Freestyle Namespace Reference

inherits from class Rep More...

Namespaces
namespace	Cast
namespace	Config
namespace	ContextFunctions
namespace	CurveInternal
namespace	FEdgeInternal
namespace	Functions0D
namespace	Functions1D
namespace	Geometry
namespace	GeomUtils
namespace	GridHelpers
namespace	Nature
namespace	OGF
namespace	Predicates0D
namespace	Predicates1D
namespace	StringUtils
namespace	StrokeInternal
namespace	StrokeShaders
namespace	VecMat
namespace	ViewEdgeInternal
namespace	ViewVertexInternal

Classes
class	AdjacencyIterator
class	allOccludersGridVisitor
class	AppCanvas
class	AppView
class	ArbitraryGridDensityProvider
class	ArbitraryGridDensityProviderFactory
class	AutoPtr
class	AverageAreaGridDensityProvider
class	AverageAreaGridDensityProviderFactory
class	BaseObject
class	BBox
class	BezierCurve
class	BezierCurveSegment
class	BidirectionalIteratorTag_Traits
struct	binary_rule
class	BinaryPredicate0D
class	BinaryPredicate1D
class	BlenderFileLoader
class	BlenderStrokeRenderer
class	BlenderStyleModule
class	BoxGrid
class	BufferedStyleModule
class	CalligraphicShader
class	Canvas
class	Cell
class	Chain
class	ChainingIterator
class	ChainPredicateIterator
class	ChainSilhouetteIterator
class	Chronometer
class	Const_traits
class	Controller
class	CulledOccluderSource
class	CurvatureInfo
class	Curve
class	CurvePoint
class	DrawingStyle
class	edgedata
struct	EdgeModifier
struct	epsilonEquals
class	Exception
class	Face_Curvature_Info
class	facedata
class	FastGrid
class	FEdge
class	FEdgeSharp
class	FEdgeSmooth
class	FEdgeXDetector
class	firstIntersectionGridVisitor
class	FitCurveWrapper
class	FrsImage
class	FrsMaterial
class	GaussianFilter
class	GaussianPyramid
class	GeomCleaner
struct	GeomCleanerHasher
class	GrayImage
class	Grid
class	GridDensityProvider
class	GridDensityProviderFactory
struct	GridHasher
class	GridVisitor
class	HashGrid
class	HeuristicGridDensityProviderFactory
class	Id
class	ImagePyramid
class	IndexedFaceSet
class	IndexedVertex
class	InputIteratorTag_Traits
class	Interface0D
class	Interface0DIterator
class	Interface0DIteratorNested
class	Interface1D
class	Interpreter
class	Intersection
class	Iterator
class	IteratorBase
struct	less_Intersection
struct	less_SVertex2D
class	LineRep
struct	LoaderState
struct	ltstr
class	Module
class	Node
class	NodeCamera
class	NodeDrawingStyle
class	NodeGroup
class	NodeLight
class	NodeOrthographicCamera
class	NodePerspectiveCamera
class	NodeShape
class	NodeTransform
class	NodeViewLayer
class	Noise
class	Nonconst_traits
class	NonTVertex
class	OccluderSource
class	oedgedata
class	OmissionShader
class	Omitter
class	Operators
class	OrientedLineRep
class	OWXEdge
class	OWXFaceLayer
struct	Point2Struct
class	PointerSequence
class	Pow23GridDensityProvider
class	Pow23GridDensityProviderFactory
class	PredicateWrapper
class	ProgressBar
class	PseudoNoise
class	PSStrokeRenderer
class	PythonInterpreter
class	QInformationMap
class	RandGen
class	RenderMonitor
class	Rep
class	RGBImage
class	SceneHash
class	ScenePrettyPrinter
class	SceneVisitor
class	Segment
struct	silhouette_binary_rule
class	SilhouetteGeomEngine
class	Smoother
class	SmoothingShader
class	SpatialNoiseShader
class	SphericalGrid
class	SShape
class	SteerableViewMap
class	Strip
class	Stroke
class	StrokeAttribute
class	StrokeLayer
class	StrokeRenderer
class	StrokeRep
class	StrokeSegment
class	StrokeShader
class	StrokeTesselator
class	StrokeVertex
class	StrokeVertexRep
class	StyleModule
class	SVertex
struct	SVertexHasher
class	SweepLine
class	TextStrokeRenderer
class	TextureManager
class	TimeStamp
struct	TimestampModifier
class	TriangleRep
class	TVertex
class	UnaryFunction0D
class	UnaryFunction1D
class	UnaryFunction1D_void
class	UnaryPredicate0D
class	UnaryPredicate1D
class	vertexdata
class	VertexRep
class	ViewEdge
class	ViewEdgeXBuilder
class	ViewMap
class	ViewMapBuilder
class	ViewMapTesselator
class	ViewMapTesselator2D
class	ViewMapTesselator3D
class	ViewShape
class	ViewVertex
class	VirtualOccludersSet
class	WEdge
class	WFace
class	WFillGrid
class	WingedEdge
class	WingedEdgeBuilder
class	WOEdge
class	WSFillGrid
class	WShape
class	WVertex
class	WXEdge
class	WXEdgeBuilder
class	WXFace
class	WXFaceLayer
class	WXShape
class	WXSmoothEdge
class	WXVertex

Typedefs
using	BezierCurve = Vector2 *
typedef struct Freestyle::Point2Struct	Point2
typedef Point2	Vector2
typedef vector< Polygon3r * >	OccludersSet
typedef double	real
typedef vector< ViewShape * >	occluder_container
typedef map< Vec3r, SVertex * >	SVertexMap
using	segment = Segment<FEdge *, Vec3r>
using	intersection = Intersection<segment>
typedef Nature::EdgeNature	WXNature

