kicad-developers team mailing list archive

[Dick Hollenbeck <dick@...>]

Wayne Stambaugh wrote:
> jean-pierre.charras@... wrote:
>
> > Wayne Stambaugh a écrit :
> >
> > > jean-pierre.charras@... wrote:
> > >
> > >
> > > Oops! I got a little over zealous in my clipping logic. I was
> > > incorrect in my original assessment about the unsigned integer bug. I
> > > fixed the clipping problem in svn r2326. Hopefully that also resolved
> > > the missing graphics items problems as well.
> > >
> > > Wayne
> > Working better now. Thanks.
> > Still remains clipping problems in sketch mode with all segments types: 
> > tracks or graphics items and footprints outlines.
>
> The culprit is clip_line() in gr_basic.cpp. It doesn't clip correctly
> when one or both of the end points of a diagonal line bisects the clip
> area. I'll see if I can come up with a solution. Maybe there is
> something in kbool that can use to solve the problem.
>
> Wayne

There was some code in the magnetic track drawing code also.

Grep for magnetic in the track drawing logic. So what I'm saying is 
that this algorithm may be in there more than once, duplicately coded, 
and working well in once instance but not the other.


Dick