- axed an unused variable

- circle tool is now able to rotate the partial circular primitives spawned

- ring finder now also tries scaling by 10 (3.4, 6.4 -> 34, 64), fixed floating point math argghhhhhhhh

(0) -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 tip

mercurial