StraightLine2D

Documentation of 'math.geom2d.line.StraightLine2D' Java class StraightLine2D

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Detail:
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Constr |
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java.lang.Object
- math.geom2d.curve.AbstractContinuousCurve2D
- - math.geom2d.curve.AbstractSmoothCurve2D
  - - math.geom2d.line.AbstractLine2D
    - - math.geom2d.line.StraightLine2D

All Implemented Interfaces:

java.lang.Cloneable, CircleLine2D, CirculinearBoundary2D, CirculinearContinuousCurve2D, CirculinearContour2D, CirculinearCurve2D, CirculinearElement2D, CirculinearShape2D, ContinuousCurve2D, Curve2D, SmoothCurve2D, Boundary2D, ContinuousOrientedCurve2D, Contour2D, OrientedCurve2D, SmoothContour2D, SmoothOrientedCurve2D, GeometricObject2D, LinearElement2D, LinearShape2D, Shape2D
```
public class StraightLine2D
extends AbstractLine2D
implements SmoothContour2D, java.lang.Cloneable, CircleLine2D
```
Implementation of a straight line. Such a line can be constructed using two points, a point and a parallel line or straight object, or with coefficient of the Cartesian equation.

Field Summary
- Fields inherited from interface math.geom2d.Shape2D
  ACCURACY

Constructor Summary

Constructors
Constructor and Description
`StraightLine2D()` Empty constructor: a straight line corresponding to horizontal axis.
`StraightLine2D(double a, double b, double c)` Defines a new straight line, from the coefficients of the cartesian equation.
`StraightLine2D(double xp, double yp, double dx, double dy)`
`StraightLine2D(LinearShape2D line)` Copy constructor: Defines a new Straight line at the same position and with the same direction than an other straight object (line, edge or ray).
`StraightLine2D(LinearShape2D line, Point2D point)` Defines a new Straight line, parallel to another straigth object (ray, straight line or edge), and going through the given point.
`StraightLine2D(Point2D point, double angle)` Defines a new Straight line going through the given point, and with the specified direction given by angle.
`StraightLine2D(Point2D point, double dx, double dy)` Defines a new Straight line going through the given point, and with the specified direction vector.
`StraightLine2D(Point2D point1, Point2D point2)` Defines a new Straight line going through the two given points.
`StraightLine2D(Point2D point, Vector2D direction)` Defines a new Straight line going through the given point, and with the specified direction vector.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`boolean`	`almostEquals(GeometricObject2D obj, double eps)` Checks if the two objects are similar up to a given threshold value.
`java.awt.geom.GeneralPath`	`appendPath(java.awt.geom.GeneralPath path)` Append the path of the curve to the given path.
`Polyline2D`	`asPolyline(int n)` Throws an exception when called.
`Box2D`	`boundingBox()` Returns the bounding box of the shape.
`StraightLine2D`	`clone()` Deprecated. use copy constructor instead (0.11.2)
`boolean`	`contains(double x, double y)` Returns true if the point (x, y) lies on the line, with precision given by Shape2D.ACCURACY.
`boolean`	`contains(Point2D p)` Returns true if the point p lies on the line, with precision given by Shape2D.ACCURACY.
`java.util.Collection<? extends StraightLine2D>`	`continuousCurves()` Need to override to cast the type.
`static StraightLine2D`	`create(Point2D point, double angle)` Deprecated. since 0.11.1
`static StraightLine2D`	`create(Point2D p1, Point2D p2)` Deprecated. since 0.11.1
`static StraightLine2D`	`create(Point2D origin, Vector2D direction)` Deprecated. since 0.11.1
`static StraightLine2D`	`createCartesian(double a, double b, double c)` Returns a new Straight line, with the given coefficient of the cartesian equation (ax + by + c = 0).
`static StraightLine2D`	`createHorizontal(Point2D origin)` Creates a vertical straight line through the given point.
`static StraightLine2D`	`createMedian(Point2D p1, Point2D p2)` Creates a median between 2 points.
`static StraightLine2D`	`createParallel(LinearShape2D linear, double d)` Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
`static StraightLine2D`	`createParallel(LinearShape2D line, Point2D point)` Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
`static StraightLine2D`	`createPerpendicular(LinearShape2D linear, Point2D point)` Returns a new Straight line, perpendicular to a straight object (ray, straight line or edge), and going through the given point.
`static StraightLine2D`	`createVertical(Point2D origin)` Creates a vertical straight line through the given point.
`double`	`distance(double x, double y)` Returns the distance of the point (x, y) to this straight line.
`CirculinearDomain2D`	`domain()` Returns the domain delimited by this boundary.
`boolean`	`equals(java.lang.Object obj)`
`void`	`fill(java.awt.Graphics2D g2)` Fills the interior of the boundary, using the Graphics current Paint.
`Point2D`	`firstPoint()` Throws an infiniteShapeException
`java.awt.geom.GeneralPath`	`getGeneralPath()` Throws an infiniteShapeException
`static Point2D`	`getIntersection(Point2D p1, Point2D p2, Point2D p3, Point2D p4)` Computes the intersection point of the two (infinite) lines going through p1 and p2 for the first one, and p3 and p4 for the second one.
`double`	`getT0()` Deprecated. replaced by t0() (since 0.11.1).
`double`	`getT1()` Deprecated. replaced by t1() (since 0.11.1).
`boolean`	`isBounded()` Always returns false, because a line is not bounded.
`boolean`	`isSingular(double pos)` Returns false, whatever the position.
`Point2D`	`lastPoint()` Throws an infiniteShapeException
`StraightLine2D`	`parallel(double d)` Returns the parallel line located at a distance d from the line.
`StraightLine2D`	`parallel(Point2D point)` Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
`StraightLine2D`	`perpendicular(Point2D point)` Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
`Point2D`	`point(double t)` Returns the point specified with the parametric representation of the line.
`StraightLine2D`	`reverse()` Returns the straight line with same origin but with opposite direction vector.
`java.util.Collection<Point2D>`	`singularPoints()` Returns an empty list of points.
`double`	`t0()` Returns the parameter of the first point of the line, which is always Double.NEGATIVE_INFINITY.
`double`	`t1()` Returns the parameter of the last point of the line, which is always Double.POSITIVE_INFINITY.
`java.lang.String`	`toString()`
`StraightLine2D`	`transform(AffineTransform2D trans)` Returns the transformed line.
`CircleLine2D`	`transform(CircleInversion2D inv)` Transforms the shape by a circle inversion.
`double`	`windingAngle(Point2D point)` Return the angle portion that the curve turn around the given point.

Methods inherited from class math.geom2d.line.AbstractLine2D
buffer, cartesianEquation, clip, curvature, direction, distance, getIntersection, getSymmetric, getSymmetric, horizontalAngle, intersection, intersections, isClosed, isColinear, isColinear, isEmpty, isInside, isParallel, isParallel, length, length, origin, parametric, polarCoefficients, polarCoefficientsSigned, position, position, positionOnLine, positionOnLine, project, projectedPoint, projectedPoint, signedDistance, signedDistance, smoothPieces, subCurve, supportingLine, tangent

Methods inherited from class math.geom2d.curve.AbstractSmoothCurve2D
leftTangent, normal, rightTangent, vertices

Methods inherited from class math.geom2d.curve.AbstractContinuousCurve2D
asAwtShape, draw

Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface math.geom2d.circulinear.CirculinearElement2D
clip, subCurve

Methods inherited from interface math.geom2d.circulinear.CirculinearContinuousCurve2D
smoothPieces

Methods inherited from interface math.geom2d.circulinear.CirculinearCurve2D
length, length, position

Methods inherited from interface math.geom2d.circulinear.CirculinearShape2D
buffer

Methods inherited from interface math.geom2d.curve.SmoothCurve2D
normal, tangent

Methods inherited from interface math.geom2d.domain.Boundary2D
isInside

Methods inherited from interface math.geom2d.curve.ContinuousCurve2D
curvature, isClosed, leftTangent, rightTangent

Methods inherited from interface math.geom2d.domain.OrientedCurve2D
signedDistance, signedDistance

Methods inherited from interface math.geom2d.curve.Curve2D
asAwtShape, draw, intersections, position, project, vertices

Methods inherited from interface math.geom2d.Shape2D
distance, isEmpty

- Constructor Detail
  - StraightLine2D
```
public StraightLine2D()
```
    Empty constructor: a straight line corresponding to horizontal axis.
  - StraightLine2D
```
public StraightLine2D(Point2D point1,
                      Point2D point2)
```
    Defines a new Straight line going through the two given points.
  - StraightLine2D
```
public StraightLine2D(Point2D point,
                      Vector2D direction)
```
    Defines a new Straight line going through the given point, and with the specified direction vector.
  - StraightLine2D
```
public StraightLine2D(Point2D point,
                      double dx,
                      double dy)
```
    Defines a new Straight line going through the given point, and with the specified direction vector.
  - StraightLine2D
```
public StraightLine2D(Point2D point,
                      double angle)
```
    Defines a new Straight line going through the given point, and with the specified direction given by angle.
  - StraightLine2D
```
public StraightLine2D(double xp,
                      double yp,
                      double dx,
                      double dy)
```
  - StraightLine2D
```
public StraightLine2D(LinearShape2D line)
```
    Copy constructor: Defines a new Straight line at the same position and with the same direction than an other straight object (line, edge or ray).
  - StraightLine2D
```
public StraightLine2D(LinearShape2D line,
                      Point2D point)
```
    Defines a new Straight line, parallel to another straigth object (ray, straight line or edge), and going through the given point.
  - StraightLine2D
```
public StraightLine2D(double a,
                      double b,
                      double c)
```
    Defines a new straight line, from the coefficients of the cartesian equation. The starting point of the line is then the point of the line closest to the origin, and the direction vector has unit norm.
- Method Detail
  - create
```
@Deprecated
public static StraightLine2D create(Point2D point,
                                                double angle)
```
    Deprecated. since 0.11.1
    
    Creates a straight line going through a point and with a given angle.
  - create
```
@Deprecated
public static StraightLine2D create(Point2D p1,
                                                Point2D p2)
```
    Deprecated. since 0.11.1
    
    Creates a straight line through 2 points.
  - create
```
@Deprecated
public static StraightLine2D create(Point2D origin,
                                                Vector2D direction)
```
    Deprecated. since 0.11.1
    
    Creates a straight line through a point and with a given direction vector.
  - createHorizontal
```
public static StraightLine2D createHorizontal(Point2D origin)
```
    Creates a vertical straight line through the given point.
    
    Since:
    
    0.10.3
  - createVertical
```
public static StraightLine2D createVertical(Point2D origin)
```
    Creates a vertical straight line through the given point.
    
    Since:
    
    0.10.3
  - createMedian
```
public static StraightLine2D createMedian(Point2D p1,
                                          Point2D p2)
```
    Creates a median between 2 points.
    
    Parameters:
    
    p1 - one point
    
    p2 - another point
    
    Returns:
    
    the median of points p1 and p2
    
    Since:
    
    0.6.3
  - createParallel
```
public static StraightLine2D createParallel(LinearShape2D line,
                                            Point2D point)
```
    Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
    
    Since:
    
    0.6.3
  - createParallel
```
public static StraightLine2D createParallel(LinearShape2D linear,
                                            double d)
```
    Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
    
    Since:
    
    0.6.3
  - createPerpendicular
```
public static StraightLine2D createPerpendicular(LinearShape2D linear,
                                                 Point2D point)
```
    Returns a new Straight line, perpendicular to a straight object (ray, straight line or edge), and going through the given point.
    
    Since:
    
    0.6.3
  - createCartesian
```
public static StraightLine2D createCartesian(double a,
                                             double b,
                                             double c)
```
    Returns a new Straight line, with the given coefficient of the cartesian equation (a*x + b*y + c = 0).
  - getIntersection
```
public static Point2D getIntersection(Point2D p1,
                                      Point2D p2,
                                      Point2D p3,
                                      Point2D p4)
```
    Computes the intersection point of the two (infinite) lines going through p1 and p2 for the first one, and p3 and p4 for the second one. Returns null if two lines are parallel.
  - parallel
```
public StraightLine2D parallel(Point2D point)
```
    Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
    
    Overrides:
    
    parallel in class AbstractLine2D
    
    Parameters:
    
    point - the point to go through
    
    Returns:
    
    the parallel through the point
  - parallel
```
public StraightLine2D parallel(double d)
```
    Returns the parallel line located at a distance d from the line. Distance is positive in the 'right' side of the line (outside of the limiting half-plane), and negative in the 'left' of the line.
    
    Specified by:
    
    parallel in interface CircleLine2D
    
    Specified by:
    
    parallel in interface CirculinearBoundary2D
    
    Specified by:
    
    parallel in interface CirculinearContinuousCurve2D
    
    Specified by:
    
    parallel in interface CirculinearContour2D
    
    Specified by:
    
    parallel in interface CirculinearCurve2D
    
    Specified by:
    
    parallel in interface CirculinearElement2D
    
    Parameters:
    
    d - the distance between the original curve and he parallel curve.
    
    Returns:
    
    the parallel curve
    
    Throws:
    
    DegeneratedLine2DException - if line direction vector is null
  - perpendicular
```
public StraightLine2D perpendicular(Point2D point)
```
    Returns a new Straight line, parallel to another straight object (ray, straight line or edge), and going through the given point.
    
    Overrides:
    
    perpendicular in class AbstractLine2D
    
    Parameters:
    
    point - the point to go through
    
    Returns:
    
    the perpendicular through the point
  - transform
```
public CircleLine2D transform(CircleInversion2D inv)
```
    Description copied from interface: CirculinearShape2D
    
    Transforms the shape by a circle inversion. The result is still an instance a CirculinearShape2D.
    
    Specified by:
    
    transform in interface CircleLine2D
    
    Specified by:
    
    transform in interface CirculinearBoundary2D
    
    Specified by:
    
    transform in interface CirculinearContinuousCurve2D
    
    Specified by:
    
    transform in interface CirculinearContour2D
    
    Specified by:
    
    transform in interface CirculinearCurve2D
    
    Specified by:
    
    transform in interface CirculinearElement2D
    
    Specified by:
    
    transform in interface CirculinearShape2D
    
    Overrides:
    
    transform in class AbstractLine2D
    
    Parameters:
    
    inv - the circle inversion
    
    Returns:
    
    the transformed shape
  - domain
```
public CirculinearDomain2D domain()
```
    Description copied from interface: Boundary2D
    
    Returns the domain delimited by this boundary.
    
    Specified by:
    
    domain in interface CirculinearBoundary2D
    
    Specified by:
    
    domain in interface Boundary2D
    
    Returns:
    
    the domain delimited by this boundary
  - fill
```
public void fill(java.awt.Graphics2D g2)
```
    Description copied from interface: Boundary2D
    
    Fills the interior of the boundary, using the Graphics current Paint.
    
    Specified by:
    
    fill in interface Boundary2D
    
    Parameters:
    
    g2 - the Graphics to fill on
  - windingAngle
```
public double windingAngle(Point2D point)
```
    Description copied from interface: OrientedCurve2D
    
    Return the angle portion that the curve turn around the given point. Result is a signed angle.
    
    Specified by:
    
    windingAngle in interface OrientedCurve2D
    
    Overrides:
    
    windingAngle in class AbstractLine2D
    
    Parameters:
    
    point - a point of the plane
    
    Returns:
    
    a signed angle
  - asPolyline
```
public Polyline2D asPolyline(int n)
```
    Throws an exception when called.
    
    Specified by:
    
    asPolyline in interface ContinuousCurve2D
    
    Overrides:
    
    asPolyline in class AbstractContinuousCurve2D
    
    Parameters:
    
    n - the number of line segments
    
    Returns:
    
    a polyline with n line segments.
    
    See Also:
    
    ContinuousCurve2D.asPolyline(int)
  - firstPoint
```
public Point2D firstPoint()
```
    Throws an infiniteShapeException
    
    Specified by:
    
    firstPoint in interface Curve2D
    
    Overrides:
    
    firstPoint in class AbstractContinuousCurve2D
    
    Returns:
    
    the first point of the curve
    
    See Also:
    
    Curve2D.t0(), Curve2D.point(double)
  - lastPoint
```
public Point2D lastPoint()
```
    Throws an infiniteShapeException
    
    Specified by:
    
    lastPoint in interface Curve2D
    
    Overrides:
    
    lastPoint in class AbstractContinuousCurve2D
    
    Returns:
    
    the last point of the curve.
    
    See Also:
    
    Curve2D.t1(), Curve2D.point(double)
  - singularPoints
```
public java.util.Collection<Point2D> singularPoints()
```
    Returns an empty list of points.
    
    Specified by:
    
    singularPoints in interface Curve2D
    
    Overrides:
    
    singularPoints in class AbstractSmoothCurve2D
    
    Returns:
    
    a collection of Point2D.
    
    See Also:
    
    Curve2D.singularPoints()
  - isSingular
```
public boolean isSingular(double pos)
```
    Returns false, whatever the position.
    
    Specified by:
    
    isSingular in interface Curve2D
    
    Overrides:
    
    isSingular in class AbstractSmoothCurve2D
    
    Parameters:
    
    pos - the position of the point on the curve
    
    Returns:
    
    true if the point at this location is singular
    
    See Also:
    
    Curve2D.isSingular(double)
  - t0
```
public double t0()
```
    Returns the parameter of the first point of the line, which is always Double.NEGATIVE_INFINITY.
    
    Specified by:
    
    t0 in interface Curve2D
  - getT0
```
@Deprecated
public double getT0()
```
    Deprecated. replaced by t0() (since 0.11.1).
    
    Specified by:
    
    getT0 in interface Curve2D
  - t1
```
public double t1()
```
    Returns the parameter of the last point of the line, which is always Double.POSITIVE_INFINITY.
    
    Specified by:
    
    t1 in interface Curve2D
  - getT1
```
@Deprecated
public double getT1()
```
    Deprecated. replaced by t1() (since 0.11.1).
    
    Specified by:
    
    getT1 in interface Curve2D
  - point
```
public Point2D point(double t)
```
    Returns the point specified with the parametric representation of the line.
    
    Specified by:
    
    point in interface Curve2D
  - continuousCurves
```
public java.util.Collection<? extends StraightLine2D> continuousCurves()
```
    Need to override to cast the type.
    
    Specified by:
    
    continuousCurves in interface CirculinearBoundary2D
    
    Specified by:
    
    continuousCurves in interface CirculinearCurve2D
    
    Specified by:
    
    continuousCurves in interface Curve2D
    
    Specified by:
    
    continuousCurves in interface Boundary2D
    
    Overrides:
    
    continuousCurves in class AbstractLine2D
    
    Returns:
    
    a collection of continuous curves.
  - reverse
```
public StraightLine2D reverse()
```
    Returns the straight line with same origin but with opposite direction vector.
    
    Specified by:
    
    reverse in interface CircleLine2D
    
    Specified by:
    
    reverse in interface CirculinearBoundary2D
    
    Specified by:
    
    reverse in interface CirculinearContinuousCurve2D
    
    Specified by:
    
    reverse in interface CirculinearContour2D
    
    Specified by:
    
    reverse in interface CirculinearCurve2D
    
    Specified by:
    
    reverse in interface CirculinearElement2D
    
    Specified by:
    
    reverse in interface ContinuousCurve2D
    
    Specified by:
    
    reverse in interface Curve2D
    
    Specified by:
    
    reverse in interface SmoothCurve2D
    
    Specified by:
    
    reverse in interface Boundary2D
    
    Specified by:
    
    reverse in interface ContinuousOrientedCurve2D
    
    Specified by:
    
    reverse in interface Contour2D
    
    Specified by:
    
    reverse in interface OrientedCurve2D
    
    Specified by:
    
    reverse in interface SmoothContour2D
    
    Specified by:
    
    reverse in interface SmoothOrientedCurve2D
  - appendPath
```
public java.awt.geom.GeneralPath appendPath(java.awt.geom.GeneralPath path)
```
    Description copied from interface: ContinuousCurve2D
    
    Append the path of the curve to the given path.
    
    Specified by:
    
    appendPath in interface ContinuousCurve2D
    
    Parameters:
    
    path - a path to modify
    
    Returns:
    
    the modified path
  - isBounded
```
public boolean isBounded()
```
    Always returns false, because a line is not bounded.
    
    Specified by:
    
    isBounded in interface Shape2D
  - distance
```
public double distance(double x,
                       double y)
```
    Returns the distance of the point (x, y) to this straight line.
    
    Specified by:
    
    distance in interface Shape2D
    
    Overrides:
    
    distance in class AbstractLine2D
    
    Parameters:
    
    x - the x-coordinate of the point
    
    y - the y-coordinate of the point
    
    Returns:
    
    distance between this object and the point (x,y)
  - boundingBox
```
public Box2D boundingBox()
```
    Description copied from interface: Shape2D
    
    Returns the bounding box of the shape.
    
    Specified by:
    
    boundingBox in interface Shape2D
    
    Returns:
    
    the bounding box of the shape.
  - transform
```
public StraightLine2D transform(AffineTransform2D trans)
```
    Returns the transformed line. The result is still a StraightLine2D.
    
    Specified by:
    
    transform in interface ContinuousCurve2D
    
    Specified by:
    
    transform in interface Curve2D
    
    Specified by:
    
    transform in interface SmoothCurve2D
    
    Specified by:
    
    transform in interface Boundary2D
    
    Specified by:
    
    transform in interface ContinuousOrientedCurve2D
    
    Specified by:
    
    transform in interface Contour2D
    
    Specified by:
    
    transform in interface OrientedCurve2D
    
    Specified by:
    
    transform in interface SmoothContour2D
    
    Specified by:
    
    transform in interface SmoothOrientedCurve2D
    
    Specified by:
    
    transform in interface LinearElement2D
    
    Specified by:
    
    transform in interface LinearShape2D
    
    Specified by:
    
    transform in interface Shape2D
    
    Specified by:
    
    transform in class AbstractLine2D
    
    Parameters:
    
    trans - an affine transform
    
    Returns:
    
    the transformed shape
  - contains
```
public boolean contains(double x,
                        double y)
```
    Returns true if the point (x, y) lies on the line, with precision given by Shape2D.ACCURACY.
    
    Specified by:
    
    contains in interface Shape2D
  - contains
```
public boolean contains(Point2D p)
```
    Returns true if the point p lies on the line, with precision given by Shape2D.ACCURACY.
    
    Specified by:
    
    contains in interface Shape2D
    
    Overrides:
    
    contains in class AbstractLine2D
  - getGeneralPath
```
public java.awt.geom.GeneralPath getGeneralPath()
```
    Throws an infiniteShapeException
  - almostEquals
```
public boolean almostEquals(GeometricObject2D obj,
                            double eps)
```
    Description copied from interface: GeometricObject2D
    
    Checks if the two objects are similar up to a given threshold value. This method can be used to compare the results of geometric computations, that introduce errors due to numerical computations.
    
    Specified by:
    
    almostEquals in interface GeometricObject2D
    
    Parameters:
    
    obj - the object to compare
    
    eps - a threshold value, for example the minimal coordinate difference
    
    Returns:
    
    true if both object have the same value up to the threshold
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
  - clone
```
@Deprecated
public StraightLine2D clone()
```
    Deprecated. use copy constructor instead (0.11.2)
    
    Specified by:
    
    clone in interface Curve2D
    
    Specified by:
    
    clone in class AbstractLine2D

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Detail:
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Class StraightLine2D

Field Summary

Fields inherited from interface math.geom2d.Shape2D

Constructor Summary

Method Summary

Methods inherited from class math.geom2d.line.AbstractLine2D

Methods inherited from class math.geom2d.curve.AbstractSmoothCurve2D

Methods inherited from class math.geom2d.curve.AbstractContinuousCurve2D

Methods inherited from class java.lang.Object

Methods inherited from interface math.geom2d.circulinear.CirculinearElement2D

Methods inherited from interface math.geom2d.circulinear.CirculinearContinuousCurve2D

Methods inherited from interface math.geom2d.circulinear.CirculinearCurve2D

Methods inherited from interface math.geom2d.circulinear.CirculinearShape2D

Methods inherited from interface math.geom2d.curve.SmoothCurve2D

Methods inherited from interface math.geom2d.domain.Boundary2D

Methods inherited from interface math.geom2d.curve.ContinuousCurve2D

Methods inherited from interface math.geom2d.domain.OrientedCurve2D

Methods inherited from interface math.geom2d.curve.Curve2D

Methods inherited from interface math.geom2d.Shape2D

Constructor Detail

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

StraightLine2D

Method Detail

create

create

create

createHorizontal

createVertical

createMedian

createParallel

createParallel

createPerpendicular

createCartesian

getIntersection

parallel

parallel

perpendicular

transform

domain

fill

windingAngle

asPolyline

firstPoint

lastPoint

singularPoints

isSingular

t0

getT0

t1

getT1

point

continuousCurves

reverse

appendPath

isBounded

distance

boundingBox

transform

contains

contains

getGeneralPath

almostEquals

toString

equals

clone