Enumerations
enum	IntegrationType {   MEAN , MIN , MAX , FIRST ,   LAST }

Functions
static bool	testEdgeMark (Mesh *mesh, const FreestyleEdge *fed, const blender::int3 &tri, int i)
template<class Point >
BBox< Point > &	operator+ (const BBox< Point > &b1, const BBox< Point > &b2)
static double *	Reparameterize (Vector2 *d, int first, int last, double *u, BezierCurve bezCurve)
static double	NewtonRaphsonRootFind (BezierCurve Q, Vector2 P, double u)
static Vector2	BezierII (int degree, Vector2 *V, double t)
static double	B0 (double u)
static double	B1 (double u)
static double	B2 (double u)
static double	B3 (double u)
static Vector2	ComputeLeftTangent (Vector2 *d, int end)
static double	ComputeMaxError (Vector2 *d, int first, int last, BezierCurve bezCurve, double *u, int *splitPoint)
static double *	ChordLengthParameterize (Vector2 *d, int first, int last)
static BezierCurve	GenerateBezier (Vector2 *d, int first, int last, double *uPrime, Vector2 tHat1, Vector2 tHat2)
static Vector2	V2AddII (Vector2 a, Vector2 b)
static Vector2	V2ScaleIII (Vector2 v, double s)
static Vector2	V2SubII (Vector2 a, Vector2 b)
static double	V2SquaredLength (Vector2 *a)
static double	V2Length (Vector2 *a)
static Vector2 *	V2Scale (Vector2 *v, double newlen)
static double	V2Dot (Vector2 *a, Vector2 *b)
static double	V2DistanceBetween2Points (Vector2 *a, Vector2 *b)
static Vector2 *	V2Add (Vector2 *a, Vector2 *b, Vector2 *c)
static Vector2 *	V2Normalize (Vector2 *v)
static Vector2 *	V2Negate (Vector2 *v)
static Vector2	ComputeRightTangent (Vector2 *d, int end)
static Vector2	ComputeCenterTangent (Vector2 *d, int center)
static bool	inBox (const Vec3r &inter, const Vec3r &box_min, const Vec3r &box_max)
static void	normalize2 (float v[2])
static void	normalize3 (float v[3])
static void	loadIdentity (double *matrix)
static real	edgeStopping (real x, real sigma)
static int	__recursiveSplit (Chain *_curve, UnaryFunction0D< double > &func, UnaryPredicate1D &pred, float sampling, Operators::I1DContainer &newChains, Operators::I1DContainer &splitted_chains)
static int	__recursiveSplit (Chain *_curve, UnaryFunction0D< double > &func, UnaryPredicate0D &pred0d, UnaryPredicate1D &pred, float sampling, Operators::I1DContainer &newChains, Operators::I1DContainer &splitted_chains)
static Stroke *	createStroke (Interface1D &inter)
int	applyShading (Stroke &stroke, vector< StrokeShader * > &shaders)
ostream &	operator<< (ostream &out, const StrokeAttribute &iStrokeAttribute)
ostream &	operator<< (ostream &out, const StrokeVertex &iStrokeVertex)
ostream &	operator<< (ostream &out, const Stroke &iStroke)
static bool	notValid (Vec2r p)
std::ostream &	operator<< (std::ostream &s, const Id &id)
static real	LanczosWindowed (real t)
static real	distance2D (const Vec3r &point, const real origin[2])
static bool	crossesProscenium (real proscenium[4], FEdge *fe)
static bool	insideProscenium (const real proscenium[4], const Vec3r &point)
template<class T >
T	integrate (UnaryFunction0D< T > &fun, Interface0DIterator it, Interface0DIterator it_end, IntegrationType integration_type=MEAN)
static bool	ViewEdgeComp (ViewVertex::directedViewEdge &dve1, ViewVertex::directedViewEdge &dve2)
template<typename G , typename I >
static void	findOccludee (FEdge *fe, G &, I &occluders, real epsilon, WFace **oaWFace, Vec3r &u, Vec3r &A, Vec3r &origin, Vec3r &edgeDir, vector< WVertex * > &faceVertices)
template<typename G , typename I >
static void	findOccludee (FEdge *fe, G &grid, real epsilon, ViewEdge *, WFace **oaFace)
template<typename G , typename I >
static int	computeVisibility (ViewMap *viewMap, FEdge *fe, G &grid, real epsilon, ViewEdge *, WFace **oaWFace, set< ViewShape * > *foundOccluders)
template<typename G , typename I >
static void	computeCumulativeVisibility (ViewMap *ioViewMap, G &grid, real epsilon, RenderMonitor *iRenderMonitor)
template<typename G , typename I >
static void	computeDetailedVisibility (ViewMap *ioViewMap, G &grid, real epsilon, RenderMonitor *iRenderMonitor)
template<typename G , typename I >
static void	computeFastVisibility (ViewMap *ioViewMap, G &grid, real epsilon)
template<typename G , typename I >
static void	computeVeryFastVisibility (ViewMap *ioViewMap, G &grid, real epsilon)
static real	distance2D (const Vec3r &point, const real origin[2])
static bool	crossesProscenium (real proscenium[4], FEdge *fe)
static bool	insideProscenium (const real proscenium[4], const Vec3r &point)
static bool	angle_obtuse (WVertex *v, WFace *f)
static bool	triangle_obtuse (WVertex *, WFace *f)
static real	cotan (WVertex *vo, WVertex *v1, WVertex *v2)
static real	angle_from_cotan (WVertex *vo, WVertex *v1, WVertex *v2)
bool	gts_vertex_mean_curvature_normal (WVertex *v, Vec3r &Kh)
bool	gts_vertex_gaussian_curvature (WVertex *v, real *Kg)
void	gts_vertex_principal_curvatures (real Kh, real Kg, real *K1, real *K2)
static void	linsolve (real m11, real m12, real b1, real m21, real m22, real b2, real *x1, real *x2)
static void	eigenvector (real a, real b, real c, Vec3r e)
void	gts_vertex_principal_directions (WVertex *v, Vec3r Kh, real Kg, Vec3r &e1, Vec3r &e2)

Variables
Controller *	g_pController
static const int	MOD_ADLER = 65521
static const uint	NB_VALUE_NOISE = 512
static const real	M_EPSILON = 0.00000001
static uint	x [3]
static uint	a [3]
static uint	c = C
static const Global &	_global = G
static const uint	gProgressBarMaxSteps = 10
static const uint	gProgressBarMinSize = 2000

Detailed Description

inherits from class Rep

Typedef Documentation

BezierCurve

using Freestyle::BezierCurve = Vector2 *

Definition at line 23 of file FitCurve.cpp.

intersection

using Freestyle::intersection = Intersection<segment>

Definition at line 2307 of file ViewMapBuilder.cpp.

occluder_container

typedef vector<ViewShape *> Freestyle::occluder_container

Definition at line 43 of file Silhouette.h.

OccludersSet

typedef vector<Polygon3r *> Freestyle::OccludersSet

Definition at line 35 of file Grid.h.

Point2

typedef struct Freestyle::Point2Struct Freestyle::Point2

real

typedef double Freestyle::real

Definition at line 14 of file Precision.h.

segment

using Freestyle::segment = Segment<FEdge *, Vec3r>

Definition at line 2306 of file ViewMapBuilder.cpp.

SVertexMap

typedef map<Vec3r, SVertex *> Freestyle::SVertexMap

Definition at line 68 of file ViewEdgeXBuilder.h.

Vector2

typedef Point2 Freestyle::Vector2

Definition at line 54 of file FitCurve.h.

WXNature

typedef Nature::EdgeNature Freestyle::WXNature

Definition at line 22 of file WXEdge.h.

Enumeration Type Documentation

IntegrationType

enum Freestyle::IntegrationType

The different integration methods that can be invoked to integrate into a single value the set of values obtained from each 0D element of a 1D element.

Enumerator
MEAN	The value computed for the 1D element is the mean of the values obtained for the 0D elements.
MIN	The value computed for the 1D element is the minimum of the values obtained for the 0D elements.
MAX	The value computed for the 1D element is the maximum of the values obtained for the 0D elements.
FIRST	The value computed for the 1D element is the first of the values obtained for the 0D elements.
LAST	The value computed for the 1D element is the last of the values obtained for the 0D elements.

Definition at line 36 of file Interface1D.h.

Function Documentation

__recursiveSplit() [1/2]

static int Freestyle::__recursiveSplit ( Chain * _curve, UnaryFunction0D< double > & func, UnaryPredicate0D & pred0d, UnaryPredicate1D & pred, float sampling, Operators::I1DContainer & newChains, Operators::I1DContainer & splitted_chains )

static

Definition at line 859 of file Operators.cpp.

References __recursiveSplit(), Freestyle::CurveInternal::CurvePointIterator::_CurvilinearLength, Freestyle::Curve::curvePointsBegin(), Freestyle::Curve::curvePointsEnd(), Freestyle::Curve::curveVerticesBegin(), Freestyle::Curve::curveVerticesEnd(), FLT_MAX, G, G_DEBUG_FREESTYLE, Freestyle::Curve::getId(), Freestyle::Curve::getLength2D(), Freestyle::Id::getSecond(), Freestyle::Chain::getSplittingId(), next, Freestyle::Curve::nSegments(), Freestyle::Curve::push_vertex_back(), Freestyle::UnaryFunction0D< T >::result, Freestyle::UnaryPredicate0D::result, Freestyle::UnaryPredicate1D::result, Freestyle::Id::setSecond(), and Freestyle::Chain::setSplittingId().

__recursiveSplit() [2/2]

static int Freestyle::__recursiveSplit ( Chain * _curve, UnaryFunction0D< double > & func, UnaryPredicate1D & pred, float sampling, Operators::I1DContainer & newChains, Operators::I1DContainer & splitted_chains )

static

Definition at line 693 of file Operators.cpp.

References __recursiveSplit(), Freestyle::CurveInternal::CurvePointIterator::_CurvilinearLength, Freestyle::Curve::curvePointsBegin(), Freestyle::Curve::curvePointsEnd(), Freestyle::Curve::curveVerticesBegin(), Freestyle::Curve::curveVerticesEnd(), FLT_MAX, G, G_DEBUG_FREESTYLE, Freestyle::Curve::getId(), Freestyle::Curve::getLength2D(), Freestyle::Id::getSecond(), Freestyle::Chain::getSplittingId(), next, Freestyle::Curve::nSegments(), Freestyle::Curve::push_vertex_back(), Freestyle::UnaryFunction0D< T >::result, Freestyle::UnaryPredicate1D::result, Freestyle::Id::setSecond(), and Freestyle::Chain::setSplittingId().

Referenced by __recursiveSplit(), __recursiveSplit(), Freestyle::Operators::recursiveSplit(), and Freestyle::Operators::recursiveSplit().

angle_from_cotan()

static real Freestyle::angle_from_cotan ( WVertex * vo, WVertex * v1, WVertex * v2 )

static

Definition at line 71 of file Curvature.cpp.

References fabs(), Freestyle::WVertex::GetVertex(), sqrt(), Freestyle::VecMat::Vec< T, N >::squareNorm(), v, and v2.

Referenced by gts_vertex_gaussian_curvature().

angle_obtuse()

static bool Freestyle::angle_obtuse ( WVertex * v, WFace * f )

static

Definition at line 31 of file Curvature.cpp.

References e, Freestyle::WFace::getOppositeEdge(), and v.

Referenced by gts_vertex_principal_directions().

applyShading()

int Freestyle::applyShading ( Stroke & stroke, vector< StrokeShader * > & shaders )

inline

Definition at line 1261 of file Operators.cpp.

Referenced by Freestyle::Operators::create().

B0()

static double Freestyle::B0 ( double u )

static

Definition at line 302 of file FitCurve.cpp.

Referenced by GenerateBezier().

B1()

static double Freestyle::B1 ( double u )

static

Definition at line 308 of file FitCurve.cpp.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), Freestyle::ViewMapBuilder::ComputeSweepLineIntersections(), and GenerateBezier().

B2()

static double Freestyle::B2 ( double u )

static

Definition at line 314 of file FitCurve.cpp.

Referenced by Freestyle::ViewEdgeXBuilder::BuildSmoothFEdge(), Freestyle::ViewMapBuilder::ComputeSweepLineIntersections(), and GenerateBezier().

B3()

static double Freestyle::B3 ( double u )

static

Definition at line 320 of file FitCurve.cpp.

Referenced by GenerateBezier().

BezierII()

static Vector2 Freestyle::BezierII ( int degree, Vector2 * V, double t )

static

Definition at line 273 of file FitCurve.cpp.

References free(), and V.

Referenced by ComputeMaxError(), and NewtonRaphsonRootFind().

ChordLengthParameterize()

static double * Freestyle::ChordLengthParameterize ( Vector2 * d, int first, int last )

static

Definition at line 378 of file FitCurve.cpp.

References double(), and V2DistanceBetween2Points().

Referenced by Freestyle::FitCurveWrapper::FitCubic().

ComputeCenterTangent()

static Vector2 Freestyle::ComputeCenterTangent ( Vector2 * d, int center )

static

Definition at line 354 of file FitCurve.cpp.

References M_EPSILON, V2Length(), V2Normalize(), and V2SubII().

Referenced by Freestyle::FitCurveWrapper::FitCubic().

computeCumulativeVisibility()

template<typename G , typename I >

static void Freestyle::computeCumulativeVisibility ( ViewMap * ioViewMap, G & grid, real epsilon, RenderMonitor * iRenderMonitor )

static

Definition at line 431 of file ViewMapBuilder.cpp.

References _global, ceil(), computeVisibility(), count, findOccludee(), float, G_DEBUG_FREESTYLE, Freestyle::FEdge::getId(), Freestyle::WFace::GetNormal(), Freestyle::WFace::GetVertex(), Freestyle::WVertex::GetVertex(), Freestyle::FEdge::isInImage(), Freestyle::FEdge::nextEdge(), Freestyle::WFace::numberOfEdges(), Freestyle::FEdge::occluders_size(), Freestyle::RenderMonitor::progress(), Freestyle::FEdge::setaFace(), Freestyle::RenderMonitor::setInfo(), Freestyle::FEdge::setOccludeeEmpty(), Freestyle::RenderMonitor::testBreak(), Freestyle::ViewMap::ViewEdges(), and Freestyle::ViewMap::viewShape().

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

computeDetailedVisibility()

template<typename G , typename I >

static void Freestyle::computeDetailedVisibility ( ViewMap * ioViewMap, G & grid, real epsilon, RenderMonitor * iRenderMonitor )

static

Definition at line 641 of file ViewMapBuilder.cpp.

References _global, computeVisibility(), findOccludee(), float, G_DEBUG_FREESTYLE, Freestyle::FEdge::getId(), Freestyle::WFace::GetNormal(), Freestyle::WFace::GetVertex(), Freestyle::WVertex::GetVertex(), Freestyle::FEdge::isInImage(), Freestyle::FEdge::nextEdge(), Freestyle::WFace::numberOfEdges(), Freestyle::FEdge::occluders_size(), Freestyle::FEdge::setaFace(), Freestyle::FEdge::setOccludeeEmpty(), Freestyle::RenderMonitor::testBreak(), Freestyle::ViewMap::ViewEdges(), and Freestyle::ViewMap::viewShape().

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

computeFastVisibility()

template<typename G , typename I >

static void Freestyle::computeFastVisibility ( ViewMap * ioViewMap, G & grid, real epsilon )

static

Definition at line 825 of file ViewMapBuilder.cpp.

References _global, computeVisibility(), findOccludee(), G_DEBUG_FREESTYLE, Freestyle::FEdge::getId(), Freestyle::WFace::GetNormal(), Freestyle::WFace::GetVertex(), Freestyle::WVertex::GetVertex(), Freestyle::FEdge::isInImage(), Freestyle::FEdge::nextEdge(), Freestyle::WFace::numberOfEdges(), Freestyle::FEdge::setaFace(), Freestyle::ViewMap::ViewEdges(), and Freestyle::ViewMap::viewShape().

ComputeLeftTangent()

static Vector2 Freestyle::ComputeLeftTangent ( Vector2 * d, int end )

static

Definition at line 332 of file FitCurve.cpp.

References V2Normalize(), and V2SubII().

Referenced by Freestyle::FitCurveWrapper::FitCurve().

ComputeMaxError()

static double Freestyle::ComputeMaxError ( Vector2 * d, int first, int last, BezierCurve bezCurve, double * u, int * splitPoint )

static

Definition at line 406 of file FitCurve.cpp.

References BezierII(), P, v, V2SquaredLength(), and V2SubII().

Referenced by Freestyle::FitCurveWrapper::FitCubic().

ComputeRightTangent()

static Vector2 Freestyle::ComputeRightTangent ( Vector2 * d, int end )

static

Definition at line 343 of file FitCurve.cpp.

References V2Normalize(), and V2SubII().

Referenced by Freestyle::FitCurveWrapper::FitCurve().

computeVeryFastVisibility()

template<typename G , typename I >

static void Freestyle::computeVeryFastVisibility ( ViewMap * ioViewMap, G & grid, real epsilon )

static

Definition at line 960 of file ViewMapBuilder.cpp.

References _global, computeVisibility(), G_DEBUG_FREESTYLE, Freestyle::WShape::GetId(), Freestyle::FEdge::getId(), Freestyle::WFace::GetNormal(), Freestyle::WFace::GetVertex(), Freestyle::WVertex::GetVertex(), Freestyle::FEdge::isInImage(), Freestyle::FEdge::nextEdge(), Freestyle::WFace::numberOfEdges(), Freestyle::FEdge::setaFace(), Freestyle::WVertex::shape(), Freestyle::ViewMap::ViewEdges(), and Freestyle::ViewMap::viewShape().

computeVisibility()

template<typename G , typename I >

static int Freestyle::computeVisibility ( ViewMap * viewMap, FEdge * fe, G & grid, real epsilon, ViewEdge * , WFace ** oaWFace, set< ViewShape * > * foundOccluders )

static

Definition at line 210 of file ViewMapBuilder.cpp.

References _global, Freestyle::FEdge::center3d(), Freestyle::GeomUtils::COINCIDENT, fabs(), Freestyle::FEdgeSmooth::face(), findOccludee(), G_DEBUG_FREESTYLE, Freestyle::WFace::getEdgeList(), Freestyle::WShape::GetId(), Freestyle::WFace::GetNormal(), Freestyle::Geometry::Polygon3r::getNormal(), Freestyle::WFace::GetVertex(), Freestyle::Geometry::Polygon< Point >::getVertices(), I, Freestyle::GeomUtils::intersectRayPlane(), Freestyle::FEdge::isSmooth(), Freestyle::VecMat::Vec< T, N >::norm(), Freestyle::VecMat::Vec< T, N >::normalize(), Freestyle::SVertex::point3D(), Freestyle::Geometry::Polygon3r::rayIntersect(), Freestyle::WFace::RetrieveVertexList(), Freestyle::WVertex::shape(), v, Freestyle::FEdge::vertexA(), Freestyle::FEdge::vertexB(), Freestyle::ViewMap::viewShape(), Freestyle::VecMat::Vec3< T >::x(), x, and Freestyle::VecMat::Vec3< T >::y().

Referenced by computeCumulativeVisibility(), computeDetailedVisibility(), computeFastVisibility(), and computeVeryFastVisibility().

cotan()

static real Freestyle::cotan ( WVertex * vo, WVertex * v1, WVertex * v2 )

static

Definition at line 52 of file Curvature.cpp.

References Freestyle::WVertex::GetVertex(), sqrt(), Freestyle::VecMat::Vec< T, N >::squareNorm(), v, and v2.

Referenced by gts_vertex_mean_curvature_normal(), and gts_vertex_principal_directions().

createStroke()

static Stroke * Freestyle::createStroke ( Interface1D & inter )

static

Definition at line 1082 of file Operators.cpp.

References ELEM, G, G_DEBUG_FREESTYLE, Freestyle::Interface1D::getId(), Freestyle::StrokeVertex::getPoint(), Freestyle::CurvePoint::getPoint2D(), Freestyle::StrokeInternal::StrokeVertexIterator::isBegin(), Freestyle::Interface0DIterator::isEnd(), Freestyle::StrokeInternal::StrokeVertexIterator::isEnd(), len, next, Freestyle::VecMat::Vec< T, N >::norm(), norm(), Freestyle::VecMat::Vec< T, N >::normalize(), printf, Freestyle::Stroke::push_back(), Freestyle::StrokeVertex::setCurvilinearAbscissa(), Freestyle::Stroke::setId(), Freestyle::Stroke::setLength(), Freestyle::StrokeVertex::setPoint(), Freestyle::Stroke::strokeVerticesBegin(), Freestyle::Stroke::strokeVerticesSize(), v, Freestyle::Interface1D::verticesBegin(), Freestyle::Stroke::verticesBegin(), and Freestyle::Interface1D::verticesEnd().

Referenced by Freestyle::Operators::create().

crossesProscenium() [1/2]

static bool Freestyle::crossesProscenium ( real proscenium[4], FEdge * fe )

inlinestatic

Definition at line 73 of file CulledOccluderSource.cpp.

References A, B, Freestyle::SVertex::getProjectedX(), Freestyle::SVertex::getProjectedY(), Freestyle::GeomUtils::intersect2dSeg2dArea(), max, min, Freestyle::FEdge::vertexA(), and Freestyle::FEdge::vertexB().

Referenced by Freestyle::ViewMapBuilder::CullViewEdges(), and Freestyle::CulledOccluderSource::cullViewEdges().

crossesProscenium() [2/2]

static bool Freestyle::crossesProscenium ( real proscenium[4], FEdge * fe )

inlinestatic

Definition at line 1074 of file ViewMapBuilder.cpp.

References A, B, Freestyle::SVertex::getProjectedX(), Freestyle::SVertex::getProjectedY(), Freestyle::GeomUtils::intersect2dSeg2dArea(), max, min, Freestyle::FEdge::vertexA(), and Freestyle::FEdge::vertexB().

distance2D() [1/2]

static real Freestyle::distance2D ( const Vec3r & point, const real origin[2] )

inlinestatic

Definition at line 68 of file CulledOccluderSource.cpp.

Referenced by Freestyle::ViewMapBuilder::CullViewEdges(), and Freestyle::CulledOccluderSource::cullViewEdges().

distance2D() [2/2]

static real Freestyle::distance2D ( const Vec3r & point, const real origin[2] )

inlinestatic

Definition at line 1069 of file ViewMapBuilder.cpp.

edgeStopping()

static real Freestyle::edgeStopping ( real x, real sigma )

static

Definition at line 241 of file AdvancedStrokeShaders.cpp.

References exp().

Referenced by Freestyle::Smoother::iteration().

eigenvector()

static void Freestyle::eigenvector ( real a, real b, real c, Vec3r e )

static

Definition at line 200 of file Curvature.cpp.

References b, c, e, and sqrt().

Referenced by gts_vertex_principal_directions().

findOccludee() [1/2]

template<typename G , typename I >

static void Freestyle::findOccludee ( FEdge * fe, G & , I & occluders, real epsilon, WFace ** oaWFace, Vec3r & u, Vec3r & A, Vec3r & origin, Vec3r & edgeDir, vector< WVertex * > & faceVertices )

static

Definition at line 43 of file ViewMapBuilder.cpp.

References _global, Freestyle::Nature::BORDER, Freestyle::GeomUtils::COINCIDENT, fabs(), Freestyle::FEdgeSmooth::face(), FLT_MAX, G_DEBUG_FREESTYLE, Freestyle::Geometry::Polygon3r::getNormal(), Freestyle::Geometry::Polygon< Point >::getVertices(), Freestyle::GeomUtils::intersectRayPlane(), Freestyle::FEdge::isSmooth(), Freestyle::Geometry::Polygon3r::rayIntersect(), Freestyle::FEdge::setOccludeeIntersection(), Freestyle::Nature::SILHOUETTE, and v.

Referenced by computeCumulativeVisibility(), computeDetailedVisibility(), computeFastVisibility(), computeVisibility(), and findOccludee().

findOccludee() [2/2]

template<typename G , typename I >

static void Freestyle::findOccludee ( FEdge * fe, G & grid, real epsilon, ViewEdge * , WFace ** oaFace )

static

Definition at line 173 of file ViewMapBuilder.cpp.

References A, Freestyle::FEdgeSmooth::face(), findOccludee(), I, Freestyle::FEdge::isSmooth(), and Freestyle::VecMat::Vec< T, N >::normalize().

GenerateBezier()

static BezierCurve Freestyle::GenerateBezier ( Vector2 * d, int first, int last, double * uPrime, Vector2 tHat1, Vector2 tHat2 )

static

Definition at line 113 of file FitCurve.cpp.

References B0(), B1(), B2(), B3(), V2Add(), V2AddII(), V2DistanceBetween2Points(), V2Dot(), V2Scale(), V2ScaleIII(), V2SubII(), and X.

Referenced by Freestyle::FitCurveWrapper::FitCubic().

gts_vertex_gaussian_curvature()

bool Freestyle::gts_vertex_gaussian_curvature	(	WVertex *	v,
		real *	Kg )

Parameters

v	a #WVertex.
Kg	the Discrete Gaussian Curvature approximation at v.

Computes the Discrete Gaussian Curvature approximation at v.

This approximation is from the paper: Discrete Differential-Geometry Operators for Triangulated 2-Manifolds Mark Meyer, Mathieu Desbrun, Peter Schroder, Alan H. Barr VisMath '02, Berlin (Germany) http://www-grail.usc.edu/pubs.html

Returns: true if the operator could be evaluated, false if the evaluation failed for some reason (v is boundary or is the endpoint of a non-manifold edge.)

Definition at line 138 of file Curvature.cpp.

References angle_from_cotan(), e, M_PI, v, and v2.

gts_vertex_mean_curvature_normal()

bool Freestyle::gts_vertex_mean_curvature_normal	(	WVertex *	v,
		Vec3r &	Kh )

Parameters

v	a #WVertex.
Kh	the Mean Curvature Normal at v.

Computes the Discrete Mean Curvature Normal approximation at v. The mean curvature at v is half the magnitude of the vector Kh.

Note

the normal computed is not unit length, and may point either into or out of the surface, depending on the curvature at v. It is the responsibility of the caller of the function to use the mean curvature normal appropriately.

This approximation is from the paper: Discrete Differential-Geometry Operators for Triangulated 2-Manifolds Mark Meyer, Mathieu Desbrun, Peter Schroder, Alan H. Barr VisMath '02, Berlin (Germany) http://www-grail.usc.edu/pubs.html

Returns: true if the operator could be evaluated, false if the evaluation failed for some reason (v is boundary or is the endpoint of a non-manifold edge.)

Definition at line 88 of file Curvature.cpp.

References cotan(), e, Freestyle::WVertex::GetVertex(), v, and v2.

gts_vertex_principal_curvatures()

void Freestyle::gts_vertex_principal_curvatures	(	real	Kh,
		real	Kg,
		real *	K1,
		real *	K2 )

Parameters

Kh	mean curvature.
Kg	Gaussian curvature.
K1	first principal curvature.
K2	second principal curvature.

Computes the principal curvatures at a point given the mean and Gaussian curvatures at that point.

The mean curvature can be computed as one-half the magnitude of the vector computed by gts_vertex_mean_curvature_normal().

The Gaussian curvature can be computed with gts_vertex_gaussian_curvature().

Definition at line 173 of file Curvature.cpp.

References sqrt().

Referenced by gts_vertex_principal_directions().

gts_vertex_principal_directions()

void Freestyle::gts_vertex_principal_directions	(	WVertex *	v,
		Vec3r	Kh,
		real	Kg,
		Vec3r &	e1,
		Vec3r &	e2 )

Parameters

v	a #WVertex.
Kh	mean curvature normal (a Vec3r).
Kg	Gaussian curvature (a real).
e1	first principal curvature direction (direction of largest curvature).
e2	second principal curvature direction.

Computes the principal curvature directions at a point given Kh and Kg, the mean curvature normal and Gaussian curvatures at that point, computed with gts_vertex_mean_curvature_normal() and gts_vertex_gaussian_curvature(), respectively.

Note that this computation is very approximate and tends to be unstable. Smoothing of the surface or the principal directions may be necessary to achieve reasonable results.

Definition at line 212 of file Curvature.cpp.

References a, angle_obtuse(), b, c, cotan(), e, eigenvector(), fabs(), free(), Freestyle::WFace::getArea(), Freestyle::WOEdge::GetbVertex(), Freestyle::WFace::GetNextOEdge(), gts_vertex_principal_curvatures(), linsolve(), N, Freestyle::VecMat::Vec< T, N >::norm(), Freestyle::VecMat::Vec< T, N >::normalize(), Freestyle::VecMat::Vec< T, N >::squareNorm(), triangle_obtuse(), and v.

inBox()

static bool Freestyle::inBox ( const Vec3r & inter, const Vec3r & box_min, const Vec3r & box_max )

static

Definition at line 26 of file Grid.cpp.

References Freestyle::VecMat::Vec3< T >::x(), Freestyle::VecMat::Vec3< T >::y(), and Freestyle::VecMat::Vec3< T >::z().

Referenced by Freestyle::firstIntersectionGridVisitor::examineOccluder().

insideProscenium() [1/2]

static bool Freestyle::insideProscenium ( const real proscenium[4], const Vec3r & point )

inlinestatic

Definition at line 83 of file CulledOccluderSource.cpp.

Referenced by Freestyle::ViewMapBuilder::CullViewEdges(), and Freestyle::CulledOccluderSource::cullViewEdges().

insideProscenium() [2/2]

static bool Freestyle::insideProscenium ( const real proscenium[4], const Vec3r & point )

inlinestatic

Definition at line 1084 of file ViewMapBuilder.cpp.

integrate()

template<class T >

T Freestyle::integrate	(	UnaryFunction0D< T > &	fun,
		Interface0DIterator	it,
		Interface0DIterator	it_end,
		IntegrationType	integration_type = MEAN )

Returns a single value from a set of values evaluated at each 0D element of this 1D element.

Parameters

fun	The UnaryFunction0D used to compute a value at each Interface0D.
it	The Interface0DIterator used to iterate over the 0D elements of this 1D element. The integration will occur over the 0D elements starting from the one pointed by it.
it_end	The Interface0DIterator pointing the end of the 0D elements of the 1D element.
integration_type	The integration method used to compute a single value from a set of values.

Returns

the single value obtained for the 1D element.

Definition at line 75 of file Interface1D.h.

References FIRST, LAST, MAX, MEAN, MIN, Freestyle::UnaryFunction0D< T >::result, and size().

Referenced by Integrator_integrate(), Freestyle::Functions1D::Curvature2DAngleF1D::operator()(), Freestyle::Functions1D::DensityF1D::operator()(), Freestyle::Functions1D::GetCompleteViewMapDensityF1D::operator()(), Freestyle::Functions1D::GetDirectionalViewMapDensityF1D::operator()(), Freestyle::Functions1D::GetProjectedXF1D::operator()(), Freestyle::Functions1D::GetProjectedYF1D::operator()(), Freestyle::Functions1D::GetProjectedZF1D::operator()(), Freestyle::Functions1D::GetViewMapGradientNormF1D::operator()(), Freestyle::Functions1D::GetXF1D::operator()(), Freestyle::Functions1D::GetYF1D::operator()(), Freestyle::Functions1D::GetZF1D::operator()(), Freestyle::Functions1D::LocalAverageDepthF1D::operator()(), Freestyle::Functions1D::Normal2DF1D::operator()(), Freestyle::Functions1D::Orientation2DF1D::operator()(), Freestyle::Functions1D::Orientation3DF1D::operator()(), Freestyle::Functions1D::QuantitativeInvisibilityF1D::operator()(), and Freestyle::Functions1D::ZDiscontinuityF1D::operator()().

LanczosWindowed()

static real Freestyle::LanczosWindowed ( real t )

static

Definition at line 49 of file PseudoNoise.cpp.

References fabs(), M_EPSILON, and M_PI.

Referenced by Freestyle::PseudoNoise::smoothNoise().

linsolve()

static void Freestyle::linsolve ( real m11, real m12, real b1, real m21, real m22, real b2, real * x1, real * x2 )

static

Definition at line 190 of file Curvature.cpp.

Referenced by gts_vertex_principal_directions().

loadIdentity()

static void Freestyle::loadIdentity ( double * matrix )

static

Definition at line 17 of file NodeCamera.cpp.

Referenced by Freestyle::NodeCamera::NodeCamera(), Freestyle::NodeOrthographicCamera::NodeOrthographicCamera(), Freestyle::NodeOrthographicCamera::NodeOrthographicCamera(), Freestyle::NodePerspectiveCamera::NodePerspectiveCamera(), and Freestyle::NodePerspectiveCamera::NodePerspectiveCamera().

NewtonRaphsonRootFind()

static double Freestyle::NewtonRaphsonRootFind ( BezierCurve Q, Vector2 P, double u )

static

Definition at line 226 of file FitCurve.cpp.

References BezierII(), and P.

Referenced by Reparameterize().

normalize2()

static void Freestyle::normalize2 ( float v[2] )

static

Definition at line 57 of file Noise.cpp.

References sqrt(), and v.

Referenced by Freestyle::Noise::Noise().

normalize3()

static void Freestyle::normalize3 ( float v[3] )

static

Definition at line 66 of file Noise.cpp.

References sqrt(), and v.

Referenced by Freestyle::Noise::Noise().

notValid()

static bool Freestyle::notValid ( Vec2r p )

static

Definition at line 92 of file StrokeRep.cpp.

References fabs(), and HUGE_COORD.

Referenced by Freestyle::Strip::cleanUpSingularities(), and Freestyle::Strip::createStrip().

operator+()

template<class Point >

BBox< Point > & Freestyle::operator+	(	const BBox< Point > &	b1,
		const BBox< Point > &	b2 )

Definition at line 132 of file BBox.h.

References Freestyle::BBox< Point >::getMax(), and Freestyle::BBox< Point >::getMin().

operator<<() [1/4]

ostream & Freestyle::operator<<	(	ostream &	out,
		const Stroke &	iStroke )

Definition at line 41 of file StrokeIO.cpp.

References Freestyle::Stroke::getId(), Freestyle::Stroke::getLength2D(), Freestyle::Stroke::getMediumType(), v, Freestyle::Stroke::vertices_begin(), and Freestyle::Stroke::vertices_end().

operator<<() [2/4]

ostream & Freestyle::operator<<	(	ostream &	out,
		const StrokeAttribute &	iStrokeAttribute )

Definition at line 16 of file StrokeIO.cpp.

References Freestyle::StrokeAttribute::getAlpha(), Freestyle::StrokeAttribute::getColorB(), Freestyle::StrokeAttribute::getColorG(), Freestyle::StrokeAttribute::getColorR(), Freestyle::StrokeAttribute::getThicknessL(), Freestyle::StrokeAttribute::getThicknessR(), and Freestyle::StrokeAttribute::isVisible().

operator<<() [3/4]

ostream & Freestyle::operator<<	(	ostream &	out,
		const StrokeVertex &	iStrokeVertex )

Definition at line 28 of file StrokeIO.cpp.

References Freestyle::StrokeVertex::attribute(), Freestyle::StrokeVertex::curvilinearAbscissa(), Freestyle::CurvePoint::getId(), Freestyle::CurvePoint::getProjectedX(), Freestyle::CurvePoint::getProjectedY(), Freestyle::CurvePoint::getProjectedZ(), Freestyle::CurvePoint::getX(), Freestyle::CurvePoint::getY(), and Freestyle::CurvePoint::getZ().

operator<<() [4/4]

std::ostream & Freestyle::operator<< ( std::ostream & s, const Id & id )

inline

Definition at line 121 of file Id.h.

Reparameterize()

static double * Freestyle::Reparameterize ( Vector2 * d, int first, int last, double * u, BezierCurve bezCurve )

static

Definition at line 206 of file FitCurve.cpp.

References NewtonRaphsonRootFind().

Referenced by Freestyle::FitCurveWrapper::FitCubic().

testEdgeMark()

static bool Freestyle::testEdgeMark ( Mesh * mesh, const FreestyleEdge * fed, const blender::int3 & tri, int i )

static

Definition at line 397 of file BlenderFileLoader.cpp.

References ELEM, flag, and FREESTYLE_EDGE_MARK.

Referenced by Freestyle::BlenderFileLoader::insertShapeNode().

triangle_obtuse()

static bool Freestyle::triangle_obtuse ( WVertex * , WFace * f )

static

Definition at line 43 of file Curvature.cpp.

References b, and Freestyle::WFace::getEdgeList().

Referenced by gts_vertex_principal_directions().

V2Add()

static Vector2 * Freestyle::V2Add ( Vector2 * a, Vector2 * b, Vector2 * c )

static

Definition at line 80 of file FitCurve.cpp.

References c.

Referenced by Freestyle::FitCurveWrapper::FitCubic(), and GenerateBezier().

V2AddII()

static Vector2 Freestyle::V2AddII ( Vector2 a, Vector2 b )

static

Definition at line 429 of file FitCurve.cpp.

References b, and c.

Referenced by GenerateBezier().

V2DistanceBetween2Points()

static double Freestyle::V2DistanceBetween2Points ( Vector2 * a, Vector2 * b )

static

Definition at line 72 of file FitCurve.cpp.

References sqrt().

Referenced by ChordLengthParameterize(), Freestyle::FitCurveWrapper::FitCubic(), and GenerateBezier().

V2Dot()

static double Freestyle::V2Dot ( Vector2 * a, Vector2 * b )

static

Definition at line 66 of file FitCurve.cpp.

References b.

Referenced by GenerateBezier().

V2Length()

static double Freestyle::V2Length ( Vector2 * a )

static

Definition at line 50 of file FitCurve.cpp.

References sqrt(), and V2SquaredLength().

Referenced by ComputeCenterTangent(), V2Normalize(), and V2Scale().

V2Negate()

static Vector2 * Freestyle::V2Negate ( Vector2 * v )

static

Definition at line 99 of file FitCurve.cpp.

References v.

Referenced by Freestyle::FitCurveWrapper::FitCubic().

V2Normalize()

static Vector2 * Freestyle::V2Normalize ( Vector2 * v )

static

Definition at line 88 of file FitCurve.cpp.

References len, v, and V2Length().

Referenced by ComputeCenterTangent(), ComputeLeftTangent(), and ComputeRightTangent().

V2Scale()

static Vector2 * Freestyle::V2Scale ( Vector2 * v, double newlen )

static

Definition at line 55 of file FitCurve.cpp.

References len, v, and V2Length().

Referenced by Freestyle::FitCurveWrapper::FitCubic(), and GenerateBezier().

V2ScaleIII()

static Vector2 Freestyle::V2ScaleIII ( Vector2 v, double s )

static

Definition at line 437 of file FitCurve.cpp.

References result, and v.

Referenced by GenerateBezier().

V2SquaredLength()

static double Freestyle::V2SquaredLength ( Vector2 * a )

static

Definition at line 44 of file FitCurve.cpp.

Referenced by ComputeMaxError(), and V2Length().

V2SubII()

static Vector2 Freestyle::V2SubII ( Vector2 a, Vector2 b )

static

Definition at line 445 of file FitCurve.cpp.

References b, and c.

Referenced by ComputeCenterTangent(), ComputeLeftTangent(), ComputeMaxError(), ComputeRightTangent(), and GenerateBezier().

ViewEdgeComp()

static bool Freestyle::ViewEdgeComp ( ViewVertex::directedViewEdge & dve1, ViewVertex::directedViewEdge & dve2 )

static

Definition at line 296 of file ViewMap.cpp.

References Freestyle::VecMat::Vec< T, N >::normalize(), Freestyle::FEdge::orientation2d(), v2, Freestyle::VecMat::Vec2< T >::x(), and Freestyle::VecMat::Vec2< T >::y().

Referenced by Freestyle::NonTVertex::AddIncomingViewEdge(), Freestyle::NonTVertex::AddOutgoingViewEdge(), Freestyle::TVertex::setBackEdgeA(), Freestyle::TVertex::setBackEdgeB(), Freestyle::TVertex::setFrontEdgeA(), and Freestyle::TVertex::setFrontEdgeB().

