BulletSim: add extended physics function physGetLinkType(linkNum). Add implementation of physChangeLinkParams() in BSLinksetConstraint.

1 files changed, 19 insertions, 0 deletions

diff --git a/OpenSim/Region/OptionalModules/Scripting/ExtendedPhysics/ExtendedPhysics.cs b/OpenSim/Region/OptionalModules/Scripting/ExtendedPhysics/ExtendedPhysics.cs
index e0f16d6..d035f7b 100755
--- a/OpenSim/Region/OptionalModules/Scripting/ExtendedPhysics/ExtendedPhysics.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/ExtendedPhysics/ExtendedPhysics.cs
@@ -64,6 +64,7 @@ public class ExtendedPhysics : INonSharedRegionModule
     public const string PhysFunctSetLinksetType = "BulletSim.SetLinksetType";
     public const string PhysFunctChangeLinkFixed = "BulletSim.ChangeLinkFixed";
     public const string PhysFunctChangeLinkType = "BulletSim.ChangeLinkType";
+    public const string PhysFunctGetLinkType = "BulletSim.GetLinkType";
     public const string PhysFunctChangeLinkParams = "BulletSim.ChangeLinkParams";
 
     // =============================================================
@@ -320,6 +321,24 @@ public class ExtendedPhysics : INonSharedRegionModule
         return ret;
     }
 
+    // physGetLinkType(integer linkNum)
+    [ScriptInvocation]
+    public int physGetLinkType(UUID hostID, UUID scriptID, int linkNum, int typeCode)
+    {
+        int ret = -1;
+        if (!Enabled) return ret;
+
+        PhysicsActor rootPhysActor;
+        PhysicsActor childPhysActor;
+
+        if (GetRootAndChildPhysActors(hostID, linkNum, out rootPhysActor, out childPhysActor))
+        {
+            ret = MakeIntError(rootPhysActor.Extension(PhysFunctGetLinkType, childPhysActor));
+        }
+
+        return ret;
+    }
+
     // physChangeLinkFixed(integer linkNum)
     // Change the link between the root and the linkNum into a fixed, static physical connection.
     [ScriptInvocation]