CShape

java.lang.Object
- fr.lri.swingstates.canvas.CShape

All Implemented Interfaces:

CElement, GraphicalShape, java.lang.Cloneable

Direct Known Subclasses:

CImage, CPolyLine, CRectangularShape, CText, CWidget
```
public class CShape
extends java.lang.Object
implements java.lang.Cloneable, CElement, GraphicalShape
```
A shape to be added to a Canvas. The shape is defined by a geometry and some grahical attributes, and it can have tags. A shape can be marked as drawable or not, and pickable or not. When a shape is not drawable, it is not displayed by the enclosing canvas. When a shape is not pickable, it is ignored by the enclosing canvas for pick operations.
The geometry of a shape is defined by an arbitrary Java2D Shape. Subclasses of CShape define specific geometries, namely rectangle, ellipse, polyline, text, and image. The geometry of a shape is transformed by an affine transformation that combines a scale, a rotation and a translation. The default transformation is the identity. The rotation, scale and translateTo operations occur around the shape's reference point, which by default is at the center of the shape's bounding box. The reference point can be changed. It is defined relatively to the shape's bounding box, i.e (0, 0) means the top left corner of the shape, (1,1) the bottom right corner, (0.5, 0.5) the center, etc.
By default, the geometry of the shape is relative to the enclosing canvas's coordinate system. However a shape can have a parent, which is another shape in the canvas. In this case the shape's transform is a composition of the transform of its parent and its own transform. This means that changing the transform of the parent shape will affect its children. A shape can be the parent of an arbitrary number of shapes, and can itself have a parent.
The last element that affects the shape's geometry is the clipping shape. A shape can be clipped by another shape of the canvas. The clipped shape is only visible within the interior of the clipping shape.
The graphical attributes of a shape consists of a fill paint, an outline paint and a stroke style. The fill paint is used if the shape is filled to paint the interior of the shape. The outline paint and stroke style are used if the shape is outlined to paint the border of the shape. Paints and stroke styles can be any Java2D objects that implement the Paint and Stroke interfaces respectively. Graphical attributes affect picking. For example, if a shape is not filled, only the border stroke is taken into account for picking.
Tags can be attached to a shape. See Tag for details. It is important to remember that tags cannot be added to a shape until the shape is added to a canvas. This is because each canvas manages its own set of tags.

Author:

Caroline Appert

See Also:
Canvas, CTag

Constructor Summary

Constructors
Constructor and Description

CShape()
Builds an empty CShape.

CShape(java.awt.Shape s)
Builds a CShape from a Java2D shape.

Constructors
Constructor and Description
`CShape()` Builds an empty `CShape`.
`CShape(java.awt.Shape s)` Builds a `CShape` from a Java2D shape.

