SoTransformerDragger(3IV)

SoTransformerDragger (SoTransformerDragger) - box-like object you scale, rotate, and translate by dragging with the mouse

As shipped in IRIX 6.5.30. Added in IRIX 6.5.22.

NAME
     SoTransformerDragger (SoTransformerDragger) - box-like object you scale,
     rotate, and translate by dragging with the mouse

INHERITS FROM
     SoBase > SoFieldContainer > SoNode > SoBaseKit > SoInteractionKit >
     SoDragger > SoTransformerDragger

SYNOPSIS
     #include <Inventor_c/draggers/SoTransformerDragger.h>

          Fields from class SoTransformerDragger:

     SoSFRotation        rotation
     SoSFVec3f           translation
     SoSFVec3f           scaleFactor
     SoSFFloat           minDiscRotDot

          Fields from class SoDragger:

     SoSFBool            isActive

          Fields from class SoInteractionKit:

     SoSFEnum            renderCaching
     SoSFEnum            boundingBoxCaching
     SoSFEnum            renderCulling
     SoSFEnum            pickCulling

          Parts from class SoBaseKit:

     (SoNodeKitListPart)  callbackList

          Functions from class SoTransformerDragger:

     SoTransformerDragger *    SoTransformerDraggerCreate()
     const SoNodekitCatalog *  SoTransformerDraggerGetClassNkitCat()
     SoType                    SoTransformerDraggerGetClassTypeId()
     const SoNodekitCatalog *  SoTransformerDraggerGetClassNkitCat()
     SoType                    SoTransformerDraggerGetClassTypeId()
     void                      SoTransformerDraggerSetColinearThreshold(SoTransformerDragger
                                    *this, int newVal )
     int                       SoTransformerDraggerGetColinearThreshold(SoTransformerDragger
                                    *this)
     void                      SoTransformerDraggerSetLocateHighlighting(SoTransformerDragger
                                    *this, SbBool onOff )
     SbBool                    SoTransformerDraggerIsLocateHighlighting(SoTransformerDragger
                                    *this)
     void                      SoTransformerDraggerUnsquishKnobs(SoTransformerDragger
                                    *this)

          Functions from class SoDragger:

     void                SoTransformerDraggerAddStartCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerRemoveStartCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerAddMotionCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerRemoveMotionCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerAddFinishCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerRemoveFinishCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerAddValueChangedCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     void                SoTransformerDraggerRemoveValueChangedCB(SoTransformerDragger
                              *this, SoDraggerCB *f, void *userData = NULL)
     SbBool              SoTransformerDraggerEnableValueChangedCBs(SoTransformerDragger
                              *this)
     void                SoTransformerDraggerSetMinGesture(SoTransformerDragger
                              *this, int pixels)
     int                 SoTransformerDraggerGetMinGesture(const
                              SoTransformerDragger *this)
     void                SoTransformerDraggerSetMinScale(float newMinScale)
     float               SoTransformerDraggerGetMinScale()

          Functions from class SoInteractionKit:

     SbBool              SoTransformerDraggerSetPartAsPath(SoTransformerDragger
                              *this, const char *partName, SoPath
                              *surrogatePath )

          Functions from class SoBaseKit:

     const SoNodekitCatalog *  SoTransformerDraggerGetCat(const
                                    SoTransformerDragger *this)
     SoNode
                                    *                  SoTransformerDraggerGetPart(SoTransformerDragger
                                    *this, const char *partName, SbBool
                                    makeIfNeeded)
     SbString                  SoTransformerDraggerGetPartString(SoTransformerDragger
                                    *this, const SoBase *part)
     SoNodeKitPath
                                    *           SoTransformerDraggerCreatePathToPart(SoTransformerDragger
                                    *this, const char *partName, SbBool
                                    makeIfNeeded, const SoPath *pathToExtend =
                                    NULL)
     SbBool                    SoTransformerDraggerSetPart(SoTransformerDragger
                                    *this, const char *partName, SoNode
                                    *newPart)
     SbBool                    SoTransformerDraggerSet(SoTransformerDragger
                                    *this, char *partName, char *parameters)

