Package com.openinventor.meshvizxlm.extractors.cell

Class MiCellExtractUnstructured

java.lang.Object

com.openinventor.meshvizxlm.extractors.cell.MiCellExtractUnstructured

All Implemented Interfaces:

MiBaseExtractor

public abstract class MiCellExtractUnstructured
extends java.lang.Object
implements MiBaseExtractor

Cell extractor for unstructured meshes.

Extracts a list of cells from the input unstructured mesh and builds a surface mesh representing the extracted cells.

Method Summary

Modifier and Type	Method	Description
abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI>	extractCell(double factor, MiCellFilterI cellFilter)	Creates an unstructured surface mesh from the faces of all the cells in the original volume mesh.
abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI>	extractCell(java.util.SortedSet<java.lang.Long> cellIndexes, double factor, MiCellFilterI cellFilter)	Creates an unstructured surface mesh from the faces of the cells corresponding to the given indices in the original volume mesh.
abstract MeXScalardSetI	extractScalarSet(MiScalardSetI inputSet)	Extracts a scalar set from the original mesh.
abstract MeXStringSetI	extractStringSet(MiStringSetI inputSet)	Extracts a string set from the original mesh.
abstract MeXVec3dSetI	extractVec3Set(MiVec3dSetI inputSet)	Extracts a vector set from the original mesh.
abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI>	getExtract()	Returns the result of the extraction as a mesh.
static <C extends MiSurfaceCell,T extends MiSurfaceTopologyExplicitI<C>,G extends MiGeometryI> MiCellExtractUnstructured	getNewInstance(MiSurfaceMeshUnstructured<C,T,G> mesh)	Create an instance of cell extractor for unstructured surface mesh.
static <C extends MiVolumeCell,T extends MiVolumeTopologyExplicitI<C>,G extends MiGeometryI> MiCellExtractUnstructured	getNewInstance(MiVolumeMeshUnstructured<C,T,G> mesh)	Create an instance of cell extractor for unstructured volume mesh.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.openinventor.meshvizxlm.extractors.MiBaseExtractor

setExtractorCallback

Method Detail

getNewInstance

public static <C extends MiVolumeCell,T extends MiVolumeTopologyExplicitI<C>,G extends MiGeometryI> MiCellExtractUnstructured getNewInstance(MiVolumeMeshUnstructured<C,T,G> mesh)

Create an instance of cell extractor for unstructured volume mesh.

Parameters:

mesh - the input mesh

Returns:

a cell extractor for unstructured volume mesh

getNewInstance

public static <C extends MiSurfaceCell,T extends MiSurfaceTopologyExplicitI<C>,G extends MiGeometryI> MiCellExtractUnstructured getNewInstance(MiSurfaceMeshUnstructured<C,T,G> mesh)

Create an instance of cell extractor for unstructured surface mesh.

Parameters:

mesh - the input mesh

Returns:

a cell extractor for unstructured surface mesh

extractCell

public abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI> extractCell(java.util.SortedSet<java.lang.Long> cellIndexes,
                                                                                                                                            double factor,
                                                                                                                                            MiCellFilterI cellFilter)

Creates an unstructured surface mesh from the faces of the cells corresponding to the given indices in the original volume mesh.

Cells are scaled according to the given factor:
Shrinking: factor < 1
Expanding: factor > 1

Parameters:

cellIndexes - indices of the cells to extract

factor - cell scale factor

cellFilter - cell filter

Returns:

an unstructured surface mesh from the faces of the extracted cells

extractCell

public abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI> extractCell(double factor,
                                                                                                                                            MiCellFilterI cellFilter)

Creates an unstructured surface mesh from the faces of all the cells in the original volume mesh.

Cells are scaled according to the given factor:
Shrinking: factor < 1
Expanding: factor > 1

Parameters:

factor - cell scale factor

cellFilter - cell filter

Returns:

an unstructured surface mesh from the faces of the extracted cells

extractScalarSet

public abstract MeXScalardSetI extractScalarSet(MiScalardSetI inputSet)

Extracts a scalar set from the original mesh. The scalars are mapped onto the current extracted mesh.

Parameters:

inputSet - the input scalar set defined on the original mesh.

Returns:

the output scalar set defined on the extracted mesh.

extractVec3Set

public abstract MeXVec3dSetI extractVec3Set(MiVec3dSetI inputSet)

Extracts a vector set from the original mesh. The vectors are mapped onto the current extracted mesh.

Parameters:

inputSet - the input vector set defined on the original mesh.

Returns:

the output vector set defined on the extracted mesh.

extractStringSet

public abstract MeXStringSetI extractStringSet(MiStringSetI inputSet)

Extracts a string set from the original mesh. The strings are mapped onto the current extracted mesh.

Parameters:

inputSet - the input string set defined on the original mesh.

Returns:

the output string set defined on the extracted mesh.

getExtract

public abstract MeXSurfaceMeshUnstructured<MeXSurfaceCell,MeXSurfaceTopologyExplicitI<MeXSurfaceCell>,MeXGeometryI> getExtract()

Returns the result of the extraction as a mesh.

Returns:

result of the extraction as a mesh