Method useLineSubpixelConvention

ij/src/main/java/ij/gui/Roi.java:2500–2502

Returns 'true' if this ROI uses for drawing the convention for line and point ROIs, where the coordinates are with respect to the pixel center. Returns false for area rois, which have coordinates with respect to the upper left corners of the pixels

()

	 *  Returns false for area rois, which have coordinates with respect to
	 *  the upper left corners of the pixels */
	protected boolean useLineSubpixelConvention() {
		return isLineOrPoint();
	}

	/** Returns whether a roi created interactively should have subpixel resolution,
	 *  (if the roi type supports it), i.e., whether the magnification is high enough */