CylinderPlaneProjector projects points onto the given cylinder. More...
Inheritance diagram for osgManipulator::CylinderPlaneProjector:
Public Member Functions | |
| CylinderPlaneProjector () | |
| CylinderPlaneProjector (osg::Cylinder *cylinder) | |
| 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. | |
| bool | isProjectionOnCylinder () const |
| Returns true if the previous projection was on the cylinder and false if the projection was on the plane. | |
| osg::Quat | getRotation (const osg::Vec3d &p1, bool p1OnCyl, const osg::Vec3d &p2, bool p2OnCyl) const |
Protected Member Functions | |
| virtual | ~CylinderPlaneProjector () |
Protected Attributes | |
| osg::Plane | _plane |
| bool | _onCylinder |
| osg::Vec3d | _planeLineStart |
| osg::Vec3d | _planeLineEnd |
Detailed Description
CylinderPlaneProjector projects points onto the given cylinder.
Constructor & Destructor Documentation
| virtual osgManipulator::CylinderPlaneProjector::~CylinderPlaneProjector | ( | ) | [protected, virtual] |
Member Function Documentation
| osg::Quat osgManipulator::CylinderPlaneProjector::getRotation | ( | const osg::Vec3d & | p1, |
| bool | p1OnCyl, | ||
| const osg::Vec3d & | p2, | ||
| bool | p2OnCyl | ||
| ) | const |
| bool osgManipulator::CylinderPlaneProjector::isProjectionOnCylinder | ( | ) | const [inline] |
Returns true if the previous projection was on the cylinder and false if the projection was on the plane.
| virtual bool osgManipulator::CylinderPlaneProjector::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.
Reimplemented from osgManipulator::CylinderProjector.
Member Data Documentation
bool osgManipulator::CylinderPlaneProjector::_onCylinder [mutable, protected] |
osg::Plane osgManipulator::CylinderPlaneProjector::_plane [mutable, protected] |
osg::Vec3d osgManipulator::CylinderPlaneProjector::_planeLineEnd [mutable, protected] |
osg::Vec3d osgManipulator::CylinderPlaneProjector::_planeLineStart [mutable, protected] |
The documentation for this class was generated from the following file:
- osgManipulator/Projector
