<_whitenotifier-4>
[scopehal] azonenberg 5767fa2 - Fixed bug in FindZeroCrossings where it would miss a crossing at T=0 to T=1. Initial work on GPU accelerated zero crossing detector
<_whitenotifier-4>
[scopehal] azonenberg 2bf33e4 - Refactored LevelCrossingDetector into its own class
<_whitenotifier-4>
[scopehal] azonenberg 795371a - Initial implementation of pre-gather shader