#include <PrimitivePositioning.h>

Public Types
enum	RelativePosition { Independent = 0x0, Upper = 0x1, Lower = 0x2 }

Static Public Member Functions
static int	computeRelativePosition (const Primitive p1, const Primitive p2)

static void	split (Segment S, const NVector3 &v, double C, Primitive &P_plus, Primitive *&P_moins)

static void	split (Point P, const NVector3 &v, double C, Primitive &P_plus, Primitive *&P_moins)

static void	split (Polygone P, const NVector3 &v, double C, Primitive &P_plus, Primitive *&P_moins)

static void	splitPrimitive (Primitive P, const NVector3 &v, double c, Primitive &prim_up, Primitive *&prim_lo)

Static Private Member Functions
static int	computeRelativePosition (const Polygone p1, const Polygone p2)

static int	computeRelativePosition (const Polygone p1, const Segment p2)

static int	computeRelativePosition (const Polygone p1, const Point p2)

static int	computeRelativePosition (const Segment p1, const Segment p2)

static gpc_polygon	createGPCPolygon_XY (const Polygone *P)

static void	getsigns (const Primitive *P, const NVector3 &v, double C, std::vector< int > &signs, std::vector< double > &zvals, int &Smin, int &Smax, double I_EPS)

static bool	intersectSegments_XY (const Vector2 &P1, const Vector2 &Q1, const Vector2 &P2, const Vector2 &Q2, double I_EPS, double &t1, double &t2)

static int	inverseRP (int)

static bool	pointOutOfPolygon_XY (const Vector3 &P, const Polygone *Q, double I_EPS)

Static Private Attributes
static double	_EPS = 0.00001

Detailed Description

Definition at line 57 of file PrimitivePositioning.h.

Member Enumeration Documentation

enum vrender::PrimitivePositioning::RelativePosition

Enumerator
Independent
Upper
Lower

Definition at line 60 of file PrimitivePositioning.h.

Member Function Documentation

int PrimitivePositioning::computeRelativePosition	(	const Primitive *	p1,
		const Primitive *	p2
	)

static

Definition at line 64 of file PrimitivePositioning.cpp.

int PrimitivePositioning::computeRelativePosition	(	const Polygone *	p1,
		const Polygone *	p2
	)

staticprivate

Definition at line 171 of file PrimitivePositioning.cpp.

int PrimitivePositioning::computeRelativePosition	(	const Polygone *	p1,
		const Segment *	p2
	)

staticprivate

Definition at line 116 of file PrimitivePositioning.cpp.

int PrimitivePositioning::computeRelativePosition	(	const Polygone *	p1,
		const Point *	p2
	)

staticprivate

Definition at line 101 of file PrimitivePositioning.cpp.

int PrimitivePositioning::computeRelativePosition	(	const Segment *	p1,
		const Segment *	p2
	)

staticprivate

Definition at line 232 of file PrimitivePositioning.cpp.

gpc_polygon PrimitivePositioning::createGPCPolygon_XY ( const Polygone * P )

staticprivate

Definition at line 397 of file PrimitivePositioning.cpp.

void PrimitivePositioning::getsigns	(	const Primitive *	P,
		const NVector3 &	v,
		double	C,
		std::vector< int > &	signs,
		std::vector< double > &	zvals,
		int &	Smin,
		int &	Smax,
		double	I_EPS
	)

staticprivate

Definition at line 421 of file PrimitivePositioning.cpp.

bool PrimitivePositioning::intersectSegments_XY	(	const Vector2 &	P1,
		const Vector2 &	Q1,
		const Vector2 &	P2,
		const Vector2 &	Q2,
		double	I_EPS,
		double &	t1,
		double &	t2
	)

staticprivate

Definition at line 304 of file PrimitivePositioning.cpp.

int PrimitivePositioning::inverseRP ( int pos )

staticprivate

Definition at line 284 of file PrimitivePositioning.cpp.

bool PrimitivePositioning::pointOutOfPolygon_XY	(	const Vector3 &	P,
		const Polygone *	Q,
		double	I_EPS
	)

staticprivate

Definition at line 259 of file PrimitivePositioning.cpp.

void PrimitivePositioning::split	(	Segment *	S,
		const NVector3 &	v,
		double	C,
		Primitive *&	P_plus,
		Primitive *&	P_moins
	)

static

Definition at line 595 of file PrimitivePositioning.cpp.

void PrimitivePositioning::split	(	Point *	P,
		const NVector3 &	v,
		double	C,
		Primitive *&	P_plus,
		Primitive *&	P_moins
	)

static

Definition at line 581 of file PrimitivePositioning.cpp.

void PrimitivePositioning::split	(	Polygone *	P,
		const NVector3 &	v,
		double	C,
		Primitive *&	P_plus,
		Primitive *&	P_moins
	)

static

Definition at line 464 of file PrimitivePositioning.cpp.

void PrimitivePositioning::splitPrimitive	(	Primitive *	P,
		const NVector3 &	v,
		double	c,
		Primitive *&	prim_up,
		Primitive *&	prim_lo
	)

static

Definition at line 665 of file PrimitivePositioning.cpp.

Member Data Documentation

double PrimitivePositioning::_EPS = 0.00001

staticprivate

Definition at line 98 of file PrimitivePositioning.h.

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

Public Types

Static Public Member Functions

Static Private Member Functions

Static Private Attributes

Detailed Description

Member Enumeration Documentation

Member Function Documentation

Member Data Documentation