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SoTransformerDragger Class Reference

The SoTransformerDragger provides geometry for translation, scaling and rotations. More...

#include <Inventor/draggers/SoTransformerDragger.h>

Inheritance diagram for SoTransformerDragger:
SoDragger SoInteractionKit SoBaseKit SoNode SoFieldContainer SoBase

Public Types

enum  State {
  INACTIVE, RIT_X_ROTATE, TOP_Y_ROTATE, FNT_Z_ROTATE,
  LFT_X_ROTATE, BOT_Y_ROTATE, BAK_Z_ROTATE, PX_PY_PZ_3D_SCALE,
  PX_PY_NZ_3D_SCALE, PX_NY_PZ_3D_SCALE, PX_NY_NZ_3D_SCALE, NX_PY_PZ_3D_SCALE,
  NX_PY_NZ_3D_SCALE, NX_NY_PZ_3D_SCALE, NX_NY_NZ_3D_SCALE, RIT_TRANSLATE,
  TOP_TRANSLATE, FNT_TRANSLATE, LFT_TRANSLATE, BOT_TRANSLATE,
  BAK_TRANSLATE
}
 
- Public Types inherited from SoDragger
enum  ProjectorFrontSetting { FRONT, BACK, USE_PICK }
 
- Public Types inherited from SoInteractionKit
enum  CacheEnabled { OFF, ON, AUTO }
 
- Public Types inherited from SoNode
enum  NodeType {
  INVENTOR = 0x0000, VRML1 = 0x0001, VRML2 = 0x0002, INVENTOR_1 = 0x0004,
  INVENTOR_2_0 = 0x0008, INVENTOR_2_1 = 0x0010, INVENTOR_2_5 = 0x0020, INVENTOR_2_6 = 0x0040,
  COIN_1_0 = 0x0080, COIN_2_0 = 0x0100, EXTENSION = 0x0200, COIN_2_2 = 0x0400,
  COIN_2_3 = 0x0800, COIN_2_4 = 0x1000, INVENTOR_5_0 = 0x2000, COIN_2_5 = 0x4000,
  COIN_3_0 = 0x8000, INVENTOR_6_0 = 0x10000, COIN_4_0 = 0x20000
}
 

Public Member Functions

virtual SoType getTypeId (void) const
 Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting. More...
 
virtual const SoNodekitCataloggetNodekitCatalog (void) const
 
 SoTransformerDragger (void)
 
State getCurrentState (void)
 
void unsquishKnobs (void)
 
SbBool isLocateHighlighting (void)
 
void setLocateHighlighting (SbBool onoff)
 
SbVec3f getBoxPointInWorldSpace (const SbVec3f &pointonunitbox)
 
SbVec3f getBoxDirInWorldSpace (const SbVec3f &dironunitbox)
 
SbVec3f getWorldPointInBoxSpace (const SbVec3f &pointinworldspace)
 
SbVec2f getWorldPointInPixelSpace (const SbVec3f &thepoint)
 
SbVec3f getInteractiveCenterInBoxSpace (void)
 
- Public Member Functions inherited from SoDragger
virtual void callback (SoCallbackAction *action)
 
virtual void GLRender (SoGLRenderAction *action)
 
virtual void getMatrix (SoGetMatrixAction *action)
 
virtual void rayPick (SoRayPickAction *action)
 
virtual void search (SoSearchAction *action)
 
virtual void write (SoWriteAction *action)
 
virtual void getPrimitiveCount (SoGetPrimitiveCountAction *action)
 
void setProjectorEpsilon (const float epsilon)
 
float getProjectorEpsilon (void) const
 
void addStartCallback (SoDraggerCB *func, void *data=NULL)
 
void removeStartCallback (SoDraggerCB *func, void *data=NULL)
 
void addMotionCallback (SoDraggerCB *func, void *data=NULL)
 
void removeMotionCallback (SoDraggerCB *func, void *data=NULL)
 
void addFinishCallback (SoDraggerCB *func, void *data=NULL)
 
void removeFinishCallback (SoDraggerCB *func, void *data=NULL)
 
void addValueChangedCallback (SoDraggerCB *func, void *data=NULL)
 
void removeValueChangedCallback (SoDraggerCB *func, void *data=NULL)
 
void setMinGesture (int pixels)
 
int getMinGesture (void) const
 
SbBool enableValueChangedCallbacks (SbBool newval)
 
const SbMatrixgetMotionMatrix (void)
 
void addOtherEventCallback (SoDraggerCB *func, void *data=NULL)
 
void removeOtherEventCallback (SoDraggerCB *func, void *data=NULL)
 
void registerChildDragger (SoDragger *child)
 
void unregisterChildDragger (SoDragger *child)
 
void registerChildDraggerMovingIndependently (SoDragger *child)
 
void unregisterChildDraggerMovingIndependently (SoDragger *child)
 
SbMatrix getLocalToWorldMatrix (void)
 
SbMatrix getWorldToLocalMatrix (void)
 
SbVec3f getLocalStartingPoint (void)
 
SbVec3f getWorldStartingPoint (void)
 
void getPartToLocalMatrix (const SbName &partname, SbMatrix &parttolocalmatrix, SbMatrix &localtopartmatrix)
 
void transformMatrixLocalToWorld (const SbMatrix &frommatrix, SbMatrix &tomatrix)
 
void transformMatrixWorldToLocal (const SbMatrix &frommatrix, SbMatrix &tomatrix)
 
void transformMatrixToLocalSpace (const SbMatrix &frommatrix, SbMatrix &tomatrix, const SbName &fromspacepartname)
 
virtual void setMotionMatrix (const SbMatrix &newmatrix)
 
void valueChanged (void)
 
const SbMatrixgetStartMotionMatrix (void)
 
virtual void saveStartParameters (void)
 
const SoPathgetPickPath (void) const
 
const SoEventgetEvent (void) const
 
SoPathcreatePathToThis (void)
 
const SoPathgetSurrogatePartPickedOwner (void) const
 
const SbNamegetSurrogatePartPickedName (void) const
 
const SoPathgetSurrogatePartPickedPath (void) const
 
void setStartingPoint (const SoPickedPoint *newpoint)
 
void setStartingPoint (const SbVec3f &newpoint)
 
const SbViewVolumegetViewVolume (void)
 
void setViewVolume (const SbViewVolume &vol)
 
const SbViewportRegiongetViewportRegion (void)
 
void setViewportRegion (const SbViewportRegion &reg)
 
