This is the Ruled Surface Class. U Parametrisation is given by curve parametrisation V Parametrisation [0.0 - 1.0 ] 0 is first curve and 1 is second curve. More...

Inheritance diagram for Dtk_RuledSurface:

Public Member Functions
Dtk_ErrorStatus	_ComputeAnyDerivative (Dtk_Double64 inUvalue, Dtk_Double64 inVvalue, int inUdiff, int inVdiff, Dtk_dir &outdir, int exttype) const

Dtk_ErrorStatus	_ComputeMultipleDerivative (Dtk_Double64 inUvalue, Dtk_Double64 inVvalue, int inUmaxdiff, int inVmaxdiff, int inUVdiffsummax, Dtk_dir *outdirs, int exttype) const

Dtk_bool	_HasInternalNurbs () const

virtual Dtk_ErrorStatus	_Store (void *)

Dtk_ErrorStatus	ComputeBoundingBox (Dtk_pnt &outMin, Dtk_pnt &outMax) const
	Set Surface Parametrisation : Umin = inDomain[0] Umax = inDomain[1] Vmin = inDomain[2] Vmax = inDomain[3]. More...

virtual Dtk_ErrorStatus	ComputeNormal (const Dtk_Double64 &inUValue, const Dtk_Double64 &inVValue, Dtk_dir &outDir) const
	Compute Normal on UV point. More...

virtual Dtk_ErrorStatus	ComputeUVPoint (const Dtk_Double64 &inUValue, const Dtk_Double64 &inVValue, Dtk_pnt &outpnt) const
	Compute 3D point. More...

Dtk_ErrorStatus	ComputeUVto3DFirstDerivative (const Dtk_Double64 &inUValue, const Dtk_Double64 &inVValue, const Dtk_dir &inUVFirstDerivative, Dtk_dir &out3DFirstDerivative) const
	Compute 3D first derivative on UV point according to UV derivative. More...

Dtk_ErrorStatus	ComputeUVto3DSecondDerivative (const Dtk_Double64 &inUValue, const Dtk_Double64 &inVValue, const Dtk_dir &inUVFirstDerivative, const Dtk_dir &inUVSecondDerivative, Dtk_dir &out3DSecondDerivative) const
	Compute 3D second derivative on UV point according to UV derivatives. More...

void	DeleteCorrespondingNurbs ()

int	DtkDynamicType (const int &inId)

virtual void	dump (FILE *file=stdout)

Dtk_InfoPtr	get_info () const

type_detk	get_type_detk () const

virtual Dtk_ErrorStatus	GetDomain (Dtk_Double64 outDomain[]) const
	Get Surface Parametrisation : Umin = outDomain[0] Umax = outDomain[1] Vmin = outDomain[2] Vmax = outDomain[3]. More...

Dtk_CurvePtr	GetFirstCurve () const

const Dtk_ID &	GetID () const
	Get Internal UniqueID. More...

Dtk_CurvePtr	GetSecondCurve () const

virtual Dtk_Size_t	GetSize () const

Dtk_ErrorStatus	GetTrimUVBox (Dtk_Double64 outTrimValues[]) const
	Get Surface Trim Box : Umin = outTrimValues[0] Umax = outTrimValues[1] Vmin = outTrimValues[2] Vmax = outTrimValues[3]. More...

Dtk_InfoPtr &	info ()

Dtk_bool	IsTrimmed () const
	Return DTK_TRUE if Surface Is trimmed by parameter value. More...

virtual Dtk_bool	IsUPeriodic () const
	Return DTK_TRUE If Periodic following U parameter. More...

virtual Dtk_bool	IsVPeriodic () const
	Return DTK_TRUE If Periodic following V parameter. More...

virtual void	PrepareTransfo ()

virtual Dtk_ErrorStatus	SetTrimUVBox (Dtk_Double64 inTrimValues[])
	Set Surface Trim Box : Umin = inTrimValues[0] Umax = inTrimValues[1] Vmin = inTrimValues[2] Vmax = inTrimValues[3]. More...

virtual Dtk_NurbsSurfacePtr	ToNurbs (const Dtk_Double64 *inTrimDomain=NULL) const
	Convert a surface into a Nurbs, keeping the parametrisation of the initial surface. More...

