1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
// Copyright (c) 2010-2026, Lawrence Livermore National Security, LLC. Produced
// at the Lawrence Livermore National Laboratory. All Rights reserved. See files
// LICENSE and NOTICE for details. LLNL-CODE-443271.
//
// This file is part of the GLVis visualization tool and library. For more
// information and source code availability see https://glvis.org.
//
// GLVis is free software; you can redistribute it and/or modify it under the
// terms of the BSD-3 license. We welcome feedback and contributions, see file
// CONTRIBUTING.md for details.
#ifndef GLVIS_COLL_READER_HPP
#define GLVIS_COLL_READER_HPP
#include "data_state.hpp"
class DataCollectionReader
{
DataState &data;
int pad_digits = 6;
std::string protocol;
public:
enum class CollType
{
VISIT,
PARAVIEW, // not currently implemented
SIDRE,
FMS,
CONDUIT,
ADIOS2, // not currently implemented
};
DataCollectionReader(DataState &data_) : data(data_) { }
/// Set the padding digits
void SetPadDigits(int digits) { pad_digits = digits; }
/// Set the I/O protocol to for loading of collections
void SetProtocol(const char *protocol_) { protocol = protocol_; }
/// Load the mesh and solution from a collection
/** Loads the mesh and optionally a grid or quadrature function from the
provided data collection.
@param ct collection type
@param dc data collection
@param ti cycle to load
@param field name of the (Q-)field to load (NULL for mesh only)
@param quad if true, Q-field is loaded, otherwise a regular field
@param component component of the field (-1 means all components) */
int ReadSerial(CollType ct, const char *dc, int ti,
const char *field = NULL, bool quad = false, int component = -1);
};
#endif // GLVIS_COLL_READER_HPP
|
