Open Inventor Release 2024.2.0
 
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MiTopologyIj.h
1/*=======================================================================
2 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
3 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
4 *** ***
5 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
6 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
7 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
8 *** ***
9 *** RESTRICTED RIGHTS LEGEND ***
10 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
11 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
12 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
13 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
14 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
15 *** ***
16 *** COPYRIGHT (C) 1996-2023 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19**=======================================================================*/
20/*=======================================================================
21** Author : VSG (MMM YYYY)
22**=======================================================================*/
23#ifndef _MITOPOLOGYIJ_H
24#define _MITOPOLOGYIJ_H
25
26#include <MeshVizXLM/mesh/topology/MiTopology.h>
27
28#include <Inventor/STL/sstream>
29//-----------------------------------------------------------------------------
46class MESHVIZXLM_EXTR_API MiTopologyIj : virtual public MiTopology
47{
48public:
52 virtual size_t getNumCellsI() const = 0;
53
57 virtual size_t getNumCellsJ() const = 0;
58
67 virtual bool isDead(size_t SO_UNUSED_PARAM(i), size_t SO_UNUSED_PARAM(j)) const{ return false ;};
68
69private:protected:
73 virtual std::ostream& toStream(std::ostream& s) const
74 {
75 s << "#Mesh topology Ij" << std::endl;
76 s << "#Num Cells I" << std::endl;
77 s << getNumCellsI() << std::endl;
78 s << "#Num Cells J" << std::endl;
79 s << getNumCellsJ() << std::endl;
80 s << "#Has Dead Cells" << std::endl;
81 s << hasDeadCells() << std::endl;
82 if (hasDeadCells())
83 {
84 s << "#Dead Cells:" << std::endl;
85 for (size_t i=0; i<getNumCellsI(); i++)
86 {
87 for (size_t j=0; j<getNumCellsJ(); j++)
88 {
89 if (isDead(i,j))
90 {
91 s << "deadCell " << i << " " << j << std::endl;
92 }
93 }
94 }
95 }
96
97 return s;
98 }
99
100};
101
102
103#endif
104
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> List of cells interface.
Definition MiTopology.h:45
virtual bool hasDeadCells() const
Returns true if the topology contains dead cells.
Definition MiTopology.h:62
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> List of structured surfa...
virtual std::ostream & toStream(std::ostream &s) const
Performs an output operation on a stream which is returned afterward.
virtual bool isDead(size_t i, size_t j) const
Returns true if the cell of index (i,j) should be ignored.
virtual size_t getNumCellsJ() const =0
Returns the number of cells on the second logical axis.
virtual size_t getNumCellsI() const =0
Returns the number of cells on the first logical axis.