#include <WEdge.h>

Inherited by Freestyle::WXFace.

Public Member Functions
	WFace ()

	WFace (WFace &iBrother)

virtual WFace *	duplicate ()

virtual	~WFace ()

const vector< WOEdge * > &	getEdgeList ()

WOEdge *	GetOEdge (int i)

Vec3f &	GetNormal ()

int	GetId ()

uint	frs_materialIndex () const

bool	GetMark () const

const FrsMaterial &	frs_material ()

WVertex *	GetVertex (uint index)

int	GetIndex (WVertex *iVertex)

void	RetrieveVertexList (vector< WVertex * > &oVertices)

void	RetrieveBorderFaces (vector< const WFace * > &oWFaces)

WFace *	GetBordingFace (int index)

WFace *	GetBordingFace (WOEdge *iOEdge)

vector< Vec3f > &	GetPerVertexNormals ()

vector< Vec2f > &	GetPerVertexTexCoords ()

Vec3f &	GetVertexNormal (int index)

Vec2f &	GetVertexTexCoords (int index)

Vec3f &	GetVertexNormal (WVertex *iVertex)

WOEdge *	GetNextOEdge (WOEdge *iOEdge)

WOEdge *	GetPrevOEdge (WOEdge *iOEdge)

int	numberOfEdges () const

int	numberOfVertices () const

bool	isBorder () const

void	setEdgeList (const vector< WOEdge * > &iEdgeList)

void	setNormal (const Vec3f &iNormal)

void	setNormalList (const vector< Vec3f > &iNormalsList)

void	setTexCoordsList (const vector< Vec2f > &iTexCoordsList)

void	setId (int id)

void	setFrsMaterialIndex (uint iMaterialIndex)

void	setMark (bool iMark)

virtual WEdge *	instanciateEdge () const

virtual WOEdge *	MakeEdge (WVertex v1, WVertex v2)

void	AddEdge (WOEdge *iEdge)

bool	getOppositeEdge (const WVertex v, WOEdge &e)

float	getArea ()

WShape *	getShape ()

virtual void	ResetUserData ()

Public Attributes
void *	userdata

Protected Attributes
vector< WOEdge * >	_OEdgeList

Vec3f	_Normal

vector< Vec3f >	_VerticesNormals

vector< Vec2f >	_VerticesTexCoords

int	_Id

uint	_FrsMaterialIndex

bool	_Mark

Detailed Description

Definition at line 689 of file WEdge.h.

Constructor & Destructor Documentation

◆ WFace() [1/2]

Freestyle::WFace::WFace ( )

inline

Definition at line 704 of file WEdge.h.

References _FrsMaterialIndex, and userdata.

◆ WFace() [2/2]

Freestyle::WFace::WFace ( WFace & iBrother )

copy constructor

Definition at line 256 of file WEdge.cpp.

References _FrsMaterialIndex, Freestyle::WVertex::_Id, _Mark, _VerticesNormals, _VerticesTexCoords, getEdgeList(), GetId(), GetNormal(), userdata, and Freestyle::WVertex::userdata.

◆ ~WFace()

virtual Freestyle::WFace::~WFace ( )

inlinevirtual

Definition at line 713 of file WEdge.h.

Member Function Documentation

◆ AddEdge()

void Freestyle::WFace::AddEdge ( WOEdge * iEdge )

inline

Adds an edge to the edges list

Definition at line 956 of file WEdge.h.

References _OEdgeList.

◆ duplicate()

WFace * Freestyle::WFace::duplicate ( )

virtual

Reimplemented in Freestyle::WXFace.

Definition at line 270 of file WEdge.cpp.

Referenced by Freestyle::WShape::WShape().

◆ frs_material()

const FrsMaterial & Freestyle::WFace::frs_material ( )

Definition at line 276 of file WEdge.cpp.

◆ frs_materialIndex()

uint Freestyle::WFace::frs_materialIndex ( ) const

inline

Definition at line 736 of file WEdge.h.

References _FrsMaterialIndex.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSharpFEdge(), Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), and Freestyle::FEdgeXDetector::ProcessMaterialBoundaryEdge().

◆ getArea()

float Freestyle::WFace::getArea ( )

compute the area of the face

Definition at line 409 of file WEdge.cpp.

References Freestyle::a, norm(), and v2.

Referenced by Freestyle::gts_vertex_principal_directions().

