From b2903c4a8a2e36f570d824a57587be2b24c24d36 Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Sun, 23 Dec 2007 13:14:56 +0000
Subject: * Patch from Alondria - Added LLFunctions llGetMass(),
 llGetLandOwnerAt(), llGetVel(), llGround()

---
 .../Compiler/Server_API/LSL_BuiltIn_Commands.cs            | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'OpenSim/Region/ScriptEngine/DotNetEngine/Compiler')

diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
index a0cd43a..909b4e3 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
@@ -410,8 +410,9 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
 
         public double llGround(LSL_Types.Vector3 offset)
         {
-            NotImplemented("llGround");
-            return 0;
+            int x = (int)(m_host.AbsolutePosition.X + offset.x);
+            int y = (int)(m_host.AbsolutePosition.Y + offset.y);
+            return World.GetLandHeight(x, y);
         }
 
         public double llCloud(LSL_Types.Vector3 offset)
@@ -824,8 +825,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
 
         public LSL_Types.Vector3 llGetVel()
         {
-            NotImplemented("llGetVel");
-            return new LSL_Types.Vector3();
+            return new LSL_Types.Vector3(m_host.Velocity.X, m_host.Velocity.Y, m_host.Velocity.Z);
         }
 
         public LSL_Types.Vector3 llGetAccel()
@@ -993,8 +993,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
 
         public double llGetMass()
         {
-            NotImplemented("llGetMass");
-            return 0;
+            return m_host.GetMass();
         }
 
         public void llCollisionFilter(string name, string id, int accept)
@@ -1922,8 +1921,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
 
         public string llGetLandOwnerAt(LSL_Types.Vector3 pos)
         {
-            NotImplemented("llGetLandOwnerAt");
-            return "";
+            return World.GetLandOwner((float)pos.x, (float)pos.y).ToString();
         }
 
         public string llGetNotecardLine(string name, int line)
-- 
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