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# File 'lib/sketch/triangle.rb', line 10
def draw(canvas)
case direction
when :up
point1 = "M#{point.join(',')}"
point2 = "l-#{0.5*height},#{height*0.5}"
point3 = "l#{height},0"
point4 = "l-#{height*0.5},-#{height*0.5}"
when :down
point1 = "M#{point.join(',')}"
point2 = "l-#{0.5*height},-#{height*0.5}"
point3 = "l#{height},0"
point4 = "l-#{height*0.5},#{height*0.5}"
end
Sketch::Path.new(:stroke_width => self.stroke_width, :fill => self.fill, :stroke => self.stroke, :commands => [point1, point2, point3, point4]).draw(canvas)
end
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