GPnt Class Reference

Public Member Functions
synchronized void	delete ()
	GPnt ()
	GPnt (GXYZ Coord)
	GPnt (double Xp, double Yp, double Zp)
void	SetCoord (int Index, double Xi)
void	SetCoord (double Xp, double Yp, double Zp)
void	SetX (double X)
void	SetY (double Y)
void	SetZ (double Z)
void	SetXYZ (GXYZ Coord)
double	Coord (int Index)
void	Coord (double[] Xp, double[] Yp, double[] Zp)
double	X ()
double	Y ()
double	Z ()
GXYZ	XYZ ()
GXYZ	Coord ()
GXYZ	ChangeCoord ()
void	BaryCenter (double Alpha, GPnt P, double Beta)
boolean	IsEqual (GPnt Other, double LinearTolerance)
double	Distance (GPnt Other)
double	SquareDistance (GPnt Other)
void	Mirror (GPnt P)
GPnt	Mirrored (GPnt P)
void	Mirror (GAx1 A1)
GPnt	Mirrored (GAx1 A1)
void	Mirror (GAx2 A2)
GPnt	Mirrored (GAx2 A2)
void	Rotate (GAx1 A1, double Ang)
GPnt	Rotated (GAx1 A1, double Ang)
void	Scale (GPnt P, double S)
GPnt	Scaled (GPnt P, double S)
void	Transform (GTrsf T)
GPnt	Transformed (GTrsf T)
void	Translate (GVec V)
GPnt	Translated (GVec V)
void	Translate (GPnt P1, GPnt P2)
GPnt	Translated (GPnt P1, GPnt P2)

Protected Member Functions
	GPnt (long cPtr, boolean cMemoryOwn)
void	finalize ()

Static Protected Member Functions
static long	getCPtr (GPnt obj)

Protected Attributes
transient boolean	swigCMemOwn

Detailed Description

Defines a 3D cartesian point.

Constructor & Destructor Documentation

GPnt.GPnt

(

)

Creates a point with zero coordinates.

GPnt.GPnt

(

GXYZ

Coord

)

Creates a point from a XYZ object.

GPnt.GPnt	(	double	Xp,
		double	Yp,
		double	Zp
	)

Creates a point with its 3 cartesian's coordinates : Xp, Yp, Zp.

Member Function Documentation

void GPnt.BaryCenter	(	double	Alpha,
		GPnt	P,
		double	Beta
	)

Assigns the result of the following expression to this point (Alpha*this + Beta*P) / (Alpha + Beta)

GXYZ GPnt.ChangeCoord

(

)

Returns the coordinates of this point. Note: This syntax allows direct modification of the returned value.

double GPnt.Coord

(

int

Index

)

Returns the coordinate of corresponding to the value of Index : Index = 1 => X is returned Index = 2 => Y is returned Index = 3 => Z is returned Raises OutOfRange if Index != {1, 2, 3}. Raised if Index != {1, 2, 3}.

void GPnt.Coord	(	double[]	Xp,
		double[]	Yp,
		double[]	Zp
	)

For this point gives its three coordinates Xp, Yp and Zp.

GXYZ GPnt.Coord

(

)

For this point, returns its three coordinates as a XYZ object.

double GPnt.Distance

(

GPnt

Other

)

Computes the distance between two points.

boolean GPnt.IsEqual	(	GPnt	Other,
		double	LinearTolerance
	)

Comparison Returns True if the distance between the two points is lower or equal to LinearTolerance.

void GPnt.Mirror

(

GPnt

P

)

Performs the symmetrical transformation of a point with respect to the point P which is the center of the symmetry.

GPnt GPnt.Mirrored

(

GPnt

P

)

Performs the symmetrical transformation of a point with respect to an axis placement which is the axis of the symmetry.

GPnt GPnt.Mirrored

(

GAx1

A1

)

Performs the symmetrical transformation of a point with respect to a plane. The axis placement A2 locates the plane of the symmetry : (Location, XDirection, YDirection).

GPnt GPnt.Mirrored

(

GAx2

A2

)

Rotates a point. A1 is the axis of the rotation. Ang is the angular value of the rotation in radians.

GPnt GPnt.Rotated	(	GAx1	A1,
		double	Ang
	)

Scales a point. S is the scaling value.

GPnt GPnt.Scaled	(	GPnt	P,
		double	S
	)

Transforms a point with the transformation T.

void GPnt.SetCoord	(	int	Index,
		double	Xi
	)

Changes the coordinate of range Index : Index = 1 => X is modified Index = 2 => Y is modified Index = 3 => Z is modified Raised if Index != {1, 2, 3}.

void GPnt.SetCoord	(	double	Xp,
		double	Yp,
		double	Zp
	)

For this point, assigns the values Xp, Yp and Zp to its three coordinates.

void GPnt.SetX

(

double

X

)

Assigns the given value to the X coordinate of this point.

void GPnt.SetXYZ

(

GXYZ

Coord

)

Assigns the three coordinates of Coord to this point.

void GPnt.SetY

(

double

Y

)

Assigns the given value to the Y coordinate of this point.

void GPnt.SetZ

(

double

Z

)

Assigns the given value to the Z coordinate of this point.

double GPnt.SquareDistance

(

GPnt

Other

)

Computes the square distance between two points.

GPnt GPnt.Transformed

(

GTrsf

T

)

Translates a point in the direction of the vector V. The magnitude of the translation is the vector's magnitude.

GPnt GPnt.Translated

(

GVec

V

)

Translates a point from the point P1 to the point P2.

double GPnt.X

(

)

For this point, returns its X coordinate.

GXYZ GPnt.XYZ

(

)

For this point, returns its three coordinates as a XYZ object.

double GPnt.Y

(

)

For this point, returns its Y coordinate.

double GPnt.Z

(

)

For this point, returns its Z coordinate.