     SbBool                    SoTransformerDraggerSet2(SoTransformerDragger
                                    *this, char *nameValuePairs)
     SbBool                    SoTransformerDraggerIsSearchingChildren()
     void                      SoTransformerDraggerSetSearchingChildren(SbBool
                                    newVal)

          Functions from class SoNode:

     void                SoTransformerDraggerSetOverride(SoTransformerDragger
                              *this, SbBool state)
     SbBool              SoTransformerDraggerIsOverride(const
                              SoTransformerDragger *this)
     SoNode *            SoTransformerDraggerCopy(const SoTransformerDragger
                              *this, SbBool copyConnections = FALSE)
     SbBool              SoTransformerDraggerAffectsState(const
                              SoTransformerDragger *this)
     SoNode *            SoTransformerDraggerGetByName(const char *name)
     int                 SoTransformerDraggerGetByNameList(const char *name,
                              SoNodeList *list)

          Functions from class SoFieldContainer:

     void                SoTransformerDraggerSetToDflts(SoTransformerDragger
                              *this)
     SbBool              SoTransformerDraggerHasDfltVals(const
                              SoTransformerDragger *this)
     SbBool              SoTransformerDraggerFldsAreEq(const
                              SoTransformerDragger *this, const
                              SoFieldContainer *fc)
     void                SoTransformerDraggerCopyFieldVals(SoTransformerDragger
                              *this, const SoFieldContainer *fc, SbBool
                              copyConnections = FALSE)
     void                SoTransformerDraggerGet(SoTransformerDragger *this,
                              SbString *fieldDataString)
     int                 SoTransformerDraggerGetFields(const
                              SoTransformerDragger *this, SoFieldList
                              *resultList)
     SoField *           SoTransformerDraggerGetField(const
                              SoTransformerDragger *this, const char
                              *fieldName)
     SbBool              SoTransformerDraggerGetFieldName(const
                              SoTransformerDragger *this, const SoField
                              *field, SbName *fieldName)
     SbBool              SoTransformerDraggerIsNotifyEnabled(const
                              SoTransformerDragger *this)
     SbBool              SoTransformerDraggerEnableNotify(SoTransformerDragger
                              *this, SbBool flag)

          Functions from class SoBase:

     void                SoTransformerDraggerRef(SoTransformerDragger *this)

     void                SoTransformerDraggerUnref(const SoTransformerDragger
                              *this)
     void                SoTransformerDraggerUnrefNoDelete(const
                              SoTransformerDragger *this)
     void                SoTransformerDraggerTouch(SoTransformerDragger *this)
     SoType              SoTransformerDraggerGetTypeId(const
                              SoTransformerDragger *this)
     SbBool              SoTransformerDraggerIsOfType(const
                              SoTransformerDragger *this, SoType type)
     void                SoTransformerDraggerSetName(SoTransformerDragger
                              *this, const char *name)
     SbName              SoTransformerDraggerGetName(const
                              SoTransformerDragger *this)


DESCRIPTION
     SoTransformerDragger is a dragger shaped like a box. It has small cubes
     at the corners and small balls sticking out of the middle of each face.
     Click and drag any face of the box for 2D translation in the plane of
     that face.  Drag any corner-cube to scale the box uniformly. Pick any of
     the mid-face balls to rotate the whole dragger about its center.

     The SoTransformerDragger uses locate highlighting, so you can tell which
     part you are about to select before pressing the mouse button. By
     default, the locate highlight color is gold.

     Click-drag any face to translate the dragger within the plane of that
     face. The face you selected will highlight in yellow. While you drag,
     yellow feedback arrows display the two directions of motion. Press the
     <Shift> key and the arrows turn orange; you may now pick between these
     two directions to constrain the motion. The direction you move the cursor
     in will determine which direction is chosen. Press the <Control> key and
     the dragger will translate perpendicular to that plane. The translation
     field is modified as the face is dragged.

     Click a corner to scale the dragger. The corner you selected will turn
     yellow and radial lines will indicate that you may move toward and away
     from the center of the box. Drag radially and you will perform uniform
     scale. Press the <Control> key to scale about the opposite corner instead
     of the center of the box.

