fr.lri.swingstates.canvas

Class CRectangularShape

java.lang.Object

fr.lri.swingstates.canvas.CShape

fr.lri.swingstates.canvas.CRectangularShape

All Implemented Interfaces:

CElement, GraphicalShape, java.lang.Cloneable

Direct Known Subclasses:

CEllipse, CRectangle, CSegment

public abstract class CRectangularShape
extends CShape

An abstract rectangular shape for use with an Canvas. CRectangularShape is the base class for CEllipse and CRectangle, it provides methods to manipulate those shapes by their rectangular bounding box.

Author:

Caroline Appert

Constructor Summary

Constructors

Constructor and Description
CRectangularShape() Builds an empty rectangular shape.
CRectangularShape(java.awt.Shape s) Builds a rectangular shape.

Method Summary

Methods

Modifier and Type	Method and Description
CRectangularShape	setBoundingBox(double minx, double miny, double width, double height) Define this rectangular shape by its bounding box.
CRectangularShape	setBoundingBox(java.awt.geom.Point2D p1, java.awt.geom.Point2D p2) Define this rectangular shape by its bounding box.
CRectangularShape	setDiagonal(double x1, double y1, double x2, double y2) Define this rectangular shape by its diagonal.
CRectangularShape	setDiagonal(java.awt.geom.Point2D p1, java.awt.geom.Point2D p2) Define this rectangular shape by its diagonal.
CRectangularShape	setHeight(double h) Sets the height of this CRectangularShape.
CRectangularShape	setWidth(double w) Sets the width of this CRectangularShape.

Methods inherited from class fr.lri.swingstates.canvas.CShape

above, aboveAll, addChild, addGhost, addTag, addTag, addTag, addTo, animate, asEllipse, asImage, asPolyLine, asRectangle, asRectangularShape, asText, attachSM, below, belowAll, canvasToShape, canvasToShapeRef, clone, contains, contains, contains, contains, copyTo, detachSM, duplicate, duplicateWithTags, firstShape, fixReferenceShapeToCurrent, getAbsShape, getAbsTransform, getAntialiasedShapes, getBoundingBox, getCanvas, getCenterX, getCenterY, getChild, getChildren, getChildrenCount, getClip, getFilledShapes, getFillPaint, getFirstAntialiasedShape, getFirstFilledShape, getFirstHavingTag, getFirstOutlinedShape, getGhost, getHeight, getHierarchy, getIntersection, getMaxX, getMaxY, getMinX, getMinY, getOutlinedShapes, getOutlinePaint, getParent, getReferenceX, getReferenceY, getRenderingHint, getRotation, getScaleX, getScaleY, getShape, getStroke, getSubtraction, getTags, getTransform, getTranslateX, getTranslateY, getTransparencyFill, getTransparencyOutline, getWidth, hasTag, hasTag, indexOf, intersects, isAbove, isAntialiased, isBelow, isDrawable, isFilled, isOnOutline, isOutlined, isPickable, isPicked, paint, pick, pickStyle, remove, removeAllChildren, removeChild, removeChild, removeGhost, removeTag, removeTag, rotateBy, rotateTo, scaleBy, scaleBy, scaleTo, scaleTo, setAntialiased, setClip, setDrawable, setFilled, setFillPaint, setOutlined, setOutlinePaint, setParent, setPickable, setReferencePoint, setReferencePoint, setRenderingHint, setShape, setStroke, setTransformToIdentity, setTransparencyFill, setTransparencyFill, setTransparencyOutline, setTransparencyOutline, shapeToCanvas, translateBy, translateTo

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CRectangularShape

public CRectangularShape(java.awt.Shape s)

Builds a rectangular shape.

Parameters:

s - The shape (Rectangle2D or Ellipse2D)

CRectangularShape

public CRectangularShape()

Builds an empty rectangular shape.

Method Detail

setBoundingBox

public CRectangularShape setBoundingBox(java.awt.geom.Point2D p1,
                               java.awt.geom.Point2D p2)

Define this rectangular shape by its bounding box.

Parameters:

p1 - One corner of the diagonal of the bounding box.

p2 - The other corner of the diagonal of the bounding box.

Returns:

this rectangular shape.

setBoundingBox

public CRectangularShape setBoundingBox(double minx,
                               double miny,
                               double width,
                               double height)

Define this rectangular shape by its bounding box.

Parameters:

minx - The x coordinate of the upper left corner of the bounding box.

miny - The y coordinate of the upper left corner of the bounding box.

width - The width of the bounding box.

height - The height of the bounding box.

Returns:

this rectangular shape.

setDiagonal

public CRectangularShape setDiagonal(double x1,
                            double y1,
                            double x2,
                            double y2)

Define this rectangular shape by its diagonal.

Parameters:

x1 - The x coordinate of one corner of the diagonal.

y1 - The y coordinate of one corner of the diagonal.

x2 - The x coordinate of the other corner of the diagonal.

y2 - The y coordinate of the other corner of the diagonal.

Returns:

this rectangle

setDiagonal

public CRectangularShape setDiagonal(java.awt.geom.Point2D p1,
                            java.awt.geom.Point2D p2)

Define this rectangular shape by its diagonal. The coordinates are relative to the untransformed geometry of the shape, i.e. it modifies the initial bounds of this shape.

Parameters:

p1 - One corner of the diagonal.

p2 - The other corner of the diagonal.

Returns:

this ellipse

setWidth

public CRectangularShape setWidth(double w)

Sets the width of this CRectangularShape.

Parameters:

w - The new width

Returns:

this CRectangularShape.

setHeight

public CRectangularShape setHeight(double h)

Sets the height of this CRectangularShape.

Parameters:

h - The new height

Returns:

this CRectangularShape.