Better hashcodes for Vectors and Vertices

2014-06-27 11:15:54 +02:00
parent 49ad7e627a
commit 1efb357275
3 changed files with 38 additions and 3 deletions
--- a/OpenMetaverseTypes/Vector3.cs
+++ b/OpenMetaverseTypes/Vector3.cs
@@ -441,7 +441,10 @@ namespace OpenMetaverse

        public override int GetHashCode()
        {
-            return X.GetHashCode() ^ Y.GetHashCode() ^ Z.GetHashCode();
+            int hash = X.GetHashCode();
+            hash = hash * 31 + Y.GetHashCode();
+            hash = hash * 31 + Z.GetHashCode();
+            return hash;
        }

        /// <summary>