Package org.eclipse.gef.geometry.planar
Class RoundedRectangle
- java.lang.Object
-
- org.eclipse.gef.geometry.planar.RoundedRectangle
-
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,IGeometry
,IRotatable<PolyBezier>
,IScalable<RoundedRectangle>
,IShape
,ITranslatable<RoundedRectangle>
public final class RoundedRectangle extends java.lang.Object implements IShape
Represents the geometric shape of a rounded rectangle, i.e. a rectangle with rounded corners.arc-width width .-------------------. .--------. +----+-----+-----+----+ / / | ^ ^ | arc- | | | | | | height | | + <- arc end point -> + | | | | | \ | | height | + + | | | | | | | + <- arc end point -> + | | | | | \ | v v | +----+-----+-----+----+
The maximum value for the arc-width is the width of the rectangle and the maximum value for the arc-height is the height of the rectangle. For the maximal values, the end points of the arcs are at the centers of the sides of the rectangle.Note that while all manipulations (e.g. within shrink, expand) within this class are based on double precision, all comparisons (e.g. within contains, intersects, equals, etc.) are based on a limited precision (with an accuracy defined within
PrecisionUtils
) to compensate for rounding effects.- See Also:
- Serialized Form
-
-
Constructor Summary
Constructors Constructor Description RoundedRectangle(double x, double y, double width, double height, double arcWidth, double arcHeight)
Constructs a newRoundedRectangle
from the given bounds and arc values.RoundedRectangle(Rectangle r, double arcWidth, double arcHeight)
Constructs a newRoundedRectangle
from the bounds of the givenRectangle
and the given arc values.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
clone()
Overridden with public visibility as recommended withinCloneable
.boolean
contains(IGeometry g)
boolean
contains(Point p)
boolean
equals(java.lang.Object obj)
T
expand(double h, double v)
Expands the horizontal and vertical sides of thisAbstractRectangleBasedGeometry
with the values provided as input, and returnsthis
for convenience.T
expand(double left, double top, double right, double bottom)
Expands thisAbstractRectangleBasedGeometry
by the given amounts, and returns this for convenience.double
getArcHeight()
Returns the arc height of thisRoundedRectangle
, which is the height of the arc used to define its rounded corners.double
getArcWidth()
Returns the arc width of thisRoundedRectangle
, which is the width of the arc used to define its rounded corners.Line
getBottom()
Returns the bottom edge of thisRoundedRectangle
.Arc
getBottomLeftArc()
Returns the bottom leftArc
of thisRoundedRectangle
.Arc
getBottomRightArc()
Returns the bottom rightArc
of thisRoundedRectangle
.Rectangle
getBounds()
Point
getCenter()
Returns the centerPoint
of thisAbstractRectangleBasedGeometry
.RoundedRectangle
getCopy()
Returns a new identical copy of thisIGeometry
.protected double
getEffectiveArcHeight()
Returns the effective arc height, i.e. clamped to the range[0;height]
.protected double
getEffectiveArcWidth()
Returns the effective arc width, i.e. clamped to the range[0;width]
.T
getExpanded(double h, double v)
Returns a new expandedAbstractRectangleBasedGeometry
, where the sides are incremented by the horizontal and vertical values provided.T
getExpanded(double left, double top, double right, double bottom)
Creates and returns a newAbstractRectangleBasedGeometry
with the bounds of thisAbstractRectangleBasedGeometry
expanded by the given insets.double
getHeight()
Returns the height of thisAbstractRectangleBasedGeometry
.Line
getLeft()
Returns the left edge of thisRoundedRectangle
.Point
getLocation()
Returns aPoint
specifying the x and y coordinates of thisAbstractRectangleBasedGeometry
.PolyBezier
getOutline()
BezierCurve[]
getOutlineSegments()
Line
getRight()
Returns the right edge of thisRoundedRectangle
.PolyBezier
getRotatedCCW(Angle angle)
PolyBezier
getRotatedCCW(Angle angle, double cx, double cy)
PolyBezier
getRotatedCCW(Angle angle, Point center)
PolyBezier
getRotatedCW(Angle angle)
PolyBezier
getRotatedCW(Angle angle, double cx, double cy)
