From 67bbed820290b0307f09f29343e5fc96bdfc669a Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Fri, 28 Dec 2007 05:25:21 +0000
Subject: * Added ability to create new prim on existing prim (rezzing prim
 from inventory on other prim coming soon).  No more new prim buried in the
 ground by accident. * The prim are at the absolute position of the prim you
 rezzed it on top of + (0,0,0.5) for now.

---
 OpenSim/Framework/IClientAPI.cs |  2 +-
 OpenSim/Framework/Util.cs       | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/IClientAPI.cs b/OpenSim/Framework/IClientAPI.cs
index 8ef5576..9072035 100644
--- a/OpenSim/Framework/IClientAPI.cs
+++ b/OpenSim/Framework/IClientAPI.cs
@@ -332,7 +332,7 @@ namespace OpenSim.Framework
 
     public delegate void UUIDNameRequest(LLUUID id, IClientAPI remote_client);
 
-    public delegate void AddNewPrim(LLUUID ownerID, LLVector3 pos, LLQuaternion rot, PrimitiveBaseShape shape);
+    public delegate void AddNewPrim(LLUUID ownerID, LLVector3 RayEnd, LLQuaternion rot, PrimitiveBaseShape shape, byte bypassRaycast, LLVector3 RayStart, LLUUID RayTargetID, byte RayEndIsIntersection);
 
     public delegate void RequestGodlikePowers(LLUUID AgentID, LLUUID SessionID, LLUUID token, IClientAPI remote_client);
 
diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index 3654a7d..e6512c2 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -46,6 +46,8 @@ namespace OpenSim.Framework
         private static object XferLock = new object();
         private static Dictionary<LLUUID, string> capsURLS = new Dictionary<LLUUID, string>();
 
+     #region Vector Equasions
+
         public static double GetDistanceTo(LLVector3 a, LLVector3 b)
         {
             float dx = a.X - b.X;
@@ -53,6 +55,16 @@ namespace OpenSim.Framework
             float dz = a.Z - b.Z;
             return Math.Sqrt(dx*dx + dy*dy + dz*dz);
         }
+        public static double GetMagnitude(LLVector3 a) {
+            return Math.Sqrt((a.X * a.X) + (a.Y * a.Y) + (a.Z * a.Z));
+        }
+        public static LLVector3 GetNormal(LLVector3 a)
+        {
+            float Mag = (float)GetMagnitude(a);
+            return new LLVector3(a.X / Mag, a.Y / Mag, a.Z / Mag);
+
+        }
+     # endregion
 
         public static ulong UIntsToLong(uint X, uint Y)
         {
-- 
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