oned_sprite'>add_positioned_sprite</span><span class='lparen'>(</span><span class='label'>sprite:</span><span class='comma'>,</span> <span class='label'>logical_x:</span><span class='comma'>,</span> <span class='label'>logical_y:</span><span class='rparen'>)</span>
  <span class='comment'># puts &quot;SimpleLayer#add_positioned_sprite: #{logical_x} #{logical_y}&quot;
</span>  <span class='ivar'>@source_sprites</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_position_sprite'>positio