This is the Conical Surface Class. U parametrisation : [0.0 - 2PI] 0.0 is given by inUDirection or inXdir or inOriginDirection V parametrisation : [-infini - +infini] as revolved curve is a line. More...

Inheritance diagram for Dtk_ConicalSurface:

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

virtual 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

const Dtk_pnt &	GetAxisPosition () const
	Get origin More...

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

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

Dtk_Double64	GetRadius () const

const Dtk_dir &	GetRevolutionAxis () const
	GetRevolutionAxis. More...

Dtk_CurvePtr	GetRevolvedCurve () const
	GetRevolvedCurve. More...

Dtk_Double64	GetSemiAngle () 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...

const Dtk_dir &	GetXDirection () const
	Give U origin for parametrisation. More...

Dtk_dir	GetYDirection () const
	Give Y Direction (Axis Placement can be indirect ) More...

const Dtk_dir &	GetZDirection () const
	GetZDirection. 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...

Dtk_ErrorStatus	Normalize ()

virtual void	PrepareTransfo ()

Dtk_ErrorStatus	SetStartAngle (Dtk_Double64 inAngle)

Dtk_ErrorStatus	SetTrimUVBox (Dtk_Double64 inDomain[])
	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_ConicalSurfacePtr	Create (const Dtk_ConicalSurface &in)
	Calls copy constructor to allocate a new object. More...

static Dtk_RevolutionSurfacePtr	Create (const Dtk_CurvePtr &inRevolvedCurve, const Dtk_pnt &inAxisposition, const Dtk_dir &inRevolutionAxis, const Dtk_dir &inUDirection, const Dtk_dir &inYDir=Dtk_dir())
	OBSOLETE Create Dtk_RevolutionSurface. More...

static Dtk_ConicalSurfacePtr	Create (const Dtk_pnt &inOrigin, const Dtk_dir &inNormal, const Dtk_dir &inUDirection, const Dtk_Double64 &inFirstRadius, const Dtk_Double64 &inAngle, const Dtk_dir &inYDir=Dtk_dir())
	Create an infinite Cone. More...

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

static Dtk_SurfacePtr	Create (const Dtk_Surface &in)

static Dtk_ConicalSurface *	DtkDynamicCast (Dtk_Object *s)

Protected Types
enum	{ _typeID = DTK_TYPE_OBJECT }

enum	{ _typeID = DTK_TYPE_ENTITY }

enum	{ _typeID = DTK_TYPE_REVOLUTION_SURFACE }

enum	{ _typeID = DTK_TYPE_CONICAL_SURFACE }

enum	{ _typeID = DTK_TYPE_SURFACE }

Protected Member Functions
void	_copy (const Dtk_Entity &s)

void	_init ()

void	_reset ()

virtual Dtk_Object *	Clone ()

	Dtk_ConicalSurface ()

	Dtk_ConicalSurface (const Dtk_ConicalSurface &s)

	Dtk_ConicalSurface (const Dtk_pnt &inOrigin, const Dtk_dir &inNormal, const Dtk_dir &inYDirection, const Dtk_dir &inUDirection, const Dtk_Double64 &inRadius, const Dtk_Double64 &inAngle)

virtual	~Dtk_ConicalSurface ()

Protected Attributes
Dtk_Handle *	_Private

unsigned long	count_

Detailed Description

This is the Conical Surface Class. U parametrisation : [0.0 - 2PI] 0.0 is given by inUDirection or inXdir or inOriginDirection V parametrisation : [-infini - +infini] as revolved curve is a line.

See also: Use Dtk_ConicalSurfacePtr 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

protectedinherited

Enumerator
_typeID

1019 { _typeID = DTK_TYPE_REVOLUTION_SURFACE};

◆ anonymous enum

anonymous enum

protected

Enumerator
_typeID

1366 { _typeID = DTK_TYPE_CONICAL_SURFACE };

◆ anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

759 { _typeID = DTK_TYPE_SURFACE };

Constructor & Destructor Documentation

◆ Dtk_ConicalSurface() [1/3]

Dtk_ConicalSurface::Dtk_ConicalSurface ( )

protected

◆ Dtk_ConicalSurface() [2/3]

Dtk_ConicalSurface::Dtk_ConicalSurface ( const Dtk_ConicalSurface & s )

protected

◆ Dtk_ConicalSurface() [3/3]

Dtk_ConicalSurface::Dtk_ConicalSurface	(	const Dtk_pnt &	inOrigin,
		const Dtk_dir &	inNormal,
		const Dtk_dir &	inYDirection,
		const Dtk_dir &	inUDirection,
		const Dtk_Double64 &	inRadius,
		const Dtk_Double64 &	inAngle
	)

protected

◆ ~Dtk_ConicalSurface()

virtual Dtk_ConicalSurface::~Dtk_ConicalSurface ( )

protectedvirtual

Member Function Documentation

◆ _ComputeAnyDerivative()

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

virtualinherited

Reimplemented from Dtk_Surface.