Method Summary

Methods
Modifier and Type	Method and Description
`CElement`	`above(CElement before)` Moves this shape in the canvas's display list so that it is right above a the top most shape contained in a given CElement.
`CElement`	`aboveAll()` Moves this shape in the canvas's display list so that it is above all other shapes.
`CShape`	`addChild(CShape c)` Adds a child to this shape.
`void`	`addGhost()` Builds the 'ghost' of this shape.
`CElement`	`addTag(CExtensionalTag t)` Adds a tag to this shape.
`CElement`	`addTag(CTag t)` Adds a tag to this shape only if the tag is a `CExtensionalTag`, does anything otherwise.
`CElement`	`addTag(java.lang.String t)` Adds a `CNamedTag` tag to this shape.
`CShape`	`addTo(Canvas c)` Adds this shape to a canvas.
`CElement`	`animate(Animation anim)` Associates an animation to this shape.
`CEllipse`	`asEllipse()`
`CImage`	`asImage()`
`CPolyLine`	`asPolyLine()`
`CRectangle`	`asRectangle()`
`CRectangularShape`	`asRectangularShape()`
`CText`	`asText()`
`void`	`attachSM(CStateMachine sm, boolean reset)` Attaches a state machine to this `CElement` to describe its behavior.
`CElement`	`below(CElement after)` Moves this shape in the canvas's display list so that it is right below a the top least shape contained in a given CElement.
`CElement`	`belowAll()` Moves this shape in the canvas's display list so that it is below all other shapes.
`java.awt.geom.Point2D`	`canvasToShape(java.awt.geom.Point2D p)` Converts a point relative to the canvas into a point relative to a shape (the origin of the coordinate system becomes the left upper point of this shape).
`java.awt.geom.Point2D`	`canvasToShapeRef(java.awt.geom.Point2D p)` Converts a point relative to the canvas into a point relative to the bounding box of a shape shape (the origin of the coordinate system becomes the left upper point of this shape, a unit has the size of the bounding box of this shape).
`java.lang.Object`	`clone()`
`CShape`	`contains(double x, double y)` Tests whether a point (x, y) is inside this shape.
`CShape`	`contains(double x, double y, double w, double h)` Tests whether a rectangle R is inside this shape.
`CShape`	`contains(java.awt.geom.Point2D p)` Tests whether a point p is inside this shape (ignores clipping shape).
`CShape`	`contains(java.awt.Rectangle r)` Tests whether a rectangle R is inside this shape.
`CShape`	`copyTo(CShape sms)` Copies this shape into a destination shape.
`void`	`detachSM(CStateMachine sm)` Detaches a state machine from this `CElement`.
`CShape`	`duplicate()` Creates a new copy of this shape and returns it.
`CShape`	`duplicateWithTags()` Creates a new copy of this shape and returns it.
`CShape`	`firstShape()` Returns the first shape contained in this `CElement`.
`CElement`	`fixReferenceShapeToCurrent()` This method can be useful before changing the parent of a shape while keeping its transformation that can be inherited from its current parent.
`java.awt.Shape`	`getAbsShape()`
`java.awt.geom.AffineTransform`	`getAbsTransform()` Returns the absolute affine transformation that is applied to the shape.
`java.util.LinkedList<CShape>`	`getAntialiasedShapes()` Returns the list of CShape that have this tag and that are antialiased.
`CRectangle`	`getBoundingBox()`
`Canvas`	`getCanvas()` Return the canvas this shape belongs to, if any.
`double`	`getCenterX()`
`double`	`getCenterY()`
`CShape`	`getChild(int i)` Returns the ith child of this shape.
`java.util.LinkedList<CShape>`	`getChildren()` Returns the children of this shape as a linked list.
`int`	`getChildrenCount()` Counts the number of children of this shape.
`CShape`	`getClip()` Returns the shape that clips this shape, if any.
`java.util.LinkedList<CShape>`	`getFilledShapes()` Returns the list of CShape that have this tag and that are filled.
`java.awt.Paint`	`getFillPaint()`
`CShape`	`getFirstAntialiasedShape()` Returns the first antialiased CShape contained in this `CElement`.
`CShape`	`getFirstFilledShape()` Returns the first CShape contained in this `CElement` and that is filled.
`CShape`	`getFirstHavingTag(CTag t)` Returns the topmost CShape that has tag t.
`CShape`	`getFirstOutlinedShape()` Returns the first CShape contained in this `CElement` and that is outlined.
`CShape`	`getGhost()` Builds the 'ghost' of this shape if it does not already exists.
`double`	`getHeight()`
`CHierarchyTag`	`getHierarchy()` Returns the hierarchy of this shape.
`CPolyLine`	`getIntersection(CShape s)` Computes the shape corresponding to the intersection of this shape with another given shape.
`double`	`getMaxX()`
`double`	`getMaxY()`
`double`	`getMinX()`
`double`	`getMinY()`
`java.util.LinkedList<CShape>`	`getOutlinedShapes()` Returns the list of CShape that have this tag and that are outlined.
`java.awt.Paint`	`getOutlinePaint()` Returns the outline Paint, which is used to display the boundary of the shape when it is outlined.
`CShape`	`getParent()` Returns the parent of this shape, if any.
`double`	`getReferenceX()` Returns the x coordinate of this shape's reference point.
`double`	`getReferenceY()` Returns the y coordinate of this shape's reference point.
`java.lang.Object`	`getRenderingHint(java.awt.RenderingHints.Key hintKey)` Returns the rendering attribute of this `CShape` given a hint key.
`double`	`getRotation()` Returns this shape's rotation angle.
`double`	`getScaleX()` Returns the x scale value.
`double`	`getScaleY()` Returns the y scale value.
`java.awt.Shape`	`getShape()` Returns the Java2D shape of reference, i.e.
`java.awt.Stroke`	`getStroke()` Returns the stroke style, which specifies the shape of the boundary of the shape when it is outlined (thickness, dash pattern, etc.).
`CPolyLine`	`getSubtraction(CShape s)` Computes the shape corresponding to the subtraction of this shape by another given shape.
`java.util.LinkedList<CExtensionalTag>`	`getTags()`
`java.awt.geom.AffineTransform`	`getTransform()` Returns the affine transformation that is applied to the shape.
`double`	`getTranslateX()` Returns the x coordinate of this shape.
`double`	`getTranslateY()` Returns the y coordinate of this shape.
`java.awt.AlphaComposite`	`getTransparencyFill()`
`java.awt.AlphaComposite`	`getTransparencyOutline()`
`double`	`getWidth()`
`boolean`	`hasTag(CTag t)` Tests whether this shape has a given tag.
`boolean`	`hasTag(java.lang.String t)` Tests whether this shape has a given `CNamedTag` tag.
`int`	`indexOf(CShape child)` Returns the index of `child`.
`CShape`	`intersects(CShape s)` Tests whether a `CShape` s intersects this shape.
`boolean`	`isAbove(CShape before)` Tests if this shape is above another shape in the display list.
`boolean`	`isAntialiased()` Returns true if this shape is antialiased.
`boolean`	`isBelow(CShape after)` Tests if this shape is before another shape in the display list.
`boolean`	`isDrawable()` Returns true if this shape is to be displayed.
`boolean`	`isFilled()` Returns true if this shape is filled.
`CShape`	`isOnOutline(java.awt.geom.Point2D p)` Tests whether a point p is on this shape's outline.
`boolean`	`isOutlined()` Returns true if every shape contained in this `CElement` is outlined.
`boolean`	`isPickable()` Returns true if the shape can be picked.
`boolean`	`isPicked(java.awt.geom.Point2D location)`
`void`	`paint(java.awt.Graphics g)` Paints the shape.
`CShape`	`pick(java.awt.geom.Point2D p, int tolerance)` Tests whether a point p is inside this shape.
`CElement`	`pickStyle(CShape picked)` Copies style attributes of a given CShape on this CShape.
`CShape`	`remove()` Removes this shape from its canvas.
`java.util.LinkedList<CShape>`	`removeAllChildren()` Removes all the children of this shape and returns them.
`CShape`	`removeChild(CShape s)` Removes a child from this shape.
`CShape`	`removeChild(int i)` Removes the ith child of this shape and returns it.
`void`	`removeGhost()` Removes the 'ghost' of this shape from the canvas.
`CElement`	`removeTag(CExtensionalTag t)` Removes a tag from this shape only if the tag is a `CExtensionalTag`.
`CElement`	`removeTag(java.lang.String t)` Removes a tag from this shape.
`CElement`	`rotateBy(double dt)` Rotates this shape by dt.
`CElement`	`rotateTo(double t)` Rotates this shape to angle t.
`CElement`	`scaleBy(double ds)` Scales this shape by s horizontally and vertically.
`CElement`	`scaleBy(double x, double y)` Scales this shape by x horizontally and y vertically.
`CElement`	`scaleTo(double s)` Sets this shape's scale to s horizontally and vertically.
`CElement`	`scaleTo(double x, double y)` Sets the scale of this shape to x horizontally and y vertically.
`CElement`	`setAntialiased(boolean a)` Specifies whether this shape is antialiased.
`CElement`	`setClip(CShape clip)` Sets the clipping shape of this shape.
`CElement`	`setDrawable(boolean d)` Specifies whether this shape is to be displayed.
`CElement`	`setFilled(boolean isFilled)` Sets the filled property of this shape.
`CElement`	`setFillPaint(java.awt.Paint fp)` Sets the fill Paint, which is used to display the interior of the shape when it is filled.
`CElement`	`setOutlined(boolean o)` Sets the outlined property of this shape.
`CElement`	`setOutlinePaint(java.awt.Paint op)` Sets the outline Paint, which is used to display the boundary of the shape when it is outlined.
`CElement`	`setParent(CShape p)` Sets the parent of this shape (only if the parent and this ahape are in the same canvas).
`CElement`	`setPickable(boolean pick)` Specifies whether this shape can be picked.
`CElement`	`setReferencePoint(double x, double y)` Set this shape's reference point.
`CElement`	`setReferencePoint(java.awt.geom.Point2D ptRef)` Set this shape's reference point.
`CElement`	`setRenderingHint(java.awt.RenderingHints.Key hintKey, java.lang.Object hintValue)` Defines the rendering attributes of this `CShape`.
`CElement`	`setShape(java.awt.Shape s)` Sets the shape.
`CElement`	`setStroke(java.awt.Stroke str)` Sets the stroke style, which specifies the shape of the boundary of the shape when it is outlined (thickness, dash pattern, etc.).
`CElement`	`setTransformToIdentity()` Sets the transformation of this shape to identity.
`CElement`	`setTransparencyFill(java.awt.AlphaComposite transparencyFill)` Sets the `transparencyFill` of this shape, which applies to the interior.
`CElement`	`setTransparencyFill(float alpha)` Sets the `transparencyFill` of this shape, which applies to the interior.
`CElement`	`setTransparencyOutline(java.awt.AlphaComposite transparencyOutline)` Sets the `transparencyOutline` of this shape, which applies to the boundary.
`CElement`	`setTransparencyOutline(float transparencyOutline)` Sets the `transparencyOutline` of this shape, which applies to the boundary.
`java.awt.geom.Point2D`	`shapeToCanvas(java.awt.geom.Point2D p)` Converts a point relative to the shape into a point relative to the canvas.
`CElement`	`translateBy(double dx, double dy)` Translates this shape by dx, dy.
`CElement`	`translateTo(double x, double y)` Translates this shape to x, y (the point of reference of this shape will be exactly at (x, y)).

