OpenSceneGraph 2.8.4
Public Member Functions | Protected Member Functions | Protected Attributes
osgManipulator::PlaneProjector Class Reference

PlaneProjector projects points onto the given line. More...

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

Public Member Functions

 PlaneProjector ()
 PlaneProjector (const osg::Plane &plane)
void setPlane (const osg::Plane &plane)
const osg::PlanegetPlane () const
virtual bool project (const PointerInfo &pi, osg::Vec3d &projectedPoint) const
 Calculates the object coordinates (projectedPoint) of a window coordinate (pointToProject) when projected onto the given plane.

Protected Member Functions

virtual ~PlaneProjector ()

Protected Attributes

osg::Plane _plane

Detailed Description

PlaneProjector projects points onto the given line.


Constructor & Destructor Documentation

osgManipulator::PlaneProjector::PlaneProjector ( )
osgManipulator::PlaneProjector::PlaneProjector ( const osg::Plane plane)
virtual osgManipulator::PlaneProjector::~PlaneProjector ( ) [protected, virtual]

Member Function Documentation

const osg::Plane& osgManipulator::PlaneProjector::getPlane ( ) const [inline]
virtual bool osgManipulator::PlaneProjector::project ( const PointerInfo pi,
osg::Vec3d projectedPoint 
) const [virtual]

Calculates the object coordinates (projectedPoint) of a window coordinate (pointToProject) when projected onto the given plane.

Returns true on successful projection.

Implements osgManipulator::Projector.

void osgManipulator::PlaneProjector::setPlane ( const osg::Plane plane) [inline]

Member Data Documentation


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

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Generated at Sun Jan 8 2012 13:16:45 for the OpenSceneGraph by doxygen 1.7.4.