osgManipulator::Scale1DDragger Class Reference

Inheritance diagram for osgManipulator::Scale1DDragger:

osgManipulator::Dragger osg::MatrixTransform osg::Transform osg::Group osg::Node osg::Object osg::Referenced

List of all members.

Public Types

enum  ScaleMode { SCALE_WITH_ORIGIN_AS_PIVOT = 0, SCALE_WITH_OPPOSITE_HANDLE_AS_PIVOT }

Public Member Functions

 Scale1DDragger (ScaleMode scaleMode=SCALE_WITH_ORIGIN_AS_PIVOT)
 META_OSGMANIPULATOR_Object (osgManipulator, Scale1DDragger) virtual bool handle(const PointerInfo &pi
void setupDefaultGeometry ()
void setMinScale (double min)
double getMinScale () const
void setColor (const osg::Vec4 &color)
const osg::Vec4 getColor () const
void setPickColor (const osg::Vec4 &color)
const osg::Vec4 getPickColor () const
void setLeftHandleNode (osg::Node &node)
void setRightHandleNode (osg::Node &node)
osg::NodegetLeftHandleNode ()
osg::NodegetRightHandleNode ()
void setLeftHandlePosition (double pos)
double getLeftHandlePosition () const
void setRightHandlePosition (double pos)
double getRightHandlePosition ()

Public Attributes

const osgGA::GUIEventAdapterea
const osgGA::GUIEventAdapter
osgGA::GUIActionAdapter
us

Protected Member Functions

virtual ~Scale1DDragger ()

Protected Attributes

osg::ref_ptr< LineProjector_projector
osg::Vec3d _startProjectedPoint
double _scaleCenter
double _minScale
osg::ref_ptr< osg::Node_leftHandleNode
osg::ref_ptr< osg::Node_rightHandleNode
osg::Vec4 _color
osg::Vec4 _pickColor
ScaleMode _scaleMode


Detailed Description

Dragger for performing 1D scaling.

Member Enumeration Documentation

Enumerator:
SCALE_WITH_ORIGIN_AS_PIVOT 
SCALE_WITH_OPPOSITE_HANDLE_AS_PIVOT 


Constructor & Destructor Documentation

osgManipulator::Scale1DDragger::Scale1DDragger ( ScaleMode  scaleMode = SCALE_WITH_ORIGIN_AS_PIVOT  ) 

virtual osgManipulator::Scale1DDragger::~Scale1DDragger (  )  [protected, virtual]


Member Function Documentation

osgManipulator::Scale1DDragger::META_OSGMANIPULATOR_Object ( osgManipulator  ,
Scale1DDragger   
) const

Handle pick events on dragger and generate TranslateInLine commands.

void osgManipulator::Scale1DDragger::setupDefaultGeometry (  )  [virtual]

Setup default geometry for dragger.

Reimplemented from osgManipulator::Dragger.

void osgManipulator::Scale1DDragger::setMinScale ( double  min  )  [inline]

Set/Get min scale for dragger.

double osgManipulator::Scale1DDragger::getMinScale (  )  const [inline]

void osgManipulator::Scale1DDragger::setColor ( const osg::Vec4 color  )  [inline]

Set/Get color for dragger.

References osgManipulator::setMaterialColor().

const osg::Vec4 osgManipulator::Scale1DDragger::getColor (  )  const [inline]

void osgManipulator::Scale1DDragger::setPickColor ( const osg::Vec4 color  )  [inline]

Set/Get pick color for dragger. Pick color is color of the dragger when picked. It gives a visual feedback to show that the dragger has been picked.

const osg::Vec4 osgManipulator::Scale1DDragger::getPickColor (  )  const [inline]

void osgManipulator::Scale1DDragger::setLeftHandleNode ( osg::Node node  )  [inline]

Set/Get left and right handle nodes for dragger.

void osgManipulator::Scale1DDragger::setRightHandleNode ( osg::Node node  )  [inline]

osg::Node* osgManipulator::Scale1DDragger::getLeftHandleNode (  )  [inline]

osg::Node* osgManipulator::Scale1DDragger::getRightHandleNode (  )  [inline]

void osgManipulator::Scale1DDragger::setLeftHandlePosition ( double  pos  )  [inline]

Set left/right handle position.

double osgManipulator::Scale1DDragger::getLeftHandlePosition (  )  const [inline]

void osgManipulator::Scale1DDragger::setRightHandlePosition ( double  pos  )  [inline]

double osgManipulator::Scale1DDragger::getRightHandlePosition (  )  [inline]


Member Data Documentation


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

Generated on Fri Mar 19 19:52:57 2010 for openscenegraph by  doxygen 1.5.6