Method: Rubyvis::Layout::Fill#inner_radius

Defined in:
lib/rubyvis/layout/hierarchy.rb

#inner_radius(n) ⇒ Object 



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# File 'lib/rubyvis/layout/hierarchy.rb', line 233

def inner_radius(n)
  [0, fill_scale(n.min_depth, @_depth/2.0)].max * (@_or - @_ir) + @_ir
end