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Re: Grob::vertical_less and DOWN/UP
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From: |
Keith OHara |
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Subject: |
Re: Grob::vertical_less and DOWN/UP |
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Date: |
Thu, 6 Oct 2011 02:10:49 +0000 (UTC) |
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User-agent: |
Loom/3.14 (http://gmane.org/) |
mike <at> apollinemike.com <mike <at> apollinemike.com> writes:
> Currently, I've written the function Grob::vertical_less such that
> it returns true for a grob that is higher than another grob.
Then just call it vertical_higher() or just higher().
Then when you pass it to a sort function as the comparison parameter,
it self-documents the answer to "which way are we sorting?"