VrmlConverter_Projector Class Reference

defines projector and calculates properties of cameras and lights from Vrml ( OrthograpicCamera, PerspectiveCamera, DirectionalLight, PointLight, SpotLight and MatrixTransform ) to display all scene shapes with arbitrary locations for requested the Projection Vector, High Point Direction and the Focus and adds them ( method Add ) to anOSream. More...

#include <VrmlConverter_Projector.hxx>

Inheritance diagram for VrmlConverter_Projector:

Public Member Functions
	VrmlConverter_Projector (const TopTools_Array1OfShape &Shapes, const Quantity_Length Focus, const Quantity_Length DX, const Quantity_Length DY, const Quantity_Length DZ, const Quantity_Length XUp, const Quantity_Length YUp, const Quantity_Length ZUp, const VrmlConverter_TypeOfCamera Camera=VrmlConverter_NoCamera, const VrmlConverter_TypeOfLight Light=VrmlConverter_NoLight)
void	SetCamera (const VrmlConverter_TypeOfCamera aCamera)
VrmlConverter_TypeOfCamera	Camera () const
void	SetLight (const VrmlConverter_TypeOfLight aLight)
VrmlConverter_TypeOfLight	Light () const
void	Add (Standard_OStream &anOStream) const
	Adds into anOStream if they are defined in Create. PerspectiveCamera, OrthographicCamera, DirectionLight, PointLight, SpotLight with MatrixTransform from VrmlConverter;. More...
HLRAlgo_Projector	Projector () const
Public Member Functions inherited from MMgt_TShared
virtual void	Delete () const
	Memory deallocator for transient classes. More...
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...
virtual	~Standard_Transient ()
	Destructor must be virtual. More...
virtual const Handle_Standard_Type &	DynamicType () const
	Returns a type information object about this object. More...
Standard_Boolean	IsInstance (const Handle_Standard_Type &theType) const
	Returns a true value if this is an instance of Type. More...
Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...
Standard_Boolean	IsKind (const Handle_Standard_Type &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
virtual Handle_Standard_Transient	This () const
	Returns a Handle which references this object. Must never be called to objects created in stack. More...
Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

Detailed Description

defines projector and calculates properties of cameras and lights from Vrml ( OrthograpicCamera, PerspectiveCamera, DirectionalLight, PointLight, SpotLight and MatrixTransform ) to display all scene shapes with arbitrary locations for requested the Projection Vector, High Point Direction and the Focus and adds them ( method Add ) to anOSream.

Constructor & Destructor Documentation

VrmlConverter_Projector::VrmlConverter_Projector	(	const TopTools_Array1OfShape &	Shapes,
		const Quantity_Length	Focus,
		const Quantity_Length	DX,
		const Quantity_Length	DY,
		const Quantity_Length	DZ,
		const Quantity_Length	XUp,
		const Quantity_Length	YUp,
		const Quantity_Length	ZUp,
		const VrmlConverter_TypeOfCamera	Camera = VrmlConverter_NoCamera,
		const VrmlConverter_TypeOfLight	Light = VrmlConverter_NoLight
	)

Member Function Documentation

void VrmlConverter_Projector::Add

(

Standard_OStream &

anOStream

)

const

Adds into anOStream if they are defined in Create. PerspectiveCamera, OrthographicCamera, DirectionLight, PointLight, SpotLight with MatrixTransform from VrmlConverter;.

VrmlConverter_TypeOfCamera VrmlConverter_Projector::Camera

(

)

const

VrmlConverter_TypeOfLight VrmlConverter_Projector::Light

(

)

const

HLRAlgo_Projector VrmlConverter_Projector::Projector

(

)

const

void VrmlConverter_Projector::SetCamera

(

const VrmlConverter_TypeOfCamera

aCamera

)

void VrmlConverter_Projector::SetLight

(

const VrmlConverter_TypeOfLight

aLight

)

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

• VrmlConverter_Projector.hxx