OpenFrames::CurveArtist Class Reference

This class draws Trajectory points connected by lines. More...

#include <CurveArtist.hpp>

Inheritance diagram for OpenFrames::CurveArtist:

Public Member Functions
	CurveArtist (const Trajectory *traj=NULL)
	CurveArtist (const CurveArtist &ca, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual Object *	cloneType () const
virtual Object *	clone (const osg::CopyOp &copyop) const
virtual bool	isSameKindAs (const osg::Object *obj) const
virtual const char *	libraryName () const
virtual const char *	className () const
virtual void	setTrajectory (const Trajectory *traj)
bool	setXData (const Trajectory::DataSource &src)
bool	setYData (const Trajectory::DataSource &src)
bool	setZData (const Trajectory::DataSource &src)
void	setColor (float r, float g, float b)
void	setWidth (float width)
void	setPattern (GLint factor, GLushort pattern)
virtual void	drawImplementation (osg::RenderInfo &renderInfo) const
virtual void	dataCleared (Trajectory *traj)
virtual void	dataAdded (Trajectory *traj)
Public Member Functions inherited from OpenFrames::TrajectoryArtist
	TrajectoryArtist (const TrajectoryArtist &ta, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual bool	isSameKindAs (const Object *obj) const
const Trajectory *	getTrajectory () const

Protected Member Functions
virtual osg::BoundingBox	computeBoundingBox () const
void	verifyData () const
Protected Member Functions inherited from OpenFrames::TrajectoryArtist
void	RTE_glVertex (osg::Vec3d &point, osg::GLExtensions &glext) const

Protected Attributes
Trajectory::DataSource	_dataSource [3]
osg::ref_ptr< osg::LineWidth >	_lineWidth
osg::ref_ptr< osg::LineStipple >	_linePattern
float	_lineColor [3]
bool	_dataValid
bool	_dataZero
Protected Attributes inherited from OpenFrames::TrajectoryArtist
osg::ref_ptr< const Trajectory >	_traj
osg::ref_ptr< osg::Program >	_program

Detailed Description

This class draws Trajectory points connected by lines.

This class draws a series of Trajectory points connected by lines. The x,y,z components of the points can be independently specified to be any elements of the Trajectory.

Member Function Documentation

cloneType()

virtual Object* OpenFrames::CurveArtist::cloneType ( ) const

inlinevirtual

Standard OSG node methods.

computeBoundingBox()

virtual osg::BoundingBox OpenFrames::CurveArtist::computeBoundingBox ( ) const

protectedvirtual

Inhereted from TrajectoryArtist

Reimplemented from OpenFrames::TrajectoryArtist.

dataAdded()

virtual void OpenFrames::CurveArtist::dataAdded ( Trajectory *  traj )

virtual

Called by the trajectory when data is added to it. Must be implemented by derived classes.

Implements OpenFrames::TrajectoryArtist.

dataCleared()

virtual void OpenFrames::CurveArtist::dataCleared ( Trajectory *  traj )

virtual

Data was cleared from or added to the trajectory. Inherited from TrajectoryArtist

Implements OpenFrames::TrajectoryArtist.

drawImplementation()

virtual void OpenFrames::CurveArtist::drawImplementation ( osg::RenderInfo &  renderInfo ) const

virtual

Do the actual drawing

setColor()

void OpenFrames::CurveArtist::setColor	(	float	r,
		float	g,
		float	b
	)

Specify line attributes that should be used.

setTrajectory()

virtual void OpenFrames::CurveArtist::setTrajectory ( const Trajectory *  traj )

virtual

Set the trajectory to be drawn.

Reimplemented from OpenFrames::TrajectoryArtist.

setXData()

bool OpenFrames::CurveArtist::setXData

(

const Trajectory::DataSource &

src

)

Set the data to be used for plotting x/y/z components

Member Data Documentation

_lineWidth

osg::ref_ptr<osg::LineWidth> OpenFrames::CurveArtist::_lineWidth

protected

Line width, stipple pattern, and color.

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

• include/OpenFrames/CurveArtist.hpp