15 #ifndef vtkMultiBlockPLOT3DReaderInternals_h
16 #define vtkMultiBlockPLOT3DReaderInternals_h
18 #include "vtkIOParallelModule.h"
30 # define vtk_fseek _fseeki64
31 # define vtk_ftell _ftelli64
32 # define vtk_off_t __int64
34 # define vtk_fseek fseek
35 # define vtk_ftell ftell
36 # define vtk_off_t long
46 memset(this->
Values, 0, 3*
sizeof(
int));
53 std::vector<vtkSmartPointer<vtkStructuredGrid> >
Blocks;
109 preskip = nPtsInPlane *
extent[4];
110 postskip = nPtsInPlane * (wextent[5] -
extent[5]);
116 class Plot3DException :
public std::exception
133 vtkTypeUInt64 HeaderOffset;
134 vtkTypeUInt64 FooterOffset;
137 typedef std::vector<vtkSubRecord> VectorOfSubRecords;
138 VectorOfSubRecords SubRecords;
150 static const int SubRecordSeparatorWidth =
sizeof(
int) * 2;
171 return (this->SubRecords.size()==0 || this->SubRecords.front().HeaderOffset ==
offset);
180 return (this->SubRecords.size()==0 ||
181 (this->SubRecords.back().FooterOffset +
sizeof(
int) ==
offset));
195 vtkTypeUInt64 start, vtkTypeUInt64
length,
const std::vector<vtkTypeUInt64> &markers);
205 vtkTypeUInt64 start, vtkTypeUInt64
length)
const
207 return this->GetChunksToRead(start,
length, this->GetSubRecordSeparators(start,
length));