Module org.arakhne.afc.advanced.mathfx

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

Class Path2dfx

java.lang.Object

org.arakhne.afc.math.geometry.d2.dfx.AbstractShape2dfx<Path2dfx>

org.arakhne.afc.math.geometry.d2.dfx.Path2dfx

All Implemented Interfaces:

Serializable, Cloneable, Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>, Shape2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>, Shape2dfx<Path2dfx>, Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>, Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>, JsonableObject

public class Path2dfx
extends AbstractShape2dfx<Path2dfx>
implements Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Path with 2 double precision floating-point FX properties.

Since:

13.0

Version:

17.0 2020-01-04 14:41:49

Author:

Stéphane GALLAND, Hamza JAFFALI

See Also:

Serialized Form

Maven Group Id:

org.arakhne.afc.advanced

Maven Artifact Id:

mathfx

Nested Class Summary

Nested classes/interfaces inherited from interface org.arakhne.afc.math.geometry.d2.afp.Path2afp

Path2afp.AbstractPathPathIterator<T extends PathElement2afp>, Path2afp.FlatteningPathIterator<T extends PathElement2afp>, Path2afp.PathPathIterator<T extends PathElement2afp>, Path2afp.TransformedPathPathIterator<T extends PathElement2afp>

Nested classes/interfaces inherited from interface org.arakhne.afc.math.geometry.d2.Path2D

Path2D.ArcType

Field Summary

Fields inherited from class org.arakhne.afc.math.geometry.d2.dfx.AbstractShape2dfx

boundingBox

Fields inherited from interface org.arakhne.afc.math.geometry.d2.afp.Path2afp

DEFAULT_FLATTENING_LIMIT, DEFAULT_WINDING_RULE, GROW_SIZE

Constructor Summary

Constructors

Constructor	Description
Path2dfx()	Construct an empty path.
Path2dfx(Iterator<PathElement2dfx> iterator)	Construct a path by copying the given elements.
Path2dfx(Path2afp<?,?,?,?,?,?> path)	Constructor by copy.
Path2dfx(PathWindingRule windingRule)	Construct a path with the given path winding rule.
Path2dfx(PathWindingRule windingRule, Iterator<PathElement2dfx> iterator)	Construct a path by copying the given elements, and the given path winding rule.

Method Summary

Modifier and Type	Method	Description
javafx.beans.property.ObjectProperty<Rectangle2dfx>	boundingBoxProperty()	Replies the property that contains the bounding box for this shape.
void	clear()	Reset this shape to be equivalent to an just-created instance of this shape type.
Path2dfx	clone()	Clone this shape.
void	closePath()	Closes the current subpath by drawing a straight line back to the coordinates of the last moveTo.
boolean	containsControlPoint(Point2D<?,?> pt)	Replies if the given points exists in the coordinates of this path.
javafx.beans.property.ObjectProperty<Rectangle2dfx>	controlPointBoundingBoxProperty()	Replies the property that corresponds to the bounding box of the control points.
javafx.beans.property.ReadOnlyListProperty<Point2dfx>	coordinatesProperty()	Replies the coordinates property.
void	curveTo(double x1, double y1, double x2, double y2, double x3, double y3)	Adds a curved segment, defined by three new points, to the path by drawing a Bézier curve that intersects both the current coordinates and the specified coordinates (x3, y3), using the specified points (x1, y1) and (x2, y2) as Bézier control points.
void	curveTo(Point2D<?,?> ctrl1, Point2D<?,?> ctrl2, Point2D<?,?> to)	Adds a curved segment, defined by three new points, to the path by drawing a Bézier curve that intersects both the current coordinates and the specified coordinates (x3, y3), using the specified points (x1, y1) and (x2, y2) as Bézier control points.
double	getCoordAt(int index)	Replies the coordinate at the given index.
Point2dfx	getCurrentPoint()	Replies the last point in the path.
double	getCurrentX()	Replies the x coordinate of the last point in the path.
double	getCurrentY()	Replies the y coordinate of the last point in the path.
double	getLength()	Replies the total length of the path.
int	getPathElementCount()	Replies the number of path elements in this path.
PathElementType	getPathElementTypeAt(int index)	Replies the type of the path element at the given position in this path.
Point2dfx	getPointAt(int index)	Replies the point at the given index.
PathWindingRule	getWindingRule()	Replies the winding rule for the path.
int	hashCode()
protected javafx.beans.property.ReadOnlyListWrapper<Point2dfx>	innerCoordinatesProperty()	Replies the private coordinates property.
protected javafx.beans.property.ReadOnlyListWrapper<PathElementType>	innerTypesProperty()	Replies the private types property.
boolean	isCurved()	Replies the path contains a curve..
javafx.beans.property.BooleanProperty	isCurvedProperty()	Replies the isCurved property.
boolean	isEmpty()	Replies if this shape is empty.
javafx.beans.property.BooleanProperty	isEmptyProperty()	Replies the isEmpty property.
boolean	isMultiParts()	Replies the path has multiple parts, i.e. multiple MOVE_TO are inside.
javafx.beans.property.BooleanProperty	isMultiPartsProperty()	Replies the isMultiParts property.
boolean	isPolygon()	Replies the path is composed only by one MOVE_TO, a sequence of LINE_TO or QUAD_TO or CURVE_TO, or ARC_TO, and a single CLOSE primitives.
javafx.beans.property.BooleanProperty	isPolygonProperty()	Replies the isPolygon property.
boolean	isPolyline()	Replies the path is composed only by one MOVE_TO, and a sequence of LINE_TO primitives.
javafx.beans.property.BooleanProperty	isPolylineProperty()	Replies the isPolyline property.
javafx.beans.property.DoubleProperty	lengthProperty()	Replies the path length property.
void	lineTo(double x, double y)	Adds a point to the path by drawing a straight line from the current coordinates to the new specified coordinates specified in double precision.
void	lineTo(Point2D<?,?> to)	Adds a point to the path by drawing a straight line from the current coordinates to the new specified coordinates specified in double precision.
void	moveTo(double x, double y)	Adds a point to the path by moving to the specified coordinates specified in double precision.
void	moveTo(Point2D<?,?> position)	Adds a point to the path by moving to the specified coordinates specified in double precision.
void	quadTo(double x1, double y1, double x2, double y2)	Adds a curved segment, defined by two new points, to the path by drawing a Quadratic curve that intersects both the current coordinates and the specified coordinates (x2, y2), using the specified point (x1, y1) as a quadratic parametric control point.
void	quadTo(Point2D<?,?> ctrl, Point2D<?,?> to)	Adds a curved segment, defined by two new points, to the path by drawing a Quadratic curve that intersects both the current coordinates and the specified coordinates (x2, y2), using the specified point (x1, y1) as a quadratic parametric control point.
boolean	remove(double x, double y)	Remove the point with the given coordinates.
boolean	remove(Point2D<?,?> point)	Remove the point from this path.
void	removeLast()	Remove the last action.
void	set(Path2dfx path)	Set this shape with the attributes of the given shape.
void	setLastPoint(double x, double y)	Change the coordinates of the last inserted point.
void	setLastPoint(Point2D<?,?> point)	Change the coordinates of the last inserted point.
void	setWindingRule(PathWindingRule rule)	Set the winding rule for the path.
int	size()	Replies the number of points in the path.
Rectangle2dfx	toBoundingBox()	Replies the bounding box of this shape.
void	toBoundingBox(Rectangle2dfx box)	Replies the bounds of the shape.
Rectangle2dfx	toBoundingBoxWithCtrlPoints()	Replies the bounding box of all the points added in this path.
void	toBoundingBoxWithCtrlPoints(Rectangle2dfx box)	Compute the bounding box of all the points added in this path.
double[]	toDoubleArray(Transform2D transform)	Replies the coordinates of this path in an array of double precision floating-point numbers.
float[]	toFloatArray(Transform2D transform)	Replies the coordinates of this path in an array of single precision floating-point numbers.
int[]	toIntArray(Transform2D transform)	Replies the coordinates of this path in an array of integer numbers.
Point2dfx[]	toPointArray(Transform2D transform)	Replies the points of this path in an array.
void	transform(Transform2D transform)	Transform the current path.
void	translate(double dx, double dy)	Translate the shape.
javafx.beans.property.ReadOnlyListProperty<PathElementType>	typesProperty()	Replies the types property.
javafx.beans.property.ObjectProperty<PathWindingRule>	windingRuleProperty()	Replies the windingRule property.

