X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fbeam-scoring-problem.hh;h=ba244589be8b7d3314b5b46e645a69e50c9f3abe;hb=17a931f59656dce7d0979520ea5e6ff60bbab698;hp=755fb388f2b8d6ba3dac2ce24547861e7a3c2c20;hpb=26c11888240d87aba88c09437219e14e84ecae93;p=lilypond.git

diff --git a/lily/include/beam-scoring-problem.hh b/lily/include/beam-scoring-problem.hh
index 755fb388f2..ba244589be 100644
--- a/lily/include/beam-scoring-problem.hh
+++ b/lily/include/beam-scoring-problem.hh
@@ -137,6 +137,12 @@ private:
   Real staff_radius;
   Drul_array<int> edge_beam_counts;
   Drul_array<Direction> edge_dirs;
+
+  // Half-open intervals, representing allowed positions for the beam,
+  // starting from close to the notehead to the direction of the stem
+  // end.  This is used for quickly weeding out invalid
+  // Beam_configurations.
+  Drul_array<Interval> quant_range;
   Real beam_translation;
 
   void init_stems ();