ZXing - used to create a QR code which is (a) part of the test and (b) provides a link to the Graphics2D implementation under test; JFreeChart - used to create a sample 2D chart; Orson Charts - used ...

Java's Graphics2D class provides methods to draw primitive shapes, such as lines, rectangles and ellipses. It lacks a method for drawing pixels. You can color a single pixel in a Java drawing by ...

Qt Jambi is a new and noteworthy alternative to Swing and Java 2D for developing rich, cross-platform desktop-application interfaces. In this article JavaWorld contributor Jeff Hanson introduces the ...