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Man Pages


Manual Reference Pages  -  SOROTATECYLINDRICALDRAGGER (3)

NAME

SoRotateCylindricalDragger — object you rotate along a cylindrical surface by dragging with the mouse

CONTENTS

Inherits From
Synopsis
Description
Fields
Methods
Catalog Parts
Dragger Resources
File Format/defaults
See Also

INHERITS FROM

SoBase > SoFieldContainer > SoNode > SoBaseKit > SoInteractionKit > SoDragger > SoRotateCylindricalDragger

SYNOPSIS

#include <Inventor/draggers/SoRotateCylindricalDragger.h>

Fields from class SoRotateCylindricalDragger:

    SoSFRotation    
                    
SoSFRotation         rotation

Fields from class SoDragger:

    SoSFBool    
                    
SoSFBool             isActive

Fields from class SoInteractionKit:

    SoSFEnum    
                    
SoSFEnum             renderCaching    
SoSFEnum    
                    
SoSFEnum             boundingBoxCaching    
SoSFEnum    
                    
SoSFEnum             renderCulling    
SoSFEnum    
                    
SoSFEnum             pickCulling

Parts from class SoBaseKit:

    (SoNodeKitListPart)    
                     
(SoNodeKitListPart)   callbackList

Methods from class SoRotateCylindricalDragger:

       
                             
                              SoRotateCylindricalDragger()    
void    
                             
void                          setProjector(SbCylinderProjector *p)    
const SbCylinderProjector *    
                             
const SbCylinderProjector *   getProjector() const    
static const SoNodekitCatalog *    
                             
static const SoNodekitCatalog * getClassNodekitCatalog() const    
static SoType    
                             
static SoType                 getClassTypeId()

Methods from class SoDragger:

    void    
                    
void                 addStartCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 removeStartCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 addMotionCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 removeMotionCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 addFinishCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 removeFinishCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 addValueChangedCallback(SoDraggerCB *f, void *userData = NULL)    
void    
                    
void                 removeValueChangedCallback(SoDraggerCB *f, void *userData = NULL)    
SbBool    
                    
SbBool               enableValueChangedCallbacks()    
void    
                    
void                 setMinGesture(int pixels)    
int    
                    
int                  getMinGesture() const    
static void    
                    
static void          setMinScale(float newMinScale)    
static float    
                    
static float         getMinScale()

Methods from class SoInteractionKit:

    virtual SbBool    
                    
virtual SbBool       setPartAsPath(const SbName &partName, SoPath *surrogatePath )

Methods from class SoBaseKit:

    virtual const SoNodekitCatalog *    
                         
virtual const SoNodekitCatalog * getNodekitCatalog() const    
virtual SoNode *    
                         
virtual SoNode *          getPart(const SbName &partName, SbBool makeIfNeeded)    
SbString    
                         
SbString                  getPartString(const SoBase *part)    
virtual SoNodeKitPath *    
                         
virtual SoNodeKitPath *   createPathToPart(const SbName &partName, SbBool makeIfNeeded, const SoPath *pathToExtend = NULL)    
virtual SbBool    
                         
virtual SbBool            setPart(const SbName &partName, SoNode *newPart)    
SbBool    
                         
SbBool                    set(char *partName, char *parameters)    
SbBool    
                         
SbBool                    set(char *nameValuePairs)    
static SbBool    
                         
static SbBool             isSearchingChildren()    
static void    
                         
static void               setSearchingChildren(SbBool newVal)

Methods from class SoNode:

    void    
                    
void                 setOverride(SbBool state)    
SbBool    
                    
SbBool               isOverride() const    
SoNode *    
                    
SoNode *             copy(SbBool copyConnections = FALSE) const    
virtual SbBool    
                    
virtual SbBool       affectsState() const    
static SoNode *    
                    
static SoNode *      getByName(const SbName &name)    
static int    
                    
static int           getByName(const SbName &name, SoNodeList &list)

Methods from class SoFieldContainer:

    void    
                    
void                 setToDefaults()    
SbBool    
                    
SbBool               hasDefaultValues() const    
SbBool    
                    
SbBool               fieldsAreEqual(const SoFieldContainer *fc) const    
void    
                    
void                 copyFieldValues(const SoFieldContainer *fc, SbBool copyConnections = FALSE)    
void    
                    
void                 get(SbString &fieldDataString)    
virtual int    
                    
virtual int          getFields(SoFieldList &resultList) const    
virtual SoField *    
                    
virtual SoField *    getField(const SbName &fieldName) const    
SbBool    
                    
SbBool               getFieldName(const SoField *field, SbName &fieldName) const    
SbBool    
                    