PolyBezier
getRotatedCW(Angle angle, Point center)
T
getScaled(double factor)
Scales a copy of the calling object by the given factor relative to its centerPoint
.T
getScaled(double factorX, double factorY)
Scales a copy of the calling object by the given factors relative to its centerPoint
.T
getScaled(double factor, double centerX, double centerY)
Scales a copy of the calling object by the given factor relative to the given centerPoint
(cx, cy).T
getScaled(double factorX, double factorY, double centerX, double centerY)
Scales a copy of the calling object by the given factors relative to the given centerPoint
(cx, cy).T
getScaled(double factorX, double factorY, Point center)
Scales a copy of the calling object by the given factors relative to the given centerPoint
.T
getScaled(double factor, Point center)
Scales a copy of the calling object by the given factor relative to the given centerPoint
.T
getShrinked(double h, double v)
Returns a newAbstractRectangleBasedGeometry
, where the sides are shrinked by the horizontal and vertical values supplied.T
getShrinked(double left, double top, double right, double bottom)
Returns a newAbstractRectangleBasedGeometry
shrinked by the specified insets.Dimension
getSize()
Returns aDimension
that records the width and height of thisAbstractRectangleBasedGeometry
.Line
getTop()
Returns the top edge of thisRoundedRectangle
.Arc
getTopLeftArc()
Returns the top leftArc
of thisRoundedRectangle
.Arc
getTopRightArc()
Returns the top rightArc
of thisRoundedRectangle
.CurvedPolygon
getTransformed(AffineTransform t)
T
getTranslated(double dx, double dy)
Translates a copy of this object by the given values in x and y direction.T
getTranslated(Point pt)
Translates a copy of this object by the givenPoint
.double
getWidth()
Returns the width of thisAbstractRectangleBasedGeometry
.double
getX()
Returns the x coordinate thisAbstractRectangleBasedGeometry
.double
getY()
Returns the y coordinate of thisAbstractRectangleBasedGeometry
.int
hashCode()
T
scale(double factor)
Scales the calling object by the given factor relative to its centerPoint
.T
scale(double fx, double fy)
Scales the calling object by the given factors relative to the given centerPoint
.T
scale(double factor, double cx, double cy)
Scales the calling object by the given factor relative to the given centerPoint
(cx, cy).T
scale(double fx, double fy, double cx, double cy)
Scales the calling object by the given factors relative to the given centerPoint
(cx, cy).T
scale(double fx, double fy, Point center)
Scales the calling object by the given factors relative to the given centerPoint
.T
scale(double factor, Point center)
Scales the calling object by the given factor relative to the given centerPoint
.RoundedRectangle
setArcHeight(double arcHeight)
Sets the arc height of thisRoundedRectangle
, which is the height of the arc used to define its rounded corners.RoundedRectangle
setArcWidth(double arcWidth)
Sets the arc width of thisRoundedRectangle
, which is the width of the arc used to define its rounded corners.T
setBounds(double x, double y, double w, double h)
Sets the x, y, width, and height values of thisAbstractRectangleBasedGeometry
to the given values.T
setBounds(Point loc, Dimension size)
T
setBounds(Rectangle r)
Sets the x and y coordinates and the width and height of thisAbstractRectangleBasedGeometry
to the respective values of the givenRectangle
.T
setHeight(double height)
Sets the height of thisAbstractRectangleBasedGeometry
to the given value.T
setLocation(double x, double y)
Sets the x and y coordinates of thisAbstractRectangleBasedGeometry
to the specified values.T
setLocation(Point p)
Sets the x and y coordinates of thisAbstractRectangleBasedGeometry
to the respective values of the givenPoint
.T
setSize(double w, double h)
Sets the width and height of thisAbstractRectangleBasedGeometry
to the given values.T
setSize(Dimension d)
Sets the width and height of thisAbstractRectangleBasedGeometry
to the width and height of the givenDimension
.T
setWidth(double width)
Sets the width of thisAbstractRectangleBasedGeometry
