osgViewer::PanoramicSphericalDisplay Class Reference

spherical display by rendering main scene to a panoramic 2:1 texture and then doing distortion correction to present onto a spherical display. More...

Inheritance diagram for osgViewer::PanoramicSphericalDisplay:

List of all members.

Public Member Functions
	PanoramicSphericalDisplay (double radius=1.0, double collar=0.45, unsigned int screenNum=0, osg::Image *intensityMap=0, const osg::Matrixd &projectorMatrix=osg::Matrixd())
	PanoramicSphericalDisplay (const PanoramicSphericalDisplay &rhs, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgViewer, PanoramicSphericalDisplay)
virtual void	configure (osgViewer::View &view) const
	configure method that is overridden by Config subclasses.
void	setRadius (double r)
double	getRadius () const
void	setCollar (double r)
double	getCollar () const
void	setScreenNum (unsigned int n)
unsigned int	getScreenNum () const
void	setIntensityMap (osg::Image *im)
const osg::Image *	getIntensityMap () const
void	setProjectionMatrix (const osg::Matrixd &m)
const osg::Matrixd &	getProjectionMatrix () const
Protected Member Functions
osg::Geometry *	createParoramicSphericalDisplayDistortionMesh (const osg::Vec3 &origin, const osg::Vec3 &widthVector, const osg::Vec3 &heightVector, double sphere_radius, double collar_radius, osg::Image *intensityMap, const osg::Matrix &projectorMatrix) const
Protected Attributes
double	_radius
double	_collar
unsigned int	_screenNum
osg::ref_ptr< osg::Image >	_intensityMap
osg::Matrixd	_projectorMatrix

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Detailed Description

spherical display by rendering main scene to a panoramic 2:1 texture and then doing distortion correction to present onto a spherical display.

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Constructor & Destructor Documentation

osgViewer::PanoramicSphericalDisplay::PanoramicSphericalDisplay	(	double	radius = 1.0,
		double	collar = 0.45,
		unsigned int	screenNum = 0,
		osg::Image *	intensityMap = 0,
		const osg::Matrixd &	projectorMatrix = osg::Matrixd()
	)		[inline]

osgViewer::PanoramicSphericalDisplay::PanoramicSphericalDisplay	(	const PanoramicSphericalDisplay &	rhs,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)		[inline]

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Member Function Documentation

virtual void osgViewer::PanoramicSphericalDisplay::configure

(

osgViewer::View &

)

const [virtual]

configure method that is overridden by Config subclasses.

Reimplemented from osgViewer::ViewConfig.

osg::Geometry* osgViewer::PanoramicSphericalDisplay::createParoramicSphericalDisplayDistortionMesh	(	const osg::Vec3 &	origin,
		const osg::Vec3 &	widthVector,
		const osg::Vec3 &	heightVector,
		double	sphere_radius,
		double	collar_radius,
		osg::Image *	intensityMap,
		const osg::Matrix &	projectorMatrix
	)		const [protected]

double osgViewer::PanoramicSphericalDisplay::getCollar

(

)

const [inline]

const osg::Image* osgViewer::PanoramicSphericalDisplay::getIntensityMap

(

)

const [inline]

const osg::Matrixd& osgViewer::PanoramicSphericalDisplay::getProjectionMatrix

(

)

const [inline]

double osgViewer::PanoramicSphericalDisplay::getRadius

(

)

const [inline]

unsigned int osgViewer::PanoramicSphericalDisplay::getScreenNum

(

)

const [inline]

osgViewer::PanoramicSphericalDisplay::META_Object	(	osgViewer	,
		PanoramicSphericalDisplay
	)

void osgViewer::PanoramicSphericalDisplay::setCollar

(

double

r

)

[inline]

void osgViewer::PanoramicSphericalDisplay::setIntensityMap

(

osg::Image *

im

)

[inline]

void osgViewer::PanoramicSphericalDisplay::setProjectionMatrix

(

const osg::Matrixd &

m

)

[inline]

void osgViewer::PanoramicSphericalDisplay::setRadius

(

double

r

)

[inline]

void osgViewer::PanoramicSphericalDisplay::setScreenNum

(

unsigned int

n

)

[inline]

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Member Data Documentation

double osgViewer::PanoramicSphericalDisplay::_collar [protected]

osg::ref_ptr<osg::Image> osgViewer::PanoramicSphericalDisplay::_intensityMap [protected]

osg::Matrixd osgViewer::PanoramicSphericalDisplay::_projectorMatrix [protected]

double osgViewer::PanoramicSphericalDisplay::_radius [protected]

unsigned int osgViewer::PanoramicSphericalDisplay::_screenNum [protected]

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

• osgViewer/config/PanoramicSphericalDisplay