On Tue, Jul 24, 2007 at 10:52:06PM +0200, [EMAIL PROTECTED] wrote: > > It's here: > http://www-nw.uni-regensburg.de/~.grr06742.back.physik.uni-regensburg.de/PCB/GPS_BUG.PCB > > If I try to draw a copper rectangle on GND-comp it either doesn't draw one at > all or scrambles it in the lower left corner. Smaller areas work fine though. > When zooming it sometimes appears again but in the printout it's never right. > I get the messages : > Error while clipping PBO_SUB > Error while clipping PBO_UNITE
Ok, The errors you're getting are caused by the fact that your GND-comp layer has 3 polygons, two identical covering the whole board, and one that's a slightly different size but also covers the full board. These are probably the ones you drew to no (good) effect: Polygon("clearpoly") ( [332677 179135] [574803 179135] [574803 490158] [332677 490158] ) Polygon("clearpoly") ( [332677 179135] [574803 179135] [574803 490158] [332677 490158] ) Polygon("clearpoly") ( [331890 178346] [575787 178346] [575787 491339] [331890 491339] ) If you remove those, PCB starts up much faster and with no errors. I have at least figured out why it flickers -- there's a spurious redraw somewhere after the pins have been cleared but before the rest, and some part of the rest causes the problem. Tomorrow I'll try to see why the whole-board poly doesn't clear right. I've got some leads, but I've got to get some sleep so I can stay awake during a lonnng boring meeting tommorow! -- Ben Jackson AD7GD <[EMAIL PROTECTED]> http://www.ben.com/ _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user