From ce7864632bf239a44321cc5806a95a78e0f259ed Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Fri, 6 Jul 2012 17:13:11 +0100
Subject:  added llSetVelocity. will refuse to work on vehicles and on
 attachments ( this last may need fix)  added also some code for
 llSetAngularVelocity  but not working still

---
 OpenSim/Region/Framework/Scenes/SceneObjectPart.cs | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'OpenSim/Region/Framework/Scenes')

diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index a48605d..ed32adc 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -1845,6 +1845,34 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+//      SetVelocity for LSL llSetVelocity..  may need revision if having other uses in future
+        public void SetVelocity(Vector3 pVel, bool localGlobalTF)
+        {
+            if (ParentGroup == null || ParentGroup.IsDeleted)
+                return;
+
+            if (ParentGroup.IsAttachment)
+                return;                         // don't work on attachments (for now ??)
+
+            SceneObjectPart root = ParentGroup.RootPart;
+
+            if (root.VehicleType != (int)Vehicle.TYPE_NONE) // don't mess with vehicles
+                return;
+
+            PhysicsActor pa = root.PhysActor;
+
+            if (pa == null || !pa.IsPhysical)
+                return;
+
+            if (localGlobalTF)
+            {
+                pVel = pVel * GetWorldRotation();
+            }
+
+            ParentGroup.Velocity = pVel;
+        }
+        
+
         /// <summary>
         /// hook to the physics scene to apply angular impulse
         /// This is sent up to the group, which then finds the root prim
-- 
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