On 06/09/2015 08:54 AM, Simon Baev wrote: > Denis, > > Thanks a lot for these hints. I started making shapes, but they are not > always recognized as "rectangles" (no enforcement for right angles), > rather as general polygons. I noticed > parameter RECTANGLE_ANGLE_TOLERANCE that is set to 15*M_PI/180 Does it > mean that anything in between 75 and 105 supposed to be treated as > "rectangle"-making angle? Or should I treat it as 82.5 to 97.5 range?
75 to 105 degrees between consecutive edges. > I also noticed that "arrow" shapes can be recognized and I was able to > draw a directional arrow. But I wasn't able to draw a dual-directional > arrow. Would it be possible? Not without a large change to the source code -- only one-way arrows so far. Denis -- Denis Auroux UC Berkeley, Department of Mathematics 817 Evans Hall, Berkeley CA 94720-3840, USA aur...@math.berkeley.edu ------------------------------------------------------------------------------ _______________________________________________ Xournal-devel mailing list Xournal-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xournal-devel
