Vrml_OrthographicCamera Class Reference

specifies a OrthographicCamera node of VRML specifying properties of cameras. An orthographic camera defines a parallel projection from a viewpoint. This camera does not diminish objects with distance, as a PerspectiveCamera does. The viewing volume for an orthographic camera is a rectangular parallelepiped (a box). More...

#include <Vrml_OrthographicCamera.hxx>

Public Member Functions
	Vrml_OrthographicCamera ()
	Vrml_OrthographicCamera (const gp_Vec &aPosition, const Vrml_SFRotation &aOrientation, const Standard_Real aFocalDistance, const Standard_Real aHeight)
void	SetPosition (const gp_Vec &aPosition)
gp_Vec	Position () const
void	SetOrientation (const Vrml_SFRotation &aOrientation)
Vrml_SFRotation	Orientation () const
void	SetFocalDistance (const Standard_Real aFocalDistance)
Standard_Real	FocalDistance () const
void	SetHeight (const Standard_Real aHeight)
Standard_Real	Height () const
Standard_OStream &	Print (Standard_OStream &anOStream) const

Detailed Description

specifies a OrthographicCamera node of VRML specifying properties of cameras. An orthographic camera defines a parallel projection from a viewpoint. This camera does not diminish objects with distance, as a PerspectiveCamera does. The viewing volume for an orthographic camera is a rectangular parallelepiped (a box).

Constructor & Destructor Documentation

Vrml_OrthographicCamera::Vrml_OrthographicCamera

(

)

Vrml_OrthographicCamera::Vrml_OrthographicCamera	(	const gp_Vec &	aPosition,
		const Vrml_SFRotation &	aOrientation,
		const Standard_Real	aFocalDistance,
		const Standard_Real	aHeight
	)

Member Function Documentation

Standard_Real Vrml_OrthographicCamera::FocalDistance

(

)

const

Standard_Real Vrml_OrthographicCamera::Height

(

)

const

Vrml_SFRotation Vrml_OrthographicCamera::Orientation

(

)

const

gp_Vec Vrml_OrthographicCamera::Position

(

)

const

Standard_OStream& Vrml_OrthographicCamera::Print

(

Standard_OStream &

anOStream

)

const

void Vrml_OrthographicCamera::SetFocalDistance

(

const Standard_Real

aFocalDistance

)

void Vrml_OrthographicCamera::SetHeight

(

const Standard_Real

aHeight

)

void Vrml_OrthographicCamera::SetOrientation

(

const Vrml_SFRotation &

aOrientation

)

void Vrml_OrthographicCamera::SetPosition

(

const gp_Vec &

aPosition

)

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

• Vrml_OrthographicCamera.hxx