class GerbilCharts::SVGDC::TScale
Attributes
sx[RW]
sy[RW]
Public Class Methods
new(x,y=0)
click to toggle source
Calls superclass method
# File lib/gerbilcharts/svgdc/transformations.rb, line 49 def initialize(x,y=0) super @sx=x @sy=y if y>0 end
Public Instance Methods
render()
click to toggle source
# File lib/gerbilcharts/svgdc/transformations.rb, line 55 def render if @sy "scale(#{@sx} #{@sy} " else "scale(#{@sx} " end end