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Fix arc width per comment in #12

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This commit is contained in:
Hamilton Kibbe 2015-02-20 10:07:26 -05:00
parent b3e816466c
commit d830375c4c
2 changed files with 2 additions and 2 deletions
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2
gerber/render/cairo_backend.py
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@ -83,7 +83,7 @@ class GerberCairoContext(GerberContext):
radius = SCALE * arc.radius
angle1 = arc.start_angle
angle2 = arc.end_angle
width = arc.width if arc.width != 0 else 0.001
width = arc.aperture.diameter if arc.aperture.diameter != 0 else 0.001
self.ctx.set_source_rgba(*color, alpha=self.alpha)
self.ctx.set_line_width(width * SCALE)
self.ctx.set_line_cap(cairo.LINE_CAP_ROUND)

2
gerber/render/svgwrite_backend.py
View file

@ -81,7 +81,7 @@ class GerberSvgContext(GerberContext):
start = tuple(map(mul, arc.start, self.scale))
end = tuple(map(mul, arc.end, self.scale))
radius = SCALE * arc.radius
width = arc.width if arc.width != 0 else 0.001
width = arc.aperture.diameter if arc.aperture.diameter != 0 else 0.001
arc_path = self.dwg.path(d='M %f, %f' % start,
stroke=svg_color(color),
stroke_width=SCALE * width)