Bugs item #2994471, was opened at 2010-04-29 19:05 Message generated for change (Comment added) made by thepurlieu You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=409538&aid=2994471&group_id=33921
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Drawing Engine Group: None >Status: Closed >Resolution: Fixed Priority: 5 Private: No Submitted By: Andrew Greenberg (jroo) >Assigned to: Julian Lamb (thepurlieu) Summary: Fast and Fast+XOR drawing modes misdrawing Gerbers Initial Comment: Hi! This is the first issue I've ever had with gerbv - what a great and amazingly useful program! Thank you. I have two Gerber files, a soldermask and a copper layer. In \'Fast\' and \'Fast, with XOR\' drawing modes, many of the solder mask areas are drawn offset from their intended SMT pads . When viewed in \'Normal\' or \'High quality\' modes, there are no offsets and the Gerbers draw correctly. Switching back and forth between \'Fast\' and \'Normal\' should cause the issue to appear and disappear. They are large files, so I can't upload them here (sourceforge has a 256K attachment limit? Who knew!). So I put up temporarily on my wiki: http://embeddedmoose.com/misc/gerbv-2.4.0-issue.zip ---------------------------------------------------------------------- >Comment By: Julian Lamb (thepurlieu) Date: 2010-04-29 20:47 Message: Andrew, thanks for the great bug report. I have to say, wow, those files brought my computer to its knees rendering in Normal mode...I can see why Fast rendering is critical for you :) Anyways, I found the culprit in the Fast rendering code...your file had Macro #22 elements with negative coordinates, which apparently doesn't happen often. I'm having trouble pushing the fixes out to the git server tonight, but they should show up shortly if you want to compile the new version. Cheers-- ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=409538&aid=2994471&group_id=33921 ------------------------------------------------------------------------------ _______________________________________________ Gerbv-devel mailing list Gerbv-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gerbv-devel
