--- In [email protected], "Mark Webster" <[EMAIL PROTECTED]> wrote: > > <<Ah, that is where we differ. I never drag traces, I redraw the > segment(s) I need to move and enable the feature which automatically > removes the old segments when you redraw the trace. > > I suppose mine is an odd trait, but of course even if you do not like > working that way, you only need to do it when tracing round your 45 > degree quad.>> > > Well I guess I must be odd too then - I now do this too - BUT does anyone > know how the logic for trace removal works? I only get the old trace removed > about 50% of the time. The rest of the time I have to delete the segments > manually. > > MarkW >
Essentially if you do a new track from start to finishing point, it will consider that a new track. If however the line starts and/or finishes in the middle of segment on the same track then it will automatically remove the old one. I do not know this by looking at the code, so it may not be exact. I simply experimented on a blank layout!