     To stretch the dragger non-uniformly, press <Shift> when you drag the
     corner cube. Now you will see three orange arrows indicating that your
     gesture will determine which direction to choose. Move the cursor and the
     selected arrow will turn yellow while the others disappear. Now the
     dragger will stretch only in the direction you selected. Pressing
     <Control> at the same time as <Shift> allows you to stretch the dragger
     while keeping the opposite side pinned in place. When you drag a corner,
     this modifies the scaleFactor and possibly the translation field of the
     dragger.

     Click one of the spherical knobs to rotate the dragger. When you first

     click, you'll see two orange lines and two purple circles. The purple
     circles indicate the two ways you can rotate. The orange lines are, once
     again, the two choices for your mouse gesture. Each line begins you
     moving around one of the two circles. Once you move the cursor far
     enough, the selected line turns yellow and you begin rotating the dragger
     about the selected circle. The other circle and line will disappear.

     To perform unconstrained ("free") rotation, just press <Shift> while you
     drag the spherical knob. There will be no choices; instead all three
     purple circles will be displayed, forming a ball that you can roll
     around. Regardless of how you rotate, dragging the spherical knobs will
     modify the rotatation field of the dragger. Depending on how it is
     centered and what transforms precede it in the scene graph, rotation is
     likely to affect the translation and scaleFactor fields as well.

     Pressing the <Control> key will change the center of rotation in both the
     constrained and unconstrained (<Shift>) case.  By default, rotation
     occurs about the center of the bounding box. With <Control> depressed,
     rotation occurs about the middle of the opposite side of the bounding
     box. The purple feedback will change to illustrate this; the feedback
     circles increase in size and purple crosshairs sprout at the new
     rotational center.

     Ordinarily, the knobs of the dragger are unsquished upon readin from file
     and when the mouse button is released at the end of a drag. If you want
     this to happen more often, then you should call the method unsquishKnobs.

     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:

     [a] Use an SoTransformerManip, which is subclassed from SoTransform. It
     creates one of these draggers and uses it as the interface to change its
     fields. (see the SoTransformerManip man page).

     [b] Use field-to-field connections to connect the fields of this dragger
     to those of any SoTransformation node.

     You can change the parts in any instance of this dragger using
     SoDraggerSetPart(). The default part geometries are defined as resources
     for this SoTransformerDragger 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 /usr/share/data/draggerDefaults/transformerDragger.iv
     into your own directory, editing the file, and then setting the
     environment variable SO_DRAGGER_DIR to be a path to that directory.

FIELDS
     SoSFRotation        rotation
          Orientation of the dragger.

     SoSFVec3f           translation
          Position of the dragger.

     SoSFVec3f           scaleFactor
          Scale of the dragger.

     SoSFFloat           minDiscRotDot
          Specifies the minimum dot product between eyeDir and rotPlane normal
          before switching from record-player-type rotation to rolling-pin-
          type rotation. This transition is made so that rotations don't get
          screwy when the circle is edge-on. Lies in range [0-1]. Best to
          leave this alone.


FUNCTIONS
     SoTransformerDragger *    SoTransformerDraggerCreate()
          Constructor.

     const SoNodekitCatalog *  SoTransformerDraggerGetClassNkitCat()
          Returns an SoNodekitCatalog for this class

     SoType                    SoTransformerDraggerGetClassTypeId()
          Returns type identifier for this class.

     const SoNodekitCatalog *  SoTransformerDraggerGetClassNkitCat()
          Returns an SoNodekitCatalog for this class

     SoType                    SoTransformerDraggerGetClassTypeId()
          Returns type identifier for this class.

     void                      SoTransformerDraggerSetColinearThreshold(SoTransformerDragger
                                    *this, int newVal )
     int                       SoTransformerDraggerGetColinearThreshold(SoTransformerDragger
                                    *this)
          When picking a direction for constraining based on gesture, this
          paramater determines how many pixels must separate two axes before
          they are regarded as distinct. If they are deemed "the same" then
          the shorter of the two will be discarded.