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

- Constructor Detail
  - CShape
```
public CShape()
```
    Builds an empty CShape.
  - CShape
```
public CShape(java.awt.Shape s)
```
    Builds a CShape from a Java2D shape.
    
    Parameters:
    s - The java2D shape
- Method Detail
  - getCanvas
```
public Canvas getCanvas()
```
    Return the canvas this shape belongs to, if any.
    
    Specified by:
    
    getCanvas in interface CElement
    
    Returns:
    the canvas.
  - getShape
```
public java.awt.Shape getShape()
```
    Returns the Java2D shape of reference, i.e. the shape without any style and geometric transformation applied to it.
    
    Returns:
    the shape.
  - setShape
```
public CElement setShape(java.awt.Shape s)
```
    Sets the shape.
    
    Specified by:
    
    setShape in interface CElement
    
    Parameters:
    s - The new Java2D shape.
    
    Returns:
    this shape.
    See Also:
    setShape(java.awt.Shape)
  - addTo
```
public CShape addTo(Canvas c)
```
    Adds this shape to a canvas. Note that a number of operations do nothing until the shape is added to a canvas, e.g. adding tags, setting the parent, adding children, setting a clip.
    
    Parameters:
    c - The canvas.
    
    Returns:
    this shape.
  - remove
```
public CShape remove()
```
    Removes this shape from its canvas. Note that a number of operations do nothing when the shape is not in a canvas, e.g. adding tags, setting the parent, adding children, setting a clip.
    
    Returns:
    this shape.
  - paint
```
public void paint(java.awt.Graphics g)
```
    Paints the shape. Normally this method need not be called, since the canvas paints the display list automatically.
    
    Parameters:
    g - The graphics with which the shape must be painted.
  - isDrawable
```
public boolean isDrawable()
```
    Returns true if this shape is to be displayed.
    
    Specified by:
    
    isDrawable in interface CElement
    
    Returns:
    true if this shape is to be displayed, false otherwise.
    See Also:
    isDrawable()
  - setDrawable
```
public CElement setDrawable(boolean d)
```
    Specifies whether this shape is to be displayed.
    
    Specified by:
    
    setDrawable in interface CElement
    
    Parameters:
    d - True if the shape is to be displayed, false otherwise.
    
    Returns:
    this shape.
    See Also:
    setDrawable(boolean)
  - pickStyle
```
public CElement pickStyle(CShape picked)
```
    Copies style attributes of a given CShape on this CShape. (filled [yes/no], fill color, transparentFill, outlined [yes/no], outline color, transparentOutline, stroke).
    
    Parameters:
    picked - The CShape on which the style attributes must be picked.
    
    Returns:
    this shape.
  - setTransparencyFill
```
public CElement setTransparencyFill(java.awt.AlphaComposite transparencyFill)
```
    Sets the transparencyFill of this shape, which applies to the interior.
    
    Specified by:
    
    setTransparencyFill in interface CElement
    
    Parameters:
    transparencyFill - The AlphaComposite transparency mode.
    
    Returns:
    this shape.
    See Also:
    setTransparencyFill(AlphaComposite)
  - setTransparencyOutline
```
public CElement setTransparencyOutline(java.awt.AlphaComposite transparencyOutline)
```
    Sets the transparencyOutline of this shape, which applies to the boundary.
    
    Specified by:
    
    setTransparencyOutline in interface CElement
    
    Parameters:
    transparencyOutline - The AlphaComposite transparency mode.
    
    Returns:
    this shape.
    See Also:
    setTransparencyOutline(AlphaComposite)
  - setTransparencyFill
```
public CElement setTransparencyFill(float alpha)
```
    Sets the transparencyFill of this shape, which applies to the interior. The transparency composition mode is AlphaComposite.SRC_OVER, use the setTransparencyFill(AlphaComposite).
    
    Specified by:
    
    setTransparencyFill in interface CElement
    
    Parameters:
    alpha - The transparencyFill level (0.0 = transparent, 1.0 = opaque).
    
    Returns:
    this shape.
    See Also:
    setTransparencyFill(AlphaComposite)
  - setTransparencyOutline
```
public CElement setTransparencyOutline(float transparencyOutline)
```
    Sets the transparencyOutline of this shape, which applies to the boundary. The transparency composition mode is AlphaComposite.SRC_OVER, use the setTransparencyOutline(AlphaComposite).
    
    Specified by:
    
    setTransparencyOutline in interface CElement
    
    Parameters:
    transparencyOutline - The transparencyOutline level (0.0 = transparent, 1.0 = opaque).
    
    Returns:
    this shape.
    See Also:
    setTransparencyOutline(AlphaComposite)
  - isFilled
```
public boolean isFilled()
```
    Returns true if this shape is filled. When the shape is filled, the interior of the shape is displayed.
    