Dtk_ErrorStatus	Transform (const Dtk_transfo &inTransfo)

Static Public Member Functions
static Dtk_RuledSurfacePtr	Create (const Dtk_CurvePtr &inFirstCurve, const Dtk_CurvePtr &inSecondCurve)
	Create Dtk_RuledSurface between two curves. More...

static Dtk_RuledSurfacePtr	Create (const Dtk_RuledSurface &in)
	Calls copy constructor to allocate a new object. More...

static Dtk_SurfacePtr	Create (const Dtk_Surface &in)

static Dtk_RuledSurface *	DtkDynamicCast (Dtk_Object *s)

Protected Types
enum	{ _typeID = DTK_TYPE_OBJECT }

enum	{ _typeID = DTK_TYPE_ENTITY }

enum	{ _typeID = DTK_TYPE_RULED_SURFACE }

enum	{ _typeID = DTK_TYPE_SURFACE }

Protected Member Functions
void	_copy (const Dtk_Entity &s)

void	_init ()

void	_reset ()

virtual Dtk_Object *	Clone ()

	Dtk_RuledSurface ()

	Dtk_RuledSurface (const Dtk_CurvePtr &inFirstCurve, const Dtk_CurvePtr &inSecondCurve)

	Dtk_RuledSurface (const Dtk_RuledSurface &s)

virtual	~Dtk_RuledSurface ()

Protected Attributes
Dtk_Handle *	_Private

unsigned long	count_

Detailed Description

This is the Ruled Surface Class. U Parametrisation is given by curve parametrisation V Parametrisation [0.0 - 1.0 ] 0 is first curve and 1 is second curve.

See also: Use Dtk_RuledSurfacePtr class to handle it.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

10 { _typeID = DTK_TYPE_OBJECT };

◆ anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

353 { _typeID = DTK_TYPE_ENTITY };

◆ anonymous enum

anonymous enum

protected

Enumerator
_typeID

1250 { _typeID = DTK_TYPE_RULED_SURFACE};

◆ anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

759 { _typeID = DTK_TYPE_SURFACE };

Constructor & Destructor Documentation

◆ Dtk_RuledSurface() [1/3]

Dtk_RuledSurface::Dtk_RuledSurface ( )

protected

◆ Dtk_RuledSurface() [2/3]

Dtk_RuledSurface::Dtk_RuledSurface ( const Dtk_RuledSurface & s )

protected

◆ Dtk_RuledSurface() [3/3]

Dtk_RuledSurface::Dtk_RuledSurface	(	const Dtk_CurvePtr &	inFirstCurve,
		const Dtk_CurvePtr &	inSecondCurve
	)

protected

◆ ~Dtk_RuledSurface()

virtual Dtk_RuledSurface::~Dtk_RuledSurface ( )

protectedvirtual

Member Function Documentation

◆ _ComputeAnyDerivative()

Dtk_ErrorStatus Dtk_RuledSurface::_ComputeAnyDerivative	(	Dtk_Double64	inUvalue,
		Dtk_Double64	inVvalue,
		int	inUdiff,
		int	inVdiff,
		Dtk_dir &	outdir,
		int	exttype
	)		const

virtual

Reimplemented from Dtk_Surface.

◆ _ComputeMultipleDerivative()

Dtk_ErrorStatus Dtk_RuledSurface::_ComputeMultipleDerivative	(	Dtk_Double64	inUvalue,
		Dtk_Double64	inVvalue,
		int	inUmaxdiff,
		int	inVmaxdiff,
		int	inUVdiffsummax,
		Dtk_dir *	outdirs,
		int	exttype
	)		const

virtual

Reimplemented from Dtk_Surface.

◆ _copy()

void Dtk_Entity::_copy ( const Dtk_Entity & s )

protectedinherited

◆ _HasInternalNurbs()

Dtk_bool Dtk_Surface::_HasInternalNurbs ( ) const

inherited

◆ _init()

void Dtk_Entity::_init ( )

protectedinherited

◆ _reset()

void Dtk_Entity::_reset ( )

protectedinherited

◆ _Store()

virtual Dtk_ErrorStatus Dtk_RuledSurface::_Store ( void * )

virtual

Reimplemented from Dtk_Surface.

◆ Clone()

virtual Dtk_Object* Dtk_RuledSurface::Clone ( )

protectedvirtual

Implements Dtk_Surface.

