SoNode Class Reference
[Nodes]

Abstract base class for all database nodes. More...

#include <Inventor/nodes/SoNode.h>

Inheritance diagram for SoNode:
SoFieldContainer SoBase SoRefCounter SoTypedObject MoActionNode PoNode SoAlphaPolicy SoAnnoText3Property SoBackground SoBaseColor SoBaseKit SoBBox SoBevelProperty SoCallback SoCamera SoClipPlane SoColorIndex SoColorMap SoComplexity SoCoordinate3 SoCoordinate4 SoDataCompositor SoDataRange SoDataSet SoDataSetId SoDepthBuffer SoDepthOffset SoDrawStyle SoEdgeFlag SoEnvironment SoEventCallback SoFile SoFont SoFullSceneAntialiasing SoGeometryPriority SoGeoOrigin SoGeoRender SoGroup SoHardwareQuery SoInfo SoInteractiveComplexity SoLabel SoLight SoLightModel SoMarker SoMaterial SoMaterialBinding SoNodeKitListPart SoNormal SoNormalBinding SoNurbsBoundary SoNurbsProperty SoOffscreenVolumeRender SoPackedColor SoPattern SoPickStyle SoPolygonOffset SoProfile SoProfileCoordinate2 SoProfileCoordinate3 SoProjection SoRemoteVizClient SoRenderToTextureProperty SoROI SoScreenDrawer SoShaderObject SoShaderParameter SoShaderProgram SoShadowStyle SoShape SoShapeHints SoTextProperty SoTexture SoTexture2Transform SoTexture3Transform SoTextureCombiner SoTextureCoordinate2 SoTextureCoordinate3 SoTextureCoordinateBinding SoTextureCoordinateFunction SoTextureMatrix SoTextureUnit SoTransferFunction SoTransformation SoVertexFlag SoVertexProperty SoViewport SoViewportClipping SoVolumeDataDrawStyle SoVolumeRenderingPhysicalQuality SoVolumeTransform SoWWWInline

List of all members.

Public Member Functions

virtual SoType getTypeId () const
virtual void setOverride (const SbBool state)
virtual SbBool isOverride () const
virtual SoNodecopy (SbBool copyConnections=FALSE) const
virtual SbBool affectsState () const
virtual void touch ()

Static Public Member Functions

static SoType getClassTypeId ()
static SoNodegetByName (const SbName &name)
static int getByName (const SbName &name, SoNodeList &list)

Friends

class SoTraversalPassImpl
class SoLdmValuationAction
class SoPath
class SoLightPath
class SoAction
class StringConcatCallback
class SoChildList
class SoCacheElement
class inventor::impl::SoCachedGroupImpl
class inventor::node::SoConstNode

Detailed Description

Abstract base class for all database nodes.

This is the abstract base class from which all scene graph node classes are derived.

FILE FORMAT/DEFAULT

ACTION BEHAVIOR

SEE ALSO

SoPath, SoAction, SoNodeKit

See related examples:

QtTreeView


Member Function Documentation

virtual SbBool SoNode::affectsState (  )  const [virtual]

Returns TRUE if a node has an effect on the state during traversal.

The default method returns TRUE. Node classes (such as SoSeparator) that isolate their effects from the rest of the graph override this method to return FALSE.

Reimplemented in SoInteractionKit, SoNodeKitListPart, SoSceneKit, SoSeparatorKit, SoArray, SoInteractiveSwitch, SoMultipleCopy, SoMultiSwitch, SoShape, PoBase, and SoOrthoSlice.

virtual SoNode* SoNode::copy ( SbBool  copyConnections = FALSE  )  const [virtual]

Creates and returns an exact copy of the node.

If the node is a group, it copies the children as well. If copyConnections is TRUE (it is FALSE by default), any connections to (but not from) fields of the node are copied, as well. Note that multiple references to a node under the node to be copied will result in multiple references to the copy of that node. To be copyable, a custom node must define a default contructor. Note that OIV require that every custom node must define a default contructor.

Please also note that instance data other than Inventor fields and public children will not be copied by this method. If extra data needs to be copied as well, this method will have to be manually overridden.

Reimplemented in SoClipPlaneManip, and PoBase.

static int SoNode::getByName ( const SbName name,
SoNodeList list 
) [static]

A node's name can be set using SoBase::setName().