Methods inherited from class org.arakhne.afc.math.geometry.d2.dfx.AbstractShape2dfx

equals, getGeomFactory, toJson, toString

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.afp.Path2afp

add, arcTo, arcTo, arcTo, arcTo, arcTo, contains, contains, equalsToShape, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getDistanceL1, getDistanceLinf, getDistanceSquared, getFarthestPointTo, getFlatteningPathIterator, getLengthSquared, getPathIterator, getPathIterator, getPathIterator, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, moveToIfFar, moveToIfFar, set, toCollection

Methods inherited from interface org.arakhne.afc.math.geometry.d2.Path2D

arcTo, toDoubleArray, toFloatArray, toIntArray, toPointArray

Methods inherited from interface org.arakhne.afc.math.geometry.d2.afp.Shape2afp

contains, contains, createTransformedShape, getClosestPointTo, getClosestPointTo, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getGeomFactory, intersects, translate

Methods inherited from interface org.arakhne.afc.math.geometry.d2.Shape2D

equalsToPathIterator, getDistance, getDistance, getPathIterator, operator_add, operator_and, operator_and, operator_minus, operator_multiply, operator_plus, operator_remove, operator_upTo

Constructor Detail

Path2dfx

public Path2dfx()

Construct an empty path.

Path2dfx

public Path2dfx(Iterator<PathElement2dfx> iterator)

Construct a path by copying the given elements.

Parameters:

iterator - the iterator that provides the elements to copy.

Path2dfx

public Path2dfx(PathWindingRule windingRule)

Construct a path with the given path winding rule.

Parameters:

windingRule - the path winding rule.

Path2dfx

public Path2dfx(PathWindingRule windingRule,
                Iterator<PathElement2dfx> iterator)

Construct a path by copying the given elements, and the given path winding rule.

Parameters:

windingRule - the path winding rule.

iterator - the iterator that provides the elements to copy.

Path2dfx

public Path2dfx(Path2afp<?,?,?,?,?,?> path)

Constructor by copy.

Parameters:

path - the path to copy.

Method Detail

containsControlPoint

@Pure
public boolean containsControlPoint(Point2D<?,?> pt)

Description copied from interface: Path2D

Replies if the given points exists in the coordinates of this path.

Specified by:

containsControlPoint in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

pt - the point.

Returns:

true if the point is a control point of the path.

clear

public void clear()

Description copied from interface: Shape2D

Reset this shape to be equivalent to an just-created instance of this shape type.

Specified by:

clear in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

clone

@Pure
public Path2dfx clone()

Description copied from interface: Shape2D

Clone this shape.

Specified by:

clone in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Overrides:

clone in class AbstractShape2dfx<Path2dfx>

Returns:

the clone.

hashCode

@Pure
public int hashCode()

Specified by:

hashCode in class AbstractShape2dfx<Path2dfx>

translate

public void translate(double dx,
                      double dy)

Description copied from interface: Shape2afp

Translate the shape.

Specified by:

translate in interface Shape2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

dx - x translation.

dy - y translation.

transform

public void transform(Transform2D transform)

Description copied from interface: Path2afp

Transform the current path. This function changes the current path.

Specified by:

transform in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

transform - is the affine transformation to apply.

See Also:

Shape2afp.createTransformedShape(org.arakhne.afc.math.geometry.d2.Transform2D)

isEmptyProperty

public javafx.beans.property.BooleanProperty isEmptyProperty()

Replies the isEmpty property.

Returns:

the isEmpty property.

isEmpty

public boolean isEmpty()

Description copied from interface: Shape2D

Replies if this shape is empty. The semantic associated to the state "empty" depends on the implemented shape. See the subclasses for details.

Specified by:

isEmpty in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

true if the shape is empty; false otherwise.

toBoundingBox

public Rectangle2dfx toBoundingBox()

Description copied from interface: Shape2D

Replies the bounding box of this shape.

Specified by:

toBoundingBox in interface Shape2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

toBoundingBox in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the bounding box of this shape.

toBoundingBox

public void toBoundingBox(Rectangle2dfx box)

Description copied from interface: Shape2D

Replies the bounds of the shape.

Specified by:

toBoundingBox in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

toBoundingBox in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

box - is set with the bounds of the shape.

windingRuleProperty

public javafx.beans.property.ObjectProperty<PathWindingRule> windingRuleProperty()

Replies the windingRule property.

Returns:

the windingRule property.

getWindingRule

public PathWindingRule getWindingRule()

Description copied from interface: Path2D

Replies the winding rule for the path.

Specified by:

getWindingRule in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the winding rule for the path.

setWindingRule

public void setWindingRule(PathWindingRule rule)

Description copied from interface: Path2D

Set the winding rule for the path.

Specified by:

setWindingRule in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

rule - is the winding rule for the path.

isPolylineProperty

public javafx.beans.property.BooleanProperty isPolylineProperty()

Replies the isPolyline property.

Returns:

the isPolyline property.

isPolyline

public boolean isPolyline()

Description copied from interface: Path2D

Replies the path is composed only by one MOVE_TO, and a sequence of LINE_TO primitives.

Specified by:

isPolyline in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

true if the path does not contain curve primitives, false otherwise.

isCurvedProperty

public javafx.beans.property.BooleanProperty isCurvedProperty()

Replies the isCurved property.

Returns:

the isCurved property.

isCurved

public boolean isCurved()

Description copied from interface: Path2D

Replies the path contains a curve..

Specified by:

isCurved in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

true if the path does not contain curve primitives, false otherwise.

isMultiPartsProperty

public javafx.beans.property.BooleanProperty isMultiPartsProperty()

Replies the isMultiParts property.

Returns:

the isMultiParts property.

isMultiParts

public boolean isMultiParts()

Description copied from interface: Path2D

Replies the path has multiple parts, i.e. multiple MOVE_TO are inside. primitives.

Specified by:

isMultiParts in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

true if the path has multiple move-to primitive, false otherwise.

isPolygonProperty

public javafx.beans.property.BooleanProperty isPolygonProperty()

Replies the isPolygon property.

Returns:

the isPolygon property.

isPolygon

public boolean isPolygon()

Description copied from interface: Path2D

Replies the path is composed only by one MOVE_TO, a sequence of LINE_TO or QUAD_TO or CURVE_TO, or ARC_TO, and a single CLOSE primitives.

Specified by:

isPolygon in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

true if the path does not contain curve primitives, false otherwise.

closePath

public void closePath()

Description copied from interface: Path2D

Closes the current subpath by drawing a straight line back to the coordinates of the last moveTo. If the path is already closed or if the previous coordinates are for a moveTo then this method has no effect.

Specified by:

closePath in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

toBoundingBoxWithCtrlPoints

public Rectangle2dfx toBoundingBoxWithCtrlPoints()

Description copied from interface: Path2D

Replies the bounding box of all the points added in this path.

The replied bounding box includes the (invisible) control points.

Specified by:

toBoundingBoxWithCtrlPoints in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the bounding box with the control points.

See Also:

Shape2D.toBoundingBox()

toBoundingBoxWithCtrlPoints

public void toBoundingBoxWithCtrlPoints(Rectangle2dfx box)

Description copied from interface: Path2D

Compute the bounding box of all the points added in this path.

The replied bounding box includes the (invisible) control points.

Specified by:

toBoundingBoxWithCtrlPoints in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

box - is the rectangle to set with the bounds.

See Also:

Shape2D.toBoundingBox()

toIntArray

public int[] toIntArray(Transform2D transform)

Description copied from interface: Path2D

Replies the coordinates of this path in an array of integer numbers.

Specified by:

toIntArray in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

transform - is the transformation to apply to all the coordinates.

Returns:

the coordinates.

toFloatArray

public float[] toFloatArray(Transform2D transform)

Description copied from interface: Path2D

Replies the coordinates of this path in an array of single precision floating-point numbers.

Specified by:

toFloatArray in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

transform - is the transformation to apply to all the coordinates.

Returns:

the coordinates.

toDoubleArray

public double[] toDoubleArray(Transform2D transform)

Description copied from interface: Path2D

Replies the coordinates of this path in an array of double precision floating-point numbers.

Specified by:

toDoubleArray in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

transform - is the transformation to apply to all the coordinates.

Returns:

the coordinates.

toPointArray

public Point2dfx[] toPointArray(Transform2D transform)

Description copied from interface: Path2D

Replies the points of this path in an array.

Specified by:

toPointArray in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

transform - is the transformation to apply to all the points.

Returns:

the points.

getPointAt

public Point2dfx getPointAt(int index)

Description copied from interface: Path2D

Replies the point at the given index. The index is in [0;Path2D.size()).

Specified by:

getPointAt in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

index - the index.

Returns:

the point at the given index.

getCurrentX

@Pure
public double getCurrentX()

Description copied from interface: Path2afp

Replies the x coordinate of the last point in the path.

Specified by:

getCurrentX in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the x coordinate of the last point in the path.

getCurrentY

@Pure
public double getCurrentY()

Description copied from interface: Path2afp

Replies the y coordinate of the last point in the path.

Specified by:

getCurrentY in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the y coordinate of the last point in the path.

getCurrentPoint

@Pure
public Point2dfx getCurrentPoint()

Description copied from interface: Path2D

Replies the last point in the path.

Specified by:

getCurrentPoint in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

getCurrentPoint in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the last point.

size

public int size()

Description copied from interface: Path2D

Replies the number of points in the path.

Specified by:

size in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the number of points in the path.

removeLast

public void removeLast()

Description copied from interface: Path2D

Remove the last action.

Specified by:

removeLast in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

moveTo

public void moveTo(double x,
                   double y)

Description copied from interface: Path2afp

Adds a point to the path by moving to the specified coordinates specified in double precision.

Specified by:

moveTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x - the specified X coordinate

y - the specified Y coordinate

moveTo

public void moveTo(Point2D<?,?> position)

Description copied from interface: Path2D

Adds a point to the path by moving to the specified coordinates specified in double precision.

Specified by:

moveTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

moveTo in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

position - the new position.

lineTo

public void lineTo(double x,
                   double y)

Description copied from interface: Path2afp

Adds a point to the path by drawing a straight line from the current coordinates to the new specified coordinates specified in double precision.

Specified by:

lineTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x - the specified X coordinate

y - the specified Y coordinate

lineTo

public void lineTo(Point2D<?,?> to)

Description copied from interface: Path2D

Adds a point to the path by drawing a straight line from the current coordinates to the new specified coordinates specified in double precision.

Specified by:

lineTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

lineTo in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

to - the end point

quadTo

public void quadTo(double x1,
                   double y1,
                   double x2,
                   double y2)

Description copied from interface: Path2afp

Adds a curved segment, defined by two new points, to the path by drawing a Quadratic curve that intersects both the current coordinates and the specified coordinates (x2, y2), using the specified point (x1, y1) as a quadratic parametric control point. All coordinates are specified in double precision.

Specified by:

quadTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x1 - the X coordinate of the quadratic control point

y1 - the Y coordinate of the quadratic control point

x2 - the X coordinate of the final end point

y2 - the Y coordinate of the final end point

quadTo

public void quadTo(Point2D<?,?> ctrl,
                   Point2D<?,?> to)

Description copied from interface: Path2D

Adds a curved segment, defined by two new points, to the path by drawing a Quadratic curve that intersects both the current coordinates and the specified coordinates (x2, y2), using the specified point (x1, y1) as a quadratic parametric control point. All coordinates are specified in double precision.

Specified by:

quadTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

quadTo in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

ctrl - the quadratic control point

to - the final end point

curveTo

public void curveTo(double x1,
                    double y1,
                    double x2,
                    double y2,
                    double x3,
                    double y3)

Description copied from interface: Path2afp

Adds a curved segment, defined by three new points, to the path by drawing a Bézier curve that intersects both the current coordinates and the specified coordinates (x3, y3), using the specified points (x1, y1) and (x2, y2) as Bézier control points. All coordinates are specified in double precision.

Specified by:

curveTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x1 - the X coordinate of the first Bézier control point

y1 - the Y coordinate of the first Bézier control point

x2 - the X coordinate of the second Bézier control point

y2 - the Y coordinate of the second Bézier control point

x3 - the X coordinate of the final end point

y3 - the Y coordinate of the final end point

curveTo

public void curveTo(Point2D<?,?> ctrl1,
                    Point2D<?,?> ctrl2,
                    Point2D<?,?> to)

Description copied from interface: Path2D

Adds a curved segment, defined by three new points, to the path by drawing a Bézier curve that intersects both the current coordinates and the specified coordinates (x3, y3), using the specified points (x1, y1) and (x2, y2) as Bézier control points. All coordinates are specified in double precision.

