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Open Inventor Release 2024.2.0
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Open Inventor Release 2024.2.0
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Rendering node that displays an elevated plane slice of a volume mesh.
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#include <MeshVizXLM/mapping/nodes/MoMeshElevatedPlaneSlice.h>
Inheritance diagram for MoMeshElevatedPlaneSlice:Public Member Functions | |
| virtual SoType | getTypeId () const |
| Returns the type identifier for this specific instance. | |
| MoMeshElevatedPlaneSlice () | |
| Constructor. | |
| Public Member Functions inherited from MoMeshPlaneSlice | |
| MoMeshPlaneSlice () | |
| Constructor. | |
| const MiPlaneSliceExtractUnstructured * | getUnstructuredExtractor () |
| Get extractor for reuse outside this node. | |
| const MiPlaneSliceExtractHexahedronIjk * | getHexahedronIjkExtractor () |
| const MiPlaneSliceExtractIjk * | getIjkExtractor () |
| SoDEPRECATED const MiPlaneSliceExtractHexahedronIjk * | getUnstructuredIjkExtractor () |
| Public Member Functions inherited from MoMeshRepresentation | |
| virtual void | setExtractorCallback (MiExtractorCallback *extractorCallback) |
| Set the extraction callback which will be called each time an extraction is performed. | |
| virtual SoDEPRECATED void | setExtractorCallback (MiExtractorCallback &extractorCallback) |
| Public Member Functions inherited from MoMeshBaseRepresentation | |
| virtual SbBool | affectsState () const |
| Returns TRUE if a node has an effect on the state during traversal. | |
| Public Member Functions inherited from SoNode | |
| virtual void | setOverride (const SbBool state) |
| Turns the override flag on or off. | |
| virtual SbBool | isOverride () const |
| Returns the state of the override flag. | |
| virtual SoNode * | copy (SbBool copyConnections=FALSE) const |
| Creates and returns an exact copy of the node. | |
| virtual void | touch () |
| Marks an instance as modified, simulating a change to it. | |
| Public Member Functions inherited from SoFieldContainer | |
| void | setToDefaults () |
| Sets all fields in this object to their default values. | |
| SbBool | hasDefaultValues () const |
| Returns TRUE if all of the object's fields have their default values. | |
| SbBool | fieldsAreEqual (const SoFieldContainer *fc) const |
| Returns TRUE if this object's fields are exactly equal to fc's fields. | |
| void | copyFieldValues (const SoFieldContainer *fc, SbBool copyConnections=FALSE) |
| Copies the contents of fc's fields into this object's fields. | |
| SoNONUNICODE SbBool | set (const char *fieldDataString) |
| Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. | |
| SbBool | set (const SbString &fieldDataString) |
| Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. | |
| void | get (SbString &fieldDataString) |
| Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. | |
| virtual int | getFields (SoFieldList &list) const |
| Appends references to all of this object's fields to resultList, and returns the number of fields appended. | |
| virtual int | getAllFields (SoFieldList &list) const |
| Returns a list of fields, including the eventIn's and eventOut's. | |
| virtual SoField * | getField (const SbName &fieldName) const |
| Returns a the field of this object whose name is fieldName. | |
| virtual SoField * | getEventIn (const SbName &fieldName) const |
| Returns a the eventIn with the given name. | |
| virtual SoField * | getEventOut (const SbName &fieldName) const |
| Returns the eventOut with the given name. | |
| SbBool | getFieldName (const SoField *field, SbName &fieldName) const |
| Returns the name of the given field in the fieldName argument. | |
| SbBool | enableNotify (SbBool flag) |
| Notification at this Field Container is enabled (if flag == TRUE) or disabled (if flag == FALSE). | |
| SbBool | isNotifyEnabled () const |
| Notification is the process of telling interested objects that this object has changed. | |
| virtual void | setUserData (void *data) |
| Sets application data. | |
| void * | getUserData (void) const |
| Gets user application data. | |
| Public Member Functions inherited from SoBase | |
| virtual SbName | getName () const |
| Returns the name of an instance. | |
| virtual void | setName (const SbName &name) |
| Sets the name of an instance. | |
| void | setSynchronizable (const bool b) |
| Sets this to be a ScaleViz synchronizable object. | |
| bool | isSynchronizable () const |
| Gets the ScaleViz synchronizable state of this object. | |
| Public Member Functions inherited from SoRefCounter | |
