Implementing PRIM_LINK_TARGET, but only for setting params

Signed-off-by: BlueWall <jamesh@bluewallgroup.com>

2 files changed, 14 insertions, 4 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index b8e9878..fe8d358 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -7014,10 +7014,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         {
             m_host.AddScriptLPS(1);
 
-            List<SceneObjectPart> parts = GetLinkParts(linknumber);
-
-            foreach (SceneObjectPart part in parts)
-                SetPrimParams(part, rules);
+            setLinkPrimParams(linknumber, rules);
 
             ScriptSleep(200);
         }
@@ -7026,6 +7023,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         {
             m_host.AddScriptLPS(1);
 
+            setLinkPrimParams(linknumber, rules);
+        }
+
+        protected void setLinkPrimParams(int linknumber, LSL_List rules)
+        {
             List<SceneObjectPart> parts = GetLinkParts(linknumber);
 
             foreach (SceneObjectPart part in parts)
@@ -7395,6 +7397,13 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                         LSL_Rotation lr = rules.GetQuaternionItem(idx++);
                         SetRot(part, Rot2Quaternion(lr));
                         break;
+                    case (int)ScriptBaseClass.PRIM_LINK_TARGET:
+                        if (remain < 3) // setting to 3 on the basis that parsing any usage of PRIM_LINK_TARGET that has nothing following it is pointless.
+                            return;
+                        LSL_Integer new_linknumber = rules.GetLSLIntegerItem(idx++);
+                        LSL_List new_rules = rules.GetSublist(idx, -1);
+                        setLinkPrimParams((int)new_linknumber, new_rules);
+                            return;
                 }
             }
         }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
index 4b008a4..50c18a8 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
@@ -321,6 +321,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         public const int PRIM_NAME = 27;
         public const int PRIM_DESC = 28;
         public const int PRIM_ROT_LOCAL = 29;
+        public const int PRIM_LINK_TARGET = 34;
         public const int PRIM_TEXGEN_DEFAULT = 0;
         public const int PRIM_TEXGEN_PLANAR = 1;