From 58d79b33ff507a1d861d1196a925d2d09ad1c3f2 Mon Sep 17 00:00:00 2001
From: Melanie Thielker
Date: Sun, 7 Sep 2008 20:09:11 +0000
Subject: Mantis #2142 Thank you, HomerHorwitz, for a patch that fixes landmark
 teleport and about landmarks with the new OMV types.

---
 OpenSim/Framework/AssetLandmark.cs |  3 ++-
 OpenSim/Framework/Util.cs          | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/AssetLandmark.cs b/OpenSim/Framework/AssetLandmark.cs
index cf663ee..d636d34 100644
--- a/OpenSim/Framework/AssetLandmark.cs
+++ b/OpenSim/Framework/AssetLandmark.cs
@@ -53,7 +53,8 @@ namespace OpenSim.Framework
             string[] parts = temp.Split('\n');
             int.TryParse(parts[0].Substring(17, 1), out Version);
             UUID.TryParse(parts[1].Substring(10, 36), out RegionID);
-            Vector3.TryParse(parts[2].Substring(10, parts[2].Length - 10), out Position);
+            // the vector is stored with spaces as separators, not with commas ("10.3 32.5 43" instead of "10.3, 32.5, 43")
+            Vector3.TryParse(parts[2].Substring(10, parts[2].Length - 10).Replace(" ", ","), out Position);
             ulong.TryParse(parts[3].Substring(14, parts[3].Length - 14), out RegionHandle);
         }
     }
diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index de42bf8..427832d 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -727,6 +727,21 @@ namespace OpenSim.Framework
             return client.Send(url, 6000);
         }
 
+        /// <summary>
+        /// Converts a byte array in big endian order into an ulong.
+        /// </summary>
+        /// <param name="bytes">
+        /// The array of bytes
+        /// </param>
+        /// <returns>
+        /// The extracted ulong
+        /// </returns>
+        public static ulong BytesToUInt64Big(byte[] bytes) {
+            if(bytes.Length < 8) return 0;
+            return ((ulong)bytes[0] << 56) | ((ulong)bytes[1] << 48) | ((ulong)bytes[2] << 40) | ((ulong)bytes[3] << 32) |
+                ((ulong)bytes[4] << 24) | ((ulong)bytes[5] << 16) | ((ulong)bytes[6] << 8) | (ulong)bytes[7];
+        }
+            
         // used for RemoteParcelRequest (for "About Landmark")
         public static UUID BuildFakeParcelID(ulong regionHandle, uint x, uint y) {
             byte[] bytes = {
-- 
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