     void                      SoTransformerDraggerSetLocateHighlighting(SoTransformerDragger
                                    *this, SbBool onOff )
     SbBool                    SoTransformerDraggerIsLocateHighlighting(SoTransformerDragger
                                    *this)
          Controls whether or not locate highlighting is used. Default is
          TRUE.

     void                      SoTransformerDraggerUnsquishKnobs(SoTransformerDragger
                                    *this)
          Tells the dragger to unsquish its rotation and scale knobs during
          the next traversal. Ordinarily, the knobs are only unsquished upon
          readin from file and when the mouse button is released at the end of
          a drag. If you want this to happen more often, then you should call

          this method.


CATALOG PARTS

     __________________________________________________________________
                                 All parts
                                                               NULL by
      Part Name               Part Type         Default Type   Default

      callbackList            NodeKitListPart   --               yes
      surroundScale           SurroundScale     --               yes
      translator1             Separator         --               yes
      translator1Active       Separator         --               yes
      translator2             Separator         --               yes
      translator2Active       Separator         --               yes
      translator3             Separator         --               yes
      translator3Active       Separator         --               yes
      translator4             Separator         --               yes
      translator4Active       Separator         --               yes
      translator5             Separator         --               yes
      translator5Active       Separator         --               yes
      translator6             Separator         --               yes
      translator6Active       Separator         --               yes
      rotator1                Separator         --               yes
      rotator1Active          Separator         --               yes
      rotator2                Separator         --               yes
      rotator2Active          Separator         --               yes
      rotator3                Separator         --               yes
      rotator3Active          Separator         --               yes
      rotator4                Separator         --               yes
      rotator4Active          Separator         --               yes
      rotator5                Separator         --               yes
      rotator5Active          Separator         --               yes
      rotator6                Separator         --               yes
      rotator6Active          Separator         --               yes
      scale1                  Separator         --               yes
      scale1Active            Separator         --               yes
      scale2                  Separator         --               yes
      scale2Active            Separator         --               yes
      scale3                  Separator         --               yes
      scale3Active            Separator         --               yes
      scale4                  Separator         --               yes
      scale4Active            Separator         --               yes
      scale5                  Separator         --               yes
      scale5Active            Separator         --               yes
      scale6                  Separator         --               yes
      scale6Active            Separator         --               yes
      scale7                  Separator         --               yes
      scale7Active            Separator         --               yes
      scale8                  Separator         --               yes
      scale8Active            Separator         --               yes
      xAxisFeedbackActive     Separator         --               yes
      xAxisFeedbackSelect     Separator         --               yes
      xCrosshairFeedback      Separator         --               yes
      yAxisFeedbackActive     Separator         --               yes
     __________________________________________________________________
     |
















































                                                                       |

      yAxisFeedbackSelect     Separator         --               yes
      yCrosshairFeedback      Separator         --               yes
      zAxisFeedbackActive     Separator         --               yes
      zAxisFeedbackSelect     Separator         --               yes
      zCrosshairFeedback      Separator         --               yes
      translateBoxFeedback    Separator         --               yes
      scaleBoxFeedback        Separator         --               yes
      posXWallFeedback        Separator         --               yes
      posXRoundWallFeedback   Separator         --               yes
      posYWallFeedback        Separator         --               yes
      posYRoundWallFeedback   Separator         --               yes
      posZWallFeedback        Separator         --               yes
      posZRoundWallFeedback   Separator         --               yes
      negXWallFeedback        Separator         --               yes
      negXRoundWallFeedback   Separator         --               yes
      negYWallFeedback        Separator         --               yes
      negYRoundWallFeedback   Separator         --               yes
      negZWallFeedback        Separator         --               yes
      negZRoundWallFeedback   Separator         --               yes
      radialFeedback          Separator         --               yes
      xCircleFeedback         Separator         --               yes
      yCircleFeedback         Separator         --               yes
      zCircleFeedback         Separator         --               yes

     __________________________________________________________________
     |






















                                                                       |























     ________________________________________________________________
            Extra information for list parts from above table

      Part Name      Container Type   Permissible Types

                                      Callback, EventCallback
      callbackList   Separator

     ________________________________________________________________
     |




                                                                     |






DRAGGER RESOURCES
     Resource:         transformerLocateMaterial
     Part:             none
     Appearance:       Gold diffuse and emissive color
     Description:      Locate highlight color used for all parts.

