Detailed Description
KeySwitchMatrixManipulator is a decorator which allows the type of camera manipulator being used to be switched by pressing a key. E.g. '1' for a TrackballManipultor, '2' for a DriveManipulator, '3' for a FlightManipulator. The manipulators available, and the associated switch keys, can be configured.
Member Typedef Documentation
| typedef std::map<int, NamedManipulator> osgGA::KeySwitchMatrixManipulator::KeyManipMap |
| typedef std::pair<std::string, osg::ref_ptr<MatrixManipulator> > osgGA::KeySwitchMatrixManipulator::NamedManipulator |
Member Function Documentation
| void osgGA::KeySwitchMatrixManipulator::addMatrixManipulator | ( | int | key, | |
| std::string | name, | |||
| MatrixManipulator * | cm | |||
| ) |
Add a camera manipulator with an associated name, and a key to trigger the switch,
| void osgGA::KeySwitchMatrixManipulator::addNumberedMatrixManipulator | ( | MatrixManipulator * | cm | ) |
Add a camera manipulator with an autogenerated keybinding which is '1' + previous number of camera's registerd.
| virtual const char* osgGA::KeySwitchMatrixManipulator::className | ( | ) | const [inline, virtual] |
return the name of the object's class type. Must be defined by derived classes.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::computeHomePosition | ( | ) | [virtual] |
Compute the home position.
Reimplemented from osgGA::MatrixManipulator.
| MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getCurrentMatrixManipulator | ( | ) | [inline] |
Get the current active manipulators.
| const MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getCurrentMatrixManipulator | ( | ) | const [inline] |
Get the const current active manipulators.
| virtual osgUtil::SceneView::FusionDistanceMode osgGA::KeySwitchMatrixManipulator::getFusionDistanceMode | ( | ) | const [inline, virtual] |
Get the FusionDistanceMode. Used by SceneView for setting up stereo convergence.
Reimplemented from osgGA::MatrixManipulator.
| virtual float osgGA::KeySwitchMatrixManipulator::getFusionDistanceValue | ( | ) | const [inline, virtual] |
Get the FusionDistanceValue. Used by SceneView for setting up stereo convergence.
Reimplemented from osgGA::MatrixManipulator.
| virtual osg::Matrixd osgGA::KeySwitchMatrixManipulator::getInverseMatrix | ( | ) | const [inline, virtual] |
get the position of the manipulator as a inverse matrix of the manipulator, typically used as a model view matrix.
Implements osgGA::MatrixManipulator.
| KeyManipMap& osgGA::KeySwitchMatrixManipulator::getKeyManipMap | ( | ) | [inline] |
Get the complete list of manipulators attached to this keyswitch manipulator.
| const KeyManipMap& osgGA::KeySwitchMatrixManipulator::getKeyManipMap | ( | ) | const [inline] |
Get the const complete list of manipulators attached to this keyswitch manipulator.
| virtual osg::Matrixd osgGA::KeySwitchMatrixManipulator::getMatrix | ( | ) | const [inline, virtual] |
get the position of the manipulator as 4x4 Matrix.
Implements osgGA::MatrixManipulator.
| MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getMatrixManipulatorWithIndex | ( | unsigned int | key | ) |
Get manipulator assigned to a specified index.
| const MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getMatrixManipulatorWithIndex | ( | unsigned int | key | ) | const |
Get const manipulator assigned to a specified index.
| MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getMatrixManipulatorWithKey | ( | unsigned int | key | ) |
Get manipulator assigned to a specified key.
| const MatrixManipulator* osgGA::KeySwitchMatrixManipulator::getMatrixManipulatorWithKey | ( | unsigned int | key | ) | const |
Get const manipulator assigned to a specified key.
| virtual osg::Node* osgGA::KeySwitchMatrixManipulator::getNode | ( | ) | [inline, virtual] |
Return node if attached.
Reimplemented from osgGA::MatrixManipulator.
| virtual const osg::Node* osgGA::KeySwitchMatrixManipulator::getNode | ( | ) | const [inline, virtual] |
Return const node if attached.
Reimplemented from osgGA::MatrixManipulator.
| unsigned int osgGA::KeySwitchMatrixManipulator::getNumMatrixManipulators | ( | ) | const [inline] |
| virtual void osgGA::KeySwitchMatrixManipulator::getUsage | ( | osg::ApplicationUsage & | usage | ) | const [virtual] |
Get the keyboard and mouse usage of this manipulator.
Reimplemented from osgGA::GUIEventHandler.
| virtual bool osgGA::KeySwitchMatrixManipulator::handle | ( | const GUIEventAdapter & | ea, | |
| GUIActionAdapter & | us | |||
| ) | [virtual] |
Handle events, return true if handled, false otherwise.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::home | ( | const GUIEventAdapter & | , | |
| GUIActionAdapter & | ||||
| ) | [inline, virtual] |
Move the camera to the default position. May be ignored by manipulators if home functionality is not appropriate.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::init | ( | const GUIEventAdapter & | , | |
| GUIActionAdapter & | ||||
| ) | [inline, virtual] |
Start/restart the manipulator. FIXME: what does this actually mean? Provide examples.
Reimplemented from osgGA::MatrixManipulator.
| void osgGA::KeySwitchMatrixManipulator::selectMatrixManipulator | ( | unsigned int | num | ) |
| virtual void osgGA::KeySwitchMatrixManipulator::setAutoComputeHomePosition | ( | bool | flag | ) | [virtual] |
Set whether the automatic compute of the home position is enabled.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setByInverseMatrix | ( | const osg::Matrixd & | matrix | ) | [inline, virtual] |
set the position of the matrix manipulator using a 4x4 Matrix.
Implements osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setByMatrix | ( | const osg::Matrixd & | matrix | ) | [inline, virtual] |
Set the position of the matrix manipulator using a 4x4 Matrix.
Implements osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setCoordinateFrameCallback | ( | CoordinateFrameCallback * | cb | ) | [virtual] |
set the coordinate frame which callback tells the manipulator which way is up, east and north.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setHomePosition | ( | const osg::Vec3d & | eye, | |
| const osg::Vec3d & | center, | |||
| const osg::Vec3d & | up, | |||
| bool | autoComputeHomePosition = false | |||
| ) | [virtual] |
Manually set the home position, and set the automatic compute of home position.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setMinimumDistance | ( | float | minimumDistance | ) | [virtual] |
set the minimum distance (as ratio) the eye point can be zoomed in towards the center before the center is pushed forward.
Reimplemented from osgGA::MatrixManipulator.
| virtual void osgGA::KeySwitchMatrixManipulator::setNode | ( | osg::Node * | ) | [virtual] |
Attach a node to the manipulator, automatically detaching any previously attached node. setNode(NULL) detaches previous nodes. May be ignored by manipulators which do not require a reference model.
Reimplemented from osgGA::MatrixManipulator.
The documentation for this class was generated from the following file:
Generated on Sun Jul 25 2010 17:48:41 for openscenegraph by
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