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/*****************************************************************************
*
* Copyright (c) 2000 - 2012, Lawrence Livermore National Security, LLC
* Produced at the Lawrence Livermore National Laboratory
* LLNL-CODE-442911
* All rights reserved.
*
* This file is part of VisIt. For details, see https://visit.llnl.gov/. The
* full copyright notice is contained in the file COPYRIGHT located at the root
* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the disclaimer (as noted below) in the
* documentation and/or other materials provided with the distribution.
* - Neither the name of the LLNS/LLNL nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL LAWRENCE LIVERMORE NATIONAL SECURITY,
* LLC, THE U.S. DEPARTMENT OF ENERGY OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
*****************************************************************************/
// ************************************************************************* //
// avtMFIXCDFFileFormat.h //
// ************************************************************************* //
#ifndef AVT_MFIXCDF_FILE_FORMAT_H
#define AVT_MFIXCDF_FILE_FORMAT_H
#include <avtSTMDFileFormat.h>
#include <vtk_netcdfcpp.h>
#include <string>
#include <set>
#include <map>
#include <memory>
class DBOptionsAttributes;
class vtkDoubleArray;
class vtkFloatArray;
class vtkIntArray;
class vtkLongLongArray;
class vtkMFIXReader;
class vtkStringArray;
class vtkUnstructuredGrid;
class vtkUnsignedCharArray;
// ****************************************************************************
// Class: avtMFIXCDFFileFormat
//
// Purpose:
// Reads in MFIXCDF files as a plugin to VisIt.
//
// Programmer: welling -- generated by xml2avt
// Creation: Wed Aug 3 16:35:13 PST 2011
//
// ****************************************************************************
class avtMFIXCDFFileFormat : public avtSTMDFileFormat
{
public:
avtMFIXCDFFileFormat(const char *, DBOptionsAttributes *);
virtual ~avtMFIXCDFFileFormat();
virtual bool ReturnsValidTime() const
{
return true;
}
virtual double GetTime(void);
//
// This is used to return unconvention data -- ranging from material
// information to information about block connectivity.
//
virtual void *GetAuxiliaryData(const char *var, int domain,
const char *type, void *args,
DestructorFunction &);
//
//
// If you know the cycle number, overload this function.
// Otherwise, VisIt will make up a reasonable one for you.
//
// virtual int GetCycle(void);
//
virtual const char *GetType(void)
{
return "MFIXCDF";
};
virtual void FreeUpResources(void);
virtual vtkDataSet *GetMesh(int, const char *);
virtual vtkDataArray *GetVar(int, const char *);
virtual vtkDataArray *GetVectorVar(int, const char *);
//not needed as the constructor does the reading
virtual void ActivateTimestep() { return; }
protected:
// DATA MEMBERS
virtual void PopulateDatabaseMetaData(avtDatabaseMetaData *);
private:
void CalcDomainBreakdown2D(long targetDomains,
int cellsX, int cellsY, int* nX, int* nY);
void CalcDomainBreakdown3D(long targetDomains,
int cellsX, int cellsY, int cellsZ,
int* nX, int* nY, int* nZ);
void decompose_domains(int, int *, int *, int *);
void get_limit(int, int, int, vtkDoubleArray *,
int *, int *, double **);
void getBlockOfDoubles1D(NcFile* file,
const char* varname,
double* data,
long offset, int n);
void getBlockOfFloats3D(NcFile* file,
const char* varname,
float* data,
long iOffset, int iN,
long jOffset, int jN,
long kOffset, int kN);
void getBlockOfInts3D(NcFile* file,
const char* varname,
int* data,
long iOffset, int iN,
long jOffset, int jN,
long kOffset, int kN);
void inferVectorVariableNames(avtDatabaseMetaData *md,
std::set<std::string>& varNames);
void checkCoordArrays(void);
// These members are initialized in the constructor
std::string* filePath;
NcFile* dataFile;
double timeNow;
int numXDomains;
int numYDomains;
int numZDomains;
int iSz;
int jSz;
int kSz;
int par_rank;
int par_size;
int coordCode;
// These members only become valid after execution of
// PopulateDatabaseMetaData()
vtkDoubleArray *Dx; // Cell widths in x axis
vtkDoubleArray *Lx; // Integral of Dx
vtkDoubleArray *Dy; // Cell widths in y axis
vtkDoubleArray *Ly; // Integral of Ly
vtkDoubleArray *Dz; // Cell widths in z axis
vtkDoubleArray *Lz; // Integral of Lz
};
#endif
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