BulletSim: debugging of compound shape implementation of linksets.

Add compound shape creation and freeing in shape manager.
Add optional taint-time execution method and update code to use it.
Add API2 linkage for more compound shape methods (get num, get/remove by index, ...)
Modify perferred shape return so linkset children can have differet shapes than root.
Add Position and Orientation calls to linksets so children can be moved around by
    the linkset by its own calculation. Allows for very general linkset implementations.

1 files changed, 4 insertions, 17 deletions

diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs
index 11298fe..7c34af2 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSTerrainManager.cs
@@ -238,7 +238,7 @@ public sealed class BSTerrainManager
             DetailLog("{0},UpdateOrCreateTerrain:UpdateExisting,call,terrainBase={1},minC={2}, maxC={3}, szX={4}, szY={5}",
                         BSScene.DetailLogZero, terrainRegionBase, mapInfo.minCoords, mapInfo.maxCoords, mapInfo.sizeX, mapInfo.sizeY);
 
-            BSScene.TaintCallback rebuildOperation = delegate()
+            PhysicsScene.TaintedObject(inTaintTime, "BSScene.UpdateOrCreateTerrain:UpdateExisting", delegate()
             {
                 if (MegaRegionParentPhysicsScene != null)
                 {
@@ -337,14 +337,7 @@ public sealed class BSTerrainManager
                 BulletSimAPI.ForceActivationState2(mapInfo.terrainBody.ptr, ActivationState.DISABLE_SIMULATION);
 
                 m_terrainModified = true;
-            };
-
-            // There is the option to do the changes now (we're already in 'taint time'), or
-            //     to do the Bullet operations later.
-            if (inTaintTime)
-                rebuildOperation();
-            else
-                PhysicsScene.TaintedObject("BSScene.UpdateOrCreateTerrain:UpdateExisting", rebuildOperation);
+            });
         }
         else
         {
@@ -364,7 +357,7 @@ public sealed class BSTerrainManager
                             BSScene.DetailLogZero, newTerrainID, minCoords, minCoords);
 
             // Code that must happen at taint-time
-            BSScene.TaintCallback createOperation = delegate()
+            PhysicsScene.TaintedObject(inTaintTime, "BSScene.UpdateOrCreateTerrain:NewTerrain", delegate()
             {
                 DetailLog("{0},UpdateOrCreateTerrain:NewTerrain,taint,baseX={1},baseY={2}", BSScene.DetailLogZero, minCoords.X, minCoords.Y);
                 // Create a new mapInfo that will be filled with the new info
@@ -377,13 +370,7 @@ public sealed class BSTerrainManager
                 UpdateOrCreateTerrain(newTerrainID, heightMap, minCoords, maxCoords, true);
 
                 m_terrainModified = true;
-            };
-
-            // If already in taint-time, just call Bullet. Otherwise queue the operations for the safe time.
-            if (inTaintTime)
-                createOperation();
-            else
-                PhysicsScene.TaintedObject("BSScene.UpdateOrCreateTerrain:NewTerrain", createOperation);
+            });
         }
     }