Vrml_PointLight Class Reference

defines a point light node of VRML specifying properties of lights. This node defines a point light source at a fixed 3D location A point source illuminates equally in all directions; that is omni-directional. Color is written as an RGB triple. Light intensity must be in the range 0.0 to 1.0, inclusive. More...

#include <Vrml_PointLight.hxx>

Public Member Functions
	Vrml_PointLight ()
	Vrml_PointLight (const Standard_Boolean aOnOff, const Standard_Real aIntensity, const Quantity_Color &aColor, const gp_Vec &aLocation)
void	SetOnOff (const Standard_Boolean aOnOff)
Standard_Boolean	OnOff () const
void	SetIntensity (const Standard_Real aIntensity)
Standard_Real	Intensity () const
void	SetColor (const Quantity_Color &aColor)
Quantity_Color	Color () const
void	SetLocation (const gp_Vec &aLocation)
gp_Vec	Location () const
Standard_OStream &	Print (Standard_OStream &anOStream) const

Detailed Description

defines a point light node of VRML specifying properties of lights. This node defines a point light source at a fixed 3D location A point source illuminates equally in all directions; that is omni-directional. Color is written as an RGB triple. Light intensity must be in the range 0.0 to 1.0, inclusive.

Constructor & Destructor Documentation

Vrml_PointLight() [1/2]

Vrml_PointLight::Vrml_PointLight

(

)

Vrml_PointLight() [2/2]

Vrml_PointLight::Vrml_PointLight	(	const Standard_Boolean	aOnOff,
		const Standard_Real	aIntensity,
		const Quantity_Color &	aColor,
		const gp_Vec &	aLocation
	)

Member Function Documentation

Color()

Quantity_Color Vrml_PointLight::Color

(

)

const

Intensity()

Standard_Real Vrml_PointLight::Intensity

(

)

const

Location()

gp_Vec Vrml_PointLight::Location

(

)

const

OnOff()

Standard_Boolean Vrml_PointLight::OnOff

(

)

const

Print()

Standard_OStream& Vrml_PointLight::Print

(

Standard_OStream &

anOStream

)

const

SetColor()

void Vrml_PointLight::SetColor

(

const Quantity_Color &

aColor

)

SetIntensity()

void Vrml_PointLight::SetIntensity

(

const Standard_Real

aIntensity

)

SetLocation()

void Vrml_PointLight::SetLocation

(

const gp_Vec &

aLocation

)

SetOnOff()

void Vrml_PointLight::SetOnOff

(

const Standard_Boolean

aOnOff

)

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

• Vrml_PointLight.hxx