Class: Hornetseye::OpenEXRInput

Inherits:
Object
  • Object
show all
Defined in:
lib/hornetseye-openexr/openexrinput.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.new(file) ⇒ Object 



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# File 'lib/hornetseye-openexr/openexrinput.rb', line 26

def new( file )
  if file.is_a? File
    retval = orig_new file
  else
    file = File.new file, 'rb'
    retval = orig_new file
  end
  class << retval
    def file=( file )
      @file = file
    end
  end
  # Prevent garbage-collector from closing file.
  retval.file = file
  retval
end

.orig_new ⇒ Object 



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# File 'lib/hornetseye-openexr/openexrinput.rb', line 24

alias_method :orig_new, :new

Instance Method Details

#close ⇒ Object 



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# File 'lib/hornetseye-openexr/openexrinput.rb', line 45

def close
  @file.close if @file
  @file = nil
end