to the passed-in value.T
setX(double x)
Sets the x-coordinate of thisAbstractRectangleBasedGeometry
to the given value.T
setY(double y)
Sets the y-coordinate of thisAbstractRectangleBasedGeometry
to the given value.T
shrink(double h, double v)
Shrinks the sides of thisAbstractRectangleBasedGeometry
by the horizontal and vertical values provided as input, and returns thisAbstractRectangleBasedGeometry
for convenience.T
shrink(double left, double top, double right, double bottom)
Shrinks thisAbstractRectangleBasedGeometry
by the specified amounts.Path
toPath()
java.lang.String
toString()
boolean
touches(IGeometry g)
T
translate(double dx, double dy)
Translates the object by the given values in x and y direction.T
translate(Point p)
Translates the object by the givenPoint
.
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Constructor Detail
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RoundedRectangle
public RoundedRectangle(double x, double y, double width, double height, double arcWidth, double arcHeight)
Constructs a newRoundedRectangle
from the given bounds and arc values.- Parameters:
x
- the x-coordinate of the newRoundedRectangle
's boundsy
- the y-coordinate of the newRoundedRectangle
's boundswidth
- the width of the newRoundedRectangle
's boundsheight
- the height of the newRoundedRectangle
's boundsarcWidth
- the arc width of the newRoundedRectangle
rounded cornersarcHeight
- the arc height of the newRoundedRectangle
rounded corners
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RoundedRectangle
public RoundedRectangle(Rectangle r, double arcWidth, double arcHeight)
Constructs a newRoundedRectangle
from the bounds of the givenRectangle
and the given arc values.- Parameters:
r
- theRectangle
, whose bounds are used to initialize the x, y, width, and height values of the newRoundedRectangle
arcWidth
- the arc width of the newRoundedRectangle
rounded cornersarcHeight
- the arc height of the newRoundedRectangle
rounded corners
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Method Detail
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equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in classjava.lang.Object
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getArcHeight
public double getArcHeight()
Returns the arc height of thisRoundedRectangle
, which is the height of the arc used to define its rounded corners.- Returns:
- the arc height
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getArcWidth
public double getArcWidth()
Returns the arc width of thisRoundedRectangle
, which is the width of the arc used to define its rounded corners.- Returns:
- the arc height
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getBottom
public Line getBottom()
Returns the bottom edge of thisRoundedRectangle
.- Returns:
- the bottom edge of this
RoundedRectangle
.
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getBottomLeftArc
public Arc getBottomLeftArc()
Returns the bottom leftArc
of thisRoundedRectangle
.- Returns:
- the bottom left
Arc
of thisRoundedRectangle
.
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getBottomRightArc
public Arc getBottomRightArc()
Returns the bottom rightArc
of thisRoundedRectangle
.- Returns:
- the bottom right
Arc
of thisRoundedRectangle
.
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getCopy
public RoundedRectangle getCopy()
Description copied from interface:IGeometry
Returns a new identical copy of thisIGeometry
.- Specified by:
getCopy
in interfaceIGeometry
- Returns:
- a copy identical to this
IGeometry
- See Also:
IGeometry.getCopy()
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getEffectiveArcHeight
protected double getEffectiveArcHeight()
Returns the effective arc height, i.e. clamped to the range[0;height]
.- Returns:
- the effective arc height, i.e. clamped to the range
[0;height]
.
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getEffectiveArcWidth
protected double getEffectiveArcWidth()
Returns the effective arc width, i.e. clamped to the range[0;width]
.- Returns:
- the effective arc width, i.e. clamped to the range
[0;width]
.
