Class: Bio::Graphics::Glyph::Box
- Defined in:
- lib/bio/graphics/glyphs/box.rb
Instance Attribute Summary
Attributes inherited from Common
Instance Method Summary collapse
Methods inherited from Common
#initialize, #left_pixel, #right_pixel
Constructor Details
This class inherits a constructor from Bio::Graphics::Glyph::Common
Instance Method Details
#draw ⇒ Object
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# File 'lib/bio/graphics/glyphs/box.rb', line 11 def draw @feature_context.move_to(self.left_pixel, 0) @feature_context.line_to(self.right_pixel, 0) @feature_context.line_to(self.right_pixel, Bio::Graphics::FEATURE_HEIGHT) @feature_context.line_to(self.left_pixel, Bio::Graphics::FEATURE_HEIGHT) @feature_context.close_path @feature_context.stroke end |