Module ij
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:

  • Constructor Details

    • RotatedRectRoi

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

    • RotatedRectRoi

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

  • Method Details

    • 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 Roi