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Open Inventor Release 2024.2.1
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Open Inventor Release 2024.2.1
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Jack-shaped object you rotate, translate, or scale by dragging with the mouse. More...
#include <Inventor/draggers/SoJackDragger.h>
Inheritance diagram for SoJackDragger:Public Member Functions | |
| virtual SoType | getTypeId () const |
| Returns the type identifier for this specific instance. | |
| virtual const SoNodekitCatalog * | getNodekitCatalog () const |
| Returns the SoNodekitCatalog for this instance. | |
| SoJackDragger () | |
| Constructor. | |
| Public Member Functions inherited from SoDragger | |
| void | addStartCallback (SoDraggerCB *f, void *userData=NULL) |
| Adds start callback. | |
| void | removeStartCallback (SoDraggerCB *f, void *userData=NULL) |
| Removes start callback. | |
| void | addMotionCallback (SoDraggerCB *f, void *userData=NULL) |
| Adds motion callback. | |
| void | removeMotionCallback (SoDraggerCB *f, void *userData=NULL) |
| Removes motion callback. | |
| void | addFinishCallback (SoDraggerCB *f, void *userData=NULL) |
| Adds finish callback. | |
| void | removeFinishCallback (SoDraggerCB *f, void *userData=NULL) |
| Removes finish callback. | |
| void | addValueChangedCallback (SoDraggerCB *f, void *userData=NULL) |
| Adds value-changed callback. | |
| void | removeValueChangedCallback (SoDraggerCB *f, void *userData=NULL) |
| Removes value-changed callback. | |
| void | setMinGesture (int pixels) |
| Sets the number of pixels of movement required to initiate a constraint gesture. | |
| void | setMinGesture (float pixels) |
| Float version of setMinGesture. | |
| int | getMinGesture () const |
| Gets the number of pixels of movement required to initiate a constraint gesture. | |
| float | getMinGestureFloat () const |
| Float version of getMinGesture. | |
| SbBool | enableValueChangedCallbacks (SbBool newVal) |
| You can temporarily disable a dragger's valueChangedCallbacks. | |
| void | setTrackerDirectMode (TrackerDirectMode mode=DEFAULT) |
| Sets the tracker direct mode for this dragger (see description above). | |
| TrackerDirectMode | getTrackerDirectMode () const |
| Get the current tracker direct mode for this dragger. | |
| void | setMotionMatrix (const SbMatrix &newMatrix) |
| Set the motion matrix. | |
| const SbMatrix & | getMotionMatrix () |
| Get the motion matrix. | |
| Public Member Functions inherited from SoInteractionKit | |
| virtual SbBool | setPartAsPath (const SbName &partName, SoPath *surrogatePath) |
| Sets any public part in the interaction kit as a "surrogate" path instead. | |
| virtual SbBool | affectsState () const |
| Returns TRUE if a node has an effect on the state during traversal. | |
| Public Member Functions inherited from SoBaseKit | |
| SoBaseKit () | |
| Constructor. | |
| virtual SoNode * | getPart (const SbName &partName, SbBool makeIfNeeded) |
| Searches the nodekit catalog (and those of all nested nodekits) for the part named partName. | |
| template<typename PartType > | |
| PartType * | getPart (const SbName &partName) |
| Like getPart(const SbName&,SbBool) but casts the returned part to the specified type and sets the makeIfNeeded parameter to TRUE. | |
| template<typename PartType > | |
| PartType * | checkPart (const SbName &partName) |
| Like getPart(const SbName&,SbBool) but casts the returned part to the specified type and sets the makeIfNeeded parameter to FALSE. | |
| SbString | getPartString (const SoBase *part) |
| Given a node or a path to a node, checks if the part exists in the nodekit, in a nested nodekit, or an element of a list part. | |
| virtual SoNodeKitPath * | createPathToPart (const SbName &partName, SbBool makeIfNeeded, const SoPath *pathToExtend=NULL) |
| Returns a path that begins at this nodekit and ends at partName. | |
| virtual SbBool | setPart (const SbName &partName, SoNode *newPart) |
| Inserts the given node (not a copy) as the new part specified by partName. | |
| SoNONUNICODE SbBool | set (char *nameValuePairListString) |
| This function allows field values of parts (nodes) to be set in several different parts simultaneously. | |
| SbBool | set (const SbString &nameValuePairListString) |
| This function allows field values of parts (nodes) to be set in several different parts simultaneously. | |
| SoNONUNICODE SbBool | set (const char *partNameString, const char *parameterString) |
| This function allows field values of parts (nodes) to be set. | |
| SbBool | set (const SbString &partNameString, const SbString ¶meterString) |
| This function allows field values of parts (nodes) to be set. | |
| 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. | |
| Public Member Functions inherited from SoGetView | |
| SoGetView () | |
| Default constructor. | |
| virtual | ~SoGetView () |