SoHandleEventActiongetHandleEventAction (void) const
 
void setHandleEventAction (SoHandleEventAction *newAction)
 
void setTempPathToThis (const SoPath *somethingclose)
 
virtual void grabEventsSetup (void)
 
virtual void grabEventsCleanup (void)
 
void workFieldsIntoTransform (SbMatrix &mtx)
 
void setFrontOnProjector (ProjectorFrontSetting newval)
 
ProjectorFrontSetting getFrontOnProjector (void) const
 
- Public Member Functions inherited from SoInteractionKit
 SoInteractionKit (void)
 
virtual SbBool setPartAsPath (const SbName &partname, SoPath *path)
 
virtual SbBool setPartAsDefault (const SbName &partname, SoNode *node, SbBool onlyifdefault=TRUE)
 
virtual SbBool setPartAsDefault (const SbName &partname, const SbName &nodename, SbBool onlyifdefault=TRUE)
 
SbBool isPathSurrogateInMySubgraph (const SoPath *path, SoPath *&pathToOwner, SbName &surrogatename, SoPath *&surrogatepath, SbBool fillargs=TRUE)
 
SbBool isPathSurrogateInMySubgraph (const SoPath *path)
 
virtual SbBool setPart (const SbName &partname, SoNode *from)
 
- Public Member Functions inherited from SoBaseKit
 SoBaseKit (void)
 
virtual SoNodegetPart (const SbName &partname, SbBool makeifneeded)
 
SbString getPartString (const SoBase *part)
 
virtual SoNodeKitPathcreatePathToPart (const SbName &partname, SbBool makeifneeded, const SoPath *pathtoextend=NULL)
 
SbBool set (const char *namevaluepairliststring)
 
SbBool set (const char *partnamestring, const char *parameterstring)
 
virtual void doAction (SoAction *action)
 
virtual SoChildListgetChildren (void) const
 
void printDiagram (void)
 
void printSubDiagram (const SbName &rootname, int level)
 
void printTable (void)
 
virtual void addWriteReference (SoOutput *out, SbBool isfromfield=FALSE)
 
SbBool forceChildDrivenWriteRefs (SoOutput *out)
 
- Public Member Functions inherited from SoNode
void setOverride (const SbBool state)
 
SbBool isOverride (void) const
 
void setNodeType (const NodeType type)
 
NodeType getNodeType (void) const
 
virtual SoNodecopy (SbBool copyconnections=FALSE) const
 
virtual SbBool affectsState (void) const
 
virtual void GLRenderBelowPath (SoGLRenderAction *action)
 
virtual void GLRenderInPath (SoGLRenderAction *action)
 
virtual void GLRenderOffPath (SoGLRenderAction *action)
 
virtual void pick (SoPickAction *action)
 
virtual void audioRender (SoAudioRenderAction *action)
 
virtual void startNotify (void)
 
virtual void notify (SoNotList *l)
 
SbUniqueId getNodeId (void) const
 
virtual void writeInstance (SoOutput *out)
 
virtual SoFieldContainercopyThroughConnection (void) const
 
- Public Member Functions inherited from SoFieldContainer
void setToDefaults (void)
 
SbBool hasDefaultValues (void) const
 
SbBool fieldsAreEqual (const SoFieldContainer *container) const
 
void copyFieldValues (const SoFieldContainer *container, SbBool copyconnections=FALSE)
 
SbBool set (const char *const fielddata)
 
void get (SbString &fielddata)
 
virtual int getFields (SoFieldList &l) const
 
virtual int getAllFields (SoFieldList &l) const
 
virtual SoFieldgetField (const SbName &name) const
 
virtual SoFieldgetEventIn (const SbName &name) const
 
virtual SoFieldgetEventOut (const SbName &name) const
 
SbBool getFieldName (const SoField *const field, SbName &name) const
 
SbBool enableNotify (const SbBool flag)
 
SbBool isNotifyEnabled (void) const
 
SbBool set (const char *fielddata, SoInput *input)
 
void get (SbString &fielddata, SoOutput *out)
 
virtual SbBool validateNewFieldValue (SoField *field, void *newval)
 
SbBool getIsBuiltIn (void) const
 
virtual void getFieldsMemorySize (size_t &managed, size_t &unmanaged) const
 
void setUserData (void *userdata) const
 
void * getUserData (void) const
 
- Public Member Functions inherited from SoBase
void ref (void) const
 
void unref (void) const
 
void unrefNoDelete (void) const
 
int32_t getRefCount (void) const
 
void touch (void)
 
SbBool isOfType (SoType type) const
 Returns TRUE if the type of this object is either of the same type or inherited from type. More...
 
virtual SbName getName (void) const
 
virtual void setName (const SbName &newname)
 
void addAuditor (void *const auditor, const SoNotRec::Type type)
 
void removeAuditor (void *const auditor, const SoNotRec::Type type)
 
const SoAuditorListgetAuditors (void) const
 
SbBool shouldWrite (void)
 
void assertAlive (void) const
 

Static Public Member Functions

static SoType getClassTypeId (void)
 
static const SoNodekitCataloggetClassNodekitCatalog (void)
 
static void initClass (void)
 
static void setColinearThreshold (int newval)
 
static int getColinearThreshold (void)
 
- Static Public Member Functions inherited from SoDragger
static SoType getClassTypeId (void)
 
static const SoNodekitCataloggetClassNodekitCatalog (void)
 
static void setMinScale (float newminscale)
 
static float getMinScale (void)
 
static void workValuesIntoTransform (SbMatrix &mtx, const SbVec3f *translationptr, const SbRotation *rotationptr, const SbVec3f *scalefactorptr, const SbRotation *scaleorientationptr, const SbVec3f *centerptr)
 
static void getTransformFast (SbMatrix &mtx, SbVec3f &translation, SbRotation &rotation, SbVec3f &scalefactor, SbRotation &scaleorientation, const SbVec3f &center)
 
static void getTransformFast (SbMatrix &mtx, SbVec3f &translation, SbRotation &rotation, SbVec3f &scalefactor, SbRotation &scaleorientation)
 
static SbMatrix appendTranslation (const SbMatrix &mtx, const SbVec3f &translation, const SbMatrix *conversion=NULL)
 
static SbMatrix appendScale (const SbMatrix &mtx, const SbVec3f &scale, const SbVec3f &scalecenter, const SbMatrix *conversion=NULL)
 
static SbMatrix appendRotation (const SbMatrix &mtx, const SbRotation &rot, const SbVec3f &rotcenter, const SbMatrix *conversion=NULL)
 
static void initClass (void)
 
static void initClasses (void)
 
