VTK
vtkSegYTraceReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkSegYTraceReader.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
15 
16 #ifndef vtkSegYTraceReader_h
17 #define vtkSegYTraceReader_h
18 #ifndef __VTK_WRAP__
19 
20 #include <fstream>
21 #include <vector>
22 
24 
25 /*
26  * Single Seg-Y trace
27  */
29 {
30 public:
34  std::vector<float> Data;
38 };
39 
40 /*
41  * Single Seg-Y trace reader
42  */
44 {
45 private:
46  vtkSegYTraceHeaderBytesPositions traceHeaderBytesPos;
47 
48  int XCoordinate;
49  int YCoordinate;
50 
51 public:
53 
54  void SetXYCoordBytePositions(int x, int y);
55  void PrintTraceHeader(std::ifstream& in, int startPos);
56  void ReadTrace(std::streamoff& startPos,
57  std::ifstream& in,
58  int formatCode,
59  vtkSegYTrace* trace);
60  void ReadInlineCrossline(std::streamoff& startPos,
61  std::ifstream& in,
62  int formatCode,
63  int* inlineNumber, int* crosslineNumber,
64  int* xCoord, int* yCoord, short* coordMultiplier);
65 
66  int GetTraceSize(int numSamples, int formatCode);
67 };
68 
69 #endif
70 #endif // vtkSegYTraceReader_h
71 // VTK-HeaderTest-Exclude: vtkSegYTraceReader.h
vtkSegYTraceReader
Definition: vtkSegYTraceReader.h:43
vtkSegYTrace::CrosslineNumber
int CrosslineNumber
Definition: vtkSegYTraceReader.h:36
vtkSegYTraceReader::GetTraceSize
int GetTraceSize(int numSamples, int formatCode)
vtkSegYTrace::CoordinateMultiplier
short CoordinateMultiplier
Definition: vtkSegYTraceReader.h:33
vtkSegYTrace::SampleInterval
short SampleInterval
Definition: vtkSegYTraceReader.h:37
vtkSegYTrace::XCoordinate
int XCoordinate
Definition: vtkSegYTraceReader.h:31
vtkSegYTraceReader::vtkSegYTraceReader
vtkSegYTraceReader()
vtkSegYTrace::InlineNumber
int InlineNumber
Definition: vtkSegYTraceReader.h:35
vtkSegYTrace::Data
std::vector< float > Data
Definition: vtkSegYTraceReader.h:34
vtkSegYTraceReader::SetXYCoordBytePositions
void SetXYCoordBytePositions(int x, int y)
vtkSegYTrace
Definition: vtkSegYTraceReader.h:28
vtkSegYTraceReader::PrintTraceHeader
void PrintTraceHeader(std::ifstream &in, int startPos)
vtkSegYTraceReader::ReadInlineCrossline
void ReadInlineCrossline(std::streamoff &startPos, std::ifstream &in, int formatCode, int *inlineNumber, int *crosslineNumber, int *xCoord, int *yCoord, short *coordMultiplier)
vtkSegYTraceReader::ReadTrace
void ReadTrace(std::streamoff &startPos, std::ifstream &in, int formatCode, vtkSegYTrace *trace)
vtkSegYTraceHeaderBytesPositions.h
vtkSegYTraceHeaderBytesPositions
Definition: vtkSegYTraceHeaderBytesPositions.h:19
vtkSegYTrace::YCoordinate
int YCoordinate
Definition: vtkSegYTraceReader.h:32