The DtEnvironmentInfo class is responsible for holding data related to the environment such as sky lighting and fog. More...

Inheritance diagram for makVrv::DtEnvironmentInfo:

[legend]

Public Member Functions
virtual osg::Vec3	lightPosition () const
	Returns the sky light position. More...

virtual osg::Vec4	ambientColor () const
	Returns the sky light ambient color. More...

virtual osg::Vec4	diffuseColor () const
	Returns the sky light diffuse color. More...

virtual osg::Vec4	fogColor () const
	Returns the distance fog color. More...

virtual float	fogDensity () const
	Returns the distance fog density. More...

virtual bool	heightFogEnable () const
	Returns the height fog enabled state. More...

virtual float	heightFogAltitude () const
	Returns the height fog altitude. More...

virtual float	heightFogDensity () const
	Returns the height fog density. More...

virtual osg::Vec4	heightFogColor () const
	Returns the height fog color. More...

virtual void	setLightPosition (const osg::Vec3 &pos)
	Sets the sky light position. More...

virtual void	setAmbientColor (const osg::Vec4 &color)
	Sets the sky light ambient color. More...

virtual void	setDiffuseColor (const osg::Vec4 &color)
	Sets the sky light diffuse color. More...

virtual void	setFogColor (const osg::Vec4 &color)
	Sets the distance fog color. More...

virtual void	setFogDensity (float density)
	Sets the distance fog density. More...

virtual void	setHeightFogEnable (bool enable)
	Sets the height fog enable state. More...

virtual void	setHeightFogAltitude (float altitude)
	Sets the height fog altitude. More...

virtual void	setHeightFogDensity (float density)
	Sets the height fog density. More...

virtual void	setHeightFogColor (const osg::Vec4 &color)
	Sets the height fog color. More...

virtual	~DtEnvironmentInfo ()
	DTOR. More...

Public Member Functions inherited from makVrv::DtVirtualBaseClass
	DtVirtualBaseClass ()
	Do nothing constructor. More...

virtual	~DtVirtualBaseClass ()
	Virtual do nothing destructor. More...

Static Public Member Functions
static DtEnvironmentInfo &	instance (DtDe &de)
	Get an instance of the DtEnvironmentInfo object. More...

Protected Attributes
osg::Vec3	myLightPosition

osg::Vec4	myAmbientColor

osg::Vec4	myDiffuseColor

osg::Vec4	myFogColor

float	myFogDensity

bool	myHeightFogEnable

float	myHeightFogAltitude

float	myHeightFogDensity

osg::Vec4	myHeightFogColor

Private Member Functions
	DtEnvironmentInfo ()
	Default constructor. More...

	DtEnvironmentInfo (const DtEnvironmentInfo &)
	Copy constructor. More...

DtEnvironmentInfo &	operator= (const DtEnvironmentInfo &)
	Assignment Operator. More...

Detailed Description

The DtEnvironmentInfo class is responsible for holding data related to the environment such as sky lighting and fog.

Constructor & Destructor Documentation

virtual makVrv::DtEnvironmentInfo::~DtEnvironmentInfo ( )

virtual

DTOR.

makVrv::DtEnvironmentInfo::DtEnvironmentInfo ( )

private

Default constructor.

Note: Not implemented

makVrv::DtEnvironmentInfo::DtEnvironmentInfo ( const DtEnvironmentInfo & )

private

Copy constructor.

Note: Not implemented

Member Function Documentation

static DtEnvironmentInfo& makVrv::DtEnvironmentInfo::instance ( DtDe & de )

static

Get an instance of the DtEnvironmentInfo object.

Parameters

de	The display engine root for the singleton.

virtual osg::Vec3 makVrv::DtEnvironmentInfo::lightPosition ( ) const

virtual

Returns the sky light position.

virtual osg::Vec4 makVrv::DtEnvironmentInfo::ambientColor ( ) const

virtual

Returns the sky light ambient color.

virtual osg::Vec4 makVrv::DtEnvironmentInfo::diffuseColor ( ) const

virtual

Returns the sky light diffuse color.

virtual osg::Vec4 makVrv::DtEnvironmentInfo::fogColor ( ) const

virtual

Returns the distance fog color.

virtual float makVrv::DtEnvironmentInfo::fogDensity ( ) const

virtual

Returns the distance fog density.

virtual bool makVrv::DtEnvironmentInfo::heightFogEnable ( ) const

virtual

Returns the height fog enabled state.

virtual float makVrv::DtEnvironmentInfo::heightFogAltitude ( ) const

virtual

Returns the height fog altitude.

virtual float makVrv::DtEnvironmentInfo::heightFogDensity ( ) const

virtual

Returns the height fog density.

virtual osg::Vec4 makVrv::DtEnvironmentInfo::heightFogColor ( ) const

virtual

Returns the height fog color.

virtual void makVrv::DtEnvironmentInfo::setLightPosition ( const osg::Vec3 & pos )

virtual

Sets the sky light position.

Parameters

pos	The light position.

virtual void makVrv::DtEnvironmentInfo::setAmbientColor ( const osg::Vec4 & color )

virtual

Sets the sky light ambient color.

Parameters

color The ambient color.

virtual void makVrv::DtEnvironmentInfo::setDiffuseColor ( const osg::Vec4 & color )

virtual

Sets the sky light diffuse color.

Parameters

color The diffuse color.

virtual void makVrv::DtEnvironmentInfo::setFogColor ( const osg::Vec4 & color )

virtual

Sets the distance fog color.

Parameters

color The fog color.

virtual void makVrv::DtEnvironmentInfo::setFogDensity ( float density )

virtual

Sets the distance fog density.

Parameters

density The fog density value.

virtual void makVrv::DtEnvironmentInfo::setHeightFogEnable ( bool enable )

virtual

Sets the height fog enable state.

Parameters

enable Set to true to enable the height fog.

virtual void makVrv::DtEnvironmentInfo::setHeightFogAltitude ( float altitude )

virtual

Sets the height fog altitude.

Parameters

altitude The altitude (above sea level) to use.

virtual void makVrv::DtEnvironmentInfo::setHeightFogDensity ( float density )

virtual

Sets the height fog density.

Parameters

density The density to use for exp() falloff.

virtual void makVrv::DtEnvironmentInfo::setHeightFogColor ( const osg::Vec4 & color )

virtual

Sets the height fog color.

Parameters

color The base color used for height fog.

DtEnvironmentInfo& makVrv::DtEnvironmentInfo::operator= ( const DtEnvironmentInfo & )

private

Assignment Operator.

Note: Not implemented

Member Data Documentation

osg::Vec3 makVrv::DtEnvironmentInfo::myLightPosition

protected

osg::Vec4 makVrv::DtEnvironmentInfo::myAmbientColor

protected

osg::Vec4 makVrv::DtEnvironmentInfo::myDiffuseColor

protected

osg::Vec4 makVrv::DtEnvironmentInfo::myFogColor

protected

float makVrv::DtEnvironmentInfo::myFogDensity

protected

bool makVrv::DtEnvironmentInfo::myHeightFogEnable

protected

float makVrv::DtEnvironmentInfo::myHeightFogAltitude

protected

float makVrv::DtEnvironmentInfo::myHeightFogDensity

protected

osg::Vec4 makVrv::DtEnvironmentInfo::myHeightFogColor

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvOsg/DtEnvironmentInfo.h

Public Member Functions

Static Public Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation