Class: PSD::Threshold

Inherits:
LayerInfo show all
Defined in:
lib/psd/layer/info/threshold.rb

Instance Attribute Summary collapse

Attributes inherited from LayerInfo

#data

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from LayerInfo

#initialize, #skip

Constructor Details

This class inherits a constructor from PSD::LayerInfo

Instance Attribute Details

#level ⇒ Object (readonly)

Returns the value of attribute level.



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# File 'lib/psd/layer/info/threshold.rb', line 9

def level
  @level
end

Class Method Details

.should_parse?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/psd/layer/info/threshold.rb', line 5

def self.should_parse?(key)
  key == 'thrs'
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/psd/layer/info/threshold.rb', line 11

def parse
  @level = @file.read_short
  @file.seek 2, IO::SEEK_CUR # Padding?
end