     Resource:         transformerOverallStyle
     Part:             overallStyle
     Appearance:       White Low-Complexity lines
     Description:      If nothing else specified, this is style of the part.

     Resource:         transformerTranslator1
     Part:             translator1
     Appearance:       White Line-Style Square
     Description:      Top face of transformer. Picking this initiates
                         translation in x-z plane.

     Resource:         transformerTranslator2
     Part:             translator2
     Appearance:       White Line-Style Square
     Description:      Bottom face of transformer. Picking this initiates
                         translation in x-z plane.

     Resource:         transformerTranslator3
     Part:             translator3
     Appearance:       White Line-Style Square
     Description:      Left face of transformer. Picking this initiates
                         translation in y-z plane.

     Resource:         transformerTranslator4
     Part:             translator4
     Appearance:       White Line-Style Square
     Description:      Right face of transformer. Picking this initiates
                         translation in y-z plane.

     Resource:         transformerTranslator5
     Part:             translator5
     Appearance:       White Line-Style Square
     Description:      Front face of transformer. Picking this initiates
                         translation in x-y plane.

     Resource:         transformerTranslator6
     Part:             translator6
     Appearance:       White Line-Style Square
     Description:      Back face of transformer. Picking this initiates
                         translation in x-y plane.

     Resource:         transformerTranslator1Active
     Part:             translator1Active
     Appearance:       Yellow version of transformerTranslator1
     Description:      Replaces transformerTranslator1 during dragging.

     Resource:         transformerTranslator2Active
     Part:             translator2Active
     Appearance:       Yellow version of transformerTranslator2
     Description:      Replaces transformerTranslator2 during dragging.

     Resource:         transformerTranslator3Active
     Part:             translator3Active
     Appearance:       Yellow version of transformerTranslator3
     Description:      Replaces transformerTranslator3 during dragging.

     Resource:         transformerTranslator4Active
     Part:             translator4Active
     Appearance:       Yellow version of transformerTranslator4
     Description:      Replaces transformerTranslator4 during dragging.

     Resource:         transformerTranslator5Active
     Part:             translator5Active
     Appearance:       Yellow version of transformerTranslator5
     Description:      Replaces transformerTranslator5 during dragging.

     Resource:         transformerTranslator6Active
     Part:             translator6Active
     Appearance:       Yellow version of transformerTranslator6
     Description:      Replaces transformerTranslator6 during dragging.

     Resource:         transformerRotator1
     Part:             rotator1
     Appearance:       Green Sphere at end of a stick
     Description:      Top knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator2
     Part:             rotator2
     Appearance:       Green Sphere at end of a stick
     Description:      Bottom knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator3
     Part:             rotator3
     Appearance:       Green Sphere at end of a stick
     Description:      Left knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator4
     Part:             rotator4
     Appearance:       Green Sphere at end of a stick
     Description:      Right knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator5
     Part:             rotator5
     Appearance:       Green Sphere at end of a stick
     Description:      Front knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator6
     Part:             rotator6
     Appearance:       Green Sphere at end of a stick
     Description:      Back knob of transformer. Picking this initiates
                         rotation.

     Resource:         transformerRotator1Active
     Part:             rotator1Active
     Appearance:       Yellow version of transformerRotator1
     Description:      Replaces transformerRotator1 during dragging.

     Resource:         transformerRotator2Active
     Part:             rotator2Active
     Appearance:       Yellow version of transformerRotator2
     Description:      Replaces transformerRotator2 during dragging.

     Resource:         transformerRotator3Active

     Part:             rotator3Active
     Appearance:       Yellow version of transformerRotator3
     Description:      Replaces transformerRotator3 during dragging.