    Specified by:
    
    isFilled in interface CElement
    
    Returns:
    true if this shape is filled.
    See Also:
    isFilled()
  - setFilled
```
public CElement setFilled(boolean isFilled)
```
    Sets the filled property of this shape. When the shape is filled, the interior of the shape must be displayed.
    
    Specified by:
    
    setFilled in interface CElement
    
    Parameters:
    isFilled - True if the shape is filled.
    
    Returns:
    this shape.
    See Also:
    setFilled(boolean)
  - getFillPaint
```
public java.awt.Paint getFillPaint()
```
    Returns:
    the fill Paint, which is used to display the interior of the shape when it is filled.
  - getTransparencyFill
```
public java.awt.AlphaComposite getTransparencyFill()
```
    Returns:
    the AlphaComposite used to render the interior of this shape.
  - getTransparencyOutline
```
public java.awt.AlphaComposite getTransparencyOutline()
```
    Returns:
    the alpha value of AlphaComposite used to fill this shape.
  - setFillPaint
```
public CElement setFillPaint(java.awt.Paint fp)
```
    Sets the fill Paint, which is used to display the interior of the shape when it is filled.
    
    Specified by:
    
    setFillPaint in interface CElement
    
    Parameters:
    fp - The fill Paint.
    
    Returns:
    this shape.
    See Also:
    setFillPaint(Paint)
  - isOutlined
```
public boolean isOutlined()
```
    Description copied from interface: CElement
    
    Returns true if every shape contained in this CElement is outlined.
    
    Specified by:
    
    isOutlined in interface CElement
    
    Returns:
    true if this shape is outlined. When the shape is outlined, the boundary of the shape are displayed.
    See Also:
    isOutlined()
  - setOutlined
```
public CElement setOutlined(boolean o)
```
    Sets the outlined property of this shape. When the shape is outlined, the boundary of the shape when it is outlined.
    
    Specified by:
    
    setOutlined in interface CElement
    
    Parameters:
    o - True if the shape is outlined.
    
    Returns:
    this shape.
    See Also:
    setOutlined(boolean)
  - getStroke
```
public java.awt.Stroke getStroke()
```
    Returns the stroke style, which specifies the shape of the boundary of the shape when it is outlined (thickness, dash pattern, etc.).
    
    Returns:
    the stroke style.
  - setStroke
```
public CElement setStroke(java.awt.Stroke str)
```
    Sets the stroke style, which specifies the shape of the boundary of the shape when it is outlined (thickness, dash pattern, etc.).
    
    Specified by:
    
    setStroke in interface CElement
    
    Parameters:
    str - The stroke style.
    
    Returns:
    this shape.
    See Also:
    setStroke(java.awt.Stroke)
  - getOutlinePaint
```
public java.awt.Paint getOutlinePaint()
```
    Returns the outline Paint, which is used to display the boundary of the shape when it is outlined.
    
    Returns:
    the outline Paint.
  - setOutlinePaint
```
public CElement setOutlinePaint(java.awt.Paint op)
```
    Sets the outline Paint, which is used to display the boundary of the shape when it is outlined.
    
    Specified by:
    
    setOutlinePaint in interface CElement
    
    Parameters:
    op - The outline Paint.
    
    Returns:
    this shape.
    See Also:
    setOutlinePaint(Paint)
  - getClip
```
public CShape getClip()
```
    Returns the shape that clips this shape, if any. When a clipping shape is specified, this shape is displayed only within the interior of the clipping shape.
    
    Returns:
    the clipping shape, or null if the shape is not clipped.
  - setClip
```
public CElement setClip(CShape clip)
```
    Sets the clipping shape of this shape. When a clipping shape is specified, this shape is displayed only within the interior of the clipping shape.
    
    Specified by:
    
    setClip in interface CElement
    
    Parameters:
    clip - The clipping shape, or null to reset clipping of this shape.
    
    Returns:
    this shape.
    See Also:
    setClip(CShape)
  - isAntialiased
```
public boolean isAntialiased()
```
    Returns true if this shape is antialiased. Antialiasing improves the visual quality of the displayed shapes, at the expense of longer display times. Note that the canvas has a global antialiasing mode, which is not tested by this method.
    
    Specified by:
    
    isAntialiased in interface CElement
    
    Returns:
    true if this shape is antialiased.
    See Also:
    isAntialiased()
  - setAntialiased
```
public CElement setAntialiased(boolean a)
```
    Specifies whether this shape is antialiased. Antialiasing improves the visual quality of the displayed shapes, at the expense of longer display times.
    
    Specified by:
    
    setAntialiased in interface CElement
    
    Parameters:
    a - True if this shape is to be antialiased.
    
    Returns:
    this shape.
    See Also:
    setAntialiased(boolean)
  - getRenderingHint
```
public java.lang.Object getRenderingHint(java.awt.RenderingHints.Key hintKey)
```
    Returns the rendering attribute of this CShape given a hint key. See java.awt.RenderingHints for available hint keys and hint values.
    
    Parameters:
    hintKey - The hint key
    
    Returns:
    The rendering hint object.
  - setRenderingHint
```
public CElement setRenderingHint(java.awt.RenderingHints.Key hintKey,
                        java.lang.Object hintValue)
```
    Defines the rendering attributes of this CShape. See java.awt.RenderingHints for available hint keys and hint values.
    
    Specified by:
    
    setRenderingHint in interface CElement
    
    Parameters:
    hintKey - The hint key
    hintValue - The hint value
    
    Returns:
    this CShape.
  - getHierarchy
```
public CHierarchyTag getHierarchy()
```
    Returns the hierarchy of this shape.
    
    Returns:
    the hierarchy of this shape.
  - getParent
```
public CShape getParent()
```
    Returns the parent of this shape, if any. When a parent is specified, the shapes transformation is relative to the parent's transformation rather than the canvas. Changing a parent's transformation affects all its children.
    
    Returns:
    the parent of this shape, or null if it has no parent.
  - getChildren
```
public java.util.LinkedList<CShape> getChildren()
```
    Returns the children of this shape as a linked list.
    
    Returns:
    the children of this shape, or null if it has no parent.
  - getChildrenCount
```
public int getChildrenCount()
```
    Counts the number of children of this shape.
    
    Returns:
    the number of children of this shape.
  - getChild
```
public CShape getChild(int i)
```
    Returns the ith child of this shape.
    
    Parameters:
    i - The index
    
    Returns:
    the ith child of this shape.
  - indexOf
```
public int indexOf(CShape child)
```
    Returns the index of child.
    
