CameraManipulatorTV is a MatrixManipulator which provides Flying simulator-like updating of the camera position & orientation. More...

#include <cameramanipulatorTV.h>

Inheritance diagram for CameraManipulatorTV:

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Collaboration diagram for CameraManipulatorTV:

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Public Member Functions
	CameraManipulatorTV (osg::Node *node, GlobalData &global, CameraHandle &cameraHandle)

virtual const char *	className () const
	returns the classname of the manipulator it's NECCESSARY to define this funtion, otherwise the new manipulator WON'T WORK! (but ask me not why) More...

Public Member Functions inherited from CameraManipulator
	CameraManipulator (osg::Node *node, GlobalData &global, CameraHandle &cameraHandle)

virtual void	setByMatrix (const osg::Matrixd &matrix)
	set the position of the matrix manipulator using a 4x4 Matrix. More...

virtual void	setByInverseMatrix (const osg::Matrixd &matrix)
	set the position of the matrix manipulator using a 4x4 Matrix. More...

virtual osg::Matrixd	getMatrix () const
	get the position of the manipulator as 4x4 Matrix. More...

virtual osg::Matrixd	getInverseMatrix () const
	get the position of the manipulator as a inverse matrix of the manipulator, typically used as a model view matrix. More...

virtual void	setNode (osg::Node *)
	is called every time the draw is updated. More...

virtual const osg::Node *	getNode () const

virtual osg::Node *	getNode ()

virtual void	setHome (const osg::Vec3 &eye, const osg::Vec3 &view)
	set the home position of the camera. (and place it there) More...

virtual void	home (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &us)
	place the camera at its home position More...

virtual void	init (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &us)

virtual bool	handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &us)

virtual void	getUsage (osg::ApplicationUsage &usage) const
	Get the keyboard and mouse usage of this manipulator. More...

virtual void	update ()
	updates the camera module at every drawstep should be called from the simulation loop More...

virtual void	manipulateAgent (OsgHandle &osgHandle)
	manipulate agent if Manipulation is active (should be called every simulation step) More...

virtual void	setWatchedAgent (OdeAgent *agent)
	Sets the agent to be watched with the camera. More...

virtual OdeAgent *	getWatchedAgent ()
	returns watched agent More...

virtual void	doOnCallBack (BackCaller *source, BackCaller::CallbackableType type=BackCaller::DEFAULT_CALLBACKABLE_TYPE)
	called if agents list changed More...

Public Member Functions inherited from Callbackable
	Callbackable ()

virtual	~Callbackable ()

Protected Member Functions
virtual	~CameraManipulatorTV ()

virtual void	calcMovementByAgent ()
	This handles robot movements, so that the camera movemenent is right affected. More...

virtual void	setHomeViewByAgent ()
	Sets the right view and eye if the robot has changed. More...

virtual void	setHomeEyeByAgent ()

Protected Member Functions inherited from CameraManipulator
virtual	~CameraManipulator ()

virtual void	flushMouseEventStack ()
	Reset the internal GUIEvent stack. More...

virtual void	addMouseEvent (const osgGA::GUIEventAdapter &ea)
	Add the current mouse GUIEvent to internal stack. More...

virtual void	computeMatrix ()

virtual bool	calcMovement ()
	For the give mouse movement calculate the movement of the camera. More...

virtual bool	isWatchingAgentDefined ()
	Checks if an agent is selected and if this agent is available. More...

virtual void	manageAgents (const int &fkey)
	This manages the robots, switching between them and so on Is normally called from handle(...) More...

virtual void	moveBehindAgent ()
	moves behind the robot which is actually watched More...

virtual void	centerOnAgent ()
	centers on the robot which is actually watched More...

virtual void	calcManipulationPointHorizontal (float x, float y)
	manipulates Agent by forces. More...

virtual void	calcManipulationPointVertical (float x, float y)

virtual void	calcManipulationPoint (float x, float y)

Additional Inherited Members
Protected Attributes inherited from CameraManipulator
osg::ref_ptr< const osgGA::GUIEventAdapter >	event_old

osg::ref_ptr< const osgGA::GUIEventAdapter >	event

osg::ref_ptr< osg::Node >	node

float	modelScale

osg::Matrixd	pose

CameraHandle &	camHandle

GlobalData &	globalData

double	degreeSmoothness

double	lengthSmoothness

double	degreeAccuracy

double	lengthAccuracy

Detailed Description

CameraManipulatorTV is a MatrixManipulator which provides Flying simulator-like updating of the camera position & orientation.

Left mouse button: Pan and tilt Right mouse button: forward and sideways Middle mouse button: up and sideways

Constructor & Destructor Documentation

CameraManipulatorTV	(	osg::Node *	node,
		GlobalData &	global,
		CameraHandle &	cameraHandle
	)

~CameraManipulatorTV ( )

protectedvirtual

Member Function Documentation

void calcMovementByAgent ( )

protectedvirtual

This handles robot movements, so that the camera movemenent is right affected.

should be overwritten by new cameramanipulator

Reimplemented from CameraManipulator.

virtual const char* className ( ) const

inlinevirtual

returns the classname of the manipulator it's NECCESSARY to define this funtion, otherwise the new manipulator WON'T WORK! (but ask me not why)

Reimplemented from CameraManipulator.

void setHomeEyeByAgent ( )

protectedvirtual

Reimplemented from CameraManipulator.

void setHomeViewByAgent ( )

protectedvirtual

Sets the right view and eye if the robot has changed.

Is called from manageRobots(); should be overwritten by new cameramanipulator

Reimplemented from CameraManipulator.

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

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation