Dtk_Coedge Class Reference

Dtk_Coedge is a part of a loop. It's geometry is a UV curve on a surface. More...

Inheritance diagram for Dtk_Coedge:

Public Member Functions
virtual Dtk_ErrorStatus	_Store (void *)
int	DtkDynamicType (const int &inId)
	Get smart pointer type. More...
virtual void	dump (FILE *file=stdout)
Dtk_InfoPtr	get_info () const
enum type_detk	get_type_detk () const
	Return Type of entity. More...
Dtk_ErrorStatus	GetAdjacentCoedge (const Dtk_Size_t &inIndex, Dtk_CoedgePtr &outAdjacentCoedge) const
	Get adjacent coedges from index. More...
Dtk_ErrorStatus	GetBasisSurface (Dtk_SurfacePtr &outBasisSurface) const
	Get basis surface. More...
Dtk_ErrorStatus	GetEdge (Dtk_EdgePtr &outEdge) const
	Get Edge for coedge. More...
Dtk_CurvePtr	GetGeom () const
	Get Geometry. More...
const Dtk_ID &	GetID () const
	Get Internal UniqueID. More...
Dtk_Size_t	GetNumAdjacentCoedges () const
	Get Number of adjacent coedges. More...
Dtk_bool	GetOrientation () const
	Return orientation for coedge relative to Edge. More...
Dtk_ErrorStatus	GetParentFace (Dtk_FacePtr &outParentFace) const
	Get parent face. More...
Dtk_ErrorStatus	GetParentLoop (Dtk_LoopPtr &outParentLoop) const
	Get parent loop. More...
virtual Dtk_Size_t	GetSize () const
Dtk_ID	GetTopoID () const
Dtk_bool	HasDegeneratedFlag ()
Dtk_InfoPtr &	info ()
Dtk_bool	IsDegenerated () const
	Indicates if Coedge is degenerated or not. More...
virtual void	PrepareTransfo ()
Dtk_ErrorStatus	SetDegeneratedFlag ()
	Active Degenerated flag for coedge. More...
Dtk_ErrorStatus	SetEdge (const Dtk_EdgePtr &inEdge)
	Set Edge for coedge. More...
Dtk_ErrorStatus	SetEdge (const Dtk_ID &inEdgeId)
void	SetGeom (const Dtk_CurvePtr &inCurveUV)
	Set Geometry. More...
Dtk_ErrorStatus	SetOrientation (const Dtk_bool &inOrientation)
	Set orientation for coedge relative to Edge. More...
Dtk_ErrorStatus	SetParentBody (const Dtk_BodyPtr &inParentBody)
Dtk_ErrorStatus	SetParentLoop (const Dtk_ID &inParentLoopId)
Dtk_ErrorStatus	SetParentLoop (const Dtk_LoopPtr &inParentLoop)
	Set parent loop. More...
virtual Dtk_ErrorStatus	Transform (const Dtk_transfo &inTransfo)
	Transform object. More...

Static Public Member Functions
static Dtk_CoedgePtr	Create (const Dtk_BodyPtr &inParentBody)
	Create a coedge in a body. More...
static Dtk_Coedge *	DtkDynamicCast (Dtk_Object *inObject)

Protected Types
enum	{ _typeID = DTK_TYPE_TOPOLOGICAL_REPRESENTATION_ITEM }
enum	{ _typeID = DTK_TYPE_ENTITY }
enum	{ _typeID = DTK_TYPE_COEDGE }

Protected Member Functions
void	_Clone (Dtk_TopologicalEntityPtr &outTopo, Dtk_Body *_inParentBody)
void	_Copy (const Dtk_Coedge &inTopo, Dtk_Body *inParentBody)
void	_copy (const Dtk_Entity &s)
void	_init ()
void	_Init ()
void	_reset ()
void	_Reset ()
virtual Dtk_Object *	Clone ()
	Dtk_Coedge ()
	Dtk_Coedge (const Dtk_Coedge &inCoedgeToCopy, Dtk_Body *inParentBody)
virtual	~Dtk_Coedge ()

Protected Attributes
Dtk_Handle *	_Private
unsigned long	count_

Detailed Description

Dtk_Coedge is a part of a loop. It's geometry is a UV curve on a surface.

Orientation is topological orientation relative to Edge

Geometrical orientation relative to UV Curve is always True

See also

Use Dtk_CoedgePtr class to handle it.