- Static Public Member Functions inherited from SoInteractionKit
static SoType getClassTypeId (void)
 
static const SoNodekitCataloggetClassNodekitCatalog (void)
 
static void initClass (void)
 
static void setSwitchValue (SoNode *node, const int newVal)
 
- Static Public Member Functions inherited from SoBaseKit
static SoType getClassTypeId (void)
 
static void initClass (void)
 
static const SoNodekitCataloggetClassNodekitCatalog (void)
 
static SbBool isSearchingChildren (void)
 
static void setSearchingChildren (const SbBool newval)
 
- Static Public Member Functions inherited from SoNode
static uint32_t getCompatibilityTypes (const SoType &nodetype)
 
static SoType getClassTypeId (void)
 
static SoNodegetByName (const SbName &name)
 
static int getByName (const SbName &name, SoNodeList &l)
 
static void initClass (void)
 
static void initClasses (void)
 
static SbUniqueId getNextNodeId (void)
 
static int getActionMethodIndex (const SoType type)
 
static void getBoundingBoxS (SoAction *action, SoNode *node)
 
static void GLRenderS (SoAction *action, SoNode *node)
 
static void callbackS (SoAction *action, SoNode *node)
 
static void getMatrixS (SoAction *action, SoNode *node)
 
static void handleEventS (SoAction *action, SoNode *node)
 
static void pickS (SoAction *action, SoNode *node)
 
static void rayPickS (SoAction *action, SoNode *node)
 
static void searchS (SoAction *action, SoNode *node)
 
static void writeS (SoAction *action, SoNode *node)
 
static void audioRenderS (SoAction *action, SoNode *node)
 
static void getPrimitiveCountS (SoAction *action, SoNode *node)
 
- Static Public Member Functions inherited from SoFieldContainer
static void initClass (void)
 
static SoType getClassTypeId (void)
 
static void cleanupClass (void)
 
static void initCopyDict (void)
 
static void addCopy (const SoFieldContainer *orig, const SoFieldContainer *copy)
 
static SoFieldContainercheckCopy (const SoFieldContainer *orig)
 
static SoFieldContainerfindCopy (const SoFieldContainer *orig, const SbBool copyconnections)
 
static void copyDone (void)
 
- Static Public Member Functions inherited from SoBase
static void initClass (void)
 Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
 
static SoType getClassTypeId (void)
 This static method returns the SoType object associated with objects of this class.
 
static void addName (SoBase *const base, const char *const name)
 
static void removeName (SoBase *const base, const char *const name)
 
static void incrementCurrentWriteCounter (void)
 
static void decrementCurrentWriteCounter (void)
 
static SoBasegetNamedBase (const SbName &name, SoType type)
 
static int getNamedBases (const SbName &name, SoBaseList &baselist, SoType type)
 
static SbBool read (SoInput *input, SoBase *&base, SoType expectedtype)
 
static void setInstancePrefix (const SbString &c)
 
static void setTraceRefs (SbBool trace)
 
static SbBool getTraceRefs (void)
 
static SbBool connectRoute (SoInput *input, const SbName &fromnodename, const SbName &fromfieldname, const SbName &tonodename, const SbName &tofieldname)
 
static SbBool readRoute (SoInput *input)
 

Public Attributes

SoSFRotation rotation
 
SoSFVec3f translation
 
SoSFVec3f scaleFactor
 
SoSFFloat minDiscRotDot
 
- Public Attributes inherited from SoDragger
SoSFBool isActive
 
- Public Attributes inherited from SoInteractionKit
SoSFEnum renderCaching
 
SoSFEnum boundingBoxCaching
 
SoSFEnum renderCulling
 
SoSFEnum pickCulling
 

Protected Member Functions

virtual const SoFieldDatagetFieldData (void) const
 
virtual ~SoTransformerDragger (void)
 
virtual SbBool setUpConnections (SbBool onoff, SbBool doitalways=FALSE)
 
virtual void setDefaultOnNonWritingFields (void)
 
void dragStart (void)
 
void drag (void)
 
void dragFinish (void)
 
void updateAntiSquishList (void)
 
void setAllPartSwitches (int scalewhich, int rotatewhich, int translatewhich)
 
int getMouseGestureDirection (SbBool x_ok, SbBool y_ok, SbBool z_ok)
 
- Protected Member Functions inherited from SoDragger
 SoDragger (void)
 
virtual ~SoDragger (void)
 
SbVec2f getNormalizedLocaterPosition (void)
 
SbVec2s getLocaterPosition (void)
 
SbVec2s getStartLocaterPosition (void) const
 
void setStartLocaterPosition (SbVec2s p)
 
SbBool isAdequateConstraintMotion (void)
 
virtual SbBool shouldGrabBasedOnSurrogate (const SoPath *pickpath, const SoPath *surrogatepath)
 
void setCameraInfo (SoAction *action)
 
virtual void handleEvent (SoHandleEventAction *ha)
 
void transferMotion (SoDragger *child)
 
void setIgnoreInBbox (SbBool newval)
 
SbBool isIgnoreInBbox (void)
 
virtual void getBoundingBox (SoGetBoundingBoxAction *action)
 
void setActiveChildDragger (SoDragger *newchilddragger)
 
SoDraggergetActiveChildDragger (void) const
 
void updateDraggerCache (const SoPath *path)
 
virtual const SoPickedPointgetPickedPointForStart (SoHandleEventAction *action)
 
- Protected Member Functions inherited from SoInteractionKit
virtual ~SoInteractionKit ()
 
virtual void copyContents (const SoFieldContainer *fromFC, SbBool copyConnections)
 
virtual SbBool setPart (const int partNum, SoNode *node)
 
virtual SbBool readInstance (SoInput *in, unsigned short flags)
 
virtual SbBool setAnyPartAsDefault (const SbName &partname, SoNode *node, SbBool anypart=TRUE, SbBool onlyifdefault=TRUE)
 
virtual SbBool setAnyPartAsDefault (const SbName &partname, const SbName &nodename, SbBool anypart=TRUE, SbBool onlyifdefault=TRUE)
 
SbBool setAnySurrogatePath (const SbName &name, SoPath *path, SbBool leafcheck=FALSE, SbBool publiccheck=FALSE)
 
void connectSeparatorFields (SoSeparator *dest, SbBool onOff)
 