| void | ref () const |
| Adds a reference to an instance. | |
| void | unref () const |
| Removes a reference from an instance. | |
| void | unrefNoDelete () const |
| unrefNoDelete() should be called when it is desired to decrement the reference count, but not delete the instance if this brings the reference count to zero. | |
| int | getRefCount () const |
| Returns current reference count. | |
| void | lock () const |
| lock this instance. | |
| void | unlock () const |
| unlock this instance. | |
| Public Member Functions inherited from SoTypedObject | |
| SbBool | isOfType (const SoType &type) const |
| Returns TRUE if this object is of the type specified in type or is derived from that type. | |
| template<typename TypedObjectClass > | |
| SbBool | isOfType () const |
| Returns TRUE if this object is of the type of class TypedObjectClass or is derived from that class. | |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from MoMeshPlaneSlice | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from MoMeshSurfaceRepresentation | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from MoMeshRepresentation | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from MoMeshBaseRepresentation | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from MoActionNode | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from SoNode | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static SoNode * | getByName (const SbName &name) |
| A node's name can be set using SoBase::setName(). | |
| static int | getByName (const SbName &name, SoNodeList &list) |
| A node's name can be set using SoBase::setName(). | |
| Static Public Member Functions inherited from SoFieldContainer | |
| static SoType | getClassTypeId () |
| Returns the type of this class. | |
| Static Public Member Functions inherited from SoBase | |
| static SoType | getClassTypeId () |
| Returns type identifier for this class. | |
| Static Public Member Functions inherited from SoTypedObject | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
Public Attributes | |
| SoSFDouble | scaleFactor |
| The scaleFactor can be set to control the height of extruded cells. | |
| SoSFInt32 | elevationScalarSetId |
| The scalar set to be used to map elevation onto the representation. | |
| Public Attributes inherited from MoMeshPlaneSlice | |
| SoSFPlane | plane |
| Position of the plane slice. | |
| Public Attributes inherited from MoMeshRepresentation | |
| SoSFInt32 | colorScalarSetId |
| Field representing the scalar set node to be used to map colors onto the representation. | |
| SoSFBool | parallel |
| If TRUE, the node tries to launch the extraction in parallel if this is supported by the associated extractor. | |
Rendering node that displays an elevated plane slice of a volume mesh.
An elevated plane slice is based on an unstructured surface mesh defined by the intersection of an arbitrary plane with a volume mesh. This surface is extruded with a height depending on the data extracted from the plane using the elevation scalar set, and a scale factor. The plane (an SbPlane) is defined by a direction vector and a distance from the origin.
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).
| colorScalarSetId | 0 |
| elevationScalarSetId | 0 |
| scaleFactor | 1.0 |
| parallel | TRUE |
| plane | 0,0,1,0 |
MoCellFilter, MoColorMapping, MoDrawStyle, MoMaterial, MoFaceDetail,
MiPlaneSliceExtractIjk, MiPlaneSliceExtractUnstructured, MiPlaneSliceExtractHexahedronIjk
Definition at line 73 of file MoMeshElevatedPlaneSlice.h.
| MoMeshElevatedPlaneSlice::MoMeshElevatedPlaneSlice | ( | ) |
Constructor.
|
static |
Returns the type identifier for this class.
|
virtual |
Returns the type identifier for this specific instance.
Reimplemented from MoMeshPlaneSlice.
| SoSFInt32 MoMeshElevatedPlaneSlice::elevationScalarSetId |
The scalar set to be used to map elevation onto the representation.
During traversal of the scene graph, scalar set nodes are accumulated in a list of scalar sets. elevationScalarSetId is an index into this list. Default value is 0 which means that the first scalar set stored in the scene graph is used. Setting this value to -1 enables the elevation values to be the same as used for color mapping. Setting this value to another id enables the elevation values to be different than the ones used for color mapping.
Definition at line 99 of file MoMeshElevatedPlaneSlice.h.
| SoSFDouble MoMeshElevatedPlaneSlice::scaleFactor |
The scaleFactor can be set to control the height of extruded cells.
By default, this value is set to 1.
Definition at line 88 of file MoMeshElevatedPlaneSlice.h.
1.9.8 