| virtual SbBool | getViewportIsEnabled () const |
| Returns TRUE if SoGetView functionalities are enabled, FALSE otherwise. | |
| virtual const SbVec2f | getViewportOrigin () const |
| Returns SbViewportRegion origin. | |
| virtual const SbVec2f | getViewportSize () const |
| Returns SbViewportRegion size. | |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static const SoNodekitCatalog * | getClassNodekitCatalog () |
| Returns the SoNodekitCatalog for this class. | |
| Static Public Member Functions inherited from SoDragger | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static const SoNodekitCatalog * | getClassNodekitCatalog () |
| Returns the SoNodekitCatalog for this class. | |
| static void | setMinScale (float newMinScale) |
| Sets the smallest scale that any dragger will write. | |
| static float | getMinScale () |
| Gets the smallest scale that any dragger will write. | |
| static void | setInitialTrackerDirectMode (TrackerDirectMode mode=DEFAULT) |
| Set the initial tracker direct mode for draggers not yet created. | |
| static TrackerDirectMode | getInitialTrackerDirectMode () |
| Get the initial tracker direct mode. | |
| Static Public Member Functions inherited from SoInteractionKit | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static const SoNodekitCatalog * | getClassNodekitCatalog () |
| Returns the SoNodekitCatalog for this class. | |
| Static Public Member Functions inherited from SoBaseKit | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static const SoNodekitCatalog * | getClassNodekitCatalog () |
| Returns the SoNodekitCatalog for the class SoBaseKit. | |
| static void | setSearchingChildren (SbBool newVal) |
| Sets if nodekit children are searched during SoSearchAction traversal. | |
| static SbBool | isSearchingChildren () |
| Returns TRUE if nodekit children are searched during SoSearchAction traversal. | |
| 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 | |
| SoSFRotation | rotation |
| Orientation of the dragger. | |
| SoSFVec3f | translation |
| Position of the dragger. | |
| SoSFVec3f | scaleFactor |
| Scale of the dragger. | |
| Public Attributes inherited from SoDragger | |
| SoSFBool | isActive |
| TRUE when mouse is down and dragging, else FALSE. | |
| SoSFBool | enableCallbacks |
| If set to FALSE, motion, start and finish callbacks are disabled. | |
| Public Attributes inherited from SoInteractionKit | |
| SoSFEnum | boundingBoxCaching |
| Set bounding box caching mode. | |
| SoSFEnum | renderCulling |
| Set render culling mode. | |
| SoSFEnum | pickCulling |
| Set pick caching mode. | |
| SoDEPRECATED SoSFEnum | renderCaching |
| Set render caching mode. | |
| Public Attributes inherited from SoBaseKit | |
| SoSFBool | boundingBoxIgnoring |
| Whether to ignore this node during bounding box traversal. | |
Additional Inherited Members | |
| Public Types inherited from SoDragger | |
| enum | TrackerDirectMode { NONE , MOVE , ROTATE , FREE , DEFAULT } |
| Tracker direct mode. More... | |
| typedef void | SoDraggerCB(void *userData, SoDragger *dragger) |
| Used in defining the callback function lists. | |
| Public Types inherited from SoInteractionKit | |
| enum | CacheEnabled { OFF , ON , AUTO } |
| Possible values for caching. More... | |
Jack-shaped object you rotate, translate, or scale by dragging with the mouse.
SoJackDragger is a composite dragger in the shape of a jack from the children's game jacks. Three lines along the x, y, and z axes form the central star shape, which you can drag with the mouse to rotate the jack. Dragging any of the small cubes mounted at the end of the axes will scale the jack uniformly in all 3 dimensions. At the core of the jack is an SoDragPointDragger for translating the jack.
Each of these shapes is a different dragger with the default geometry changed. All of them are parts of the jack dragger, which keeps them moving together. The star is an SoRotateSphericalDragger, and dragging it updates the rotation field of the jack dragger. The small cubes are an SoScaleUniformDragger, tied to the scaleFactor field. The position of the SoDragPointDragger is given by the translation field. As with all draggers, if you change the fields the dragger will move to match the new settings.
Remember: This is not an SoTransform ! . If you want to move other objects with this dragger, you can either:
You can change the parts in any instance of this dragger using setPart(). The default part geometries are defined as resources for this SoJackDragger class. They are detailed in the Dragger Resources section of the online reference page for this class. You can make your program use different default resources for the parts by copying the file $OIVHOME/data/draggerDefaults/jackDragger.iv into your own directory, editing the file, and then setting the environment variable SO_DRAGGER_DIR to be a path to that directory.