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getLeft
public Line getLeft()
Returns the left edge of thisRoundedRectangle
.- Returns:
- the left edge of this
RoundedRectangle
.
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getOutline
public PolyBezier getOutline()
Description copied from interface:IShape
- Specified by:
getOutline
in interfaceIShape
- Returns:
- An
ICurve
representing thisIShape
's outline.
-
getOutlineSegments
public BezierCurve[] getOutlineSegments()
Description copied from interface:IShape
- Specified by:
getOutlineSegments
in interfaceIShape
- Returns:
- The
ICurve
segments of thisIShape
's outline. - See Also:
IShape.getOutlineSegments()
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getRight
public Line getRight()
Returns the right edge of thisRoundedRectangle
.- Returns:
- the right edge of this
RoundedRectangle
.
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getRotatedCCW
public PolyBezier getRotatedCCW(Angle angle)
Description copied from interface:IRotatable
Rotates the calling object by specifiedAngle
counter-clock-wise (CCW) around its centerPoint
. Does not necessarily return an object of the same type.- Specified by:
getRotatedCCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
- Returns:
- an
IGeometry
representing the result of the rotation
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getRotatedCCW
public PolyBezier getRotatedCCW(Angle angle, double cx, double cy)
Description copied from interface:IRotatable
Rotates the calling object by the specifiedAngle
counter-clock-wise (CCW) around the specified centerPoint
(cx, cy). Does not necessarily return an object of the same type.- Specified by:
getRotatedCCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
cx
- x-coordinate of the relativePoint
for the rotationcy
- y-coordinate of the relativePoint
for the rotation- Returns:
- an
IGeometry
representing the result of the rotation
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getRotatedCCW
public PolyBezier getRotatedCCW(Angle angle, Point center)
Description copied from interface:IRotatable
Rotates the calling object by the specifiedAngle
counter-clock-wise (CCW) around the specified centerPoint
. Does not necessarily return an object of the same type.- Specified by:
getRotatedCCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
center
- relativePoint
for the rotation- Returns:
- an
IGeometry
representing the result of the rotation
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getRotatedCW
public PolyBezier getRotatedCW(Angle angle)
Description copied from interface:IRotatable
Rotates the calling object by specifiedAngle
clock-wise (CW) around its centerPoint
. Does not necessarily return an object of the same type.- Specified by:
getRotatedCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
- Returns:
- an
IGeometry
representing the result of the rotation
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getRotatedCW
public PolyBezier getRotatedCW(Angle angle, double cx, double cy)
Description copied from interface:IRotatable
Rotates the calling object by the specifiedAngle
clock-wise (CW) around the specified centerPoint
(cx, cy). Does not necessarily return an object of the same type.- Specified by:
getRotatedCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
cx
- x-coordinate of the relativePoint
for the rotationcy
- y-coordinate of the relativePoint
for the rotation- Returns:
- an
IGeometry
representing the result of the rotation
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getRotatedCW
public PolyBezier getRotatedCW(Angle angle, Point center)
Description copied from interface:IRotatable
Rotates the calling object by the specifiedAngle
clock-wise (CW) around the specified centerPoint
. Does not necessarily return an object of the same type.- Specified by:
getRotatedCW
in interfaceIRotatable<PolyBezier>
- Parameters:
angle
- rotationAngle
center
- relativePoint
for the rotation- Returns:
- an
IGeometry
representing the result of the rotation
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getTop
public Line getTop()
Returns the top edge of thisRoundedRectangle
.- Returns:
- the top edge of this
RoundedRectangle
.
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getTopLeftArc
public Arc getTopLeftArc()
Returns the top leftArc
of thisRoundedRectangle
.- Returns:
- the top left
Arc
of thisRoundedRectangle
.
