Module: Shoes::Common::Translate

Included in:
ArtElement, Image, Swt::Arc, Swt::Arrow, Swt::Background, Swt::Border, Swt::Line, Swt::Oval, Swt::Rect, Swt::Star, Swt::TextBlock, TextBlock
Defined in:
shoes-core/lib/shoes/common/translate.rb

Instance Method Summary collapse

Instance Method Details

#clear_translate ⇒ Object 



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# File 'shoes-core/lib/shoes/common/translate.rb', line 20

def clear_translate
  @translate_left = nil
  @translate_top = nil
end

#translate_left ⇒ Object 



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# File 'shoes-core/lib/shoes/common/translate.rb', line 6

def translate_left
  @translate_left ||= begin
                        left, _ = translate
                        left || 0
                      end
end

#translate_top ⇒ Object 



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# File 'shoes-core/lib/shoes/common/translate.rb', line 13

def translate_top
  @translate_top ||= begin
                       _, top = translate
                       top || 0
                     end
end