From 963e86e8bfebbaa665688db7abdb335267b1f38c Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Fri, 13 Jul 2012 11:43:38 +0100
Subject: [PATCH] STYLE: snappyHexMeshDict: added comment

---
 .../utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
index 25405d2ff3..db67ba8a93 100644
--- a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
+++ b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
@@ -165,8 +165,12 @@ castellatedMeshControls
         }
     }
 
+    // Feature angle:
+    // - used if min and max refinement level of a surface differ
+    // - used if feature snapping (see snapControls below) is used
     resolveFeatureAngle 30;
 
+
     // Region-wise refinement
     // ~~~~~~~~~~~~~~~~~~~~~~