This dragger has both a default and a WYSIWYG version:
| Default Dragger | WYSIWYG Dragger |
| 
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See SoDragger for more information about using and customizing draggers, including code examples, using draggers in an immersive VR environment and using WYSIWYG draggers.
| boundingBoxCaching | AUTO |
| renderCulling | AUTO |
| pickCulling | AUTO |
| isActive | FALSE |
| rotation | 0 0 1 0 |
| translation | 0 0 0 |
| scaleFactor | 1 1 1 |
| callbackList | NULL |
| surroundScale | NULL |
| antiSquish | AntiSquish { |
| sizing BIGGEST_DIMENSION | |
| } | |
| scaler | ScaleUniformDragger { } |
| rotator | RotateSphericalDragger { } |
| translator | DragPointDragger { } |
| rotator.rotator | <jackRotatorRotator resource> |
| rotator.rotatorActive | <jackRotatorRotatorActive resource> |
| rotator.feedback | <jackRotatorFeedback resource> |
| rotator.feedbackActive | <jackRotatorFeedbackActive resource> |
| scaler.scaler | <jackScalerScaler resource> |
| scaler.scalerActive | <jackScalerScalerActive resource> |
| scaler.feedback | <jackScalerFeedback resource> |
| scaler.feedbackActive | <jackScalerFeedbackActive resource> |
| translator.xTranslator.translator | <jackTranslatorLineTranslator resource> |
| translator.yTranslator.translator | <jackTranslatorLineTranslator resource> |
| translator.zTranslator.translator | <jackTranslatorLineTranslator resource> |
| translator.xTranslator.translatorActive | <jackTranslatorLineTranslatorActive resource> |
| translator.yTranslator.translatorActive | <jackTranslatorLineTranslatorActive resource> |
| translator.zTranslator.translatorActive | <jackTranslatorLineTranslatorActive resource> |
| translator.yzTranslator.translator | <jackTranslatorPlaneTranslator resource> |
| translator.xzTranslator.translator | <jackTranslatorPlaneTranslator resource> |
| translator.xyTranslator.translator | <jackTranslatorPlaneTranslator resource> |
| translator.yzTranslator.translatorActive | <jackTranslatorPlaneTranslatorActive resource> |
| translator.xzTranslator.translatorActive | <jackTranslatorPlaneTranslatorActive resource> |
| translator.xyTranslator.translatorActive | <jackTranslatorPlaneTranslatorActive resource> |
| xFeedback | <jackTranslatorXFeedback resource> |
| yFeedback | <jackTranslatorYFeedback resource> |
| zFeedback | <jackTranslatorZFeedback resource> |
| yzFeedback | <jackTranslatorYZFeedback resource> |
| xzFeedback | <jackTranslatorXZFeedback resource> |
| xyFeedback | <jackTranslatorXYFeedback resource> |
| Resource: | jackRotatorRotator |
| Part: | rotator.rotator |
| Appearance: | The 'star' of the jack. Set of 3 white axes (lines) |
| Description: | Picking star begins rotational dragging of the jackDragger.
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| Resource: | jackRotatorRotatorActive |
| Part: | rotator.rotatorActive |
| Appearance: | Yellow version of the rotator.rotator part. |
| Description: | Displayed while the jackDragger is being rotated
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| Resource: | jackRotatorFeedback |
| Part: | rotator.feedback |
| Appearance: | Empty separator |
| Description: | Removes any feedback geometry created in the constructor of the SoRotateSphericalDragger.
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| Resource: | jackRotatorFeedbackActive |
| Part: | rotator.feedbackActive |
| Appearance: | Empty separator |
| Description: | Removes any feedbackActive geometry created in the constructor of the SoRotateSphericalDragger.
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| Resource: | jackScalerScaler |
| Part: | scaler.scaler |
| Appearance: | Six small white cubes, the tips of the rotator star |
| Description: | Picking this initiates uniform 3D scaling of the dragger.
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| Resource: | jackScalerScalerActive |
| Part: | scaler.scalerActive |
| Appearance: | Yellow version of the scaler.scaler resource. |
| Description: | Displayed while the dragger is being scaled.
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| Resource: | jackScalerFeedback |
| Part: | scaler.feedback |
| Appearance: | Empty separator |
| Description: | Removes any feedback geometry created in the constructor of the SoScaleUniformDragger.
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| Resource: | jackScalerFeedbackActive |
| Part: | scaler.feedbackActive |
| Appearance: | Empty separator |
| Description: | Removes any feedbackActive geometry created in the constructor of the SoScaleUniformDragger.