    Parameters:
    child - The child to find.
    
    Returns:
    the index of child, -1 if not found.
  - removeChild
```
public CShape removeChild(int i)
```
    Removes the ith child of this shape and returns it.
    
    Parameters:
    i - The index of the child to remove.
    
    Returns:
    the previous ith child of this shape.
  - removeAllChildren
```
public java.util.LinkedList<CShape> removeAllChildren()
```
    Removes all the children of this shape and returns them.
    
    Returns:
    the previous children of this shape.
  - setParent
```
public CElement setParent(CShape p)
```
    Sets the parent of this shape (only if the parent and this ahape are in the same canvas). If this shape has a parent, it is detached from this parent before being attached to the new one.
    
    Specified by:
    
    setParent in interface CElement
    
    Parameters:
    p - The new parent, or null if the shape is to have no parent.
    
    Returns:
    this shape.
    See Also:
    setParent(CShape)
  - addChild
```
public CShape addChild(CShape c)
```
    Adds a child to this shape.
    
    Parameters:
    c - The child shape
    
    Returns:
    this shape.
  - removeChild
```
public CShape removeChild(CShape s)
```
    Removes a child from this shape. This sets the child's parent to null.
    
    Parameters:
    s - The child shape to remove
    
    Returns:
    this shape.
    
    Throws:
    
    ImpossibleOperationOnDifferentCanvasException
    
    ImpossibleOperationOnDifferentCanvasException
  - setTransformToIdentity
```
public CElement setTransformToIdentity()
```
    Sets the transformation of this shape to identity.
    
    Specified by:
    
    setTransformToIdentity in interface CElement
    
    Returns:
    This shape.
    See Also:
    setTransformToIdentity()
  - getTransform
```
public java.awt.geom.AffineTransform getTransform()
```
    Returns the affine transformation that is applied to the shape. If the shape has a parent, the transformation is relative to the parent transform otherwise it is relative to the canvas's coordinate system.
    
    Returns:
    the shape's affine transform.
    See Also:
    getAbsTransform()
  - getAbsTransform
```
public java.awt.geom.AffineTransform getAbsTransform()
```
    Returns the absolute affine transformation that is applied to the shape. The transformation is relative to the canvas's coordinate system.
    
    Returns:
    the shape's affine transform.
  - getReferenceX
```
public double getReferenceX()
```
    Returns the x coordinate of this shape's reference point. The reference point is relative to the shape's bounding box. Hence, (0, 0) is the top-left corner, (1, 1) the bottom right corner, (0.5, 0.5) the center, etc.
    
    Returns:
    the x coordinate of this shape's reference point.
  - getReferenceY
```
public double getReferenceY()
```
    Returns the y coordinate of this shape's reference point. The reference point is relative to the shape's bounding box. Hence, (0, 0) is the top-left corner, (1, 1) the bottom right corner, (0.5, 0.5) the center, etc.
    
    Returns:
    the y coordinate of this shape's reference point.
  - setReferencePoint
```
public CElement setReferencePoint(double x,
                         double y)
```
    Set this shape's reference point. The reference point is relative to the shape's bounding box. Hence, (0, 0) is the top-left corner, (1, 1) the bottom right corner, (0.5, 0.5) the center, etc.
    
    Specified by:
    
    setReferencePoint in interface CElement
    
    Parameters:
    x - The x coordinate of the new reference point.
    y - The y coordinate of the new reference point.
    
    Returns:
    this shape.
    See Also:
    setReferencePoint(double, double)
  - setReferencePoint
```
public CElement setReferencePoint(java.awt.geom.Point2D ptRef)
```
    Set this shape's reference point. The reference point is relative to the shape's bounding box. Hence, (0, 0) is the top-left corner, (1, 1) the bottom right corner, (0.5, 0.5) the center, etc.
    
    Parameters:
    ptRef - The new reference point.
    
    Returns:
    this shape.
  - translateBy
```
public CElement translateBy(double dx,
                   double dy)
```
    Translates this shape by dx, dy.
    
    Specified by:
    
    translateBy in interface CElement
    
    Parameters:
    dx - The x offset
    dy - The y offset
    
    Returns:
    this shape.
    See Also:
    translateBy(double, double)
  - translateTo
```
public CElement translateTo(double x,
                   double y)
```
    Translates this shape to x, y (the point of reference of this shape will be exactly at (x, y)).
    
    Specified by:
    
    translateTo in interface CElement
    
    Parameters:
    x - The x coordinate
    y - The y coordinate
    
    Returns:
    this shape.
    See Also:
    translateTo(double, double)
  - getTranslateX
```
public double getTranslateX()
```
    Returns the x coordinate of this shape.
    
    Returns:
    the x coordinate of this shape.
  - getTranslateY
```
public double getTranslateY()
```
    Returns the y coordinate of this shape.
    
    Returns:
    the y coordinate of this shape.
  - rotateBy
```
public CElement rotateBy(double dt)
```
    Rotates this shape by dt.
    
    Specified by:
    
    rotateBy in interface CElement
    
    Parameters:
    dt - The angle offset
    
    Returns:
    this shape.
    See Also:
    rotateBy(double)
  - rotateTo
```
public CElement rotateTo(double t)
```
    Rotates this shape to angle t.
    
    Specified by:
    
    rotateTo in interface CElement
    
    Parameters:
    t - The angle
    
    Returns:
    this shape.
    See Also:
    rotateTo(double)
  - getRotation
```
public double getRotation()
```
    Returns this shape's rotation angle.
    
    Returns:
    this shape's rotation angle
  - scaleBy
```
public CElement scaleBy(double x,
               double y)
```
    Scales this shape by x horizontally and y vertically.
    
    Specified by:
    
    scaleBy in interface CElement
    
    Parameters:
    x - The x scale factor
    y - The y scale factor
    
    Returns:
    this shape.
    See Also:
    scaleBy(double, double)
  - scaleTo
```
public CElement scaleTo(double x,
               double y)
```
    Sets the scale of this shape to x horizontally and y vertically.
    
    Specified by:
    
    scaleTo in interface CElement
    
    Parameters:
    x - The x scale
    y - The y scale
    
    Returns:
    this shape.
    See Also:
    scaleTo(double, double)
  - scaleBy
```
public CElement scaleBy(double ds)
```
    Scales this shape by s horizontally and vertically.
    
