diff src/grapher.h @ 403:44cef6368690

Ensure drags are constrained to either horizontal or vertical once the user's primary direction has become clear, switching to free drag only if the user makes a big move in the other axis
author Chris Cannam
date Wed, 25 May 2011 16:16:01 +0100
parents f051d210521e
children 470829a21f98
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