MiIsosurfExtractIjk Class Reference
[Isosurface]
Isosurface extractor for structured volume meshes
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#include <MeshVizXLM/extractors/MiIsosurfExtractIjk.h>
List of all members.
Public Member Functions |
virtual | ~MiIsosurfExtractIjk () |
virtual const
MeXSurfaceMeshUnstructured & | extractIsovalue (double isovalue, const MiScalardSetIjk &dataSet, const MiCellFilterIjk *cellFilter=NULL)=0 |
virtual const MeXScalardSetI & | extractScalarSet (const MiScalardSetIjk &inputSet)=0 |
virtual const MeXVec3dSetI & | extractVec3Set (const MiVec3dSetIjk &inputSet)=0 |
virtual const
MeXSurfaceMeshUnstructured & | getExtract () const =0 |
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static MiIsosurfExtractIjk * | getNewInstance (const MiVolumeMeshRegular &mesh, bool parallel=true, MiTessellator *tessellator=NULL) |
static MiIsosurfExtractIjk * | getNewInstance (const MiVolumeMeshCurvilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL) |
static MiIsosurfExtractIjk * | getNewInstance (const MiVolumeMeshRectilinear &mesh, bool parallel=true, MiTessellator *tessellator=NULL) |
static MiIsosurfExtractIjk * | getNewInstance (const MiVolumeMeshVertexHexahedronIjk &mesh, bool parallel=true, MiTessellator *tessellator=NULL) |
Detailed Description
Isosurface extractor for structured volume meshes
Builds the isosurface of the given isovalue in the given dataset.
- See related examples:
-
Bench_Isosurf, Bench_MultipleExtractors
Constructor & Destructor Documentation
virtual MiIsosurfExtractIjk::~MiIsosurfExtractIjk |
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[inline, virtual] |
Member Function Documentation
Builds the isosurface of the given isovalue in the given dataset as a surface mesh.
- Note:
- In the case of a dataset bound PER_CELL, it will be converted into a new internal dataset bound PER_NODE and cached in the extractor.
- Parameters:
-
| isovalue | Value for which an isosurface must be computed |
| dataSet | The input data set used to compute the isovalue from. When extracting from a MiVolumeMeshVertexHexahedronIjk, this dataset must be bound PER_CELL, otherwise the extraction will thow a std::exception. |
| cellFilter | The cell filter |
- Returns:
- The extracted isosurface
Implemented in MiIsosurfExtractHexahedronIjk.
Computes a scalar set on the extracted isosurface.
- Parameters:
-
| inputSet | the input scalar set defined on the volume mesh When extracting from a MiVolumeMeshVertexHexahedronIjk, this dataset must be bound PER_CELL, otherwise the extraction will thow a std::exception. |
- Returns:
- the output scalar set defined on the resulting isosurface mesh
Implemented in MiIsosurfExtractHexahedronIjk.
Computes a vector set on the extracted isosurface.
- Parameters:
-
| inputSet | the input vec3 set defined on the volume mesh When extracting from a MiVolumeMeshVertexHexahedronIjk, this dataset must be bound PER_CELL, otherwise the extraction will thow a std::exception. |
- Returns:
- the output scalar set defined on the resulting isosurface mesh
Implemented in MiIsosurfExtractHexahedronIjk.
Returns the result of the extraction as a mesh.
Factory method returning a new instance of a class implementing this interface.
- Parameters:
-
| mesh | The input mesh |
| parallel | When true, tries to create an extract module using a parallel algorithm to speed up the extraction. |
| tessellator | The tessellator object used for tessellating non linear cells (quadratic,...). |
- Note:
- Only some of the extraction algorithms have a parallel implementation.
Factory method returning a new instance of a class implementing this interface.
- Parameters:
-
| mesh | The input mesh |
| parallel | When true, tries to create an extract module using a parallel algorithm to speed up the extraction. |
| tessellator | The tessellator object used for tessellating non linear cells (quadratic,...). |
- Note:
- Only some of the extraction algorithms have a parallel implementation.
Factory method returning a new instance of a class implementing this interface.
- Parameters:
-
| mesh | The input mesh |
| parallel | When true, tries to create an extract module using a parallel algorithm to speed up the extraction. |
| tessellator | The tessellator object used for tessellating non linear cells (quadratic,...). |
- Note:
- Only some of the extraction algorithms have a parallel implementation.
Factory method returning a new instance of a class implementing this interface.
- Parameters:
-
| mesh | The input mesh |
| parallel | When true, tries to create an extract module using a parallel algorithm to speed up the extraction. |
| tessellator | The tessellator object used for tessellating non linear cells (quadratic,...). |
- Note:
- Only some of the extraction algorithms have a parallel implementation.
The documentation for this class was generated from the following file: