ilog.tgo.graphic

Class IltLogicalPolyline

java.lang.Object

ilog.tgo.graphic.IltLogicalPolyPoints

ilog.tgo.graphic.IltLogicalPolyline

All Implemented Interfaces:

IlpPosition, Shape, Cloneable

Deprecated.

Please use class ilog.cpl.graphic.views.IlpPolyline instead.

@Deprecated
public class IltLogicalPolyline
extends IltLogicalPolyPoints
implements Shape, IlpPosition, Cloneable

This class defines a polyline where the starting point and the end point are not necessarily the same.

Since:

JTGO 1.0

Deprecated Since:

JTGO 3.0

Nested Class Summary

Nested classes/interfaces inherited from class ilog.tgo.graphic.IltLogicalPolyPoints

IltLogicalPolyPoints.PointAndDirection, IltLogicalPolyPoints.TwoPolylines

Constructor Summary

Constructors

Constructor and Description
IltLogicalPolyline(IltLogicalPolyline orig) Deprecated. Creates a new polyline from a given one.
IltLogicalPolyline(IlvPoint[] points) Deprecated. Creates a new IltLogicalPolyline instance, connecting given points.
IltLogicalPolyline(IlvPoint[] points, boolean removeRedundant) Deprecated. Creates a new IltLogicalPolyline instance, connecting given points.
IltLogicalPolyline(IlvPoint from, IlvPoint to) Deprecated. Creates a new IltLogicalPolyline instance.

Method Summary

Modifier and Type	Method and Description
IlvPoint[]	adjustForArrow(IltLineSegment segment, double arrowSize, double width) Deprecated. Returns the points necessary to add to the polyline to draw an arrow at one extremity of the link.
void	adjustForFromArrow(float arrowSize, float width) Deprecated. Adds one or two points depending on the shape of the polyline that can then be used to draw a link with an arrow at the from end.
void	adjustForToArrow(float arrowSize, float width) Deprecated. Adds one or two points depending on the shape of the polyline that can then be used to draw a link with an arrow at the to end.
void	applyTransform(IlvTransformer t) Deprecated. Applies a transform to the points, thereby destructively modifying the polyline and its segments.
Object	clone() Deprecated. Creates a copy of this polyline.
IltLogicalPolyline	computeParallel(double apart, double miterlimit) Deprecated. Returns a parallel polyline.
IltLogicalPolyline	computeParallel(double apart, double miterlimit, boolean reverse) Deprecated. Returns a parallel polyline.
IltLogicalPolyPoints.TwoPolylines	computeThickLinkShape(double thickness, double miterlimit) Deprecated. Returns the two polylines bounding the result of blowing up this polyline to a given thickness.
boolean	contains(double x, double y) Deprecated.
boolean	contains(double x, double y, double width, double height) Deprecated.
boolean	contains(Point2D p) Deprecated.
boolean	contains(Rectangle2D r) Deprecated.
IltPolyline	floor() Deprecated. Returns a polyline formed by the integers corresponding to this polyline.
IlvPoint	getFrom() Deprecated. Returns the starting point of the polyline.
IltLogicalPolyPoints.PointAndDirection	getMedian() Deprecated. Returns the "midpoint" of the polyline, and the direction of the segment containing it.
int	getNumberOfPoints() Deprecated. Returns the number of points in the polyline.
PathIterator	getPathIterator(AffineTransform transform) Deprecated.
PathIterator	getPathIterator(AffineTransform at, double flatness) Deprecated.
IlvPoint	getTo() Deprecated. Returns the end point of the polyline.
void	insertPoint(IlvPoint p) Deprecated. Inserts a point into the nearest segment.
void	insertPoint(int index, IlvPoint p) Deprecated. Inserts a point into a specific segment.
boolean	intersects(double x, double y, double width, double height) Deprecated.
boolean	intersects(Rectangle2D r) Deprecated.
void	movePoint(int index, IlvPoint p) Deprecated. Moves a specific point to a new location.
void	removePoint(int index) Deprecated. Removes a specific point.
void	removeRedundantPoints() Deprecated. Removes all redundant points (points that are between their neighbors).
void	reverse() Deprecated. Reverses the order of the points, the order of the segments and the directions of the segments.
void	setNumberOfSegments(int numsegs) Deprecated. During construction of an instance, this sets the number of segments.
void	setSegment(int index, IlvPoint from, IlvPoint to) Deprecated. During construction of an instance, this sets a specified segment.
IlpPolyline	upgrade() Deprecated. Creates a new IlpPolyline from this deprecated instance.

Methods inherited from class ilog.tgo.graphic.IltLogicalPolyPoints

equals, getBounds, getBounds2D, getClosestSegment, getGravity0, getGravity1, getNumberOfSegments, getPoint, getPoints, getPointsCloned, getSegment, getSegments, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.Shape

getBounds, getBounds2D

Constructor Detail

IltLogicalPolyline

public IltLogicalPolyline(IlvPoint from,
                          IlvPoint to)

Deprecated.

Creates a new IltLogicalPolyline instance. The segments must be added afterwards.

IltLogicalPolyline

public IltLogicalPolyline(IltLogicalPolyline orig)

Deprecated.

Creates a new polyline from a given one.

IltLogicalPolyline

public IltLogicalPolyline(IlvPoint[] points,
                          boolean removeRedundant)

Deprecated.

Creates a new IltLogicalPolyline instance, connecting given points.

Parameters:

points - a non-empty array of points

removeRedundant - indicates whether redundant points shall be removed

IltLogicalPolyline

public IltLogicalPolyline(IlvPoint[] points)

Deprecated.

Creates a new IltLogicalPolyline instance, connecting given points.

Parameters:

points - a non-empty array of points

Method Detail

getFrom

public IlvPoint getFrom()

Deprecated.

Returns the starting point of the polyline.

getTo

public IlvPoint getTo()

Deprecated.

Returns the end point of the polyline.

setNumberOfSegments

public void setNumberOfSegments(int numsegs)

Deprecated.

Description copied from class: IltLogicalPolyPoints

During construction of an instance, this sets the number of segments.

Specified by:

setNumberOfSegments in class IltLogicalPolyPoints

setSegment

public void setSegment(int index,
                       IlvPoint from,
                       IlvPoint to)

Deprecated.

Description copied from class: IltLogicalPolyPoints

During construction of an instance, this sets a specified segment.

Specified by:

setSegment in class IltLogicalPolyPoints

Parameters:

index - satisfies 0 <= index < getNumberOfSegments()

clone

public Object clone()

Deprecated.

Creates a copy of this polyline.

Overrides:

clone in class Object

upgrade

public IlpPolyline upgrade()

Deprecated.

Creates a new IlpPolyline from this deprecated instance.

getNumberOfPoints

public int getNumberOfPoints()

Deprecated.

Returns the number of points in the polyline.

Specified by:

getNumberOfPoints in class IltLogicalPolyPoints

contains

public boolean contains(double x,
                        double y)

Deprecated.

Specified by:

contains in interface Shape

Internal: do not use!

contains

public boolean contains(Point2D p)

Deprecated.

Specified by:

contains in interface Shape

Internal: do not use!

intersects

public boolean intersects(double x,
                          double y,
                          double width,
                          double height)

Deprecated.

Specified by:

intersects in interface Shape

Internal: do not use!

intersects

public boolean intersects(Rectangle2D r)

Deprecated.

Specified by:

intersects in interface Shape

Internal: do not use!

contains

public boolean contains(double x,
                        double y,
                        double width,
                        double height)

Deprecated.

Specified by:

contains in interface Shape

Internal: do not use!

contains

public boolean contains(Rectangle2D r)

Deprecated.

Specified by:

contains in interface Shape

Internal: do not use!

getPathIterator

public PathIterator getPathIterator(AffineTransform transform)

Deprecated.

Specified by:

getPathIterator in interface Shape

Internal: do not use!

getPathIterator

public PathIterator getPathIterator(AffineTransform at,
                                    double flatness)

Deprecated.

Specified by:

getPathIterator in interface Shape

Internal: do not use!

getMedian

public IltLogicalPolyPoints.PointAndDirection getMedian()

Deprecated.

Returns the "midpoint" of the polyline, and the direction of the segment containing it. For open polylines, this is the midpoint of the segment which is closest of the midpoint with respect to segment lengths.

Specified by:

getMedian in class IltLogicalPolyPoints

Internal: do not use!

computeParallel

public IltLogicalPolyline computeParallel(double apart,
                                          double miterlimit)

Deprecated.

Returns a parallel polyline.

Parameters:

apart - distance (positive for a parallel to the right of the polyline, negative for a parallel to the left of the polyline)

miterlimit - see comments in class IltGraphicUtil

Internal: do not use!

computeParallel

public IltLogicalPolyline computeParallel(double apart,
                                          double miterlimit,
                                          boolean reverse)

Deprecated.

Returns a parallel polyline.

Parameters:

apart - distance (positive for a parallel to the right of the polyline, negative for a parallel to the left of the polyline)

miterlimit - see comments in class IltGraphicUtil

reverse - whether to reverse the orientation of the resulting polyline

Internal: do not use!

computeThickLinkShape

public IltLogicalPolyPoints.TwoPolylines computeThickLinkShape(double thickness,
                                                               double miterlimit)

Deprecated.

Returns the two polylines bounding the result of blowing up this polyline to a given thickness.

This is the same as: new IlpPolyTwoPolylines(computeParallel(-0.5*thickness,miterlimit), computeParallel(0.5*thickness,miterlimit)).

Specified by:

computeThickLinkShape in class IltLogicalPolyPoints

Parameters:

miterlimit - see comments in class IltGraphicUtil

Internal: do not use!

applyTransform

public void applyTransform(IlvTransformer t)

Deprecated.

Applies a transform to the points, thereby destructively modifying the polyline and its segments.

Specified by:

applyTransform in class IltLogicalPolyPoints

reverse

public void reverse()

Deprecated.

Reverses the order of the points, the order of the segments and the directions of the segments. This destructively modifies the polyline and its segments.

Specified by:

reverse in class IltLogicalPolyPoints

Internal: do not use!

insertPoint

public void insertPoint(int index,
                        IlvPoint p)

Deprecated.

Inserts a point into a specific segment.

Specified by:

insertPoint in class IltLogicalPolyPoints

Parameters:

index - satisfies -1 <= index <= getNumberOfSegments(). index = -1 means to add the point as new "from" end, index = getNumberOfSegments() means to add the point as new "to" end.

p - the point to be inserted.

insertPoint

public void insertPoint(IlvPoint p)

Deprecated.

Inserts a point into the nearest segment.

Specified by:

insertPoint in class IltLogicalPolyPoints

Parameters:

p - the point to be inserted.

movePoint

public void movePoint(int index,
                      IlvPoint p)

Deprecated.

Moves a specific point to a new location.

Specified by:

movePoint in class IltLogicalPolyPoints

Parameters:

index - satisfies 0 <= index < getNumberOfPoints().

p - the point to be moved.

removePoint

public void removePoint(int index)

Deprecated.

Removes a specific point.

Specified by:

removePoint in class IltLogicalPolyPoints

Parameters:

index - satisfies 0 <= index < getNumberOfPoints()

removeRedundantPoints

public void removeRedundantPoints()

Deprecated.

Removes all redundant points (points that are between their neighbors).

Specified by:

removeRedundantPoints in class IltLogicalPolyPoints

floor

public IltPolyline floor()

Deprecated.

Returns a polyline formed by the integers corresponding to this polyline.

adjustForFromArrow

public void adjustForFromArrow(float arrowSize,
                               float width)

Deprecated.

Adds one or two points depending on the shape of the polyline that can then be used to draw a link with an arrow at the from end.

Parameters:

arrowSize - length of the arrow in pixels

width - width of the arrow in pixels

Internal: do not use!

adjustForToArrow

public void adjustForToArrow(float arrowSize,
                             float width)

Deprecated.

Adds one or two points depending on the shape of the polyline that can then be used to draw a link with an arrow at the to end.

Parameters:

arrowSize - length of the arrow in pixels

width - width of the arrow in pixels

Internal: do not use!

adjustForArrow

public IlvPoint[] adjustForArrow(IltLineSegment segment,
                                 double arrowSize,
                                 double width)

Deprecated.

Returns the points necessary to add to the polyline to draw an arrow at one extremity of the link.

Parameters:

segment - oriented segment that is one end of the link, which will be replaced with an arrow

arrowSize - length of the arrow in pixels

width - width of the arrow in pixels

Internal: do not use!