    Specified by:
    
    scaleBy in interface CElement
    
    Parameters:
    ds - The scale factor
    
    Returns:
    this shape.
    See Also:
    scaleBy(double)
  - scaleTo
```
public CElement scaleTo(double s)
```
    Sets this shape's scale to s horizontally and vertically.
    
    Specified by:
    
    scaleTo in interface CElement
    
    Parameters:
    s - The scale value
    
    Returns:
    this shape.
    See Also:
    scaleTo(double)
  - getScaleX
```
public double getScaleX()
```
    Returns the x scale value.
    
    Returns:
    the x scale value.
  - getScaleY
```
public double getScaleY()
```
    Returns the y scale value.
    
    Returns:
    the y scale value.
  - shapeToCanvas
```
public java.awt.geom.Point2D shapeToCanvas(java.awt.geom.Point2D p)
```
    Converts a point relative to the shape into a point relative to the canvas.
    
    Parameters:
    p - - The point to be converted
    
    Returns:
    the converted point
  - canvasToShape
```
public java.awt.geom.Point2D canvasToShape(java.awt.geom.Point2D p)
```
    Converts a point relative to the canvas into a point relative to a shape (the origin of the coordinate system becomes the left upper point of this shape). For example, if p is (120, 300) and the shape s is located at (100, 120), s.canvasToShape(p) will return (20, 180).
    
    Parameters:
    p - The point to be converted
    
    Returns:
    the converted point
  - canvasToShapeRef
```
public java.awt.geom.Point2D canvasToShapeRef(java.awt.geom.Point2D p)
```
    Converts a point relative to the canvas into a point relative to the bounding box of a shape shape (the origin of the coordinate system becomes the left upper point of this shape, a unit has the size of the bounding box of this shape). For example, if p is (120, 300) and the shape s is located at (100, 120) and has a width of 80 and a height of 360, s.canvasToShape(p) will return (0.25, 0.5) (i.e. ((120-100)/80, (300-120)/360)).
    
    Parameters:
    p - The point to be converted
    
    Returns:
    the converted point
  - getBoundingBox
```
public CRectangle getBoundingBox()
```
    Specified by:
    
    getBoundingBox in interface CElement
    
    Returns:
    the rectangle that is the bounding box of this shape.
  - getHeight
```
public double getHeight()
```
    Returns:
    the overall height of the bounding box of this shape in double precision.
  - getWidth
```
public double getWidth()
```
    Returns:
    the overall width of the bounding box of this shape in double precision.
  - getMinX
```
public double getMinX()
```
    Specified by:
    
    getMinX in interface CElement
    
    Returns:
    the X coordinate of the upper left corner of the bounding box of this shape in double precision.
  - getMinY
```
public double getMinY()
```
    Specified by:
    
    getMinY in interface CElement
    
    Returns:
    the Y coordinate of the upper left corner of the bounding box of this shape in double precision.
  - getMaxX
```
public double getMaxX()
```
    Specified by:
    
    getMaxX in interface CElement
    
    Returns:
    the X coordinate of the lower right corner of the bounding box of this shape in double precision.
  - getMaxY
```
public double getMaxY()
```
    Specified by:
    
    getMaxY in interface CElement
    
    Returns:
    the Y coordinate of the lower right corner of the bounding box of this shape in double precision.
  - getCenterX
```
public double getCenterX()
```
    Specified by:
    
    getCenterX in interface CElement
    
    Returns:
    the X coordinate of the center of the bounding box of this shape in double precision.
  - getCenterY
```
public double getCenterY()
```
    Specified by:
    
    getCenterY in interface CElement
    
    Returns:
    the Y coordinate of the center of the bounding box of this shape in double precision.
  - isPickable
```
public boolean isPickable()
```
    Returns true if the shape can be picked. Shapes that are not pickable are ignored by the canvas picking methods (pick, pickAll) and by the state machines.
    
    Specified by:
    
    isPickable in interface CElement
    
    Returns:
    true if the shape can be picked.
    See Also:
    isPickable()
  - setPickable
```
public CElement setPickable(boolean pick)
```
    Specifies whether this shape can be picked. Shapes that are not pickable are ignored by the canvas picking methods (pick, pickAll) and by the state machines.
    
    Specified by:
    
    setPickable in interface CElement
    
    Parameters:
    pick - True if this shape can be picked, false otherwise.
    
    Returns:
    this shape.
    See Also:
    setOutlined(boolean)
  - contains
```
public CShape contains(double x,
              double y)
```
    Tests whether a point (x, y) is inside this shape.
    
    Specified by:
    
    contains in interface CElement
    
    Parameters:
    x - The x coordinate
    y - The y coordinate
    
    Returns:
    this shape if the point (x, y) is inside, null otherwise.
    See Also:
    Shape.contains(double, double)
  - contains
```
public CShape contains(java.awt.geom.Point2D p)
```
    Tests whether a point p is inside this shape (ignores clipping shape).
    
    Specified by:
    
    contains in interface CElement
    
    Parameters:
    p - The point
    
    Returns:
    this shape if the point p is inside, null otherwise.
    See Also:
    Shape.contains(Point2D)
  - pick
```
public CShape pick(java.awt.geom.Point2D p,
          int tolerance)
```
    Tests whether a point p is inside this shape. This method takes into account the clipping shape, i.e. the point is contained in the shape AND in its clipping shape.
    
    Parameters:
    p - The point
    
    Returns:
    this shape if the point p is inside, null otherwise.
    See Also:
    Shape.contains(Point2D)
  - contains
```
public CShape contains(double x,
              double y,
              double w,
              double h)
```
    Tests whether a rectangle R is inside this shape.
    
    Specified by:
    
    contains in interface CElement
    
    Parameters:
    x - The x coordinate of the upper left corner of R
    y - The y coordinate of the upper left corner of R
    w - The width of R
    h - The height of R
    
    Returns:
    this shape if the rectangle is inside, null otherwise.
    See Also:
    Shape.contains(double, double, double, double)
  - contains
```
public CShape contains(java.awt.Rectangle r)
```
    Tests whether a rectangle R is inside this shape.
    
    Specified by:
    
    contains in interface CElement
    
    Parameters:
    r - The rectangle
    
    Returns:
    this shape if the rectangle is inside this shape, null otherwise.
    See Also:
    Shape.contains(Rectangle2D)
  - isOnOutline
```
public CShape isOnOutline(java.awt.geom.Point2D p)
```
    Tests whether a point p is on this shape's outline.
    