     Resource:         transformerRotator4Active
     Part:             rotator4Active
     Appearance:       Yellow version of transformerRotator4
     Description:      Replaces transformerRotator4 during dragging.

     Resource:         transformerRotator5Active
     Part:             rotator5Active
     Appearance:       Yellow version of transformerRotator5
     Description:      Replaces transformerRotator5 during dragging.

     Resource:         transformerRotator6Active
     Part:             rotator6Active
     Appearance:       Yellow version of transformerRotator6
     Description:      Replaces transformerRotator6 during dragging.

     Resource:         transformerScale1
     Part:             scale1
     Appearance:       Small white cube in (+x+y+z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale2
     Part:             scale2
     Appearance:       Small white cube in (+x+y-z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale3
     Part:             scale3
     Appearance:       Small white cube in (+x-y+z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale4
     Part:             scale4
     Appearance:       Small white cube in (+x-y-z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale5
     Part:             scale5
     Appearance:       Small white cube in (-x+y+z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale6
     Part:             scale6
     Appearance:       Small white cube in (-x+y-z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale7
     Part:             scale7
     Appearance:       Small white cube in (-x-y+z) corner of transformer

     Description:      Picking this initiates scaling.

     Resource:         transformerScale8
     Part:             scale8
     Appearance:       Small white cube in (-x-y-z) corner of transformer
     Description:      Picking this initiates scaling.

     Resource:         transformerScale1Active
     Part:             scale1Active
     Appearance:       Yellow version of transformerScale1Active
     Description:      Replaces transformerScale1Active during dragging.

     Resource:         transformerScale2Active
     Part:             scale2Active
     Appearance:       Yellow version of transformerScale2Active
     Description:      Replaces transformerScale2Active during dragging.

     Resource:         transformerScale3Active
     Part:             scale3Active
     Appearance:       Yellow version of transformerScale3Active
     Description:      Replaces transformerScale3Active during dragging.

     Resource:         transformerScale4Active
     Part:             scale4Active
     Appearance:       Yellow version of transformerScale4Active
     Description:      Replaces transformerScale4Active during dragging.

     Resource:         transformerScale5Active
     Part:             scale5Active
     Appearance:       Yellow version of transformerScale5Active
     Description:      Replaces transformerScale5Active during dragging.

     Resource:         transformerScale6Active
     Part:             scale6Active
     Appearance:       Yellow version of transformerScale6Active
     Description:      Replaces transformerScale6Active during dragging.

     Resource:         transformerScale7Active
     Part:             scale7Active
     Appearance:       Yellow version of transformerScale7Active
     Description:      Replaces transformerScale7Active during dragging.

     Resource:         transformerScale8Active
     Part:             scale8Active
     Appearance:       Yellow version of transformerScale8Active
     Description:      Replaces transformerScale8Active during dragging.

     Resource:         transformerXAxisFeedbackActive
     Part:             xAxisFeedbackActive
     Appearance:       Yellow arrow along X axis
     Description:      Displayed when translating if X direction is permitted.

     Resource:         transformerXAxisFeedbackSelect
     Part:             xAxisFeedbackSelect
     Appearance:       Orange arrow along X axis
     Description:      Displayed when awaiting gesture to pick between X axis
                         and another direction(s).

     Resource:         transformerYAxisFeedbackActive
     Part:             yAxisFeedbackActive
     Appearance:       Yellow arrow along Y axis
     Description:      Displayed when translating if Y direction is permitted.

     Resource:         transformerYAxisFeedbackSelect
     Part:             yAxisFeedbackSelect
     Appearance:       Orange arrow along Y axis
     Description:      Displayed when awaiting gesture to pick between Y axis
                         and another direction(s).

     Resource:         transformerZAxisFeedbackActive
     Part:             zAxisFeedbackActive
     Appearance:       Yellow arrow along Z axis
     Description:      Displayed when translating if Z direction is permitted.

     Resource:         transformerZAxisFeedbackSelect
     Part:             zAxisFeedbackSelect
     Appearance:       Orange arrow along Z axis
     Description:      Displayed when awaiting gesture to pick between Z axis
                         and another direction(s).