Member Enumeration Documentation

anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

{ _typeID = DTK_TYPE_TOPOLOGICAL_REPRESENTATION_ITEM }; 

anonymous enum

anonymous enum

protectedinherited

Enumerator
_typeID

{ _typeID = DTK_TYPE_ENTITY };

anonymous enum

anonymous enum

protected

Enumerator
_typeID

{ _typeID = DTK_TYPE_COEDGE }; 

Constructor & Destructor Documentation

Dtk_Coedge() [1/2]

Dtk_Coedge::Dtk_Coedge ( )

protected

Dtk_Coedge() [2/2]

Dtk_Coedge::Dtk_Coedge ( const Dtk_Coedge &  inCoedgeToCopy, Dtk_Body *  inParentBody  )

protected

~Dtk_Coedge()

virtual Dtk_Coedge::~Dtk_Coedge ( )

protectedvirtual

Member Function Documentation

_Clone()

void Dtk_Coedge::_Clone ( Dtk_TopologicalEntityPtr &  outTopo, Dtk_Body *  _inParentBody  )

protectedvirtual

Implements Dtk_TopologicalEntity.

_Copy()

void Dtk_Coedge::_Copy ( const Dtk_Coedge &  inTopo, Dtk_Body *  inParentBody  )

protected

_copy()

void Dtk_Entity::_copy ( const Dtk_Entity &  s )

protectedinherited

_init()

void Dtk_Entity::_init ( )

protectedinherited

_Init()

void Dtk_Coedge::_Init ( )

protected

_reset()

void Dtk_Entity::_reset ( )

protectedinherited

_Reset()

void Dtk_Coedge::_Reset ( )

protected

_Store()

virtual Dtk_ErrorStatus Dtk_Coedge::_Store ( void *  )

virtual

Reimplemented from Dtk_Entity.

Clone()

virtual Dtk_Object* Dtk_TopologicalEntity::Clone ( )

protectedvirtualinherited

Implements Dtk_Entity.

{return NULL;}

Create()

static Dtk_CoedgePtr Dtk_Coedge::Create ( const Dtk_BodyPtr &  inParentBody )

static

Create a coedge in a body.

Parameters

[in]

inParentBody

: parent body

Returns

Dtk_CoedgePtr created

DtkDynamicCast()

static Dtk_Coedge* Dtk_Coedge::DtkDynamicCast ( Dtk_Object *  inObject )

static

DtkDynamicType()

int Dtk_Coedge::DtkDynamicType ( const int &  inId )

virtual

Get smart pointer type.

Parameters

[in]

inId

:

Returns

int

Reimplemented from Dtk_TopologicalEntity.

dump()

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

virtualinherited

get_info()

Dtk_InfoPtr Dtk_Entity::get_info ( ) const

inherited

get_type_detk()

enum type_detk Dtk_Coedge::get_type_detk ( ) const

virtual

Return Type of entity.

Returns

enum type_detk

Reimplemented from Dtk_TopologicalEntity.

GetAdjacentCoedge()

Dtk_ErrorStatus Dtk_Coedge::GetAdjacentCoedge	(	const Dtk_Size_t &	inIndex,
		Dtk_CoedgePtr &	outAdjacentCoedge
	)		const

Get adjacent coedges from index.

Parameters

[in]	:inIndex	coedge index
[out]	:outAdjacentCoedge	coedge pointer

Returns

Dtk_ErrorStatus: dtkNoError if OK

GetBasisSurface()

Dtk_ErrorStatus Dtk_Coedge::GetBasisSurface

(

Dtk_SurfacePtr &

outBasisSurface

)

const

Get basis surface.

Parameters

[out]

:outBasisSurface

Returns

Dtk_ErrorStatus: dtkNoError if OK

GetEdge()

Dtk_ErrorStatus Dtk_Coedge::GetEdge

(

Dtk_EdgePtr &

outEdge

)

const

Get Edge for coedge.

Parameters

[out]

:outEdge

Corresponding Edge

Returns

Dtk_ErrorStatus: dtkNoError if OK

GetGeom()

Dtk_CurvePtr Dtk_Coedge::GetGeom

(

)

const

Get Geometry.

Returns

Dtk_CurvePtr

GetID()

const Dtk_ID& Dtk_Entity::GetID ( ) const

inherited

Get Internal UniqueID.

Returns

InternalID

GetNumAdjacentCoedges()

Dtk_Size_t Dtk_Coedge::GetNumAdjacentCoedges

(

)

const

Get Number of adjacent coedges.

Returns

Number of adjacent coedges

GetOrientation()

Dtk_bool Dtk_Coedge::GetOrientation

(

)

const

Return orientation for coedge relative to Edge.

Returns

True if coedge and associated Edge has same sens

GetParentFace()

Dtk_ErrorStatus Dtk_Coedge::GetParentFace

(

Dtk_FacePtr &

outParentFace

)

const

Get parent face.

Parameters

[out]

:outParentFace

Returns

Dtk_ErrorStatus: dtkNoError if OK

GetParentLoop()

Dtk_ErrorStatus Dtk_Coedge::GetParentLoop

(

Dtk_LoopPtr &

outParentLoop

)

const

Get parent loop.

Parameters

[out]

:outParentLoop

Returns

Dtk_ErrorStatus: dtkNoError if OK

GetSize()

virtual Dtk_Size_t Dtk_Coedge::GetSize ( ) const

virtual

Reimplemented from Dtk_Entity.

GetTopoID()

Dtk_ID Dtk_Coedge::GetTopoID ( ) const

virtual

Reimplemented from Dtk_TopologicalEntity.

HasDegeneratedFlag()

Dtk_bool Dtk_Coedge::HasDegeneratedFlag

(

)

info()

Dtk_InfoPtr& Dtk_Entity::info ( )

inherited

IsDegenerated()

Dtk_bool Dtk_Coedge::IsDegenerated

(

)

const

Indicates if Coedge is degenerated or not.

Returns

DTK_TRUE, DTK_FALSE, or DTK_BOOL_UNKNOWN

PrepareTransfo()

virtual void Dtk_Entity::PrepareTransfo ( )

virtualinherited

Reimplemented in Dtk_OffsetSurface.

SetDegeneratedFlag()

Dtk_ErrorStatus Dtk_Coedge::SetDegeneratedFlag

(

)

Active Degenerated flag for coedge.

Returns

Dtk_ErrorStatus: dtkNoError if OK

SetEdge() [1/2]

Dtk_ErrorStatus Dtk_Coedge::SetEdge

(

const Dtk_EdgePtr &

inEdge

)

Set Edge for coedge.

Parameters

[in]

:inEdge

Corresponding Edge

Returns

Dtk_ErrorStatus: dtkNoError if OK

SetEdge() [2/2]

Dtk_ErrorStatus Dtk_Coedge::SetEdge

(

const Dtk_ID &

inEdgeId

)

SetGeom()

void Dtk_Coedge::SetGeom

(

const Dtk_CurvePtr &

inCurveUV

)

Set Geometry.

Parameters

[in]

inCurveUV

: Curve UV

SetOrientation()

Dtk_ErrorStatus Dtk_Coedge::SetOrientation

(

const Dtk_bool &

inOrientation

)

Set orientation for coedge relative to Edge.

Parameters

[in]

:inOrientation

true if coedge and associated Edge has same sens

Returns

Dtk_ErrorStatus: dtkNoError if OK

SetParentBody()

Dtk_ErrorStatus Dtk_Coedge::SetParentBody ( const Dtk_BodyPtr &  inParentBody )

virtual

Reimplemented from Dtk_TopologicalEntity.

SetParentLoop() [1/2]

Dtk_ErrorStatus Dtk_Coedge::SetParentLoop

(

const Dtk_ID &

inParentLoopId

)

SetParentLoop() [2/2]

Dtk_ErrorStatus Dtk_Coedge::SetParentLoop

(

const Dtk_LoopPtr &

inParentLoop

)

Set parent loop.

Parameters

[in]

:inParentLoop

Returns

Dtk_ErrorStatus: dtkNoError if OK

Transform()

virtual Dtk_ErrorStatus Dtk_TopologicalEntity::Transform ( const Dtk_transfo &  inTransfo )

virtualinherited

Transform object.

Parameters

[in]

inTransfo

: matrix to apply

Returns

Dtk_ErrorStatus

Implements Dtk_Entity.

Field Documentation

_Private

Dtk_Handle* Dtk_Coedge::_Private

protected

count_

unsigned long Dtk_Object::count_

protectedinherited