at.mug.iqm.api.gui.roi

Class AbstractROIShape

java.lang.Object

javax.media.jai.ROI

javax.media.jai.ROIShape

at.mug.iqm.api.gui.roi.AbstractROIShape

All Implemented Interfaces:

ISerializableROI, Serializable

Direct Known Subclasses:

AngleROI, EllipseROI, FreehandROI, LineROI, PointROI, PolygonROI, RectangleROI

public abstract class AbstractROIShape
extends javax.media.jai.ROIShape
implements ISerializableROI

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private static long	serialVersionUID The UID for serialization.

Fields inherited from interface at.mug.iqm.api.gui.roi.ISerializableROI

SEG_CLOSE, SEG_CUBICTO, SEG_LINETO, SEG_MOVETO, SEG_QUADTO, WIND_EVEN_ODD, WIND_NON_ZERO

Constructor Summary

Constructors

Constructor and Description
AbstractROIShape(Area a)
AbstractROIShape(Shape s)

Method Summary

Modifier and Type	Method and Description
Point2D	getBoundaryCenter() Returns the center point of the boundary rectangle.
Point2D	getEndPoint() Returns the coordinates of the last path segment.
PathIterator	getPathIterator() Get the underlying path iterator of the shape.
Point2D	getStartPoint() Get the first segment and return the start point.
boolean	isClosed()
static String	segmentCodeToString(int segmentCode) Converts the segment code to a string.
static String	windingRuleToString(int windCode) Converts the winding rule code to a readable string.

Methods inherited from class javax.media.jai.ROIShape

add, contains, contains, contains, contains, contains, contains, contains, contains, exclusiveOr, getAsBitmask, getAsImage, getAsRectangleList, getAsRectangleList, getAsShape, getBounds, getBounds2D, intersect, intersects, intersects, intersects, intersects, subtract, transform

Methods inherited from class javax.media.jai.ROI

getThreshold, mergeRunLengthList, performImageOp, performImageOp, setThreshold, transform

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

The UID for serialization.

See Also:

Constant Field Values

Constructor Detail

AbstractROIShape

public AbstractROIShape(Shape s)

AbstractROIShape

public AbstractROIShape(Area a)

Method Detail

segmentCodeToString

public static String segmentCodeToString(int segmentCode)

Converts the segment code to a string.

Parameters:

segmentCode -

Returns:

windingRuleToString

public static String windingRuleToString(int windCode)

Converts the winding rule code to a readable string.

Parameters:

windCode -

Returns:

isClosed

public boolean isClosed()

getStartPoint

public Point2D getStartPoint()

Get the first segment and return the start point.

Returns:

the 2D coordinates of the start point

getEndPoint

public Point2D getEndPoint()

Returns the coordinates of the last path segment.

Returns:

the 2D coordinates

getBoundaryCenter

public Point2D getBoundaryCenter()

Returns the center point of the boundary rectangle.

Returns:

the coordinates

getPathIterator

public PathIterator getPathIterator()

Description copied from interface: ISerializableROI

Get the underlying path iterator of the shape.

Specified by:

getPathIterator in interface ISerializableROI

Returns:

the path iterator