osgSim::ElevationRange Class Reference

Inheritance diagram for osgSim::ElevationRange:

List of all members.

Public Member Functions
	ElevationRange ()
void	setElevationRange (float minElevation, float maxElevation, float fadeAngle=0.0f)
float	getMinElevation () const
float	getMaxElevation () const
float	getFadeAngle () const
float	elevationSector (const osg::Vec3 &eyeLocal) const
Protected Attributes
float	_cosMinElevation
float	_cosMinFadeElevation
float	_cosMaxElevation
float	_cosMaxFadeElevation

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Constructor & Destructor Documentation

osgSim::ElevationRange::ElevationRange

(

)

[inline]

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Member Function Documentation

float osgSim::ElevationRange::elevationSector

(

const osg::Vec3 &

eyeLocal

)

const [inline]

References osg::Vec3f::length(), and osg::Vec3f::z().

float osgSim::ElevationRange::getFadeAngle

(

)

const

float osgSim::ElevationRange::getMaxElevation

(

)

const

float osgSim::ElevationRange::getMinElevation

(

)

const

void osgSim::ElevationRange::setElevationRange	(	float	minElevation,
		float	maxElevation,
		float	fadeAngle = 0.0f
	)

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Member Data Documentation

float osgSim::ElevationRange::_cosMaxElevation [protected]

Reimplemented in osgSim::ElevationSector.

float osgSim::ElevationRange::_cosMaxFadeElevation [protected]

Reimplemented in osgSim::ElevationSector.

float osgSim::ElevationRange::_cosMinElevation [protected]

Reimplemented in osgSim::ElevationSector.

float osgSim::ElevationRange::_cosMinFadeElevation [protected]

Reimplemented in osgSim::ElevationSector.

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

• osgSim/Sector