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getTopRightArc
public Arc getTopRightArc()
Returns the top rightArc
of thisRoundedRectangle
.- Returns:
- the top right
Arc
of thisRoundedRectangle
.
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getTransformed
public CurvedPolygon getTransformed(AffineTransform t)
Default implementation returning a transformedPath
representation of thisIGeometry
. Subclasses may override this method to return a more specific representation.- Specified by:
getTransformed
in interfaceIGeometry
- Specified by:
getTransformed
in interfaceIShape
- Parameters:
t
- TheAffineTransform
to be applied- Returns:
- a transformed
Path
representation of thisIGeometry
- See Also:
IGeometry.getTransformed(AffineTransform)
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setArcHeight
public RoundedRectangle setArcHeight(double arcHeight)
Sets the arc height of thisRoundedRectangle
, which is the height of the arc used to define its rounded corners.- Parameters:
arcHeight
- the new arc height- Returns:
this
for convenience
-
setArcWidth
public RoundedRectangle setArcWidth(double arcWidth)
Sets the arc width of thisRoundedRectangle
, which is the width of the arc used to define its rounded corners.- Parameters:
arcWidth
- the new arc width- Returns:
this
for convenience
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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expand
public T expand(double h, double v)
Expands the horizontal and vertical sides of thisAbstractRectangleBasedGeometry
with the values provided as input, and returnsthis
for convenience. The location of its center is kept constant.- Parameters:
h
- the horizontal incrementv
- the vertical increment- Returns:
this
for convenience
-
expand
public T expand(double left, double top, double right, double bottom)
Expands thisAbstractRectangleBasedGeometry
by the given amounts, and returns this for convenience.- Parameters:
left
- the amount to expand the left sidetop
- the amount to expand the top sideright
- the amount to expand the right sidebottom
- the amount to expand the bottom side- Returns:
this
for convenience
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getCenter
public Point getCenter()
Returns the centerPoint
of thisAbstractRectangleBasedGeometry
.- Returns:
- the center
Point
of thisAbstractRectangleBasedGeometry
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getExpanded
public T getExpanded(double h, double v)
Returns a new expandedAbstractRectangleBasedGeometry
, where the sides are incremented by the horizontal and vertical values provided. The center of theAbstractRectangleBasedGeometry
is maintained constant.- Parameters:
h
- The horizontal incrementv
- The vertical increment- Returns:
- a new expanded
AbstractRectangleBasedGeometry
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getExpanded
public T getExpanded(double left, double top, double right, double bottom)
Creates and returns a newAbstractRectangleBasedGeometry
with the bounds of thisAbstractRectangleBasedGeometry
expanded by the given insets.- Parameters:
left
- the amount to expand the left sidetop
- the amount to expand the top sideright
- the amount to expand the right sidebottom
- the amount to expand the bottom side- Returns:
- a new expanded
AbstractRectangleBasedGeometry
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getHeight
public final double getHeight()
Returns the height of thisAbstractRectangleBasedGeometry
.- Returns:
- the height of this
AbstractRectangleBasedGeometry
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getLocation
public Point getLocation()
Returns aPoint
specifying the x and y coordinates of thisAbstractRectangleBasedGeometry
.- Returns:
- a
Point
representing the x and y coordinates of thisAbstractRectangleBasedGeometry
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getScaled
public T getScaled(double factor)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factor relative to its centerPoint
.
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getScaled
public T getScaled(double factorX, double factorY)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factors relative to its centerPoint
.
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getScaled
public T getScaled(double factor, double centerX, double centerY)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factor relative to the given centerPoint
(cx, cy).- Specified by:
getScaled
in interfaceIScalable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
factor
- scale-factorcenterX
- x-coordinate of the relativePoint
for the scalingcenterY
- y-coordinate of the relativePoint
for the scaling- Returns:
- the new, scaled object
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getScaled
public T getScaled(double factorX, double factorY, double centerX, double centerY)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factors relative to the given centerPoint
(cx, cy).- Specified by:
getScaled
in interfaceIScalable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
factorX
- x-scale-factorfactorY
- y-scale-factorcenterX
- x-coordinate of the relativePoint
for the scalingcenterY
- y-coordinate of the relativePoint
for the scaling- Returns:
- the new, scaled object
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getScaled
public T getScaled(double factorX, double factorY, Point center)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factors relative to the given centerPoint
.