◆ GetBordingFace() [1/2]

WFace * Freestyle::WFace::GetBordingFace ( int index )

inline

Definition at line 800 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::ViewEdgeXBuilder::FindNextFaceLayer(), and Freestyle::ViewEdgeXBuilder::FindPreviousFaceLayer().

◆ GetBordingFace() [2/2]

WFace * Freestyle::WFace::GetBordingFace ( WOEdge * iOEdge )

inline

Definition at line 810 of file WEdge.h.

References Freestyle::WOEdge::GetaFace().

◆ getEdgeList()

const vector< WOEdge * > & Freestyle::WFace::getEdgeList ( )

inline

accessors

Definition at line 716 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::computeVisibility(), Freestyle::triangle_obtuse(), and WFace().

◆ GetId()

int Freestyle::WFace::GetId ( )

inline

Definition at line 731 of file WEdge.h.

References _Id.

Referenced by WFace().

◆ GetIndex()

int Freestyle::WFace::GetIndex ( WVertex * iVertex )

inline

returns the index at which iVertex is stored in the array. returns -1 if iVertex doesn't belong to the face.

Definition at line 762 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::FEdgeXDetector::postProcessSuggestiveContourFace().

◆ GetMark()

bool Freestyle::WFace::GetMark ( ) const

inline

Definition at line 741 of file WEdge.h.

References _Mark.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSharpFEdge(), Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), Freestyle::ViewEdgeXBuilder::FindNextFaceLayer(), Freestyle::ViewEdgeXBuilder::FindPreviousFaceLayer(), and Freestyle::ViewEdgeXBuilder::retrieveFaceMarks().

◆ GetNextOEdge()

WOEdge * Freestyle::WFace::GetNextOEdge ( WOEdge * iOEdge )

inline

Definition at line 856 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::gts_vertex_principal_directions(), and Freestyle::WOEdge::RetrieveCWOrderedEdges().

◆ GetNormal()

Vec3f & Freestyle::WFace::GetNormal ( )

inline

Definition at line 726 of file WEdge.h.

References _Normal.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSharpFEdge(), Freestyle::computeCumulativeVisibility(), Freestyle::computeDetailedVisibility(), Freestyle::computeFastVisibility(), Freestyle::computeVeryFastVisibility(), Freestyle::computeVisibility(), Freestyle::FEdgeXDetector::preProcessFace(), Freestyle::WOEdge::setVecAndAngle(), and WFace().

◆ GetOEdge()

WOEdge * Freestyle::WFace::GetOEdge ( int i )

inline

Definition at line 721 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::WXFaceLayer::BuildSmoothEdge().

◆ getOppositeEdge()

bool Freestyle::WFace::getOppositeEdge	(	const WVertex *	v,
		WOEdge *&	e )

For triangles, returns the edge opposite to the vertex in e. returns false if the face is not a triangle or if the vertex is not found

Definition at line 380 of file WEdge.cpp.

References e, and v.

Referenced by Freestyle::angle_obtuse(), and Freestyle::FEdgeXDetector::postProcessSuggestiveContourFace().

◆ GetPerVertexNormals()

vector< Vec3f > & Freestyle::WFace::GetPerVertexNormals ( )

inline

Definition at line 815 of file WEdge.h.

References _VerticesNormals.

◆ GetPerVertexTexCoords()

vector< Vec2f > & Freestyle::WFace::GetPerVertexTexCoords ( )

inline

Definition at line 820 of file WEdge.h.

References _VerticesTexCoords.

◆ GetPrevOEdge()

WOEdge * Freestyle::WFace::GetPrevOEdge ( WOEdge * iOEdge )

Definition at line 423 of file WEdge.cpp.

◆ getShape()

WShape * Freestyle::WFace::getShape ( )

Definition at line 445 of file WEdge.cpp.

References Freestyle::WVertex::GetVertex().

◆ GetVertex()

WVertex * Freestyle::WFace::GetVertex ( uint index )

inline

The vertex of index i corresponds to the a vertex of the edge of index i

Definition at line 749 of file WEdge.h.

References _OEdgeList.

◆ GetVertexNormal() [1/2]

Vec3f & Freestyle::WFace::GetVertexNormal ( int index )

inline

Returns the normal of the vertex of index.

Definition at line 826 of file WEdge.h.

References _VerticesNormals.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), Freestyle::FEdgeXDetector::postProcessSuggestiveContourFace(), Freestyle::FEdgeXDetector::ProcessCreaseEdge(), Freestyle::FEdgeXDetector::ProcessSilhouetteEdge(), and Freestyle::FEdgeXDetector::ProcessSilhouetteFace().