Specified by:

curveTo in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

curveTo in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

ctrl1 - the first Bézier control point

ctrl2 - the second Bézier control point

to - the final end point

innerCoordinatesProperty

protected javafx.beans.property.ReadOnlyListWrapper<Point2dfx> innerCoordinatesProperty()

Replies the private coordinates property.

Returns:

the private coordinates property.

coordinatesProperty

public javafx.beans.property.ReadOnlyListProperty<Point2dfx> coordinatesProperty()

Replies the coordinates property.

Returns:

the coordinates property.

getCoordAt

public double getCoordAt(int index)

Description copied from interface: Path2afp

Replies the coordinate at the given index. The index is in [0;Path2D.size()*2).

Specified by:

getCoordAt in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

index - the index.

Returns:

the coordinate at the given index.

setLastPoint

public void setLastPoint(double x,
                         double y)

Description copied from interface: Path2afp

Change the coordinates of the last inserted point.

Specified by:

setLastPoint in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x - the new x coordinate of the last point.

y - the new y coordinate of the last point.

setLastPoint

public void setLastPoint(Point2D<?,?> point)

Description copied from interface: Path2D

Change the coordinates of the last inserted point.

Specified by:

setLastPoint in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

setLastPoint in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

point - the point.

remove

public boolean remove(double x,
                      double y)

Description copied from interface: Path2afp

Remove the point with the given coordinates.

If the given coordinates do not match exactly a point in the path, nothing is removed.

Specified by:

remove in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

x - the x coordinate of the ponit to remove.

y - the y coordinate of the ponit to remove.

Returns:

true if the point was removed; false otherwise.

remove

public boolean remove(Point2D<?,?> point)

Remove the point from this path.

If the given point do not match exactly a point in the path, nothing is removed.

Parameters:

point - the point to remove.

Returns:

true if the point was removed; false otherwise.

set

public void set(Path2dfx path)

Description copied from interface: Shape2D

Set this shape with the attributes of the given shape.

Specified by:

set in interface Shape2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

path - the shape to copy.

innerTypesProperty

protected javafx.beans.property.ReadOnlyListWrapper<PathElementType> innerTypesProperty()

Replies the private types property.

Returns:

the private types property.

typesProperty

public javafx.beans.property.ReadOnlyListProperty<PathElementType> typesProperty()

Replies the types property.

Returns:

the types property.

getPathElementCount

public int getPathElementCount()

Description copied from interface: Path2D

Replies the number of path elements in this path.

Specified by:

getPathElementCount in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the number of path elements.

See Also:

Path2D.getPathElementTypeAt(int)

getPathElementTypeAt

public PathElementType getPathElementTypeAt(int index)

Description copied from interface: Path2D

Replies the type of the path element at the given position in this path.

Specified by:

getPathElementTypeAt in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Parameters:

index - the index of the path element.

Returns:

the type of the path element.

See Also:

Path2D.getPathElementCount()

getLength

public double getLength()

Description copied from interface: Path2D

Replies the total length of the path.

Specified by:

getLength in interface Path2afp<Shape2dfx<?>,Path2dfx,PathElement2dfx,Point2dfx,Vector2dfx,Rectangle2dfx>

Specified by:

getLength in interface Path2D<Shape2dfx<?>,Path2dfx,PathIterator2afp<PathElement2dfx>,Point2dfx,Vector2dfx,Rectangle2dfx>

Returns:

the length of the path.

lengthProperty

public javafx.beans.property.DoubleProperty lengthProperty()

Replies the path length property.

Returns:

the length property.

boundingBoxProperty

public javafx.beans.property.ObjectProperty<Rectangle2dfx> boundingBoxProperty()

Description copied from interface: Shape2dfx

Replies the property that contains the bounding box for this shape.

Specified by:

boundingBoxProperty in interface Shape2dfx<Path2dfx>

Returns:

the bounding box.

controlPointBoundingBoxProperty

public javafx.beans.property.ObjectProperty<Rectangle2dfx> controlPointBoundingBoxProperty()

Replies the property that corresponds to the bounding box of the control points.

The replied box is not the one corresponding to the drawable elements, as replied by boundingBoxProperty().

Returns:

the bounding box of the control points.