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fix ODE dispose plus minor clean. On regions restart ode.dispose seems 

to be called with scene still calling simulation, that should be changed,
 for now added a check for a valid world in ode simulation
avinationmerge
UbitUmarov 2012-07-09 13:25:17 +01:00
parent b74d4711bb
commit fb8e8dcbce
1 changed files with 43 additions and 15 deletions
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56
OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
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@ -268,7 +268,7 @@ namespace OpenSim.Region.Physics.OdePlugin
public ContactData[] m_materialContactsData = new ContactData[8];
private readonly DoubleDictionary<Vector3, IntPtr, IntPtr> RegionTerrain = new DoubleDictionary<Vector3, IntPtr, IntPtr>();
private readonly Dictionary<Vector3, IntPtr> RegionTerrain = new Dictionary<Vector3, IntPtr>();
private readonly Dictionary<IntPtr, float[]> TerrainHeightFieldHeights = new Dictionary<IntPtr, float[]>();
private readonly Dictionary<IntPtr, GCHandle> TerrainHeightFieldHeightsHandlers = new Dictionary<IntPtr, GCHandle>();
@ -1892,18 +1892,22 @@ namespace OpenSim.Region.Physics.OdePlugin
lock (SimulationLock)
lock(OdeLock)
{
if (world == IntPtr.Zero)
return 0;
// adjust number of iterations per step
try
{
// try
// {
d.WorldSetQuickStepNumIterations(world, curphysiteractions);
}
/* }
catch (StackOverflowException)
{
m_log.Error("[PHYSICS]: The operating system wasn't able to allocate enough memory for the simulation. Restarting the sim.");
// ode.drelease(world);
base.TriggerPhysicsBasedRestart();
}
*/
while (step_time > HalfOdeStep && nodeframes < 10) //limit number of steps so we don't say here for ever
{
try
@ -2383,11 +2387,9 @@ namespace OpenSim.Region.Physics.OdePlugin
d.RFromAxisAndAngle(out R, v3.X, v3.Y, v3.Z, angle);
d.GeomSetRotation(GroundGeom, ref R);
d.GeomSetPosition(GroundGeom, pOffset.X + (float)Constants.RegionSize * 0.5f, pOffset.Y + (float)Constants.RegionSize * 0.5f, 0);
RegionTerrain.Add(pOffset, GroundGeom, GroundGeom);
// TerrainHeightFieldHeights.Add(GroundGeom, ODElandMap);
RegionTerrain.Add(pOffset, GroundGeom);
TerrainHeightFieldHeights.Add(GroundGeom, _heightmap);
TerrainHeightFieldHeightsHandlers.Add(GroundGeom, _heightmaphandler);
}
}
@ -2486,8 +2488,7 @@ namespace OpenSim.Region.Physics.OdePlugin
geom_name_map[GroundGeom] = "Terrain";
d.GeomSetPosition(GroundGeom, pOffset.X + (float)Constants.RegionSize * 0.5f, pOffset.Y + (float)Constants.RegionSize * 0.5f, 0);
RegionTerrain.Add(pOffset, GroundGeom, GroundGeom);
// TerrainHeightFieldHeights.Add(GroundGeom, ODElandMap);
RegionTerrain.Add(pOffset, GroundGeom);
TerrainHeightFieldHeights.Add(GroundGeom, _heightmap);
TerrainHeightFieldHeightsHandlers.Add(GroundGeom, _heightmaphandler);
}
@ -2649,19 +2650,42 @@ namespace OpenSim.Region.Physics.OdePlugin
public override void Dispose()
{
m_rayCastManager.Dispose();
m_rayCastManager = null;
lock (OdeLock)
{
m_rayCastManager.Dispose();
m_rayCastManager = null;
lock (_prims)
{
ChangesQueue.Clear();
foreach (OdePrim prm in _prims)
{
RemovePrim(prm);
prm.DoAChange(changes.Remove, null);
_collisionEventPrim.Remove(prm);
}
_prims.Clear();
}
OdeCharacter[] chtorem;
lock (_characters)
{
chtorem = new OdeCharacter[_characters.Count];
_characters.CopyTo(chtorem);
}
ChangesQueue.Clear();
foreach (OdeCharacter ch in chtorem)
ch.DoAChange(changes.Remove, null);
foreach (IntPtr GroundGeom in RegionTerrain.Values)
{
if (GroundGeom != IntPtr.Zero)
d.GeomDestroy(GroundGeom);
}
RegionTerrain.Clear();
if (TerrainHeightFieldHeightsHandlers.Count > 0)
{
foreach (GCHandle gch in TerrainHeightFieldHeightsHandlers.Values)
@ -2671,6 +2695,9 @@ namespace OpenSim.Region.Physics.OdePlugin
}
}
TerrainHeightFieldHeightsHandlers.Clear();
TerrainHeightFieldHeights.Clear();
if (WaterGeom != IntPtr.Zero)
{
d.GeomDestroy(WaterGeom);
@ -2691,6 +2718,7 @@ namespace OpenSim.Region.Physics.OdePlugin
d.WorldDestroy(world);
world = IntPtr.Zero;
//d.CloseODE();
}
}