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osgManipulator::Scale2DCommand Class Reference

#include <Command>

Inheritance diagram for osgManipulator::Scale2DCommand:
osgManipulator::MotionCommand osg::Referenced

Public Member Functions

 Scale2DCommand ()
 
virtual void accept (const Constraint &constraint)
 
virtual void accept (DraggerCallback &callback)
 
virtual MotionCommandcreateCommandInverse ()
 
void setScale (const osg::Vec2d &s)
 
const osg::Vec2dgetScale () const
 
void setScaleCenter (const osg::Vec2d &center)
 
const osg::Vec2dgetScaleCenter () const
 
void setReferencePoint (const osg::Vec2d &rp)
 
const osg::Vec2dgetReferencePoint () const
 
void setMinScale (const osg::Vec2d &min)
 
const osg::Vec2dgetMinScale () const
 
virtual osg::Matrix getMotionMatrix () const
 
- Public Member Functions inherited from osgManipulator::MotionCommand
 MotionCommand ()
 
void setLocalToWorldAndWorldToLocal (const osg::Matrix &localToWorld, const osg::Matrix &worldToLocal)
 
const osg::MatrixgetLocalToWorld () const
 
const osg::MatrixgetWorldToLocal () const
 
void setStage (const Stage s)
 
Stage getStage () const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::MutexgetRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSetgetObserverSet () const
 
ObserverSetgetOrCreateObserverSet () const
 
void addObserver (Observer *observer) const
 
void removeObserver (Observer *observer) const
 

Protected Member Functions

virtual ~Scale2DCommand ()
 
- Protected Member Functions inherited from osgManipulator::MotionCommand
virtual ~MotionCommand ()
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Additional Inherited Members

- Public Types inherited from osgManipulator::MotionCommand
enum  Stage { NONE , START , MOVE , FINISH }
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Detailed Description

Command for 2D scaling.

Constructor & Destructor Documentation

◆ Scale2DCommand()

osgManipulator::Scale2DCommand::Scale2DCommand ( )

◆ ~Scale2DCommand()

virtual osgManipulator::Scale2DCommand::~Scale2DCommand ( )
protectedvirtual

Member Function Documentation

◆ accept() [1/2]

virtual void osgManipulator::Scale2DCommand::accept ( const Constraint constraint)
inlinevirtual

Reimplemented from osgManipulator::MotionCommand.

◆ accept() [2/2]

virtual void osgManipulator::Scale2DCommand::accept ( DraggerCallback callback)
inlinevirtual

Reimplemented from osgManipulator::MotionCommand.

◆ createCommandInverse()

virtual MotionCommand * osgManipulator::Scale2DCommand::createCommandInverse ( )
virtual

create a MotionCommand that is the inverse of this command, and if applied will undo this commands changes.

Implements osgManipulator::MotionCommand.

◆ getMinScale()

const osg::Vec2d & osgManipulator::Scale2DCommand::getMinScale ( ) const
inline

◆ getMotionMatrix()

virtual osg::Matrix osgManipulator::Scale2DCommand::getMotionMatrix ( ) const
inlinevirtual

Gets the matrix for transforming the object being dragged. This matrix is in the command's coordinate systems.

Implements osgManipulator::MotionCommand.

◆ getReferencePoint()

const osg::Vec2d & osgManipulator::Scale2DCommand::getReferencePoint ( ) const
inline

◆ getScale()

const osg::Vec2d & osgManipulator::Scale2DCommand::getScale ( ) const
inline

◆ getScaleCenter()

const osg::Vec2d & osgManipulator::Scale2DCommand::getScaleCenter ( ) const
inline

◆ setMinScale()

void osgManipulator::Scale2DCommand::setMinScale ( const osg::Vec2d min)
inline

◆ setReferencePoint()

void osgManipulator::Scale2DCommand::setReferencePoint ( const osg::Vec2d rp)
inline

ReferencePoint is used only for snapping.

◆ setScale()

void osgManipulator::Scale2DCommand::setScale ( const osg::Vec2d s)
inline

◆ setScaleCenter()

void osgManipulator::Scale2DCommand::setScaleCenter ( const osg::Vec2d center)
inline

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