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/vtkImageAlgorithm.h

@@ -0,0 +1,163 @@
+/*=========================================================================
+
+  Program:   Visualization Toolkit
+  Module:    vtkImageAlgorithm.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 vtkImageAlgorithm - Generic algorithm superclass for image algs
+// .SECTION Description
+// vtkImageAlgorithm is a filter superclass that hides much of the
+// pipeline  complexity. It handles breaking the pipeline execution
+// into smaller extents so that the vtkImageData limits are observed. It
+// also provides support for multithreading. If you don't need any of this
+// functionality, consider using vtkSimpleImageToImageFilter instead.
+// .SECTION See also
+// vtkSimpleImageToImageFilter
+
+#ifndef vtkImageAlgorithm_h
+#define vtkImageAlgorithm_h
+
+#include "vtkCommonExecutionModelModule.h" // For export macro
+#include "vtkAlgorithm.h"
+
+class vtkDataSet;
+class vtkImageData;
+
+class VTKCOMMONEXECUTIONMODEL_EXPORT vtkImageAlgorithm : public vtkAlgorithm
+{
+public:
+  vtkTypeMacro(vtkImageAlgorithm,vtkAlgorithm);
+  void PrintSelf(ostream& os, vtkIndent indent);
+
+  // Description:
+  // Get the output data object for a port on this algorithm.
+  vtkImageData* GetOutput();
+  vtkImageData* GetOutput(int);
+  virtual void SetOutput(vtkDataObject* d);
+
+  // Description:
+  // Process a request from the executive.  For vtkImageAlgorithm, the
+  // request will be delegated to one of the following methods: RequestData,
+  // RequestInformation, or RequestUpdateExtent.
+  virtual int ProcessRequest(vtkInformation*,
+                             vtkInformationVector**,
+                             vtkInformationVector*);
+
+  // Description:
+  // Assign a data object as input. Note that this method does not
+  // establish a pipeline connection. Use SetInputConnection to
+  // setup a pipeline connection.
+  void SetInputData(vtkDataObject *);
+  void SetInputData(int, vtkDataObject*);
+
+  // Description:
+  // Get a data object for one of the input port connections.  The use
+  // of this method is strongly discouraged, but some filters that were
+  // written a long time ago still use this method.
+  vtkDataObject *GetInput(int port);
+  vtkDataObject *GetInput() { return this->GetInput(0); };
+  vtkImageData  *GetImageDataInput(int port);
+
+  // Description:
+  // Assign a data object as input. Note that this method does not
+  // establish a pipeline connection. Use SetInputConnection to
+  // setup a pipeline connection.
+  virtual void AddInputData(vtkDataObject *);
+  virtual void AddInputData(int, vtkDataObject*);
+
+protected:
+  vtkImageAlgorithm();
+  ~vtkImageAlgorithm();
+
+  // Description:
+  // Subclasses can reimplement this method to collect information
+  // from their inputs and set information for their outputs.
+  virtual int RequestInformation(vtkInformation* request,
+                                 vtkInformationVector** inputVector,
+                                 vtkInformationVector* outputVector);
+
+
+  // Description:
+  // Subclasses can reimplement this method to translate the update
+  // extent requests from each output port into update extent requests
+  // for the input connections.
+  virtual int RequestUpdateExtent(vtkInformation*,
+                                  vtkInformationVector**,
+                                  vtkInformationVector*);
+
+  // Description:
+  // Convenience method to copy the scalar type and number of components
+  // from the input data to the output data.  You will generally want to
+  // call this from inside your RequestInformation method, unless you
+  // want the output data to have a different scalar type or number of
+  // components from the input.
+  virtual void CopyInputArrayAttributesToOutput(vtkInformation* request,
+                                                vtkInformationVector** inputVector,
+                                                vtkInformationVector* outputVector);
+
+
+  // Description:
+  // This is called in response to a REQUEST_DATA request from the
+  // executive.  Subclasses should override either this method or the
+  // ExecuteDataWithInformation method in order to generate data for
+  // their outputs.  For images, the output arrays will already be
+  // allocated, so all that is necessary is to fill in the voxel values.
+  virtual int RequestData(vtkInformation *request,
+                          vtkInformationVector** inputVector,
+                          vtkInformationVector* outputVector);
+
+  // Description:
+  // This is a convenience method that is implemented in many subclasses
+  // instead of RequestData.  It is called by RequestData.
+  virtual void ExecuteDataWithInformation(vtkDataObject *output,
+                                          vtkInformation* outInfo);
+
+  // Description
+  // This method is the old style execute method, provided for the sake
+  // of backwards compatibility with older filters and readers.
+  virtual void ExecuteData(vtkDataObject *output);
+  virtual void Execute();
+
+  // Description:
+  // Allocate the output data.  This will be called before RequestData,
+  // it is not necessary for subclasses to call this method themselves.
+  virtual void AllocateOutputData(vtkImageData *out,
+                                  vtkInformation* outInfo,
+                                  int *uExtent);
+  virtual vtkImageData *AllocateOutputData(vtkDataObject *out,
+                                           vtkInformation *outInfo);
+
+  // Description:
+  // Copy the other point and cell data.  Subclasses will almost never
+  // need to reimplement this method.
+  virtual void CopyAttributeData(vtkImageData *in, vtkImageData *out,
+                                 vtkInformationVector** inputVector);
+
+  // Description:
+  // These method should be reimplemented by subclasses that have
+  // more than a single input or single output.
+  // See vtkAlgorithm for more information.
+  virtual int FillOutputPortInformation(int port, vtkInformation* info);
+  virtual int FillInputPortInformation(int port, vtkInformation* info);
+
+private:
+  vtkImageAlgorithm(const vtkImageAlgorithm&);  // Not implemented.
+  void operator=(const vtkImageAlgorithm&);  // Not implemented.
+};
+
+#endif
+
+
+
+
+
+
+