Package com.xinapse.multisliceimage.roi

Interface StretchableROI

All Known Implementing Classes:
ContourROI, CurvedLineROI, HollowROI, IrregularROI, IrregularROIInProgress, OpenSplineROI, RectangularROI, SplineROI
public interface StretchableROI
Interface that stretchable ROIs implement.

  • Method Summary

    Modifier and Type
    Method
    Description
    Rectangle2D
    getDisplayedBounds2D()
    Returns a high-precision rectangle (in screen coordinates) that just bounds this ROI.
    void
    move(double dx, double dy, double stretchX, double stretchY)
    Moves and stretches an ROI.

  • Method Details

    • move

      void move(double dx, double dy, double stretchX, double stretchY)
      Moves and stretches an ROI. A stretch value is a scaling factor for dimensions in either the horizontal or vertical directions. A stretch of 1.0 means no stretch.
      Parameters:
      dx - the distance (in mm) to move the centre of the StretchableROI in the horizontal direction.
      dy - the distance (in mm) to move the centre of the StretchableROI in the vertical direction.
      stretchX - the stretch in the horizontal direction.
      stretchY - the stretch in the vertical direction.

    • getDisplayedBounds2D

      Rectangle2D getDisplayedBounds2D()
      Returns a high-precision rectangle (in screen coordinates) that just bounds this ROI.
      Returns:
      a Rectangle2D that just bounds this ROI in screen coordinates.