- Protected Member Functions inherited from SoBaseKit
virtual ~SoBaseKit ()
 
virtual SoNodeaddToCopyDict (void) const
 
SoGroupgetContainerNode (const SbName &listname, SbBool makeifneeded=TRUE)
 
virtual SoNodegetAnyPart (const SbName &partname, SbBool makeifneeded, SbBool leafcheck=FALSE, SbBool publiccheck=FALSE)
 
virtual SoNodeKitPathcreatePathToAnyPart (const SbName &partname, SbBool makeifneeded, SbBool leafcheck=FALSE, SbBool publiccheck=FALSE, const SoPath *pathtoextend=NULL)
 
virtual SbBool setAnyPart (const SbName &partname, SoNode *from, SbBool anypart=TRUE)
 
void createNodekitPartsList (void)
 
void createFieldList (void)
 
virtual void createDefaultParts (void)
 
const SoNodekitParts * getNodekitPartsList (void) const
 
const SbList< SoSFNode * > & getCatalogInstances (void) const
 
void catalogError (void)
 
void countMyFields (SoOutput *out)
 
- Protected Member Functions inherited from SoNode
 SoNode (void)
 
virtual ~SoNode ()
 
- Protected Member Functions inherited from SoFieldContainer
 SoFieldContainer (void)
 
virtual ~SoFieldContainer ()
 
- Protected Member Functions inherited from SoBase
 SoBase (void)
 
virtual ~SoBase ()
 
virtual void destroy (void)
 
SbBool hasMultipleWriteRefs (void) const
 
SbBool writeHeader (SoOutput *out, SbBool isgroup, SbBool isengine) const
 
void writeFooter (SoOutput *out) const
 
virtual const char * getFileFormatName (void) const
 
virtual SoNotRec createNotRec (void)
 

Static Protected Member Functions

static const SoFieldData ** getFieldDataPtr (void)
 
static const SoNodekitCatalog ** getClassNodekitCatalogPtr (void)
 
static void startCB (void *f, SoDragger *d)
 
static void motionCB (void *f, SoDragger *d)
 
static void finishCB (void *f, SoDragger *d)
 
static void metaKeyChangeCB (void *, SoDragger *)
 
static void fieldSensorCB (void *f, SoSensor *s)
 
static void valueChangedCB (void *f, SoDragger *d)
 
static int getIgnoreAxis (SbVec2f axis[3][2], SbBool x_ok, SbBool y_ok, SbBool z_ok)
 
static void makeMinorAxisPerpendicularIfColinear (SbVec2f origin, SbVec2f axisends[3][2], int index_a, int index_b)
 
static SbBool isColinear (SbVec2f a1[2], SbVec2f a2[2], int pixels)
 
- Static Protected Member Functions inherited from SoDragger
static const SoFieldData ** getFieldDataPtr (void)
 
static const SoNodekitCatalog ** getClassNodekitCatalogPtr (void)
 
static void childTransferMotionAndValueChangedCB (void *, SoDragger *)
 
static void childValueChangedCB (void *, SoDragger *)
 
static void childStartCB (void *, SoDragger *)
 
static void childMotionCB (void *, SoDragger *)
 
static void childFinishCB (void *, SoDragger *)
 
static void childOtherEventCB (void *, SoDragger *)
 
- Static Protected Member Functions inherited from SoInteractionKit
static const SoFieldData ** getFieldDataPtr (void)
 
static const SoNodekitCatalog ** getClassNodekitCatalogPtr (void)
 
static void readDefaultParts (const char *fileName, const char defaultBuffer[], int defBufSize)
 
static void fieldSensorCB (void *, SoSensor *)
 
- Static Protected Member Functions inherited from SoBaseKit
static const SoFieldData ** getFieldDataPtr (void)
 
static const SoNodekitCatalog ** getClassNodekitCatalogPtr (void)
 
- Static Protected Member Functions inherited from SoNode
static const SoFieldData ** getFieldDataPtr (void)
 
static void setNextActionMethodIndex (int index)
 
static int getNextActionMethodIndex (void)
 
static void incNextActionMethodIndex (void)
 
static void setCompatibilityTypes (const SoType &nodetype, const uint32_t bitmask)
 
- Static Protected Member Functions inherited from SoBase
static uint32_t getCurrentWriteCounter (void)
 
static void staticDataLock (void)
 
static void staticDataUnlock (void)
 

