OpenSceneGraph  3.0.1
Public Member Functions | Public Attributes | Protected Member Functions | Protected Attributes
osgManipulator::Translate2DDragger Class Reference

Dragger for performing 2D translation. More...

Inheritance diagram for osgManipulator::Translate2DDragger:
Inheritance graph
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List of all members.

Public Member Functions

 Translate2DDragger ()
 Translate2DDragger (const osg::Plane &plane)
 META_OSGMANIPULATOR_Object (osgManipulator, Translate2DDragger) virtual bool handle(const PointerInfo &pi
 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

Public Attributes

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

Protected Member Functions

virtual ~Translate2DDragger ()

Protected Attributes

osg::ref_ptr< PlaneProjector_projector
osg::Vec3d _startProjectedPoint
osg::Vec4 _color
osg::Vec4 _pickColor
osg::ref_ptr< osg::PolygonOffset_polygonOffset

Detailed Description

Dragger for performing 2D translation.


Constructor & Destructor Documentation


Member Function Documentation

Handle pick events on dragger and generate TranslateInLine commands.

void osgManipulator::Translate2DDragger::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 Mon Jun 4 2012 14:27:18 for the OpenSceneGraph by doxygen 1.8.0.