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  • Committer: Josh C
  • Date: 2013-08-24 14:44:15 UTC
  • Revision ID: josh@9ix.org-20130824144415-xzsu07vmws2jx7vk
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Lines of Context:
util.lua
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util = {
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   dim = function(dir)
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      if dir == 'x' then
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         return 'width'
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      elseif dir == 'y' then
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         return 'height'
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      else
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         if STRICT then error('dir '..dir) end
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      end
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   end
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}