Protected Attributes

SoSFNode axisFeedbackLocation
 
SoSFNode axisFeedbackSep
 
SoSFNode circleFeedbackAntiSquish
 
SoSFNode circleFeedbackSep
 
SoSFNode circleFeedbackTransform
 
SoSFNode circleFeedbackTransformSwitch
 
SoSFNode negXRoundWallFeedback
 
SoSFNode negXWallFeedback
 
SoSFNode negXWallFeedbackSwitch
 
SoSFNode negYRoundWallFeedback
 
SoSFNode negYWallFeedback
 
SoSFNode negYWallFeedbackSwitch
 
SoSFNode negZRoundWallFeedback
 
SoSFNode negZWallFeedback
 
SoSFNode negZWallFeedbackSwitch
 
SoSFNode overallStyle
 
SoSFNode posXRoundWallFeedback
 
SoSFNode posXWallFeedback
 
SoSFNode posXWallFeedbackSwitch
 
SoSFNode posYRoundWallFeedback
 
SoSFNode posYWallFeedback
 
SoSFNode posYWallFeedbackSwitch
 
SoSFNode posZRoundWallFeedback
 
SoSFNode posZWallFeedback
 
SoSFNode posZWallFeedbackSwitch
 
SoSFNode radialFeedback
 
SoSFNode radialFeedbackSwitch
 
SoSFNode rotator1
 
SoSFNode rotator1Active
 
SoSFNode rotator1LocateGroup
 
SoSFNode rotator1Switch
 
SoSFNode rotator2
 
SoSFNode rotator2Active
 
SoSFNode rotator2LocateGroup
 
SoSFNode rotator2Switch
 
SoSFNode rotator3
 
SoSFNode rotator3Active
 
SoSFNode rotator3LocateGroup
 
SoSFNode rotator3Switch
 
SoSFNode rotator4
 
SoSFNode rotator4Active
 
SoSFNode rotator4LocateGroup
 
SoSFNode rotator4Switch
 
SoSFNode rotator5
 
SoSFNode rotator5Active
 
SoSFNode rotator5LocateGroup
 
SoSFNode rotator5Switch
 
SoSFNode rotator6
 
SoSFNode rotator6Active
 
SoSFNode rotator6LocateGroup
 
SoSFNode rotator6Switch
 
SoSFNode rotatorSep
 
SoSFNode scale1
 
SoSFNode scale1Active
 
SoSFNode scale1LocateGroup
 
SoSFNode scale1Switch
 
SoSFNode scale2
 
SoSFNode scale2Active
 
SoSFNode scale2LocateGroup
 
SoSFNode scale2Switch
 
SoSFNode scale3
 
SoSFNode scale3Active
 
SoSFNode scale3LocateGroup
 
SoSFNode scale3Switch
 
SoSFNode scale4
 
SoSFNode scale4Active
 
SoSFNode scale4LocateGroup
 
SoSFNode scale4Switch
 
SoSFNode scale5
 
SoSFNode scale5Active
 
SoSFNode scale5LocateGroup
 
SoSFNode scale5Switch
 
SoSFNode scale6
 
SoSFNode scale6Active
 
SoSFNode scale6LocateGroup
 
SoSFNode scale6Switch
 
SoSFNode scale7
 
SoSFNode scale7Active
 
SoSFNode scale7LocateGroup
 
SoSFNode scale7Switch
 
SoSFNode scale8
 
SoSFNode scale8Active
 
SoSFNode scale8LocateGroup
 
SoSFNode scale8Switch
 
SoSFNode scaleBoxFeedback
 
SoSFNode scaleBoxFeedbackSwitch
 
SoSFNode scaleSep
 
SoSFNode surroundScale
 
SoSFNode translateBoxFeedback
 
SoSFNode translateBoxFeedbackRotation
 
SoSFNode translateBoxFeedbackSep
 
SoSFNode translateBoxFeedbackSwitch
 
SoSFNode translator1
 
SoSFNode translator1Active
 
SoSFNode translator1LocateGroup
 
SoSFNode translator1Switch
 
SoSFNode translator2
 
SoSFNode translator2Active
 
SoSFNode translator2LocateGroup
 
SoSFNode translator2Switch
 
SoSFNode translator3
 
SoSFNode translator3Active
 
SoSFNode translator3LocateGroup
 
SoSFNode translator3Switch
 
SoSFNode translator4
 
SoSFNode translator4Active
 
SoSFNode translator4LocateGroup
 
SoSFNode translator4Switch
 
SoSFNode translator5
 
SoSFNode translator5Active
 
SoSFNode translator5LocateGroup
 
SoSFNode translator5Switch
 
SoSFNode translator6
 
SoSFNode translator6Active
 
SoSFNode translator6LocateGroup
 
SoSFNode translator6Switch
 
SoSFNode translatorSep
 
SoSFNode xAxisFeedbackActive
 
SoSFNode xAxisFeedbackSelect
 
SoSFNode xAxisFeedbackSwitch
 
SoSFNode xCircleFeedback
 
SoSFNode xCircleFeedbackSwitch
 
SoSFNode xCrosshairFeedback
 
SoSFNode yAxisFeedbackActive
 
SoSFNode yAxisFeedbackSelect
 
SoSFNode yAxisFeedbackSwitch
 
SoSFNode yCircleFeedback
 
SoSFNode yCircleFeedbackSwitch
 
SoSFNode yCrosshairFeedback
 
SoSFNode zAxisFeedbackActive
 
SoSFNode zAxisFeedbackSelect
 
SoSFNode zAxisFeedbackSwitch
 
SoSFNode zCircleFeedback
 
SoSFNode zCircleFeedbackSwitch
 
SoSFNode zCrosshairFeedback
 
SoFieldSensortranslFieldSensor
 
SoFieldSensorscaleFieldSensor
 
SoFieldSensorrotateFieldSensor
 
SoNodeList antiSquishList
 
- Protected Attributes inherited from SoDragger
SoSFNode motionMatrix
 
- Protected Attributes inherited from SoInteractionKit
SoSFNode geomSeparator
 
SoSFNode topSeparator
 
SoFieldSensorfieldSensor
 
SoSeparatoroldTopSep
 
- Protected Attributes inherited from SoBaseKit
SoSFNode callbackList
 
SoChildListchildren
 
SbBool connectionsSetUp
 
- Protected Attributes inherited from SoNode
SbUniqueId uniqueId
 
- Protected Attributes inherited from SoFieldContainer
SbBool isBuiltIn
 

Additional Inherited Members

- Protected Types inherited from SoBase
enum  BaseFlags { IS_ENGINE = 0x01, IS_GROUP = 0x02 }
 
- Static Protected Attributes inherited from SoNode
static SbUniqueId nextUniqueId = 1
 
static int nextActionMethodIndex = 0
 

Detailed Description

The SoTransformerDragger provides geometry for translation, scaling and rotations.

Here's how the dragger looks with its default geometry in the inactive state:

transformer.png
Screen Shot of Default Dragger

Translate the dragger by clicking and dragging any of the (invisible) sides. Translation will default be done in the plane of the side the end-user selected. The user can hold down a SHIFT key to lock translation to a single of the axes in the plane. By holding down a CTRL key instead, translation can be done along the plane's normal vector.

Scaling is done by dragging the corner cubes. By default, uniform scaling will be done. Hold down SHIFT before selecting any of the corners to do non-uniform scaling. Uniform scaling towards a corner-point can be accomplished by holding down CTRL before clicking and dragging one of the cubes.

Rotation is done by dragging any of the 6 end-markers of the axis cross. The initial drag direction decides which orientation the rotation will be done in. Hold down SHIFT to do free-form rotation around the sphere instead.

This is a big and complex dragger which needs a fair amount of proper documentation when provided in end-user applications. If what you are trying to accomplish in your application does not really demand most of the features of this dragger, you are advised to investigate whether or not any of the less complex draggers can fulfill your requirements – so you can provide an as simple as possible user interface to your end-users.

For the application programmer's convenience, the Coin library also provides a manipulator class called SoTransformerManip, which wraps the SoTransformerDragger into the necessary mechanisms for making direct insertion of this dragger into a scene graph possible with very little effort.

See also
SoTransformerManip

Member Enumeration Documentation

◆ State

The various possible states the dragger might be in at any given time. That is: either SoTransformerDragger::INACTIVE if there's no interaction, or any of the other values to indicate what operation the end-user is currently executing.

Constructor & Destructor Documentation

◆ SoTransformerDragger()

SoTransformerDragger::SoTransformerDragger ( void  )

Default constructor, sets up the dragger nodekit catalog with the interaction and feedback geometry.

