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Public Member Functions | Static Public Member Functions | Protected Member Functions | Static Protected Member Functions
SoTransformBoxManip Class Reference

The SoTransformBoxManip wraps an SoTransformBoxDragger for convenience.

More...

#include <Inventor/manips/SoTransformBoxManip.h>

Inheritance diagram for SoTransformBoxManip:
SoTransformManip SoTransform SoTransformation SoNode SoFieldContainer SoBase

List of all members.

Public Member Functions

virtual SoType getTypeId (void) const
 SoTransformBoxManip (void)
- Public Member Functions inherited from SoTransformManip
 SoTransformManip (void)
SoDraggergetDragger (void)
SbBool replaceNode (SoPath *p)
SbBool replaceManip (SoPath *p, SoTransform *newone) const
virtual void doAction (SoAction *action)
virtual void callback (SoCallbackAction *action)
virtual void GLRender (SoGLRenderAction *action)
virtual void getBoundingBox (SoGetBoundingBoxAction *action)
virtual void getMatrix (SoGetMatrixAction *action)
virtual void handleEvent (SoHandleEventAction *action)
virtual void pick (SoPickAction *action)
virtual void search (SoSearchAction *action)
virtual SoChildListgetChildren (void) const
- Public Member Functions inherited from SoTransform
 SoTransform (void)
void pointAt (const SbVec3f &frompoint, const SbVec3f &topoint)
void getScaleSpaceMatrix (SbMatrix &mat, SbMatrix &inv) const
void getRotationSpaceMatrix (SbMatrix &mat, SbMatrix &inv) const
void getTranslationSpaceMatrix (SbMatrix &mat, SbMatrix &inv) const
void multLeft (const SbMatrix &mat)
void multRight (const SbMatrix &mat)
void combineLeft (SoTransformation *nodeonright)
void combineRight (SoTransformation *nodeonleft)
void setMatrix (const SbMatrix &mat)
void recenter (const SbVec3f &newcenter)
virtual void getPrimitiveCount (SoGetPrimitiveCountAction *action)

Static Public Member Functions

static SoType getClassTypeId (void)
static void initClass (void)

Protected Member Functions

virtual const SoFieldDatagetFieldData (void) const
virtual ~SoTransformBoxManip (void)
- Protected Member Functions inherited from SoTransformManip
virtual ~SoTransformManip (void)
void setDragger (SoDragger *newdragger)
virtual void copyContents (const SoFieldContainer *fromfc, SbBool copyconnections)
void attachSensors (const SbBool onoff)
- Protected Member Functions inherited from SoTransform
virtual ~SoTransform ()
- Protected Member Functions inherited from SoTransformation
 SoTransformation (void)
virtual ~SoTransformation ()
- Protected Member Functions inherited from SoNode
 SoNode (void)
virtual ~SoNode ()
virtual SbBool readInstance (SoInput *in, unsigned short flags)
- 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

Static Protected Member Functions

static const SoFieldData ** getFieldDataPtr (void)
- Static Protected Member Functions inherited from SoTransformManip
static void transferFieldValues (const SoTransform *from, SoTransform *to)
static void valueChangedCB (void *f, SoDragger *d)
static void fieldSensorCB (void *f, SoSensor *d)

Additional Inherited Members

- Protected Attributes inherited from SoTransformManip
SoFieldSensorrotateFieldSensor
SoFieldSensortranslFieldSensor
SoFieldSensorscaleFieldSensor
SoFieldSensorcenterFieldSensor
SoFieldSensorscaleOrientFieldSensor
SoChildListchildren

Detailed Description

The SoTransformBoxManip wraps an SoTransformBoxDragger for convenience.

The manipulator class takes care of wrapping up the SoTransformBoxDragger in a simple and convenient API for the application programmer, making it automatically surround the geometry it influences and taking care of the book-keeping routines for it's interaction with the relevant fields of an SoTransformation node.

Here's a simple usage example, in the form of an Inventor format file:

#Inventor V2.1 ascii

Separator {
   TransformBoxManip { }
   Group {
      Cone { }
   }
}

Translation { translation 2 4 0 }

Separator {
   TransformBoxManip { }
   Group {
      Sphere { }
   }
}

Constructor & Destructor Documentation

SoTransformBoxManip::SoTransformBoxManip ( void  )

Default constructor. Allocates an SoTransformBoxDragger and an SoSurroundScale node to surround the geometry within our part of the scenegraph.

SoTransformBoxManip::~SoTransformBoxManip ( void  )
protectedvirtual

Destructor.


Member Function Documentation

SoType SoTransformBoxManip::getClassTypeId ( void  )
static

This static method returns the SoType object associated with objects of this class.

Reimplemented from SoTransformManip.

SoType SoTransformBoxManip::getTypeId ( void  ) const
virtual

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time 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 pre-defined 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 toplevel superclasses for the various class groups.

Reimplemented from SoTransformManip.

const SoFieldData ** SoTransformBoxManip::getFieldDataPtr ( void  )
staticprotected

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

Reimplemented from SoTransformManip.

const SoFieldData * SoTransformBoxManip::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 SoTransformManip.

void SoTransformBoxManip::initClass ( void  )
static

Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.

Reimplemented from SoTransformManip.


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

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