DATAKIT API  V2025.1
Public Member Functions | Static Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes | Friends
Dtk_LinearExtrusionSurface Class Reference

This is the Linear Extrusion Surface Class. U parametrisation : Curve to be extruded V parametrisation : -infini - +infini More...

+ Inheritance diagram for Dtk_LinearExtrusionSurface:

Public Member Functions

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 extendtype) 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 GetExtrudedCurve () const
 
const Dtk_dir & GetExtrusionAxis () const
 
const Dtk_ID & GetID () const
 Get Internal UniqueID. More...
 
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...
 
Dtk_ErrorStatus Normalize ()
 
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_LinearExtrusionSurfacePtr Create (const Dtk_CurvePtr &inExtrudedCurve, const Dtk_dir &inExtrusionAxis)
 Create an infinite Dtk_LinearExtrusionSurface from a curve and a extrusion vector two curves. More...
 
static Dtk_LinearExtrusionSurfacePtr Create (const Dtk_LinearExtrusionSurface &inSurfToCopy)
 
static Dtk_SurfacePtr Create (const Dtk_Surface &s)
 Create Surface by copy. More...
 
static Dtk_LinearExtrusionSurface * DtkDynamicCast (Dtk_Object *s)
 

Protected Types

enum  { _typeID = DTK_TYPE_OBJECT }
 
enum  { _typeID = DTK_TYPE_ENTITY }
 
enum  { _typeID = DTK_TYPE_LINEAR_EXTRUSION_SURFACE }
 
enum  { _typeID = DTK_TYPE_SURFACE }
 

Protected Member Functions

void _copy (const Dtk_Entity &s)
 
void _copy (const Dtk_Object &s)
 
void _init ()
 
void _reset ()
 
virtual Dtk_Object * Clone ()
 
 Dtk_LinearExtrusionSurface ()
 
 Dtk_LinearExtrusionSurface (const Dtk_CurvePtr &inExtrudedCurve, const Dtk_dir &inExtrusionAxis)
 
 Dtk_LinearExtrusionSurface (const Dtk_LinearExtrusionSurface &s)
 
virtual ~Dtk_LinearExtrusionSurface ()
 

Protected Attributes

Dtk_Handle * _Private
 
unsigned long count_
 

Friends

class Dtk_SmartPtr< Dtk_LinearExtrusionSurface >
 

Detailed Description

This is the Linear Extrusion Surface Class. U parametrisation : Curve to be extruded V parametrisation : -infini - +infini

It is part of the Dtk_LinearExtrusionSurface entity

Warning
Please use the Dtk_LinearExtrusionSurfacePtr class to handle it...

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
protectedinherited
Enumerator
_typeID 
13 { _typeID = DTK_TYPE_OBJECT };

◆ anonymous enum

anonymous enum
protectedinherited
Enumerator
_typeID 
333 { _typeID = DTK_TYPE_ENTITY };

◆ anonymous enum

anonymous enum
protected
Enumerator
_typeID 
1194 { _typeID = DTK_TYPE_LINEAR_EXTRUSION_SURFACE};

◆ anonymous enum

anonymous enum
protectedinherited
Enumerator
_typeID 
760 { _typeID = DTK_TYPE_SURFACE };

Constructor & Destructor Documentation

◆ Dtk_LinearExtrusionSurface() [1/3]

Dtk_LinearExtrusionSurface::Dtk_LinearExtrusionSurface ( )
protected

◆ Dtk_LinearExtrusionSurface() [2/3]

Dtk_LinearExtrusionSurface::Dtk_LinearExtrusionSurface ( const Dtk_LinearExtrusionSurface &  s)
protected

◆ Dtk_LinearExtrusionSurface() [3/3]

Dtk_LinearExtrusionSurface::Dtk_LinearExtrusionSurface ( const Dtk_CurvePtr &  inExtrudedCurve,
const Dtk_dir &  inExtrusionAxis 
)
protected

◆ ~Dtk_LinearExtrusionSurface()

virtual Dtk_LinearExtrusionSurface::~Dtk_LinearExtrusionSurface ( )
protectedvirtual

Member Function Documentation

◆ _ComputeAnyDerivative()

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

Reimplemented from Dtk_Surface.

◆ _ComputeMultipleDerivative()

virtual Dtk_ErrorStatus Dtk_Surface::_ComputeMultipleDerivative ( Dtk_Double64  inUvalue,
Dtk_Double64  inVvalue,
int  inUmaxdiff,
int  inVmaxdiff,
int  inUVdiffsummax,
Dtk_dir *  outdirs,
int  extendtype 
) const
virtualinherited

Reimplemented in Dtk_TransformedSurface, Dtk_OffsetSurface, Dtk_SphericalSurface, Dtk_ToroidalSurface, Dtk_CylindricalSurface, Dtk_RuledSurface, Dtk_StandardRevolutionSurface, Dtk_RevolutionSurface, Dtk_NurbsSurface, and Dtk_FilletSurface.

◆ _copy() [1/2]

void Dtk_Entity::_copy ( const Dtk_Entity &  s)
protectedinherited

◆ _copy() [2/2]

void Dtk_Object::_copy ( const Dtk_Object &  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_LinearExtrusionSurface::_Store ( void *  )
virtual

Reimplemented from Dtk_Surface.

◆ Clone()

virtual Dtk_Object* Dtk_LinearExtrusionSurface::Clone ( )
protectedvirtual

Implements Dtk_Surface.

1198 { return new Dtk_LinearExtrusionSurface(*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_LinearExtrusionSurface::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_LinearExtrusionSurfacePtr Dtk_LinearExtrusionSurface::Create ( const Dtk_CurvePtr &  inExtrudedCurve,
const Dtk_dir &  inExtrusionAxis 
)
static

Create an infinite Dtk_LinearExtrusionSurface from a curve and a extrusion vector two curves.

Parameters
[in]inExtrudedCurve: Curve to be extruded
[in]inExtrusionAxis: Extrusion Axis
Returns
Dtk_LinearExtrusionSurfacePtr created surface

◆ Create() [2/3]

static Dtk_LinearExtrusionSurfacePtr Dtk_LinearExtrusionSurface::Create ( const Dtk_LinearExtrusionSurface &  inSurfToCopy)
static

◆ Create() [3/3]

static Dtk_SurfacePtr Dtk_Surface::Create ( const Dtk_Surface &  s)
staticinherited

Create Surface by copy.

◆ DeleteCorrespondingNurbs()

void Dtk_Surface::DeleteCorrespondingNurbs ( )
inherited

◆ DtkDynamicCast()

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

◆ DtkDynamicType()

int Dtk_LinearExtrusionSurface::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_LinearExtrusionSurface::get_type_detk ( ) const
virtual

Implements Dtk_Entity.

◆ GetDomain()

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

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

Implements Dtk_Surface.

◆ GetExtrudedCurve()

Dtk_CurvePtr Dtk_LinearExtrusionSurface::GetExtrudedCurve ( ) const

◆ GetExtrusionAxis()

const Dtk_dir& Dtk_LinearExtrusionSurface::GetExtrusionAxis ( ) const

◆ GetID()

const Dtk_ID& Dtk_Entity::GetID ( ) const
inherited

Get Internal UniqueID.

Returns
InternalID

◆ GetSize()

virtual Dtk_Size_t Dtk_LinearExtrusionSurface::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_LinearExtrusionSurface::IsUPeriodic ( ) const
virtual

Return DTK_TRUE If Periodic following U parameter.

Reimplemented from Dtk_Surface.

◆ IsVPeriodic()

virtual Dtk_bool Dtk_LinearExtrusionSurface::IsVPeriodic ( ) const
virtual

Return DTK_TRUE If Periodic following V parameter.

Reimplemented from Dtk_Surface.

◆ Normalize()

Dtk_ErrorStatus Dtk_LinearExtrusionSurface::Normalize ( )

◆ 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_LinearExtrusionSurface::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_LinearExtrusionSurface::Transform ( const Dtk_transfo &  inTransfo)
virtual

Implements Dtk_Entity.

Friends And Related Function Documentation

◆ Dtk_SmartPtr< Dtk_LinearExtrusionSurface >

friend class Dtk_SmartPtr< Dtk_LinearExtrusionSurface >
friend

Field Documentation

◆ _Private

Dtk_Handle* Dtk_LinearExtrusionSurface::_Private
protected

◆ count_

unsigned long Dtk_Object::count_
protectedinherited
Dtk_LinearExtrusionSurface::_typeID
@ _typeID
Definition: util_geom_dtk.hpp:1194
DTK_TYPE_ENTITY
@ DTK_TYPE_ENTITY
Definition: define.h:466
Dtk_Surface::_typeID
@ _typeID
Definition: util_geom_dtk.hpp:760
Dtk_LinearExtrusionSurface::Dtk_LinearExtrusionSurface
Dtk_LinearExtrusionSurface()
DTK_TYPE_OBJECT
@ DTK_TYPE_OBJECT
Definition: define.h:464
DTK_TYPE_SURFACE
@ DTK_TYPE_SURFACE
Definition: define.h:114
Dtk_Entity::_typeID
@ _typeID
Definition: util_ent_dtk.hpp:333
Dtk_Object::_typeID
@ _typeID
Definition: dtk_object.hpp:13
DTK_TYPE_LINEAR_EXTRUSION_SURFACE
@ DTK_TYPE_LINEAR_EXTRUSION_SURFACE
Definition: define.h:498