Node kit structure (new entries versus parent class marked with arrow prefix):

CLASS SoTransformerDragger
-->"this"
      "callbackList"
      "topSeparator"
         "motionMatrix"
-->      "surroundScale"
-->      "overallStyle"
         "geomSeparator"
-->         "axisFeedbackSep"
-->            "axisFeedbackLocation"
-->            "xAxisFeedbackSwitch"
-->               "xAxisFeedbackActive"
-->               "xAxisFeedbackSelect"
-->               "xCrosshairFeedback"
-->            "yAxisFeedbackSwitch"
-->               "yAxisFeedbackActive"
-->               "yAxisFeedbackSelect"
-->               "yCrosshairFeedback"
-->            "zAxisFeedbackSwitch"
-->               "zAxisFeedbackActive"
-->               "zAxisFeedbackSelect"
-->               "zCrosshairFeedback"
-->         "translateBoxFeedbackSep"
-->            "translateBoxFeedbackSwitch"
-->               "translateBoxFeedbackRotation"
-->               "translateBoxFeedback"
-->         "scaleBoxFeedbackSwitch"
-->            "scaleBoxFeedback"
-->         "posXWallFeedbackSwitch"
-->            "posXWallFeedback"
-->            "posXRoundWallFeedback"
-->         "posYWallFeedbackSwitch"
-->            "posYWallFeedback"
-->            "posYRoundWallFeedback"
-->         "posZWallFeedbackSwitch"
-->            "posZWallFeedback"
-->            "posZRoundWallFeedback"
-->         "negXWallFeedbackSwitch"
-->            "negXWallFeedback"
-->            "negXRoundWallFeedback"
-->         "negYWallFeedbackSwitch"
-->            "negYWallFeedback"
-->            "negYRoundWallFeedback"
-->         "negZWallFeedbackSwitch"
-->            "negZWallFeedback"
-->            "negZRoundWallFeedback"
-->         "radialFeedbackSwitch"
-->            "radialFeedback"
-->      "translatorSep"
-->         "translator1Switch"
-->            "translator1LocateGroup"
-->               "translator1"
-->            "translator1Active"
-->         "translator2Switch"
-->            "translator2LocateGroup"
-->               "translator2"
-->            "translator2Active"
-->         "translator3Switch"
-->            "translator3LocateGroup"
-->               "translator3"
-->            "translator3Active"
-->         "translator4Switch"
-->            "translator4LocateGroup"
-->               "translator4"
-->            "translator4Active"
-->         "translator5Switch"
-->            "translator5LocateGroup"
-->               "translator5"
-->            "translator5Active"
-->         "translator6Switch"
-->            "translator6LocateGroup"
-->               "translator6"
-->            "translator6Active"
-->      "rotatorSep"
-->         "rotator1Switch"
-->            "rotator1LocateGroup"
-->               "rotator1"
-->            "rotator1Active"
-->         "rotator2Switch"
-->            "rotator2LocateGroup"
-->               "rotator2"
-->            "rotator2Active"
-->         "rotator3Switch"
-->            "rotator3LocateGroup"
-->               "rotator3"
-->            "rotator3Active"
-->         "rotator4Switch"
-->            "rotator4LocateGroup"
-->               "rotator4"
-->            "rotator4Active"
-->         "rotator5Switch"
-->            "rotator5LocateGroup"
-->               "rotator5"
-->            "rotator5Active"
-->         "rotator6Switch"
-->            "rotator6LocateGroup"
-->               "rotator6"
-->            "rotator6Active"
-->      "scaleSep"
-->         "scale1Switch"
-->            "scale1LocateGroup"
-->               "scale1"
-->            "scale1Active"
-->         "scale2Switch"
-->            "scale2LocateGroup"
-->               "scale2"
-->            "scale2Active"
-->         "scale3Switch"
-->            "scale3LocateGroup"
-->               "scale3"
-->            "scale3Active"
-->         "scale4Switch"
-->            "scale4LocateGroup"
-->               "scale4"
-->            "scale4Active"
-->         "scale5Switch"
-->            "scale5LocateGroup"
-->               "scale5"
-->            "scale5Active"
-->         "scale6Switch"
-->            "scale6LocateGroup"
-->               "scale6"
-->            "scale6Active"
-->         "scale7Switch"
-->            "scale7LocateGroup"
-->               "scale7"
-->            "scale7Active"
-->         "scale8Switch"
-->            "scale8LocateGroup"
-->               "scale8"
-->            "scale8Active"
-->      "circleFeedbackSep"
-->         "circleFeedbackTransformSwitch"
-->            "circleFeedbackAntiSquish"
-->            "circleFeedbackTransform"
-->         "xCircleFeedbackSwitch"
-->            "xCircleFeedback"
-->         "yCircleFeedbackSwitch"
-->            "yCircleFeedback"
-->         "zCircleFeedbackSwitch"
-->            "zCircleFeedback"

(See SoBaseKit::printDiagram() for information about the output formatting.)

Detailed information on catalog parts:

