Class: Zpl::Transformer::BaseScaler

Inherits:

Object
Base
Zpl::Transformer::BaseScaler

Defined in:: lib/zpl-transformer/transformer/base_scaler.rb

Direct Known Subclasses

FontScaler, GenericScaler

Instance Method Summary collapse

#initialize(ratio) ⇒ BaseScaler constructor

A new instance of BaseScaler.

Methods inherited from Base

#apply, #map_cmd

Constructor Details

#initialize(ratio) ⇒ `BaseScaler`

Returns a new instance of BaseScaler.



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# File 'lib/zpl-transformer/transformer/base_scaler.rb', line 7

def initialize(ratio)
  @scale_ratio = ratio.to_f
end