Class: RBGL::GUI::FileBackend::PpmWriter

Inherits:
FrameWriter show all
Defined in:
lib/rbgl/gui/file_backend/ppm_writer.rb

Instance Method Summary collapse

Methods inherited from FrameWriter

build

Constructor Details

#initialize(binary:) ⇒ PpmWriter

Returns a new instance of PpmWriter.



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# File 'lib/rbgl/gui/file_backend/ppm_writer.rb', line 7

def initialize(binary:)
  @binary = binary
end

Instance Method Details

#extension ⇒ Object 



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# File 'lib/rbgl/gui/file_backend/ppm_writer.rb', line 11

def extension
  "ppm"
end

#write(filename, framebuffer) ⇒ Object 



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# File 'lib/rbgl/gui/file_backend/ppm_writer.rb', line 15

def write(filename, framebuffer)
  if @binary
    File.binwrite(filename, framebuffer.to_ppm_binary)
  else
    File.write(filename, framebuffer.to_ppm)
  end
end