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Allow soldermask layer to cover vias in board render #399
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Thanks for the files! It definitely looks like there's at least one actual (tiny) gap in the outline. I can get it to render properly by changing the gap fill setting: Digging into this a little further, while Gerber has the ability to draw arcs, these Gerber files do not draw any arcs! It's all line segments, which points to potentially a problem with your CAD software's output. What software did you use to generate these Gerber files? Regardless, I appreciate these files as reference, because I have the sneaking suspicion that the outline gap filling logic either isn't correct, is too strict, or both, and I'm looking to improve it. So thanks again! |
Ooops, you got me ;-) I've made this file with a old version of Eagle (it was an old design which I updated recently). Currently in my company Altium is used instead (but not by myself as I do not want to to learn it anymore), which has not the possiblity of outputting the traces and drills in the STEP file (but it's capable of doing this in a 3D PDF file which can not be converted to STEP...), so I'm considering to use your output data as a "surface image" for generating much more realistic looking STEP files. So this leads me to me feature request again: Anyway, thank you for your help and ultra-fast reply !!! Best regards |
Oh, very cool!
This is a really interesting request! Up until this point, we've been applying the entire drill file image as sort of a "removal" on the already rendered board (i.e. copper + solder mask + silk screen). So I think your request definitely exposes an inaccuracy in the render. In reality (and according to a few sets of Gerber files I just checked), the solder mask layer is generated as explicitly covering the drill hits. Accordingly, we should be rendering the stack-up in a slightly different order. I've renamed this ticket accordingly! This change shouldn't be too hard to make, though I'll be trying it out in the |
Hi,
the outline of my board is not correctly parsed.
This seems to happen because of one of the a circle segments in the outline of the board as it works when I replace this specific circle segment with a manually drawn polygon.
Please note that in both cases the outline is a closed line (I'm aware of the problem whn there are gaps).
The ZIP file contains the two Gerber files
Gerbers.zip
Something else: I really would like to have the possibility to show vias displayed as covered (possibly by selecting the max. diameter)
Thank you for your excellent work!
Herbert
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