Re: java.awt.Graphics object for Roi.draw

Posted by Wayne Rasband on Sep 07, 2006; 7:20pm
URL: http://imagej.273.s1.nabble.com/java-awt-Graphics-object-for-Roi-draw-tp3701637p3701638.html

> I am constructing an Roi from calculations on an image, but to
> display it, I apparently need the java.awt.Graphics object
> corresponding to that image.  Where can I find this creature
> in the hierarchy of ImagePluses and ImageProcessors?

Use the ImagePlus.setRoi(roi) method to display an ROI.



-wayne