curve2e – Ex­ten­sions for pack­age pic­t2e

The pack­age ex­tends the draw­ing ca­pac­i­ties of the pic­t2e that serves as a LaTeX 2e re­place­ment for pic­ture mode. In par­tic­u­lar, curve2e in­tro­duces new macros for lines and vec­tors, new spec­i­fi­ca­tions for line ter­mi­na­tions and joins, arcs with any an­gu­lar aper­ture, arcs with ar­rows at one or both ends, generic curves spec­i­fied with their nodes and the tan­gent di­rec­tion at these nodes.