◆ GetVertexNormal() [2/2]

Vec3f & Freestyle::WFace::GetVertexNormal ( WVertex * iVertex )

inline

Returns the normal of the vertex iVertex for that face

Definition at line 838 of file WEdge.h.

References _OEdgeList, and _VerticesNormals.

◆ GetVertexTexCoords()

Vec2f & Freestyle::WFace::GetVertexTexCoords ( int index )

inline

Returns the texture coords of the vertex of index.

Definition at line 832 of file WEdge.h.

References _VerticesTexCoords.

◆ instanciateEdge()

virtual WEdge * Freestyle::WFace::instanciateEdge ( ) const

inlinevirtual

designed to build a specialized WEdge for use in MakeEdge

Reimplemented in Freestyle::WXFace.

Definition at line 942 of file WEdge.h.

◆ isBorder()

bool Freestyle::WFace::isBorder ( ) const

inline

Returns true if the face has one ot its edge which is a border edge

Definition at line 892 of file WEdge.h.

References _OEdgeList.

◆ MakeEdge()

WOEdge * Freestyle::WFace::MakeEdge	(	WVertex *	v1,
		WVertex *	v2 )

virtual

Builds an oriented edge Returns the built edge. v1, v2 Vertices at the edge's extremities The edge is oriented from v1 to v2.

Definition at line 281 of file WEdge.cpp.

References Freestyle::WVertex::AddEdge(), Freestyle::WEdge::GetaOEdge(), Freestyle::WOEdge::GetaVertex(), Freestyle::WOEdge::GetbFace(), Freestyle::WEdge::GetbOEdge(), Freestyle::WOEdge::GetbVertex(), Freestyle::WVertex::GetEdges(), Freestyle::WVertex::GetId(), Freestyle::WOEdge::GetOwner(), Freestyle::WOEdge::setaFace(), Freestyle::WOEdge::setaVertex(), Freestyle::WOEdge::setbFace(), Freestyle::WVertex::setBorder(), Freestyle::WOEdge::setbVertex(), Freestyle::WOEdge::setOwner(), and v2.

◆ numberOfEdges()

int Freestyle::WFace::numberOfEdges ( ) const

inline

Definition at line 881 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::WXFaceLayer::BuildSmoothEdge(), Freestyle::computeCumulativeVisibility(), Freestyle::computeDetailedVisibility(), Freestyle::computeFastVisibility(), Freestyle::computeVeryFastVisibility(), Freestyle::WXFaceLayer::Get0VertexIndex(), Freestyle::WXFaceLayer::GetSmoothEdgeIndex(), and Freestyle::WXFaceLayer::RetrieveCuspEdgesIndices().

◆ numberOfVertices()

int Freestyle::WFace::numberOfVertices ( ) const

inline

Definition at line 886 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::FEdgeXDetector::postProcessSuggestiveContourFace(), Freestyle::FEdgeXDetector::ProcessRidgeFace(), Freestyle::FEdgeXDetector::ProcessSilhouetteFace(), and Freestyle::FEdgeXDetector::ProcessSuggestiveContourFace().

◆ ResetUserData()

virtual void Freestyle::WFace::ResetUserData ( )

inlinevirtual

Reimplemented in Freestyle::WXFace.

Definition at line 970 of file WEdge.h.

References userdata.

Referenced by Freestyle::WXFace::ResetUserData().

◆ RetrieveBorderFaces()

void Freestyle::WFace::RetrieveBorderFaces ( vector< const WFace * > & oWFaces )

inline

Definition at line 787 of file WEdge.h.

References _OEdgeList.

◆ RetrieveVertexList()

void Freestyle::WFace::RetrieveVertexList ( vector< WVertex * > & oVertices )

inline

Definition at line 777 of file WEdge.h.

References _OEdgeList.

Referenced by Freestyle::WXFace::ComputeCenter(), Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), and Freestyle::computeVisibility().

◆ setEdgeList()

void Freestyle::WFace::setEdgeList ( const vector< WOEdge * > & iEdgeList )

inline

modifiers

Definition at line 906 of file WEdge.h.

References _OEdgeList.

◆ setFrsMaterialIndex()

void Freestyle::WFace::setFrsMaterialIndex ( uint iMaterialIndex )

inline

Definition at line 931 of file WEdge.h.

References _FrsMaterialIndex.

Referenced by Freestyle::WShape::MakeFace().

