ROIGeometry extends ROI { @Override public Rectangle getBounds() { Envelope env = theGeom.getGeometry().getEnvelopeInternal(); return new Rectangle((int)env.getMinX(), (int)env.getMinY(), (int)env.getWidth(), (int)env.getHeight()); } ROIGeometry(Geometry geom);  ROIGeometry(Rectangle rect);  ROIGeometry(Geometry geom, final boolean useFixedPrecision);  ROIGeometry(Geometry geom, final boolean antiAliasing, final boolean useFixedPrecision);  ROIGeometry(Geometry geom, final RenderingHints hints);  ROIGeometry(Geometry geom, final boolean antiAliasing, 
            final boolean useFixedPrecision, final RenderingHints hints); @Override ROI add(ROI roi); @Override boolean contains(Point p); @Override boolean contains(Point2D p); @Override boolean contains(int x, int y); @Override boolean contains(double x, double y); @Override boolean contains(Rectangle rect); @Override boolean contains(Rectangle2D rect); @Override boolean contains(int x, int y, int w, int h); @Override boolean contains(double x, double y, double w, double h); @Override ROI exclusiveOr(ROI roi); @Override int[][] getAsBitmask(int x, int y, int width, int height, int[][] mask); @Override PlanarImage getAsImage(); @Override LinkedList getAsRectangleList(int x, int y, int width, int height); @Override Shape getAsShape(); Geometry getAsGeometry(); @Override Rectangle getBounds(); @Override Rectangle2D getBounds2D(); @Override int getThreshold(); @Override ROI intersect(ROI roi); @Override boolean intersects(Rectangle rect); @Override boolean intersects(Rectangle2D rect); @Override boolean intersects(int x, int y, int w, int h); @Override boolean intersects(double x, double y, double w, double h); @Override ROI performImageOp(RenderedImageFactory RIF, ParameterBlock paramBlock, int sourceIndex, RenderingHints renderHints); @Override ROI performImageOp(String name, ParameterBlock paramBlock, int sourceIndex, RenderingHints renderHints); @Override void setThreshold(int threshold); @Override ROI subtract(ROI roi); @Override ROI transform(AffineTransform at, Interpolation interp); @Override ROI transform(AffineTransform at); @Override String toString(); static final boolean DEFAULT_ROIGEOMETRY_ANTIALISING; static final boolean DEFAULT_ROIGEOMETRY_USEFIXEDPRECISION; }
@Test public void testGetBounds() { ROIGeometry roi = createRectROI(-1.1, -2.2, 3.3, 4.4); Rectangle expected = new Rectangle(-1, -2, 4, 6); assertTrue( expected.equals(roi.getBounds()) ); }