Reimplemented in Dtk_SphericalSurface, Dtk_ToroidalSurface, and Dtk_CylindricalSurface.

◆ _ComputeMultipleDerivative()

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

virtualinherited

Reimplemented from Dtk_Surface.

Reimplemented in Dtk_SphericalSurface, Dtk_ToroidalSurface, and Dtk_CylindricalSurface.

◆ _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_ConicalSurface::_Store ( void * )

virtual

Reimplemented from Dtk_RevolutionSurface.

◆ Clone()

virtual Dtk_Object* Dtk_ConicalSurface::Clone ( )

protectedvirtual

Reimplemented from Dtk_RevolutionSurface.

1370 { return new Dtk_ConicalSurface(*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_ConicalSurface::ComputeNormal	(	const Dtk_Double64 &	inUValue,
		const Dtk_Double64 &	inVValue,
		Dtk_dir &	outDir
	)		const

virtual

Compute Normal on UV point.

Reimplemented from Dtk_Surface.

◆ ComputeUVPoint()

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

virtual

Compute 3D point.

Reimplemented from Dtk_RevolutionSurface.

◆ 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() [1/5]

static Dtk_ConicalSurfacePtr Dtk_ConicalSurface::Create ( const Dtk_ConicalSurface & in )

static

Calls copy constructor to allocate a new object.

Parameters

in	Object to copy from.

◆ Create() [2/5]

static Dtk_RevolutionSurfacePtr Dtk_RevolutionSurface::Create	(	const Dtk_CurvePtr &	inRevolvedCurve,
		const Dtk_pnt &	inAxisposition,
		const Dtk_dir &	inRevolutionAxis,
		const Dtk_dir &	inUDirection,
		const Dtk_dir &	inYDir = `Dtk_dir()`
	)

staticinherited

OBSOLETE Create Dtk_RevolutionSurface.

Deprecated:: Create Dtk_StandardRevolutionSurface instead.

Parameters

[in]	inRevolvedCurve	: Curve to be revolved
[in]	inAxisposition	: Revolution Axis Position
[in]	inRevolutionAxis	: Revolution Axis or Zdir
[in]	inUDirection	: UDirection (origin of Uparametrisation) or Xdir
[in]	inYDir	: Optional Ydir

Returns: Dtk_RevolutionSurfacePtr created surface

◆ Create() [3/5]

static Dtk_ConicalSurfacePtr Dtk_ConicalSurface::Create	(	const Dtk_pnt &	inOrigin,
		const Dtk_dir &	inNormal,
		const Dtk_dir &	inUDirection,
		const Dtk_Double64 &	inFirstRadius,
		const Dtk_Double64 &	inAngle,
		const Dtk_dir &	inYDir = `Dtk_dir()`
	)

static

Create an infinite Cone.

Parameters

[in]	inOrigin	: Cone origin
[in]	inNormal	: Cone Axis or Zdir
[in]	inUDirection	: UDirection ( origin of Uparametrisation) or Xdir
[in]	inFirstRadius	: Cone Radius at origin
[in]	inAngle	: semi_angle with Axis
[in]	inYDir	: Optional Ydir

Returns: Dtk_ConicalSurfacePtr created surface

◆ Create() [4/5]

static Dtk_RevolutionSurfacePtr Dtk_RevolutionSurface::Create ( const Dtk_RevolutionSurface & in )

staticinherited

Calls copy constructor to allocate a new object.

Parameters

in	Object to copy from.

◆ Create() [5/5]

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

staticinherited

◆ DeleteCorrespondingNurbs()

void Dtk_Surface::DeleteCorrespondingNurbs ( )

inherited

◆ DtkDynamicCast()

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

static

◆ DtkDynamicType()

int Dtk_ConicalSurface::DtkDynamicType ( const int & inId )

virtual

Reimplemented from Dtk_RevolutionSurface.

◆ 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_ConicalSurface::get_type_detk ( ) const

virtual

Reimplemented from Dtk_RevolutionSurface.

◆ GetAxisPosition()

const Dtk_pnt& Dtk_RevolutionSurface::GetAxisPosition ( ) const

inherited

Get origin

Returns: Center point of revolution

◆ GetDomain()

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

virtual

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

Reimplemented from Dtk_RevolutionSurface.