CLASS SoTransformerDragger
PVT   "this",  SoTransformerDragger  ---
      "callbackList",  SoNodeKitListPart [ SoCallback, SoEventCallback ]
PVT   "topSeparator",  SoSeparator  ---
PVT   "motionMatrix",  SoMatrixTransform  ---
      "surroundScale",  SoSurroundScale  ---
PVT   "overallStyle",  SoGroup  ---
PVT   "geomSeparator",  SoSeparator  ---
PVT   "translatorSep",  SoSeparator  ---
PVT   "translator1Switch",  SoSwitch  ---
PVT   "translator1LocateGroup",  SoLocateHighlight  ---
      "translator1",  SoSeparator  ---
      "translator1Active",  SoSeparator  ---
PVT   "translator2Switch",  SoSwitch  ---
PVT   "translator2LocateGroup",  SoLocateHighlight  ---
      "translator2",  SoSeparator  ---
      "translator2Active",  SoSeparator  ---
PVT   "translator3Switch",  SoSwitch  ---
PVT   "translator3LocateGroup",  SoLocateHighlight  ---
      "translator3",  SoSeparator  ---
      "translator3Active",  SoSeparator  ---
PVT   "translator4Switch",  SoSwitch  ---
PVT   "translator4LocateGroup",  SoLocateHighlight  ---
      "translator4",  SoSeparator  ---
      "translator4Active",  SoSeparator  ---
PVT   "translator5Switch",  SoSwitch  ---
PVT   "translator5LocateGroup",  SoLocateHighlight  ---
      "translator5",  SoSeparator  ---
      "translator5Active",  SoSeparator  ---
PVT   "translator6Switch",  SoSwitch  ---
PVT   "translator6LocateGroup",  SoLocateHighlight  ---
      "translator6",  SoSeparator  ---
      "translator6Active",  SoSeparator  ---
PVT   "rotatorSep",  SoSeparator  ---
PVT   "rotator1Switch",  SoSwitch  ---
PVT   "rotator1LocateGroup",  SoLocateHighlight  ---
      "rotator1",  SoSeparator  ---
      "rotator1Active",  SoSeparator  ---
PVT   "rotator2Switch",  SoSwitch  ---
PVT   "rotator2LocateGroup",  SoLocateHighlight  ---
      "rotator2",  SoSeparator  ---
      "rotator2Active",  SoSeparator  ---
PVT   "rotator3Switch",  SoSwitch  ---
PVT   "rotator3LocateGroup",  SoLocateHighlight  ---
      "rotator3",  SoSeparator  ---
      "rotator3Active",  SoSeparator  ---
PVT   "rotator4Switch",  SoSwitch  ---
PVT   "rotator4LocateGroup",  SoLocateHighlight  ---
      "rotator4",  SoSeparator  ---
      "rotator4Active",  SoSeparator  ---
PVT   "rotator5Switch",  SoSwitch  ---
PVT   "rotator5LocateGroup",  SoLocateHighlight  ---
      "rotator5",  SoSeparator  ---
      "rotator5Active",  SoSeparator  ---
PVT   "rotator6Switch",  SoSwitch  ---
PVT   "rotator6LocateGroup",  SoLocateHighlight  ---
      "rotator6",  SoSeparator  ---
      "rotator6Active",  SoSeparator  ---
PVT   "scaleSep",  SoSeparator  ---
PVT   "scale1Switch",  SoSwitch  ---
PVT   "scale1LocateGroup",  SoLocateHighlight  ---
      "scale1",  SoSeparator  ---
      "scale1Active",  SoSeparator  ---
PVT   "scale2Switch",  SoSwitch  ---
PVT   "scale2LocateGroup",  SoLocateHighlight  ---
      "scale2",  SoSeparator  ---
      "scale2Active",  SoSeparator  ---
PVT   "scale3Switch",  SoSwitch  ---
PVT   "scale3LocateGroup",  SoLocateHighlight  ---
      "scale3",  SoSeparator  ---
      "scale3Active",  SoSeparator  ---
PVT   "scale4Switch",  SoSwitch  ---
PVT   "scale4LocateGroup",  SoLocateHighlight  ---
      "scale4",  SoSeparator  ---
      "scale4Active",  SoSeparator  ---
PVT   "scale5Switch",  SoSwitch  ---
PVT   "scale5LocateGroup",  SoLocateHighlight  ---
      "scale5",  SoSeparator  ---
      "scale5Active",  SoSeparator  ---
PVT   "scale6Switch",  SoSwitch  ---
PVT   "scale6LocateGroup",  SoLocateHighlight  ---
      "scale6",  SoSeparator  ---
      "scale6Active",  SoSeparator  ---
PVT   "scale7Switch",  SoSwitch  ---
PVT   "scale7LocateGroup",  SoLocateHighlight  ---
      "scale7",  SoSeparator  ---
      "scale7Active",  SoSeparator  ---
PVT   "scale8Switch",  SoSwitch  ---
PVT   "scale8LocateGroup",  SoLocateHighlight  ---
      "scale8",  SoSeparator  ---
      "scale8Active",  SoSeparator  ---
PVT   "circleFeedbackSep",  SoSeparator  ---
PVT   "circleFeedbackTransformSwitch",  SoSwitch  ---
PVT   "circleFeedbackAntiSquish",  SoAntiSquish  ---
PVT   "circleFeedbackTransform",  SoTransform  ---
PVT   "xCircleFeedbackSwitch",  SoSwitch  ---
      "xCircleFeedback",  SoSeparator  ---
PVT   "yCircleFeedbackSwitch",  SoSwitch  ---
      "yCircleFeedback",  SoSeparator  ---
PVT   "zCircleFeedbackSwitch",  SoSwitch  ---
      "zCircleFeedback",  SoSeparator  ---
PVT   "axisFeedbackSep",  SoSeparator  ---
PVT   "axisFeedbackLocation",  SoTranslation  ---
PVT   "xAxisFeedbackSwitch",  SoSwitch  ---
      "xAxisFeedbackActive",  SoSeparator  ---
      "xAxisFeedbackSelect",  SoSeparator  ---
      "xCrosshairFeedback",  SoSeparator  ---
PVT   "yAxisFeedbackSwitch",  SoSwitch  ---
      "yAxisFeedbackActive",  SoSeparator  ---
      "yAxisFeedbackSelect",  SoSeparator  ---
      "yCrosshairFeedback",  SoSeparator  ---
PVT   "zAxisFeedbackSwitch",  SoSwitch  ---
      "zAxisFeedbackActive",  SoSeparator  ---
      "zAxisFeedbackSelect",  SoSeparator  ---
      "zCrosshairFeedback",  SoSeparator  ---
PVT   "translateBoxFeedbackSep",  SoSeparator  ---
PVT   "translateBoxFeedbackSwitch",  SoSwitch  ---
PVT   "translateBoxFeedbackRotation",  SoRotation  ---
      "translateBoxFeedback",  SoSeparator  ---
PVT   "scaleBoxFeedbackSwitch",  SoSwitch  ---
      "scaleBoxFeedback",  SoSeparator  ---
PVT   "posXWallFeedbackSwitch",  SoSwitch  ---
      "posXWallFeedback",  SoSeparator  ---
      "posXRoundWallFeedback",  SoSeparator  ---
PVT   "posYWallFeedbackSwitch",  SoSwitch  ---
      "posYWallFeedback",  SoSeparator  ---
      "posYRoundWallFeedback",  SoSeparator  ---
PVT   "posZWallFeedbackSwitch",  SoSwitch  ---
      "posZWallFeedback",  SoSeparator  ---
      "posZRoundWallFeedback",  SoSeparator  ---
PVT   "negXWallFeedbackSwitch",  SoSwitch  ---
      "negXWallFeedback",  SoSeparator  ---
      "negXRoundWallFeedback",  SoSeparator  ---
PVT   "negYWallFeedbackSwitch",  SoSwitch  ---
      "negYWallFeedback",  SoSeparator  ---
      "negYRoundWallFeedback",  SoSeparator  ---
PVT   "negZWallFeedbackSwitch",  SoSwitch  ---
      "negZWallFeedback",  SoSeparator  ---
      "negZRoundWallFeedback",  SoSeparator  ---
PVT   "radialFeedbackSwitch",  SoSwitch  ---
      "radialFeedback",  SoSeparator  ---

(See SoBaseKit::printTable() for information about the output formatting.)