    Specified by:
    
    isOnOutline in interface CElement
    
    Parameters:
    p - The point
    
    Returns:
    this shape if the point p is on the outline, null otherwise.
    See Also:
    isOnOutline(Point2D)
  - intersects
```
public CShape intersects(CShape s)
```
    Tests whether a CShape s intersects this shape.
    
    Specified by:
    
    intersects in interface CElement
    
    Parameters:
    s - The shape
    
    Returns:
    this shape if s intersects it, null otherwise.
    See Also:
    intersects(CShape)
  - getAbsShape
```
public java.awt.Shape getAbsShape()
```
  - fixReferenceShapeToCurrent
```
public CElement fixReferenceShapeToCurrent()
```
    This method can be useful before changing the parent of a shape while keeping its transformation that can be inherited from its current parent. This method:
    - sets the underlying Java2D shape to its transformed shape,
    - resets the transformation to identity, i.e.,:
    - removes parent and all children.
    Specified by:
    
    fixReferenceShapeToCurrent in interface CElement
    
    Returns:
    this shape.
  - getIntersection
```
public CPolyLine getIntersection(CShape s)
```
    Computes the shape corresponding to the intersection of this shape with another given shape.
    
    Specified by:
    
    getIntersection in interface CElement
    
    Parameters:
    s - The shape
    
    Returns:
    the intersection as a CPolyLine if s intersects it, null otherwise.
    See Also:
    getIntersection(CShape)
  - getSubtraction
```
public CPolyLine getSubtraction(CShape s)
```
    Computes the shape corresponding to the subtraction of this shape by another given shape.
    
    Parameters:
    s - The shape
    
    Returns:
    the subtraction shape as a CPolyLine if s intersects it, null otherwise.
  - isAbove
```
public boolean isAbove(CShape before)
```
    Tests if this shape is above another shape in the display list.
    
    Parameters:
    before - The shape.
    
    Returns:
    true if this shape is above the shape before (false if this shape or the the shape before are not attached to a canvas).
  - above
```
public CElement above(CElement before)
```
    Moves this shape in the canvas's display list so that it is right above a the top most shape contained in a given CElement.
    
    Specified by:
    
    above in interface CElement
    
    Parameters:
    before - The element that must be right below this shape in the display list
    
    Returns:
    this shape.
    See Also:
    below(CElement)
  - aboveAll
```
public CElement aboveAll()
```
    Moves this shape in the canvas's display list so that it is above all other shapes.
    
    Specified by:
    
    aboveAll in interface CElement
    
    Returns:
    this shape.
    See Also:
    aboveAll()
  - isBelow
```
public boolean isBelow(CShape after)
```
    Tests if this shape is before another shape in the display list.
    
    Parameters:
    after - The shape.
    
    Returns:
    true if this shape is before the shape after (false if this shape or the the shape after are not attached to a canvas).
  - below
```
public CElement below(CElement after)
```
    Moves this shape in the canvas's display list so that it is right below a the top least shape contained in a given CElement.
    
    Specified by:
    
    below in interface CElement
    
    Parameters:
    after - The element that must be right above this shape in the display list
    
    Returns:
    this shape.
    See Also:
    below(CElement)
  - belowAll
```
public CElement belowAll()
```
    Moves this shape in the canvas's display list so that it is below all other shapes.
    
    Specified by:
    
    belowAll in interface CElement
    
    Returns:
    this shape.
    See Also:
    belowAll()
  - addTag
```
public CElement addTag(CTag t)
```
    Adds a tag to this shape only if the tag is a CExtensionalTag, does anything otherwise.
    
    Parameters:
    t - The tag to be added
    
    Returns:
    this shape.
  - addTag
```
public CElement addTag(CExtensionalTag t)
```
    Adds a tag to this shape.
    
    Specified by:
    
    addTag in interface CElement
    
    Parameters:
    t - The tag to be added
    
    Returns:
    this shape.
  - addTag
```
public CElement addTag(java.lang.String t)
```
    Adds a CNamedTag tag to this shape.
    
    Specified by:
    
    addTag in interface CElement
    
    Parameters:
    t - The name of the tag to be added
    
    Returns:
    this shape.
    See Also:
    addTag(String)
  - hasTag
```
public boolean hasTag(CTag t)
```
    Tests whether this shape has a given tag.
    
    Specified by:
    
    hasTag in interface CElement
    
    Parameters:
    t - The tag to be tested
    
    Returns:
    true if t tags this shape.
  - hasTag
```
public boolean hasTag(java.lang.String t)
```
    Tests whether this shape has a given CNamedTag tag.
    
    Specified by:
    
    hasTag in interface CElement
    
    Parameters:
    t - The name of the tag to be tested
    
    Returns:
    true if t tags this shape.
    See Also:
    hasTag(String)
  - getTags
```
public java.util.LinkedList<CExtensionalTag> getTags()
```
    Returns:
    The list of extensional tags that tag this shape, null if this shape is not attached to a canvas.
  - removeTag
```
public CElement removeTag(CExtensionalTag t)
```
    Removes a tag from this shape only if the tag is a CExtensionalTag.
    
    Specified by:
    
    removeTag in interface CElement
    
    Parameters:
    t - The tag to remove
    
    Returns:
    this shape.
    See Also:
    removeTag(CExtensionalTag)
  - removeTag
```
public CElement removeTag(java.lang.String t)
```
    Removes a tag from this shape.
    
    Specified by:
    
    removeTag in interface CElement
    
    Parameters:
    t - The name of the CNamedTag tag to remove
    
    Returns:
    this shape.
    See Also:
    removeTag(String)
  - clone
```
public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
```
    Overrides:
    
    clone in class java.lang.Object
    
    Throws:
    
    java.lang.CloneNotSupportedException
  - copyTo
```
public CShape copyTo(CShape sms)
```
    Copies this shape into a destination shape. The copy differs from the original as follows: If this shape is in a canvas, the copy is added to that canvas, on top of all other objects; The copy has no children, i.e. it is not the parent of any shape, even if the original has a parent.
    
    Parameters:
    sms - The destination shape
    
    Returns:
    this shape
  - duplicate
```
public CShape duplicate()
```
    Creates a new copy of this shape and returns it. The tags of this shape are not added to the copy.
    
    Returns:
    the copy.
    See Also:
    duplicateWithTags()
  - duplicateWithTags
```
public CShape duplicateWithTags()
```
    Creates a new copy of this shape and returns it. The tags of this shape are added to the copy.
    
