Package ij.gui

Class RotatedRectRoi

java.lang.Object

ij.gui.Roi

ij.gui.PolygonRoi

ij.gui.RotatedRectRoi

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Point>

public class RotatedRectRoi
extends PolygonRoi

This class implements the rotated rectangle selection tool.

See Also:

Serialized Form

Field Summary

Fields inherited from class ij.gui.PolygonRoi

maxPoints, nPoints, splinePoints, xp, xp2, xpf, xSpline, yp, yp2, ypf, ySpline

Fields inherited from class ij.gui.Roi

ANGLE, asp_bk, aspect, cachedMask, center, clipboard, clipHeight, clipWidth, clipX, clipY, COMPOSITE, constrain, CONSTRUCTING, defaultFillColor, FERET_ARRAY_POINTOFFSET, FERET_ARRAYSIZE, fillColor, flattenScale, FREELINE, FREEROI, HANDLE_SIZE, handleColor, ic, ignoreClipRect, imp, instanceColor, LINE, lineWidth, mag, MOVING, MOVING_HANDLE, nonScalable, NORMAL, NOT_PASTING, oldHeight, oldWidth, oldX, oldY, onePixelWide, OVAL, overlay, pasteMode, POINT, POLYGON, POLYLINE, previousRoi, RECTANGLE, RESIZING, ROIColor, stroke, strokeColor, TRACED_ROI, type, updateFullWindow, wideLine, xMax, yMax

Constructor Summary

Constructors

Constructor	Description
RotatedRectRoi(double x1, double y1, double x2, double y2, double rectWidth)
RotatedRectRoi(int sx, int sy, ImagePlus imp)

Method Summary

Modifier and Type	Method	Description
void	draw(Graphics g)
double[]	getParams()	Returns x1, y1, x2, y2 and width as a 5 element array.
protected void	grow(int sx, int sy)
protected void	handleMouseUp(int screenX, int screenY)	With segmented selections, ignore first mouse up and finalize when user double-clicks, control-clicks or clicks in start box.
int	isHandle(int sx, int sy)	Returns a handle number if the specified screen coordinates are inside or near a handle, otherwise returns -1.
protected void	moveHandle(int sx, int sy)
void	nudgeCorner(int key)	Nudge lower right corner of rectangular and oval ROIs by one pixel based on arrow key press.
void	showStatus()
boolean	subPixelResolution()	Always returns true.

Methods inherited from class ij.gui.PolygonRoi

addOffset, clipRectMargin, clone, contains, containsPoint, deleteHandle, deletePoint, drawPixels, enableSubPixelResolution, exitConstructingMode, fitSpline, fitSpline, fitSplineForStraightening, getAngle, getClosestPoint, getDebugInfo, getDrawOffset, getFloatPolygon, getInterpolatedPolygon, getLength, getMask, getNCoordinates, getNonSplineCoordinates, getNonSplineFloatPolygon, getPolygon, getUncalibratedLength, getXCoordinates, getYCoordinates, isSplineFit, mouseDownInHandle, mouseMoved, removeSplineFit, resetBoundingRect, setDrawOffset, setLocation, size, updatePolygon, wipeBack

Methods inherited from class ij.gui.Roi

abortModification, abortPaste, addRoiListener, copyAttributes, drawOverlay, drawPixels, endPaste, equals, getAngle, getBoundingRect, getBounds, getColor, getContainedFloatPoints, getContainedPoints, getContourCentroid, getConvexHull, getCornerDiameter, getCPosition, getCurrentPasteMode, getDefaultFillColor, getFeretsDiameter, getFeretValues, getFillColor, getFloatAngle, getFloatBounds, getFloatConvexHull, getFloatHeight, getFloatPolygon, getFloatWidth, getHashCode, getImage, getImageID, getInterpolatedPolygon, getInterpolatedPolygon, getInverse, getMagnification, getName, getPasteMode, getPosition, getProperties, getProperty, getPropertyCount, getPrototypeOverlay, getRotationCenter, getRoundRectArcSize, getScaledStroke, getState, getStatistics, getStroke, getStrokeColor, getStrokeWidth, getTPosition, getType, getTypeAsString, getXBase, getYBase, getZPosition, handleMouseDown, handleMouseDrag, hasHyperStackPosition, isActiveOverlayRoi, isArea, isCursor, isDrawingTool, isInteger, isLine, isVisible, iterator, lineCircleIntersection, mouseDragged, mouseReleased, notifyListeners, nudge, removeRoiListener, screenX, screenXD, screenY, screenYD, setColor, setCornerDiameter, setDefaultFillColor, setFillColor, setFlattenScale, setIgnoreClipRect, setImage, setInstanceColor, setIsCursor, setLineWidth, setLocation, setName, setNonScalable, setPasteMode, setPosition, setPosition, setPosition, setProperties, setProperty, setPrototypeOverlay, setRotationCenter, setRoundRectArcSize, setStroke, setStrokeColor, setStrokeWidth, setStrokeWidth, startPaste, temporarilyHide, toFloat, toInt, toInt, toIntR, toString, update, updateClipRect, updateWideLine

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

RotatedRectRoi

public RotatedRectRoi(double x1,
                      double y1,
                      double x2,
                      double y2,
                      double rectWidth)

RotatedRectRoi

public RotatedRectRoi(int sx,
                      int sy,
                      ImagePlus imp)

Method Detail

draw

public void draw(Graphics g)

Overrides:

draw in class PolygonRoi

grow

protected void grow(int sx,
                    int sy)

Overrides:

grow in class PolygonRoi

showStatus

public void showStatus()

Overrides:

showStatus in class Roi

nudgeCorner

public void nudgeCorner(int key)

Description copied from class: Roi

Nudge lower right corner of rectangular and oval ROIs by one pixel based on arrow key press.

Overrides:

nudgeCorner in class Roi

handleMouseUp

protected void handleMouseUp(int screenX,
                             int screenY)

Description copied from class: PolygonRoi

With segmented selections, ignore first mouse up and finalize when user double-clicks, control-clicks or clicks in start box.

Overrides:

handleMouseUp in class PolygonRoi

moveHandle

protected void moveHandle(int sx,
                          int sy)

Overrides:

moveHandle in class PolygonRoi

isHandle

public int isHandle(int sx,
                    int sy)

Description copied from class: PolygonRoi

Returns a handle number if the specified screen coordinates are inside or near a handle, otherwise returns -1.

Overrides:

isHandle in class PolygonRoi

getParams

public double[] getParams()

Returns x1, y1, x2, y2 and width as a 5 element array.

subPixelResolution

public boolean subPixelResolution()

Always returns true.

Overrides:

subPixelResolution in class PolygonRoi