Blender V4.3
Public Member Functions | Public Attributes | List of all members
Freestyle::SShape Class Reference

#include <Silhouette.h>

Public Member Functions

 SShape ()
 
 SShape (SShape &iBrother)
 
virtual SShape * duplicate ()
 
virtual ~SShape ()
 
void AddEdge (FEdge *iEdge)
 
void AddNewVertex (SVertex *iv)
 
void AddChain (FEdge *iEdge)
 
SVertex * CreateSVertex (const Vec3r &P3D, const Vec3r &P2D, const Id &id)
 
void SplitEdge (FEdge *fe, const vector< Vec2r > &iParameters, vector< FEdge * > &ioNewEdges)
 
FEdge * SplitEdgeIn2 (FEdge *ioEdge, SVertex *ioNewVertex)
 
void setBBox (const BBox< Vec3r > &iBBox)
 
void ComputeBBox ()
 
void RemoveEdgeFromChain (FEdge *iEdge)
 
void RemoveEdge (FEdge *iEdge)
 
vector< SVertex * > & getVertexList ()
 
vector< FEdge * > & getEdgeList ()
 
vector< FEdge * > & getChains ()
 
const BBox< Vec3r > & bbox ()
 
const FrsMaterial & frs_material (uint i) const
 
const vector< FrsMaterial > & frs_materials () const
 
ViewShape * viewShape ()
 
float importance () const
 
Id getId () const
 
const string & getName () const
 
const string & getLibraryPath () const
 
void setId (Id id)
 
void setName (const string &name)
 
void setLibraryPath (const string &path)
 
void setFrsMaterials (const vector< FrsMaterial > &iMaterials)
 
void setViewShape (ViewShape *iShape)
 
void setImportance (float importance)
 

Public Attributes

void * userdata
 

Detailed Description

Class to define a feature shape. It is the gathering of feature elements from an identified input shape

Definition at line 1398 of file Silhouette.h.

Constructor & Destructor Documentation

◆ SShape() [1/2]

Freestyle::SShape::SShape ( )
inline

Default constructor

Definition at line 1420 of file Silhouette.h.

References userdata.

Referenced by duplicate().

◆ SShape() [2/2]

Freestyle::SShape::SShape ( SShape & iBrother)
inline

Copy constructor

Definition at line 1428 of file Silhouette.h.

References bbox(), Freestyle::FEdge::duplicate(), e, getChains(), getEdgeList(), getVertexList(), Freestyle::SVertex::setShape(), and userdata.

◆ ~SShape()

virtual Freestyle::SShape::~SShape ( )
inlinevirtual

Destructor.

Clear the chains list

Definition at line 1520 of file Silhouette.h.

References e.

Member Function Documentation

◆ AddChain()

void Freestyle::SShape::AddChain ( FEdge * iEdge)
inline

Definition at line 1560 of file Silhouette.h.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSharpViewEdge(), Freestyle::ViewEdgeXBuilder::BuildSmoothViewEdge(), Freestyle::ViewMap::InsertViewVertex(), SplitEdge(), and SplitEdgeIn2().

◆ AddEdge()

void Freestyle::SShape::AddEdge ( FEdge * iEdge)
inline

Adds a FEdge to the list of FEdges.

Definition at line 1546 of file Silhouette.h.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSharpFEdge(), Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), Freestyle::Chain::push_viewedge_back(), Freestyle::Chain::push_viewedge_front(), SplitEdge(), and SplitEdgeIn2().

◆ AddNewVertex()

void Freestyle::SShape::AddNewVertex ( SVertex * iv)
inline

Adds a SVertex to the list of SVertex of this Shape. The SShape attribute of the SVertex is also set to 'this'.

Definition at line 1554 of file Silhouette.h.

References Freestyle::SVertex::setShape().

Referenced by CreateSVertex(), Freestyle::ViewEdgeXBuilder::MakeSVertex(), and SplitEdge().

◆ bbox()

const BBox< Vec3r > & Freestyle::SShape::bbox ( )
inline

Returns the bounding box of the shape.

Definition at line 1858 of file Silhouette.h.

Referenced by SShape().

◆ ComputeBBox()

void Freestyle::SShape::ComputeBBox ( )
inline

Compute the bbox of the sshape

Definition at line 1766 of file Silhouette.h.

References setBBox(), v, Freestyle::x, y, and z().

Referenced by Freestyle::ViewMapBuilder::computeInitialViewEdges().

◆ CreateSVertex()

SVertex * Freestyle::SShape::CreateSVertex ( const Vec3r & P3D,
const Vec3r & P2D,
const Id & id )
inline

Definition at line 1565 of file Silhouette.h.

References AddNewVertex(), and Freestyle::SVertex::setPoint2D().

Referenced by Freestyle::ViewMap::CreateTVertex().

◆ duplicate()

virtual SShape * Freestyle::SShape::duplicate ( )
inlinevirtual

Cloning method.

Definition at line 1513 of file Silhouette.h.

References SShape().

◆ frs_material()

const FrsMaterial & Freestyle::SShape::frs_material ( uint i) const
inline

Returns the i-th material of the shape.

Definition at line 1864 of file Silhouette.h.

Referenced by Freestyle::FEdgeSharp::aFrsMaterial(), Freestyle::FEdgeSharp::bFrsMaterial(), and Freestyle::FEdgeSmooth::frs_material().

◆ frs_materials()

const vector< FrsMaterial > & Freestyle::SShape::frs_materials ( ) const
inline

Returns the list of materials of the Shape.

Definition at line 1870 of file Silhouette.h.

◆ getChains()

vector< FEdge * > & Freestyle::SShape::getChains ( )
inline

Definition at line 1852 of file Silhouette.h.

Referenced by SShape().

◆ getEdgeList()

vector< FEdge * > & Freestyle::SShape::getEdgeList ( )
inline

Returns the list of FEdges of the Shape.

Definition at line 1847 of file Silhouette.h.

Referenced by Freestyle::ViewEdgeXBuilder::BuildViewEdges(), and SShape().

◆ getId()

Id Freestyle::SShape::getId ( ) const
inline

Returns the Id of the Shape.

Definition at line 1886 of file Silhouette.h.

Referenced by Freestyle::ViewShape::getId(), Freestyle::FEdge::shape_id(), Freestyle::SVertex::shape_id(), and Freestyle::ViewEdge::shape_id().

◆ getLibraryPath()

const string & Freestyle::SShape::getLibraryPath ( ) const
inline

Returns the library path of the Shape.

Definition at line 1898 of file Silhouette.h.

Referenced by Freestyle::ViewShape::getLibraryPath().

◆ getName()

const string & Freestyle::SShape::getName ( ) const
inline

Returns the name of the Shape.

Definition at line 1892 of file Silhouette.h.

Referenced by Freestyle::ViewShape::getName().

◆ getVertexList()

vector< SVertex * > & Freestyle::SShape::getVertexList ( )
inline

Returns the list of SVertex of the Shape.

Definition at line 1841 of file Silhouette.h.

Referenced by Freestyle::ViewEdgeXBuilder::BuildViewEdges(), and SShape().

◆ importance()

float Freestyle::SShape::importance ( ) const
inline

Definition at line 1880 of file Silhouette.h.

Referenced by setImportance(), Freestyle::FEdge::shape_importance(), and Freestyle::SVertex::shape_importance().

◆ RemoveEdge()

void Freestyle::SShape::RemoveEdge ( FEdge * iEdge)
inline

Definition at line 1827 of file Silhouette.h.

Referenced by Freestyle::ViewShape::RemoveEdge().

◆ RemoveEdgeFromChain()

void Freestyle::SShape::RemoveEdgeFromChain ( FEdge * iEdge)
inline

Definition at line 1816 of file Silhouette.h.

Referenced by Freestyle::ViewMap::InsertViewVertex().

◆ setBBox()

void Freestyle::SShape::setBBox ( const BBox< Vec3r > & iBBox)
inline

Sets the Bounding Box of the Shape

Definition at line 1760 of file Silhouette.h.

Referenced by ComputeBBox().

◆ setFrsMaterials()

void Freestyle::SShape::setFrsMaterials ( const vector< FrsMaterial > & iMaterials)
inline

Sets the list of materials for the shape

Definition at line 1923 of file Silhouette.h.

Referenced by Freestyle::ViewMapBuilder::computeInitialViewEdges().

◆ setId()

void Freestyle::SShape::setId ( Id id)
inline

Sets the Id of the shape.

Definition at line 1905 of file Silhouette.h.

Referenced by Freestyle::ViewMapBuilder::computeInitialViewEdges().

◆ setImportance()

void Freestyle::SShape::setImportance ( float importance)
inline

Definition at line 1933 of file Silhouette.h.

References importance().

◆ setLibraryPath()

void Freestyle::SShape::setLibraryPath ( const string & path)
inline

Sets the library path of the shape.

Definition at line 1917 of file Silhouette.h.

Referenced by Freestyle::ViewMapBuilder::computeInitialViewEdges().

◆ setName()

void Freestyle::SShape::setName ( const string & name)
inline

Sets the name of the shape.

Definition at line 1911 of file Silhouette.h.

Referenced by Freestyle::ViewMapBuilder::computeInitialViewEdges().

◆ setViewShape()

void Freestyle::SShape::setViewShape ( ViewShape * iShape)
inline

Definition at line 1928 of file Silhouette.h.

◆ SplitEdge()

void Freestyle::SShape::SplitEdge ( FEdge * fe,
const vector< Vec2r > & iParameters,
vector< FEdge * > & ioNewEdges )
inline

Splits an edge into several edges. The edge's vertices are passed rather than the edge itself. This way, all feature edges (SILHOUETTE, CREASE, BORDER) are split in the same time. The processed edges are flagged as done (using the user-data flag).One single new vertex is created whereas several split edges might created for the different kinds of edges. These new elements are added to the lists maintained by the shape. New chains are also created. ioA The first vertex for the edge that gets split. ioB The second vertex for the edge that gets split. iParameters A vector containing 2D real vectors indicating the parameters giving the intersections coordinates in 3D and in 2D. These intersections points must be sorted from B to A. Each parameter defines the intersection point I as I=A+T*AB. T<0 and T>1 are then incorrect insofar as they give intersections points that lie outside the segment. ioNewEdges The edges that are newly created (the initial edges are not included) are added to this list.

Definition at line 1591 of file Silhouette.h.

References AddChain(), AddEdge(), AddNewVertex(), Freestyle::FEdgeSharp::aFrsMaterialIndex(), B, b, Freestyle::FEdgeSharp::bFrsMaterialIndex(), Freestyle::FEdgeSmooth::frs_materialIndex(), Freestyle::Id::getFirst(), Freestyle::FEdge::getId(), Freestyle::SVertex::getId(), Freestyle::Id::getSecond(), Freestyle::FEdge::isSmooth(), Freestyle::FEdge::nextEdge(), Freestyle::SVertex::point2D(), Freestyle::SVertex::point3D(), Freestyle::SVertex::Replace(), Freestyle::FEdgeSharp::setaFrsMaterialIndex(), Freestyle::FEdgeSharp::setbFrsMaterialIndex(), Freestyle::FEdgeSmooth::setFrsMaterialIndex(), Freestyle::FEdge::setId(), Freestyle::FEdge::setNature(), Freestyle::FEdge::setNextEdge(), Freestyle::SVertex::setPoint2D(), Freestyle::FEdge::setPreviousEdge(), T, Freestyle::FEdge::vertexA(), and Freestyle::FEdge::vertexB().

◆ SplitEdgeIn2()

FEdge * Freestyle::SShape::SplitEdgeIn2 ( FEdge * ioEdge,
SVertex * ioNewVertex )
inline

Definition at line 1692 of file Silhouette.h.

References AddChain(), AddEdge(), Freestyle::SVertex::AddFEdge(), Freestyle::FEdgeSharp::aFaceMark(), Freestyle::FEdgeSharp::aFrsMaterialIndex(), B, Freestyle::FEdgeSharp::bFaceMark(), Freestyle::FEdgeSharp::bFrsMaterialIndex(), Freestyle::FEdgeSmooth::faceMark(), Freestyle::FEdgeSmooth::frs_materialIndex(), Freestyle::Id::getFirst(), Freestyle::FEdge::getId(), Freestyle::FEdge::getNature(), Freestyle::Id::getSecond(), Freestyle::FEdge::isSmooth(), Freestyle::FEdge::nextEdge(), Freestyle::FEdgeSmooth::normal(), Freestyle::FEdgeSharp::normalA(), Freestyle::FEdgeSharp::normalB(), Freestyle::FEdgeSharp::setaFaceMark(), Freestyle::FEdgeSharp::setaFrsMaterialIndex(), Freestyle::FEdgeSharp::setbFaceMark(), Freestyle::FEdgeSharp::setbFrsMaterialIndex(), Freestyle::FEdgeSmooth::setFaceMark(), Freestyle::FEdgeSmooth::setFrsMaterialIndex(), Freestyle::FEdge::setId(), Freestyle::FEdge::setNature(), Freestyle::FEdge::setNextEdge(), Freestyle::FEdgeSmooth::setNormal(), Freestyle::FEdgeSharp::setNormalA(), Freestyle::FEdgeSharp::setNormalB(), Freestyle::FEdge::setPreviousEdge(), Freestyle::FEdge::setVertexB(), and Freestyle::FEdge::vertexB().

◆ viewShape()

ViewShape * Freestyle::SShape::viewShape ( )
inline

Definition at line 1875 of file Silhouette.h.

Member Data Documentation

◆ userdata

void* Freestyle::SShape::userdata

A field that can be used by the user to store any data. This field must be reset afterwards using ResetUserData().

Definition at line 1417 of file Silhouette.h.

Referenced by SShape(), and SShape().

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