Hi,
The last version of the javaGeom library has just been released, and is now available for download.
JavaGeom is a Java library for geometrical computations.
It provides a general framework for manipulating and creating geometric primitives, computing the intersection points between shapes, transforming the shapes by affine transforms, and performing measurements.
New features of this release are the introduction of the circulinear shapes. Circulinear shapes are composed of line or circle elements. They allow easy computations involving length of curves, the computation of parallel curves, and the computation of shapes buffers.
Moreover, many bugs have been fixed, including a better display of ellipses and circles and their arcs.