Package com.openinventor.meshvizxlm.mapping.nodes

Class MoMeshSphereSlice

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.MoMeshSphereSlice

All Implemented Interfaces:

SafeDisposable

public class MoMeshSphereSlice
extends MoMeshRepresentation

Rendering node that displays a sphere slice of a volume mesh.

A sphere slice is an unstructured surface mesh defined by the intersection of a sphere with a volume mesh. The sphere is defined by its center position and radius.

The slice 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
• MiSphereSliceExtractUnstructured
• MiSphereSliceExtractHexahedronIjk
• MiSphereSliceExtractIjk

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.nodes.SoNode

SoNode.RenderModes

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

Inventor.ConstructorCommand

Field Summary

Fields

Modifier and Type	Field	Description
SoSFVec3f	center	Specifies the sphere's center.
SoSFFloat	radius	Specifies the sphere's radius.

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	Description
MoMeshSphereSlice()	Constructs a rendering node with default center and radius.

Method Summary

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

affectsState, write

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

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

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

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, getName, isDisposable, isSynchronizable, setName, setSynchronizable

Methods inherited from class com.openinventor.inventor.Inventor

getNativeResourceHandle

Methods inherited from class java.lang.Object

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

Field Details

center

public SoSFVec3f center

Specifies the sphere's center. The default value is (0,0,0).

radius

public SoSFFloat radius

Specifies the sphere's radius. Value must be greater than 0.0. The default value is 1.

Constructor Details

MoMeshSphereSlice

public MoMeshSphereSlice()

Constructs a rendering node with default center and radius.

• center = (0,0,0)
• radius = 1

Method Details

getUnstructuredExtractor

public MiSphereSliceExtractUnstructured getUnstructuredExtractor()

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

Returns:

the sphere slice extractor for unstructured meshes

getHexahedronIjkExtractor

public MiSphereSliceExtractHexahedronIjk getHexahedronIjkExtractor()

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

Returns:

the sphere slice extractor for hexahedron IJK meshes

getIjkExtractor

public MiSphereSliceExtractIjk getIjkExtractor()

Gets the sphere slice 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 sphere slice extractor for IJK meshes