SbBool               isNotifyEnabled() const    
SbBool    
                    
SbBool               enableNotify(SbBool flag)

Methods from class SoBase:

    void    
                    
void                 ref()    
void    
                    
void                 unref() const    
void    
                    
void                 unrefNoDelete() const    
void    
                    
void                 touch()    
virtual SoType    
                    
virtual SoType       getTypeId() const    
SbBool    
                    
SbBool               isOfType(SoType type) const    
virtual void    
                    
virtual void         setName(const SbName &name)    
virtual SbName    
                    
virtual SbName       getName() const

Macros from class SoBaseKit:

SO_GET_PART(kit, partName, partClass)
                    
SO_CHECK_PART(kit, partName, partClass)
                    

DESCRIPTION

SoRotateCylindricalDragger is a simple dragger that rotates about the y axis of its local space. The feel of the rotation is as if you were spinning a cylinder about its axis of rotation. The local space is determined by its location in the scene graph. Transformation nodes placed before it will affect both the dragger and the direction of motion.

This node has a rotation field which always reflects its orientation in local space. If you set the field, the dragger will rotate accordingly. You can also connect fields of other nodes or engines from this one to make them follow the dragger’s orientation.

This dragger contains four parts, rotator, rotatorActive, feedback, and feedbackActive.

Each of these is set by default from a resource described in the Dragger Resources section of the online reference page for this class. You can change the parts in any instance of this dragger using setPart().

You can make your program use different default resources for the parts by copying the file /usr/share/data/draggerDefaults/rotateCylindricalDragger.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    
                    
SoSFRotation         rotation
Orientation of the dragger.

METHODS

       
                             
                              SoRotateCylindricalDragger()
Constructor.

    void    
                             
void                          setProjector(SbCylinderProjector *p)    
const SbCylinderProjector *    
                             
const SbCylinderProjector *   getProjector() const
Set and get a different cylinder projector. See the SbCylinderProjector man pages to find out how each kind affects the feel of your dragger’s motion. The default uses an SbCylinderPlaneProjector.

Passing in NULL will cause this default type of projector to be used. Any projector you pass in will be deleted by this dragger when this dragger is deleted. Note that the axis and radius of the cylinder are determined by the dragger, based on the y-axis in local space and how far the initial mouse click occured from the center of rotation.

    static const SoNodekitCatalog *    
                             
static const SoNodekitCatalog * getClassNodekitCatalog() const
Returns an SoNodekitCatalog for this class

    static SoType    
                             
static SoType                 getClassTypeId()
Returns type identifier for this class.

CATALOG PARTS

All parts
   NULL by
Part NamePart TypeDefault TypeDefault
callbackListNodeKitListPart--yes
rotatorSeparator--yes
rotatorActiveSeparator--yes
feedbackSeparator--yes
feedbackActiveSeparator--yes

Extra information for list parts from above table
Part NameContainer TypePermissible Types 
callbackListSeparatorCallback, EventCallback

DRAGGER RESOURCES

.in 0n+.5i     Resource:         rotateCylindricalRotator
.in 0n+.5i     Part:             rotator    
Appearance:       white cylinder (with vertical axis) made of lines    
Description:      picking this initiates rotation

.in 0n+.5i     Resource:         rotateCylindricalRotatorActive
.in 0n+.5i     Part:             rotatorActive    
Appearance:       yellow version of rotator    
Description:      displayed while in motion instead of the rotator

.in 0n+.5i     Resource:         rotateCylindricalFeedback
.in 0n+.5i     Part:             feedback    
Appearance:       thin purple line along local y-axis    
Description:      shows center of rotation when not moving

.in 0n+.5i     Resource:         rotateCylindricalFeedbackActive
.in 0n+.5i     Part:             feedbackActive    
Appearance:       thin, slightly brighter purple line along local y-axis    
Description:      shows center of rotation when moving

FILE FORMAT/DEFAULTS

RotateCylindricalDragger {



renderCaching       AUTO
boundingBoxCaching  AUTO
renderCulling       AUTO
pickCulling         AUTO
isActive            FALSE
rotation            0 0 1  0
callbackList        NULL
rotator             <rotateCylindricalRotator resource>
rotatorActive       <rotateCylindricalRotatorActive resource>
feedback            <rotateCylindricalFeedback resource>
feedbackActive      <rotateCylindricalFeedbackActive resource>


}

SEE ALSO

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

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