1254 { return new Dtk_RuledSurface(*this); }

◆ ComputeBoundingBox()

Dtk_ErrorStatus Dtk_Surface::ComputeBoundingBox	(	Dtk_pnt &	outMin,
		Dtk_pnt &	outMax
	)		const

inherited

Set Surface Parametrisation : Umin = inDomain[0] Umax = inDomain[1] Vmin = inDomain[2] Vmax = inDomain[3].

Compute Bounding Box

◆ ComputeNormal()

virtual Dtk_ErrorStatus Dtk_Surface::ComputeNormal	(	const Dtk_Double64 &	inUValue,
		const Dtk_Double64 &	inVValue,
		Dtk_dir &	outDir
	)		const

virtualinherited

Compute Normal on UV point.

Reimplemented in Dtk_OffsetSurface, Dtk_SphericalSurface, Dtk_ToroidalSurface, Dtk_ConicalSurface, Dtk_CylindricalSurface, Dtk_PlaneSurface, and Dtk_NurbsSurface.

◆ ComputeUVPoint()

virtual Dtk_ErrorStatus Dtk_RuledSurface::ComputeUVPoint	(	const Dtk_Double64 &	inUValue,
		const Dtk_Double64 &	inVValue,
		Dtk_pnt &	outpnt
	)		const

virtual

Compute 3D point.

Implements Dtk_Surface.

◆ ComputeUVto3DFirstDerivative()

Dtk_ErrorStatus Dtk_Surface::ComputeUVto3DFirstDerivative	(	const Dtk_Double64 &	inUValue,
		const Dtk_Double64 &	inVValue,
		const Dtk_dir &	inUVFirstDerivative,
		Dtk_dir &	out3DFirstDerivative
	)		const

inherited

Compute 3D first derivative on UV point according to UV derivative.

◆ ComputeUVto3DSecondDerivative()

Dtk_ErrorStatus Dtk_Surface::ComputeUVto3DSecondDerivative	(	const Dtk_Double64 &	inUValue,
		const Dtk_Double64 &	inVValue,
		const Dtk_dir &	inUVFirstDerivative,
		const Dtk_dir &	inUVSecondDerivative,
		Dtk_dir &	out3DSecondDerivative
	)		const

inherited

Compute 3D second derivative on UV point according to UV derivatives.

◆ Create() [1/3]

static Dtk_RuledSurfacePtr Dtk_RuledSurface::Create	(	const Dtk_CurvePtr &	inFirstCurve,
		const Dtk_CurvePtr &	inSecondCurve
	)

static

Create Dtk_RuledSurface between two curves.

Parameters

[in]	inFirstCurve	: First Curve
[in]	inSecondCurve	: Second Curve

Returns: Dtk_RuledSurfacePtr created surface

◆ Create() [2/3]

static Dtk_RuledSurfacePtr Dtk_RuledSurface::Create ( const Dtk_RuledSurface & in )

static

Calls copy constructor to allocate a new object.

Parameters

in	Object to copy from.

◆ Create() [3/3]

static Dtk_SurfacePtr Dtk_Surface::Create ( const Dtk_Surface & in )

staticinherited

◆ DeleteCorrespondingNurbs()

void Dtk_Surface::DeleteCorrespondingNurbs ( )

inherited

◆ DtkDynamicCast()

static Dtk_RuledSurface* Dtk_RuledSurface::DtkDynamicCast ( Dtk_Object * s )

static

◆ DtkDynamicType()

int Dtk_RuledSurface::DtkDynamicType ( const int & inId )

virtual

Reimplemented from Dtk_Surface.

◆ dump()

virtual void Dtk_Object::dump ( FILE * file = stdout )

virtualinherited

◆ get_info()

Dtk_InfoPtr Dtk_Entity::get_info ( ) const

inherited

◆ get_type_detk()

type_detk Dtk_RuledSurface::get_type_detk ( ) const

virtual

Implements Dtk_Entity.

◆ GetDomain()

virtual Dtk_ErrorStatus Dtk_RuledSurface::GetDomain ( Dtk_Double64 outDomain[] ) const

virtual

Get Surface Parametrisation : Umin = outDomain[0] Umax = outDomain[1] Vmin = outDomain[2] Vmax = outDomain[3].

Implements Dtk_Surface.

◆ GetFirstCurve()

Dtk_CurvePtr Dtk_RuledSurface::GetFirstCurve ( ) const

◆ GetID()

const Dtk_ID& Dtk_Entity::GetID ( ) const

inherited

Get Internal UniqueID.