    Returns:
    the copy.
    See Also:
    duplicate()
  - asRectangle
```
public CRectangle asRectangle()
```
    Returns:
    this shape if it is a rectangle, null otherwise
  - asEllipse
```
public CEllipse asEllipse()
```
    Returns:
    this shape if it is an ellipse, null otherwise
  - asPolyLine
```
public CPolyLine asPolyLine()
```
    Returns:
    this shape if it is a polyline, null otherwise
  - asRectangularShape
```
public CRectangularShape asRectangularShape()
```
    Returns:
    this shape if it is a rectangularShape, null otherwise
  - asText
```
public CText asText()
```
    Returns:
    this shape if it is a text, null otherwise
  - asImage
```
public CImage asImage()
```
    Returns:
    this shape if it is an image, null otherwise
  - addGhost
```
public void addGhost()
```
    Builds the 'ghost' of this shape. The 'ghost' of a shape is a copy of the shape with a greater transparencyFill.
    
    Specified by:
    
    addGhost in interface CElement
    
    See Also:
    addGhost()
  - getGhost
```
public CShape getGhost()
```
    Builds the 'ghost' of this shape if it does not already exists. The 'ghost' of a shape is a copy of the shape with a greater transparencyFill.
    
    Returns:
    the 'ghost' of this shape.
  - removeGhost
```
public void removeGhost()
```
    Removes the 'ghost' of this shape from the canvas.
    
    Specified by:
    
    removeGhost in interface CElement
    
    See Also:
    removeGhost()
  - attachSM
```
public void attachSM(CStateMachine sm,
            boolean reset)
```
    Attaches a state machine to this CElement to describe its behavior.
    
    Specified by:
    
    attachSM in interface CElement
    
    Parameters:
    sm - The State machine that describes the behavior of this CElement.
    reset - True if the machine must be reset, false otherwise.
  - detachSM
```
public void detachSM(CStateMachine sm)
```
    Detaches a state machine from this CElement.
    
    Specified by:
    
    detachSM in interface CElement
    
    Parameters:
    sm - The State machine to detach.
  - getAntialiasedShapes
```
public java.util.LinkedList<CShape> getAntialiasedShapes()
```
    Returns the list of CShape that have this tag and that are antialiased.
    
    Specified by:
    
    getAntialiasedShapes in interface CElement
    
    Returns:
    the list of CShape that have this tag and that are antialiased.
    See Also:
    isAntialiased()
  - getFilledShapes
```
public java.util.LinkedList<CShape> getFilledShapes()
```
    Returns the list of CShape that have this tag and that are filled.
    
    Specified by:
    
    getFilledShapes in interface CElement
    
    Returns:
    the list of CShape that have this tag and that are filled.
    See Also:
    isFilled()
  - getOutlinedShapes
```
public java.util.LinkedList<CShape> getOutlinedShapes()
```
    Returns the list of CShape that have this tag and that are outlined.
    
    Specified by:
    
    getOutlinedShapes in interface CElement
    
    Returns:
    the list of CShape that have this tag and that are outlined.
    See Also:
    isOutlined()
  - getFirstHavingTag
```
public CShape getFirstHavingTag(CTag t)
```
    Returns the topmost CShape that has tag t.
    
    Specified by:
    
    getFirstHavingTag in interface CElement
    
    Parameters:
    t - The tag
    
    Returns:
    the topmost CShape that has tag t, null if no CShape has tag t.
    See Also:
    hasTag(fr.lri.swingstates.canvas.CTag)
  - firstShape
```
public CShape firstShape()
```
    Returns the first shape contained in this CElement.
    
    Specified by:
    
    firstShape in interface CElement
    
    Returns:
    the first shape contained in this CElement, null if no shape is contained.
  - getFirstAntialiasedShape
```
public CShape getFirstAntialiasedShape()
```
    Returns the first antialiased CShape contained in this CElement.
    
    Specified by:
    
    getFirstAntialiasedShape in interface CElement
    
    Returns:
    the first antialiased CShape contained in this CElement, null if no CShape is antialiased.
    See Also:
    isAntialiased()
  - getFirstFilledShape
```
public CShape getFirstFilledShape()
```
    Returns the first CShape contained in this CElement and that is filled.
    
    Specified by:
    
    getFirstFilledShape in interface CElement
    
    Returns:
    the first CShape contained in this CElement and that is filled, null if no CShape is filled.
    See Also:
    isFilled()
  - getFirstOutlinedShape
```
public CShape getFirstOutlinedShape()
```
    Returns the first CShape contained in this CElement and that is outlined.
    
    Specified by:
    
    getFirstOutlinedShape in interface CElement
    
    Returns:
    the first CShape contained in this CElement and that is outlined, null if no CShape is outlined.
    See Also:
    isOutlined()
  - animate
```
public CElement animate(Animation anim)
```
    Associates an animation to this shape.
    
    Specified by:
    
    animate in interface CElement
    
    Parameters:
    anim - The animation to associate to this CShape.
    
    Returns:
    this CShape as a CElement
    See Also:
    animate(Animation)
  - isPicked
```
public boolean isPicked(java.awt.geom.Point2D location)
```
    Specified by:
    
    isPicked in interface GraphicalShape

Class CShape

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

CShape

CShape

Method Detail

getCanvas

getShape

setShape

addTo

remove

paint

isDrawable

setDrawable

pickStyle

setTransparencyFill

setTransparencyOutline

setTransparencyFill

setTransparencyOutline

isFilled

setFilled

getFillPaint

getTransparencyFill

getTransparencyOutline

setFillPaint

isOutlined

setOutlined

getStroke

setStroke

getOutlinePaint

setOutlinePaint

getClip

setClip

isAntialiased

setAntialiased

getRenderingHint

setRenderingHint

getHierarchy

getParent

getChildren

getChildrenCount

getChild

indexOf

removeChild

removeAllChildren

setParent

addChild

removeChild

setTransformToIdentity

getTransform

getAbsTransform

getReferenceX

getReferenceY

setReferencePoint

setReferencePoint

translateBy

translateTo

getTranslateX

getTranslateY

rotateBy

rotateTo

getRotation

scaleBy

scaleTo

scaleBy

scaleTo

getScaleX

getScaleY

shapeToCanvas

canvasToShape

canvasToShapeRef

getBoundingBox

getHeight

getWidth

getMinX

getMinY

getMaxX

getMaxY