     Resource:         transformerXCrosshairFeedback
     Part:             xCrosshairFeedback
     Appearance:       Yellow crossHair in y-z plane
     Description:      Displayed when translating perpendicular to y-z plane.

     Resource:         transformerYCrosshairFeedback
     Part:             yCrosshairFeedback
     Appearance:       Yellow crossHair in x-z plane
     Description:      Displayed when translating perpendicular to x-z plane.

     Resource:         transformerZCrosshairFeedback
     Part:             zCrosshairFeedback
     Appearance:       Yellow crossHair in x-y plane
     Description:      Displayed when translating perpendicular to x-y plane.

     Resource:         transformerXCircleFeedback
     Part:             xCircleFeedback
     Appearance:       Purple Unit Circle about X axis
     Description:      Displayed when rotating about X axis

     Resource:         transformerYCircleFeedback
     Part:             yCircleFeedback
     Appearance:       Purple Unit Circle about Y axis
     Description:      Displayed when rotating about Y axis

     Resource:         transformerZCircleFeedback
     Part:             zCircleFeedback
     Appearance:       Purple Unit Circle about Z axis
     Description:      Displayed when rotating about Z axis

     Resource:         transformerRadialFeedback
     Part:             radialFeedback
     Appearance:       Purple Rays emanating from center through corners
     Description:      Displayed when scaling uniformly about center.

     Resource:         transformerTranslateBoxFeedback
     Part:             translateBoxFeedback
     Appearance:       Purple Box with one bright yellow side
     Description:      Displayed when translating. Automatically oriented so
                         yellow side matches selected face.

     Resource:         transformerPosXWallFeedback
     Part:             posXWallFeedback
     Appearance:       Purple Plane along Right side of transformer
     Description:      Displayed when <Control> scaling and keeping right side
                         fixed.

     Resource:         transformerPosYWallFeedback
     Part:             posYWallFeedback
     Appearance:       Purple Plane along Top side of transformer
     Description:      Displayed when <Control> scaling and keeping top side
                         fixed.

     Resource:         transformerPosZWallFeedback
     Part:             posZWallFeedback
     Appearance:       Purple Plane along Front side of transformer
     Description:      Displayed when <Control> scaling and keeping front side
                         fixed.

     Resource:         transformerNegXWallFeedback
     Part:             negXWallFeedback
     Appearance:       Purple Plane along Left side of transformer
     Description:      Displayed when <Control> scaling and keeping left side
                         fixed.

     Resource:         transformerNegYWallFeedback
     Part:             negYWallFeedback
     Appearance:       Purple Plane along Bottom side of transformer
     Description:      Displayed when <Control> scaling and keeping bottom
                         side fixed.

     Resource:         transformerNegZWallFeedback
     Part:             negZWallFeedback
     Appearance:       Purple Plane along Back side of transformer
     Description:      Displayed when <Control> scaling and keeping back side
                         fixed.

