dox/Parallel/vtkPOPReader.h
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00025 #ifndef __vtkPOPReader_h
00026 #define __vtkPOPReader_h
00027
00028 #include "vtkStructuredGridSource.h"
00029
00030 class vtkFloatArray;
00031 class vtkImageData;
00032 class vtkPoints;
00033
00034 class VTK_PARALLEL_EXPORT vtkPOPReader : public vtkStructuredGridSource
00035 {
00036 public:
00037 static vtkPOPReader *New();
00038 vtkTypeRevisionMacro(vtkPOPReader,vtkStructuredGridSource);
00039 void PrintSelf(ostream& os, vtkIndent indent);
00040
00042
00043 vtkGetVector2Macro(Dimensions, int);
00045
00047
00049 vtkGetStringMacro(GridFileName);
00051
00053
00054 vtkGetStringMacro(UFlowFileName);
00055 vtkGetStringMacro(VFlowFileName);
00057
00059
00060 vtkSetStringMacro(FileName);
00061 vtkGetStringMacro(FileName);
00063
00065
00066 vtkSetMacro(Radius, float);
00067 vtkGetMacro(Radius, float);
00069
00071
00073 vtkSetVector6Macro(ClipExtent, int);
00074 vtkGetVector6Macro(ClipExtent, int);
00076
00078
00079 vtkSetMacro(NumberOfGhostLevels, int);
00080 vtkGetMacro(NumberOfGhostLevels, int);
00082
00083 protected:
00084 vtkPOPReader();
00085 ~vtkPOPReader();
00086
00087 void ExecuteInformation();
00088 void Execute();
00089
00090 void ReadInformationFile();
00091 vtkPoints *ReadPoints(vtkImageData *image);
00092 void ReadFlow();
00093
00094 vtkPoints *GeneratePoints();
00095
00096 char *FileName;
00097
00098 int Dimensions[2];
00099 vtkSetStringMacro(GridFileName);
00100 void SetGridName(char *name);
00101 char *GridFileName;
00102
00103 float Radius;
00104 vtkFloatArray *DepthValues;
00105 int NumberOfGhostLevels;
00106
00107 void DeleteArrays();
00108 void AddArray(char *arrayName, char *fileName, unsigned long offset);
00109 void AddArrayName(char *arrayName, char *fileName, unsigned long offset);
00110 int NumberOfArrays;
00111 int MaximumNumberOfArrays;
00112 char **ArrayNames;
00113 char **ArrayFileNames;
00114 unsigned long *ArrayOffsets;
00115 int ArrayFileDimensionality;
00116
00117
00118 char *UFlowFileName;
00119 vtkSetStringMacro(UFlowFileName);
00120 unsigned long UFlowFileOffset;
00121 char *VFlowFileName;
00122 vtkSetStringMacro(VFlowFileName);
00123 unsigned long VFlowFileOffset;
00124
00125
00126 int IsFileName(char *name);
00127 char *MakeFileName(char *name);
00128
00129 int ClipExtent[6];
00130
00131 vtkPOPReader(const vtkPOPReader&);
00132 void operator=(const vtkPOPReader&);
00133 };
00134
00135 #endif
00136
00137