◆ ~SoTransformerDragger()

SoTransformerDragger::~SoTransformerDragger ( void  )
protectedvirtual

Protected destructor.

(Dragger classes are derived from SoBase, so they are reference counted and automatically destroyed when their reference count goes to 0.)

Member Function Documentation

◆ getTypeId()

SoType SoTransformerDragger::getTypeId ( void  ) const
virtual

Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting.

Usage example:

void foo(SoNode * node)
{
if (node->getTypeId() == SoFile::getClassTypeId()) {
SoFile * filenode = (SoFile *)node; // safe downward cast, knows the type
}
}

For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in all subclasses. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the predefined macros available through for instance Inventor/nodes/SoSubNode.h (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine.h (for engine classes) and so on.

For more information on writing Coin extensions, see the class documentation of the top level superclasses for the various class groups.

Reimplemented from SoDragger.

◆ getFieldData()

const SoFieldData * SoTransformerDragger::getFieldData ( void  ) const
protectedvirtual

Returns a pointer to the class-wide field data storage object for this instance. If no fields are present, returns NULL.

Reimplemented from SoDragger.

◆ getNodekitCatalog()

const SoNodekitCatalog * SoTransformerDragger::getNodekitCatalog ( void  ) const
virtual

Returns the nodekit catalog which defines the layout of this class' kit.

Reimplemented from SoDragger.

◆ getCurrentState()

SoTransformerDragger::State SoTransformerDragger::getCurrentState ( void  )

Returns an indicator for the current operation executed on the dragger by the end-user – or SoTransformerDragger::INACTIVE if none.

◆ setUpConnections()

SbBool SoTransformerDragger::setUpConnections ( SbBool  onoff,
SbBool  doitalways = FALSE 
)
protectedvirtual

Sets up all internal connections for instances of this class.

(This method will usually not be of interest to the application programmer, unless you want to extend the library with new custom nodekits or dragger classes. If so, see the SoBaseKit class documentation.)

Reimplemented from SoInteractionKit.

◆ setDefaultOnNonWritingFields()

void SoTransformerDragger::setDefaultOnNonWritingFields ( void  )
protectedvirtual

(Be aware that this method is unlikely to be of interest to the application programmer who does not want to extend the library with new custom nodekits or draggers. If you indeed are writing extensions, see the information in the SoBaseKit class documentation.)

This is a virtual method, and the code in it should call SoField::setDefault() with argument TRUE on part fields that should not be written upon scene graph export operations.

This is typically done when:

  1. field value is NULL and part is NULL by default

  2. it is a leaf SoGroup or SoSeparator node with no children

  3. it is a leaf listpart with no children and an SoGroup or SoSeparator container

  4. it is a non-leaf part and it is of SoGroup type and all fields are at their default values

Subclasses should usually override this to do additional settings for new member fields. From the subclass, do remember to call "upwards" to your superclass' setDefaultOnNonWritingFields() method.

Reimplemented from SoDragger.

◆ startCB()

void SoTransformerDragger::startCB ( void *  f,
SoDragger d 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ motionCB()

void SoTransformerDragger::motionCB ( void *  f,
SoDragger d 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ finishCB()

void SoTransformerDragger::finishCB ( void *  f,
SoDragger d 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ metaKeyChangeCB()

void SoTransformerDragger::metaKeyChangeCB ( void *  ,
SoDragger d 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ fieldSensorCB()

void SoTransformerDragger::fieldSensorCB ( void *  d,
SoSensor s 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ valueChangedCB()

void SoTransformerDragger::valueChangedCB ( void *  f,
SoDragger d 
)
staticprotected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ dragStart()

void SoTransformerDragger::dragStart ( void  )
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Called when dragger is selected (picked) by the user.

◆ drag()

void SoTransformerDragger::drag ( void  )
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Called when user drags the mouse after picking the dragger.

◆ dragFinish()

void SoTransformerDragger::dragFinish ( void  )
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Called when mouse button is released after picking and interacting with the dragger.

◆ getMouseGestureDirection()

int SoTransformerDragger::getMouseGestureDirection ( SbBool  x_ok,
SbBool  y_ok,
SbBool  z_ok 
)
protected

Not implemented in Coin; should probably not have been public in the Open Inventor API. We'll consider to implement it if requested.

◆ getIgnoreAxis()

int SoTransformerDragger::getIgnoreAxis ( SbVec2f  axis[3][2],
SbBool  x_ok,
SbBool  y_ok,
SbBool  z_ok 
)
staticprotected

Not implemented in Coin; should probably not have been public in the Open Inventor API. We'll consider to implement it if requested.

◆ makeMinorAxisPerpendicularIfColinear()

void SoTransformerDragger::makeMinorAxisPerpendicularIfColinear ( SbVec2f  origin,
SbVec2f  axisends[3][2],
int  index_a,
int  index_b 
)
staticprotected

Not implemented in Coin; should probably not have been public in the Open Inventor API. We'll consider to implement it if requested.

◆ isColinear()

SbBool SoTransformerDragger::isColinear ( SbVec2f  a1[2],
SbVec2f  a2[2],
int  pixels 
)
staticprotected

Not implemented in Coin; should probably not have been public in the Open Inventor API. We'll consider to implement it if requested.

Member Data Documentation

◆ rotation

SoSFRotation SoTransformerDragger::rotation

This field is continuously updated to contain the orientation of the dragger.

◆ translation

SoSFVec3f SoTransformerDragger::translation

The dragger's offset position from the local origo.

◆ scaleFactor

SoSFVec3f SoTransformerDragger::scaleFactor

Continuously updated to contain the current vector of scaling along the X, Y and Z axes.

◆ translFieldSensor

SoFieldSensor * SoTransformerDragger::translFieldSensor
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ scaleFieldSensor

SoFieldSensor * SoTransformerDragger::scaleFieldSensor
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ rotateFieldSensor

SoFieldSensor * SoTransformerDragger::rotateFieldSensor
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ antiSquishList

SoNodeList SoTransformerDragger::antiSquishList
protected

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.


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