Variable Documentation

_global

const Global& Freestyle::_global = G

static

Definition at line 36 of file ViewMapBuilder.cpp.

Referenced by Freestyle::ViewMapBuilder::BuildGrid(), computeCumulativeVisibility(), computeDetailedVisibility(), Freestyle::ViewMapBuilder::ComputeEdgesVisibility(), computeFastVisibility(), Freestyle::ViewMapBuilder::ComputeIntersections(), Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeSweepLineIntersections(), computeVeryFastVisibility(), computeVisibility(), Freestyle::ViewMapBuilder::CullViewEdges(), and findOccludee().

a

uint Freestyle::a[3]

static

Initial value:

= {
    A0,
    A1,
    A2,
}

Definition at line 82 of file RandGen.cpp.

Referenced by Freestyle::WFace::getArea(), gts_vertex_principal_directions(), Freestyle::BlenderFileLoader::insertShapeNode(), Freestyle::Stroke::Resample(), Freestyle::Stroke::Resample(), Freestyle::OGF::MatrixUtil::semi_definite_symmetric_eigen(), Freestyle::StrokeVertexRep::setAlpha(), Freestyle::FrsMaterial::setAmbient(), Freestyle::FrsMaterial::setDiffuse(), Freestyle::FrsMaterial::setEmission(), Freestyle::FrsMaterial::setLine(), Freestyle::Stroke::setMTex(), Freestyle::FrsMaterial::setSpecular(), Freestyle::StrokeShaders::BezierCurveShader::shade(), Freestyle::StrokeShaders::TipRemoverShader::shade(), Freestyle::Noise::smoothNoise2(), Freestyle::Noise::smoothNoise3(), Freestyle::OGF::sphere_clip_vector(), Freestyle::Stroke::Stroke(), Freestyle::Stroke::Stroke(), Freestyle::StrokeRep::StrokeRep(), Freestyle::StrokeRep::StrokeRep(), and Freestyle::StrokeRep::StrokeRep().

c

uint Freestyle::c = C

static

Definition at line 87 of file RandGen.cpp.

Referenced by BPy_Chain_from_Chain(), Chain_init(), Freestyle::BlenderFileLoader::clipLine(), Freestyle::Controller::ComputeSteerableViewMap(), eigenvector(), FrsCurve_init(), gts_vertex_principal_directions(), Freestyle::Canvas::loadMap(), Freestyle::SteerableViewMap::saveSteerableViewMap(), Freestyle::Noise::smoothNoise3(), Freestyle::OGF::sphere_clip_vector(), Freestyle::StrokeTesselator::Tesselate(), Freestyle::ViewMapTesselator::Tesselate(), V2Add(), V2AddII(), and V2SubII().

g_pController

Controller* Freestyle::g_pController

extern

gProgressBarMaxSteps

const uint Freestyle::gProgressBarMaxSteps = 10

static

Definition at line 1547 of file ViewMapBuilder.cpp.

Referenced by Freestyle::ViewMapBuilder::ComputeFastRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeSweepLineIntersections(), and Freestyle::ViewMapBuilder::ComputeVeryFastRayCastingVisibility().

gProgressBarMinSize

const uint Freestyle::gProgressBarMinSize = 2000

static

Definition at line 1548 of file ViewMapBuilder.cpp.

Referenced by Freestyle::ViewMapBuilder::ComputeFastRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeRayCastingVisibility(), Freestyle::ViewMapBuilder::ComputeSweepLineIntersections(), and Freestyle::ViewMapBuilder::ComputeVeryFastRayCastingVisibility().

M_EPSILON

const real Freestyle::M_EPSILON = 0.00000001

static

Definition at line 17 of file Precision.h.

Referenced by Freestyle::CurveInternal::__point_iterator< Traits >::begin(), ComputeCenterTangent(), Freestyle::Smoother::computeCurvature(), Freestyle::CurveInternal::__point_iterator< Traits >::decrement(), Freestyle::CurveInternal::CurvePointIterator::decrement(), Freestyle::CurveInternal::__point_iterator< Traits >::increment(), Freestyle::CurveInternal::CurvePointIterator::increment(), Freestyle::GeomUtils::intersect2dLine2dLine(), Freestyle::GeomUtils::intersect2dSeg2dSeg(), Freestyle::GeomUtils::intersect2dSegPoly(), Freestyle::CurveInternal::CurvePointIterator::isBegin(), LanczosWindowed(), Freestyle::Operators::recursiveSplit(), Freestyle::Operators::recursiveSplit(), Freestyle::Operators::reset(), Freestyle::Operators::sequentialSplit(), Freestyle::Operators::sequentialSplit(), Freestyle::StrokeShaders::BezierCurveShader::shade(), and Freestyle::Smoother::Smoother().

MOD_ADLER

const int Freestyle::MOD_ADLER = 65521

static

Definition at line 56 of file SceneHash.cpp.

NB_VALUE_NOISE

const uint Freestyle::NB_VALUE_NOISE = 512

static

Definition at line 78 of file AdvancedStrokeShaders.cpp.

Referenced by Freestyle::SpatialNoiseShader::shade(), and Freestyle::SpatialNoiseShader::SpatialNoiseShader().

x

uint Freestyle::x[3]

static

Initial value:

= {
    X0,
    X1,
    X2,
}

Definition at line 77 of file RandGen.cpp.

Referenced by Freestyle::BoxGrid::assignCells(), Freestyle::SphericalGrid::assignCells(), Freestyle::GaussianPyramid::BuildPyramid(), Freestyle::SShape::ComputeBBox(), Freestyle::Controller::ComputeSteerableViewMap(), computeVisibility(), ContextFunctions_read_complete_view_map_pixel(), ContextFunctions_read_directional_view_map_pixel(), ContextFunctions_read_map_pixel(), Freestyle::StrokeShaders::CurvePiece::CurvePiece(), Freestyle::BoxGrid::findCell(), Freestyle::SphericalGrid::findCell(), FRS_composite_result(), FrsNoise_turbulence_smooth(), Freestyle::CurvePoint::getFEdge(), Freestyle::Grid::insertOccluder(), Freestyle::Canvas::loadMap(), Freestyle::OGF::ogf_swap(), Freestyle::NodeTransform::Rotate(), Freestyle::SteerableViewMap::saveSteerableViewMap(), Freestyle::NodeTransform::Scale(), Freestyle::OGF::MatrixUtil::semi_definite_symmetric_eigen(), Freestyle::GrayImage::setArray(), Freestyle::RGBImage::setArray(), Freestyle::StrokeShaders::BackboneStretcherShader::shade(), Freestyle::StrokeShaders::CurvePiece::subdivide(), Freestyle::NodeTransform::Translate(), ViewMap_get_closest_fedge(), and ViewMap_get_closest_viewedge().