FILE FORMAT/DEFAULTS
     TransformerDragger {
          renderCaching          AUTO
          boundingBoxCaching     AUTO
          renderCulling          AUTO
          pickCulling            AUTO
          isActive               FALSE
          translation            0 0 0
          scaleFactor            1 1 1
          rotation               0 0 1  0
          minDiscRotDot          0.025
          callbackList           NULL
          surroundScale          NULL
          translator1            <transformerTranslator1 resource>
          translator1Active      <transformerTranslator1Active resource>
          translator2            <transformerTranslator2 resource>
          translator2Active      <transformerTranslator2Active resource>
          translator3            <transformerTranslator3 resource>
          translator3Active      <transformerTranslator3Active resource>
          translator4            <transformerTranslator4 resource>
          translator4Active      <transformerTranslator4Active resource>
          translator5            <transformerTranslator5 resource>
          translator5Active      <transformerTranslator5Active resource>
          translator6            <transformerTranslator6 resource>
          translator6Active      <transformerTranslator6Active resource>
          rotator1               <transformerRotator1 resource>
          rotator1Active         <transformerRotator1Active resource>
          rotator2               <transformerRotator2 resource>
          rotator2Active         <transformerRotator2Active resource>
          rotator3               <transformerRotator3 resource>
          rotator3Active         <transformerRotator3Active resource>
          rotator4               <transformerRotator4 resource>
          rotator4Active         <transformerRotator4Active resource>
          rotator5               <transformerRotator5 resource>
          rotator5Active         <transformerRotator5Active resource>
          rotator6               <transformerRotator6 resource>
          rotator6Active         <transformerRotator6Active resource>
          scale1                 <transformerScale1 resource>
          scale1Active           <transformerScale1Active resource>
          scale2                 <transformerScale2 resource>
          scale2Active           <transformerScale2Active resource>
          scale3                 <transformerScale3 resource>
          scale3Active           <transformerScale3Active resource>
          scale4                 <transformerScale4 resource>
          scale4Active           <transformerScale4Active resource>
          scale5                 <transformerScale5 resource>
          scale5Active           <transformerScale5Active resource>
          scale6                 <transformerScale6 resource>
          scale6Active           <transformerScale6Active resource>
          scale7                 <transformerScale7 resource>
          scale7Active           <transformerScale7Active resource>
          scale8                 <transformerScale8 resource>

          scale8Active           <transformerScale8Active resource>
          xAxisFeedbackActive    <transformerXAxisFeedbackActive resource>
          xAxisFeedbackSelect    <transformerXAxisFeedbackSelect resource>
          xCrosshairFeedback     <transformerXCrosshairFeedback resource>
          yAxisFeedbackActive    <transformerYAxisFeedbackActive resource>
          yAxisFeedbackSelect    <transformerYAxisFeedbackSelect resource>
          yCrosshairFeedback     <transformerYCrosshairFeedback resource>
          zAxisFeedbackActive    <transformerZAxisFeedbackActive resource>
          zAxisFeedbackSelect    <transformerZAxisFeedbackSelect resource>
          zCrosshairFeedback     <transformerZCrosshairFeedback resource>
          translateBoxFeedback   <transformerTranslateBoxFeedback resource>
          scaleBoxFeedback       <transformerScaleBoxFeedback resource>
          posXWallFeedback       <transformerPosXWallFeedback resource>
          posXRoundWallFeedback  <transformerPosXRoundWallFeedback resource>
          posYWallFeedback       <transformerPosYWallFeedback resource>
          posYRoundWallFeedback  <transformerPosYRoundWallFeedback resource>
          posZWallFeedback       <transformerPosZWallFeedback resource>
          posZRoundWallFeedback  <transformerPosZRoundWallFeedback resource>
          negXWallFeedback       <transformerNegXWallFeedback resource>
          negXRoundWallFeedback  <transformerNegXRoundWallFeedback resource>
          negYWallFeedback       <transformerNegYWallFeedback resource>
          negYRoundWallFeedback  <transformerNegYRoundWallFeedback resource>
          negZWallFeedback       <transformerNegZWallFeedback resource>
          negZRoundWallFeedback  <transformerNegZRoundWallFeedback resource>
          radialFeedback         <transformerRadialFeedback resource>
          xCircleFeedback        <transformerXCircleFeedback resource>
          yCircleFeedback        <transformerYCircleFeedback resource>
          zCircleFeedback        <transformerZCircleFeedback resource>
          none                   <transformerLocateMaterial resource>
     }

SEE ALSO
     SoDragger, SoInteractionKit, SoLocateHighlight, SoCenterballDragger,
     SoDirectionalLightDragger, SoDragPointDragger, SoHandleBoxDragger,
     SoJackDragger, SoPointLightDragger, SoRotateCylindricalDragger,
     SoRotateDiscDragger, SoRotateSphericalDragger, SoScale1Dragger,
     SoScale2Dragger, SoScale2UniformDragger, SoScaleUniformDragger,
     SoSpotLightDragger, SoTabBoxDragger, SoTabPlaneDragger,
     SoTrackballDragger, SoTransformBoxDragger, SoTranslate1Dragger,
     SoTranslate2Dragger