◆ setId()

void Freestyle::WFace::setId ( int id )

inline

Definition at line 926 of file WEdge.h.

References _Id.

◆ setMark()

void Freestyle::WFace::setMark ( bool iMark )

inline

Definition at line 936 of file WEdge.h.

References _Mark.

◆ setNormal()

void Freestyle::WFace::setNormal ( const Vec3f & iNormal )

inline

Definition at line 911 of file WEdge.h.

References _Normal.

◆ setNormalList()

void Freestyle::WFace::setNormalList ( const vector< Vec3f > & iNormalsList )

inline

Definition at line 916 of file WEdge.h.

References _VerticesNormals.

◆ setTexCoordsList()

void Freestyle::WFace::setTexCoordsList ( const vector< Vec2f > & iTexCoordsList )

inline

Definition at line 921 of file WEdge.h.

References _VerticesTexCoords.

Member Data Documentation

◆ _FrsMaterialIndex

uint Freestyle::WFace::_FrsMaterialIndex

protected

Definition at line 699 of file WEdge.h.

Referenced by frs_materialIndex(), setFrsMaterialIndex(), WFace(), and WFace().

◆ _Id

int Freestyle::WFace::_Id

protected

Definition at line 698 of file WEdge.h.

Referenced by GetId(), and setId().

◆ _Mark

bool Freestyle::WFace::_Mark

protected

Definition at line 700 of file WEdge.h.

Referenced by GetMark(), setMark(), and WFace().

◆ _Normal

Vec3f Freestyle::WFace::_Normal

protected

Definition at line 692 of file WEdge.h.

Referenced by GetNormal(), and setNormal().

◆ _OEdgeList

vector<WOEdge *> Freestyle::WFace::_OEdgeList

protected

Definition at line 691 of file WEdge.h.

Referenced by AddEdge(), GetBordingFace(), getEdgeList(), GetIndex(), GetNextOEdge(), GetOEdge(), GetVertex(), GetVertexNormal(), isBorder(), numberOfEdges(), numberOfVertices(), RetrieveBorderFaces(), RetrieveVertexList(), and setEdgeList().

◆ _VerticesNormals

vector<Vec3f> Freestyle::WFace::_VerticesNormals

protected

Definition at line 695 of file WEdge.h.

Referenced by GetPerVertexNormals(), GetVertexNormal(), GetVertexNormal(), setNormalList(), and WFace().

◆ _VerticesTexCoords

vector<Vec2f> Freestyle::WFace::_VerticesTexCoords

protected

Definition at line 696 of file WEdge.h.

Referenced by GetPerVertexTexCoords(), GetVertexTexCoords(), setTexCoordsList(), and WFace().

◆ userdata

void* Freestyle::WFace::userdata

Definition at line 703 of file WEdge.h.

Referenced by Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), Freestyle::ViewMapBuilder::FindOccludee(), ResetUserData(), WFace(), WFace(), and Freestyle::WShape::WShape().

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

Public Member Functions

Public Attributes

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ WFace() [1/2]

◆ WFace() [2/2]

◆ ~WFace()

Member Function Documentation

◆ AddEdge()

◆ duplicate()

◆ frs_material()

◆ frs_materialIndex()

◆ getArea()

◆ GetBordingFace() [1/2]

◆ GetBordingFace() [2/2]

◆ getEdgeList()

◆ GetId()

◆ GetIndex()

◆ GetMark()

◆ GetNextOEdge()

◆ GetNormal()

◆ GetOEdge()

◆ getOppositeEdge()

◆ GetPerVertexNormals()

◆ GetPerVertexTexCoords()

◆ GetPrevOEdge()

◆ getShape()

◆ GetVertex()

◆ GetVertexNormal() [1/2]

◆ GetVertexNormal() [2/2]

◆ GetVertexTexCoords()

◆ instanciateEdge()

◆ isBorder()

◆ MakeEdge()

◆ numberOfEdges()

◆ numberOfVertices()

◆ ResetUserData()

◆ RetrieveBorderFaces()

◆ RetrieveVertexList()

◆ setEdgeList()

◆ setFrsMaterialIndex()

◆ setId()

◆ setMark()

◆ setNormal()

◆ setNormalList()

◆ setTexCoordsList()

Member Data Documentation

◆ _FrsMaterialIndex

◆ _Id

◆ _Mark

◆ _Normal

◆ _OEdgeList

◆ _VerticesNormals

◆ _VerticesTexCoords

◆ userdata