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| Resource: | jackTranslatorLineTranslator |
| Parts: | translator.xTranslator.translator<BR> translator.yTranslator.translator<BR> translator.zTranslator.translator |
| Appearance: | Skinny white cylinder aligned with axes of motion |
| Description: | Picking these parts initiates dragging in the x, y, and z linear draggers respectively.
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| Resource: | jackTranslatorLineTranslatorActive |
| Parts: | translator.xTranslator.translatorActive<BR> translator.yTranslator.translatorActive<BR> translator.zTranslator.translatorActive |
| Appearance: | Skinny yellow cylinder aligned with axes of motion |
| Description: | Shown during linear dragging in the x, y, and z directions respectively.
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| Resource: | jackTranslatorPlaneTranslator |
| Parts: | translator.yzTranslator.translator<BR> translator.xzTranslator.translator<BR> translator.xyTranslator.translator |
| Appearance: | White flattened cube, drawn in wireframe |
| Description: | Picking these parts initiates dragging by the yz, xz, and xy planar draggers respectively.
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| Resource: | jackTranslatorPlaneTranslatorActive |
| Parts: | translator.yzTranslator.translatorActive<BR> translator.xzTranslator.translatorActive<BR> translator.xyTranslator.translatorActive |
| Appearance: | Yellow flattened cube, drawn in wireframe |
| Description: | Shown during planar dragging in the yz, xz, and xy planes respectively.
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| Resource: | jackTranslatorXFeedback |
| Part: | xFeedback |
| Appearance: | Double-headed purple arrow |
| Description: | Feedback for motion in x direction
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| Resource: | jackTranslatorYFeedback |
| Part: | yFeedback |
| Appearance: | Double-headed purple arrow |
| Description: | Feedback for motion in y direction
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| Resource: | jackTranslatorZFeedback |
| Part: | zFeedback |
| Appearance: | Double-headed purple arrow |
| Description: | Feedback for motion in z direction
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| Resource: | jackTranslatorYZFeedback |
| Part: | yzFeedback |
| Appearance: | Semi-transparent green square in yz plane |
| Description: | Feedback for motion in yz plane
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| Resource: | jackTranslatorXZFeedback |
| Part: | xzFeedback |
| Appearance: | Semi-transparent green square in yz plane |
| Description: | Feedback for motion in xz plane
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| Resource: | jackTranslatorXYFeedback |
| Part: | xyFeedback |
| Appearance: | Semi-transparent green square in yz plane |
| Description: | Feedback for motion in xy plane
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| Part Name | Part Type | Default Type | NULL Default |
| callbackList | NodeKitListPart | – | yes |
| surroundScale | SurroundScale | – | yes |
| antiSquish | AntiSquish | – | no |
| scaler | ScaleUniformDragger | – | yes |
| rotator | RotateSphericalDragger | – | yes |
| translator | DragPointDragger | – | yes |
Extra Information for List Parts from Above Table
| Part Name | Container Type | Possible Types |
| callbackList | Separator | Callback, EventCallback |
SoInteractionKit, SoDragger, SoCenterballDragger, SoDirectionalLightDragger, SoDragPointDragger, SoHandleBoxDragger, SoPointLightDragger, SoRotateCylindricalDragger, SoRotateDiscDragger, SoRotateSphericalDragger, SoScale1Dragger, SoScale2Dragger, SoScale2UniformDragger, SoScaleUniformDragger, SoSpotLightDragger, SoTabBoxDragger, SoTabPlaneDragger, SoTrackballDragger, SoTransformBoxDragger, SoTransformerDragger, SoTranslate1Dragger, SoTranslate2Dragger
Definition at line 311 of file SoJackDragger.h.
| SoJackDragger::SoJackDragger | ( | ) |
Constructor.
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static |
Returns the SoNodekitCatalog for this class.
|
static |
Returns the type identifier for this class.
|
virtual |
Returns the SoNodekitCatalog for this instance.
Reimplemented from SoDragger.
|
virtual |
Returns the type identifier for this specific instance.
Reimplemented from SoDragger.
| SoSFRotation SoJackDragger::rotation |
Orientation of the dragger.
Definition at line 335 of file SoJackDragger.h.
| SoSFVec3f SoJackDragger::scaleFactor |
Scale of the dragger.
Note: The dragger will always scale uniformly in all 3 dimensions, using the highest value in the scaleFactor field. E.g. (10, 1, 1) is equivalent to (10, 10, 10). This behavior is consistent with scaling the dragger in user interactions because the scaling component of the dragger is an SoScaleUniformDragger.
Definition at line 350 of file SoJackDragger.h.
| SoSFVec3f SoJackDragger::translation |
Position of the dragger.
Definition at line 340 of file SoJackDragger.h.
1.9.8 