com.openinventor.meshvizxlm.mapping.nodes

Class MoMeshSlab

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.misc.SoBase

com.openinventor.inventor.fields.SoFieldContainer

com.openinventor.inventor.nodes.SoNode

com.openinventor.meshvizxlm.mapping.nodes.MoActionNode

com.openinventor.meshvizxlm.mapping.nodes.MoMeshBaseRepresentation

com.openinventor.meshvizxlm.mapping.nodes.MoMeshRepresentation

com.openinventor.meshvizxlm.mapping.nodes.MoMeshSlab

All Implemented Interfaces:

SafeDisposable

public class MoMeshSlab
extends MoMeshRepresentation

Rendering node that displays a slab of an IJK volume mesh.

A slab of a mesh is an unstructured surface mesh (skin) defined by an I, J or K index and a thickness.

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 MoScalarSetxxx nodes). To disable coloring set this field to -1. Rendering can be modified using various property nodes (see the "See Also" section).

See Also:

MoCellFilter, MoColorMapping, MoDrawStyle, MoMaterial, MiSlabExtractHexahedronIjk, MiSlabExtractIjk

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields

Modifier and Type	Field and Description
SoSFEnum<Dimension>	dimension The dimension along which the slab will be computed.
SoSFInt32	index The index of the slab.
SoSFInt32	thickness Thickness of the slab in number of cells.

Fields inherited from class com.openinventor.meshvizxlm.mapping.nodes.MoMeshRepresentation

colorScalarSetId

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
MoMeshSlab() Constructs a rendering node to display a slab of an IJK volume mesh.

Method Summary

Modifier and Type	Method and Description
MiSlabExtractHexahedronIjk	getHexahedronIjkExtractor() Gets the slab extractor for hexahedron IJK meshes to reuse outside this node. Note: The returned object may be null if no hexahedron IJK mesh has been set in the scene graph or if no render action has traversed the scene graph.
MiSlabExtractIjk	getIjkExtractor() Gets the slab extractor for IJK meshes to reuse outside this node. Note: The returned object may be null if no IJK mesh has been set in the scene graph or if no render action has traversed the scene graph.

Methods inherited from class com.openinventor.meshvizxlm.mapping.nodes.MoMeshRepresentation

doAction, setExtractorCallback

Methods inherited from class com.openinventor.meshvizxlm.mapping.nodes.MoMeshBaseRepresentation

write

Methods inherited from class com.openinventor.meshvizxlm.mapping.nodes.MoActionNode

callback, distribute, getBoundingBox, getMatrix, getPrimitiveCount, GLRender, handleEvent, pick, rayPick

Methods inherited from class com.openinventor.inventor.nodes.SoNode

affectsState, copy, copy, getAlternateRep, getByName, getRenderUnitID, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, isBoundingBoxIgnoring, isOverride, search, setOverride, touch

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults

Methods inherited from class com.openinventor.inventor.misc.SoBase

dispose, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Field Detail

index

public SoSFInt32 index

The index of the slab. The default value is 0.

thickness

public SoSFInt32 thickness

Thickness of the slab in number of cells. The default value is 1.

dimension

public SoSFEnum<Dimension> dimension

The dimension along which the slab will be computed. The default value is I.

Constructor Detail

MoMeshSlab

public MoMeshSlab()

Constructs a rendering node to display a slab of an IJK volume mesh.

Method Detail

getHexahedronIjkExtractor

public MiSlabExtractHexahedronIjk getHexahedronIjkExtractor()

Gets the slab extractor for hexahedron IJK meshes to reuse outside this node.
Note: The returned object may be null if no hexahedron IJK mesh has been set in the scene graph or if no render action has traversed the scene graph.

Returns:

the slab extractor for hexahedron IJK meshes

getIjkExtractor

public MiSlabExtractIjk getIjkExtractor()

Gets the slab extractor for IJK meshes to reuse outside this node.
Note: The returned object may be null if no IJK mesh has been set in the scene graph or if no render action has traversed the scene graph.

Returns:

the slab extractor for IJK meshes