This method allows nodes to be looked up by net name. It returns the number of nodes with the given net name, and adds to list those nodes.

static SoNode* SoNode::getByName ( const SbName name  )  [static]

A node's name can be set using SoBase::setName().

This method allows nodes to be looked up by name. It returns the last node given the specified name.

static SoType SoNode::getClassTypeId (  )  [static]

Returns the type identifier for this class.

Reimplemented from SoFieldContainer.

Reimplemented in SoCenterballDragger, SoDirectionalLightDragger, SoDragger, SoDragPointDragger, SoEllipsoidDragger, SoHandleBoxDragger, SoJackDragger, SoPointLightDragger, SoRotateCylindricalDragger, SoRotateDiscDragger, SoRotateSphericalDragger, SoScale1Dragger, SoScale2Dragger, SoScale2UniformDragger, SoScaleUniformDragger, SoSpotLightDragger, SoTabBoxDragger, SoTabPlaneDragger, SoTrackballDragger, SoTransformBoxDragger, SoTransformerDragger, SoTranslate1Dragger, SoTranslate2Dragger, SoEllipseScreenDrawer, SoLassoScreenDrawer, SoPolygonScreenDrawer, SoPolyLineScreenDrawer, SoRectangleScreenDrawer, SoScreenDrawer, SoGeoCoordinate, SoGeoElevationGrid, SoGeoLocation, SoGeoLOD, SoGeoOrigin, SoGeoRender, PoBaseView, PoSceneView, PoView, SoCenterballManip, SoClipPlaneManip, SoDirectionalLightManip, SoHandleBoxManip, SoJackManip, SoPointLightManip, SoSpotLightManip, SoTabBoxManip, SoTrackballManip, SoTransformBoxManip, SoTransformerManip, SoTransformManip, SoAppearanceKit, SoBaseKit, SoCameraKit, SoInteractionKit, SoLightKit, SoNodeKitListPart, SoSceneKit, SoSeparatorKit, SoShapeKit, SoWrapperKit, SoAlgebraicCone, SoAlgebraicCylinder, SoAlgebraicShape, SoAlgebraicSphere, SoAlphaPolicy, SoAnnotation, SoAnnoText3, SoAnnoText3Property, SoAntiSquish, SoArray, SoAsciiText, SoBackground, SoBaseColor, SoBaseExtrusion, SoBBox, SoBevelProperty, SoBillboard, SoBlinker, SoBufferedShape, SoCallback, SoCamera, SoCircularExtrusion, SoClipPlane, SoColorIndex, SoColorMap, SoComplexity, SoCone, SoCoordinate3, SoCoordinate4, SoCSGShape, SoCube, SoCylinder, SoDepthBuffer, SoDepthOffset, SoDirectionalLight, SoDrawStyle, SoEdgeFlag, SoEnvironment, SoEventCallback, SoExtrusion, SoExtSelection, SoExtTexture2, SoFaceSet, SoFile, SoFont, SoFontStyle, SoFragmentShader, SoFullSceneAntialiasing, SoGeometryShader, SoGeoProjection, SoGLCallback, SoGradientBackground, SoGroup, SoImage, SoImageBackground, SoIndexedFaceSet, SoIndexedLineSet, SoIndexedMarkerSet, SoIndexedNurbsCurve, SoIndexedNurbsSurface, SoIndexedPointSet, SoIndexedQuadMesh, SoIndexedShape, SoIndexedTexture2, SoIndexedTriangleFanSet, SoIndexedTriangleSet, SoIndexedTriangleStripSet, SoInfo, SoInstanceParameter, SoInteractiveComplexity, SoInteractiveSwitch, SoLabel, SoLevelOfDetail, SoLevelOfSimplification, SoLight, SoLightModel, SoLinearProfile, SoLineSet, SoLocateHighlight, SoLOD, SoMarker, SoMarkerSet, SoMaterial, SoMaterialBinding, SoMatrixTransform, SoMultiPathSwitch, SoMultipleCopy, SoMultipleInstance, SoMultipleInstanceBase, SoMultiSwitch, SoNonIndexedShape, SoNormal, SoNormalBinding, SoNurbsBoundary, SoNurbsCurve, SoNurbsGroup, SoNurbsProfile, SoNurbsProperty, SoNurbsSurface, SoOrthographicCamera, SoPackedColor, SoPathSwitch, SoPattern, SoPendulum, SoPerspectiveCamera, SoPickStyle, SoPointLight, SoPointSet, SoPolygonOffset, SoProfile, SoProfileCoordinate2, SoProfileCoordinate3, SoProjection, SoQuadMesh, SoRenderToTarget, SoRenderToTextureProperty, SoResetTransform, SoRotation, SoRotationXYZ, SoRotor, SoScale, SoSelection, SoSeparator, SoShaderObject, SoShaderParameter, SoUniformShaderParameter, SoShaderParameter1f, SoShaderParameter1i, SoShaderParameter2f, SoShaderParameter2i, SoShaderParameter3f, SoShaderParameter3i, SoShaderParameter4f, SoShaderParameter4i, SoShaderParameterArray1f, SoShaderParameterArray1i, SoShaderParameterArray2f, SoShaderParameterArray2i, SoShaderParameterArray3f, SoShaderParameterArray3i, SoShaderParameterArray4f, SoShaderParameterArray4i, SoShaderParameterMatrix, SoShaderParameterMatrix3, SoShaderParameterMatrixArray, SoShaderStateMatrixParameter, SoShaderParameterStruct, SoVertexShaderParameter, SoVertexShaderParameter1f, SoVertexShaderParameter1s, SoVertexShaderParameter2f, SoVertexShaderParameter2s, SoVertexShaderParameter3f, SoVertexShaderParameter3s, SoVertexShaderParameter4f, SoVertexShaderParameter4i, SoVertexShaderParameter4s, SoVertexShaderParameter4b, SoVertexShaderParameter4ui, SoVertexShaderParameter4us, SoVertexShaderParameter4ub, SoVertexShaderParameterMatrix, SoVertexShaderParameterBufferObject, SoShaderParameterBufferObject, SoShaderProgram, SoShadowGroup, SoShadowStyle, SoShape, SoShapeHints, SoShuttle, SoSphere, SoSpotLight, SoStereoCamera, SoSurroundScale, SoSwitch, SoTessellationControlShader, SoTessellationEvaluationShader, SoText2, SoText3, SoTextProperty, SoTexture, SoTexture2, SoTexture2Transform, SoTexture3, SoTexture3Transform, SoTextureCombiner, SoTextureCoordinate2, SoTextureCoordinate3, SoTextureCoordinateBinding, SoTextureCoordinateDefault, SoTextureCoordinateEnvironment, SoTextureCoordinateFunction, SoTextureCoordinateNormalMap, SoTextureCoordinateObject, SoTextureCoordinatePlane, SoTextureCoordinateReflectionMap, SoTextureCubeMap, SoTextureMatrix, SoTextureUnit, SoTransform, SoTransformation, SoTransformProjection, SoTransformSeparator, SoTranslation, SoTriangleSet, SoTriangleStripSet, SoUnits, SoVertexAttribFeedback, SoVertexFlag, SoVertexProperty, SoVertexShader, SoVertexShape, SoViewport, SoViewportClipping, SoWWWAnchor, SoWWWInline, SoROIManip, SoDataCompositor, SoDataRange, SoDataSet, SoDataSetId, SoGeometryPriority, SoHardwareQuery, SoLdmShape, SoMultiDataSeparator, SoROI, SoTransferFunction, DicomInfo, Gnomon, Magnifier, ObliqueSliceBorder, OrthoSliceBorder, PlaneBoxIntersection, PlaneGeometryIntersection, Ruler, SceneView, SliceOrientationMarkers, SliceScaleBar, TextBox, ViewManager, Po3DdataMaster, PoBaseStreamLine, PoCellEdges, PoCellFacets, PoCellIndices, PoCellShape, PoMesh, PoMesh2D, PoMesh2DVec, PoMesh3D, PoMesh3DVec, PoMesh3DVecCrossSection, PoMesh3DVecGridCrossSection, PoMeshContouring, PoMeshCrossContour, PoMeshCrossSection, PoMeshFilled, PoMeshLevelSurf, PoMeshLimit, PoMeshLines, PoMeshProbePoint, PoMeshSides, PoMeshSkeleton, PoMeshSkin, PoStreamLine, PoStreamLineMotion, PoStreamParticleMotion, PoStreamPointMotion, PoStreamSphereMotion, PoStreamSurface, PoStreamTadpoleMotion, PoAngularAxis, PoArrow, PoArrow3, PoAutoCubeAxis, PoAutoValueLegend, PoAxis, PoBar, PoBase, PoBaseAxis, PoBiErrorPointField, PoCartesianAxis, PoChart, PoCircle, PoCircle3, PoCircle3CenterRadius, PoCircle3ThreePoints, PoCircleArc, PoCircleArc3, PoCircleArc3CtrPtAngle, PoCircleArc3CtrTwoPts, PoCircleArc3ThreePts, PoCircleArcCtrPtAngle, PoCircleArcCtrRadTwoAngle, PoCircleArcCtrTwoPts, PoCircleArcThreePts, PoCircleCenterRadius, PoCircleThreePoints, PoConicBar, PoCoordinateSystemAxis, PoCurve, PoCurve3, PoCurveFilling, PoCurveLine, PoCylindricalBar, PoErrorCurve, PoErrorPointField, PoGenAxis, PoGeneralizedBar, PoGeneralizedScatter, PoGraphMaster, PoGroup2Axis, PoGroup3Axis3, PoGroup4Axis, PoGroup6Axis3, PoHighLowClose, PoHistogram, PoItemLegend, PoLabel, PoLabelField, PoLegend, PoLinearAxis, PoLinearBar, PoLinearValueLegend, PoLogAxis, PoMultipleHistogram, PoNonLinearValueLegend1, PoNonLinearValueLegend2, PoNonLinearValueLegend3, PoParallelogram, PoParallelogram3, PoPieChart, PoPieChart2D, PoPieChart3D, PoPieChartRep, PoPointsFieldBars, PoPolarAxis, PoPolarLinAxis, PoPolarLogAxis, PoProfileBar, PoRectangle, PoRibbon, PoScatter, PoSingleHistogram, PoTimeAxis, PoTube, PoValuedMarkerField, PoValueLegend, PoBevelEdge, PoCartesianGrid2D, PoCartesianGrid3D, PoCellFilter, PoCircularProfile, PoCoordinateListFilter, PoDataMapping, PoDateFormatMapping, PoDomain, PoEllipticProfile, PoHexahedronMesh3D, PoIndexedMesh2D, PoIndexedMesh3D, PoIndexListFilter, PoIntervalCellFilter, PoIrregularMesh1D, PoIsovaluesList, PoLabelHints, PoLinearDataMapping, PoMesh1DFilter, PoMesh1DHints, PoMeshProperty, PoMiscTextAttr, PoNode, PoNonLinearDataMapping, PoNonLinearDataMapping2, PoNumericDisplayFormat, PoParalCartesianGrid2D, PoParalCartesianGrid3D, PoPeriodFilter, PoPeriodIndexFilter, PoPolarGrid2D, PoProfile, PoProfileCoordinate2, PoQuadrangleMesh2D, PoRegularCartesianGrid2D, PoRegularCartesianGrid3D, PoRegularMesh1D, PoSquareProfile, PoTetrahedronMesh3D, PoTriangleMesh2D, MoActionNode, MoCellFilter, MoColorMapping, MoCombineColorMapping, MoCustomColorMapping, MoDataBinding, MoDrawStyle, MoLegend, MoLevelColorMapping, MoLinearColorMapping, MoMaterial, MoMesh, MoMeshAnnotatedIsoline, MoMeshBaseRepresentation, MoMeshCellShape, MoMeshClipLine, MoMeshClipPoint, MoMeshCylinderSlice, MoMeshElevatedPlaneSlice, MoMeshFenceSlice, MoMeshGridPlaneSlice, MoMeshInterpolatedLogicalSlice, MoMeshIsoline, MoMeshIsosurface, MoMeshLine, MoMeshLineRepresentation, MoMeshLogicalSlice, MoMeshOutline, MoMeshPlaneSlice, MoMeshPointProbe, MoMeshRepresentation, MoMeshSkin, MoMeshSlab, MoMeshSphereSlice, MoMeshStreamline, MoMeshSurface, MoMeshSurfaceRepresentation, MoMeshVector, MoPredefinedColorMapping, MoScalarSet, MoScalarSetI, MoScalarSetIj, MoScalarSetIjk, MoStringSet, MoTessellator, MoVec3SetI, MoVec3SetIj, MoVec3SetIjk, SoRemoteVizClient, SoOrthoSliceDragger, SoFenceSlice, SoHeightFieldGeometry, SoHeightFieldProperty, SoHeightFieldPropertyMask, SoHeightFieldRender, SoObliqueSlice, SoOffscreenVolumeRender, SoOrthoSlice, SoSlice, SoUniformGridClipping, SoUniformGridProjectionClipping, SoVolumeBufferedShape, SoVolumeClippingGroup, SoVolumeData, SoVolumeDataDrawStyle, SoVolumeFaceSet, SoVolumeGroup, SoVolumeIndexedFaceSet, SoVolumeIndexedTriangleStripSet, SoVolumeIsosurface, SoVolumeMask, SoVolumeMaskGroup, SoVolumeRender, SoVolumeRenderingPhysicalQuality, SoVolumeRenderingQuality, SoVolumeShader, SoVolumeShape, SoVolumeSkin, SoVolumeTransform, SoVolumeTriangleStripSet, MedicalCPUDataCompositor, SoOffscreenVolumeRenderCustom, and SoTransferFunction2D.

