Module org.arakhne.afc.advanced.mathfx

Package org.arakhne.afc.math.geometry.d2.ifx

Class OrientedPoint2ifx

java.lang.Object

org.arakhne.afc.math.geometry.d2.ifx.Tuple2ifx<Point2ifx>

org.arakhne.afc.math.geometry.d2.ifx.Point2ifx

org.arakhne.afc.math.geometry.d2.ifx.OrientedPoint2ifx

All Implemented Interfaces:

Serializable, Cloneable, OrientedPoint2D<Point2ifx,Vector2ifx>, Point2D<Point2ifx,Vector2ifx>, Tuple2D<Point2ifx>, JsonableObject

public class OrientedPoint2ifx
extends Point2ifx
implements OrientedPoint2D<Point2ifx,Vector2ifx>

2D oriented point with integer FX properties.

Version:

17.0 2020-01-04 14:41:49

Author:

Thomas PIOTROWSKI

See Also:

Serialized Form

Maven Group Id:

org.arakhne.afc.advanced

Maven Artifact Id:

mathfx

Field Summary

Fields

Modifier and Type	Field	Description
protected Vector2ifx	tangent	Tangent vector to this point.

Fields inherited from class org.arakhne.afc.math.geometry.d2.ifx.Tuple2ifx

x, y

Constructor Summary

Constructors

Constructor	Description
OrientedPoint2ifx()	Construct an empty oriented point.
OrientedPoint2ifx(int x, int y)	Construct an oriented point from the two given coordinates.
OrientedPoint2ifx(int x, int y, int tanX, int tanY)	Construct an oriented point from the two given coordinates.
OrientedPoint2ifx(javafx.beans.property.IntegerProperty x, javafx.beans.property.IntegerProperty y)	Construct an oriented point from the two given coordinates.
OrientedPoint2ifx(Point2ifx point, Vector2ifx tangent)	Constructor by setting from a point and a tangent vector.
OrientedPoint2ifx(Tuple2ifx<?> tuple)	Constructor by setting.
OrientedPoint2ifx(Point2D<?,?> point, Vector2D<?,?> tangent)	Construct an oriented point from a point and a tangent vector.
OrientedPoint2ifx(Tuple2D<?> tuple)	Constructor by copy.

Method Summary

Modifier and Type	Method	Description
OrientedPoint2ifx	clone()	Clone this point.
Vector2ifx	getNormal()	Replies the normal vector at this point.
double	getNormalX()	Replies the X coordinate of the normal vector.
double	getNormalY()	Replies the Y coordinate of the normal vector.
Vector2ifx	getTangent()	Replies the tangent vector at this point.
double	getTangentX()	Replies the X coordinate of the direction vector.
double	getTangentY()	Replies the Y coordinate of the direction vector.
int	hashCode()	Returns a hash code value based on the data values in this object.
int	inx()	Replies the X coordinate of the normal vector.
int	iny()	Replies the Y coordinate of the normal vector.
int	itx()	Replies the X coordinate of the direction vector.
int	ity()	Replies the Y coordinate of the direction vector.
(package private) javafx.beans.property.ReadOnlyIntegerProperty	norXProperty()	Replies the property that is the x coordinate of the normal vector.
(package private) javafx.beans.property.ReadOnlyIntegerProperty	norYProperty()	Replies the property that is the y coordinate of the normal vector.
void	setTangent(Vector2ifx tangent)	Sets the given vector as the new tangent to this point.
void	setTangentX(double tanX)	Sets a new value in the X direction of the point.
void	setTangentX(int tanX)	Sets a new value in the X direction of the point.
void	setTangentY(double tanY)	Sets a new value in the Y direction of the point.
void	setTangentY(int tanY)	Sets a new value in the Y direction of the point.
javafx.beans.property.IntegerProperty	tanXProperty()	Replies the property that is the x coordinate of the tangent vector.
javafx.beans.property.IntegerProperty	tanYProperty()	Replies the property that is the y coordinate of the tangent vector.

Methods inherited from class org.arakhne.afc.math.geometry.d2.ifx.Point2ifx

convert, getGeomFactory, toUnmodifiable

Methods inherited from class org.arakhne.afc.math.geometry.d2.ifx.Tuple2ifx

equals, getX, getY, ix, iy, setX, setX, setY, setY, toJson, toString, xProperty, yProperty

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.arakhne.afc.vmutil.json.JsonableObject

toJson

Methods inherited from interface org.arakhne.afc.math.geometry.d2.OrientedPoint2D

equals, getPoint, set, set, setTangent, setTangent

Methods inherited from interface org.arakhne.afc.math.geometry.d2.Point2D

$amp$amp, $minus, $minus, $minus, $plus, $plus, add, add, add, getDistance, getDistanceL1, getDistanceLinf, getDistanceSquared, getGeomFactory, getIdistanceL1, getIdistanceLinf, operator_add, operator_and, operator_elvis, operator_equals, operator_minus, operator_minus, operator_minus, operator_notEquals, operator_plus, operator_plus, operator_remove, operator_upTo, operator_upTo, scaleAdd, scaleAdd, scaleAdd, scaleAdd, scaleAdd, scaleAdd, sub, sub, toUnmodifiable, turn, turn, turn, turnLeft, turnLeft, turnLeft, turnRight, turnRight, turnRight

Methods inherited from interface org.arakhne.afc.math.geometry.d2.Tuple2D

absolute, absolute, add, add, addX, addX, addY, addY, clamp, clamp, clamp, clamp, clampMax, clampMax, clampMax, clampMax, clampMin, clampMin, clampMin, clampMin, epsilonEquals, equals, equals, get, get, get, getX, getY, interpolate, interpolate, ix, iy, negate, negate, scale, scale, scale, scale, set, set, set, set, set, setX, setX, setY, setY, sub, sub, subX, subX, subY, subY

Field Detail

tangent

protected Vector2ifx tangent

Tangent vector to this point.

Constructor Detail

OrientedPoint2ifx

public OrientedPoint2ifx()

Construct an empty oriented point.

OrientedPoint2ifx

public OrientedPoint2ifx(Tuple2D<?> tuple)

Constructor by copy.

Parameters:

tuple - the tuple to copy.

OrientedPoint2ifx

public OrientedPoint2ifx(Tuple2ifx<?> tuple)

Constructor by setting.

Parameters:

tuple - the tuple to set.

OrientedPoint2ifx

public OrientedPoint2ifx(int x,
                         int y)

Construct an oriented point from the two given coordinates.

Parameters:

x - x coordinate of the point.

y - y coordinate of the point.

OrientedPoint2ifx

public OrientedPoint2ifx(javafx.beans.property.IntegerProperty x,
                         javafx.beans.property.IntegerProperty y)

Construct an oriented point from the two given coordinates.

Parameters:

x - x coordinate of the point.

y - y coordinate of the point.

OrientedPoint2ifx

public OrientedPoint2ifx(Point2D<?,?> point,
                         Vector2D<?,?> tangent)

Construct an oriented point from a point and a tangent vector.

Parameters:

point - the point.

tangent - the tangent vector.

OrientedPoint2ifx

public OrientedPoint2ifx(Point2ifx point,
                         Vector2ifx tangent)

Constructor by setting from a point and a tangent vector.

Parameters:

point - the point to set.

tangent - the tangent vector to set.

OrientedPoint2ifx

public OrientedPoint2ifx(int x,
                         int y,
                         int tanX,
                         int tanY)

Construct an oriented point from the two given coordinates.

Parameters:

x - x coordinate of the point.

y - y coordinate of the point.

tanX - x coordinate of the vector.

tanY - y coordinate of the vector.

Method Detail

hashCode

@Pure
public int hashCode()

Description copied from interface: Tuple2D

Returns a hash code value based on the data values in this object. Two different Tuple2D objects with identical data values (i.e., Tuple2D.equals(Object) returns true) will return the same hash code value. Two objects with different data members may return the same hash value, although this is not likely.

Specified by:

hashCode in interface Tuple2D<Point2ifx>

Overrides:

hashCode in class Tuple2ifx<Point2ifx>

Returns:

the integer hash code value

clone

public OrientedPoint2ifx clone()

Description copied from interface: Tuple2D

Clone this point.

