26 Nov
2008
26 Nov
'08
9:48 a.m.
On 25.11.2008, at 23:22, Georg Pacher wrote:
-Drawing the symbol for entrance pits which uses a double line. Currently I generate points at a fixed distance perpendicular to the given line and connect them to form the inner line. This results in very bad behaviour at edges, and needs a lot of memory due to the large number of generated points. Any ideas how to solve that?
Simple trick: thick black line at background and thin white line at foreground on the identical path. Martin