Returns: InternalID

◆ GetSecondCurve()

Dtk_CurvePtr Dtk_RuledSurface::GetSecondCurve ( ) const

◆ GetSize()

virtual Dtk_Size_t Dtk_RuledSurface::GetSize ( ) const

virtual

Reimplemented from Dtk_Surface.

◆ GetTrimUVBox()

Dtk_ErrorStatus Dtk_Surface::GetTrimUVBox ( Dtk_Double64 outTrimValues[] ) const

inherited

Get Surface Trim Box : Umin = outTrimValues[0] Umax = outTrimValues[1] Vmin = outTrimValues[2] Vmax = outTrimValues[3].

◆ info()

Dtk_InfoPtr& Dtk_Entity::info ( )

inherited

◆ IsTrimmed()

Dtk_bool Dtk_Surface::IsTrimmed ( ) const

inherited

Return DTK_TRUE if Surface Is trimmed by parameter value.

◆ IsUPeriodic()

virtual Dtk_bool Dtk_Surface::IsUPeriodic ( ) const

virtualinherited

Return DTK_TRUE If Periodic following U parameter.

Reimplemented in Dtk_SphericalSurface, Dtk_ToroidalSurface, Dtk_LinearExtrusionSurface, and Dtk_NurbsSurface.

◆ IsVPeriodic()

virtual Dtk_bool Dtk_Surface::IsVPeriodic ( ) const

virtualinherited

Return DTK_TRUE If Periodic following V parameter.

Reimplemented in Dtk_SphericalSurface, Dtk_ToroidalSurface, Dtk_LinearExtrusionSurface, and Dtk_NurbsSurface.

◆ PrepareTransfo()

virtual void Dtk_Entity::PrepareTransfo ( )

virtualinherited

Reimplemented in Dtk_OffsetSurface.

◆ SetTrimUVBox()

virtual Dtk_ErrorStatus Dtk_Surface::SetTrimUVBox ( Dtk_Double64 inTrimValues[] )

virtualinherited

Set Surface Trim Box : Umin = inTrimValues[0] Umax = inTrimValues[1] Vmin = inTrimValues[2] Vmax = inTrimValues[3].

Reimplemented in Dtk_StandardRevolutionSurface, and Dtk_RevolutionSurface.

◆ ToNurbs()

virtual Dtk_NurbsSurfacePtr Dtk_RuledSurface::ToNurbs ( const Dtk_Double64 * inTrimDomain = NULL ) const

virtual

Convert a surface into a Nurbs, keeping the parametrisation of the initial surface.

Implements Dtk_Surface.

◆ Transform()

Dtk_ErrorStatus Dtk_RuledSurface::Transform ( const Dtk_transfo & inTransfo )

virtual

Implements Dtk_Entity.

Field Documentation

◆ _Private

Dtk_Handle* Dtk_RuledSurface::_Private

protected

◆ count_

unsigned long Dtk_Object::count_

protectedinherited

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

Constructor & Destructor Documentation

◆ Dtk_RuledSurface() [1/3]

◆ Dtk_RuledSurface() [2/3]

◆ Dtk_RuledSurface() [3/3]

◆ ~Dtk_RuledSurface()

Member Function Documentation

◆ _ComputeAnyDerivative()

◆ _ComputeMultipleDerivative()

◆ _copy()

◆ _HasInternalNurbs()

◆ _init()

◆ _reset()

◆ _Store()

◆ Clone()

◆ ComputeBoundingBox()

◆ ComputeNormal()

◆ ComputeUVPoint()

◆ ComputeUVto3DFirstDerivative()

◆ ComputeUVto3DSecondDerivative()

◆ Create() [1/3]

◆ Create() [2/3]

◆ Create() [3/3]

◆ DeleteCorrespondingNurbs()

◆ DtkDynamicCast()

◆ DtkDynamicType()

◆ dump()

◆ get_info()

◆ get_type_detk()

◆ GetDomain()

◆ GetFirstCurve()

◆ GetID()

◆ GetSecondCurve()

◆ GetSize()

◆ GetTrimUVBox()

◆ info()

◆ IsTrimmed()

◆ IsUPeriodic()

◆ IsVPeriodic()

◆ PrepareTransfo()

◆ SetTrimUVBox()

◆ ToNurbs()

◆ Transform()

Field Documentation

◆ _Private

◆ count_