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getScaled
public T getScaled(double factor, Point center)
Description copied from interface:IScalable
Scales a copy of the calling object by the given factor relative to the given centerPoint
.
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getShrinked
public T getShrinked(double h, double v)
Returns a newAbstractRectangleBasedGeometry
, where the sides are shrinked by the horizontal and vertical values supplied. The center of thisAbstractRectangleBasedGeometry
is kept constant.- Parameters:
h
- horizontal reduction amountv
- vertical reduction amount- Returns:
- a new, shrinked
AbstractRectangleBasedGeometry
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getShrinked
public T getShrinked(double left, double top, double right, double bottom)
Returns a newAbstractRectangleBasedGeometry
shrinked by the specified insets.- Parameters:
left
- the amount to shrink the left sidetop
- the amount to shrink the top sideright
- the amount to shrink the right sidebottom
- the amount to shrink the bottom side- Returns:
- a new, shrinked
AbstractRectangleBasedGeometry
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getSize
public final Dimension getSize()
Returns aDimension
that records the width and height of thisAbstractRectangleBasedGeometry
.- Returns:
- a
Dimension
that records the width and height of thisAbstractRectangleBasedGeometry
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getTranslated
public T getTranslated(double dx, double dy)
Description copied from interface:ITranslatable
Translates a copy of this object by the given values in x and y direction.- Specified by:
getTranslated
in interfaceITranslatable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
dx
- x-translationdy
- y-translation- Returns:
- a new, translated object
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getTranslated
public T getTranslated(Point pt)
Description copied from interface:ITranslatable
Translates a copy of this object by the givenPoint
.- Specified by:
getTranslated
in interfaceITranslatable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
pt
- translationPoint
- Returns:
- a new, translated object
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getWidth
public final double getWidth()
Returns the width of thisAbstractRectangleBasedGeometry
.- Returns:
- the width of this
AbstractRectangleBasedGeometry
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getX
public final double getX()
Returns the x coordinate thisAbstractRectangleBasedGeometry
.- Returns:
- the x coordinate this
AbstractRectangleBasedGeometry
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getY
public final double getY()
Returns the y coordinate of thisAbstractRectangleBasedGeometry
.- Returns:
- the y coordinate of this
AbstractRectangleBasedGeometry
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scale
public T scale(double factor)
Description copied from interface:IScalable
Scales the calling object by the given factor relative to its centerPoint
.
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scale
public T scale(double fx, double fy)
Description copied from interface:IScalable
Scales the calling object by the given factors relative to the given centerPoint
.
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scale
public T scale(double factor, double cx, double cy)
Description copied from interface:IScalable
Scales the calling object by the given factor relative to the given centerPoint
(cx, cy).
-
scale
public T scale(double fx, double fy, double cx, double cy)
Description copied from interface:IScalable
Scales the calling object by the given factors relative to the given centerPoint
(cx, cy).- Specified by:
scale
in interfaceIScalable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
fx
- x-scale-factorfy
- y-scale-factorcx
- x-coordinate of the relativePoint
for the scalingcy
- y-coordinate of the relativePoint
for the scaling- Returns:
this
for convenience
-
scale
public T scale(double fx, double fy, Point center)
Description copied from interface:IScalable
Scales the calling object by the given factors relative to the given centerPoint
.
-
scale
public T scale(double factor, Point center)
Description copied from interface:IScalable
Scales the calling object by the given factor relative to the given centerPoint
.
