valid check

EnvyKong · May 11, 2018 · 9f03660 · 9f03660
1 parent c963d7b
commit 9f03660
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/spatial/DMeshAABBTree.cs b/spatial/DMeshAABBTree.cs
@@ -103,6 +103,8 @@ public void Build(BuildStrategy eStrategy = BuildStrategy.TopDownMidpoint,
         }
 
 
+        public bool IsValid { get { return mesh_timestamp == mesh.ShapeTimestamp; } }
+
 
         /// <summary>
         /// Does this ISpatial implementation support nearest-point query? (yes)