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module Rubyvis
module SvgScene
def self.rule(scenes)
#e=scenes._g.elements[1]
e=scenes._g.get_element(1)
scenes.each_with_index do |s,i|
next unless s.visible
stroke=s.stroke_style
next if(stroke.opacity==0.0)
e=SvgScene.expect(e,'line', {
"shape-rendering"=> s.antialias ? nil : "crispEdges",
"pointer-events"=> s.events,
"cursor"=> s.cursor,
"x1"=> s.left,
"y1"=> s.top,
'x2'=> s.left+s.width,
'y2'=>s.top+s.height,
"stroke"=> stroke.color,
"stroke-opacity"=> stroke.opacity,
"stroke-dasharray"=> s.stroke_dasharray,
"stroke-width"=> s.line_width / self.scale
})
e=SvgScene.append(e,scenes,i)
end
e
end
end
end
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