MoMeshSkin Class Reference
[Representations]

Rendering node that displays the skin of a volume mesh. More...

#include <MeshVizXLM/mapping/nodes/MoMeshSkin.h>

Inheritance diagram for MoMeshSkin:

List of all members.

Public Member Functions
virtual SoType	getTypeId () const
	MoMeshSkin ()
Static Public Member Functions
static SoType	getClassTypeId ()
Public Attributes
SoMFUInt32	minCellRanges
SoMFUInt32	maxCellRanges
const MiSkinExtractUnstructured *	getUnstructuredExtractor ()
const MiSkinExtractHexahedronIjk *	getHexahedronIjkExtractor ()
const MiSkinExtractIjk *	getIjkExtractor ()
Deprecated
SoDEPRECATED const MiSkinExtractHexahedronIjk *	getUnstructuredIjkExtractor ()

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Detailed Description

Rendering node that displays the skin of a volume mesh.

The skin of a mesh is an unstructured surface mesh made up of all the faces that belong to only one cell.

The mesh can be colored using a scalar set defined in the colorScalarSetId inherited field. This is an index into the list of scalar sets existing in the traversal state (see the MoScalarSet node). To disable coloring set this field to -1.

Rendering can be modified using various property nodes (see the SEE ALSO section).

• MoCellFilter specifies an optional cell filter to exclude cells from the skin.
• MoDrawStyle controls the visibility of faces, edges and vertices in the rendering.
• MoMaterial controls whether faces, edges and vertices are drawn with a single color or colored according to a scalar set. It also specifies the color for single color faces, edges and vertices.
• MoColorMapping subclasses specify the mapping from scalar values to color and opacity.

The skin can be extracted for a subset of the mesh using the minCellRanges and/or maxCellRanges fields.

FILE FORMAT/DEFAULT

MeshSkin {

colorScalarSetId	0
parallel	TRUE
minCellRanges	empty
maxCellRanges	empty

}

SEE ALSO

MoCellFilter, MoColorMapping, MoDrawStyle, MoMaterial, MoScalarSet,
MiSkinExtractIjk, MiSkinExtractUnstructured, MiSkinExtractHexahedronIjk, MoFaceDetail

See related examples:

EclipseMeshViz, PEBIMeshViz, QuadraticWheelHexa27, Turbine, TessellatedPolyhedralMesh, CellShape, ClipLineOnSkin, MeshVizColorMapping, ElevatedPlaneSLice, GridPlaneSlice, InterpolatedLogicalSlice, IsolineOnIsosurface, LogicalSlice, Outline, OutlineOnPlaneSlice, Picking, PickingAndProbing, PolyhedralIsosurface, Polyhedron, Probing, QuadraticHexa20, QuadraticHexa27, QuadraticSkin, QuadraticTetra10, QuadraticTube, QuadraticWedge18, QuadraticWheelHexa20, QuadraticWheelTetra10, QuadraticWheelWedge18, Skin, Slab, SphereCylinderPlaneSlices, Streamlines, TutorialCombineColorMapping, TutorialPicking1, TutorialPicking2, TutorialPicking4, TutorialPicking5, TutorialPicking6, TutorialPicking7, TutorialPicking8, TutorialPicking9, WheelHexa8

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Constructor & Destructor Documentation

MoMeshSkin::MoMeshSkin

(

)

Constructor.

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Member Function Documentation

static SoType MoMeshSkin::getClassTypeId

(

)

[static]

Returns the type identifier for this class.

Reimplemented from MoMeshSurfaceRepresentation.

const MiSkinExtractHexahedronIjk* MoMeshSkin::getHexahedronIjkExtractor

(

)

Get extractor for reuse outside this node.

Note:

The returned pointer may be null if a mesh has not been set in the scene graph or if no render action has been called before.

const MiSkinExtractIjk* MoMeshSkin::getIjkExtractor

(

)

Get extractor for reuse outside this node.

Note:

The returned pointer may be null if a mesh has not been set in the scene graph or if no render action has been called before.

virtual SoType MoMeshSkin::getTypeId

(

)

const [virtual]

Returns the type identifier for this specific instance.

Reimplemented from MoMeshSurfaceRepresentation.

const MiSkinExtractUnstructured* MoMeshSkin::getUnstructuredExtractor

(

)

Get extractor for reuse outside this node.

Note:

The returned pointer may be null if a mesh has not been set in the scene graph or if no render action has been called before.

SoDEPRECATED const MiSkinExtractHexahedronIjk* MoMeshSkin::getUnstructuredIjkExtractor

(

)

Deprecated:

Deprecated since Open Inventor 10000
Use getHexahedronIjkExtractor() instead.

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Member Data Documentation

SoMFUInt32 MoMeshSkin::maxCellRanges

Maximum cell index values for extracting the mesh skin to display.

This field is empty by default.

• If the field is empty, the skin extraction runs up to the last cell of the mesh.
• If the mesh is unstructured, a single value specifies the index of the last cell index to use.
• If the mesh is a structured volume mesh, three values specify the last I, J and K cell indices to use.
  (In this case, if less than three values are provided, the field is ignored.)

SoMFUInt32 MoMeshSkin::minCellRanges

Minimum cell index values for extracting the mesh skin to display.

This field is empty by default.

• If the field is empty, the skin extraction starts from the first cell of the mesh.
• If the mesh is unstructured, a single value specifies the index of the first cell index to use.
• If the mesh is a structured volume mesh, three values specify the first I, J and K cell indices to use.
  (In this case, if less than three values are provided, the field is ignored.)

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The documentation for this class was generated from the following file:

• MeshVizXLM/mapping/nodes/MoMeshSkin.h