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setBounds
public final T setBounds(double x, double y, double w, double h)
Sets the x, y, width, and height values of thisAbstractRectangleBasedGeometry
to the given values.- Parameters:
x
- the new x-coordinatey
- the new y-coordinatew
- the new widthh
- the new height- Returns:
this
for convenience
-
setBounds
public final T setBounds(Rectangle r)
Sets the x and y coordinates and the width and height of thisAbstractRectangleBasedGeometry
to the respective values of the givenRectangle
.- Parameters:
r
- theRectangle
specifying the new x, y, width, and height values of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setHeight
public final T setHeight(double height)
Sets the height of thisAbstractRectangleBasedGeometry
to the given value.- Parameters:
height
- the new height- Returns:
this
for convenience
-
setLocation
public final T setLocation(double x, double y)
Sets the x and y coordinates of thisAbstractRectangleBasedGeometry
to the specified values.- Parameters:
x
- the new x coordinate of thisAbstractRectangleBasedGeometry
y
- the new y coordinate of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setLocation
public final T setLocation(Point p)
Sets the x and y coordinates of thisAbstractRectangleBasedGeometry
to the respective values of the givenPoint
.- Parameters:
p
- thePoint
specifying the new x and y coordinates of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setSize
public final T setSize(Dimension d)
Sets the width and height of thisAbstractRectangleBasedGeometry
to the width and height of the givenDimension
.- Parameters:
d
- theDimension
specifying the new width and height of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setSize
public final T setSize(double w, double h)
Sets the width and height of thisAbstractRectangleBasedGeometry
to the given values.- Parameters:
w
- the new width of thisAbstractRectangleBasedGeometry
h
- the new height of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setWidth
public final T setWidth(double width)
Sets the width of thisAbstractRectangleBasedGeometry
to the passed-in value.- Parameters:
width
- the new width of thisAbstractRectangleBasedGeometry
- Returns:
this
for convenience
-
setX
public final T setX(double x)
Sets the x-coordinate of thisAbstractRectangleBasedGeometry
to the given value.- Parameters:
x
- The new x-coordinate.- Returns:
this
for convenience.
-
setY
public final T setY(double y)
Sets the y-coordinate of thisAbstractRectangleBasedGeometry
to the given value.- Parameters:
y
- The new y-coordinate.- Returns:
this
for convenience.
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shrink
public T shrink(double h, double v)
Shrinks the sides of thisAbstractRectangleBasedGeometry
by the horizontal and vertical values provided as input, and returns thisAbstractRectangleBasedGeometry
for convenience. The center of thisAbstractRectangleBasedGeometry
is kept constant.- Parameters:
h
- horizontal reduction amountv
- vertical reduction amount- Returns:
this
for convenience
-
shrink
public T shrink(double left, double top, double right, double bottom)
Shrinks thisAbstractRectangleBasedGeometry
by the specified amounts.- Parameters:
left
- the amount to shrink the left sidetop
- the amount to shrink the top sideright
- the amount to shrink the right sidebottom
- the amount to shrink the bottom side- Returns:
this
for convenience
-
translate
public T translate(double dx, double dy)
Description copied from interface:ITranslatable
Translates the object by the given values in x and y direction.- Specified by:
translate
in interfaceITranslatable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
dx
- x-translationdy
- y-translation- Returns:
this
for convenience
-
translate
public T translate(Point p)
Description copied from interface:ITranslatable
Translates the object by the givenPoint
.- Specified by:
translate
in interfaceITranslatable<T extends org.eclipse.gef.geometry.planar.AbstractRectangleBasedGeometry<?,?>>
- Parameters:
p
- translationPoint
- Returns:
this
for convenience
-
clone
public java.lang.Object clone()
Overridden with public visibility as recommended withinCloneable
.- Overrides:
clone
in classjava.lang.Object
-
hashCode
public final int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
- See Also:
Object.hashCode()
-
-