virtual SoType SoNode::getTypeId (  )  const [virtual]

Returns the type identifier for this specific instance.

Implements SoTypedObject.

Reimplemented in SoCenterballDragger, SoDirectionalLightDragger, SoDragger, SoDragPointDragger, SoEllipsoidDragger, SoHandleBoxDragger, SoJackDragger, SoPointLightDragger, SoRotateCylindricalDragger, SoRotateDiscDragger, SoRotateSphericalDragger, SoScale1Dragger, SoScale2Dragger, SoScale2UniformDragger, SoScaleUniformDragger, SoSpotLightDragger, SoTabBoxDragger, SoTabPlaneDragger, SoTrackballDragger, SoTransformBoxDragger, SoTransformerDragger, SoTranslate1Dragger, SoTranslate2Dragger, SoEllipseScreenDrawer, SoLassoScreenDrawer, SoPolygonScreenDrawer, SoPolyLineScreenDrawer, SoRectangleScreenDrawer, SoScreenDrawer, SoGeoCoordinate, SoGeoElevationGrid, SoGeoLocation, SoGeoLOD, SoGeoOrigin, SoGeoRender, PoBaseView, PoSceneView, PoView, SoCenterballManip, SoClipPlaneManip, SoDirectionalLightManip, SoHandleBoxManip, SoJackManip, SoPointLightManip, SoSpotLightManip, SoTabBoxManip, SoTrackballManip, SoTransformBoxManip, SoTransformerManip, SoTransformManip, SoAppearanceKit, SoBaseKit, SoCameraKit, SoInteractionKit, SoLightKit, SoNodeKitListPart, SoSceneKit, SoSeparatorKit, SoShapeKit, SoWrapperKit, SoAlgebraicCone, SoAlgebraicCylinder, SoAlgebraicShape, SoAlgebraicSphere, SoAlphaPolicy, SoAnnotation, SoAnnoText3, SoAnnoText3Property, SoAntiSquish, SoArray, SoAsciiText, SoBackground, SoBaseColor, SoBaseExtrusion, SoBBox, SoBevelProperty, SoBillboard, SoBlinker, SoBufferedShape, SoCallback, SoCamera, SoCircularExtrusion, SoClipPlane, SoColorIndex, SoColorMap, SoComplexity, SoCone, SoCoordinate3, SoCoordinate4, SoCSGShape, SoCube, SoCylinder, SoDepthBuffer, SoDepthOffset, SoDirectionalLight, SoDrawStyle, SoEdgeFlag, SoEnvironment, SoEventCallback, SoExtrusion, SoExtSelection, SoExtTexture2, SoFaceSet, SoFile, SoFont, SoFontStyle, SoFragmentShader, SoFullSceneAntialiasing, SoGeometryShader, SoGeoProjection, SoGLCallback, SoGradientBackground, SoGroup, SoImage, SoImageBackground, SoIndexedFaceSet, SoIndexedLineSet, SoIndexedMarkerSet, SoIndexedNurbsCurve, SoIndexedNurbsSurface, SoIndexedPointSet, SoIndexedQuadMesh, SoIndexedShape, SoIndexedTexture2, SoIndexedTriangleFanSet, SoIndexedTriangleSet, SoIndexedTriangleStripSet, SoInfo, SoInstanceParameter, SoInteractiveComplexity, SoInteractiveSwitch, SoLabel, SoLevelOfDetail, SoLevelOfSimplification, SoLight, SoLightModel, SoLinearProfile, SoLineSet, SoLocateHighlight, SoLOD, SoMarker, SoMarkerSet, SoMaterial, SoMaterialBinding, SoMatrixTransform, SoMultiPathSwitch, SoMultipleCopy, SoMultipleInstance, SoMultipleInstanceBase, SoMultiSwitch, SoNonIndexedShape, SoNormal, SoNormalBinding, SoNurbsBoundary, SoNurbsCurve, SoNurbsGroup, SoNurbsProfile, SoNurbsProperty, SoNurbsSurface, SoOrthographicCamera, SoPackedColor, SoPathSwitch, SoPattern, SoPendulum, SoPerspectiveCamera, SoPickStyle, SoPointLight, SoPointSet, SoPolygonOffset, SoProfile, SoProfileCoordinate2, SoProfileCoordinate3, SoProjection, SoQuadMesh, SoRenderToTarget, SoRenderToTextureProperty, SoResetTransform, SoRotation, SoRotationXYZ, SoRotor, SoScale, SoSelection, SoSeparator, SoShaderObject, SoShaderParameter, SoUniformShaderParameter, SoShaderParameter1f, SoShaderParameter1i, SoShaderParameter2f, SoShaderParameter2i, SoShaderParameter3f, SoShaderParameter3i, SoShaderParameter4f, SoShaderParameter4i, SoShaderParameterArray1f, SoShaderParameterArray1i, SoShaderParameterArray2f, SoShaderParameterArray2i, SoShaderParameterArray3f, SoShaderParameterArray3i, SoShaderParameterArray4f, SoShaderParameterArray4i, SoShaderParameterMatrix, SoShaderParameterMatrix3, SoShaderParameterMatrixArray, SoShaderStateMatrixParameter, SoShaderParameterStruct, SoVertexShaderParameter, SoVertexShaderParameter1f, SoVertexShaderParameter1s, SoVertexShaderParameter2f, SoVertexShaderParameter2s, SoVertexShaderParameter3f, SoVertexShaderParameter3s, SoVertexShaderParameter4f, SoVertexShaderParameter4i, SoVertexShaderParameter4s, SoVertexShaderParameter4b, SoVertexShaderParameter4ui, SoVertexShaderParameter4us, SoVertexShaderParameter4ub, SoVertexShaderParameterMatrix, SoVertexShaderParameterBufferObject, SoShaderParameterBufferObject, SoShaderProgram, SoShadowGroup, SoShadowStyle, SoShape, SoShapeHints, SoShuttle, SoSphere, SoSpotLight, SoStereoCamera, SoSurroundScale, SoSwitch, SoTessellationControlShader, SoTessellationEvaluationShader, SoText2, SoText3, SoTextProperty, SoTexture, SoTexture2, SoTexture2Transform, SoTexture3, SoTexture3Transform, SoTextureCombiner, SoTextureCoordinate2, SoTextureCoordinate3, SoTextureCoordinateBinding, SoTextureCoordinateDefault, SoTextureCoordinateEnvironment, SoTextureCoordinateFunction, SoTextureCoordinateNormalMap, SoTextureCoordinateObject, SoTextureCoordinatePlane, SoTextureCoordinateReflectionMap, SoTextureCubeMap, SoTextureMatrix, SoTextureUnit, SoTransform, SoTransformation, SoTransformProjection, SoTransformSeparator, SoTranslation, SoTriangleSet, SoTriangleStripSet, SoUnits, SoVertexAttribFeedback, SoVertexFlag, SoVertexProperty, SoVertexShader, SoVertexShape, SoViewport, SoViewportClipping, SoWWWAnchor, SoWWWInline, SoROIManip, SoDataCompositor, SoDataRange, SoDataSet, SoDataSetId, SoGeometryPriority, SoHardwareQuery, SoLdmShape, SoMultiDataSeparator, SoROI, SoTransferFunction, DicomInfo, Gnomon, Magnifier, ObliqueSliceBorder, OrthoSliceBorder, PlaneBoxIntersection, PlaneGeometryIntersection, Ruler, SceneView, SliceOrientationMarkers, SliceScaleBar, TextBox, ViewManager, Po3DdataMaster, PoBaseStreamLine, PoCellEdges, PoCellFacets, PoCellIndices, PoCellShape, PoMesh, PoMesh2D, PoMesh2DVec, PoMesh3D, PoMesh3DVec, PoMesh3DVecCrossSection, PoMesh3DVecGridCrossSection, PoMeshContouring, PoMeshCrossContour, PoMeshCrossSection, PoMeshFilled, PoMeshLevelSurf, PoMeshLimit, PoMeshLines, PoMeshProbePoint, PoMeshSides, PoMeshSkeleton, PoMeshSkin, PoStreamLine, PoStreamLineMotion, PoStreamParticleMotion, PoStreamPointMotion, PoStreamSphereMotion, PoStreamSurface, PoStreamTadpoleMotion, PoAngularAxis, PoArrow, PoArrow3, PoAutoCubeAxis, PoAutoValueLegend, PoAxis, PoBar, PoBase, PoBaseAxis, PoBiErrorPointField, PoCartesianAxis, PoChart, PoCircle, PoCircle3, PoCircle3CenterRadius, PoCircle3ThreePoints, PoCircleArc, PoCircleArc3, PoCircleArc3CtrPtAngle, PoCircleArc3CtrTwoPts, PoCircleArc3ThreePts, PoCircleArcCtrPtAngle, PoCircleArcCtrRadTwoAngle, PoCircleArcCtrTwoPts, PoCircleArcThreePts, PoCircleCenterRadius, PoCircleThreePoints, PoConicBar, PoCoordinateSystemAxis, PoCurve, PoCurve3, PoCurveFilling, PoCurveLine, PoCylindricalBar, PoErrorCurve, PoErrorPointField, PoGenAxis, PoGeneralizedBar, PoGeneralizedScatter, PoGraphMaster, PoGroup2Axis, PoGroup3Axis3, PoGroup4Axis, PoGroup6Axis3, PoHighLowClose, PoHistogram, PoItemLegend, PoLabel, PoLabelField, PoLegend, PoLinearAxis, PoLinearBar, PoLinearValueLegend, PoLogAxis, PoMultipleHistogram, PoNonLinearValueLegend1, PoNonLinearValueLegend2, PoNonLinearValueLegend3, PoParallelogram, PoParallelogram3, PoPieChart, PoPieChart2D, PoPieChart3D, PoPieChartRep, PoPointsFieldBars, PoPolarAxis, PoPolarLinAxis, PoPolarLogAxis, PoProfileBar, PoRectangle, PoRibbon, PoScatter, PoSingleHistogram, PoTimeAxis, PoTube, PoValuedMarkerField, PoValueLegend, PoBevelEdge, PoCartesianGrid2D, PoCartesianGrid3D, PoCellFilter, PoCircularProfile, PoCoordinateListFilter, PoDataMapping, PoDateFormatMapping, PoDomain, PoEllipticProfile, PoHexahedronMesh3D, PoIndexedMesh2D, PoIndexedMesh3D, PoIndexListFilter, PoIntervalCellFilter, PoIrregularMesh1D, PoIsovaluesList, PoLabelHints, PoLinearDataMapping, PoMesh1DFilter, PoMesh1DHints, PoMeshProperty, PoMiscTextAttr, PoNode, PoNonLinearDataMapping, PoNonLinearDataMapping2, PoNumericDisplayFormat, PoParalCartesianGrid2D, PoParalCartesianGrid3D, PoPeriodFilter, PoPeriodIndexFilter, PoPolarGrid2D, PoProfile, PoProfileCoordinate2, PoQuadrangleMesh2D, PoRegularCartesianGrid2D, PoRegularCartesianGrid3D, PoRegularMesh1D, PoSquareProfile, PoTetrahedronMesh3D, PoTriangleMesh2D, MoActionNode, MoCellFilter, MoColorMapping, MoCombineColorMapping, MoCustomColorMapping, MoDataBinding, MoDrawStyle, MoLegend, MoLevelColorMapping, MoLinearColorMapping, MoMaterial, MoMesh, MoMeshAnnotatedIsoline, MoMeshBaseRepresentation, MoMeshCellShape, MoMeshClipLine, MoMeshClipPoint, MoMeshCylinderSlice, MoMeshElevatedPlaneSlice, MoMeshFenceSlice, MoMeshGridPlaneSlice, MoMeshInterpolatedLogicalSlice, MoMeshIsoline, MoMeshIsosurface, MoMeshLine, MoMeshLineRepresentation, MoMeshLogicalSlice, MoMeshOutline, MoMeshPlaneSlice, MoMeshPointProbe, MoMeshRepresentation, MoMeshSkin, MoMeshSlab, MoMeshSphereSlice, MoMeshStreamline, MoMeshSurface, MoMeshSurfaceRepresentation, MoMeshVector, MoPredefinedColorMapping, MoScalarSet, MoScalarSetI, MoScalarSetIj, MoScalarSetIjk, MoStringSet, MoTessellator, MoVec3SetI, MoVec3SetIj, MoVec3SetIjk, SoRemoteVizClient, SoOrthoSliceDragger, SoFenceSlice, SoHeightFieldGeometry, SoHeightFieldProperty, SoHeightFieldPropertyMask, SoHeightFieldRender, SoObliqueSlice, SoOffscreenVolumeRender, SoOrthoSlice, SoSlice, SoUniformGridClipping, SoUniformGridProjectionClipping, SoVolumeBufferedShape, SoVolumeClippingGroup, SoVolumeData, SoVolumeDataDrawStyle, SoVolumeFaceSet, SoVolumeGroup, SoVolumeIndexedFaceSet, SoVolumeIndexedTriangleStripSet, SoVolumeIsosurface, SoVolumeMask, SoVolumeMaskGroup, SoVolumeRender, SoVolumeRenderingPhysicalQuality, SoVolumeRenderingQuality, SoVolumeShader, SoVolumeShape, SoVolumeSkin, SoVolumeTransform, SoVolumeTriangleStripSet, MedicalCPUDataCompositor, SoOffscreenVolumeRenderCustom, and SoTransferFunction2D.

