Refactor|LineDef: Extracted openRange(), visOpenRange()
On second thought, lets just extract this functionality altogetherand make it an overload of R_(Vis)OpenRange(), there isn't much togain from having it in LineDef.
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Refactor|LineDef: Extracted openRange(), visOpenRange()
On second thought, lets just extract this functionality altogether
and make it an overload of R_(Vis)OpenRange(), there isn't much to
gain from having it in LineDef.