◆ GetID()

const Dtk_ID& Dtk_Entity::GetID ( ) const

inherited

Get Internal UniqueID.

Returns: InternalID

◆ GetRadius()

Dtk_Double64 Dtk_ConicalSurface::GetRadius ( ) const

◆ GetRevolutionAxis()

const Dtk_dir& Dtk_RevolutionSurface::GetRevolutionAxis ( ) const

inherited

GetRevolutionAxis.

Returns: revolution Axis (same as GetZDirection )

◆ GetRevolvedCurve()

Dtk_CurvePtr Dtk_RevolutionSurface::GetRevolvedCurve ( ) const

inherited

GetRevolvedCurve.

Returns: Curve to be revolved

◆ GetSemiAngle()

Dtk_Double64 Dtk_ConicalSurface::GetSemiAngle ( ) const

◆ GetSize()

virtual Dtk_Size_t Dtk_ConicalSurface::GetSize ( ) const

virtual

Reimplemented from Dtk_RevolutionSurface.

◆ 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].

◆ GetXDirection()

const Dtk_dir& Dtk_RevolutionSurface::GetXDirection ( ) const

inherited

Give U origin for parametrisation.

Returns: Dtk_dir for U start

◆ GetYDirection()

Dtk_dir Dtk_RevolutionSurface::GetYDirection ( ) const

inherited

Give Y Direction (Axis Placement can be indirect )

Returns: Dtk_dir

◆ GetZDirection()

const Dtk_dir& Dtk_RevolutionSurface::GetZDirection ( ) const

inherited

GetZDirection.

Returns: revolution Axis (same as GetRevolutionAxis )

◆ 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.

◆ Normalize()

Dtk_ErrorStatus Dtk_RevolutionSurface::Normalize ( )

inherited

◆ PrepareTransfo()

virtual void Dtk_Entity::PrepareTransfo ( )

virtualinherited

Reimplemented in Dtk_OffsetSurface.

◆ SetStartAngle()

Dtk_ErrorStatus Dtk_RevolutionSurface::SetStartAngle ( Dtk_Double64 inAngle )

inherited

◆ SetTrimUVBox()

Dtk_ErrorStatus Dtk_RevolutionSurface::SetTrimUVBox ( Dtk_Double64 inTrimValues[] )

virtualinherited

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

Reimplemented from Dtk_Surface.

◆ ToNurbs()

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

virtual

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

Reimplemented from Dtk_RevolutionSurface.

◆ Transform()

Dtk_ErrorStatus Dtk_ConicalSurface::Transform ( const Dtk_transfo & inTransfo )

virtual

Reimplemented from Dtk_RevolutionSurface.

Field Documentation

◆ _Private

Dtk_Handle* Dtk_ConicalSurface::_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

◆ anonymous enum

Constructor & Destructor Documentation

◆ Dtk_ConicalSurface() [1/3]

◆ Dtk_ConicalSurface() [2/3]

◆ Dtk_ConicalSurface() [3/3]

◆ ~Dtk_ConicalSurface()

Member Function Documentation

◆ _ComputeAnyDerivative()

◆ _ComputeMultipleDerivative()

◆ _copy()

◆ _HasInternalNurbs()

◆ _init()

◆ _reset()

◆ _Store()

◆ Clone()

◆ ComputeBoundingBox()

◆ ComputeNormal()

◆ ComputeUVPoint()

◆ ComputeUVto3DFirstDerivative()

◆ ComputeUVto3DSecondDerivative()

◆ Create() [1/5]

◆ Create() [2/5]

◆ Create() [3/5]

◆ Create() [4/5]

◆ Create() [5/5]

◆ DeleteCorrespondingNurbs()

◆ DtkDynamicCast()

◆ DtkDynamicType()

◆ dump()

◆ get_info()

◆ get_type_detk()

◆ GetAxisPosition()

◆ GetDomain()

◆ GetID()

◆ GetRadius()

◆ GetRevolutionAxis()

◆ GetRevolvedCurve()

◆ GetSemiAngle()

◆ GetSize()

◆ GetTrimUVBox()

◆ GetXDirection()

◆ GetYDirection()

◆ GetZDirection()

◆ info()

◆ IsTrimmed()

◆ IsUPeriodic()

◆ IsVPeriodic()

◆ Normalize()

◆ PrepareTransfo()

◆ SetStartAngle()

◆ SetTrimUVBox()

◆ ToNurbs()

◆ Transform()

Field Documentation

◆ _Private

◆ count_