OpenSceneGraph  3.0.1
Public Member Functions | Protected Member Functions | Protected Attributes
osgManipulator::Translate1DDragger Class Reference

Dragger for performing 1D translation. More...

Inheritance diagram for osgManipulator::Translate1DDragger:
Inheritance graph
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List of all members.

Public Member Functions

 Translate1DDragger ()
 META_OSGMANIPULATOR_Object (osgManipulator, Translate1DDragger)
 Translate1DDragger (const osg::Vec3d &s, const osg::Vec3d &e)
virtual bool handle (const PointerInfo &pi, const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &us)
 Handle pick events on dragger and generate TranslateInLine commands.
void setupDefaultGeometry ()
 Setup default geometry for dragger.
void setColor (const osg::Vec4 &color)
 Set/Get color for dragger.
const osg::Vec4getColor () const
void setPickColor (const osg::Vec4 &color)
 Set/Get pick color for dragger.
const osg::Vec4getPickColor () const
void setCheckForNodeInNodePath (bool onOff)

Protected Member Functions

virtual ~Translate1DDragger ()

Protected Attributes

osg::ref_ptr< LineProjector_projector
osg::Vec3d _startProjectedPoint
osg::Vec4 _color
osg::Vec4 _pickColor
bool _checkForNodeInNodePath

Detailed Description

Dragger for performing 1D translation.


Constructor & Destructor Documentation


Member Function Documentation

virtual bool osgManipulator::Translate1DDragger::handle ( const PointerInfo pi,
const osgGA::GUIEventAdapter ea,
osgGA::GUIActionAdapter us 
) [virtual]

Handle pick events on dragger and generate TranslateInLine commands.

Reimplemented from osgManipulator::Dragger.

void osgManipulator::Translate1DDragger::setColor ( const osg::Vec4 color) [inline]

Set/Get color for dragger.

References osgManipulator::setMaterialColor().

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.

Setup default geometry for dragger.

Reimplemented from osgManipulator::Dragger.


Member Data Documentation


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

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Generated at Tue Feb 28 2012 17:50:45 for the OpenSceneGraph by doxygen 1.7.6.1.