Specified by:

clone in interface Tuple2D<Point2ifx>

Overrides:

clone in class Tuple2ifx<Point2ifx>

Returns:

the clone.

getTangentX

public double getTangentX()

Description copied from interface: OrientedPoint2D

Replies the X coordinate of the direction vector. If this point is not part of a polyline, the direction vector is null.

Specified by:

getTangentX in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the x coordinate of the direction vector.

itx

public int itx()

Description copied from interface: OrientedPoint2D

Replies the X coordinate of the direction vector. If this point is not part of a polyline, the direction vector is null.

Specified by:

itx in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the x coordinate of the direction vector.

setTangentX

public void setTangentX(int tanX)

Description copied from interface: OrientedPoint2D

Sets a new value in the X direction of the point.

Specified by:

setTangentX in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Parameters:

tanX - the new value double x.

setTangentX

public void setTangentX(double tanX)

Description copied from interface: OrientedPoint2D

Sets a new value in the X direction of the point.

Specified by:

setTangentX in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Parameters:

tanX - the new value double x.

getTangentY

public double getTangentY()

Description copied from interface: OrientedPoint2D

Replies the Y coordinate of the direction vector. If this point is not part of a polyline, the direction vector is null.

Specified by:

getTangentY in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the y coordinate of the direction vector.

ity

public int ity()

Description copied from interface: OrientedPoint2D

Replies the Y coordinate of the direction vector. If this point is not part of a polyline, the direction vector is null.

Specified by:

ity in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the y coordinate of the direction vector.

setTangentY

public void setTangentY(int tanY)

Description copied from interface: OrientedPoint2D

Sets a new value in the Y direction of the point.

Specified by:

setTangentY in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Parameters:

tanY - the new value double y.

setTangentY

public void setTangentY(double tanY)

Description copied from interface: OrientedPoint2D

Sets a new value in the Y direction of the point.

Specified by:

setTangentY in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Parameters:

tanY - the new value double y.

tanXProperty

@Pure
public javafx.beans.property.IntegerProperty tanXProperty()

Replies the property that is the x coordinate of the tangent vector.

Returns:

the tangent vector x property.

tanYProperty

@Pure
public javafx.beans.property.IntegerProperty tanYProperty()

Replies the property that is the y coordinate of the tangent vector.

Returns:

the tangent vector y property.

getTangent

public Vector2ifx getTangent()

Description copied from interface: OrientedPoint2D

Replies the tangent vector at this point.

Specified by:

getTangent in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the tangent vector.

setTangent

public void setTangent(Vector2ifx tangent)

Description copied from interface: OrientedPoint2D

Sets the given vector as the new tangent to this point. The normal vector is automatically recomputed.

Specified by:

setTangent in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Parameters:

tangent - the vector to set.

getNormal

public Vector2ifx getNormal()

Description copied from interface: OrientedPoint2D

Replies the normal vector at this point.

Specified by:

getNormal in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the normal vector.

norXProperty

@Pure
javafx.beans.property.ReadOnlyIntegerProperty norXProperty()

Replies the property that is the x coordinate of the normal vector.

Returns:

the normal vector x property.

norYProperty

@Pure
javafx.beans.property.ReadOnlyIntegerProperty norYProperty()

Replies the property that is the y coordinate of the normal vector.

Returns:

the normal vector y property.

getNormalX

public double getNormalX()

Description copied from interface: OrientedPoint2D

Replies the X coordinate of the normal vector. If this point is not part of a polyline, the normal vector is null.

Specified by:

getNormalX in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the x coordinate of the normal vector.

inx

public int inx()

Description copied from interface: OrientedPoint2D

Replies the X coordinate of the normal vector. If this point is not part of a polyline, the normal vector is null.

Specified by:

inx in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the x coordinate of the normal vector.

getNormalY

public double getNormalY()

Description copied from interface: OrientedPoint2D

Replies the Y coordinate of the normal vector. If this point is not part of a polyline, the normal vector is null.

Specified by:

getNormalY in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the y coordinate of the normal vector.

iny

public int iny()

Description copied from interface: OrientedPoint2D

Replies the Y coordinate of the normal vector. If this point is not part of a polyline, the normal vector is null.

Specified by:

iny in interface OrientedPoint2D<Point2ifx,Vector2ifx>

Returns:

the y coordinate of the normal vector.