SbBool SoNode::isOverride (  )  const [inline, virtual]
void SoNode::setOverride ( const SbBool  state  )  [inline, virtual]

Turns the override flag on or off.



The following property nodes are affected by the override flag: SoBaseColor, SoColorIndex, SoComplexity, SoDepthBuffer, SoDrawStyle, SoEnvironment, SoFont, SoFullSceneAntialiasing, SoLightModel, SoMaterial, SoMaterialBinding, SoPackedColor, SoPattern, SoPickStyle, SoPolygonOffset, SoShapeHints, SoVertexProperty, SoTextProperty.

Every node has an override flag associated with it. The override flag is a powerful mechanism typically used (sparingly) near the top of a scene graph. When this flag is set, any nodes of the same type encountered later in the graph are ignored even if they also have their own override flag set. For example, you might insert a line-style SoDrawStyle node at the top of a graph to ensure that the whole scene is drawn as wireframe objects, regardless of drawing styles specified lower in the scene graph. Use the setOverride() method to set and reset the override flag. The isOverride() method returns the state of the override flag.

Normally, the override flag is not used within a scene graph for modeling. Use it in applications where you need to specify a temporary change to the whole graph.

Note: The override flag is not written to a file.

Setting the override flag on a node whose field values are not inherited (for example on a sphere with a radius of 7) has no effect on other nodes in the graph of that type.

Reimplemented in SoBaseColor, SoColorIndex, SoComplexity, SoDepthBuffer, SoDrawStyle, SoEnvironment, SoFont, SoFullSceneAntialiasing, SoLightModel, SoMaterial, SoMaterialBinding, SoPackedColor, SoPattern, SoPickStyle, SoPolygonOffset, SoShapeHints, SoTextProperty, SoTexture, and SoVertexProperty.

virtual void SoNode::touch (  )  [virtual]

Marks an instance as modified, simulating a change to it.

This will notify auditors (parent nodes, connected engines, and so on) of a change to this object and cause attached sensors to be triggered.

Reimplemented from SoBase.


Friends And Related Function Documentation

friend class inventor::impl::SoCachedGroupImpl [friend]
friend class inventor::node::SoConstNode [friend]
friend class SoAction [friend]
friend class SoCacheElement [friend]
friend class SoChildList [friend]
friend class SoLdmValuationAction [friend]

Reimplemented in SoDataSet, and SoLdmShape.

friend class SoLightPath [friend]
friend class SoPath [friend]
friend class SoTraversalPassImpl [friend]
friend class StringConcatCallback [friend]

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

Open Inventor Toolkit reference manual, generated on 28 Oct 2019
Copyright © Thermo Fisher Scientific All rights reserved.
http://www.openinventor.com/