def brd2svg(brd):
whole_board = brd.get_geometry("Dimension", polygonize_wires=SEFP.POLYGONIZE_STRICT)
topCopper = brd.get_geometry("Top")
tPlace = brd.get_geometry("tPlace", apply_width=False)#["tPlace", "tNames"])
holes = brd.get_geometry("Holes")
tStop = brd.get_geometry("tStop")
board = whole_board.difference(holes)
topCopper = topCopper.difference(holes)
mask = tStop
mask = whole_board.difference(tStop)
# tPlace = tPlace.difference(tStop)
results = [polygon_as_svg(board, style="fill:#fff49a"),
polygon_as_svg(topCopper, style="fill:#ffb600"),
polygon_as_svg(mask, style="fill:#00ff00; fill-opacity:0.5"),
polygon_as_svg(tPlace, style="stroke:white; stroke-width:0.05mm;stroke-linecap:round;fill:none")#, close_paths=False)
#polygon_as_svg(tPlace, style="stroke:#ffffff; stroke-width:0.1mm;fill:none")
]
svg = """<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<link href="my-style.css" type="text/css" rel="stylesheet" xmlns="http://www.w3.org/1999/xhtml"/>
</defs><g transform="scale(1,-1)">{}</g></svg>""".format("".join(results))
return svg
def package2svg(package):
topCopper = package.get_geometry("Top")
tPlace = package.get_geometry("tPlace", apply_width=False)
tValues = package.get_geometry("tValues", apply_width=False)
tNames = package.get_geometry("tNames", apply_width=False)
holes = package.get_geometry("Holes")
tStop = package.get_geometry(layer_query="tStop")
topCopper = topCopper.difference(holes)
mask = tStop
results = [
polygon_as_svg(affinity.scale(topCopper, yfact=-1, origin=(0,0)), style="fill:#ffb600"),
polygon_as_svg(affinity.scale(tPlace , yfact=-1, origin=(0,0)), style="stroke:white; stroke-width:0.05mm;stroke-linecap:round;fill:none"),
polygon_as_svg(affinity.scale(tNames , yfact=-1, origin=(0,0)), style="stroke:white; stroke-width:0.05mm;stroke-linecap:round;fill:none"),
polygon_as_svg(affinity.scale(tValues , yfact=-1, origin=(0,0)), style="stroke:white; stroke-width:0.05mm;stroke-linecap:round;fill:none")
]
return map(lambda x: ET.fromstring("<g>{}</g>".format(x)),results)