  {
+    return 1;
+  }
+
+  // Description:
+  // This is called by the superclass.
+  // This is the method you should override.
+  virtual int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
+  {
+    return 1;
+  }
+
+  int ProcessRequest(vtkInformation*, vtkInformationVector**, vtkInformationVector*);
+
+  bool CacheData;
+  unsigned int NumberOfCacheEntries;
+
+private:
+  vtkMultiTimeStepAlgorithm(const vtkMultiTimeStepAlgorithm&);  // Not implemented.
+  void operator=(const vtkMultiTimeStepAlgorithm&);  // Not implemented.
+
+
+  vtkSmartPointer<vtkMultiBlockDataSet> MDataSet; //stores all the temporal data sets
+  int RequestUpdateIndex; //keep track of the time looping index
+  std::vector<double> UpdateTimeSteps;  //store the requested time steps
+
+  bool IsInCache(double time, size_t& idx);
+
+  struct TimeCache
+  {
+  TimeCache(double time, vtkDataObject* data) : TimeValue(time), Data(data)
+  {
+  }
+  double TimeValue;
+  vtkSmartPointer<vtkDataObject> Data;
+  };
+
+  std::vector<TimeCache> Cache;
+};
+
+#endif