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Diffstat (limited to 'src/vtkAMRStructuredPointsReader.h')
-rwxr-xr-x | src/vtkAMRStructuredPointsReader.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/vtkAMRStructuredPointsReader.h b/src/vtkAMRStructuredPointsReader.h new file mode 100755 index 0000000..c344967 --- /dev/null +++ b/src/vtkAMRStructuredPointsReader.h @@ -0,0 +1,65 @@ +// .NAME vtkAMRStructuredPointsReader - read structured point data from AMR datafile. +// .SECTION Description +// vtkAMRStructuredPointsReader is a source object that reads AMR +// data files. See text for format details. +// .SECTION Caveats +// Data stored in AMR format is binary (compact) and system independent. +// Information on AMR can be found at http://hdf.ncsa.uiuc.edu +// Information on HDFIO/IEEEIO can be found at http://bach.ncsa.uiuc.edu/IEEEIO + +#ifndef __vtkAMRStructuredPointsReader_h +#define __vtkAMRStructuredPointsReader_h + +#include "Brads_AmrFileReader.hh" +#include <vtkStructuredPointsSource.h> +#include <HDFIO.hh> +#include <IEEEIO.hh> +//#include <AmrFileReader.hh> + +class VTK_EXPORT vtkAMRStructuredPointsReader : public vtkStructuredPointsSource +{ + public: + + + vtkAMRStructuredPointsReader(); + int logged; + float loggedmin,loggedmax; + void SetLoggedOn(){logged=1;} + void SetLoggedOff(){logged=0;} + // will need to replace with vtkIntArray and vtkString to be safe!! + ~vtkAMRStructuredPointsReader(){ + if(file) delete file; // close file if it is open + if(skipmap) delete skipmap; + if (myreader) delete myreader; + } + static vtkAMRStructuredPointsReader *New() {return new vtkAMRStructuredPointsReader;}; + const char *GetClassName() {return "vtkAMRStructuredPointsReader";} + void PrintSelf(ostream& os, vtkIndent indent); + + // overload because of vtkDataReader ivar + virtual unsigned long GetMTime(); + + void SetFileName(char *name); + char *GetFileName(){return filename;} + //----------Johns stuff + + int GetNumTimeSteps(){return maxtime-mintime;} + int SelectTimeStep(int timestep); + int GetNumLevels(){return maxlevel+1;}; + int SelectLevel(int level); + int GetNumDatasets(){return maxset;}; + int SelectDataset(int dataset); + Brads_AmrFileReader *myreader; +protected: + void Execute(); + IObase *file; + HDFIO *hdf_file; // for HDF/NetCDF specific features + int curtime, curlevel, curset, index; + int maxtime, mintime, maxlevel, maxset, maxindex; + + int *skipmap; + char filename[256]; // static buffer for filename... maybe use newstring() +}; + +#endif + |