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LSDynaMetaData.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: LSDynaMetaData.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  Copyright (c) Sandia Corporation
17  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
18 ----------------------------------------------------------------------------*/
19 
20 // .NAME LSDynaMetaData - Read LS-Dyna databases (d3plot)
21 // .SECTION Description
22 // A class to hold metadata about a particular file (such as time steps,
23 // the start of state information for each time step, the number of
24 // adaptive remeshes, and the large collection of constants that determine
25 // the available attributes). It contains an LSDynaFamily instance.
26 
27 #ifndef __LSDynaMetaData_h
28 #define __LSDynaMetaData_h
29 
30 #include "LSDynaExport.h"
31 #include "LSDynaFamily.h"
32 
33 #include <string>
34 #include <map>
35 #include <set>
36 #include <vector>
37 
39 {
40 public:
42 
43  bool AddPointArray( const std::string& name, int numComponents, int status );
44 
45  bool AddCellArray( int cellType, const std::string& name, int numComponents, int status );
46 
48 
49  void Reset();
50 
59  PARTICLE = 0,
60  BEAM = 1,
61  SHELL = 2,
63  SOLID = 4,
67  };
68 
69  // If this is 0, the rest of the members have undefined
70  // values (although "derived-value" arrays will be
71  // initialized to nullptr)
73  int FileSizeFactor; // scale factor used to compute MaxFileLength
74  vtkIdType MaxFileLength; // Maximum size of any file (data too big is split into multiple files)
75 
76  LSDynaFamily Fam; // file family I/O aggregator
77 
78  char Title[41];
79  char ReleaseNumber[16];
80  float CodeVersion;
82  vtkIdType CurrentState; // time step
85  int ReadRigidRoadMvmt; // Are some of the quads rigid? (eliminating a lot of state)
86  int ConnectivityUnpacked; // Is the connectivity packed, 3 to a word?
87  std::map<std::string,vtkIdType> Dict;
88 
90  std::set<int> RigidMaterials;
92  std::set<int> FluidMaterials;
93 
94  std::vector<std::string> PointArrayNames;
95  std::vector<int> PointArrayComponents;
96  std::vector<int> PointArrayStatus;
97 
98  std::map<int, std::vector<std::string> > CellArrayNames;
99  std::map<int, std::vector<int> > CellArrayComponents;
100  std::map<int, std::vector<int> > CellArrayStatus;
101 
102  std::vector<std::string> PartNames;
103  std::vector<int> PartIds;
104  std::vector<int> PartMaterials;
105  std::vector<int> PartStatus;
106 
107  std::vector<int> MaterialsOrdered;
108  std::vector<int> MaterialsUnordered;
109  std::vector<int> MaterialsLookup;
110 
111  std::vector<vtkIdType> RigidSurfaceSegmentSizes;
112  std::vector<double> TimeValues;
113 
114  // For the current time value, what file contains this state (0=d3plot,1=d3plot01, ...)
116  // For the current time value, what is the byte offset of the state in file FileNumberThisState?
118  // Size of all data that appears before first state
120  // Number of bytes required to store a single timestep
122 
123  //Number of words into the state that the element deletion starts at
125 
126  //Number of words into the state that the SPH state data starts at
128 };
129 
130 #endif // __LSDynaMetaData_h
LSDynaMetaData::RigidSurfaceSegmentSizes
std::vector< vtkIdType > RigidSurfaceSegmentSizes
Definition: LSDynaMetaData.h:111
LSDynaMetaData::Dict
std::map< std::string, vtkIdType > Dict
Definition: LSDynaMetaData.h:87
LSDynaMetaData::MaterialsOrdered
std::vector< int > MaterialsOrdered
Definition: LSDynaMetaData.h:107
LSDynaMetaData::MaterialsUnordered
std::vector< int > MaterialsUnordered
Definition: LSDynaMetaData.h:108
LSDynaMetaData::ROAD_SURFACE
Definition: LSDynaMetaData.h:65
LSDynaMetaData::PartStatus
std::vector< int > PartStatus
Definition: LSDynaMetaData.h:105
LSDynaMetaData::CodeVersion
float CodeVersion
Definition: LSDynaMetaData.h:80
vtkIdType
int vtkIdType
Definition: vtkType.h:347
LSDynaMetaData::PreStateSize
vtkIdType PreStateSize
Definition: LSDynaMetaData.h:119
LSDynaMetaData::ElementDeletionOffset
vtkIdType ElementDeletionOffset
Definition: LSDynaMetaData.h:124
LSDynaMetaData::Reset
void Reset()
LSDynaMetaData::THICK_SHELL
Definition: LSDynaMetaData.h:62
LSDynaFamily.h
LSDynaMetaData::PointArrayComponents
std::vector< int > PointArrayComponents
Definition: LSDynaMetaData.h:95
LSDynaMetaData::ReadRigidRoadMvmt
int ReadRigidRoadMvmt
Definition: LSDynaMetaData.h:85
LSDynaMetaData::NumberOfNodes
vtkIdType NumberOfNodes
Definition: LSDynaMetaData.h:83
LSDynaMetaData::SHELL
Definition: LSDynaMetaData.h:61
LSDynaMetaData::PARTICLE
Definition: LSDynaMetaData.h:59
LSDynaMetaData::AddCellArray
bool AddCellArray(int cellType, const std::string &name, int numComponents, int status)
LSDynaMetaData::BEAM
Definition: LSDynaMetaData.h:60
LSDynaMetaData::SPHStateOffset
vtkIdType SPHStateOffset
Definition: LSDynaMetaData.h:127
LSDynaMetaData::PartMaterials
std::vector< int > PartMaterials
Definition: LSDynaMetaData.h:104
LSDynaMetaData::FileSizeFactor
int FileSizeFactor
Definition: LSDynaMetaData.h:73
LSDynaMetaData::ConnectivityUnpacked
int ConnectivityUnpacked
Definition: LSDynaMetaData.h:86
LSDynaMetaData::CellArrayNames
std::map< int, std::vector< std::string > > CellArrayNames
Definition: LSDynaMetaData.h:98
LSDynaMetaData::NUM_CELL_TYPES
Definition: LSDynaMetaData.h:66
LSDynaMetaData::FileOffsetThisState
vtkIdType FileOffsetThisState
Definition: LSDynaMetaData.h:117
LSDynaMetaData::PartNames
std::vector< std::string > PartNames
Definition: LSDynaMetaData.h:102
LSDynaMetaData::LSDynaMetaData
LSDynaMetaData()
LSDynaMetaData::RIGID_BODY
Definition: LSDynaMetaData.h:64
LSDynaMetaData::Title
char Title[41]
Definition: LSDynaMetaData.h:78
LSDynaMetaData::FluidMaterials
std::set< int > FluidMaterials
List of material IDs that indicate the associated solid element represents an Eulerian or ALE fluid.
Definition: LSDynaMetaData.h:92
LSDynaMetaData::CellArrayComponents
std::map< int, std::vector< int > > CellArrayComponents
Definition: LSDynaMetaData.h:99
LSDynaMetaData::AddPointArray
bool AddPointArray(const std::string &name, int numComponents, int status)
LSDynaMetaData::SOLID
Definition: LSDynaMetaData.h:63
LSDynaMetaData::CurrentState
vtkIdType CurrentState
Definition: LSDynaMetaData.h:82
LSDynaMetaData::PartIds
std::vector< int > PartIds
Definition: LSDynaMetaData.h:103
LSDynaMetaData::GetTotalMaterialCount
int GetTotalMaterialCount()
LSDynaMetaData::ReleaseNumber
char ReleaseNumber[16]
Definition: LSDynaMetaData.h:79
vtkX3D::name
Definition: vtkX3D.h:219
LSDynaMetaData::CellArrayStatus
std::map< int, std::vector< int > > CellArrayStatus
Definition: LSDynaMetaData.h:100
vtkX3D::string
Definition: vtkX3D.h:490
LSDynaMetaData::LSDYNA_TYPES
LSDYNA_TYPES
LS-Dyna cell types.
Definition: LSDynaMetaData.h:58
LSDynaMetaData::Fam
LSDynaFamily Fam
Definition: LSDynaMetaData.h:76
LSDynaMetaData::FileIsValid
int FileIsValid
Definition: LSDynaMetaData.h:72
LSDynaMetaData::Dimensionality
int Dimensionality
Definition: LSDynaMetaData.h:81
LSDynaMetaData::MaterialsLookup
std::vector< int > MaterialsLookup
Definition: LSDynaMetaData.h:109
LSDynaMetaData::NumberOfCells
vtkIdType NumberOfCells[LSDynaMetaData::NUM_CELL_TYPES]
Definition: LSDynaMetaData.h:84
LSDynaMetaData::RigidMaterials
std::set< int > RigidMaterials
List of material IDs that indicate the associated shell element is rigid (and has no state data)
Definition: LSDynaMetaData.h:90
LSDynaMetaData::PointArrayNames
std::vector< std::string > PointArrayNames
Definition: LSDynaMetaData.h:94
LSDynaMetaData::StateSize
vtkIdType StateSize
Definition: LSDynaMetaData.h:121
LSDynaFamily
Definition: LSDynaFamily.h:71
LSDynaMetaData::TimeValues
std::vector< double > TimeValues
Definition: LSDynaMetaData.h:112
LSDynaMetaData::MaxFileLength
vtkIdType MaxFileLength
Definition: LSDynaMetaData.h:74
LSDynaMetaData::FileNumberThisState
vtkIdType FileNumberThisState
Definition: LSDynaMetaData.h:115
LSDynaMetaData::PointArrayStatus
std::vector< int > PointArrayStatus
Definition: LSDynaMetaData.h:96
LSDynaMetaData
Definition: LSDynaMetaData.h:38